@@ -24,7 +24,7 @@ discard block |
||
| 24 | 24 | if (!defined('_DIR_RESTREINT_ABS')) define('_DIR_RESTREINT_ABS', 'ecrire/'); |
| 25 | 25 | # sommes-nous dans ecrire/ ? |
| 26 | 26 | define('_DIR_RESTREINT', |
| 27 | - (!is_dir(_DIR_RESTREINT_ABS) ? "" : _DIR_RESTREINT_ABS)); |
|
| 27 | + (!is_dir(_DIR_RESTREINT_ABS) ? "" : _DIR_RESTREINT_ABS)); |
|
| 28 | 28 | # ou inversement ? |
| 29 | 29 | define('_DIR_RACINE', _DIR_RESTREINT ? '' : '../'); |
| 30 | 30 | |
@@ -66,7 +66,7 @@ discard block |
||
| 66 | 66 | // Son emplacement absolu si on le trouve |
| 67 | 67 | if (@file_exists($f = _ROOT_RACINE . _NOM_PERMANENTS_INACCESSIBLES . _NOM_CONFIG . '.php') |
| 68 | 68 | OR (@file_exists($f = _ROOT_RESTREINT . _NOM_CONFIG . '.php'))) { |
| 69 | - define('_FILE_OPTIONS', $f); |
|
| 69 | + define('_FILE_OPTIONS', $f); |
|
| 70 | 70 | } else define('_FILE_OPTIONS', ''); |
| 71 | 71 | |
| 72 | 72 | // les modules par defaut pour la traduction. |
@@ -81,23 +81,23 @@ discard block |
||
| 81 | 81 | // Inclure l'ecran de securite |
| 82 | 82 | if (!defined('_ECRAN_SECURITE') |
| 83 | 83 | AND @file_exists($f = _ROOT_RACINE . _NOM_PERMANENTS_INACCESSIBLES . 'ecran_securite.php')) |
| 84 | - include $f; |
|
| 84 | + include $f; |
|
| 85 | 85 | |
| 86 | 86 | /* |
| 87 | 87 | * Détecteur de robot d'indexation |
| 88 | 88 | */ |
| 89 | 89 | if (!defined('_IS_BOT')){ |
| 90 | - define('_IS_BOT', |
|
| 91 | - isset($_SERVER['HTTP_USER_AGENT']) |
|
| 92 | - AND preg_match( |
|
| 93 | - // mots generiques |
|
| 94 | - ',bot|slurp|crawler|spider|webvac|yandex|' |
|
| 95 | - // MSIE 6.0 est un botnet 99,9% du temps, on traite donc ce USER_AGENT comme un bot |
|
| 96 | - . 'MSIE 6\.0|' |
|
| 97 | - // UA plus cibles |
|
| 98 | - . '80legs|accoona|AltaVista|ASPSeek|Baidu|Charlotte|EC2LinkFinder|eStyle|facebook|flipboard|hootsuite|FunWebProducts|Google|Genieo|INA dlweb|InfegyAtlas|Java VM|LiteFinder|Lycos|MetaURI|Moreover|Rambler|Scooter|ScrubbyBloglines|Yahoo|Yeti' |
|
| 99 | - . ',i', (string)$_SERVER['HTTP_USER_AGENT']) |
|
| 100 | - ); |
|
| 90 | + define('_IS_BOT', |
|
| 91 | + isset($_SERVER['HTTP_USER_AGENT']) |
|
| 92 | + AND preg_match( |
|
| 93 | + // mots generiques |
|
| 94 | + ',bot|slurp|crawler|spider|webvac|yandex|' |
|
| 95 | + // MSIE 6.0 est un botnet 99,9% du temps, on traite donc ce USER_AGENT comme un bot |
|
| 96 | + . 'MSIE 6\.0|' |
|
| 97 | + // UA plus cibles |
|
| 98 | + . '80legs|accoona|AltaVista|ASPSeek|Baidu|Charlotte|EC2LinkFinder|eStyle|facebook|flipboard|hootsuite|FunWebProducts|Google|Genieo|INA dlweb|InfegyAtlas|Java VM|LiteFinder|Lycos|MetaURI|Moreover|Rambler|Scooter|ScrubbyBloglines|Yahoo|Yeti' |
|
| 99 | + . ',i', (string)$_SERVER['HTTP_USER_AGENT']) |
|
| 100 | + ); |
|
| 101 | 101 | } |
| 102 | 102 | |
| 103 | 103 | // |
@@ -265,24 +265,24 @@ discard block |
||
| 265 | 265 | |
| 266 | 266 | // Liste des statuts. |
| 267 | 267 | $liste_des_statuts = array( |
| 268 | - "info_administrateurs" => '0minirezo', |
|
| 269 | - "info_redacteurs" =>'1comite', |
|
| 270 | - "info_visiteurs" => '6forum', |
|
| 271 | - "texte_statut_poubelle" => '5poubelle' |
|
| 268 | + "info_administrateurs" => '0minirezo', |
|
| 269 | + "info_redacteurs" =>'1comite', |
|
| 270 | + "info_visiteurs" => '6forum', |
|
| 271 | + "texte_statut_poubelle" => '5poubelle' |
|
| 272 | 272 | ); |
| 273 | 273 | |
| 274 | 274 | $liste_des_etats = array( |
| 275 | - 'texte_statut_en_cours_redaction' => 'prepa', |
|
| 276 | - 'texte_statut_propose_evaluation' => 'prop', |
|
| 277 | - 'texte_statut_publie' => 'publie', |
|
| 278 | - 'texte_statut_poubelle' => 'poubelle', |
|
| 279 | - 'texte_statut_refuse' => 'refuse' |
|
| 275 | + 'texte_statut_en_cours_redaction' => 'prepa', |
|
| 276 | + 'texte_statut_propose_evaluation' => 'prop', |
|
| 277 | + 'texte_statut_publie' => 'publie', |
|
| 278 | + 'texte_statut_poubelle' => 'poubelle', |
|
| 279 | + 'texte_statut_refuse' => 'refuse' |
|
| 280 | 280 | ); |
| 281 | 281 | |
| 282 | 282 | // liste des methodes d'authentifications |
| 283 | 283 | $liste_des_authentifications = array( |
| 284 | - 'spip'=>'spip', |
|
| 285 | - 'ldap'=>'ldap' |
|
| 284 | + 'spip'=>'spip', |
|
| 285 | + 'ldap'=>'ldap' |
|
| 286 | 286 | ); |
| 287 | 287 | |
| 288 | 288 | // Experimental : pour supprimer systematiquement l'affichage des numeros |
@@ -341,10 +341,10 @@ discard block |
||
| 341 | 341 | // ===> on execute en neutralisant les messages d'erreur |
| 342 | 342 | |
| 343 | 343 | spip_initialisation_core( |
| 344 | - (_DIR_RACINE . _NOM_PERMANENTS_INACCESSIBLES), |
|
| 345 | - (_DIR_RACINE . _NOM_PERMANENTS_ACCESSIBLES), |
|
| 346 | - (_DIR_RACINE . _NOM_TEMPORAIRES_INACCESSIBLES), |
|
| 347 | - (_DIR_RACINE . _NOM_TEMPORAIRES_ACCESSIBLES) |
|
| 344 | + (_DIR_RACINE . _NOM_PERMANENTS_INACCESSIBLES), |
|
| 345 | + (_DIR_RACINE . _NOM_PERMANENTS_ACCESSIBLES), |
|
| 346 | + (_DIR_RACINE . _NOM_TEMPORAIRES_INACCESSIBLES), |
|
| 347 | + (_DIR_RACINE . _NOM_TEMPORAIRES_ACCESSIBLES) |
|
| 348 | 348 | ); |
| 349 | 349 | |
| 350 | 350 | |
@@ -354,14 +354,14 @@ discard block |
||
| 354 | 354 | // donc il faut avoir tout fini ici avant de charger les plugins |
| 355 | 355 | |
| 356 | 356 | if (@is_readable(_CACHE_PLUGINS_OPT) AND @is_readable(_CACHE_PLUGINS_PATH)){ |
| 357 | - // chargement optimise precompile |
|
| 358 | - include_once(_CACHE_PLUGINS_OPT); |
|
| 357 | + // chargement optimise precompile |
|
| 358 | + include_once(_CACHE_PLUGINS_OPT); |
|
| 359 | 359 | } else { |
| 360 | - spip_initialisation_suite(); |
|
| 361 | - include_spip('inc/plugin'); |
|
| 362 | - // generer les fichiers php precompiles |
|
| 363 | - // de chargement des plugins et des pipelines |
|
| 364 | - actualise_plugins_actifs(); |
|
| 360 | + spip_initialisation_suite(); |
|
| 361 | + include_spip('inc/plugin'); |
|
| 362 | + // generer les fichiers php precompiles |
|
| 363 | + // de chargement des plugins et des pipelines |
|
| 364 | + actualise_plugins_actifs(); |
|
| 365 | 365 | } |
| 366 | 366 | // Initialisations non critiques surchargeables par les plugins |
| 367 | 367 | spip_initialisation_suite(); |
@@ -370,11 +370,11 @@ discard block |
||
| 370 | 370 | defined('_LOG_FILTRE_GRAVITE') || define('_LOG_FILTRE_GRAVITE', _LOG_INFO_IMPORTANTE); |
| 371 | 371 | |
| 372 | 372 | if (!defined('_OUTILS_DEVELOPPEURS')) |
| 373 | - define('_OUTILS_DEVELOPPEURS',false); |
|
| 373 | + define('_OUTILS_DEVELOPPEURS',false); |
|
| 374 | 374 | |
| 375 | 375 | // charger systematiquement inc/autoriser dans l'espace restreint |
| 376 | 376 | if (test_espace_prive()) |
| 377 | - include_spip('inc/autoriser'); |
|
| 377 | + include_spip('inc/autoriser'); |
|
| 378 | 378 | // |
| 379 | 379 | // Installer Spip si pas installe... sauf si justement on est en train |
| 380 | 380 | // |
@@ -384,18 +384,18 @@ discard block |
||
| 384 | 384 | OR _request('action') == 'converser' |
| 385 | 385 | OR _request('action') == 'test_dirs')) { |
| 386 | 386 | |
| 387 | - // Si on peut installer, on lance illico |
|
| 388 | - if (test_espace_prive()) { |
|
| 389 | - include_spip('inc/headers'); |
|
| 390 | - redirige_url_ecrire("install"); |
|
| 391 | - } else { |
|
| 392 | - // Si on est dans le site public, dire que qq s'en occupe |
|
| 393 | - include_spip('inc/minipres'); |
|
| 394 | - utiliser_langue_visiteur(); |
|
| 395 | - echo minipres(_T('info_travaux_titre'), "<p style='text-align: center;'>"._T('info_travaux_texte')."</p>"); |
|
| 396 | - exit; |
|
| 397 | - } |
|
| 398 | - // autrement c'est une install ad hoc (spikini...), on sait pas faire |
|
| 387 | + // Si on peut installer, on lance illico |
|
| 388 | + if (test_espace_prive()) { |
|
| 389 | + include_spip('inc/headers'); |
|
| 390 | + redirige_url_ecrire("install"); |
|
| 391 | + } else { |
|
| 392 | + // Si on est dans le site public, dire que qq s'en occupe |
|
| 393 | + include_spip('inc/minipres'); |
|
| 394 | + utiliser_langue_visiteur(); |
|
| 395 | + echo minipres(_T('info_travaux_titre'), "<p style='text-align: center;'>"._T('info_travaux_texte')."</p>"); |
|
| 396 | + exit; |
|
| 397 | + } |
|
| 398 | + // autrement c'est une install ad hoc (spikini...), on sait pas faire |
|
| 399 | 399 | } |
| 400 | 400 | |
| 401 | 401 | |
@@ -403,11 +403,11 @@ discard block |
||
| 403 | 403 | // La globale $spip_header_silencieux permet de rendre le header minimal pour raisons de securite |
| 404 | 404 | if (!defined('_HEADER_COMPOSED_BY')) define('_HEADER_COMPOSED_BY', "Composed-By: SPIP"); |
| 405 | 405 | if (!headers_sent()) { |
| 406 | - header("Vary: Cookie, Accept-Encoding"); |
|
| 407 | - if (!isset($GLOBALS['spip_header_silencieux']) OR !$GLOBALS['spip_header_silencieux']) |
|
| 408 | - header(_HEADER_COMPOSED_BY . " $spip_version_affichee @ www.spip.net" . (isset($GLOBALS['meta']['plugin_header'])?(" + ".$GLOBALS['meta']['plugin_header']):"")); |
|
| 409 | - else // header minimal |
|
| 410 | - header(_HEADER_COMPOSED_BY . " @ www.spip.net"); |
|
| 406 | + header("Vary: Cookie, Accept-Encoding"); |
|
| 407 | + if (!isset($GLOBALS['spip_header_silencieux']) OR !$GLOBALS['spip_header_silencieux']) |
|
| 408 | + header(_HEADER_COMPOSED_BY . " $spip_version_affichee @ www.spip.net" . (isset($GLOBALS['meta']['plugin_header'])?(" + ".$GLOBALS['meta']['plugin_header']):"")); |
|
| 409 | + else // header minimal |
|
| 410 | + header(_HEADER_COMPOSED_BY . " @ www.spip.net"); |
|
| 411 | 411 | } |
| 412 | 412 | |
| 413 | 413 | spip_log($_SERVER['REQUEST_METHOD'].' '.self() . ' - '._FILE_CONNECT,_LOG_DEBUG); |
@@ -45,7 +45,7 @@ |
||
| 45 | 45 | ); |
| 46 | 46 | |
| 47 | 47 | foreach($translit_c as $u=>$t) |
| 48 | - $trans[$u] = $t; |
|
| 48 | + $trans[$u] = $t; |
|
| 49 | 49 | $GLOBALS['CHARSET']['translitcomplexe'] = $trans; |
| 50 | 50 | |
| 51 | 51 | ?> |
@@ -34,7 +34,7 @@ |
||
| 34 | 34 | ); |
| 35 | 35 | |
| 36 | 36 | foreach ($mod as $num=>$val) |
| 37 | - $trans[$num]=$val; |
|
| 37 | + $trans[$num]=$val; |
|
| 38 | 38 | |
| 39 | 39 | $GLOBALS['CHARSET']['iso-8859-6'] = $trans; |
| 40 | 40 | |
@@ -23,82 +23,82 @@ discard block |
||
| 23 | 23 | // http://doc.spip.org/@_sqlite_init_functions |
| 24 | 24 | function _sqlite_init_functions(&$sqlite){ |
| 25 | 25 | |
| 26 | - if (!$sqlite) return false; |
|
| 26 | + if (!$sqlite) return false; |
|
| 27 | 27 | |
| 28 | 28 | |
| 29 | - $fonctions = array( |
|
| 30 | - 'CONCAT' => array( '_sqlite_func_concat' ,-1), |
|
| 31 | - 'CEIL' => array( '_sqlite_func_ceil', 1), // absent de sqlite2 |
|
| 29 | + $fonctions = array( |
|
| 30 | + 'CONCAT' => array( '_sqlite_func_concat' ,-1), |
|
| 31 | + 'CEIL' => array( '_sqlite_func_ceil', 1), // absent de sqlite2 |
|
| 32 | 32 | |
| 33 | - 'DATE_FORMAT' => array( '_sqlite_func_strftime' ,2), |
|
| 34 | - 'DAYOFMONTH' => array( '_sqlite_func_dayofmonth' ,1), |
|
| 33 | + 'DATE_FORMAT' => array( '_sqlite_func_strftime' ,2), |
|
| 34 | + 'DAYOFMONTH' => array( '_sqlite_func_dayofmonth' ,1), |
|
| 35 | 35 | |
| 36 | - 'EXTRAIRE_MULTI' => array( '_sqlite_func_extraire_multi', 2), // specifique a SPIP/sql_multi() |
|
| 37 | - 'EXP' => array( 'exp' ,1),//exponentielle |
|
| 38 | - 'FIND_IN_SET' => array( '_sqlite_func_find_in_set' ,2), |
|
| 39 | - 'FLOOR' => array( '_sqlite_func_floor', 1), // absent de sqlite2 |
|
| 36 | + 'EXTRAIRE_MULTI' => array( '_sqlite_func_extraire_multi', 2), // specifique a SPIP/sql_multi() |
|
| 37 | + 'EXP' => array( 'exp' ,1),//exponentielle |
|
| 38 | + 'FIND_IN_SET' => array( '_sqlite_func_find_in_set' ,2), |
|
| 39 | + 'FLOOR' => array( '_sqlite_func_floor', 1), // absent de sqlite2 |
|
| 40 | 40 | |
| 41 | - 'IF' => array( '_sqlite_func_if' ,3), |
|
| 42 | - 'INSERT' => array( '_sqlite_func_insert' ,4), |
|
| 43 | - 'INSTR' => array( '_sqlite_func_instr' ,2), |
|
| 41 | + 'IF' => array( '_sqlite_func_if' ,3), |
|
| 42 | + 'INSERT' => array( '_sqlite_func_insert' ,4), |
|
| 43 | + 'INSTR' => array( '_sqlite_func_instr' ,2), |
|
| 44 | 44 | |
| 45 | - 'LEAST' => array( '_sqlite_func_least' ,3), |
|
| 46 | - '_LEFT' => array( '_sqlite_func_left' ,2), |
|
| 45 | + 'LEAST' => array( '_sqlite_func_least' ,3), |
|
| 46 | + '_LEFT' => array( '_sqlite_func_left' ,2), |
|
| 47 | 47 | # 'LENGTH' => array( 'strlen' ,1), // present v1.0.4 |
| 48 | 48 | # 'LOWER' => array( 'strtolower' ,1), // present v2.4 |
| 49 | 49 | # 'LTRIM' => array( 'ltrim' ,1), // present en theorie |
| 50 | 50 | |
| 51 | - 'NOW' => array( '_sqlite_func_now' ,0), |
|
| 51 | + 'NOW' => array( '_sqlite_func_now' ,0), |
|
| 52 | 52 | |
| 53 | - 'MD5' => array( 'md5' ,1), |
|
| 54 | - 'MONTH' => array( '_sqlite_func_month' ,1), |
|
| 53 | + 'MD5' => array( 'md5' ,1), |
|
| 54 | + 'MONTH' => array( '_sqlite_func_month' ,1), |
|
| 55 | 55 | |
| 56 | - 'PREG_REPLACE' => array( '_sqlite_func_preg_replace' ,3), |
|
| 56 | + 'PREG_REPLACE' => array( '_sqlite_func_preg_replace' ,3), |
|
| 57 | 57 | |
| 58 | - 'RAND' => array( '_sqlite_func_rand' ,0), // sinon random() v2.4 |
|
| 59 | - 'REGEXP' => array( '_sqlite_func_regexp_match' ,2), // critere REGEXP supporte a partir de v3.3.2 |
|
| 60 | - //'REGEXP_MATCH' => array( '_sqlite_func_regexp_match' ,2), // critere REGEXP supporte a partir de v3.3.2 |
|
| 58 | + 'RAND' => array( '_sqlite_func_rand' ,0), // sinon random() v2.4 |
|
| 59 | + 'REGEXP' => array( '_sqlite_func_regexp_match' ,2), // critere REGEXP supporte a partir de v3.3.2 |
|
| 60 | + //'REGEXP_MATCH' => array( '_sqlite_func_regexp_match' ,2), // critere REGEXP supporte a partir de v3.3.2 |
|
| 61 | 61 | |
| 62 | - 'RIGHT' => array( '_sqlite_func_right' ,2), |
|
| 62 | + 'RIGHT' => array( '_sqlite_func_right' ,2), |
|
| 63 | 63 | # 'RTRIM' => array( 'rtrim' ,1), // present en theorie |
| 64 | 64 | |
| 65 | - 'SETTYPE' => array( 'settype' ,2), // CAST present en v3.2.3 |
|
| 66 | - 'SQRT' => array( 'sqrt' ,1), |
|
| 67 | - 'SUBSTRING' => array( '_sqlite_func_substring' /*,3*/), // peut etre appelee avec 2 ou 3 arguments, index base 1 et non 0 |
|
| 65 | + 'SETTYPE' => array( 'settype' ,2), // CAST present en v3.2.3 |
|
| 66 | + 'SQRT' => array( 'sqrt' ,1), |
|
| 67 | + 'SUBSTRING' => array( '_sqlite_func_substring' /*,3*/), // peut etre appelee avec 2 ou 3 arguments, index base 1 et non 0 |
|
| 68 | 68 | |
| 69 | - 'TO_DAYS' => array( '_sqlite_func_to_days' ,1), |
|
| 69 | + 'TO_DAYS' => array( '_sqlite_func_to_days' ,1), |
|
| 70 | 70 | # 'TRIM' => array( 'trim' ,1), // present en theorie |
| 71 | 71 | |
| 72 | - 'TIMESTAMPDIFF' => array('_sqlite_timestampdiff' /*,3*/), |
|
| 72 | + 'TIMESTAMPDIFF' => array('_sqlite_timestampdiff' /*,3*/), |
|
| 73 | 73 | |
| 74 | - 'UNIX_TIMESTAMP'=> array( '_sqlite_func_unix_timestamp' ,1), |
|
| 74 | + 'UNIX_TIMESTAMP'=> array( '_sqlite_func_unix_timestamp' ,1), |
|
| 75 | 75 | # 'UPPER' => array( 'strtoupper' ,1), // present v2.4 |
| 76 | 76 | |
| 77 | - 'VIDE' => array( '_sqlite_func_vide' ,0), // du vide pour SELECT 0 as x ... ORDER BY x -> ORDER BY vide() |
|
| 77 | + 'VIDE' => array( '_sqlite_func_vide' ,0), // du vide pour SELECT 0 as x ... ORDER BY x -> ORDER BY vide() |
|
| 78 | 78 | |
| 79 | - 'YEAR' => array( '_sqlite_func_year' ,1) |
|
| 80 | - ); |
|
| 79 | + 'YEAR' => array( '_sqlite_func_year' ,1) |
|
| 80 | + ); |
|
| 81 | 81 | |
| 82 | 82 | |
| 83 | - foreach ($fonctions as $f=>$r){ |
|
| 84 | - _sqlite_add_function($sqlite, $f, $r); |
|
| 85 | - } |
|
| 83 | + foreach ($fonctions as $f=>$r){ |
|
| 84 | + _sqlite_add_function($sqlite, $f, $r); |
|
| 85 | + } |
|
| 86 | 86 | |
| 87 | - #spip_log('functions sqlite chargees ','sqlite.'._LOG_DEBUG); |
|
| 87 | + #spip_log('functions sqlite chargees ','sqlite.'._LOG_DEBUG); |
|
| 88 | 88 | } |
| 89 | 89 | |
| 90 | 90 | // permet au besoin de charger des fonctions ailleurs par _sqlite_init_functions(); |
| 91 | 91 | // http://doc.spip.org/@_sqlite_add_function |
| 92 | 92 | function _sqlite_add_function(&$sqlite, &$f, &$r){ |
| 93 | - if (_sqlite_is_version(3, $sqlite)){ |
|
| 94 | - isset($r[1]) |
|
| 95 | - ?$sqlite->sqliteCreateFunction($f, $r[0], $r[1]) |
|
| 96 | - :$sqlite->sqliteCreateFunction($f, $r[0]); |
|
| 97 | - } else { |
|
| 98 | - isset($r[1]) |
|
| 99 | - ?sqlite_create_function($sqlite, $f, $r[0], $r[1]) |
|
| 100 | - :sqlite_create_function($sqlite, $f, $r[0]); |
|
| 101 | - } |
|
| 93 | + if (_sqlite_is_version(3, $sqlite)){ |
|
| 94 | + isset($r[1]) |
|
| 95 | + ?$sqlite->sqliteCreateFunction($f, $r[0], $r[1]) |
|
| 96 | + :$sqlite->sqliteCreateFunction($f, $r[0]); |
|
| 97 | + } else { |
|
| 98 | + isset($r[1]) |
|
| 99 | + ?sqlite_create_function($sqlite, $f, $r[0], $r[1]) |
|
| 100 | + :sqlite_create_function($sqlite, $f, $r[0]); |
|
| 101 | + } |
|
| 102 | 102 | } |
| 103 | 103 | |
| 104 | 104 | // |
@@ -107,34 +107,34 @@ discard block |
||
| 107 | 107 | // |
| 108 | 108 | |
| 109 | 109 | function _sqlite_func_ceil($a) { |
| 110 | - return ceil($a); |
|
| 110 | + return ceil($a); |
|
| 111 | 111 | } |
| 112 | 112 | |
| 113 | 113 | // http://doc.spip.org/@_sqlite_func_concat |
| 114 | 114 | function _sqlite_func_concat () { |
| 115 | - $args = func_get_args(); |
|
| 116 | - return join('',$args); |
|
| 115 | + $args = func_get_args(); |
|
| 116 | + return join('',$args); |
|
| 117 | 117 | } |
| 118 | 118 | |
| 119 | 119 | |
| 120 | 120 | // http://doc.spip.org/@_sqlite_func_dayofmonth |
| 121 | 121 | function _sqlite_func_dayofmonth ($d) { |
| 122 | - return _sqlite_func_date("d",$d); |
|
| 122 | + return _sqlite_func_date("d",$d); |
|
| 123 | 123 | } |
| 124 | 124 | |
| 125 | 125 | |
| 126 | 126 | // http://doc.spip.org/@_sqlite_func_find_in_set |
| 127 | 127 | function _sqlite_func_find_in_set($num, $set) { |
| 128 | - $rank=0; |
|
| 129 | - foreach (explode(",",$set) as $v) { |
|
| 130 | - if ($v == $num) return (++$rank); |
|
| 131 | - $rank++; |
|
| 132 | - } |
|
| 133 | - return 0; |
|
| 128 | + $rank=0; |
|
| 129 | + foreach (explode(",",$set) as $v) { |
|
| 130 | + if ($v == $num) return (++$rank); |
|
| 131 | + $rank++; |
|
| 132 | + } |
|
| 133 | + return 0; |
|
| 134 | 134 | } |
| 135 | 135 | |
| 136 | 136 | function _sqlite_func_floor($a) { |
| 137 | - return floor($a); |
|
| 137 | + return floor($a); |
|
| 138 | 138 | } |
| 139 | 139 | |
| 140 | 140 | // http://doc.spip.org/@_sqlite_func_if |
@@ -150,10 +150,10 @@ discard block |
||
| 150 | 150 | */ |
| 151 | 151 | // http://doc.spip.org/@_sqlite_func_insert |
| 152 | 152 | function _sqlite_func_insert ($s, $index, $longueur, $chaine) { |
| 153 | - return |
|
| 154 | - substr($s,0, $index) |
|
| 155 | - . $chaine |
|
| 156 | - . substr(substr($s, $index), $longueur); |
|
| 153 | + return |
|
| 154 | + substr($s,0, $index) |
|
| 155 | + . $chaine |
|
| 156 | + . substr(substr($s, $index), $longueur); |
|
| 157 | 157 | } |
| 158 | 158 | |
| 159 | 159 | |
@@ -165,10 +165,10 @@ discard block |
||
| 165 | 165 | |
| 166 | 166 | // http://doc.spip.org/@_sqlite_func_least |
| 167 | 167 | function _sqlite_func_least () { |
| 168 | - $arg_list = func_get_args(); |
|
| 168 | + $arg_list = func_get_args(); |
|
| 169 | 169 | $least = min($arg_list); |
| 170 | - #spip_log("Passage avec LEAST : $least",'sqlite.'._LOG_DEBUG); |
|
| 171 | - return $least; |
|
| 170 | + #spip_log("Passage avec LEAST : $least",'sqlite.'._LOG_DEBUG); |
|
| 171 | + return $least; |
|
| 172 | 172 | } |
| 173 | 173 | |
| 174 | 174 | |
@@ -180,26 +180,26 @@ discard block |
||
| 180 | 180 | |
| 181 | 181 | // http://doc.spip.org/@_sqlite_func_now |
| 182 | 182 | function _sqlite_func_now(){ |
| 183 | - static $now = null; |
|
| 184 | - if (is_null($now)) |
|
| 185 | - $now = date("Y-m-d H:i:s"); |
|
| 186 | - #spip_log("Passage avec NOW : $now",'sqlite.'._LOG_DEBUG); |
|
| 187 | - return $now; |
|
| 183 | + static $now = null; |
|
| 184 | + if (is_null($now)) |
|
| 185 | + $now = date("Y-m-d H:i:s"); |
|
| 186 | + #spip_log("Passage avec NOW : $now",'sqlite.'._LOG_DEBUG); |
|
| 187 | + return $now; |
|
| 188 | 188 | } |
| 189 | 189 | |
| 190 | 190 | |
| 191 | 191 | // http://doc.spip.org/@_sqlite_func_month |
| 192 | 192 | function _sqlite_func_month ($d) { |
| 193 | - return _sqlite_func_date("m",$d); |
|
| 193 | + return _sqlite_func_date("m",$d); |
|
| 194 | 194 | } |
| 195 | 195 | |
| 196 | 196 | |
| 197 | 197 | |
| 198 | 198 | // http://doc.spip.org/@_sqlite_func_preg_replace |
| 199 | 199 | function _sqlite_func_preg_replace($quoi, $cherche, $remplace) { |
| 200 | - $return = preg_replace('%'.$cherche.'%', $remplace, $quoi); |
|
| 201 | - #spip_log("preg_replace : $quoi, $cherche, $remplace, $return",'sqlite.'._LOG_DEBUG); |
|
| 202 | - return $return; |
|
| 200 | + $return = preg_replace('%'.$cherche.'%', $remplace, $quoi); |
|
| 201 | + #spip_log("preg_replace : $quoi, $cherche, $remplace, $return",'sqlite.'._LOG_DEBUG); |
|
| 202 | + return $return; |
|
| 203 | 203 | } |
| 204 | 204 | |
| 205 | 205 | /** |
@@ -210,51 +210,51 @@ discard block |
||
| 210 | 210 | * @return string, l'extrait trouve. |
| 211 | 211 | **/ |
| 212 | 212 | function _sqlite_func_extraire_multi($quoi, $lang) { |
| 213 | - if (!defined('_EXTRAIRE_MULTI')) |
|
| 214 | - include_spip('inc/filtres'); |
|
| 215 | - if (!function_exists('approcher_langue')) |
|
| 216 | - include_spip('inc/lang'); |
|
| 217 | - if (preg_match_all(_EXTRAIRE_MULTI, $quoi, $regs, PREG_SET_ORDER)) { |
|
| 218 | - foreach ($regs as $reg) { |
|
| 219 | - // chercher la version de la langue courante |
|
| 220 | - $trads = extraire_trads($reg[1]); |
|
| 221 | - if ($l = approcher_langue($trads, $lang)) { |
|
| 222 | - $trad = $trads[$l]; |
|
| 223 | - } else { |
|
| 224 | - $trad = reset($trads); |
|
| 225 | - } |
|
| 226 | - $quoi = str_replace($reg[0], $trad, $quoi); |
|
| 227 | - } |
|
| 228 | - } |
|
| 229 | - return $quoi; |
|
| 213 | + if (!defined('_EXTRAIRE_MULTI')) |
|
| 214 | + include_spip('inc/filtres'); |
|
| 215 | + if (!function_exists('approcher_langue')) |
|
| 216 | + include_spip('inc/lang'); |
|
| 217 | + if (preg_match_all(_EXTRAIRE_MULTI, $quoi, $regs, PREG_SET_ORDER)) { |
|
| 218 | + foreach ($regs as $reg) { |
|
| 219 | + // chercher la version de la langue courante |
|
| 220 | + $trads = extraire_trads($reg[1]); |
|
| 221 | + if ($l = approcher_langue($trads, $lang)) { |
|
| 222 | + $trad = $trads[$l]; |
|
| 223 | + } else { |
|
| 224 | + $trad = reset($trads); |
|
| 225 | + } |
|
| 226 | + $quoi = str_replace($reg[0], $trad, $quoi); |
|
| 227 | + } |
|
| 228 | + } |
|
| 229 | + return $quoi; |
|
| 230 | 230 | } |
| 231 | 231 | |
| 232 | 232 | |
| 233 | 233 | // http://doc.spip.org/@_sqlite_func_rand |
| 234 | 234 | function _sqlite_func_rand() { |
| 235 | - return rand(); |
|
| 235 | + return rand(); |
|
| 236 | 236 | } |
| 237 | 237 | |
| 238 | 238 | |
| 239 | 239 | // http://doc.spip.org/@_sqlite_func_right |
| 240 | 240 | function _sqlite_func_right ($s, $length) { |
| 241 | - return substr($s,0 - $length); |
|
| 241 | + return substr($s,0 - $length); |
|
| 242 | 242 | } |
| 243 | 243 | |
| 244 | 244 | |
| 245 | 245 | // http://doc.spip.org/@_sqlite_func_regexp_match |
| 246 | 246 | function _sqlite_func_regexp_match($cherche, $quoi) { |
| 247 | - // optimiser un cas tres courant avec les requetes en base |
|
| 248 | - if (!$quoi AND !strlen($quoi)) return false; |
|
| 249 | - $u = $GLOBALS['meta']['pcre_u']; |
|
| 250 | - $return = preg_match('%'.$cherche.'%imsS'.$u, $quoi); |
|
| 251 | - #spip_log("regexp_replace : $quoi, $cherche, $remplace, $return",'sqlite.'._LOG_DEBUG); |
|
| 252 | - return $return; |
|
| 247 | + // optimiser un cas tres courant avec les requetes en base |
|
| 248 | + if (!$quoi AND !strlen($quoi)) return false; |
|
| 249 | + $u = $GLOBALS['meta']['pcre_u']; |
|
| 250 | + $return = preg_match('%'.$cherche.'%imsS'.$u, $quoi); |
|
| 251 | + #spip_log("regexp_replace : $quoi, $cherche, $remplace, $return",'sqlite.'._LOG_DEBUG); |
|
| 252 | + return $return; |
|
| 253 | 253 | } |
| 254 | 254 | |
| 255 | 255 | // http://doc.spip.org/@_sqlite_func_strftime |
| 256 | 256 | function _sqlite_func_strftime($date, $conv){ |
| 257 | - return strftime($conv, is_int($date)?$date:strtotime($date)); |
|
| 257 | + return strftime($conv, is_int($date)?$date:strtotime($date)); |
|
| 258 | 258 | } |
| 259 | 259 | |
| 260 | 260 | /** |
@@ -265,19 +265,19 @@ discard block |
||
| 265 | 265 | * @return int |
| 266 | 266 | */ |
| 267 | 267 | function _sqlite_func_to_days ($d) { |
| 268 | - static $offset = 719528; // nb de jour entre 0000-00-00 et timestamp 0=1970-01-01 |
|
| 269 | - $result = $offset+(int)ceil(_sqlite_func_unix_timestamp($d)/(24*3600)); |
|
| 270 | - #spip_log("Passage avec TO_DAYS : $d, $result",'sqlite.'._LOG_DEBUG); |
|
| 271 | - return $result; |
|
| 268 | + static $offset = 719528; // nb de jour entre 0000-00-00 et timestamp 0=1970-01-01 |
|
| 269 | + $result = $offset+(int)ceil(_sqlite_func_unix_timestamp($d)/(24*3600)); |
|
| 270 | + #spip_log("Passage avec TO_DAYS : $d, $result",'sqlite.'._LOG_DEBUG); |
|
| 271 | + return $result; |
|
| 272 | 272 | } |
| 273 | 273 | |
| 274 | 274 | function _sqlite_func_substring($string,$start,$len=null){ |
| 275 | - // SQL compte a partir de 1, php a partir de 0 |
|
| 276 | - $start = ($start>0)?$start-1:$start; |
|
| 277 | - if (is_null($len)) |
|
| 278 | - return substr($string,$start); |
|
| 279 | - else |
|
| 280 | - return substr($string,$start,$len); |
|
| 275 | + // SQL compte a partir de 1, php a partir de 0 |
|
| 276 | + $start = ($start>0)?$start-1:$start; |
|
| 277 | + if (is_null($len)) |
|
| 278 | + return substr($string,$start); |
|
| 279 | + else |
|
| 280 | + return substr($string,$start,$len); |
|
| 281 | 281 | } |
| 282 | 282 | |
| 283 | 283 | /** |
@@ -289,84 +289,84 @@ discard block |
||
| 289 | 289 | * @return int |
| 290 | 290 | */ |
| 291 | 291 | function _sqlite_timestampdiff($unit,$date1,$date2){ |
| 292 | - // PHP >= 5.3 |
|
| 293 | - if (function_exists("date_diff")){ |
|
| 294 | - $d1 = date_create($date1); |
|
| 295 | - $d2 = date_create($date2); |
|
| 296 | - $diff = date_diff($d1,$d2); |
|
| 297 | - $inv = $diff->invert?-1:1; |
|
| 298 | - switch($unit){ |
|
| 299 | - case "YEAR": |
|
| 300 | - return $inv*$diff->y; |
|
| 301 | - case "QUARTER": |
|
| 302 | - return $inv*(4*$diff->y+intval(floor($diff->m/3))); |
|
| 303 | - case "MONTH": |
|
| 304 | - return $inv*(12*$diff->y+$diff->m); |
|
| 305 | - case "WEEK": |
|
| 306 | - return $inv*intval(floor($diff->days/7)); |
|
| 307 | - case "DAY": |
|
| 308 | - #var_dump($inv*$diff->days); |
|
| 309 | - return $inv*$diff->days; |
|
| 310 | - case "HOUR": |
|
| 311 | - return $inv*(24*$diff->days+$diff->h); |
|
| 312 | - case "MINUTE": |
|
| 313 | - return $inv*((24*$diff->days+$diff->h)*60+$diff->i); |
|
| 314 | - case "SECOND": |
|
| 315 | - return $inv*(((24*$diff->days+$diff->h)*60+$diff->i)*60+$diff->s); |
|
| 316 | - case "MICROSECOND": |
|
| 317 | - return $inv*(((24*$diff->days+$diff->h)*60+$diff->i)*60+$diff->s)*1000000; |
|
| 318 | - } |
|
| 319 | - return 0; |
|
| 320 | - } |
|
| 321 | - // PHP < 5.3 |
|
| 322 | - else { |
|
| 323 | - $d1 = strtotime($date1); |
|
| 324 | - $d2 = strtotime($date2); |
|
| 325 | - $diff = $d2 - $d1; |
|
| 326 | - $sign = ($diff<0?-1:1); |
|
| 327 | - $diff = $sign * $diff; |
|
| 328 | - switch($unit){ |
|
| 329 | - case "YEAR": |
|
| 330 | - $diff = $d2-$d1; |
|
| 331 | - return $sign*(date('Y',abs($diff))-date('Y',0)); |
|
| 332 | - case "QUARTER": |
|
| 333 | - return $sign*(4*(date('Y',abs($diff))-date('Y',0))+intval(floor((date('m',$diff)-1)/3))); |
|
| 334 | - case "MONTH": |
|
| 335 | - return $sign*((date('Y',$diff)-date('Y',0))*12+date('m',$diff)-1); |
|
| 336 | - case "WEEK": |
|
| 337 | - return intval(floor(($d2-$d1)/3600/7)); |
|
| 338 | - case "DAY": |
|
| 339 | - return intval(floor(($d2-$d1)/3600/24)); |
|
| 340 | - case "HOUR": |
|
| 341 | - return intval(floor(($d2-$d1)/3600)); |
|
| 342 | - case "MINUTE": |
|
| 343 | - return intval(floor(($d2-$d1)/60)); |
|
| 344 | - case "SECOND": |
|
| 345 | - return $d2-$d1; |
|
| 346 | - case "MICROSECOND": |
|
| 347 | - return $d2-$d1*1000000; |
|
| 348 | - } |
|
| 349 | - } |
|
| 292 | + // PHP >= 5.3 |
|
| 293 | + if (function_exists("date_diff")){ |
|
| 294 | + $d1 = date_create($date1); |
|
| 295 | + $d2 = date_create($date2); |
|
| 296 | + $diff = date_diff($d1,$d2); |
|
| 297 | + $inv = $diff->invert?-1:1; |
|
| 298 | + switch($unit){ |
|
| 299 | + case "YEAR": |
|
| 300 | + return $inv*$diff->y; |
|
| 301 | + case "QUARTER": |
|
| 302 | + return $inv*(4*$diff->y+intval(floor($diff->m/3))); |
|
| 303 | + case "MONTH": |
|
| 304 | + return $inv*(12*$diff->y+$diff->m); |
|
| 305 | + case "WEEK": |
|
| 306 | + return $inv*intval(floor($diff->days/7)); |
|
| 307 | + case "DAY": |
|
| 308 | + #var_dump($inv*$diff->days); |
|
| 309 | + return $inv*$diff->days; |
|
| 310 | + case "HOUR": |
|
| 311 | + return $inv*(24*$diff->days+$diff->h); |
|
| 312 | + case "MINUTE": |
|
| 313 | + return $inv*((24*$diff->days+$diff->h)*60+$diff->i); |
|
| 314 | + case "SECOND": |
|
| 315 | + return $inv*(((24*$diff->days+$diff->h)*60+$diff->i)*60+$diff->s); |
|
| 316 | + case "MICROSECOND": |
|
| 317 | + return $inv*(((24*$diff->days+$diff->h)*60+$diff->i)*60+$diff->s)*1000000; |
|
| 318 | + } |
|
| 319 | + return 0; |
|
| 320 | + } |
|
| 321 | + // PHP < 5.3 |
|
| 322 | + else { |
|
| 323 | + $d1 = strtotime($date1); |
|
| 324 | + $d2 = strtotime($date2); |
|
| 325 | + $diff = $d2 - $d1; |
|
| 326 | + $sign = ($diff<0?-1:1); |
|
| 327 | + $diff = $sign * $diff; |
|
| 328 | + switch($unit){ |
|
| 329 | + case "YEAR": |
|
| 330 | + $diff = $d2-$d1; |
|
| 331 | + return $sign*(date('Y',abs($diff))-date('Y',0)); |
|
| 332 | + case "QUARTER": |
|
| 333 | + return $sign*(4*(date('Y',abs($diff))-date('Y',0))+intval(floor((date('m',$diff)-1)/3))); |
|
| 334 | + case "MONTH": |
|
| 335 | + return $sign*((date('Y',$diff)-date('Y',0))*12+date('m',$diff)-1); |
|
| 336 | + case "WEEK": |
|
| 337 | + return intval(floor(($d2-$d1)/3600/7)); |
|
| 338 | + case "DAY": |
|
| 339 | + return intval(floor(($d2-$d1)/3600/24)); |
|
| 340 | + case "HOUR": |
|
| 341 | + return intval(floor(($d2-$d1)/3600)); |
|
| 342 | + case "MINUTE": |
|
| 343 | + return intval(floor(($d2-$d1)/60)); |
|
| 344 | + case "SECOND": |
|
| 345 | + return $d2-$d1; |
|
| 346 | + case "MICROSECOND": |
|
| 347 | + return $d2-$d1*1000000; |
|
| 348 | + } |
|
| 349 | + } |
|
| 350 | 350 | } |
| 351 | 351 | |
| 352 | 352 | // http://doc.spip.org/@_sqlite_func_unix_timestamp |
| 353 | 353 | function _sqlite_func_unix_timestamp($d) { |
| 354 | - static $mem = array(); |
|
| 355 | - static $n = 0; |
|
| 356 | - if (isset($mem[$d])) return $mem[$d]; |
|
| 357 | - if ($n++>100) {$mem = array();$n=0;} |
|
| 358 | - |
|
| 359 | - //2005-12-02 20:53:53 |
|
| 360 | - #spip_log("Passage avec UNIX_TIMESTAMP : $d",'sqlite.'._LOG_DEBUG); |
|
| 361 | - if (!$d) return $mem[$d] = mktime(); |
|
| 362 | - // une pile plus grosse n'accelere pas le calcul |
|
| 363 | - return $mem[$d] = strtotime($d); |
|
| 354 | + static $mem = array(); |
|
| 355 | + static $n = 0; |
|
| 356 | + if (isset($mem[$d])) return $mem[$d]; |
|
| 357 | + if ($n++>100) {$mem = array();$n=0;} |
|
| 358 | + |
|
| 359 | + //2005-12-02 20:53:53 |
|
| 360 | + #spip_log("Passage avec UNIX_TIMESTAMP : $d",'sqlite.'._LOG_DEBUG); |
|
| 361 | + if (!$d) return $mem[$d] = mktime(); |
|
| 362 | + // une pile plus grosse n'accelere pas le calcul |
|
| 363 | + return $mem[$d] = strtotime($d); |
|
| 364 | 364 | } |
| 365 | 365 | |
| 366 | 366 | |
| 367 | 367 | // http://doc.spip.org/@_sqlite_func_year |
| 368 | 368 | function _sqlite_func_year ($d) { |
| 369 | - return _sqlite_func_date("Y",$d); |
|
| 369 | + return _sqlite_func_date("Y",$d); |
|
| 370 | 370 | } |
| 371 | 371 | |
| 372 | 372 | /** |
@@ -379,19 +379,19 @@ discard block |
||
| 379 | 379 | * @return int |
| 380 | 380 | */ |
| 381 | 381 | function _sqlite_func_date($quoi,$d) { |
| 382 | - static $mem = array(); |
|
| 383 | - static $n = 0; |
|
| 384 | - if (isset($mem[$d])) return $mem[$d][$quoi]; |
|
| 385 | - if ($n++>100) {$mem = array();$n=0;} |
|
| 386 | - |
|
| 387 | - $dec = date("Y-m-d",_sqlite_func_unix_timestamp($d)); |
|
| 388 | - $mem[$d] = array("Y"=>substr($dec,0,4),"m"=>substr($dec,5,2),"d"=>substr($dec,8,2)); |
|
| 389 | - return $mem[$d][$quoi]; |
|
| 382 | + static $mem = array(); |
|
| 383 | + static $n = 0; |
|
| 384 | + if (isset($mem[$d])) return $mem[$d][$quoi]; |
|
| 385 | + if ($n++>100) {$mem = array();$n=0;} |
|
| 386 | + |
|
| 387 | + $dec = date("Y-m-d",_sqlite_func_unix_timestamp($d)); |
|
| 388 | + $mem[$d] = array("Y"=>substr($dec,0,4),"m"=>substr($dec,5,2),"d"=>substr($dec,8,2)); |
|
| 389 | + return $mem[$d][$quoi]; |
|
| 390 | 390 | } |
| 391 | 391 | |
| 392 | 392 | // http://doc.spip.org/@_sqlite_func_vide |
| 393 | 393 | function _sqlite_func_vide(){ |
| 394 | - return; |
|
| 394 | + return; |
|
| 395 | 395 | } |
| 396 | 396 | |
| 397 | 397 | |
@@ -30,95 +30,95 @@ discard block |
||
| 30 | 30 | */ |
| 31 | 31 | // http://doc.spip.org/@req_sqlite_dist |
| 32 | 32 | function req_sqlite_dist($addr, $port, $login, $pass, $db = '', $prefixe = '', $sqlite_version = ''){ |
| 33 | - static $last_connect = array(); |
|
| 34 | - |
|
| 35 | - // si provient de selectdb |
|
| 36 | - // un code pour etre sur que l'on vient de select_db() |
|
| 37 | - if (strpos($db, $code = '@selectdb@')!==false){ |
|
| 38 | - foreach (array('addr', 'port', 'login', 'pass', 'prefixe') as $a){ |
|
| 39 | - $$a = $last_connect[$a]; |
|
| 40 | - } |
|
| 41 | - $db = str_replace($code, '', $db); |
|
| 42 | - } |
|
| 43 | - |
|
| 44 | - /* |
|
| 33 | + static $last_connect = array(); |
|
| 34 | + |
|
| 35 | + // si provient de selectdb |
|
| 36 | + // un code pour etre sur que l'on vient de select_db() |
|
| 37 | + if (strpos($db, $code = '@selectdb@')!==false){ |
|
| 38 | + foreach (array('addr', 'port', 'login', 'pass', 'prefixe') as $a){ |
|
| 39 | + $$a = $last_connect[$a]; |
|
| 40 | + } |
|
| 41 | + $db = str_replace($code, '', $db); |
|
| 42 | + } |
|
| 43 | + |
|
| 44 | + /* |
|
| 45 | 45 | * En sqlite, seule l'adresse du fichier est importante. |
| 46 | 46 | * Ce sera $db le nom, |
| 47 | 47 | * le path est $addr |
| 48 | 48 | * (_DIR_DB si $addr est vide) |
| 49 | 49 | */ |
| 50 | - _sqlite_init(); |
|
| 51 | - |
|
| 52 | - // determiner le dossier de la base : $addr ou _DIR_DB |
|
| 53 | - $f = _DIR_DB; |
|
| 54 | - if ($addr AND strpos($addr, '/')!==false) |
|
| 55 | - $f = rtrim($addr, '/').'/'; |
|
| 56 | - |
|
| 57 | - // un nom de base demande et impossible d'obtenir la base, on s'en va : |
|
| 58 | - // il faut que la base existe ou que le repertoire parent soit writable |
|
| 59 | - if ($db AND !is_file($f .= $db.'.sqlite') AND !is_writable(dirname($f))){ |
|
| 60 | - spip_log("base $f non trouvee ou droits en ecriture manquants", 'sqlite.'._LOG_HS); |
|
| 61 | - return false; |
|
| 62 | - } |
|
| 63 | - |
|
| 64 | - // charger les modules sqlite au besoin |
|
| 65 | - if (!_sqlite_charger_version($sqlite_version)){ |
|
| 66 | - spip_log("Impossible de trouver/charger le module SQLite ($sqlite_version)!", 'sqlite.'._LOG_HS); |
|
| 67 | - return false; |
|
| 68 | - } |
|
| 69 | - |
|
| 70 | - // chargement des constantes |
|
| 71 | - // il ne faut pas definir les constantes avant d'avoir charge les modules sqlite |
|
| 72 | - $define = "spip_sqlite".$sqlite_version."_constantes"; |
|
| 73 | - $define(); |
|
| 74 | - |
|
| 75 | - $ok = false; |
|
| 76 | - if (!$db){ |
|
| 77 | - // si pas de db -> |
|
| 78 | - // base temporaire tant qu'on ne connait pas son vrai nom |
|
| 79 | - // pour tester la connexion |
|
| 80 | - $db = "_sqlite".$sqlite_version."_install"; |
|
| 81 | - $tmp = _DIR_DB.$db.".sqlite"; |
|
| 82 | - if ($sqlite_version==3){ |
|
| 83 | - $ok = $link = new PDO("sqlite:$tmp"); |
|
| 84 | - } else { |
|
| 85 | - $ok = $link = sqlite_open($tmp, _SQLITE_CHMOD, $err); |
|
| 86 | - } |
|
| 87 | - } else { |
|
| 88 | - // Ouvrir (eventuellement creer la base) |
|
| 89 | - // si pas de version fourni, on essaie la 3, sinon la 2 |
|
| 90 | - if ($sqlite_version==3){ |
|
| 91 | - $ok = $link = new PDO("sqlite:$f"); |
|
| 92 | - } else { |
|
| 93 | - $ok = $link = sqlite_open($f, _SQLITE_CHMOD, $err); |
|
| 94 | - } |
|
| 95 | - } |
|
| 96 | - |
|
| 97 | - if (!$ok){ |
|
| 98 | - $e = sqlite_last_error($db); |
|
| 99 | - spip_log("Impossible d'ouvrir la base SQLite($sqlite_version) $f : $e", 'sqlite.'._LOG_HS); |
|
| 100 | - return false; |
|
| 101 | - } |
|
| 102 | - |
|
| 103 | - if ($link){ |
|
| 104 | - $last_connect = array( |
|
| 105 | - 'addr' => $addr, |
|
| 106 | - 'port' => $port, |
|
| 107 | - 'login' => $login, |
|
| 108 | - 'pass' => $pass, |
|
| 109 | - 'db' => $db, |
|
| 110 | - 'prefixe' => $prefixe, |
|
| 111 | - ); |
|
| 112 | - // etre sur qu'on definit bien les fonctions a chaque nouvelle connexion |
|
| 113 | - include_spip('req/sqlite_fonctions'); |
|
| 114 | - _sqlite_init_functions($link); |
|
| 115 | - } |
|
| 116 | - |
|
| 117 | - return array( |
|
| 118 | - 'db' => $db, |
|
| 119 | - 'prefixe' => $prefixe ? $prefixe : $db, |
|
| 120 | - 'link' => $link, |
|
| 121 | - ); |
|
| 50 | + _sqlite_init(); |
|
| 51 | + |
|
| 52 | + // determiner le dossier de la base : $addr ou _DIR_DB |
|
| 53 | + $f = _DIR_DB; |
|
| 54 | + if ($addr AND strpos($addr, '/')!==false) |
|
| 55 | + $f = rtrim($addr, '/').'/'; |
|
| 56 | + |
|
| 57 | + // un nom de base demande et impossible d'obtenir la base, on s'en va : |
|
| 58 | + // il faut que la base existe ou que le repertoire parent soit writable |
|
| 59 | + if ($db AND !is_file($f .= $db.'.sqlite') AND !is_writable(dirname($f))){ |
|
| 60 | + spip_log("base $f non trouvee ou droits en ecriture manquants", 'sqlite.'._LOG_HS); |
|
| 61 | + return false; |
|
| 62 | + } |
|
| 63 | + |
|
| 64 | + // charger les modules sqlite au besoin |
|
| 65 | + if (!_sqlite_charger_version($sqlite_version)){ |
|
| 66 | + spip_log("Impossible de trouver/charger le module SQLite ($sqlite_version)!", 'sqlite.'._LOG_HS); |
|
| 67 | + return false; |
|
| 68 | + } |
|
| 69 | + |
|
| 70 | + // chargement des constantes |
|
| 71 | + // il ne faut pas definir les constantes avant d'avoir charge les modules sqlite |
|
| 72 | + $define = "spip_sqlite".$sqlite_version."_constantes"; |
|
| 73 | + $define(); |
|
| 74 | + |
|
| 75 | + $ok = false; |
|
| 76 | + if (!$db){ |
|
| 77 | + // si pas de db -> |
|
| 78 | + // base temporaire tant qu'on ne connait pas son vrai nom |
|
| 79 | + // pour tester la connexion |
|
| 80 | + $db = "_sqlite".$sqlite_version."_install"; |
|
| 81 | + $tmp = _DIR_DB.$db.".sqlite"; |
|
| 82 | + if ($sqlite_version==3){ |
|
| 83 | + $ok = $link = new PDO("sqlite:$tmp"); |
|
| 84 | + } else { |
|
| 85 | + $ok = $link = sqlite_open($tmp, _SQLITE_CHMOD, $err); |
|
| 86 | + } |
|
| 87 | + } else { |
|
| 88 | + // Ouvrir (eventuellement creer la base) |
|
| 89 | + // si pas de version fourni, on essaie la 3, sinon la 2 |
|
| 90 | + if ($sqlite_version==3){ |
|
| 91 | + $ok = $link = new PDO("sqlite:$f"); |
|
| 92 | + } else { |
|
| 93 | + $ok = $link = sqlite_open($f, _SQLITE_CHMOD, $err); |
|
| 94 | + } |
|
| 95 | + } |
|
| 96 | + |
|
| 97 | + if (!$ok){ |
|
| 98 | + $e = sqlite_last_error($db); |
|
| 99 | + spip_log("Impossible d'ouvrir la base SQLite($sqlite_version) $f : $e", 'sqlite.'._LOG_HS); |
|
| 100 | + return false; |
|
| 101 | + } |
|
| 102 | + |
|
| 103 | + if ($link){ |
|
| 104 | + $last_connect = array( |
|
| 105 | + 'addr' => $addr, |
|
| 106 | + 'port' => $port, |
|
| 107 | + 'login' => $login, |
|
| 108 | + 'pass' => $pass, |
|
| 109 | + 'db' => $db, |
|
| 110 | + 'prefixe' => $prefixe, |
|
| 111 | + ); |
|
| 112 | + // etre sur qu'on definit bien les fonctions a chaque nouvelle connexion |
|
| 113 | + include_spip('req/sqlite_fonctions'); |
|
| 114 | + _sqlite_init_functions($link); |
|
| 115 | + } |
|
| 116 | + |
|
| 117 | + return array( |
|
| 118 | + 'db' => $db, |
|
| 119 | + 'prefixe' => $prefixe ? $prefixe : $db, |
|
| 120 | + 'link' => $link, |
|
| 121 | + ); |
|
| 122 | 122 | } |
| 123 | 123 | |
| 124 | 124 | |
@@ -137,11 +137,11 @@ discard block |
||
| 137 | 137 | * Resultat de la requete |
| 138 | 138 | */ |
| 139 | 139 | function spip_sqlite_query($query, $serveur = '', $requeter = true){ |
| 140 | - #spip_log("spip_sqlite_query() > $query",'sqlite.'._LOG_DEBUG); |
|
| 141 | - #_sqlite_init(); // fait la premiere fois dans spip_sqlite |
|
| 142 | - $query = spip_sqlite::traduire_requete($query, $serveur); |
|
| 143 | - if (!$requeter) return $query; |
|
| 144 | - return spip_sqlite::executer_requete($query, $serveur); |
|
| 140 | + #spip_log("spip_sqlite_query() > $query",'sqlite.'._LOG_DEBUG); |
|
| 141 | + #_sqlite_init(); // fait la premiere fois dans spip_sqlite |
|
| 142 | + $query = spip_sqlite::traduire_requete($query, $serveur); |
|
| 143 | + if (!$requeter) return $query; |
|
| 144 | + return spip_sqlite::executer_requete($query, $serveur); |
|
| 145 | 145 | } |
| 146 | 146 | |
| 147 | 147 | |
@@ -150,11 +150,11 @@ discard block |
||
| 150 | 150 | // http://doc.spip.org/@spip_sqlite_alter |
| 151 | 151 | function spip_sqlite_alter($query, $serveur = '', $requeter = true){ |
| 152 | 152 | |
| 153 | - $query = spip_sqlite_query("ALTER $query", $serveur, false); |
|
| 154 | - // traduire la requete pour recuperer les bons noms de table |
|
| 155 | - $query = spip_sqlite::traduire_requete($query, $serveur); |
|
| 153 | + $query = spip_sqlite_query("ALTER $query", $serveur, false); |
|
| 154 | + // traduire la requete pour recuperer les bons noms de table |
|
| 155 | + $query = spip_sqlite::traduire_requete($query, $serveur); |
|
| 156 | 156 | |
| 157 | - /* |
|
| 157 | + /* |
|
| 158 | 158 | * la il faut faire les transformations |
| 159 | 159 | * si ALTER TABLE x (DROP|CHANGE) y |
| 160 | 160 | * |
@@ -163,230 +163,230 @@ discard block |
||
| 163 | 163 | * 3) faire chaque requete independemment |
| 164 | 164 | */ |
| 165 | 165 | |
| 166 | - // 1 |
|
| 167 | - if (preg_match("/\s*(ALTER(\s*IGNORE)?\s*TABLE\s*([^\s]*))\s*(.*)?/is", $query, $regs)){ |
|
| 168 | - $debut = $regs[1]; |
|
| 169 | - $table = $regs[3]; |
|
| 170 | - $suite = $regs[4]; |
|
| 171 | - } else { |
|
| 172 | - spip_log("SQLite : Probleme de ALTER TABLE mal forme dans $query", 'sqlite.'._LOG_ERREUR); |
|
| 173 | - return false; |
|
| 174 | - } |
|
| 175 | - |
|
| 176 | - // 2 |
|
| 177 | - // il faudrait une regexp pour eviter de spliter ADD PRIMARY KEY (colA, colB) |
|
| 178 | - // tout en cassant "ADD PRIMARY KEY (colA, colB), ADD INDEX (chose)"... en deux |
|
| 179 | - // ou revoir l'api de sql_alter en creant un |
|
| 180 | - // sql_alter_table($table,array($actions)); |
|
| 181 | - $todo = explode(',', $suite); |
|
| 182 | - |
|
| 183 | - // on remet les morceaux dechires ensembles... que c'est laid ! |
|
| 184 | - $todo2 = array(); |
|
| 185 | - $i = 0; |
|
| 186 | - $ouverte = false; |
|
| 187 | - while ($do = array_shift($todo)){ |
|
| 188 | - $todo2[$i] = isset($todo2[$i]) ? $todo2[$i].",".$do : $do; |
|
| 189 | - $o = (false!==strpos($do, "(")); |
|
| 190 | - $f = (false!==strpos($do, ")")); |
|
| 191 | - if ($o AND !$f) $ouverte = true; |
|
| 192 | - elseif ($f) $ouverte = false; |
|
| 193 | - if (!$ouverte) $i++; |
|
| 194 | - } |
|
| 195 | - |
|
| 196 | - // 3 |
|
| 197 | - $resultats = array(); |
|
| 198 | - foreach ($todo2 as $do){ |
|
| 199 | - $do = trim($do); |
|
| 200 | - if (!preg_match('/(DROP PRIMARY KEY|DROP KEY|DROP INDEX|DROP COLUMN|DROP' |
|
| 201 | - .'|CHANGE COLUMN|CHANGE|MODIFY|RENAME TO|RENAME' |
|
| 202 | - .'|ADD PRIMARY KEY|ADD KEY|ADD INDEX|ADD UNIQUE KEY|ADD UNIQUE' |
|
| 203 | - .'|ADD COLUMN|ADD' |
|
| 204 | - .')\s*([^\s]*)\s*(.*)?/i', $do, $matches)){ |
|
| 205 | - spip_log("SQLite : Probleme de ALTER TABLE, utilisation non reconnue dans : $do \n(requete d'origine : $query)", 'sqlite.'._LOG_ERREUR); |
|
| 206 | - return false; |
|
| 207 | - } |
|
| 208 | - |
|
| 209 | - $cle = strtoupper($matches[1]); |
|
| 210 | - $colonne_origine = $matches[2]; |
|
| 211 | - $colonne_destination = ''; |
|
| 212 | - |
|
| 213 | - $def = $matches[3]; |
|
| 214 | - |
|
| 215 | - // eluder une eventuelle clause before|after|first inutilisable |
|
| 216 | - $defr = rtrim(preg_replace('/(BEFORE|AFTER|FIRST)(.*)$/is', '', $def)); |
|
| 217 | - $defo = $defr; // garder la def d'origine pour certains cas |
|
| 218 | - // remplacer les definitions venant de mysql |
|
| 219 | - $defr = _sqlite_remplacements_definitions_table($defr); |
|
| 220 | - |
|
| 221 | - // reinjecter dans le do |
|
| 222 | - $do = str_replace($def, $defr, $do); |
|
| 223 | - $def = $defr; |
|
| 224 | - |
|
| 225 | - switch ($cle) { |
|
| 226 | - // suppression d'un index |
|
| 227 | - case 'DROP KEY': |
|
| 228 | - case 'DROP INDEX': |
|
| 229 | - $nom_index = $colonne_origine; |
|
| 230 | - spip_sqlite_drop_index($nom_index, $table, $serveur); |
|
| 231 | - break; |
|
| 232 | - |
|
| 233 | - // suppression d'une pk |
|
| 234 | - case 'DROP PRIMARY KEY': |
|
| 235 | - if (!_sqlite_modifier_table( |
|
| 236 | - $table, |
|
| 237 | - $colonne_origine, |
|
| 238 | - array('key' => array('PRIMARY KEY' => '')), |
|
| 239 | - $serveur)){ |
|
| 240 | - return false; |
|
| 241 | - } |
|
| 242 | - break; |
|
| 243 | - // suppression d'une colonne |
|
| 244 | - case 'DROP COLUMN': |
|
| 245 | - case 'DROP': |
|
| 246 | - if (!_sqlite_modifier_table( |
|
| 247 | - $table, |
|
| 248 | - array($colonne_origine => ""), |
|
| 249 | - '', |
|
| 250 | - $serveur)){ |
|
| 251 | - return false; |
|
| 252 | - } |
|
| 253 | - break; |
|
| 254 | - |
|
| 255 | - case 'CHANGE COLUMN': |
|
| 256 | - case 'CHANGE': |
|
| 257 | - // recuperer le nom de la future colonne |
|
| 258 | - // on reprend la def d'origine car _sqlite_modifier_table va refaire la translation |
|
| 259 | - // en tenant compte de la cle primaire (ce qui est mieux) |
|
| 260 | - $def = trim($defo); |
|
| 261 | - $colonne_destination = substr($def, 0, strpos($def, ' ')); |
|
| 262 | - $def = substr($def, strlen($colonne_destination)+1); |
|
| 263 | - |
|
| 264 | - if (!_sqlite_modifier_table( |
|
| 265 | - $table, |
|
| 266 | - array($colonne_origine => $colonne_destination), |
|
| 267 | - array('field' => array($colonne_destination => $def)), |
|
| 268 | - $serveur)){ |
|
| 269 | - return false; |
|
| 270 | - } |
|
| 271 | - break; |
|
| 272 | - |
|
| 273 | - case 'MODIFY': |
|
| 274 | - // on reprend la def d'origine car _sqlite_modifier_table va refaire la translation |
|
| 275 | - // en tenant compte de la cle primaire (ce qui est mieux) |
|
| 276 | - if (!_sqlite_modifier_table( |
|
| 277 | - $table, |
|
| 278 | - $colonne_origine, |
|
| 279 | - array('field' => array($colonne_origine => $defo)), |
|
| 280 | - $serveur)){ |
|
| 281 | - return false; |
|
| 282 | - } |
|
| 283 | - break; |
|
| 284 | - |
|
| 285 | - // pas geres en sqlite2 |
|
| 286 | - case 'RENAME': |
|
| 287 | - $do = "RENAME TO".substr($do, 6); |
|
| 288 | - case 'RENAME TO': |
|
| 289 | - if (_sqlite_is_version(3, '', $serveur)){ |
|
| 290 | - if (!spip_sqlite::executer_requete("$debut $do", $serveur)){ |
|
| 291 | - spip_log("SQLite : Erreur ALTER TABLE / RENAME : $query", 'sqlite.'._LOG_ERREUR); |
|
| 292 | - return false; |
|
| 293 | - } |
|
| 294 | - // artillerie lourde pour sqlite2 ! |
|
| 295 | - } else { |
|
| 296 | - $table_dest = trim(substr($do, 9)); |
|
| 297 | - if (!_sqlite_modifier_table(array($table => $table_dest), '', '', $serveur)){ |
|
| 298 | - spip_log("SQLite : Erreur ALTER TABLE / RENAME : $query", 'sqlite.'._LOG_ERREUR); |
|
| 299 | - return false; |
|
| 300 | - } |
|
| 301 | - } |
|
| 302 | - break; |
|
| 303 | - |
|
| 304 | - // ajout d'une pk |
|
| 305 | - case 'ADD PRIMARY KEY': |
|
| 306 | - $pk = trim(substr($do, 16)); |
|
| 307 | - $pk = ($pk[0]=='(') ? substr($pk, 1, -1) : $pk; |
|
| 308 | - if (!_sqlite_modifier_table( |
|
| 309 | - $table, |
|
| 310 | - $colonne_origine, |
|
| 311 | - array('key' => array('PRIMARY KEY' => $pk)), |
|
| 312 | - $serveur)){ |
|
| 313 | - return false; |
|
| 314 | - } |
|
| 315 | - break; |
|
| 316 | - // ajout d'un index |
|
| 317 | - case 'ADD UNIQUE KEY': |
|
| 318 | - case 'ADD UNIQUE': |
|
| 319 | - $unique=true; |
|
| 320 | - case 'ADD INDEX': |
|
| 321 | - case 'ADD KEY': |
|
| 322 | - // peut etre "(colonne)" ou "nom_index (colonnes)" |
|
| 323 | - // bug potentiel si qqn met "(colonne, colonne)" |
|
| 324 | - // |
|
| 325 | - // nom_index (colonnes) |
|
| 326 | - if ($def){ |
|
| 327 | - $colonnes = substr($def, 1, -1); |
|
| 328 | - $nom_index = $colonne_origine; |
|
| 329 | - } |
|
| 330 | - else { |
|
| 331 | - // (colonne) |
|
| 332 | - if ($colonne_origine[0]=="("){ |
|
| 333 | - $colonnes = substr($colonne_origine, 1, -1); |
|
| 334 | - if (false!==strpos(",", $colonnes)){ |
|
| 335 | - spip_log(_LOG_GRAVITE_ERREUR, "SQLite : Erreur, impossible de creer un index sur plusieurs colonnes" |
|
| 336 | - ." sans qu'il ait de nom ($table, ($colonnes))", 'sqlite'); |
|
| 337 | - break; |
|
| 338 | - } else { |
|
| 339 | - $nom_index = $colonnes; |
|
| 340 | - } |
|
| 341 | - } |
|
| 342 | - // nom_index |
|
| 343 | - else { |
|
| 344 | - $nom_index = $colonnes = $colonne_origine; |
|
| 345 | - } |
|
| 346 | - } |
|
| 347 | - spip_sqlite_create_index($nom_index, $table, $colonnes, $unique, $serveur); |
|
| 348 | - break; |
|
| 349 | - |
|
| 350 | - // pas geres en sqlite2 |
|
| 351 | - case 'ADD COLUMN': |
|
| 352 | - $do = "ADD".substr($do, 10); |
|
| 353 | - case 'ADD': |
|
| 354 | - default: |
|
| 355 | - if (_sqlite_is_version(3, '', $serveur) AND !preg_match(',primary\s+key,i',$do)){ |
|
| 356 | - if (!spip_sqlite::executer_requete("$debut $do", $serveur)){ |
|
| 357 | - spip_log("SQLite : Erreur ALTER TABLE / ADD : $query", 'sqlite.'._LOG_ERREUR); |
|
| 358 | - return false; |
|
| 359 | - } |
|
| 360 | - break; |
|
| 361 | - |
|
| 362 | - } |
|
| 363 | - // artillerie lourde pour sqlite2 ! |
|
| 364 | - // ou si la colonne est aussi primary key |
|
| 365 | - // cas du add id_truc int primary key |
|
| 366 | - // ajout d'une colonne qui passe en primary key directe |
|
| 367 | - else { |
|
| 368 | - $def = trim(substr($do, 3)); |
|
| 369 | - $colonne_ajoutee = substr($def, 0, strpos($def, ' ')); |
|
| 370 | - $def = substr($def, strlen($colonne_ajoutee)+1); |
|
| 371 | - $opts = array(); |
|
| 372 | - if (preg_match(',primary\s+key,i',$def)){ |
|
| 373 | - $opts['key'] = array('PRIMARY KEY' => $colonne_ajoutee); |
|
| 374 | - $def = preg_replace(',primary\s+key,i','',$def); |
|
| 375 | - } |
|
| 376 | - $opts['field'] = array($colonne_ajoutee => $def); |
|
| 377 | - if (!_sqlite_modifier_table($table, array($colonne_ajoutee), $opts, $serveur)){ |
|
| 378 | - spip_log("SQLite : Erreur ALTER TABLE / ADD : $query", 'sqlite.'._LOG_ERREUR); |
|
| 379 | - return false; |
|
| 380 | - } |
|
| 381 | - } |
|
| 382 | - break; |
|
| 383 | - } |
|
| 384 | - // tout est bon, ouf ! |
|
| 385 | - spip_log("SQLite ($serveur) : Changements OK : $debut $do", 'sqlite.'._LOG_INFO); |
|
| 386 | - } |
|
| 387 | - |
|
| 388 | - spip_log("SQLite ($serveur) : fin ALTER TABLE OK !", 'sqlite.'._LOG_INFO); |
|
| 389 | - return true; |
|
| 166 | + // 1 |
|
| 167 | + if (preg_match("/\s*(ALTER(\s*IGNORE)?\s*TABLE\s*([^\s]*))\s*(.*)?/is", $query, $regs)){ |
|
| 168 | + $debut = $regs[1]; |
|
| 169 | + $table = $regs[3]; |
|
| 170 | + $suite = $regs[4]; |
|
| 171 | + } else { |
|
| 172 | + spip_log("SQLite : Probleme de ALTER TABLE mal forme dans $query", 'sqlite.'._LOG_ERREUR); |
|
| 173 | + return false; |
|
| 174 | + } |
|
| 175 | + |
|
| 176 | + // 2 |
|
| 177 | + // il faudrait une regexp pour eviter de spliter ADD PRIMARY KEY (colA, colB) |
|
| 178 | + // tout en cassant "ADD PRIMARY KEY (colA, colB), ADD INDEX (chose)"... en deux |
|
| 179 | + // ou revoir l'api de sql_alter en creant un |
|
| 180 | + // sql_alter_table($table,array($actions)); |
|
| 181 | + $todo = explode(',', $suite); |
|
| 182 | + |
|
| 183 | + // on remet les morceaux dechires ensembles... que c'est laid ! |
|
| 184 | + $todo2 = array(); |
|
| 185 | + $i = 0; |
|
| 186 | + $ouverte = false; |
|
| 187 | + while ($do = array_shift($todo)){ |
|
| 188 | + $todo2[$i] = isset($todo2[$i]) ? $todo2[$i].",".$do : $do; |
|
| 189 | + $o = (false!==strpos($do, "(")); |
|
| 190 | + $f = (false!==strpos($do, ")")); |
|
| 191 | + if ($o AND !$f) $ouverte = true; |
|
| 192 | + elseif ($f) $ouverte = false; |
|
| 193 | + if (!$ouverte) $i++; |
|
| 194 | + } |
|
| 195 | + |
|
| 196 | + // 3 |
|
| 197 | + $resultats = array(); |
|
| 198 | + foreach ($todo2 as $do){ |
|
| 199 | + $do = trim($do); |
|
| 200 | + if (!preg_match('/(DROP PRIMARY KEY|DROP KEY|DROP INDEX|DROP COLUMN|DROP' |
|
| 201 | + .'|CHANGE COLUMN|CHANGE|MODIFY|RENAME TO|RENAME' |
|
| 202 | + .'|ADD PRIMARY KEY|ADD KEY|ADD INDEX|ADD UNIQUE KEY|ADD UNIQUE' |
|
| 203 | + .'|ADD COLUMN|ADD' |
|
| 204 | + .')\s*([^\s]*)\s*(.*)?/i', $do, $matches)){ |
|
| 205 | + spip_log("SQLite : Probleme de ALTER TABLE, utilisation non reconnue dans : $do \n(requete d'origine : $query)", 'sqlite.'._LOG_ERREUR); |
|
| 206 | + return false; |
|
| 207 | + } |
|
| 208 | + |
|
| 209 | + $cle = strtoupper($matches[1]); |
|
| 210 | + $colonne_origine = $matches[2]; |
|
| 211 | + $colonne_destination = ''; |
|
| 212 | + |
|
| 213 | + $def = $matches[3]; |
|
| 214 | + |
|
| 215 | + // eluder une eventuelle clause before|after|first inutilisable |
|
| 216 | + $defr = rtrim(preg_replace('/(BEFORE|AFTER|FIRST)(.*)$/is', '', $def)); |
|
| 217 | + $defo = $defr; // garder la def d'origine pour certains cas |
|
| 218 | + // remplacer les definitions venant de mysql |
|
| 219 | + $defr = _sqlite_remplacements_definitions_table($defr); |
|
| 220 | + |
|
| 221 | + // reinjecter dans le do |
|
| 222 | + $do = str_replace($def, $defr, $do); |
|
| 223 | + $def = $defr; |
|
| 224 | + |
|
| 225 | + switch ($cle) { |
|
| 226 | + // suppression d'un index |
|
| 227 | + case 'DROP KEY': |
|
| 228 | + case 'DROP INDEX': |
|
| 229 | + $nom_index = $colonne_origine; |
|
| 230 | + spip_sqlite_drop_index($nom_index, $table, $serveur); |
|
| 231 | + break; |
|
| 232 | + |
|
| 233 | + // suppression d'une pk |
|
| 234 | + case 'DROP PRIMARY KEY': |
|
| 235 | + if (!_sqlite_modifier_table( |
|
| 236 | + $table, |
|
| 237 | + $colonne_origine, |
|
| 238 | + array('key' => array('PRIMARY KEY' => '')), |
|
| 239 | + $serveur)){ |
|
| 240 | + return false; |
|
| 241 | + } |
|
| 242 | + break; |
|
| 243 | + // suppression d'une colonne |
|
| 244 | + case 'DROP COLUMN': |
|
| 245 | + case 'DROP': |
|
| 246 | + if (!_sqlite_modifier_table( |
|
| 247 | + $table, |
|
| 248 | + array($colonne_origine => ""), |
|
| 249 | + '', |
|
| 250 | + $serveur)){ |
|
| 251 | + return false; |
|
| 252 | + } |
|
| 253 | + break; |
|
| 254 | + |
|
| 255 | + case 'CHANGE COLUMN': |
|
| 256 | + case 'CHANGE': |
|
| 257 | + // recuperer le nom de la future colonne |
|
| 258 | + // on reprend la def d'origine car _sqlite_modifier_table va refaire la translation |
|
| 259 | + // en tenant compte de la cle primaire (ce qui est mieux) |
|
| 260 | + $def = trim($defo); |
|
| 261 | + $colonne_destination = substr($def, 0, strpos($def, ' ')); |
|
| 262 | + $def = substr($def, strlen($colonne_destination)+1); |
|
| 263 | + |
|
| 264 | + if (!_sqlite_modifier_table( |
|
| 265 | + $table, |
|
| 266 | + array($colonne_origine => $colonne_destination), |
|
| 267 | + array('field' => array($colonne_destination => $def)), |
|
| 268 | + $serveur)){ |
|
| 269 | + return false; |
|
| 270 | + } |
|
| 271 | + break; |
|
| 272 | + |
|
| 273 | + case 'MODIFY': |
|
| 274 | + // on reprend la def d'origine car _sqlite_modifier_table va refaire la translation |
|
| 275 | + // en tenant compte de la cle primaire (ce qui est mieux) |
|
| 276 | + if (!_sqlite_modifier_table( |
|
| 277 | + $table, |
|
| 278 | + $colonne_origine, |
|
| 279 | + array('field' => array($colonne_origine => $defo)), |
|
| 280 | + $serveur)){ |
|
| 281 | + return false; |
|
| 282 | + } |
|
| 283 | + break; |
|
| 284 | + |
|
| 285 | + // pas geres en sqlite2 |
|
| 286 | + case 'RENAME': |
|
| 287 | + $do = "RENAME TO".substr($do, 6); |
|
| 288 | + case 'RENAME TO': |
|
| 289 | + if (_sqlite_is_version(3, '', $serveur)){ |
|
| 290 | + if (!spip_sqlite::executer_requete("$debut $do", $serveur)){ |
|
| 291 | + spip_log("SQLite : Erreur ALTER TABLE / RENAME : $query", 'sqlite.'._LOG_ERREUR); |
|
| 292 | + return false; |
|
| 293 | + } |
|
| 294 | + // artillerie lourde pour sqlite2 ! |
|
| 295 | + } else { |
|
| 296 | + $table_dest = trim(substr($do, 9)); |
|
| 297 | + if (!_sqlite_modifier_table(array($table => $table_dest), '', '', $serveur)){ |
|
| 298 | + spip_log("SQLite : Erreur ALTER TABLE / RENAME : $query", 'sqlite.'._LOG_ERREUR); |
|
| 299 | + return false; |
|
| 300 | + } |
|
| 301 | + } |
|
| 302 | + break; |
|
| 303 | + |
|
| 304 | + // ajout d'une pk |
|
| 305 | + case 'ADD PRIMARY KEY': |
|
| 306 | + $pk = trim(substr($do, 16)); |
|
| 307 | + $pk = ($pk[0]=='(') ? substr($pk, 1, -1) : $pk; |
|
| 308 | + if (!_sqlite_modifier_table( |
|
| 309 | + $table, |
|
| 310 | + $colonne_origine, |
|
| 311 | + array('key' => array('PRIMARY KEY' => $pk)), |
|
| 312 | + $serveur)){ |
|
| 313 | + return false; |
|
| 314 | + } |
|
| 315 | + break; |
|
| 316 | + // ajout d'un index |
|
| 317 | + case 'ADD UNIQUE KEY': |
|
| 318 | + case 'ADD UNIQUE': |
|
| 319 | + $unique=true; |
|
| 320 | + case 'ADD INDEX': |
|
| 321 | + case 'ADD KEY': |
|
| 322 | + // peut etre "(colonne)" ou "nom_index (colonnes)" |
|
| 323 | + // bug potentiel si qqn met "(colonne, colonne)" |
|
| 324 | + // |
|
| 325 | + // nom_index (colonnes) |
|
| 326 | + if ($def){ |
|
| 327 | + $colonnes = substr($def, 1, -1); |
|
| 328 | + $nom_index = $colonne_origine; |
|
| 329 | + } |
|
| 330 | + else { |
|
| 331 | + // (colonne) |
|
| 332 | + if ($colonne_origine[0]=="("){ |
|
| 333 | + $colonnes = substr($colonne_origine, 1, -1); |
|
| 334 | + if (false!==strpos(",", $colonnes)){ |
|
| 335 | + spip_log(_LOG_GRAVITE_ERREUR, "SQLite : Erreur, impossible de creer un index sur plusieurs colonnes" |
|
| 336 | + ." sans qu'il ait de nom ($table, ($colonnes))", 'sqlite'); |
|
| 337 | + break; |
|
| 338 | + } else { |
|
| 339 | + $nom_index = $colonnes; |
|
| 340 | + } |
|
| 341 | + } |
|
| 342 | + // nom_index |
|
| 343 | + else { |
|
| 344 | + $nom_index = $colonnes = $colonne_origine; |
|
| 345 | + } |
|
| 346 | + } |
|
| 347 | + spip_sqlite_create_index($nom_index, $table, $colonnes, $unique, $serveur); |
|
| 348 | + break; |
|
| 349 | + |
|
| 350 | + // pas geres en sqlite2 |
|
| 351 | + case 'ADD COLUMN': |
|
| 352 | + $do = "ADD".substr($do, 10); |
|
| 353 | + case 'ADD': |
|
| 354 | + default: |
|
| 355 | + if (_sqlite_is_version(3, '', $serveur) AND !preg_match(',primary\s+key,i',$do)){ |
|
| 356 | + if (!spip_sqlite::executer_requete("$debut $do", $serveur)){ |
|
| 357 | + spip_log("SQLite : Erreur ALTER TABLE / ADD : $query", 'sqlite.'._LOG_ERREUR); |
|
| 358 | + return false; |
|
| 359 | + } |
|
| 360 | + break; |
|
| 361 | + |
|
| 362 | + } |
|
| 363 | + // artillerie lourde pour sqlite2 ! |
|
| 364 | + // ou si la colonne est aussi primary key |
|
| 365 | + // cas du add id_truc int primary key |
|
| 366 | + // ajout d'une colonne qui passe en primary key directe |
|
| 367 | + else { |
|
| 368 | + $def = trim(substr($do, 3)); |
|
| 369 | + $colonne_ajoutee = substr($def, 0, strpos($def, ' ')); |
|
| 370 | + $def = substr($def, strlen($colonne_ajoutee)+1); |
|
| 371 | + $opts = array(); |
|
| 372 | + if (preg_match(',primary\s+key,i',$def)){ |
|
| 373 | + $opts['key'] = array('PRIMARY KEY' => $colonne_ajoutee); |
|
| 374 | + $def = preg_replace(',primary\s+key,i','',$def); |
|
| 375 | + } |
|
| 376 | + $opts['field'] = array($colonne_ajoutee => $def); |
|
| 377 | + if (!_sqlite_modifier_table($table, array($colonne_ajoutee), $opts, $serveur)){ |
|
| 378 | + spip_log("SQLite : Erreur ALTER TABLE / ADD : $query", 'sqlite.'._LOG_ERREUR); |
|
| 379 | + return false; |
|
| 380 | + } |
|
| 381 | + } |
|
| 382 | + break; |
|
| 383 | + } |
|
| 384 | + // tout est bon, ouf ! |
|
| 385 | + spip_log("SQLite ($serveur) : Changements OK : $debut $do", 'sqlite.'._LOG_INFO); |
|
| 386 | + } |
|
| 387 | + |
|
| 388 | + spip_log("SQLite ($serveur) : fin ALTER TABLE OK !", 'sqlite.'._LOG_INFO); |
|
| 389 | + return true; |
|
| 390 | 390 | } |
| 391 | 391 | |
| 392 | 392 | |
@@ -404,25 +404,25 @@ discard block |
||
| 404 | 404 | * @return bool|SQLiteResult|string |
| 405 | 405 | */ |
| 406 | 406 | function spip_sqlite_create($nom, $champs, $cles, $autoinc = false, $temporary = false, $serveur = '', $requeter = true){ |
| 407 | - $query = _sqlite_requete_create($nom, $champs, $cles, $autoinc, $temporary, $ifnotexists = true, $serveur, $requeter); |
|
| 408 | - if (!$query) return false; |
|
| 409 | - $res = spip_sqlite_query($query, $serveur, $requeter); |
|
| 410 | - |
|
| 411 | - // SQLite ne cree pas les KEY sur les requetes CREATE TABLE |
|
| 412 | - // il faut donc les faire creer ensuite |
|
| 413 | - if (!$requeter) return $res; |
|
| 414 | - |
|
| 415 | - $ok = $res ? true : false; |
|
| 416 | - if ($ok){ |
|
| 417 | - foreach ($cles as $k => $v){ |
|
| 418 | - if (preg_match(',^(KEY|UNIQUE)\s,i',$k,$m)){ |
|
| 419 | - $index = trim(substr($k,strlen($m[1]))); |
|
| 420 | - $unique = (strlen($m[1])>3); |
|
| 421 | - $ok &= spip_sqlite_create_index($index, $nom, $v, $unique, $serveur); |
|
| 422 | - } |
|
| 423 | - } |
|
| 424 | - } |
|
| 425 | - return $ok ? true : false; |
|
| 407 | + $query = _sqlite_requete_create($nom, $champs, $cles, $autoinc, $temporary, $ifnotexists = true, $serveur, $requeter); |
|
| 408 | + if (!$query) return false; |
|
| 409 | + $res = spip_sqlite_query($query, $serveur, $requeter); |
|
| 410 | + |
|
| 411 | + // SQLite ne cree pas les KEY sur les requetes CREATE TABLE |
|
| 412 | + // il faut donc les faire creer ensuite |
|
| 413 | + if (!$requeter) return $res; |
|
| 414 | + |
|
| 415 | + $ok = $res ? true : false; |
|
| 416 | + if ($ok){ |
|
| 417 | + foreach ($cles as $k => $v){ |
|
| 418 | + if (preg_match(',^(KEY|UNIQUE)\s,i',$k,$m)){ |
|
| 419 | + $index = trim(substr($k,strlen($m[1]))); |
|
| 420 | + $unique = (strlen($m[1])>3); |
|
| 421 | + $ok &= spip_sqlite_create_index($index, $nom, $v, $unique, $serveur); |
|
| 422 | + } |
|
| 423 | + } |
|
| 424 | + } |
|
| 425 | + return $ok ? true : false; |
|
| 426 | 426 | } |
| 427 | 427 | |
| 428 | 428 | /** |
@@ -435,20 +435,20 @@ discard block |
||
| 435 | 435 | * @return bool true si la base est creee. |
| 436 | 436 | **/ |
| 437 | 437 | function spip_sqlite_create_base($nom, $serveur = '', $option = true){ |
| 438 | - $f = $nom.'.sqlite'; |
|
| 439 | - if (strpos($nom, "/")===false) |
|
| 440 | - $f = _DIR_DB.$f; |
|
| 441 | - if (_sqlite_is_version(2, '', $serveur)){ |
|
| 442 | - $ok = sqlite_open($f, _SQLITE_CHMOD, $err); |
|
| 443 | - } else { |
|
| 444 | - $ok = new PDO("sqlite:$f"); |
|
| 445 | - } |
|
| 446 | - if ($ok){ |
|
| 447 | - unset($ok); |
|
| 448 | - return true; |
|
| 449 | - } |
|
| 450 | - unset($ok); |
|
| 451 | - return false; |
|
| 438 | + $f = $nom.'.sqlite'; |
|
| 439 | + if (strpos($nom, "/")===false) |
|
| 440 | + $f = _DIR_DB.$f; |
|
| 441 | + if (_sqlite_is_version(2, '', $serveur)){ |
|
| 442 | + $ok = sqlite_open($f, _SQLITE_CHMOD, $err); |
|
| 443 | + } else { |
|
| 444 | + $ok = new PDO("sqlite:$f"); |
|
| 445 | + } |
|
| 446 | + if ($ok){ |
|
| 447 | + unset($ok); |
|
| 448 | + return true; |
|
| 449 | + } |
|
| 450 | + unset($ok); |
|
| 451 | + return false; |
|
| 452 | 452 | } |
| 453 | 453 | |
| 454 | 454 | |
@@ -472,15 +472,15 @@ discard block |
||
| 472 | 472 | * - string texte de la requete si $requeter vaut false |
| 473 | 473 | */ |
| 474 | 474 | function spip_sqlite_create_view($nom, $query_select, $serveur = '', $requeter = true){ |
| 475 | - if (!$query_select) return false; |
|
| 476 | - // vue deja presente |
|
| 477 | - if (sql_showtable($nom, false, $serveur)){ |
|
| 478 | - spip_log("Echec creation d'une vue sql ($nom) car celle-ci existe deja (serveur:$serveur)", 'sqlite.'._LOG_ERREUR); |
|
| 479 | - return false; |
|
| 480 | - } |
|
| 481 | - |
|
| 482 | - $query = "CREATE VIEW $nom AS ".$query_select; |
|
| 483 | - return spip_sqlite_query($query, $serveur, $requeter); |
|
| 475 | + if (!$query_select) return false; |
|
| 476 | + // vue deja presente |
|
| 477 | + if (sql_showtable($nom, false, $serveur)){ |
|
| 478 | + spip_log("Echec creation d'une vue sql ($nom) car celle-ci existe deja (serveur:$serveur)", 'sqlite.'._LOG_ERREUR); |
|
| 479 | + return false; |
|
| 480 | + } |
|
| 481 | + |
|
| 482 | + $query = "CREATE VIEW $nom AS ".$query_select; |
|
| 483 | + return spip_sqlite_query($query, $serveur, $requeter); |
|
| 484 | 484 | } |
| 485 | 485 | |
| 486 | 486 | /** |
@@ -495,41 +495,41 @@ discard block |
||
| 495 | 495 | * @return bool ou requete |
| 496 | 496 | */ |
| 497 | 497 | function spip_sqlite_create_index($nom, $table, $champs, $unique='', $serveur = '', $requeter = true){ |
| 498 | - if (!($nom OR $table OR $champs)){ |
|
| 499 | - spip_log("Champ manquant pour creer un index sqlite ($nom, $table, (".join(',', $champs)."))", 'sqlite.'._LOG_ERREUR); |
|
| 500 | - return false; |
|
| 501 | - } |
|
| 502 | - |
|
| 503 | - // SQLite ne differentie pas noms des index en fonction des tables |
|
| 504 | - // il faut donc creer des noms uniques d'index pour une base sqlite |
|
| 505 | - $nom = $table.'_'.$nom; |
|
| 506 | - // enlever d'eventuelles parentheses deja presentes sur champs |
|
| 507 | - if (!is_array($champs)){ |
|
| 508 | - if ($champs[0]=="(") $champs = substr($champs, 1, -1); |
|
| 509 | - $champs = array($champs); |
|
| 510 | - // supprimer l'info de longueur d'index mysql en fin de champ |
|
| 511 | - $champs = preg_replace(",\(\d+\)$,","",$champs); |
|
| 512 | - } |
|
| 513 | - |
|
| 514 | - $ifnotexists = ""; |
|
| 515 | - $version = spip_sqlite_fetch(spip_sqlite_query("select sqlite_version() AS sqlite_version",$serveur),'',$serveur); |
|
| 516 | - if (!function_exists('spip_version_compare')) include_spip('plugins/installer'); |
|
| 517 | - |
|
| 518 | - if ($version AND spip_version_compare($version['sqlite_version'],'3.3.0','>=')) { |
|
| 519 | - $ifnotexists = ' IF NOT EXISTS'; |
|
| 520 | - } else { |
|
| 521 | - /* simuler le IF EXISTS - version 2 et sqlite < 3.3a */ |
|
| 522 | - $a = spip_sqlite_showtable($table, $serveur); |
|
| 523 | - if (isset($a['key']['KEY '.$nom])) return true; |
|
| 524 | - } |
|
| 525 | - |
|
| 526 | - $query = "CREATE ".($unique?"UNIQUE ":"")."INDEX$ifnotexists $nom ON $table (".join(',', $champs).")"; |
|
| 527 | - $res = spip_sqlite_query($query, $serveur, $requeter); |
|
| 528 | - if (!$requeter) return $res; |
|
| 529 | - if ($res) |
|
| 530 | - return true; |
|
| 531 | - else |
|
| 532 | - return false; |
|
| 498 | + if (!($nom OR $table OR $champs)){ |
|
| 499 | + spip_log("Champ manquant pour creer un index sqlite ($nom, $table, (".join(',', $champs)."))", 'sqlite.'._LOG_ERREUR); |
|
| 500 | + return false; |
|
| 501 | + } |
|
| 502 | + |
|
| 503 | + // SQLite ne differentie pas noms des index en fonction des tables |
|
| 504 | + // il faut donc creer des noms uniques d'index pour une base sqlite |
|
| 505 | + $nom = $table.'_'.$nom; |
|
| 506 | + // enlever d'eventuelles parentheses deja presentes sur champs |
|
| 507 | + if (!is_array($champs)){ |
|
| 508 | + if ($champs[0]=="(") $champs = substr($champs, 1, -1); |
|
| 509 | + $champs = array($champs); |
|
| 510 | + // supprimer l'info de longueur d'index mysql en fin de champ |
|
| 511 | + $champs = preg_replace(",\(\d+\)$,","",$champs); |
|
| 512 | + } |
|
| 513 | + |
|
| 514 | + $ifnotexists = ""; |
|
| 515 | + $version = spip_sqlite_fetch(spip_sqlite_query("select sqlite_version() AS sqlite_version",$serveur),'',$serveur); |
|
| 516 | + if (!function_exists('spip_version_compare')) include_spip('plugins/installer'); |
|
| 517 | + |
|
| 518 | + if ($version AND spip_version_compare($version['sqlite_version'],'3.3.0','>=')) { |
|
| 519 | + $ifnotexists = ' IF NOT EXISTS'; |
|
| 520 | + } else { |
|
| 521 | + /* simuler le IF EXISTS - version 2 et sqlite < 3.3a */ |
|
| 522 | + $a = spip_sqlite_showtable($table, $serveur); |
|
| 523 | + if (isset($a['key']['KEY '.$nom])) return true; |
|
| 524 | + } |
|
| 525 | + |
|
| 526 | + $query = "CREATE ".($unique?"UNIQUE ":"")."INDEX$ifnotexists $nom ON $table (".join(',', $champs).")"; |
|
| 527 | + $res = spip_sqlite_query($query, $serveur, $requeter); |
|
| 528 | + if (!$requeter) return $res; |
|
| 529 | + if ($res) |
|
| 530 | + return true; |
|
| 531 | + else |
|
| 532 | + return false; |
|
| 533 | 533 | } |
| 534 | 534 | |
| 535 | 535 | /** |
@@ -544,90 +544,90 @@ discard block |
||
| 544 | 544 | * @return int |
| 545 | 545 | */ |
| 546 | 546 | function spip_sqlite_count($r, $serveur = '', $requeter = true){ |
| 547 | - if (!$r) return 0; |
|
| 548 | - |
|
| 549 | - if (_sqlite_is_version(3, '', $serveur)){ |
|
| 550 | - // select ou autre (insert, update,...) ? |
|
| 551 | - |
|
| 552 | - // (link,requete) a compter |
|
| 553 | - if (is_array($r->spipSqliteRowCount)){ |
|
| 554 | - list($link,$query) = $r->spipSqliteRowCount; |
|
| 555 | - // amelioration possible a tester intensivement : pas de order by pour compter ! |
|
| 556 | - // $query = preg_replace(",ORDER BY .+(LIMIT\s|HAVING\s|GROUP BY\s|$),Uims","\\1",$query); |
|
| 557 | - $query = "SELECT count(*) as zzzzsqlitecount FROM ($query)"; |
|
| 558 | - $l = $link->query($query); |
|
| 559 | - $i = 0; |
|
| 560 | - if ($l AND $z = $l->fetch()) |
|
| 561 | - $i = $z['zzzzsqlitecount']; |
|
| 562 | - $r->spipSqliteRowCount = $i; |
|
| 563 | - } |
|
| 564 | - if (isset($r->spipSqliteRowCount)){ |
|
| 565 | - // Ce compte est faux s'il y a des limit dans la requete :( |
|
| 566 | - // il retourne le nombre d'enregistrements sans le limit |
|
| 567 | - return $r->spipSqliteRowCount; |
|
| 568 | - } else { |
|
| 569 | - return $r->rowCount(); |
|
| 570 | - } |
|
| 571 | - } else { |
|
| 572 | - return sqlite_num_rows($r); |
|
| 573 | - } |
|
| 547 | + if (!$r) return 0; |
|
| 548 | + |
|
| 549 | + if (_sqlite_is_version(3, '', $serveur)){ |
|
| 550 | + // select ou autre (insert, update,...) ? |
|
| 551 | + |
|
| 552 | + // (link,requete) a compter |
|
| 553 | + if (is_array($r->spipSqliteRowCount)){ |
|
| 554 | + list($link,$query) = $r->spipSqliteRowCount; |
|
| 555 | + // amelioration possible a tester intensivement : pas de order by pour compter ! |
|
| 556 | + // $query = preg_replace(",ORDER BY .+(LIMIT\s|HAVING\s|GROUP BY\s|$),Uims","\\1",$query); |
|
| 557 | + $query = "SELECT count(*) as zzzzsqlitecount FROM ($query)"; |
|
| 558 | + $l = $link->query($query); |
|
| 559 | + $i = 0; |
|
| 560 | + if ($l AND $z = $l->fetch()) |
|
| 561 | + $i = $z['zzzzsqlitecount']; |
|
| 562 | + $r->spipSqliteRowCount = $i; |
|
| 563 | + } |
|
| 564 | + if (isset($r->spipSqliteRowCount)){ |
|
| 565 | + // Ce compte est faux s'il y a des limit dans la requete :( |
|
| 566 | + // il retourne le nombre d'enregistrements sans le limit |
|
| 567 | + return $r->spipSqliteRowCount; |
|
| 568 | + } else { |
|
| 569 | + return $r->rowCount(); |
|
| 570 | + } |
|
| 571 | + } else { |
|
| 572 | + return sqlite_num_rows($r); |
|
| 573 | + } |
|
| 574 | 574 | } |
| 575 | 575 | |
| 576 | 576 | |
| 577 | 577 | // http://doc.spip.org/@spip_sqlite_countsel |
| 578 | 578 | function spip_sqlite_countsel($from = array(), $where = array(), $groupby = '', $having = array(), $serveur = '', $requeter = true){ |
| 579 | - $c = !$groupby ? '*' : ('DISTINCT '.(is_string($groupby) ? $groupby : join(',', $groupby))); |
|
| 580 | - $r = spip_sqlite_select("COUNT($c)", $from, $where, '', '', '', |
|
| 581 | - $having, $serveur, $requeter); |
|
| 582 | - if ((is_resource($r) or is_object($r)) && $requeter){ // ressource : sqlite2, object : sqlite3 |
|
| 583 | - if (_sqlite_is_version(3, '', $serveur)){ |
|
| 584 | - list($r) = spip_sqlite_fetch($r, SPIP_SQLITE3_NUM, $serveur); |
|
| 585 | - } else { |
|
| 586 | - list($r) = spip_sqlite_fetch($r, SPIP_SQLITE2_NUM, $serveur); |
|
| 587 | - } |
|
| 588 | - |
|
| 589 | - } |
|
| 590 | - return $r; |
|
| 579 | + $c = !$groupby ? '*' : ('DISTINCT '.(is_string($groupby) ? $groupby : join(',', $groupby))); |
|
| 580 | + $r = spip_sqlite_select("COUNT($c)", $from, $where, '', '', '', |
|
| 581 | + $having, $serveur, $requeter); |
|
| 582 | + if ((is_resource($r) or is_object($r)) && $requeter){ // ressource : sqlite2, object : sqlite3 |
|
| 583 | + if (_sqlite_is_version(3, '', $serveur)){ |
|
| 584 | + list($r) = spip_sqlite_fetch($r, SPIP_SQLITE3_NUM, $serveur); |
|
| 585 | + } else { |
|
| 586 | + list($r) = spip_sqlite_fetch($r, SPIP_SQLITE2_NUM, $serveur); |
|
| 587 | + } |
|
| 588 | + |
|
| 589 | + } |
|
| 590 | + return $r; |
|
| 591 | 591 | } |
| 592 | 592 | |
| 593 | 593 | |
| 594 | 594 | // http://doc.spip.org/@spip_sqlite_delete |
| 595 | 595 | function spip_sqlite_delete($table, $where = '', $serveur = '', $requeter = true){ |
| 596 | - $res = spip_sqlite_query( |
|
| 597 | - _sqlite_calculer_expression('DELETE FROM', $table, ',') |
|
| 598 | - ._sqlite_calculer_expression('WHERE', $where), |
|
| 599 | - $serveur, $requeter); |
|
| 600 | - |
|
| 601 | - // renvoyer la requete inerte si demandee |
|
| 602 | - if (!$requeter) return $res; |
|
| 603 | - |
|
| 604 | - if ($res){ |
|
| 605 | - $link = _sqlite_link($serveur); |
|
| 606 | - if (_sqlite_is_version(3, $link)){ |
|
| 607 | - return $res->rowCount(); |
|
| 608 | - } else { |
|
| 609 | - return sqlite_changes($link); |
|
| 610 | - } |
|
| 611 | - } |
|
| 612 | - else |
|
| 613 | - return false; |
|
| 596 | + $res = spip_sqlite_query( |
|
| 597 | + _sqlite_calculer_expression('DELETE FROM', $table, ',') |
|
| 598 | + ._sqlite_calculer_expression('WHERE', $where), |
|
| 599 | + $serveur, $requeter); |
|
| 600 | + |
|
| 601 | + // renvoyer la requete inerte si demandee |
|
| 602 | + if (!$requeter) return $res; |
|
| 603 | + |
|
| 604 | + if ($res){ |
|
| 605 | + $link = _sqlite_link($serveur); |
|
| 606 | + if (_sqlite_is_version(3, $link)){ |
|
| 607 | + return $res->rowCount(); |
|
| 608 | + } else { |
|
| 609 | + return sqlite_changes($link); |
|
| 610 | + } |
|
| 611 | + } |
|
| 612 | + else |
|
| 613 | + return false; |
|
| 614 | 614 | } |
| 615 | 615 | |
| 616 | 616 | |
| 617 | 617 | // http://doc.spip.org/@spip_sqlite_drop_table |
| 618 | 618 | function spip_sqlite_drop_table($table, $exist = '', $serveur = '', $requeter = true){ |
| 619 | - if ($exist) $exist = " IF EXISTS"; |
|
| 620 | - |
|
| 621 | - /* simuler le IF EXISTS - version 2 */ |
|
| 622 | - if ($exist && _sqlite_is_version(2, '', $serveur)){ |
|
| 623 | - $a = spip_sqlite_showtable($table, $serveur); |
|
| 624 | - if (!$a) return true; |
|
| 625 | - $exist = ''; |
|
| 626 | - } |
|
| 627 | - if (spip_sqlite_query("DROP TABLE$exist $table", $serveur, $requeter)) |
|
| 628 | - return true; |
|
| 629 | - else |
|
| 630 | - return false; |
|
| 619 | + if ($exist) $exist = " IF EXISTS"; |
|
| 620 | + |
|
| 621 | + /* simuler le IF EXISTS - version 2 */ |
|
| 622 | + if ($exist && _sqlite_is_version(2, '', $serveur)){ |
|
| 623 | + $a = spip_sqlite_showtable($table, $serveur); |
|
| 624 | + if (!$a) return true; |
|
| 625 | + $exist = ''; |
|
| 626 | + } |
|
| 627 | + if (spip_sqlite_query("DROP TABLE$exist $table", $serveur, $requeter)) |
|
| 628 | + return true; |
|
| 629 | + else |
|
| 630 | + return false; |
|
| 631 | 631 | } |
| 632 | 632 | |
| 633 | 633 | /** |
@@ -641,16 +641,16 @@ discard block |
||
| 641 | 641 | * @return bool|SQLiteResult|string |
| 642 | 642 | */ |
| 643 | 643 | function spip_sqlite_drop_view($view, $exist = '', $serveur = '', $requeter = true){ |
| 644 | - if ($exist) $exist = " IF EXISTS"; |
|
| 644 | + if ($exist) $exist = " IF EXISTS"; |
|
| 645 | 645 | |
| 646 | - /* simuler le IF EXISTS - version 2 */ |
|
| 647 | - if ($exist && _sqlite_is_version(2, '', $serveur)){ |
|
| 648 | - $a = spip_sqlite_showtable($view, $serveur); |
|
| 649 | - if (!$a) return true; |
|
| 650 | - $exist = ''; |
|
| 651 | - } |
|
| 646 | + /* simuler le IF EXISTS - version 2 */ |
|
| 647 | + if ($exist && _sqlite_is_version(2, '', $serveur)){ |
|
| 648 | + $a = spip_sqlite_showtable($view, $serveur); |
|
| 649 | + if (!$a) return true; |
|
| 650 | + $exist = ''; |
|
| 651 | + } |
|
| 652 | 652 | |
| 653 | - return spip_sqlite_query("DROP VIEW$exist $view", $serveur, $requeter); |
|
| 653 | + return spip_sqlite_query("DROP VIEW$exist $view", $serveur, $requeter); |
|
| 654 | 654 | } |
| 655 | 655 | |
| 656 | 656 | /** |
@@ -664,25 +664,25 @@ discard block |
||
| 664 | 664 | * @return bool ou requete |
| 665 | 665 | */ |
| 666 | 666 | function spip_sqlite_drop_index($nom, $table, $serveur = '', $requeter = true){ |
| 667 | - if (!($nom OR $table)){ |
|
| 668 | - spip_log("Champ manquant pour supprimer un index sqlite ($nom, $table)", 'sqlite.'._LOG_ERREUR); |
|
| 669 | - return false; |
|
| 670 | - } |
|
| 671 | - |
|
| 672 | - // SQLite ne differentie pas noms des index en fonction des tables |
|
| 673 | - // il faut donc creer des noms uniques d'index pour une base sqlite |
|
| 674 | - $index = $table.'_'.$nom; |
|
| 675 | - $exist = " IF EXISTS"; |
|
| 676 | - |
|
| 677 | - /* simuler le IF EXISTS - version 2 */ |
|
| 678 | - if (_sqlite_is_version(2, '', $serveur)){ |
|
| 679 | - $a = spip_sqlite_showtable($table, $serveur); |
|
| 680 | - if (!isset($a['key']['KEY '.$nom])) return true; |
|
| 681 | - $exist = ''; |
|
| 682 | - } |
|
| 683 | - |
|
| 684 | - $query = "DROP INDEX$exist $index"; |
|
| 685 | - return spip_sqlite_query($query, $serveur, $requeter); |
|
| 667 | + if (!($nom OR $table)){ |
|
| 668 | + spip_log("Champ manquant pour supprimer un index sqlite ($nom, $table)", 'sqlite.'._LOG_ERREUR); |
|
| 669 | + return false; |
|
| 670 | + } |
|
| 671 | + |
|
| 672 | + // SQLite ne differentie pas noms des index en fonction des tables |
|
| 673 | + // il faut donc creer des noms uniques d'index pour une base sqlite |
|
| 674 | + $index = $table.'_'.$nom; |
|
| 675 | + $exist = " IF EXISTS"; |
|
| 676 | + |
|
| 677 | + /* simuler le IF EXISTS - version 2 */ |
|
| 678 | + if (_sqlite_is_version(2, '', $serveur)){ |
|
| 679 | + $a = spip_sqlite_showtable($table, $serveur); |
|
| 680 | + if (!isset($a['key']['KEY '.$nom])) return true; |
|
| 681 | + $exist = ''; |
|
| 682 | + } |
|
| 683 | + |
|
| 684 | + $query = "DROP INDEX$exist $index"; |
|
| 685 | + return spip_sqlite_query($query, $serveur, $requeter); |
|
| 686 | 686 | } |
| 687 | 687 | |
| 688 | 688 | /** |
@@ -694,11 +694,11 @@ discard block |
||
| 694 | 694 | * erreur eventuelle |
| 695 | 695 | **/ |
| 696 | 696 | function spip_sqlite_error($query = '', $serveur = ''){ |
| 697 | - $link = _sqlite_link($serveur); |
|
| 697 | + $link = _sqlite_link($serveur); |
|
| 698 | 698 | |
| 699 | - if (_sqlite_is_version(3, $link)){ |
|
| 700 | - $errs = $link->errorInfo(); |
|
| 701 | - /* |
|
| 699 | + if (_sqlite_is_version(3, $link)){ |
|
| 700 | + $errs = $link->errorInfo(); |
|
| 701 | + /* |
|
| 702 | 702 | $errs[0] |
| 703 | 703 | numero SQLState ('HY000' souvent lors d'une erreur) |
| 704 | 704 | http://www.easysoft.com/developer/interfaces/odbc/sqlstate_status_return_codes.html |
@@ -708,17 +708,17 @@ discard block |
||
| 708 | 708 | $errs[2] |
| 709 | 709 | Le texte du message d'erreur |
| 710 | 710 | */ |
| 711 | - $s = ''; |
|
| 712 | - if (ltrim($errs[0],'0')) { // 00000 si pas d'erreur |
|
| 713 | - $s = "$errs[2]"; |
|
| 714 | - } |
|
| 715 | - } elseif ($link) { |
|
| 716 | - $s = sqlite_error_string(sqlite_last_error($link)); |
|
| 717 | - } else { |
|
| 718 | - $s = ": aucune ressource sqlite (link)"; |
|
| 719 | - } |
|
| 720 | - if ($s) spip_log("$s - $query", 'sqlite.'._LOG_ERREUR); |
|
| 721 | - return $s; |
|
| 711 | + $s = ''; |
|
| 712 | + if (ltrim($errs[0],'0')) { // 00000 si pas d'erreur |
|
| 713 | + $s = "$errs[2]"; |
|
| 714 | + } |
|
| 715 | + } elseif ($link) { |
|
| 716 | + $s = sqlite_error_string(sqlite_last_error($link)); |
|
| 717 | + } else { |
|
| 718 | + $s = ": aucune ressource sqlite (link)"; |
|
| 719 | + } |
|
| 720 | + if ($s) spip_log("$s - $query", 'sqlite.'._LOG_ERREUR); |
|
| 721 | + return $s; |
|
| 722 | 722 | } |
| 723 | 723 | |
| 724 | 724 | /** |
@@ -735,222 +735,222 @@ discard block |
||
| 735 | 735 | * 'HY000/1' : numéro de l'erreur SQLState / numéro d'erreur interne SQLite (en sqlite 3) |
| 736 | 736 | **/ |
| 737 | 737 | function spip_sqlite_errno($serveur = ''){ |
| 738 | - $link = _sqlite_link($serveur); |
|
| 738 | + $link = _sqlite_link($serveur); |
|
| 739 | 739 | |
| 740 | - if (_sqlite_is_version(3, $link)){ |
|
| 741 | - $t = $link->errorInfo(); |
|
| 742 | - $s = ltrim($t[0],'0'); // 00000 si pas d'erreur |
|
| 743 | - if ($s) $s .= ' / ' . $t[1]; // ajoute l'erreur du moteur SQLite |
|
| 744 | - } elseif ($link) { |
|
| 745 | - $s = sqlite_last_error($link); |
|
| 746 | - } else { |
|
| 747 | - $s = ": aucune ressource sqlite (link)"; |
|
| 748 | - } |
|
| 740 | + if (_sqlite_is_version(3, $link)){ |
|
| 741 | + $t = $link->errorInfo(); |
|
| 742 | + $s = ltrim($t[0],'0'); // 00000 si pas d'erreur |
|
| 743 | + if ($s) $s .= ' / ' . $t[1]; // ajoute l'erreur du moteur SQLite |
|
| 744 | + } elseif ($link) { |
|
| 745 | + $s = sqlite_last_error($link); |
|
| 746 | + } else { |
|
| 747 | + $s = ": aucune ressource sqlite (link)"; |
|
| 748 | + } |
|
| 749 | 749 | |
| 750 | - if ($s) spip_log("Erreur sqlite $s", 'sqlite.'._LOG_ERREUR); |
|
| 750 | + if ($s) spip_log("Erreur sqlite $s", 'sqlite.'._LOG_ERREUR); |
|
| 751 | 751 | |
| 752 | - return $s ? $s : 0; |
|
| 752 | + return $s ? $s : 0; |
|
| 753 | 753 | } |
| 754 | 754 | |
| 755 | 755 | |
| 756 | 756 | // http://doc.spip.org/@spip_sqlite_explain |
| 757 | 757 | function spip_sqlite_explain($query, $serveur = '', $requeter = true){ |
| 758 | - if (strpos(ltrim($query), 'SELECT')!==0) return array(); |
|
| 758 | + if (strpos(ltrim($query), 'SELECT')!==0) return array(); |
|
| 759 | 759 | |
| 760 | - $query = spip_sqlite::traduire_requete($query, $serveur); |
|
| 761 | - $query = 'EXPLAIN '.$query; |
|
| 762 | - if (!$requeter) return $query; |
|
| 763 | - // on ne trace pas ces requetes, sinon on obtient un tracage sans fin... |
|
| 764 | - $r = spip_sqlite::executer_requete($query, $serveur, false); |
|
| 760 | + $query = spip_sqlite::traduire_requete($query, $serveur); |
|
| 761 | + $query = 'EXPLAIN '.$query; |
|
| 762 | + if (!$requeter) return $query; |
|
| 763 | + // on ne trace pas ces requetes, sinon on obtient un tracage sans fin... |
|
| 764 | + $r = spip_sqlite::executer_requete($query, $serveur, false); |
|
| 765 | 765 | |
| 766 | - return $r ? spip_sqlite_fetch($r, null, $serveur) : false; // hum ? etrange ca... a verifier |
|
| 766 | + return $r ? spip_sqlite_fetch($r, null, $serveur) : false; // hum ? etrange ca... a verifier |
|
| 767 | 767 | } |
| 768 | 768 | |
| 769 | 769 | |
| 770 | 770 | // http://doc.spip.org/@spip_sqlite_fetch |
| 771 | 771 | function spip_sqlite_fetch($r, $t = '', $serveur = '', $requeter = true){ |
| 772 | 772 | |
| 773 | - $link = _sqlite_link($serveur); |
|
| 774 | - $is_v3 = _sqlite_is_version(3, $link); |
|
| 775 | - if (!$t) |
|
| 776 | - $t = ($is_v3 ? SPIP_SQLITE3_ASSOC : SPIP_SQLITE2_ASSOC); |
|
| 777 | - |
|
| 778 | - $retour = false; |
|
| 779 | - if ($r) |
|
| 780 | - $retour = ($is_v3 ? $r->fetch($t) : sqlite_fetch_array($r, $t)); |
|
| 781 | - |
|
| 782 | - // les version 2 et 3 parfois renvoie des 'table.titre' au lieu de 'titre' tout court ! pff ! |
|
| 783 | - // suppression de 'table.' pour toutes les cles (c'est un peu violent !) |
|
| 784 | - // c'est couteux : on ne verifie que la premiere ligne pour voir si on le fait ou non |
|
| 785 | - if ($retour |
|
| 786 | - AND strpos(implode('',array_keys($retour)),'.')!==false){ |
|
| 787 | - foreach ($retour as $cle => $val){ |
|
| 788 | - if (($pos = strpos($cle, '.'))!==false){ |
|
| 789 | - $retour[substr($cle, $pos+1)] = &$retour[$cle]; |
|
| 790 | - unset($retour[$cle]); |
|
| 791 | - } |
|
| 792 | - } |
|
| 793 | - } |
|
| 794 | - |
|
| 795 | - return $retour; |
|
| 773 | + $link = _sqlite_link($serveur); |
|
| 774 | + $is_v3 = _sqlite_is_version(3, $link); |
|
| 775 | + if (!$t) |
|
| 776 | + $t = ($is_v3 ? SPIP_SQLITE3_ASSOC : SPIP_SQLITE2_ASSOC); |
|
| 777 | + |
|
| 778 | + $retour = false; |
|
| 779 | + if ($r) |
|
| 780 | + $retour = ($is_v3 ? $r->fetch($t) : sqlite_fetch_array($r, $t)); |
|
| 781 | + |
|
| 782 | + // les version 2 et 3 parfois renvoie des 'table.titre' au lieu de 'titre' tout court ! pff ! |
|
| 783 | + // suppression de 'table.' pour toutes les cles (c'est un peu violent !) |
|
| 784 | + // c'est couteux : on ne verifie que la premiere ligne pour voir si on le fait ou non |
|
| 785 | + if ($retour |
|
| 786 | + AND strpos(implode('',array_keys($retour)),'.')!==false){ |
|
| 787 | + foreach ($retour as $cle => $val){ |
|
| 788 | + if (($pos = strpos($cle, '.'))!==false){ |
|
| 789 | + $retour[substr($cle, $pos+1)] = &$retour[$cle]; |
|
| 790 | + unset($retour[$cle]); |
|
| 791 | + } |
|
| 792 | + } |
|
| 793 | + } |
|
| 794 | + |
|
| 795 | + return $retour; |
|
| 796 | 796 | } |
| 797 | 797 | |
| 798 | 798 | |
| 799 | 799 | function spip_sqlite_seek($r, $row_number, $serveur = '', $requeter = true){ |
| 800 | - if ($r){ |
|
| 801 | - $link = _sqlite_link($serveur); |
|
| 802 | - if (_sqlite_is_version(3, $link)){ |
|
| 803 | - // encore un truc de bien fichu : PDO ne PEUT PAS faire de seek ou de rewind... |
|
| 804 | - // je me demande si pour sqlite 3 il ne faudrait pas mieux utiliser |
|
| 805 | - // les nouvelles fonctions sqlite3_xx (mais encore moins presentes...) |
|
| 806 | - return false; |
|
| 807 | - } |
|
| 808 | - else { |
|
| 809 | - return sqlite_seek($r, $row_number); |
|
| 810 | - } |
|
| 811 | - } |
|
| 800 | + if ($r){ |
|
| 801 | + $link = _sqlite_link($serveur); |
|
| 802 | + if (_sqlite_is_version(3, $link)){ |
|
| 803 | + // encore un truc de bien fichu : PDO ne PEUT PAS faire de seek ou de rewind... |
|
| 804 | + // je me demande si pour sqlite 3 il ne faudrait pas mieux utiliser |
|
| 805 | + // les nouvelles fonctions sqlite3_xx (mais encore moins presentes...) |
|
| 806 | + return false; |
|
| 807 | + } |
|
| 808 | + else { |
|
| 809 | + return sqlite_seek($r, $row_number); |
|
| 810 | + } |
|
| 811 | + } |
|
| 812 | 812 | } |
| 813 | 813 | |
| 814 | 814 | |
| 815 | 815 | // http://doc.spip.org/@spip_sqlite_free |
| 816 | 816 | function spip_sqlite_free(&$r, $serveur = '', $requeter = true){ |
| 817 | - unset($r); |
|
| 818 | - return true; |
|
| 819 | - //return sqlite_free_result($r); |
|
| 817 | + unset($r); |
|
| 818 | + return true; |
|
| 819 | + //return sqlite_free_result($r); |
|
| 820 | 820 | } |
| 821 | 821 | |
| 822 | 822 | |
| 823 | 823 | // http://doc.spip.org/@spip_sqlite_get_charset |
| 824 | 824 | function spip_sqlite_get_charset($charset = array(), $serveur = '', $requeter = true){ |
| 825 | - //$c = !$charset ? '' : (" LIKE "._q($charset['charset'])); |
|
| 826 | - //return spip_sqlite_fetch(sqlite_query(_sqlite_link($serveur), "SHOW CHARACTER SET$c"), NULL, $serveur); |
|
| 825 | + //$c = !$charset ? '' : (" LIKE "._q($charset['charset'])); |
|
| 826 | + //return spip_sqlite_fetch(sqlite_query(_sqlite_link($serveur), "SHOW CHARACTER SET$c"), NULL, $serveur); |
|
| 827 | 827 | } |
| 828 | 828 | |
| 829 | 829 | |
| 830 | 830 | // http://doc.spip.org/@spip_sqlite_hex |
| 831 | 831 | function spip_sqlite_hex($v){ |
| 832 | - return hexdec($v); |
|
| 832 | + return hexdec($v); |
|
| 833 | 833 | } |
| 834 | 834 | |
| 835 | 835 | |
| 836 | 836 | // http://doc.spip.org/@spip_sqlite_in |
| 837 | 837 | function spip_sqlite_in($val, $valeurs, $not = '', $serveur = '', $requeter = true){ |
| 838 | - $n = $i = 0; |
|
| 839 | - $in_sql = ""; |
|
| 840 | - while ($n = strpos($valeurs, ',', $n+1)){ |
|
| 841 | - if ((++$i)>=255){ |
|
| 842 | - $in_sql .= "($val $not IN (". |
|
| 843 | - substr($valeurs, 0, $n). |
|
| 844 | - "))\n". |
|
| 845 | - ($not ? "AND\t" : "OR\t"); |
|
| 846 | - $valeurs = substr($valeurs, $n+1); |
|
| 847 | - $i = $n = 0; |
|
| 848 | - } |
|
| 849 | - } |
|
| 850 | - $in_sql .= "($val $not IN ($valeurs))"; |
|
| 851 | - |
|
| 852 | - return "($in_sql)"; |
|
| 838 | + $n = $i = 0; |
|
| 839 | + $in_sql = ""; |
|
| 840 | + while ($n = strpos($valeurs, ',', $n+1)){ |
|
| 841 | + if ((++$i)>=255){ |
|
| 842 | + $in_sql .= "($val $not IN (". |
|
| 843 | + substr($valeurs, 0, $n). |
|
| 844 | + "))\n". |
|
| 845 | + ($not ? "AND\t" : "OR\t"); |
|
| 846 | + $valeurs = substr($valeurs, $n+1); |
|
| 847 | + $i = $n = 0; |
|
| 848 | + } |
|
| 849 | + } |
|
| 850 | + $in_sql .= "($val $not IN ($valeurs))"; |
|
| 851 | + |
|
| 852 | + return "($in_sql)"; |
|
| 853 | 853 | } |
| 854 | 854 | |
| 855 | 855 | |
| 856 | 856 | // http://doc.spip.org/@spip_sqlite_insert |
| 857 | 857 | function spip_sqlite_insert($table, $champs, $valeurs, $desc = '', $serveur = '', $requeter = true){ |
| 858 | 858 | |
| 859 | - $query = "INSERT INTO $table ".($champs ? "$champs VALUES $valeurs" : "DEFAULT VALUES"); |
|
| 860 | - if ($r = spip_sqlite_query($query, $serveur, $requeter)){ |
|
| 861 | - if (!$requeter) return $r; |
|
| 862 | - $nb = spip_sqlite::last_insert_id($serveur); |
|
| 863 | - } |
|
| 864 | - else |
|
| 865 | - $nb = 0; |
|
| 859 | + $query = "INSERT INTO $table ".($champs ? "$champs VALUES $valeurs" : "DEFAULT VALUES"); |
|
| 860 | + if ($r = spip_sqlite_query($query, $serveur, $requeter)){ |
|
| 861 | + if (!$requeter) return $r; |
|
| 862 | + $nb = spip_sqlite::last_insert_id($serveur); |
|
| 863 | + } |
|
| 864 | + else |
|
| 865 | + $nb = 0; |
|
| 866 | 866 | |
| 867 | - $err = spip_sqlite_error($query, $serveur); |
|
| 868 | - // cas particulier : ne pas substituer la reponse spip_sqlite_query si on est en profilage |
|
| 869 | - return isset($_GET['var_profile']) ? $r : $nb; |
|
| 867 | + $err = spip_sqlite_error($query, $serveur); |
|
| 868 | + // cas particulier : ne pas substituer la reponse spip_sqlite_query si on est en profilage |
|
| 869 | + return isset($_GET['var_profile']) ? $r : $nb; |
|
| 870 | 870 | |
| 871 | 871 | } |
| 872 | 872 | |
| 873 | 873 | |
| 874 | 874 | // http://doc.spip.org/@spip_sqlite_insertq |
| 875 | 875 | function spip_sqlite_insertq($table, $couples = array(), $desc = array(), $serveur = '', $requeter = true){ |
| 876 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 877 | - if (!$desc) die("$table insertion sans description"); |
|
| 878 | - $fields = isset($desc['field']) ? $desc['field'] : array(); |
|
| 876 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 877 | + if (!$desc) die("$table insertion sans description"); |
|
| 878 | + $fields = isset($desc['field']) ? $desc['field'] : array(); |
|
| 879 | 879 | |
| 880 | - foreach ($couples as $champ => $val){ |
|
| 881 | - $couples[$champ] = _sqlite_calculer_cite($val, $fields[$champ]); |
|
| 882 | - } |
|
| 880 | + foreach ($couples as $champ => $val){ |
|
| 881 | + $couples[$champ] = _sqlite_calculer_cite($val, $fields[$champ]); |
|
| 882 | + } |
|
| 883 | 883 | |
| 884 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 885 | - $couples = _sqlite_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 884 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 885 | + $couples = _sqlite_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 886 | 886 | |
| 887 | - $cles = $valeurs = ""; |
|
| 888 | - if (count($couples)){ |
|
| 889 | - $cles = "(".join(',', array_keys($couples)).")"; |
|
| 890 | - $valeurs = "(".join(',', $couples).")"; |
|
| 891 | - } |
|
| 887 | + $cles = $valeurs = ""; |
|
| 888 | + if (count($couples)){ |
|
| 889 | + $cles = "(".join(',', array_keys($couples)).")"; |
|
| 890 | + $valeurs = "(".join(',', $couples).")"; |
|
| 891 | + } |
|
| 892 | 892 | |
| 893 | - return spip_sqlite_insert($table, $cles, $valeurs, $desc, $serveur, $requeter); |
|
| 893 | + return spip_sqlite_insert($table, $cles, $valeurs, $desc, $serveur, $requeter); |
|
| 894 | 894 | } |
| 895 | 895 | |
| 896 | 896 | |
| 897 | 897 | // http://doc.spip.org/@spip_sqlite_insertq_multi |
| 898 | 898 | function spip_sqlite_insertq_multi($table, $tab_couples = array(), $desc = array(), $serveur = '', $requeter = true){ |
| 899 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 900 | - if (!$desc) die("$table insertion sans description"); |
|
| 901 | - if (!isset($desc['field'])) |
|
| 902 | - $desc['field'] = array(); |
|
| 903 | - |
|
| 904 | - // recuperer les champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 905 | - $maj = _sqlite_ajouter_champs_timestamp($table, array(), $desc, $serveur); |
|
| 906 | - |
|
| 907 | - // seul le nom de la table est a traduire ici : |
|
| 908 | - // le faire une seule fois au debut |
|
| 909 | - $query_start = "INSERT INTO $table "; |
|
| 910 | - $query_start = spip_sqlite::traduire_requete($query_start,$serveur); |
|
| 911 | - |
|
| 912 | - // ouvrir une transaction |
|
| 913 | - if ($requeter) |
|
| 914 | - spip_sqlite::demarrer_transaction($serveur); |
|
| 915 | - |
|
| 916 | - while ($couples = array_shift($tab_couples)){ |
|
| 917 | - foreach ($couples as $champ => $val){ |
|
| 918 | - $couples[$champ] = _sqlite_calculer_cite($val, $desc['field'][$champ]); |
|
| 919 | - } |
|
| 920 | - |
|
| 921 | - // inserer les champs timestamp par defaut |
|
| 922 | - $couples = array_merge($maj,$couples); |
|
| 923 | - |
|
| 924 | - $champs = $valeurs = ""; |
|
| 925 | - if (count($couples)){ |
|
| 926 | - $champs = "(".join(',', array_keys($couples)).")"; |
|
| 927 | - $valeurs = "(".join(',', $couples).")"; |
|
| 928 | - $query = $query_start."$champs VALUES $valeurs"; |
|
| 929 | - } |
|
| 930 | - else |
|
| 931 | - $query = $query_start."DEFAULT VALUES"; |
|
| 899 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 900 | + if (!$desc) die("$table insertion sans description"); |
|
| 901 | + if (!isset($desc['field'])) |
|
| 902 | + $desc['field'] = array(); |
|
| 903 | + |
|
| 904 | + // recuperer les champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 905 | + $maj = _sqlite_ajouter_champs_timestamp($table, array(), $desc, $serveur); |
|
| 906 | + |
|
| 907 | + // seul le nom de la table est a traduire ici : |
|
| 908 | + // le faire une seule fois au debut |
|
| 909 | + $query_start = "INSERT INTO $table "; |
|
| 910 | + $query_start = spip_sqlite::traduire_requete($query_start,$serveur); |
|
| 911 | + |
|
| 912 | + // ouvrir une transaction |
|
| 913 | + if ($requeter) |
|
| 914 | + spip_sqlite::demarrer_transaction($serveur); |
|
| 915 | + |
|
| 916 | + while ($couples = array_shift($tab_couples)){ |
|
| 917 | + foreach ($couples as $champ => $val){ |
|
| 918 | + $couples[$champ] = _sqlite_calculer_cite($val, $desc['field'][$champ]); |
|
| 919 | + } |
|
| 920 | + |
|
| 921 | + // inserer les champs timestamp par defaut |
|
| 922 | + $couples = array_merge($maj,$couples); |
|
| 923 | + |
|
| 924 | + $champs = $valeurs = ""; |
|
| 925 | + if (count($couples)){ |
|
| 926 | + $champs = "(".join(',', array_keys($couples)).")"; |
|
| 927 | + $valeurs = "(".join(',', $couples).")"; |
|
| 928 | + $query = $query_start."$champs VALUES $valeurs"; |
|
| 929 | + } |
|
| 930 | + else |
|
| 931 | + $query = $query_start."DEFAULT VALUES"; |
|
| 932 | 932 | |
| 933 | - if ($requeter) |
|
| 934 | - $retour = spip_sqlite::executer_requete($query,$serveur); |
|
| 935 | - |
|
| 936 | - // sur le dernier couple uniquement |
|
| 937 | - if (!count($tab_couples)){ |
|
| 938 | - $nb = 0; |
|
| 939 | - if ($requeter) |
|
| 940 | - $nb = spip_sqlite::last_insert_id($serveur); |
|
| 941 | - else |
|
| 942 | - return $query; |
|
| 943 | - } |
|
| 944 | - |
|
| 945 | - $err = spip_sqlite_error($query, $serveur); |
|
| 946 | - } |
|
| 947 | - |
|
| 948 | - if ($requeter) |
|
| 949 | - spip_sqlite::finir_transaction($serveur); |
|
| 950 | - |
|
| 951 | - // renvoie le dernier id d'autoincrement ajoute |
|
| 952 | - // cas particulier : ne pas substituer la reponse spip_sqlite_query si on est en profilage |
|
| 953 | - return isset($_GET['var_profile']) ? $retour : $nb; |
|
| 933 | + if ($requeter) |
|
| 934 | + $retour = spip_sqlite::executer_requete($query,$serveur); |
|
| 935 | + |
|
| 936 | + // sur le dernier couple uniquement |
|
| 937 | + if (!count($tab_couples)){ |
|
| 938 | + $nb = 0; |
|
| 939 | + if ($requeter) |
|
| 940 | + $nb = spip_sqlite::last_insert_id($serveur); |
|
| 941 | + else |
|
| 942 | + return $query; |
|
| 943 | + } |
|
| 944 | + |
|
| 945 | + $err = spip_sqlite_error($query, $serveur); |
|
| 946 | + } |
|
| 947 | + |
|
| 948 | + if ($requeter) |
|
| 949 | + spip_sqlite::finir_transaction($serveur); |
|
| 950 | + |
|
| 951 | + // renvoie le dernier id d'autoincrement ajoute |
|
| 952 | + // cas particulier : ne pas substituer la reponse spip_sqlite_query si on est en profilage |
|
| 953 | + return isset($_GET['var_profile']) ? $retour : $nb; |
|
| 954 | 954 | } |
| 955 | 955 | |
| 956 | 956 | |
@@ -961,7 +961,7 @@ discard block |
||
| 961 | 961 | * @return bool true / false |
| 962 | 962 | **/ |
| 963 | 963 | function spip_sqlite_preferer_transaction($serveur = '', $requeter = true) { |
| 964 | - return true; |
|
| 964 | + return true; |
|
| 965 | 965 | } |
| 966 | 966 | |
| 967 | 967 | /** |
@@ -971,9 +971,9 @@ discard block |
||
| 971 | 971 | * |
| 972 | 972 | **/ |
| 973 | 973 | function spip_sqlite_demarrer_transaction($serveur = '', $requeter = true) { |
| 974 | - if (!$requeter) return "BEGIN TRANSACTION"; |
|
| 975 | - spip_sqlite::demarrer_transaction($serveur); |
|
| 976 | - return true; |
|
| 974 | + if (!$requeter) return "BEGIN TRANSACTION"; |
|
| 975 | + spip_sqlite::demarrer_transaction($serveur); |
|
| 976 | + return true; |
|
| 977 | 977 | } |
| 978 | 978 | |
| 979 | 979 | /** |
@@ -981,40 +981,40 @@ discard block |
||
| 981 | 981 | * |
| 982 | 982 | **/ |
| 983 | 983 | function spip_sqlite_terminer_transaction($serveur = '', $requeter = true) { |
| 984 | - if (!$requeter) return "COMMIT"; |
|
| 985 | - spip_sqlite::finir_transaction($serveur); |
|
| 986 | - return true; |
|
| 984 | + if (!$requeter) return "COMMIT"; |
|
| 985 | + spip_sqlite::finir_transaction($serveur); |
|
| 986 | + return true; |
|
| 987 | 987 | } |
| 988 | 988 | |
| 989 | 989 | |
| 990 | 990 | // http://doc.spip.org/@spip_sqlite_listdbs |
| 991 | 991 | function spip_sqlite_listdbs($serveur = '', $requeter = true){ |
| 992 | - _sqlite_init(); |
|
| 992 | + _sqlite_init(); |
|
| 993 | 993 | |
| 994 | - if (!is_dir($d = substr(_DIR_DB, 0, -1))){ |
|
| 995 | - return array(); |
|
| 996 | - } |
|
| 994 | + if (!is_dir($d = substr(_DIR_DB, 0, -1))){ |
|
| 995 | + return array(); |
|
| 996 | + } |
|
| 997 | 997 | |
| 998 | - include_spip('inc/flock'); |
|
| 999 | - $bases = preg_files($d, $pattern = '(.*)\.sqlite$'); |
|
| 1000 | - $bds = array(); |
|
| 998 | + include_spip('inc/flock'); |
|
| 999 | + $bases = preg_files($d, $pattern = '(.*)\.sqlite$'); |
|
| 1000 | + $bds = array(); |
|
| 1001 | 1001 | |
| 1002 | - foreach ($bases as $b){ |
|
| 1003 | - // pas de bases commencant pas sqlite |
|
| 1004 | - // (on s'en sert pour l'installation pour simuler la presence d'un serveur) |
|
| 1005 | - // les bases sont de la forme _sqliteX_tmp_spip_install.sqlite |
|
| 1006 | - if (strpos($b, '_sqlite')) continue; |
|
| 1007 | - $bds[] = preg_replace(";.*/$pattern;iS", '$1', $b); |
|
| 1008 | - } |
|
| 1002 | + foreach ($bases as $b){ |
|
| 1003 | + // pas de bases commencant pas sqlite |
|
| 1004 | + // (on s'en sert pour l'installation pour simuler la presence d'un serveur) |
|
| 1005 | + // les bases sont de la forme _sqliteX_tmp_spip_install.sqlite |
|
| 1006 | + if (strpos($b, '_sqlite')) continue; |
|
| 1007 | + $bds[] = preg_replace(";.*/$pattern;iS", '$1', $b); |
|
| 1008 | + } |
|
| 1009 | 1009 | |
| 1010 | - return $bds; |
|
| 1010 | + return $bds; |
|
| 1011 | 1011 | } |
| 1012 | 1012 | |
| 1013 | 1013 | |
| 1014 | 1014 | // http://doc.spip.org/@spip_sqlite_multi |
| 1015 | 1015 | function spip_sqlite_multi($objet, $lang){ |
| 1016 | - $r = "EXTRAIRE_MULTI(" . $objet . ", '" . $lang . "') AS multi"; |
|
| 1017 | - return $r; |
|
| 1016 | + $r = "EXTRAIRE_MULTI(" . $objet . ", '" . $lang . "') AS multi"; |
|
| 1017 | + return $r; |
|
| 1018 | 1018 | } |
| 1019 | 1019 | |
| 1020 | 1020 | |
@@ -1030,14 +1030,14 @@ discard block |
||
| 1030 | 1030 | **/ |
| 1031 | 1031 | // http://doc.spip.org/@spip_sqlite_optimize |
| 1032 | 1032 | function spip_sqlite_optimize($table, $serveur = '', $requeter = true){ |
| 1033 | - static $do = false; |
|
| 1034 | - if ($requeter and $do){ |
|
| 1035 | - return true; |
|
| 1036 | - } |
|
| 1037 | - if ($requeter){ |
|
| 1038 | - $do = true; |
|
| 1039 | - } |
|
| 1040 | - return spip_sqlite_query("VACUUM", $serveur, $requeter); |
|
| 1033 | + static $do = false; |
|
| 1034 | + if ($requeter and $do){ |
|
| 1035 | + return true; |
|
| 1036 | + } |
|
| 1037 | + if ($requeter){ |
|
| 1038 | + $do = true; |
|
| 1039 | + } |
|
| 1040 | + return spip_sqlite_query("VACUUM", $serveur, $requeter); |
|
| 1041 | 1041 | } |
| 1042 | 1042 | |
| 1043 | 1043 | |
@@ -1051,12 +1051,12 @@ discard block |
||
| 1051 | 1051 | * @return string|number |
| 1052 | 1052 | */ |
| 1053 | 1053 | function spip_sqlite_quote($v, $type = ''){ |
| 1054 | - if (!is_array($v)) |
|
| 1055 | - return _sqlite_calculer_cite($v,$type); |
|
| 1056 | - // si c'est un tableau, le parcourir en propageant le type |
|
| 1057 | - foreach($v as $k=>$r) |
|
| 1058 | - $v[$k] = spip_sqlite_quote($r, $type); |
|
| 1059 | - return join(",", $v); |
|
| 1054 | + if (!is_array($v)) |
|
| 1055 | + return _sqlite_calculer_cite($v,$type); |
|
| 1056 | + // si c'est un tableau, le parcourir en propageant le type |
|
| 1057 | + foreach($v as $k=>$r) |
|
| 1058 | + $v[$k] = spip_sqlite_quote($r, $type); |
|
| 1059 | + return join(",", $v); |
|
| 1060 | 1060 | } |
| 1061 | 1061 | |
| 1062 | 1062 | |
@@ -1069,67 +1069,67 @@ discard block |
||
| 1069 | 1069 | * @return string expression SQL |
| 1070 | 1070 | **/ |
| 1071 | 1071 | function spip_sqlite_date_proche($champ, $interval, $unite){ |
| 1072 | - $op = (($interval <= 0) ? '>' : '<'); |
|
| 1073 | - return "($champ $op datetime('".date("Y-m-d H:i:s")."', '$interval $unite'))"; |
|
| 1072 | + $op = (($interval <= 0) ? '>' : '<'); |
|
| 1073 | + return "($champ $op datetime('".date("Y-m-d H:i:s")."', '$interval $unite'))"; |
|
| 1074 | 1074 | } |
| 1075 | 1075 | |
| 1076 | 1076 | |
| 1077 | 1077 | // http://doc.spip.org/@spip_sqlite_replace |
| 1078 | 1078 | function spip_sqlite_replace($table, $couples, $desc = array(), $serveur = '', $requeter = true){ |
| 1079 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 1080 | - if (!$desc) die("$table insertion sans description"); |
|
| 1081 | - $fields = isset($desc['field']) ? $desc['field'] : array(); |
|
| 1079 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 1080 | + if (!$desc) die("$table insertion sans description"); |
|
| 1081 | + $fields = isset($desc['field']) ? $desc['field'] : array(); |
|
| 1082 | 1082 | |
| 1083 | - foreach ($couples as $champ => $val){ |
|
| 1084 | - $couples[$champ] = _sqlite_calculer_cite($val, $fields[$champ]); |
|
| 1085 | - } |
|
| 1083 | + foreach ($couples as $champ => $val){ |
|
| 1084 | + $couples[$champ] = _sqlite_calculer_cite($val, $fields[$champ]); |
|
| 1085 | + } |
|
| 1086 | 1086 | |
| 1087 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 1088 | - $couples = _sqlite_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 1087 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 1088 | + $couples = _sqlite_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 1089 | 1089 | |
| 1090 | - return spip_sqlite_query("REPLACE INTO $table (".join(',', array_keys($couples)).') VALUES ('.join(',', $couples).')', $serveur); |
|
| 1090 | + return spip_sqlite_query("REPLACE INTO $table (".join(',', array_keys($couples)).') VALUES ('.join(',', $couples).')', $serveur); |
|
| 1091 | 1091 | } |
| 1092 | 1092 | |
| 1093 | 1093 | |
| 1094 | 1094 | // http://doc.spip.org/@spip_sqlite_replace_multi |
| 1095 | 1095 | function spip_sqlite_replace_multi($table, $tab_couples, $desc = array(), $serveur = '', $requeter = true){ |
| 1096 | 1096 | |
| 1097 | - // boucler pour trainter chaque requete independemment |
|
| 1098 | - foreach ($tab_couples as $couples){ |
|
| 1099 | - $retour = spip_sqlite_replace($table, $couples, $desc, $serveur, $requeter); |
|
| 1100 | - } |
|
| 1101 | - // renvoie le dernier id |
|
| 1102 | - return $retour; |
|
| 1097 | + // boucler pour trainter chaque requete independemment |
|
| 1098 | + foreach ($tab_couples as $couples){ |
|
| 1099 | + $retour = spip_sqlite_replace($table, $couples, $desc, $serveur, $requeter); |
|
| 1100 | + } |
|
| 1101 | + // renvoie le dernier id |
|
| 1102 | + return $retour; |
|
| 1103 | 1103 | } |
| 1104 | 1104 | |
| 1105 | 1105 | |
| 1106 | 1106 | // http://doc.spip.org/@spip_sqlite_select |
| 1107 | 1107 | function spip_sqlite_select($select, $from, $where = '', $groupby = '', $orderby = '', $limit = '', $having = '', $serveur = '', $requeter = true){ |
| 1108 | 1108 | |
| 1109 | - // version() n'est pas connu de sqlite |
|
| 1110 | - $select = str_replace('version()', 'sqlite_version()', $select); |
|
| 1111 | - |
|
| 1112 | - // recomposer from |
|
| 1113 | - $from = (!is_array($from) ? $from : _sqlite_calculer_select_as($from)); |
|
| 1114 | - |
|
| 1115 | - $query = |
|
| 1116 | - _sqlite_calculer_expression('SELECT', $select, ', ') |
|
| 1117 | - ._sqlite_calculer_expression('FROM', $from, ', ') |
|
| 1118 | - ._sqlite_calculer_expression('WHERE', $where) |
|
| 1119 | - ._sqlite_calculer_expression('GROUP BY', $groupby, ',') |
|
| 1120 | - ._sqlite_calculer_expression('HAVING', $having) |
|
| 1121 | - .($orderby ? ("\nORDER BY "._sqlite_calculer_order($orderby)) : '') |
|
| 1122 | - .($limit ? "\nLIMIT $limit" : ''); |
|
| 1123 | - |
|
| 1124 | - // dans un select, on doit renvoyer la requête en cas d'erreur |
|
| 1125 | - $res = spip_sqlite_query($query, $serveur, $requeter); |
|
| 1126 | - // texte de la requete demande ? |
|
| 1127 | - if (!$requeter) return $res; |
|
| 1128 | - // erreur survenue ? |
|
| 1129 | - if ($res === false) { |
|
| 1130 | - return spip_sqlite::traduire_requete($query, $serveur); |
|
| 1131 | - } |
|
| 1132 | - return $res; |
|
| 1109 | + // version() n'est pas connu de sqlite |
|
| 1110 | + $select = str_replace('version()', 'sqlite_version()', $select); |
|
| 1111 | + |
|
| 1112 | + // recomposer from |
|
| 1113 | + $from = (!is_array($from) ? $from : _sqlite_calculer_select_as($from)); |
|
| 1114 | + |
|
| 1115 | + $query = |
|
| 1116 | + _sqlite_calculer_expression('SELECT', $select, ', ') |
|
| 1117 | + ._sqlite_calculer_expression('FROM', $from, ', ') |
|
| 1118 | + ._sqlite_calculer_expression('WHERE', $where) |
|
| 1119 | + ._sqlite_calculer_expression('GROUP BY', $groupby, ',') |
|
| 1120 | + ._sqlite_calculer_expression('HAVING', $having) |
|
| 1121 | + .($orderby ? ("\nORDER BY "._sqlite_calculer_order($orderby)) : '') |
|
| 1122 | + .($limit ? "\nLIMIT $limit" : ''); |
|
| 1123 | + |
|
| 1124 | + // dans un select, on doit renvoyer la requête en cas d'erreur |
|
| 1125 | + $res = spip_sqlite_query($query, $serveur, $requeter); |
|
| 1126 | + // texte de la requete demande ? |
|
| 1127 | + if (!$requeter) return $res; |
|
| 1128 | + // erreur survenue ? |
|
| 1129 | + if ($res === false) { |
|
| 1130 | + return spip_sqlite::traduire_requete($query, $serveur); |
|
| 1131 | + } |
|
| 1132 | + return $res; |
|
| 1133 | 1133 | } |
| 1134 | 1134 | |
| 1135 | 1135 | |
@@ -1148,35 +1148,35 @@ discard block |
||
| 1148 | 1148 | * False en cas d'erreur. |
| 1149 | 1149 | **/ |
| 1150 | 1150 | function spip_sqlite_selectdb($db, $serveur = '', $requeter = true){ |
| 1151 | - _sqlite_init(); |
|
| 1152 | - |
|
| 1153 | - // interdire la creation d'une nouvelle base, |
|
| 1154 | - // sauf si on est dans l'installation |
|
| 1155 | - if (!is_file($f = _DIR_DB.$db.'.sqlite') |
|
| 1156 | - && (!defined('_ECRIRE_INSTALL') || !_ECRIRE_INSTALL)){ |
|
| 1157 | - spip_log("Il est interdit de creer la base $db", 'sqlite.'._LOG_HS); |
|
| 1158 | - return false; |
|
| 1159 | - } |
|
| 1160 | - |
|
| 1161 | - // se connecter a la base indiquee |
|
| 1162 | - // avec les identifiants connus |
|
| 1163 | - $index = $serveur ? $serveur : 0; |
|
| 1164 | - |
|
| 1165 | - if ($link = spip_connect_db('', '', '', '', '@selectdb@'.$db, $serveur, '', '')){ |
|
| 1166 | - if (($db==$link['db']) && $GLOBALS['connexions'][$index] = $link) |
|
| 1167 | - return $db; |
|
| 1168 | - } else { |
|
| 1169 | - spip_log("Impossible de selectionner la base $db", 'sqlite.'._LOG_HS); |
|
| 1170 | - return false; |
|
| 1171 | - } |
|
| 1151 | + _sqlite_init(); |
|
| 1152 | + |
|
| 1153 | + // interdire la creation d'une nouvelle base, |
|
| 1154 | + // sauf si on est dans l'installation |
|
| 1155 | + if (!is_file($f = _DIR_DB.$db.'.sqlite') |
|
| 1156 | + && (!defined('_ECRIRE_INSTALL') || !_ECRIRE_INSTALL)){ |
|
| 1157 | + spip_log("Il est interdit de creer la base $db", 'sqlite.'._LOG_HS); |
|
| 1158 | + return false; |
|
| 1159 | + } |
|
| 1160 | + |
|
| 1161 | + // se connecter a la base indiquee |
|
| 1162 | + // avec les identifiants connus |
|
| 1163 | + $index = $serveur ? $serveur : 0; |
|
| 1164 | + |
|
| 1165 | + if ($link = spip_connect_db('', '', '', '', '@selectdb@'.$db, $serveur, '', '')){ |
|
| 1166 | + if (($db==$link['db']) && $GLOBALS['connexions'][$index] = $link) |
|
| 1167 | + return $db; |
|
| 1168 | + } else { |
|
| 1169 | + spip_log("Impossible de selectionner la base $db", 'sqlite.'._LOG_HS); |
|
| 1170 | + return false; |
|
| 1171 | + } |
|
| 1172 | 1172 | |
| 1173 | 1173 | } |
| 1174 | 1174 | |
| 1175 | 1175 | |
| 1176 | 1176 | // http://doc.spip.org/@spip_sqlite_set_charset |
| 1177 | 1177 | function spip_sqlite_set_charset($charset, $serveur = '', $requeter = true){ |
| 1178 | - # spip_log("Gestion charset sql a ecrire : "."SET NAMES "._q($charset), 'sqlite.'._LOG_ERREUR); |
|
| 1179 | - # return spip_sqlite_query("SET NAMES ". spip_sqlite_quote($charset), $serveur); //<-- Passe pas ! |
|
| 1178 | + # spip_log("Gestion charset sql a ecrire : "."SET NAMES "._q($charset), 'sqlite.'._LOG_ERREUR); |
|
| 1179 | + # return spip_sqlite_query("SET NAMES ". spip_sqlite_quote($charset), $serveur); //<-- Passe pas ! |
|
| 1180 | 1180 | } |
| 1181 | 1181 | |
| 1182 | 1182 | |
@@ -1194,169 +1194,169 @@ discard block |
||
| 1194 | 1194 | * Ressource à utiliser avec sql_fetch() |
| 1195 | 1195 | **/ |
| 1196 | 1196 | function spip_sqlite_showbase($match, $serveur = '', $requeter = true){ |
| 1197 | - // type est le type d'entrée : table / index / view |
|
| 1198 | - // on ne retourne que les tables (?) et non les vues... |
|
| 1199 | - # ESCAPE non supporte par les versions sqlite <3 |
|
| 1200 | - # return spip_sqlite_query("SELECT name FROM sqlite_master WHERE type='table' AND tbl_name LIKE "._q($match)." ESCAPE '\'", $serveur, $requeter); |
|
| 1201 | - $match = preg_quote($match); |
|
| 1202 | - $match = str_replace("\\\_", "[[TIRETBAS]]", $match); |
|
| 1203 | - $match = str_replace("\\\%", "[[POURCENT]]", $match); |
|
| 1204 | - $match = str_replace("_", ".", $match); |
|
| 1205 | - $match = str_replace("%", ".*", $match); |
|
| 1206 | - $match = str_replace("[[TIRETBAS]]", "_", $match); |
|
| 1207 | - $match = str_replace("[[POURCENT]]", "%", $match); |
|
| 1208 | - $match = "^$match$"; |
|
| 1209 | - return spip_sqlite_query("SELECT name FROM sqlite_master WHERE type='table' AND tbl_name REGEXP "._q($match), $serveur, $requeter); |
|
| 1197 | + // type est le type d'entrée : table / index / view |
|
| 1198 | + // on ne retourne que les tables (?) et non les vues... |
|
| 1199 | + # ESCAPE non supporte par les versions sqlite <3 |
|
| 1200 | + # return spip_sqlite_query("SELECT name FROM sqlite_master WHERE type='table' AND tbl_name LIKE "._q($match)." ESCAPE '\'", $serveur, $requeter); |
|
| 1201 | + $match = preg_quote($match); |
|
| 1202 | + $match = str_replace("\\\_", "[[TIRETBAS]]", $match); |
|
| 1203 | + $match = str_replace("\\\%", "[[POURCENT]]", $match); |
|
| 1204 | + $match = str_replace("_", ".", $match); |
|
| 1205 | + $match = str_replace("%", ".*", $match); |
|
| 1206 | + $match = str_replace("[[TIRETBAS]]", "_", $match); |
|
| 1207 | + $match = str_replace("[[POURCENT]]", "%", $match); |
|
| 1208 | + $match = "^$match$"; |
|
| 1209 | + return spip_sqlite_query("SELECT name FROM sqlite_master WHERE type='table' AND tbl_name REGEXP "._q($match), $serveur, $requeter); |
|
| 1210 | 1210 | } |
| 1211 | 1211 | |
| 1212 | 1212 | define('_SQLITE_RE_SHOW_TABLE', '/^[^(),]*\(((?:[^()]*\((?:[^()]*\([^()]*\))?[^()]*\)[^()]*)*[^()]*)\)[^()]*$/'); |
| 1213 | 1213 | // http://doc.spip.org/@spip_sqlite_showtable |
| 1214 | 1214 | function spip_sqlite_showtable($nom_table, $serveur = '', $requeter = true){ |
| 1215 | - $query = |
|
| 1216 | - 'SELECT sql, type FROM' |
|
| 1217 | - .' (SELECT * FROM sqlite_master UNION ALL' |
|
| 1218 | - .' SELECT * FROM sqlite_temp_master)' |
|
| 1219 | - ." WHERE tbl_name LIKE '$nom_table'" |
|
| 1220 | - ." AND type!='meta' AND sql NOT NULL AND name NOT LIKE 'sqlite_%'" |
|
| 1221 | - .' ORDER BY substr(type,2,1), name'; |
|
| 1222 | - |
|
| 1223 | - $a = spip_sqlite_query($query, $serveur, $requeter); |
|
| 1224 | - if (!$a) return ""; |
|
| 1225 | - if (!$requeter) return $a; |
|
| 1226 | - if (!($a = spip_sqlite_fetch($a, null, $serveur))) return ""; |
|
| 1227 | - $vue = ($a['type']=='view'); // table | vue |
|
| 1228 | - |
|
| 1229 | - // c'est une table |
|
| 1230 | - // il faut parser le create |
|
| 1231 | - if (!$vue){ |
|
| 1232 | - if (!preg_match(_SQLITE_RE_SHOW_TABLE, array_shift($a), $r)){ |
|
| 1233 | - return ""; |
|
| 1234 | - } else { |
|
| 1235 | - $desc = $r[1]; |
|
| 1236 | - // extraction d'une KEY éventuelle en prenant garde de ne pas |
|
| 1237 | - // relever un champ dont le nom contient KEY (ex. ID_WHISKEY) |
|
| 1238 | - if (preg_match("/^(.*?),([^,]*\sKEY[ (].*)$/s", $desc, $r)){ |
|
| 1239 | - $namedkeys = $r[2]; |
|
| 1240 | - $desc = $r[1]; |
|
| 1241 | - } |
|
| 1242 | - else |
|
| 1243 | - $namedkeys = ""; |
|
| 1244 | - |
|
| 1245 | - $fields = array(); |
|
| 1246 | - $keys = array(); |
|
| 1247 | - |
|
| 1248 | - // enlever les contenus des valeurs DEFAULT 'xxx' qui pourraient perturber |
|
| 1249 | - // par exemple s'il contiennent une virgule. |
|
| 1250 | - // /!\ cela peut aussi echapper le nom des champs si la table a eu des operations avec SQLite Manager ! |
|
| 1251 | - list($desc, $echaps) = query_echappe_textes($desc); |
|
| 1252 | - |
|
| 1253 | - // separer toutes les descriptions de champs, separes par des virgules |
|
| 1254 | - # /!\ explode peut exploser aussi DECIMAL(10,2) ! |
|
| 1255 | - $k_precedent = null; |
|
| 1256 | - foreach (explode(",", $desc) as $v){ |
|
| 1257 | - |
|
| 1258 | - preg_match("/^\s*([^\s]+)\s+(.*)/", $v, $r); |
|
| 1259 | - // Les cles de champs peuvent etre entourees |
|
| 1260 | - // de guillements doubles " , simples ', graves ` ou de crochets [ ], ou rien. |
|
| 1261 | - // http://www.sqlite.org/lang_keywords.html |
|
| 1262 | - $k = strtolower(query_reinjecte_textes($r[1], $echaps)); // champ, "champ", [champ]... |
|
| 1263 | - if ($char = strpbrk($k[0], '\'"[`')) { |
|
| 1264 | - $k = trim($k, $char); |
|
| 1265 | - if ($char == '[') $k = rtrim($k, ']'); |
|
| 1266 | - } |
|
| 1267 | - $def = query_reinjecte_textes($r[2], $echaps); // valeur du champ |
|
| 1268 | - |
|
| 1269 | - # rustine pour DECIMAL(10,2) |
|
| 1270 | - if (false !== strpos($k, ')')) { |
|
| 1271 | - $fields[$k_precedent] .= ',' . $k . ' ' . $def; |
|
| 1272 | - continue; |
|
| 1273 | - } |
|
| 1215 | + $query = |
|
| 1216 | + 'SELECT sql, type FROM' |
|
| 1217 | + .' (SELECT * FROM sqlite_master UNION ALL' |
|
| 1218 | + .' SELECT * FROM sqlite_temp_master)' |
|
| 1219 | + ." WHERE tbl_name LIKE '$nom_table'" |
|
| 1220 | + ." AND type!='meta' AND sql NOT NULL AND name NOT LIKE 'sqlite_%'" |
|
| 1221 | + .' ORDER BY substr(type,2,1), name'; |
|
| 1222 | + |
|
| 1223 | + $a = spip_sqlite_query($query, $serveur, $requeter); |
|
| 1224 | + if (!$a) return ""; |
|
| 1225 | + if (!$requeter) return $a; |
|
| 1226 | + if (!($a = spip_sqlite_fetch($a, null, $serveur))) return ""; |
|
| 1227 | + $vue = ($a['type']=='view'); // table | vue |
|
| 1228 | + |
|
| 1229 | + // c'est une table |
|
| 1230 | + // il faut parser le create |
|
| 1231 | + if (!$vue){ |
|
| 1232 | + if (!preg_match(_SQLITE_RE_SHOW_TABLE, array_shift($a), $r)){ |
|
| 1233 | + return ""; |
|
| 1234 | + } else { |
|
| 1235 | + $desc = $r[1]; |
|
| 1236 | + // extraction d'une KEY éventuelle en prenant garde de ne pas |
|
| 1237 | + // relever un champ dont le nom contient KEY (ex. ID_WHISKEY) |
|
| 1238 | + if (preg_match("/^(.*?),([^,]*\sKEY[ (].*)$/s", $desc, $r)){ |
|
| 1239 | + $namedkeys = $r[2]; |
|
| 1240 | + $desc = $r[1]; |
|
| 1241 | + } |
|
| 1242 | + else |
|
| 1243 | + $namedkeys = ""; |
|
| 1244 | + |
|
| 1245 | + $fields = array(); |
|
| 1246 | + $keys = array(); |
|
| 1247 | + |
|
| 1248 | + // enlever les contenus des valeurs DEFAULT 'xxx' qui pourraient perturber |
|
| 1249 | + // par exemple s'il contiennent une virgule. |
|
| 1250 | + // /!\ cela peut aussi echapper le nom des champs si la table a eu des operations avec SQLite Manager ! |
|
| 1251 | + list($desc, $echaps) = query_echappe_textes($desc); |
|
| 1252 | + |
|
| 1253 | + // separer toutes les descriptions de champs, separes par des virgules |
|
| 1254 | + # /!\ explode peut exploser aussi DECIMAL(10,2) ! |
|
| 1255 | + $k_precedent = null; |
|
| 1256 | + foreach (explode(",", $desc) as $v){ |
|
| 1257 | + |
|
| 1258 | + preg_match("/^\s*([^\s]+)\s+(.*)/", $v, $r); |
|
| 1259 | + // Les cles de champs peuvent etre entourees |
|
| 1260 | + // de guillements doubles " , simples ', graves ` ou de crochets [ ], ou rien. |
|
| 1261 | + // http://www.sqlite.org/lang_keywords.html |
|
| 1262 | + $k = strtolower(query_reinjecte_textes($r[1], $echaps)); // champ, "champ", [champ]... |
|
| 1263 | + if ($char = strpbrk($k[0], '\'"[`')) { |
|
| 1264 | + $k = trim($k, $char); |
|
| 1265 | + if ($char == '[') $k = rtrim($k, ']'); |
|
| 1266 | + } |
|
| 1267 | + $def = query_reinjecte_textes($r[2], $echaps); // valeur du champ |
|
| 1268 | + |
|
| 1269 | + # rustine pour DECIMAL(10,2) |
|
| 1270 | + if (false !== strpos($k, ')')) { |
|
| 1271 | + $fields[$k_precedent] .= ',' . $k . ' ' . $def; |
|
| 1272 | + continue; |
|
| 1273 | + } |
|
| 1274 | 1274 | |
| 1275 | - $fields[$k] = $def; |
|
| 1276 | - $k_precedent = $k; |
|
| 1275 | + $fields[$k] = $def; |
|
| 1276 | + $k_precedent = $k; |
|
| 1277 | 1277 | |
| 1278 | - // la primary key peut etre dans une des descriptions de champs |
|
| 1279 | - // et non en fin de table, cas encore decouvert avec Sqlite Manager |
|
| 1280 | - if (stripos($r[2], 'PRIMARY KEY') !== false) { |
|
| 1281 | - $keys['PRIMARY KEY'] = $k; |
|
| 1282 | - } |
|
| 1283 | - } |
|
| 1284 | - // key inclues dans la requete |
|
| 1285 | - foreach(preg_split('/\)\s*(,|$)/',$namedkeys) as $v) { |
|
| 1286 | - if (preg_match("/^\s*([^(]*)\(([^(]*(\(\d+\))?)$/",$v,$r)) { |
|
| 1287 | - $k = str_replace("`", '', trim($r[1])); |
|
| 1288 | - $t = trim(strtolower(str_replace("`", '', $r[2])), '"'); |
|
| 1289 | - if ($k && !isset($keys[$k])) $keys[$k] = $t; else $keys[] = $t; |
|
| 1290 | - } |
|
| 1291 | - } |
|
| 1292 | - // sinon ajouter les key index |
|
| 1293 | - $query = |
|
| 1294 | - 'SELECT name,sql FROM' |
|
| 1295 | - .' (SELECT * FROM sqlite_master UNION ALL' |
|
| 1296 | - .' SELECT * FROM sqlite_temp_master)' |
|
| 1297 | - ." WHERE tbl_name LIKE '$nom_table'" |
|
| 1298 | - ." AND type='index' AND name NOT LIKE 'sqlite_%'" |
|
| 1299 | - .'ORDER BY substr(type,2,1), name'; |
|
| 1300 | - $a = spip_sqlite_query($query, $serveur, $requeter); |
|
| 1301 | - while ($r = spip_sqlite_fetch($a, null, $serveur)){ |
|
| 1302 | - $key = str_replace($nom_table.'_', '', $r['name']); // enlever le nom de la table ajoute a l'index |
|
| 1303 | - $colonnes = preg_replace(',.*\((.*)\).*,', '$1', $r['sql']); |
|
| 1304 | - $keys['KEY '.$key] = $colonnes; |
|
| 1305 | - } |
|
| 1306 | - } |
|
| 1307 | - } |
|
| 1308 | - // c'est une vue, on liste les champs disponibles simplement |
|
| 1309 | - else { |
|
| 1310 | - if ($res = sql_fetsel('*', $nom_table, '', '', '', '1', '', $serveur)){ // limit 1 |
|
| 1311 | - $fields = array(); |
|
| 1312 | - foreach ($res as $c => $v) $fields[$c] = ''; |
|
| 1313 | - $keys = array(); |
|
| 1314 | - } else { |
|
| 1315 | - return ""; |
|
| 1316 | - } |
|
| 1317 | - } |
|
| 1318 | - return array('field' => $fields, 'key' => $keys); |
|
| 1278 | + // la primary key peut etre dans une des descriptions de champs |
|
| 1279 | + // et non en fin de table, cas encore decouvert avec Sqlite Manager |
|
| 1280 | + if (stripos($r[2], 'PRIMARY KEY') !== false) { |
|
| 1281 | + $keys['PRIMARY KEY'] = $k; |
|
| 1282 | + } |
|
| 1283 | + } |
|
| 1284 | + // key inclues dans la requete |
|
| 1285 | + foreach(preg_split('/\)\s*(,|$)/',$namedkeys) as $v) { |
|
| 1286 | + if (preg_match("/^\s*([^(]*)\(([^(]*(\(\d+\))?)$/",$v,$r)) { |
|
| 1287 | + $k = str_replace("`", '', trim($r[1])); |
|
| 1288 | + $t = trim(strtolower(str_replace("`", '', $r[2])), '"'); |
|
| 1289 | + if ($k && !isset($keys[$k])) $keys[$k] = $t; else $keys[] = $t; |
|
| 1290 | + } |
|
| 1291 | + } |
|
| 1292 | + // sinon ajouter les key index |
|
| 1293 | + $query = |
|
| 1294 | + 'SELECT name,sql FROM' |
|
| 1295 | + .' (SELECT * FROM sqlite_master UNION ALL' |
|
| 1296 | + .' SELECT * FROM sqlite_temp_master)' |
|
| 1297 | + ." WHERE tbl_name LIKE '$nom_table'" |
|
| 1298 | + ." AND type='index' AND name NOT LIKE 'sqlite_%'" |
|
| 1299 | + .'ORDER BY substr(type,2,1), name'; |
|
| 1300 | + $a = spip_sqlite_query($query, $serveur, $requeter); |
|
| 1301 | + while ($r = spip_sqlite_fetch($a, null, $serveur)){ |
|
| 1302 | + $key = str_replace($nom_table.'_', '', $r['name']); // enlever le nom de la table ajoute a l'index |
|
| 1303 | + $colonnes = preg_replace(',.*\((.*)\).*,', '$1', $r['sql']); |
|
| 1304 | + $keys['KEY '.$key] = $colonnes; |
|
| 1305 | + } |
|
| 1306 | + } |
|
| 1307 | + } |
|
| 1308 | + // c'est une vue, on liste les champs disponibles simplement |
|
| 1309 | + else { |
|
| 1310 | + if ($res = sql_fetsel('*', $nom_table, '', '', '', '1', '', $serveur)){ // limit 1 |
|
| 1311 | + $fields = array(); |
|
| 1312 | + foreach ($res as $c => $v) $fields[$c] = ''; |
|
| 1313 | + $keys = array(); |
|
| 1314 | + } else { |
|
| 1315 | + return ""; |
|
| 1316 | + } |
|
| 1317 | + } |
|
| 1318 | + return array('field' => $fields, 'key' => $keys); |
|
| 1319 | 1319 | |
| 1320 | 1320 | } |
| 1321 | 1321 | |
| 1322 | 1322 | |
| 1323 | 1323 | // http://doc.spip.org/@spip_sqlite_update |
| 1324 | 1324 | function spip_sqlite_update($table, $champs, $where = '', $desc = '', $serveur = '', $requeter = true){ |
| 1325 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 1326 | - $champs = _sqlite_ajouter_champs_timestamp($table, $champs, $desc, $serveur); |
|
| 1327 | - |
|
| 1328 | - $set = array(); |
|
| 1329 | - foreach ($champs as $champ => $val) |
|
| 1330 | - $set[] = $champ."=$val"; |
|
| 1331 | - if (!empty($set)) |
|
| 1332 | - return spip_sqlite_query( |
|
| 1333 | - _sqlite_calculer_expression('UPDATE', $table, ',') |
|
| 1334 | - ._sqlite_calculer_expression('SET', $set, ',') |
|
| 1335 | - ._sqlite_calculer_expression('WHERE', $where), |
|
| 1336 | - $serveur, $requeter); |
|
| 1325 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 1326 | + $champs = _sqlite_ajouter_champs_timestamp($table, $champs, $desc, $serveur); |
|
| 1327 | + |
|
| 1328 | + $set = array(); |
|
| 1329 | + foreach ($champs as $champ => $val) |
|
| 1330 | + $set[] = $champ."=$val"; |
|
| 1331 | + if (!empty($set)) |
|
| 1332 | + return spip_sqlite_query( |
|
| 1333 | + _sqlite_calculer_expression('UPDATE', $table, ',') |
|
| 1334 | + ._sqlite_calculer_expression('SET', $set, ',') |
|
| 1335 | + ._sqlite_calculer_expression('WHERE', $where), |
|
| 1336 | + $serveur, $requeter); |
|
| 1337 | 1337 | } |
| 1338 | 1338 | |
| 1339 | 1339 | |
| 1340 | 1340 | // http://doc.spip.org/@spip_sqlite_updateq |
| 1341 | 1341 | function spip_sqlite_updateq($table, $champs, $where = '', $desc = array(), $serveur = '', $requeter = true){ |
| 1342 | 1342 | |
| 1343 | - if (!$champs) return; |
|
| 1344 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 1345 | - if (!$desc) die("$table insertion sans description"); |
|
| 1346 | - $fields = $desc['field']; |
|
| 1347 | - |
|
| 1348 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 1349 | - $champs = _sqlite_ajouter_champs_timestamp($table, $champs, $desc, $serveur); |
|
| 1350 | - |
|
| 1351 | - $set = array(); |
|
| 1352 | - foreach ($champs as $champ => $val){ |
|
| 1353 | - $set[] = $champ.'='._sqlite_calculer_cite($val, $fields[$champ]); |
|
| 1354 | - } |
|
| 1355 | - return spip_sqlite_query( |
|
| 1356 | - _sqlite_calculer_expression('UPDATE', $table, ',') |
|
| 1357 | - ._sqlite_calculer_expression('SET', $set, ',') |
|
| 1358 | - ._sqlite_calculer_expression('WHERE', $where), |
|
| 1359 | - $serveur, $requeter); |
|
| 1343 | + if (!$champs) return; |
|
| 1344 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 1345 | + if (!$desc) die("$table insertion sans description"); |
|
| 1346 | + $fields = $desc['field']; |
|
| 1347 | + |
|
| 1348 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 1349 | + $champs = _sqlite_ajouter_champs_timestamp($table, $champs, $desc, $serveur); |
|
| 1350 | + |
|
| 1351 | + $set = array(); |
|
| 1352 | + foreach ($champs as $champ => $val){ |
|
| 1353 | + $set[] = $champ.'='._sqlite_calculer_cite($val, $fields[$champ]); |
|
| 1354 | + } |
|
| 1355 | + return spip_sqlite_query( |
|
| 1356 | + _sqlite_calculer_expression('UPDATE', $table, ',') |
|
| 1357 | + ._sqlite_calculer_expression('SET', $set, ',') |
|
| 1358 | + ._sqlite_calculer_expression('WHERE', $where), |
|
| 1359 | + $serveur, $requeter); |
|
| 1360 | 1360 | } |
| 1361 | 1361 | |
| 1362 | 1362 | |
@@ -1375,13 +1375,13 @@ discard block |
||
| 1375 | 1375 | * @return void |
| 1376 | 1376 | */ |
| 1377 | 1377 | function _sqlite_init(){ |
| 1378 | - if (!defined('_DIR_DB')) define('_DIR_DB', _DIR_ETC.'bases/'); |
|
| 1379 | - if (!defined('_SQLITE_CHMOD')) define('_SQLITE_CHMOD', _SPIP_CHMOD); |
|
| 1378 | + if (!defined('_DIR_DB')) define('_DIR_DB', _DIR_ETC.'bases/'); |
|
| 1379 | + if (!defined('_SQLITE_CHMOD')) define('_SQLITE_CHMOD', _SPIP_CHMOD); |
|
| 1380 | 1380 | |
| 1381 | - if (!is_dir($d = _DIR_DB)){ |
|
| 1382 | - include_spip('inc/flock'); |
|
| 1383 | - sous_repertoire($d); |
|
| 1384 | - } |
|
| 1381 | + if (!is_dir($d = _DIR_DB)){ |
|
| 1382 | + include_spip('inc/flock'); |
|
| 1383 | + sous_repertoire($d); |
|
| 1384 | + } |
|
| 1385 | 1385 | } |
| 1386 | 1386 | |
| 1387 | 1387 | |
@@ -1396,16 +1396,16 @@ discard block |
||
| 1396 | 1396 | * @return bool|int |
| 1397 | 1397 | */ |
| 1398 | 1398 | function _sqlite_is_version($version = '', $link = '', $serveur = '', $requeter = true){ |
| 1399 | - if ($link==='') $link = _sqlite_link($serveur); |
|
| 1400 | - if (!$link) return false; |
|
| 1401 | - if ($link instanceof PDO){ |
|
| 1402 | - $v = 3; |
|
| 1403 | - } else { |
|
| 1404 | - $v = 2; |
|
| 1405 | - } |
|
| 1406 | - |
|
| 1407 | - if (!$version) return $v; |
|
| 1408 | - return ($version==$v); |
|
| 1399 | + if ($link==='') $link = _sqlite_link($serveur); |
|
| 1400 | + if (!$link) return false; |
|
| 1401 | + if ($link instanceof PDO){ |
|
| 1402 | + $v = 3; |
|
| 1403 | + } else { |
|
| 1404 | + $v = 2; |
|
| 1405 | + } |
|
| 1406 | + |
|
| 1407 | + if (!$version) return $v; |
|
| 1408 | + return ($version==$v); |
|
| 1409 | 1409 | } |
| 1410 | 1410 | |
| 1411 | 1411 | |
@@ -1417,8 +1417,8 @@ discard block |
||
| 1417 | 1417 | * @return |
| 1418 | 1418 | */ |
| 1419 | 1419 | function _sqlite_link($serveur = ''){ |
| 1420 | - $link = &$GLOBALS['connexions'][$serveur ? $serveur : 0]['link']; |
|
| 1421 | - return $link; |
|
| 1420 | + $link = &$GLOBALS['connexions'][$serveur ? $serveur : 0]['link']; |
|
| 1421 | + return $link; |
|
| 1422 | 1422 | } |
| 1423 | 1423 | |
| 1424 | 1424 | |
@@ -1434,41 +1434,41 @@ discard block |
||
| 1434 | 1434 | * @return string|array|number |
| 1435 | 1435 | */ |
| 1436 | 1436 | function _sqlite_calculer_cite($v, $type){ |
| 1437 | - if ($type){ |
|
| 1438 | - if(is_null($v) |
|
| 1439 | - AND stripos($type,"NOT NULL")===false) return 'NULL'; // null php se traduit en NULL SQL |
|
| 1440 | - |
|
| 1441 | - if (sql_test_date($type) AND preg_match('/^\w+\(/', $v)) |
|
| 1442 | - return $v; |
|
| 1443 | - if (sql_test_int($type)){ |
|
| 1444 | - if (is_numeric($v)) |
|
| 1445 | - return $v; |
|
| 1446 | - elseif (ctype_xdigit(substr($v, 2)) AND strncmp($v, '0x', 2)==0) |
|
| 1447 | - return hexdec(substr($v, 2)); |
|
| 1448 | - else |
|
| 1449 | - return intval($v); |
|
| 1450 | - } |
|
| 1451 | - } |
|
| 1452 | - else { |
|
| 1453 | - // si on ne connait pas le type on le deduit de $v autant que possible |
|
| 1454 | - if (is_numeric($v)) |
|
| 1455 | - return strval($v); |
|
| 1456 | - } |
|
| 1457 | - |
|
| 1458 | - if (function_exists('sqlite_escape_string')){ |
|
| 1459 | - return "'".sqlite_escape_string($v)."'"; |
|
| 1460 | - } |
|
| 1461 | - |
|
| 1462 | - // trouver un link sqlite3 pour faire l'echappement |
|
| 1463 | - foreach ($GLOBALS['connexions'] as $s){ |
|
| 1464 | - if (_sqlite_is_version(3, $l = $s['link'])){ |
|
| 1465 | - return $l->quote($v); |
|
| 1466 | - } |
|
| 1467 | - } |
|
| 1468 | - |
|
| 1469 | - // echapper les ' en '' |
|
| 1470 | - spip_log("Pas de methode sqlite_escape_string ni ->quote pour echapper","sqlite."._LOG_INFO_IMPORTANTE); |
|
| 1471 | - return ("'" . str_replace("'","''",$v) . "'"); |
|
| 1437 | + if ($type){ |
|
| 1438 | + if(is_null($v) |
|
| 1439 | + AND stripos($type,"NOT NULL")===false) return 'NULL'; // null php se traduit en NULL SQL |
|
| 1440 | + |
|
| 1441 | + if (sql_test_date($type) AND preg_match('/^\w+\(/', $v)) |
|
| 1442 | + return $v; |
|
| 1443 | + if (sql_test_int($type)){ |
|
| 1444 | + if (is_numeric($v)) |
|
| 1445 | + return $v; |
|
| 1446 | + elseif (ctype_xdigit(substr($v, 2)) AND strncmp($v, '0x', 2)==0) |
|
| 1447 | + return hexdec(substr($v, 2)); |
|
| 1448 | + else |
|
| 1449 | + return intval($v); |
|
| 1450 | + } |
|
| 1451 | + } |
|
| 1452 | + else { |
|
| 1453 | + // si on ne connait pas le type on le deduit de $v autant que possible |
|
| 1454 | + if (is_numeric($v)) |
|
| 1455 | + return strval($v); |
|
| 1456 | + } |
|
| 1457 | + |
|
| 1458 | + if (function_exists('sqlite_escape_string')){ |
|
| 1459 | + return "'".sqlite_escape_string($v)."'"; |
|
| 1460 | + } |
|
| 1461 | + |
|
| 1462 | + // trouver un link sqlite3 pour faire l'echappement |
|
| 1463 | + foreach ($GLOBALS['connexions'] as $s){ |
|
| 1464 | + if (_sqlite_is_version(3, $l = $s['link'])){ |
|
| 1465 | + return $l->quote($v); |
|
| 1466 | + } |
|
| 1467 | + } |
|
| 1468 | + |
|
| 1469 | + // echapper les ' en '' |
|
| 1470 | + spip_log("Pas de methode sqlite_escape_string ni ->quote pour echapper","sqlite."._LOG_INFO_IMPORTANTE); |
|
| 1471 | + return ("'" . str_replace("'","''",$v) . "'"); |
|
| 1472 | 1472 | } |
| 1473 | 1473 | |
| 1474 | 1474 | |
@@ -1482,19 +1482,19 @@ discard block |
||
| 1482 | 1482 | * @return string |
| 1483 | 1483 | */ |
| 1484 | 1484 | function _sqlite_calculer_expression($expression, $v, $join = 'AND'){ |
| 1485 | - if (empty($v)) |
|
| 1486 | - return ''; |
|
| 1487 | - |
|
| 1488 | - $exp = "\n$expression "; |
|
| 1489 | - |
|
| 1490 | - if (!is_array($v)){ |
|
| 1491 | - return $exp.$v; |
|
| 1492 | - } else { |
|
| 1493 | - if (strtoupper($join)==='AND') |
|
| 1494 | - return $exp.join("\n\t$join ", array_map('_sqlite_calculer_where', $v)); |
|
| 1495 | - else |
|
| 1496 | - return $exp.join($join, $v); |
|
| 1497 | - } |
|
| 1485 | + if (empty($v)) |
|
| 1486 | + return ''; |
|
| 1487 | + |
|
| 1488 | + $exp = "\n$expression "; |
|
| 1489 | + |
|
| 1490 | + if (!is_array($v)){ |
|
| 1491 | + return $exp.$v; |
|
| 1492 | + } else { |
|
| 1493 | + if (strtoupper($join)==='AND') |
|
| 1494 | + return $exp.join("\n\t$join ", array_map('_sqlite_calculer_where', $v)); |
|
| 1495 | + else |
|
| 1496 | + return $exp.join($join, $v); |
|
| 1497 | + } |
|
| 1498 | 1498 | } |
| 1499 | 1499 | |
| 1500 | 1500 | |
@@ -1506,31 +1506,31 @@ discard block |
||
| 1506 | 1506 | * @return string |
| 1507 | 1507 | */ |
| 1508 | 1508 | function _sqlite_calculer_order($orderby){ |
| 1509 | - return (is_array($orderby)) ? join(", ", $orderby) : $orderby; |
|
| 1509 | + return (is_array($orderby)) ? join(", ", $orderby) : $orderby; |
|
| 1510 | 1510 | } |
| 1511 | 1511 | |
| 1512 | 1512 | |
| 1513 | 1513 | // renvoie des 'nom AS alias' |
| 1514 | 1514 | // http://doc.spip.org/@_sqlite_calculer_select_as |
| 1515 | 1515 | function _sqlite_calculer_select_as($args){ |
| 1516 | - $res = ''; |
|
| 1517 | - foreach ($args as $k => $v){ |
|
| 1518 | - if (substr($k, -1)=='@'){ |
|
| 1519 | - // c'est une jointure qui se refere au from precedent |
|
| 1520 | - // pas de virgule |
|
| 1521 | - $res .= ' '.$v; |
|
| 1522 | - } |
|
| 1523 | - else { |
|
| 1524 | - if (!is_numeric($k)){ |
|
| 1525 | - $p = strpos($v, " "); |
|
| 1526 | - if ($p) |
|
| 1527 | - $v = substr($v, 0, $p)." AS '$k'".substr($v, $p); |
|
| 1528 | - else $v .= " AS '$k'"; |
|
| 1529 | - } |
|
| 1530 | - $res .= ', '.$v; |
|
| 1531 | - } |
|
| 1532 | - } |
|
| 1533 | - return substr($res, 2); |
|
| 1516 | + $res = ''; |
|
| 1517 | + foreach ($args as $k => $v){ |
|
| 1518 | + if (substr($k, -1)=='@'){ |
|
| 1519 | + // c'est une jointure qui se refere au from precedent |
|
| 1520 | + // pas de virgule |
|
| 1521 | + $res .= ' '.$v; |
|
| 1522 | + } |
|
| 1523 | + else { |
|
| 1524 | + if (!is_numeric($k)){ |
|
| 1525 | + $p = strpos($v, " "); |
|
| 1526 | + if ($p) |
|
| 1527 | + $v = substr($v, 0, $p)." AS '$k'".substr($v, $p); |
|
| 1528 | + else $v .= " AS '$k'"; |
|
| 1529 | + } |
|
| 1530 | + $res .= ', '.$v; |
|
| 1531 | + } |
|
| 1532 | + } |
|
| 1533 | + return substr($res, 2); |
|
| 1534 | 1534 | } |
| 1535 | 1535 | |
| 1536 | 1536 | |
@@ -1542,23 +1542,23 @@ discard block |
||
| 1542 | 1542 | * @return array|mixed|string |
| 1543 | 1543 | */ |
| 1544 | 1544 | function _sqlite_calculer_where($v){ |
| 1545 | - if (!is_array($v)) |
|
| 1546 | - return $v; |
|
| 1547 | - |
|
| 1548 | - $op = array_shift($v); |
|
| 1549 | - if (!($n = count($v))) |
|
| 1550 | - return $op; |
|
| 1551 | - else { |
|
| 1552 | - $arg = _sqlite_calculer_where(array_shift($v)); |
|
| 1553 | - if ($n==1){ |
|
| 1554 | - return "$op($arg)"; |
|
| 1555 | - } else { |
|
| 1556 | - $arg2 = _sqlite_calculer_where(array_shift($v)); |
|
| 1557 | - if ($n==2){ |
|
| 1558 | - return "($arg $op $arg2)"; |
|
| 1559 | - } else return "($arg $op ($arg2) : $v[0])"; |
|
| 1560 | - } |
|
| 1561 | - } |
|
| 1545 | + if (!is_array($v)) |
|
| 1546 | + return $v; |
|
| 1547 | + |
|
| 1548 | + $op = array_shift($v); |
|
| 1549 | + if (!($n = count($v))) |
|
| 1550 | + return $op; |
|
| 1551 | + else { |
|
| 1552 | + $arg = _sqlite_calculer_where(array_shift($v)); |
|
| 1553 | + if ($n==1){ |
|
| 1554 | + return "$op($arg)"; |
|
| 1555 | + } else { |
|
| 1556 | + $arg2 = _sqlite_calculer_where(array_shift($v)); |
|
| 1557 | + if ($n==2){ |
|
| 1558 | + return "($arg $op $arg2)"; |
|
| 1559 | + } else return "($arg $op ($arg2) : $v[0])"; |
|
| 1560 | + } |
|
| 1561 | + } |
|
| 1562 | 1562 | } |
| 1563 | 1563 | |
| 1564 | 1564 | |
@@ -1573,23 +1573,23 @@ discard block |
||
| 1573 | 1573 | * @return array|bool |
| 1574 | 1574 | */ |
| 1575 | 1575 | function _sqlite_charger_version($version = ''){ |
| 1576 | - $versions = array(); |
|
| 1577 | - |
|
| 1578 | - // version 2 |
|
| 1579 | - if (!$version || $version==2){ |
|
| 1580 | - if (charger_php_extension('sqlite')){ |
|
| 1581 | - $versions[] = 2; |
|
| 1582 | - } |
|
| 1583 | - } |
|
| 1584 | - |
|
| 1585 | - // version 3 |
|
| 1586 | - if (!$version || $version==3){ |
|
| 1587 | - if (charger_php_extension('pdo') && charger_php_extension('pdo_sqlite')){ |
|
| 1588 | - $versions[] = 3; |
|
| 1589 | - } |
|
| 1590 | - } |
|
| 1591 | - if ($version) return in_array($version, $versions); |
|
| 1592 | - return $versions; |
|
| 1576 | + $versions = array(); |
|
| 1577 | + |
|
| 1578 | + // version 2 |
|
| 1579 | + if (!$version || $version==2){ |
|
| 1580 | + if (charger_php_extension('sqlite')){ |
|
| 1581 | + $versions[] = 2; |
|
| 1582 | + } |
|
| 1583 | + } |
|
| 1584 | + |
|
| 1585 | + // version 3 |
|
| 1586 | + if (!$version || $version==3){ |
|
| 1587 | + if (charger_php_extension('pdo') && charger_php_extension('pdo_sqlite')){ |
|
| 1588 | + $versions[] = 3; |
|
| 1589 | + } |
|
| 1590 | + } |
|
| 1591 | + if ($version) return in_array($version, $versions); |
|
| 1592 | + return $versions; |
|
| 1593 | 1593 | } |
| 1594 | 1594 | |
| 1595 | 1595 | |
@@ -1618,151 +1618,151 @@ discard block |
||
| 1618 | 1618 | */ |
| 1619 | 1619 | function _sqlite_modifier_table($table, $colonne, $opt = array(), $serveur = ''){ |
| 1620 | 1620 | |
| 1621 | - if (is_array($table)){ |
|
| 1622 | - reset($table); |
|
| 1623 | - list($table_origine,$table_destination) = each($table); |
|
| 1624 | - } else { |
|
| 1625 | - $table_origine = $table_destination = $table; |
|
| 1626 | - } |
|
| 1627 | - // ne prend actuellement qu'un changement |
|
| 1628 | - // mais pourra etre adapte pour changer plus qu'une colonne a la fois |
|
| 1629 | - if (is_array($colonne)){ |
|
| 1630 | - reset($colonne); |
|
| 1631 | - list($colonne_origine,$colonne_destination) = each($colonne); |
|
| 1632 | - } else { |
|
| 1633 | - $colonne_origine = $colonne_destination = $colonne; |
|
| 1634 | - } |
|
| 1635 | - if (!isset($opt['field'])) $opt['field'] = array(); |
|
| 1636 | - if (!isset($opt['key'])) $opt['key'] = array(); |
|
| 1637 | - |
|
| 1638 | - // si les noms de tables sont differents, pas besoin de table temporaire |
|
| 1639 | - // on prendra directement le nom de la future table |
|
| 1640 | - $meme_table = ($table_origine==$table_destination); |
|
| 1641 | - |
|
| 1642 | - $def_origine = sql_showtable($table_origine, false, $serveur); |
|
| 1643 | - if (!$def_origine OR !isset($def_origine['field'])){ |
|
| 1644 | - spip_log("Alter table impossible sur $table_origine : table non trouvee",'sqlite'._LOG_ERREUR); |
|
| 1645 | - return false; |
|
| 1646 | - } |
|
| 1647 | - |
|
| 1648 | - |
|
| 1649 | - $table_tmp = $table_origine.'_tmp'; |
|
| 1650 | - |
|
| 1651 | - // 1) creer une table temporaire avec les modifications |
|
| 1652 | - // - DROP : suppression de la colonne |
|
| 1653 | - // - CHANGE : modification de la colonne |
|
| 1654 | - // (foreach pour conserver l'ordre des champs) |
|
| 1655 | - |
|
| 1656 | - // field |
|
| 1657 | - $fields = array(); |
|
| 1658 | - // pour le INSERT INTO plus loin |
|
| 1659 | - // stocker la correspondance nouvelles->anciennes colonnes |
|
| 1660 | - $fields_correspondances = array(); |
|
| 1661 | - foreach ($def_origine['field'] as $c => $d){ |
|
| 1662 | - |
|
| 1663 | - if ($colonne_origine && ($c==$colonne_origine)){ |
|
| 1664 | - // si pas DROP |
|
| 1665 | - if ($colonne_destination){ |
|
| 1666 | - $fields[$colonne_destination] = $opt['field'][$colonne_destination]; |
|
| 1667 | - $fields_correspondances[$colonne_destination] = $c; |
|
| 1668 | - } |
|
| 1669 | - } else { |
|
| 1670 | - $fields[$c] = $d; |
|
| 1671 | - $fields_correspondances[$c] = $c; |
|
| 1672 | - } |
|
| 1673 | - } |
|
| 1674 | - // cas de ADD sqlite2 (ajout du champ en fin de table): |
|
| 1675 | - if (!$colonne_origine && $colonne_destination){ |
|
| 1676 | - $fields[$colonne_destination] = $opt['field'][$colonne_destination]; |
|
| 1677 | - } |
|
| 1678 | - |
|
| 1679 | - // key... |
|
| 1680 | - $keys = array(); |
|
| 1681 | - foreach ($def_origine['key'] as $c => $d){ |
|
| 1682 | - $c = str_replace($colonne_origine, $colonne_destination, $c); |
|
| 1683 | - $d = str_replace($colonne_origine, $colonne_destination, $d); |
|
| 1684 | - // seulement si on ne supprime pas la colonne ! |
|
| 1685 | - if ($d) |
|
| 1686 | - $keys[$c] = $d; |
|
| 1687 | - } |
|
| 1688 | - |
|
| 1689 | - // autres keys, on merge |
|
| 1690 | - $keys = array_merge($keys, $opt['key']); |
|
| 1691 | - $queries = array(); |
|
| 1692 | - |
|
| 1693 | - // copier dans destination (si differente de origine), sinon tmp |
|
| 1694 | - $table_copie = ($meme_table) ? $table_tmp : $table_destination; |
|
| 1695 | - $autoinc = (isset($keys['PRIMARY KEY']) |
|
| 1696 | - AND stripos($keys['PRIMARY KEY'],',')===false |
|
| 1697 | - AND stripos($fields[$keys['PRIMARY KEY']],'default')===false); |
|
| 1698 | - |
|
| 1699 | - if ($q = _sqlite_requete_create( |
|
| 1700 | - $table_copie, |
|
| 1701 | - $fields, |
|
| 1702 | - $keys, |
|
| 1703 | - $autoinc, |
|
| 1704 | - $temporary = false, |
|
| 1705 | - $ifnotexists = true, |
|
| 1706 | - $serveur)){ |
|
| 1707 | - $queries[] = $q; |
|
| 1708 | - } |
|
| 1709 | - |
|
| 1710 | - |
|
| 1711 | - // 2) y copier les champs qui vont bien |
|
| 1712 | - $champs_dest = join(', ', array_keys($fields_correspondances)); |
|
| 1713 | - $champs_ori = join(', ', $fields_correspondances); |
|
| 1714 | - $queries[] = "INSERT INTO $table_copie ($champs_dest) SELECT $champs_ori FROM $table_origine"; |
|
| 1715 | - |
|
| 1716 | - // 3) supprimer la table d'origine |
|
| 1717 | - $queries[] = "DROP TABLE $table_origine"; |
|
| 1718 | - |
|
| 1719 | - // 4) renommer la table temporaire |
|
| 1720 | - // avec le nom de la table destination |
|
| 1721 | - // si necessaire |
|
| 1722 | - if ($meme_table){ |
|
| 1723 | - if (_sqlite_is_version(3, '', $serveur)){ |
|
| 1724 | - $queries[] = "ALTER TABLE $table_copie RENAME TO $table_destination"; |
|
| 1725 | - } else { |
|
| 1726 | - $queries[] = _sqlite_requete_create( |
|
| 1727 | - $table_destination, |
|
| 1728 | - $fields, |
|
| 1729 | - $keys, |
|
| 1730 | - $autoinc, |
|
| 1731 | - $temporary = false, |
|
| 1732 | - $ifnotexists = false, // la table existe puisqu'on est dans une transaction |
|
| 1733 | - $serveur); |
|
| 1734 | - $queries[] = "INSERT INTO $table_destination SELECT * FROM $table_copie"; |
|
| 1735 | - $queries[] = "DROP TABLE $table_copie"; |
|
| 1736 | - } |
|
| 1737 | - } |
|
| 1738 | - |
|
| 1739 | - // 5) remettre les index ! |
|
| 1740 | - foreach ($keys as $k => $v){ |
|
| 1741 | - if ($k=='PRIMARY KEY'){ |
|
| 1742 | - } |
|
| 1743 | - else { |
|
| 1744 | - // enlever KEY |
|
| 1745 | - $k = substr($k, 4); |
|
| 1746 | - $queries[] = "CREATE INDEX $table_destination"."_$k ON $table_destination ($v)"; |
|
| 1747 | - } |
|
| 1748 | - } |
|
| 1749 | - |
|
| 1750 | - |
|
| 1751 | - if (count($queries)){ |
|
| 1752 | - spip_sqlite::demarrer_transaction($serveur); |
|
| 1753 | - // il faut les faire une par une car $query = join('; ', $queries).";"; ne fonctionne pas |
|
| 1754 | - foreach ($queries as $q){ |
|
| 1755 | - if (!spip_sqlite::executer_requete($q, $serveur)){ |
|
| 1756 | - spip_log(_LOG_GRAVITE_ERREUR, "SQLite : ALTER TABLE table :" |
|
| 1757 | - ." Erreur a l'execution de la requete : $q", 'sqlite'); |
|
| 1758 | - spip_sqlite::annuler_transaction($serveur); |
|
| 1759 | - return false; |
|
| 1760 | - } |
|
| 1761 | - } |
|
| 1762 | - spip_sqlite::finir_transaction($serveur); |
|
| 1763 | - } |
|
| 1764 | - |
|
| 1765 | - return true; |
|
| 1621 | + if (is_array($table)){ |
|
| 1622 | + reset($table); |
|
| 1623 | + list($table_origine,$table_destination) = each($table); |
|
| 1624 | + } else { |
|
| 1625 | + $table_origine = $table_destination = $table; |
|
| 1626 | + } |
|
| 1627 | + // ne prend actuellement qu'un changement |
|
| 1628 | + // mais pourra etre adapte pour changer plus qu'une colonne a la fois |
|
| 1629 | + if (is_array($colonne)){ |
|
| 1630 | + reset($colonne); |
|
| 1631 | + list($colonne_origine,$colonne_destination) = each($colonne); |
|
| 1632 | + } else { |
|
| 1633 | + $colonne_origine = $colonne_destination = $colonne; |
|
| 1634 | + } |
|
| 1635 | + if (!isset($opt['field'])) $opt['field'] = array(); |
|
| 1636 | + if (!isset($opt['key'])) $opt['key'] = array(); |
|
| 1637 | + |
|
| 1638 | + // si les noms de tables sont differents, pas besoin de table temporaire |
|
| 1639 | + // on prendra directement le nom de la future table |
|
| 1640 | + $meme_table = ($table_origine==$table_destination); |
|
| 1641 | + |
|
| 1642 | + $def_origine = sql_showtable($table_origine, false, $serveur); |
|
| 1643 | + if (!$def_origine OR !isset($def_origine['field'])){ |
|
| 1644 | + spip_log("Alter table impossible sur $table_origine : table non trouvee",'sqlite'._LOG_ERREUR); |
|
| 1645 | + return false; |
|
| 1646 | + } |
|
| 1647 | + |
|
| 1648 | + |
|
| 1649 | + $table_tmp = $table_origine.'_tmp'; |
|
| 1650 | + |
|
| 1651 | + // 1) creer une table temporaire avec les modifications |
|
| 1652 | + // - DROP : suppression de la colonne |
|
| 1653 | + // - CHANGE : modification de la colonne |
|
| 1654 | + // (foreach pour conserver l'ordre des champs) |
|
| 1655 | + |
|
| 1656 | + // field |
|
| 1657 | + $fields = array(); |
|
| 1658 | + // pour le INSERT INTO plus loin |
|
| 1659 | + // stocker la correspondance nouvelles->anciennes colonnes |
|
| 1660 | + $fields_correspondances = array(); |
|
| 1661 | + foreach ($def_origine['field'] as $c => $d){ |
|
| 1662 | + |
|
| 1663 | + if ($colonne_origine && ($c==$colonne_origine)){ |
|
| 1664 | + // si pas DROP |
|
| 1665 | + if ($colonne_destination){ |
|
| 1666 | + $fields[$colonne_destination] = $opt['field'][$colonne_destination]; |
|
| 1667 | + $fields_correspondances[$colonne_destination] = $c; |
|
| 1668 | + } |
|
| 1669 | + } else { |
|
| 1670 | + $fields[$c] = $d; |
|
| 1671 | + $fields_correspondances[$c] = $c; |
|
| 1672 | + } |
|
| 1673 | + } |
|
| 1674 | + // cas de ADD sqlite2 (ajout du champ en fin de table): |
|
| 1675 | + if (!$colonne_origine && $colonne_destination){ |
|
| 1676 | + $fields[$colonne_destination] = $opt['field'][$colonne_destination]; |
|
| 1677 | + } |
|
| 1678 | + |
|
| 1679 | + // key... |
|
| 1680 | + $keys = array(); |
|
| 1681 | + foreach ($def_origine['key'] as $c => $d){ |
|
| 1682 | + $c = str_replace($colonne_origine, $colonne_destination, $c); |
|
| 1683 | + $d = str_replace($colonne_origine, $colonne_destination, $d); |
|
| 1684 | + // seulement si on ne supprime pas la colonne ! |
|
| 1685 | + if ($d) |
|
| 1686 | + $keys[$c] = $d; |
|
| 1687 | + } |
|
| 1688 | + |
|
| 1689 | + // autres keys, on merge |
|
| 1690 | + $keys = array_merge($keys, $opt['key']); |
|
| 1691 | + $queries = array(); |
|
| 1692 | + |
|
| 1693 | + // copier dans destination (si differente de origine), sinon tmp |
|
| 1694 | + $table_copie = ($meme_table) ? $table_tmp : $table_destination; |
|
| 1695 | + $autoinc = (isset($keys['PRIMARY KEY']) |
|
| 1696 | + AND stripos($keys['PRIMARY KEY'],',')===false |
|
| 1697 | + AND stripos($fields[$keys['PRIMARY KEY']],'default')===false); |
|
| 1698 | + |
|
| 1699 | + if ($q = _sqlite_requete_create( |
|
| 1700 | + $table_copie, |
|
| 1701 | + $fields, |
|
| 1702 | + $keys, |
|
| 1703 | + $autoinc, |
|
| 1704 | + $temporary = false, |
|
| 1705 | + $ifnotexists = true, |
|
| 1706 | + $serveur)){ |
|
| 1707 | + $queries[] = $q; |
|
| 1708 | + } |
|
| 1709 | + |
|
| 1710 | + |
|
| 1711 | + // 2) y copier les champs qui vont bien |
|
| 1712 | + $champs_dest = join(', ', array_keys($fields_correspondances)); |
|
| 1713 | + $champs_ori = join(', ', $fields_correspondances); |
|
| 1714 | + $queries[] = "INSERT INTO $table_copie ($champs_dest) SELECT $champs_ori FROM $table_origine"; |
|
| 1715 | + |
|
| 1716 | + // 3) supprimer la table d'origine |
|
| 1717 | + $queries[] = "DROP TABLE $table_origine"; |
|
| 1718 | + |
|
| 1719 | + // 4) renommer la table temporaire |
|
| 1720 | + // avec le nom de la table destination |
|
| 1721 | + // si necessaire |
|
| 1722 | + if ($meme_table){ |
|
| 1723 | + if (_sqlite_is_version(3, '', $serveur)){ |
|
| 1724 | + $queries[] = "ALTER TABLE $table_copie RENAME TO $table_destination"; |
|
| 1725 | + } else { |
|
| 1726 | + $queries[] = _sqlite_requete_create( |
|
| 1727 | + $table_destination, |
|
| 1728 | + $fields, |
|
| 1729 | + $keys, |
|
| 1730 | + $autoinc, |
|
| 1731 | + $temporary = false, |
|
| 1732 | + $ifnotexists = false, // la table existe puisqu'on est dans une transaction |
|
| 1733 | + $serveur); |
|
| 1734 | + $queries[] = "INSERT INTO $table_destination SELECT * FROM $table_copie"; |
|
| 1735 | + $queries[] = "DROP TABLE $table_copie"; |
|
| 1736 | + } |
|
| 1737 | + } |
|
| 1738 | + |
|
| 1739 | + // 5) remettre les index ! |
|
| 1740 | + foreach ($keys as $k => $v){ |
|
| 1741 | + if ($k=='PRIMARY KEY'){ |
|
| 1742 | + } |
|
| 1743 | + else { |
|
| 1744 | + // enlever KEY |
|
| 1745 | + $k = substr($k, 4); |
|
| 1746 | + $queries[] = "CREATE INDEX $table_destination"."_$k ON $table_destination ($v)"; |
|
| 1747 | + } |
|
| 1748 | + } |
|
| 1749 | + |
|
| 1750 | + |
|
| 1751 | + if (count($queries)){ |
|
| 1752 | + spip_sqlite::demarrer_transaction($serveur); |
|
| 1753 | + // il faut les faire une par une car $query = join('; ', $queries).";"; ne fonctionne pas |
|
| 1754 | + foreach ($queries as $q){ |
|
| 1755 | + if (!spip_sqlite::executer_requete($q, $serveur)){ |
|
| 1756 | + spip_log(_LOG_GRAVITE_ERREUR, "SQLite : ALTER TABLE table :" |
|
| 1757 | + ." Erreur a l'execution de la requete : $q", 'sqlite'); |
|
| 1758 | + spip_sqlite::annuler_transaction($serveur); |
|
| 1759 | + return false; |
|
| 1760 | + } |
|
| 1761 | + } |
|
| 1762 | + spip_sqlite::finir_transaction($serveur); |
|
| 1763 | + } |
|
| 1764 | + |
|
| 1765 | + return true; |
|
| 1766 | 1766 | } |
| 1767 | 1767 | |
| 1768 | 1768 | |
@@ -1773,59 +1773,59 @@ discard block |
||
| 1773 | 1773 | * @return array |
| 1774 | 1774 | */ |
| 1775 | 1775 | function _sqlite_ref_fonctions(){ |
| 1776 | - $fonctions = array( |
|
| 1777 | - 'alter' => 'spip_sqlite_alter', |
|
| 1778 | - 'count' => 'spip_sqlite_count', |
|
| 1779 | - 'countsel' => 'spip_sqlite_countsel', |
|
| 1780 | - 'create' => 'spip_sqlite_create', |
|
| 1781 | - 'create_base' => 'spip_sqlite_create_base', |
|
| 1782 | - 'create_view' => 'spip_sqlite_create_view', |
|
| 1783 | - 'date_proche' => 'spip_sqlite_date_proche', |
|
| 1784 | - 'delete' => 'spip_sqlite_delete', |
|
| 1785 | - 'drop_table' => 'spip_sqlite_drop_table', |
|
| 1786 | - 'drop_view' => 'spip_sqlite_drop_view', |
|
| 1787 | - 'errno' => 'spip_sqlite_errno', |
|
| 1788 | - 'error' => 'spip_sqlite_error', |
|
| 1789 | - 'explain' => 'spip_sqlite_explain', |
|
| 1790 | - 'fetch' => 'spip_sqlite_fetch', |
|
| 1791 | - 'seek' => 'spip_sqlite_seek', |
|
| 1792 | - 'free' => 'spip_sqlite_free', |
|
| 1793 | - 'hex' => 'spip_sqlite_hex', |
|
| 1794 | - 'in' => 'spip_sqlite_in', |
|
| 1795 | - 'insert' => 'spip_sqlite_insert', |
|
| 1796 | - 'insertq' => 'spip_sqlite_insertq', |
|
| 1797 | - 'insertq_multi' => 'spip_sqlite_insertq_multi', |
|
| 1798 | - 'listdbs' => 'spip_sqlite_listdbs', |
|
| 1799 | - 'multi' => 'spip_sqlite_multi', |
|
| 1800 | - 'optimize' => 'spip_sqlite_optimize', |
|
| 1801 | - 'query' => 'spip_sqlite_query', |
|
| 1802 | - 'quote' => 'spip_sqlite_quote', |
|
| 1803 | - 'replace' => 'spip_sqlite_replace', |
|
| 1804 | - 'replace_multi' => 'spip_sqlite_replace_multi', |
|
| 1805 | - 'select' => 'spip_sqlite_select', |
|
| 1806 | - 'selectdb' => 'spip_sqlite_selectdb', |
|
| 1807 | - 'set_charset' => 'spip_sqlite_set_charset', |
|
| 1808 | - 'get_charset' => 'spip_sqlite_get_charset', |
|
| 1809 | - 'showbase' => 'spip_sqlite_showbase', |
|
| 1810 | - 'showtable' => 'spip_sqlite_showtable', |
|
| 1811 | - 'update' => 'spip_sqlite_update', |
|
| 1812 | - 'updateq' => 'spip_sqlite_updateq', |
|
| 1813 | - 'preferer_transaction' => 'spip_sqlite_preferer_transaction', |
|
| 1814 | - 'demarrer_transaction' => 'spip_sqlite_demarrer_transaction', |
|
| 1815 | - 'terminer_transaction' => 'spip_sqlite_terminer_transaction', |
|
| 1816 | - ); |
|
| 1817 | - |
|
| 1818 | - // association de chaque nom http d'un charset aux couples sqlite |
|
| 1819 | - // SQLite supporte utf-8 et utf-16 uniquement. |
|
| 1820 | - $charsets = array( |
|
| 1821 | - 'utf-8' => array('charset' => 'utf8', 'collation' => 'utf8_general_ci'), |
|
| 1822 | - //'utf-16be'=>array('charset'=>'utf16be','collation'=>'UTF-16BE'),// aucune idee de quoi il faut remplir dans es champs la |
|
| 1823 | - //'utf-16le'=>array('charset'=>'utf16le','collation'=>'UTF-16LE') |
|
| 1824 | - ); |
|
| 1825 | - |
|
| 1826 | - $fonctions['charsets'] = $charsets; |
|
| 1827 | - |
|
| 1828 | - return $fonctions; |
|
| 1776 | + $fonctions = array( |
|
| 1777 | + 'alter' => 'spip_sqlite_alter', |
|
| 1778 | + 'count' => 'spip_sqlite_count', |
|
| 1779 | + 'countsel' => 'spip_sqlite_countsel', |
|
| 1780 | + 'create' => 'spip_sqlite_create', |
|
| 1781 | + 'create_base' => 'spip_sqlite_create_base', |
|
| 1782 | + 'create_view' => 'spip_sqlite_create_view', |
|
| 1783 | + 'date_proche' => 'spip_sqlite_date_proche', |
|
| 1784 | + 'delete' => 'spip_sqlite_delete', |
|
| 1785 | + 'drop_table' => 'spip_sqlite_drop_table', |
|
| 1786 | + 'drop_view' => 'spip_sqlite_drop_view', |
|
| 1787 | + 'errno' => 'spip_sqlite_errno', |
|
| 1788 | + 'error' => 'spip_sqlite_error', |
|
| 1789 | + 'explain' => 'spip_sqlite_explain', |
|
| 1790 | + 'fetch' => 'spip_sqlite_fetch', |
|
| 1791 | + 'seek' => 'spip_sqlite_seek', |
|
| 1792 | + 'free' => 'spip_sqlite_free', |
|
| 1793 | + 'hex' => 'spip_sqlite_hex', |
|
| 1794 | + 'in' => 'spip_sqlite_in', |
|
| 1795 | + 'insert' => 'spip_sqlite_insert', |
|
| 1796 | + 'insertq' => 'spip_sqlite_insertq', |
|
| 1797 | + 'insertq_multi' => 'spip_sqlite_insertq_multi', |
|
| 1798 | + 'listdbs' => 'spip_sqlite_listdbs', |
|
| 1799 | + 'multi' => 'spip_sqlite_multi', |
|
| 1800 | + 'optimize' => 'spip_sqlite_optimize', |
|
| 1801 | + 'query' => 'spip_sqlite_query', |
|
| 1802 | + 'quote' => 'spip_sqlite_quote', |
|
| 1803 | + 'replace' => 'spip_sqlite_replace', |
|
| 1804 | + 'replace_multi' => 'spip_sqlite_replace_multi', |
|
| 1805 | + 'select' => 'spip_sqlite_select', |
|
| 1806 | + 'selectdb' => 'spip_sqlite_selectdb', |
|
| 1807 | + 'set_charset' => 'spip_sqlite_set_charset', |
|
| 1808 | + 'get_charset' => 'spip_sqlite_get_charset', |
|
| 1809 | + 'showbase' => 'spip_sqlite_showbase', |
|
| 1810 | + 'showtable' => 'spip_sqlite_showtable', |
|
| 1811 | + 'update' => 'spip_sqlite_update', |
|
| 1812 | + 'updateq' => 'spip_sqlite_updateq', |
|
| 1813 | + 'preferer_transaction' => 'spip_sqlite_preferer_transaction', |
|
| 1814 | + 'demarrer_transaction' => 'spip_sqlite_demarrer_transaction', |
|
| 1815 | + 'terminer_transaction' => 'spip_sqlite_terminer_transaction', |
|
| 1816 | + ); |
|
| 1817 | + |
|
| 1818 | + // association de chaque nom http d'un charset aux couples sqlite |
|
| 1819 | + // SQLite supporte utf-8 et utf-16 uniquement. |
|
| 1820 | + $charsets = array( |
|
| 1821 | + 'utf-8' => array('charset' => 'utf8', 'collation' => 'utf8_general_ci'), |
|
| 1822 | + //'utf-16be'=>array('charset'=>'utf16be','collation'=>'UTF-16BE'),// aucune idee de quoi il faut remplir dans es champs la |
|
| 1823 | + //'utf-16le'=>array('charset'=>'utf16le','collation'=>'UTF-16LE') |
|
| 1824 | + ); |
|
| 1825 | + |
|
| 1826 | + $fonctions['charsets'] = $charsets; |
|
| 1827 | + |
|
| 1828 | + return $fonctions; |
|
| 1829 | 1829 | } |
| 1830 | 1830 | |
| 1831 | 1831 | |
@@ -1838,55 +1838,55 @@ discard block |
||
| 1838 | 1838 | * @return mixed |
| 1839 | 1839 | */ |
| 1840 | 1840 | function _sqlite_remplacements_definitions_table($query, $autoinc = false){ |
| 1841 | - // quelques remplacements |
|
| 1842 | - $num = "(\s*\([0-9]*\))?"; |
|
| 1843 | - $enum = "(\s*\([^\)]*\))?"; |
|
| 1844 | - |
|
| 1845 | - $remplace = array( |
|
| 1846 | - '/enum'.$enum.'/is' => 'VARCHAR(255)', |
|
| 1847 | - '/COLLATE \w+_bin/is' => 'COLLATE BINARY', |
|
| 1848 | - '/COLLATE \w+_ci/is' => 'COLLATE NOCASE', |
|
| 1849 | - '/auto_increment/is' => '', |
|
| 1850 | - '/(timestamp .* )ON .*$/is' => '\\1', |
|
| 1851 | - '/character set \w+/is' => '', |
|
| 1852 | - '/((big|small|medium|tiny)?int(eger)?)'.$num.'\s*unsigned/is' => '\\1 UNSIGNED', |
|
| 1853 | - '/(text\s+not\s+null(\s+collate\s+\w+)?)\s*$/is' => "\\1 DEFAULT ''", |
|
| 1854 | - '/((char|varchar)'.$num.'\s+not\s+null(\s+collate\s+\w+)?)\s*$/is' => "\\1 DEFAULT ''", |
|
| 1855 | - '/(datetime\s+not\s+null)\s*$/is' => "\\1 DEFAULT '0000-00-00 00:00:00'", |
|
| 1856 | - '/(date\s+not\s+null)\s*$/is' => "\\1 DEFAULT '0000-00-00'", |
|
| 1857 | - ); |
|
| 1858 | - |
|
| 1859 | - // pour l'autoincrement, il faut des INTEGER NOT NULL PRIMARY KEY |
|
| 1860 | - $remplace_autocinc = array( |
|
| 1861 | - '/(big|small|medium|tiny)?int(eger)?'.$num.'/is' => 'INTEGER' |
|
| 1862 | - ); |
|
| 1863 | - // pour les int non autoincrement, il faut un DEFAULT |
|
| 1864 | - $remplace_nonautocinc = array( |
|
| 1865 | - '/((big|small|medium|tiny)?int(eger)?'.$num.'\s+not\s+null)\s*$/is' => "\\1 DEFAULT 0", |
|
| 1866 | - ); |
|
| 1867 | - |
|
| 1868 | - if (is_string($query)){ |
|
| 1869 | - $query = preg_replace(array_keys($remplace), $remplace, $query); |
|
| 1870 | - if ($autoinc OR preg_match(',AUTO_INCREMENT,is',$query)) |
|
| 1871 | - $query = preg_replace(array_keys($remplace_autocinc), $remplace_autocinc, $query); |
|
| 1872 | - else{ |
|
| 1873 | - $query = preg_replace(array_keys($remplace_nonautocinc), $remplace_nonautocinc, $query); |
|
| 1874 | - $query = _sqlite_collate_ci($query); |
|
| 1875 | - } |
|
| 1876 | - } |
|
| 1877 | - elseif(is_array($query)){ |
|
| 1878 | - foreach($query as $k=>$q) { |
|
| 1879 | - $ai = ($autoinc?$k==$autoinc:preg_match(',AUTO_INCREMENT,is',$q)); |
|
| 1880 | - $query[$k] = preg_replace(array_keys($remplace), $remplace, $query[$k]); |
|
| 1881 | - if ($ai) |
|
| 1882 | - $query[$k] = preg_replace(array_keys($remplace_autocinc), $remplace_autocinc, $query[$k]); |
|
| 1883 | - else{ |
|
| 1884 | - $query[$k] = preg_replace(array_keys($remplace_nonautocinc), $remplace_nonautocinc, $query[$k]); |
|
| 1885 | - $query[$k] = _sqlite_collate_ci($query[$k]); |
|
| 1886 | - } |
|
| 1887 | - } |
|
| 1888 | - } |
|
| 1889 | - return $query; |
|
| 1841 | + // quelques remplacements |
|
| 1842 | + $num = "(\s*\([0-9]*\))?"; |
|
| 1843 | + $enum = "(\s*\([^\)]*\))?"; |
|
| 1844 | + |
|
| 1845 | + $remplace = array( |
|
| 1846 | + '/enum'.$enum.'/is' => 'VARCHAR(255)', |
|
| 1847 | + '/COLLATE \w+_bin/is' => 'COLLATE BINARY', |
|
| 1848 | + '/COLLATE \w+_ci/is' => 'COLLATE NOCASE', |
|
| 1849 | + '/auto_increment/is' => '', |
|
| 1850 | + '/(timestamp .* )ON .*$/is' => '\\1', |
|
| 1851 | + '/character set \w+/is' => '', |
|
| 1852 | + '/((big|small|medium|tiny)?int(eger)?)'.$num.'\s*unsigned/is' => '\\1 UNSIGNED', |
|
| 1853 | + '/(text\s+not\s+null(\s+collate\s+\w+)?)\s*$/is' => "\\1 DEFAULT ''", |
|
| 1854 | + '/((char|varchar)'.$num.'\s+not\s+null(\s+collate\s+\w+)?)\s*$/is' => "\\1 DEFAULT ''", |
|
| 1855 | + '/(datetime\s+not\s+null)\s*$/is' => "\\1 DEFAULT '0000-00-00 00:00:00'", |
|
| 1856 | + '/(date\s+not\s+null)\s*$/is' => "\\1 DEFAULT '0000-00-00'", |
|
| 1857 | + ); |
|
| 1858 | + |
|
| 1859 | + // pour l'autoincrement, il faut des INTEGER NOT NULL PRIMARY KEY |
|
| 1860 | + $remplace_autocinc = array( |
|
| 1861 | + '/(big|small|medium|tiny)?int(eger)?'.$num.'/is' => 'INTEGER' |
|
| 1862 | + ); |
|
| 1863 | + // pour les int non autoincrement, il faut un DEFAULT |
|
| 1864 | + $remplace_nonautocinc = array( |
|
| 1865 | + '/((big|small|medium|tiny)?int(eger)?'.$num.'\s+not\s+null)\s*$/is' => "\\1 DEFAULT 0", |
|
| 1866 | + ); |
|
| 1867 | + |
|
| 1868 | + if (is_string($query)){ |
|
| 1869 | + $query = preg_replace(array_keys($remplace), $remplace, $query); |
|
| 1870 | + if ($autoinc OR preg_match(',AUTO_INCREMENT,is',$query)) |
|
| 1871 | + $query = preg_replace(array_keys($remplace_autocinc), $remplace_autocinc, $query); |
|
| 1872 | + else{ |
|
| 1873 | + $query = preg_replace(array_keys($remplace_nonautocinc), $remplace_nonautocinc, $query); |
|
| 1874 | + $query = _sqlite_collate_ci($query); |
|
| 1875 | + } |
|
| 1876 | + } |
|
| 1877 | + elseif(is_array($query)){ |
|
| 1878 | + foreach($query as $k=>$q) { |
|
| 1879 | + $ai = ($autoinc?$k==$autoinc:preg_match(',AUTO_INCREMENT,is',$q)); |
|
| 1880 | + $query[$k] = preg_replace(array_keys($remplace), $remplace, $query[$k]); |
|
| 1881 | + if ($ai) |
|
| 1882 | + $query[$k] = preg_replace(array_keys($remplace_autocinc), $remplace_autocinc, $query[$k]); |
|
| 1883 | + else{ |
|
| 1884 | + $query[$k] = preg_replace(array_keys($remplace_nonautocinc), $remplace_nonautocinc, $query[$k]); |
|
| 1885 | + $query[$k] = _sqlite_collate_ci($query[$k]); |
|
| 1886 | + } |
|
| 1887 | + } |
|
| 1888 | + } |
|
| 1889 | + return $query; |
|
| 1890 | 1890 | } |
| 1891 | 1891 | |
| 1892 | 1892 | /** |
@@ -1896,14 +1896,14 @@ discard block |
||
| 1896 | 1896 | * @return string |
| 1897 | 1897 | */ |
| 1898 | 1898 | function _sqlite_collate_ci($champ){ |
| 1899 | - if (stripos($champ,"COLLATE")!==false) |
|
| 1900 | - return $champ; |
|
| 1901 | - if (stripos($champ,"BINARY")!==false) |
|
| 1902 | - return str_ireplace("BINARY","COLLATE BINARY",$champ); |
|
| 1903 | - if (preg_match(",^(char|varchar|(long|small|medium|tiny)?text),i",$champ)) |
|
| 1904 | - return $champ . " COLLATE NOCASE"; |
|
| 1905 | - |
|
| 1906 | - return $champ; |
|
| 1899 | + if (stripos($champ,"COLLATE")!==false) |
|
| 1900 | + return $champ; |
|
| 1901 | + if (stripos($champ,"BINARY")!==false) |
|
| 1902 | + return str_ireplace("BINARY","COLLATE BINARY",$champ); |
|
| 1903 | + if (preg_match(",^(char|varchar|(long|small|medium|tiny)?text),i",$champ)) |
|
| 1904 | + return $champ . " COLLATE NOCASE"; |
|
| 1905 | + |
|
| 1906 | + return $champ; |
|
| 1907 | 1907 | } |
| 1908 | 1908 | |
| 1909 | 1909 | |
@@ -1924,61 +1924,61 @@ discard block |
||
| 1924 | 1924 | * @return bool|string |
| 1925 | 1925 | */ |
| 1926 | 1926 | function _sqlite_requete_create($nom, $champs, $cles, $autoinc = false, $temporary = false, $_ifnotexists = true, $serveur = '', $requeter = true){ |
| 1927 | - $query = $keys = $s = $p = ''; |
|
| 1928 | - |
|
| 1929 | - // certains plugins declarent les tables (permet leur inclusion dans le dump) |
|
| 1930 | - // sans les renseigner (laisse le compilo recuperer la description) |
|
| 1931 | - if (!is_array($champs) || !is_array($cles)) |
|
| 1932 | - return; |
|
| 1933 | - |
|
| 1934 | - // sqlite ne gere pas KEY tout court dans une requete CREATE TABLE |
|
| 1935 | - // il faut passer par des create index |
|
| 1936 | - // Il gere par contre primary key ! |
|
| 1937 | - // Soit la PK est definie dans les cles, soit dans un champs |
|
| 1938 | - $c = ""; // le champ de cle primaire |
|
| 1939 | - if (!isset($cles[$pk = "PRIMARY KEY"]) OR !$c = $cles[$pk]){ |
|
| 1940 | - foreach ($champs as $k => $v){ |
|
| 1941 | - if (false!==stripos($v, $pk)){ |
|
| 1942 | - $c = $k; |
|
| 1943 | - // on n'en a plus besoin dans field, vu que defini dans key |
|
| 1944 | - $champs[$k] = preg_replace("/$pk/is", '', $champs[$k]); |
|
| 1945 | - break; |
|
| 1946 | - } |
|
| 1947 | - } |
|
| 1948 | - } |
|
| 1949 | - if ($c) $keys = "\n\t\t$pk ($c)"; |
|
| 1950 | - // Pas de DEFAULT 0 sur les cles primaires en auto-increment |
|
| 1951 | - if (isset($champs[$c]) |
|
| 1952 | - AND stripos($champs[$c],"default 0")!==false){ |
|
| 1953 | - $champs[$c] = trim(str_ireplace("default 0","",$champs[$c])); |
|
| 1954 | - } |
|
| 1955 | - |
|
| 1956 | - $champs = _sqlite_remplacements_definitions_table($champs, $autoinc?$c:false); |
|
| 1957 | - foreach ($champs as $k => $v){ |
|
| 1958 | - $query .= "$s\n\t\t$k $v"; |
|
| 1959 | - $s = ","; |
|
| 1960 | - } |
|
| 1961 | - |
|
| 1962 | - $ifnotexists = ""; |
|
| 1963 | - if ($_ifnotexists){ |
|
| 1964 | - |
|
| 1965 | - $version = spip_sqlite_fetch(spip_sqlite_query("select sqlite_version() AS sqlite_version",$serveur),'',$serveur); |
|
| 1966 | - if (!function_exists('spip_version_compare')) include_spip('plugins/installer'); |
|
| 1967 | - |
|
| 1968 | - if ($version AND spip_version_compare($version['sqlite_version'],'3.3.0','>=')) { |
|
| 1969 | - $ifnotexists = ' IF NOT EXISTS'; |
|
| 1970 | - } else { |
|
| 1971 | - /* simuler le IF EXISTS - version 2 et sqlite < 3.3a */ |
|
| 1972 | - $a = spip_sqlite_showtable($table, $serveur); |
|
| 1973 | - if (isset($a['key']['KEY '.$nom])) return true; |
|
| 1974 | - } |
|
| 1975 | - |
|
| 1976 | - } |
|
| 1977 | - |
|
| 1978 | - $temporary = $temporary ? ' TEMPORARY' : ''; |
|
| 1979 | - $q = "CREATE$temporary TABLE$ifnotexists $nom ($query".($keys ? ",$keys" : '').")\n"; |
|
| 1980 | - |
|
| 1981 | - return $q; |
|
| 1927 | + $query = $keys = $s = $p = ''; |
|
| 1928 | + |
|
| 1929 | + // certains plugins declarent les tables (permet leur inclusion dans le dump) |
|
| 1930 | + // sans les renseigner (laisse le compilo recuperer la description) |
|
| 1931 | + if (!is_array($champs) || !is_array($cles)) |
|
| 1932 | + return; |
|
| 1933 | + |
|
| 1934 | + // sqlite ne gere pas KEY tout court dans une requete CREATE TABLE |
|
| 1935 | + // il faut passer par des create index |
|
| 1936 | + // Il gere par contre primary key ! |
|
| 1937 | + // Soit la PK est definie dans les cles, soit dans un champs |
|
| 1938 | + $c = ""; // le champ de cle primaire |
|
| 1939 | + if (!isset($cles[$pk = "PRIMARY KEY"]) OR !$c = $cles[$pk]){ |
|
| 1940 | + foreach ($champs as $k => $v){ |
|
| 1941 | + if (false!==stripos($v, $pk)){ |
|
| 1942 | + $c = $k; |
|
| 1943 | + // on n'en a plus besoin dans field, vu que defini dans key |
|
| 1944 | + $champs[$k] = preg_replace("/$pk/is", '', $champs[$k]); |
|
| 1945 | + break; |
|
| 1946 | + } |
|
| 1947 | + } |
|
| 1948 | + } |
|
| 1949 | + if ($c) $keys = "\n\t\t$pk ($c)"; |
|
| 1950 | + // Pas de DEFAULT 0 sur les cles primaires en auto-increment |
|
| 1951 | + if (isset($champs[$c]) |
|
| 1952 | + AND stripos($champs[$c],"default 0")!==false){ |
|
| 1953 | + $champs[$c] = trim(str_ireplace("default 0","",$champs[$c])); |
|
| 1954 | + } |
|
| 1955 | + |
|
| 1956 | + $champs = _sqlite_remplacements_definitions_table($champs, $autoinc?$c:false); |
|
| 1957 | + foreach ($champs as $k => $v){ |
|
| 1958 | + $query .= "$s\n\t\t$k $v"; |
|
| 1959 | + $s = ","; |
|
| 1960 | + } |
|
| 1961 | + |
|
| 1962 | + $ifnotexists = ""; |
|
| 1963 | + if ($_ifnotexists){ |
|
| 1964 | + |
|
| 1965 | + $version = spip_sqlite_fetch(spip_sqlite_query("select sqlite_version() AS sqlite_version",$serveur),'',$serveur); |
|
| 1966 | + if (!function_exists('spip_version_compare')) include_spip('plugins/installer'); |
|
| 1967 | + |
|
| 1968 | + if ($version AND spip_version_compare($version['sqlite_version'],'3.3.0','>=')) { |
|
| 1969 | + $ifnotexists = ' IF NOT EXISTS'; |
|
| 1970 | + } else { |
|
| 1971 | + /* simuler le IF EXISTS - version 2 et sqlite < 3.3a */ |
|
| 1972 | + $a = spip_sqlite_showtable($table, $serveur); |
|
| 1973 | + if (isset($a['key']['KEY '.$nom])) return true; |
|
| 1974 | + } |
|
| 1975 | + |
|
| 1976 | + } |
|
| 1977 | + |
|
| 1978 | + $temporary = $temporary ? ' TEMPORARY' : ''; |
|
| 1979 | + $q = "CREATE$temporary TABLE$ifnotexists $nom ($query".($keys ? ",$keys" : '').")\n"; |
|
| 1980 | + |
|
| 1981 | + return $q; |
|
| 1982 | 1982 | } |
| 1983 | 1983 | |
| 1984 | 1984 | |
@@ -1999,31 +1999,31 @@ discard block |
||
| 1999 | 1999 | * @return |
| 2000 | 2000 | */ |
| 2001 | 2001 | function _sqlite_ajouter_champs_timestamp($table, $couples, $desc = '', $serveur = ''){ |
| 2002 | - static $tables = array(); |
|
| 2003 | - |
|
| 2004 | - if (!isset($tables[$table])){ |
|
| 2005 | - |
|
| 2006 | - if (!$desc){ |
|
| 2007 | - $trouver_table = charger_fonction('trouver_table', 'base'); |
|
| 2008 | - $desc = $trouver_table($table, $serveur); |
|
| 2009 | - // si pas de description, on ne fait rien, ou on die() ? |
|
| 2010 | - if (!$desc) return $couples; |
|
| 2011 | - } |
|
| 2012 | - |
|
| 2013 | - // recherche des champs avec simplement 'TIMESTAMP' |
|
| 2014 | - // cependant, il faudra peut etre etendre |
|
| 2015 | - // avec la gestion de DEFAULT et ON UPDATE |
|
| 2016 | - // mais ceux-ci ne sont pas utilises dans le core |
|
| 2017 | - $tables[$table] = array(); |
|
| 2018 | - |
|
| 2019 | - foreach ($desc['field'] as $k => $v){ |
|
| 2020 | - if (strpos(strtolower(ltrim($v)), 'timestamp')===0) |
|
| 2021 | - $tables[$table][$k] = "datetime('now')"; |
|
| 2022 | - } |
|
| 2023 | - } |
|
| 2024 | - |
|
| 2025 | - // ajout des champs type 'timestamp' absents |
|
| 2026 | - return array_merge($tables[$table],$couples); |
|
| 2002 | + static $tables = array(); |
|
| 2003 | + |
|
| 2004 | + if (!isset($tables[$table])){ |
|
| 2005 | + |
|
| 2006 | + if (!$desc){ |
|
| 2007 | + $trouver_table = charger_fonction('trouver_table', 'base'); |
|
| 2008 | + $desc = $trouver_table($table, $serveur); |
|
| 2009 | + // si pas de description, on ne fait rien, ou on die() ? |
|
| 2010 | + if (!$desc) return $couples; |
|
| 2011 | + } |
|
| 2012 | + |
|
| 2013 | + // recherche des champs avec simplement 'TIMESTAMP' |
|
| 2014 | + // cependant, il faudra peut etre etendre |
|
| 2015 | + // avec la gestion de DEFAULT et ON UPDATE |
|
| 2016 | + // mais ceux-ci ne sont pas utilises dans le core |
|
| 2017 | + $tables[$table] = array(); |
|
| 2018 | + |
|
| 2019 | + foreach ($desc['field'] as $k => $v){ |
|
| 2020 | + if (strpos(strtolower(ltrim($v)), 'timestamp')===0) |
|
| 2021 | + $tables[$table][$k] = "datetime('now')"; |
|
| 2022 | + } |
|
| 2023 | + } |
|
| 2024 | + |
|
| 2025 | + // ajout des champs type 'timestamp' absents |
|
| 2026 | + return array_merge($tables[$table],$couples); |
|
| 2027 | 2027 | } |
| 2028 | 2028 | |
| 2029 | 2029 | |
@@ -2035,69 +2035,69 @@ discard block |
||
| 2035 | 2035 | * @return array|bool |
| 2036 | 2036 | */ |
| 2037 | 2037 | function spip_versions_sqlite(){ |
| 2038 | - return _sqlite_charger_version(); |
|
| 2038 | + return _sqlite_charger_version(); |
|
| 2039 | 2039 | } |
| 2040 | 2040 | |
| 2041 | 2041 | |
| 2042 | 2042 | class spip_sqlite { |
| 2043 | - static $requeteurs = array(); |
|
| 2044 | - static $transaction_en_cours = array(); |
|
| 2045 | - |
|
| 2046 | - function spip_sqlite(){} |
|
| 2047 | - |
|
| 2048 | - /** |
|
| 2049 | - * Retourne une unique instance du requêteur |
|
| 2050 | - * |
|
| 2051 | - * Retourne une instance unique du requêteur pour une connexion SQLite |
|
| 2052 | - * donnée |
|
| 2053 | - * |
|
| 2054 | - * @param string $serveur |
|
| 2055 | - * Nom du connecteur |
|
| 2056 | - * @return sqlite_requeteur |
|
| 2057 | - * Instance unique du requêteur |
|
| 2058 | - **/ |
|
| 2059 | - static function requeteur($serveur){ |
|
| 2060 | - if (!isset(spip_sqlite::$requeteurs[$serveur])) |
|
| 2061 | - spip_sqlite::$requeteurs[$serveur] = new sqlite_requeteur($serveur); |
|
| 2062 | - return spip_sqlite::$requeteurs[$serveur]; |
|
| 2063 | - } |
|
| 2064 | - |
|
| 2065 | - static function traduire_requete($query, $serveur){ |
|
| 2066 | - $requeteur = spip_sqlite::requeteur($serveur); |
|
| 2067 | - $traducteur = new sqlite_traducteur($query, $requeteur->prefixe,$requeteur->sqlite_version); |
|
| 2068 | - return $traducteur->traduire_requete(); |
|
| 2069 | - } |
|
| 2070 | - |
|
| 2071 | - static function demarrer_transaction($serveur){ |
|
| 2072 | - spip_sqlite::executer_requete("BEGIN TRANSACTION",$serveur); |
|
| 2073 | - spip_sqlite::$transaction_en_cours[$serveur] = true; |
|
| 2074 | - } |
|
| 2075 | - |
|
| 2076 | - static function executer_requete($query, $serveur, $tracer=null){ |
|
| 2077 | - $requeteur = spip_sqlite::requeteur($serveur); |
|
| 2078 | - return $requeteur->executer_requete($query, $tracer); |
|
| 2079 | - } |
|
| 2080 | - |
|
| 2081 | - static function last_insert_id($serveur){ |
|
| 2082 | - $requeteur = spip_sqlite::requeteur($serveur); |
|
| 2083 | - return $requeteur->last_insert_id($serveur); |
|
| 2084 | - } |
|
| 2085 | - |
|
| 2086 | - static function annuler_transaction($serveur){ |
|
| 2087 | - spip_sqlite::executer_requete("ROLLBACK",$serveur); |
|
| 2088 | - spip_sqlite::$transaction_en_cours[$serveur] = false; |
|
| 2089 | - } |
|
| 2090 | - |
|
| 2091 | - static function finir_transaction($serveur){ |
|
| 2092 | - // si pas de transaction en cours, ne rien faire et le dire |
|
| 2093 | - if (!isset (spip_sqlite::$transaction_en_cours[$serveur]) |
|
| 2094 | - OR spip_sqlite::$transaction_en_cours[$serveur]==false) |
|
| 2095 | - return false; |
|
| 2096 | - // sinon fermer la transaction et retourner true |
|
| 2097 | - spip_sqlite::executer_requete("COMMIT",$serveur); |
|
| 2098 | - spip_sqlite::$transaction_en_cours[$serveur] = false; |
|
| 2099 | - return true; |
|
| 2100 | - } |
|
| 2043 | + static $requeteurs = array(); |
|
| 2044 | + static $transaction_en_cours = array(); |
|
| 2045 | + |
|
| 2046 | + function spip_sqlite(){} |
|
| 2047 | + |
|
| 2048 | + /** |
|
| 2049 | + * Retourne une unique instance du requêteur |
|
| 2050 | + * |
|
| 2051 | + * Retourne une instance unique du requêteur pour une connexion SQLite |
|
| 2052 | + * donnée |
|
| 2053 | + * |
|
| 2054 | + * @param string $serveur |
|
| 2055 | + * Nom du connecteur |
|
| 2056 | + * @return sqlite_requeteur |
|
| 2057 | + * Instance unique du requêteur |
|
| 2058 | + **/ |
|
| 2059 | + static function requeteur($serveur){ |
|
| 2060 | + if (!isset(spip_sqlite::$requeteurs[$serveur])) |
|
| 2061 | + spip_sqlite::$requeteurs[$serveur] = new sqlite_requeteur($serveur); |
|
| 2062 | + return spip_sqlite::$requeteurs[$serveur]; |
|
| 2063 | + } |
|
| 2064 | + |
|
| 2065 | + static function traduire_requete($query, $serveur){ |
|
| 2066 | + $requeteur = spip_sqlite::requeteur($serveur); |
|
| 2067 | + $traducteur = new sqlite_traducteur($query, $requeteur->prefixe,$requeteur->sqlite_version); |
|
| 2068 | + return $traducteur->traduire_requete(); |
|
| 2069 | + } |
|
| 2070 | + |
|
| 2071 | + static function demarrer_transaction($serveur){ |
|
| 2072 | + spip_sqlite::executer_requete("BEGIN TRANSACTION",$serveur); |
|
| 2073 | + spip_sqlite::$transaction_en_cours[$serveur] = true; |
|
| 2074 | + } |
|
| 2075 | + |
|
| 2076 | + static function executer_requete($query, $serveur, $tracer=null){ |
|
| 2077 | + $requeteur = spip_sqlite::requeteur($serveur); |
|
| 2078 | + return $requeteur->executer_requete($query, $tracer); |
|
| 2079 | + } |
|
| 2080 | + |
|
| 2081 | + static function last_insert_id($serveur){ |
|
| 2082 | + $requeteur = spip_sqlite::requeteur($serveur); |
|
| 2083 | + return $requeteur->last_insert_id($serveur); |
|
| 2084 | + } |
|
| 2085 | + |
|
| 2086 | + static function annuler_transaction($serveur){ |
|
| 2087 | + spip_sqlite::executer_requete("ROLLBACK",$serveur); |
|
| 2088 | + spip_sqlite::$transaction_en_cours[$serveur] = false; |
|
| 2089 | + } |
|
| 2090 | + |
|
| 2091 | + static function finir_transaction($serveur){ |
|
| 2092 | + // si pas de transaction en cours, ne rien faire et le dire |
|
| 2093 | + if (!isset (spip_sqlite::$transaction_en_cours[$serveur]) |
|
| 2094 | + OR spip_sqlite::$transaction_en_cours[$serveur]==false) |
|
| 2095 | + return false; |
|
| 2096 | + // sinon fermer la transaction et retourner true |
|
| 2097 | + spip_sqlite::executer_requete("COMMIT",$serveur); |
|
| 2098 | + spip_sqlite::$transaction_en_cours[$serveur] = false; |
|
| 2099 | + return true; |
|
| 2100 | + } |
|
| 2101 | 2101 | } |
| 2102 | 2102 | |
| 2103 | 2103 | /* |
@@ -2108,111 +2108,111 @@ discard block |
||
| 2108 | 2108 | * |
| 2109 | 2109 | */ |
| 2110 | 2110 | class sqlite_requeteur { |
| 2111 | - var $query = ''; // la requete |
|
| 2112 | - var $serveur = ''; // le serveur |
|
| 2113 | - var $link = ''; // le link (ressource) sqlite |
|
| 2114 | - var $prefixe = ''; // le prefixe des tables |
|
| 2115 | - var $db = ''; // le nom de la base |
|
| 2116 | - var $tracer = false; // doit-on tracer les requetes (var_profile) |
|
| 2117 | - |
|
| 2118 | - var $sqlite_version = ''; // Version de sqlite (2 ou 3) |
|
| 2119 | - |
|
| 2120 | - /** |
|
| 2121 | - * constructeur |
|
| 2122 | - * http://doc.spip.org/@sqlite_traiter_requete |
|
| 2123 | - * |
|
| 2124 | - * @param $query |
|
| 2125 | - * @param string $serveur |
|
| 2126 | - * @return bool |
|
| 2127 | - */ |
|
| 2128 | - function sqlite_requeteur($serveur = ''){ |
|
| 2129 | - _sqlite_init(); |
|
| 2130 | - $this->serveur = strtolower($serveur); |
|
| 2131 | - |
|
| 2132 | - if (!($this->link = _sqlite_link($this->serveur)) && (!defined('_ECRIRE_INSTALL') || !_ECRIRE_INSTALL)){ |
|
| 2133 | - spip_log("Aucune connexion sqlite (link)", 'sqlite.'._LOG_ERREUR); |
|
| 2134 | - return false; |
|
| 2135 | - } |
|
| 2136 | - |
|
| 2137 | - $this->sqlite_version = _sqlite_is_version('', $this->link); |
|
| 2138 | - |
|
| 2139 | - $this->prefixe = $GLOBALS['connexions'][$this->serveur ? $this->serveur : 0]['prefixe']; |
|
| 2140 | - $this->db = $GLOBALS['connexions'][$this->serveur ? $this->serveur : 0]['db']; |
|
| 2141 | - |
|
| 2142 | - // tracage des requetes ? |
|
| 2143 | - $this->tracer = (isset($_GET['var_profile']) && $_GET['var_profile']); |
|
| 2144 | - } |
|
| 2145 | - |
|
| 2146 | - /** |
|
| 2147 | - * lancer la requete $query, |
|
| 2148 | - * faire le tracage si demande |
|
| 2149 | - * http://doc.spip.org/@executer_requete |
|
| 2150 | - * |
|
| 2151 | - * @return bool|SQLiteResult |
|
| 2152 | - */ |
|
| 2153 | - function executer_requete($query, $tracer=null){ |
|
| 2154 | - if (is_null($tracer)) |
|
| 2155 | - $tracer = $this->tracer; |
|
| 2156 | - $err = ""; |
|
| 2157 | - $t = 0; |
|
| 2158 | - if ($tracer){ |
|
| 2159 | - include_spip('public/tracer'); |
|
| 2160 | - $t = trace_query_start(); |
|
| 2161 | - } |
|
| 2111 | + var $query = ''; // la requete |
|
| 2112 | + var $serveur = ''; // le serveur |
|
| 2113 | + var $link = ''; // le link (ressource) sqlite |
|
| 2114 | + var $prefixe = ''; // le prefixe des tables |
|
| 2115 | + var $db = ''; // le nom de la base |
|
| 2116 | + var $tracer = false; // doit-on tracer les requetes (var_profile) |
|
| 2117 | + |
|
| 2118 | + var $sqlite_version = ''; // Version de sqlite (2 ou 3) |
|
| 2119 | + |
|
| 2120 | + /** |
|
| 2121 | + * constructeur |
|
| 2122 | + * http://doc.spip.org/@sqlite_traiter_requete |
|
| 2123 | + * |
|
| 2124 | + * @param $query |
|
| 2125 | + * @param string $serveur |
|
| 2126 | + * @return bool |
|
| 2127 | + */ |
|
| 2128 | + function sqlite_requeteur($serveur = ''){ |
|
| 2129 | + _sqlite_init(); |
|
| 2130 | + $this->serveur = strtolower($serveur); |
|
| 2131 | + |
|
| 2132 | + if (!($this->link = _sqlite_link($this->serveur)) && (!defined('_ECRIRE_INSTALL') || !_ECRIRE_INSTALL)){ |
|
| 2133 | + spip_log("Aucune connexion sqlite (link)", 'sqlite.'._LOG_ERREUR); |
|
| 2134 | + return false; |
|
| 2135 | + } |
|
| 2136 | + |
|
| 2137 | + $this->sqlite_version = _sqlite_is_version('', $this->link); |
|
| 2138 | + |
|
| 2139 | + $this->prefixe = $GLOBALS['connexions'][$this->serveur ? $this->serveur : 0]['prefixe']; |
|
| 2140 | + $this->db = $GLOBALS['connexions'][$this->serveur ? $this->serveur : 0]['db']; |
|
| 2141 | + |
|
| 2142 | + // tracage des requetes ? |
|
| 2143 | + $this->tracer = (isset($_GET['var_profile']) && $_GET['var_profile']); |
|
| 2144 | + } |
|
| 2145 | + |
|
| 2146 | + /** |
|
| 2147 | + * lancer la requete $query, |
|
| 2148 | + * faire le tracage si demande |
|
| 2149 | + * http://doc.spip.org/@executer_requete |
|
| 2150 | + * |
|
| 2151 | + * @return bool|SQLiteResult |
|
| 2152 | + */ |
|
| 2153 | + function executer_requete($query, $tracer=null){ |
|
| 2154 | + if (is_null($tracer)) |
|
| 2155 | + $tracer = $this->tracer; |
|
| 2156 | + $err = ""; |
|
| 2157 | + $t = 0; |
|
| 2158 | + if ($tracer){ |
|
| 2159 | + include_spip('public/tracer'); |
|
| 2160 | + $t = trace_query_start(); |
|
| 2161 | + } |
|
| 2162 | 2162 | |
| 2163 | - # spip_log("requete: $this->serveur >> $query",'sqlite.'._LOG_DEBUG); // boum ? pourquoi ? |
|
| 2164 | - if ($this->link){ |
|
| 2165 | - // memoriser la derniere erreur PHP vue |
|
| 2166 | - $e = (function_exists('error_get_last')?error_get_last():""); |
|
| 2167 | - // sauver la derniere requete |
|
| 2168 | - $GLOBALS['connexions'][$this->serveur ? $this->serveur : 0]['last'] = $query; |
|
| 2169 | - |
|
| 2170 | - if ($this->sqlite_version==3){ |
|
| 2171 | - $r = $this->link->query($query); |
|
| 2172 | - // sauvegarde de la requete (elle y est deja dans $r->queryString) |
|
| 2173 | - # $r->spipQueryString = $query; |
|
| 2174 | - |
|
| 2175 | - // comptage : oblige de compter le nombre d'entrees retournees |
|
| 2176 | - // par une requete SELECT |
|
| 2177 | - // aucune autre solution ne donne le nombre attendu :( ! |
|
| 2178 | - // particulierement s'il y a des LIMIT dans la requete. |
|
| 2179 | - if (strtoupper(substr(ltrim($query), 0, 6))=='SELECT'){ |
|
| 2180 | - if ($r){ |
|
| 2181 | - // noter le link et la query pour faire le comptage *si* on en a besoin |
|
| 2182 | - $r->spipSqliteRowCount = array($this->link,$query); |
|
| 2183 | - } |
|
| 2184 | - elseif ($r instanceof PDOStatement) { |
|
| 2185 | - $r->spipSqliteRowCount = 0; |
|
| 2186 | - } |
|
| 2187 | - } |
|
| 2188 | - } |
|
| 2189 | - else { |
|
| 2190 | - $r = sqlite_query($this->link, $query); |
|
| 2191 | - } |
|
| 2192 | - |
|
| 2193 | - // loger les warnings/erreurs eventuels de sqlite remontant dans PHP |
|
| 2194 | - if ($err = (function_exists('error_get_last')?error_get_last():"") AND $err!=$e){ |
|
| 2195 | - $err = strip_tags($err['message'])." in ".$err['file']." line ".$err['line']; |
|
| 2196 | - spip_log("$err - ".$query, 'sqlite.'._LOG_ERREUR); |
|
| 2197 | - } |
|
| 2198 | - else $err = ""; |
|
| 2199 | - |
|
| 2200 | - } |
|
| 2201 | - else { |
|
| 2202 | - $r = false; |
|
| 2203 | - } |
|
| 2204 | - |
|
| 2205 | - if (spip_sqlite_errno($this->serveur)) |
|
| 2206 | - $err .= spip_sqlite_error($query, $this->serveur); |
|
| 2207 | - return $t ? trace_query_end($query, $t, $r, $err, $this->serveur) : $r; |
|
| 2208 | - } |
|
| 2209 | - |
|
| 2210 | - function last_insert_id(){ |
|
| 2211 | - if ($this->sqlite_version==3) |
|
| 2212 | - return $this->link->lastInsertId(); |
|
| 2213 | - else |
|
| 2214 | - return sqlite_last_insert_rowid($this->link); |
|
| 2215 | - } |
|
| 2163 | + # spip_log("requete: $this->serveur >> $query",'sqlite.'._LOG_DEBUG); // boum ? pourquoi ? |
|
| 2164 | + if ($this->link){ |
|
| 2165 | + // memoriser la derniere erreur PHP vue |
|
| 2166 | + $e = (function_exists('error_get_last')?error_get_last():""); |
|
| 2167 | + // sauver la derniere requete |
|
| 2168 | + $GLOBALS['connexions'][$this->serveur ? $this->serveur : 0]['last'] = $query; |
|
| 2169 | + |
|
| 2170 | + if ($this->sqlite_version==3){ |
|
| 2171 | + $r = $this->link->query($query); |
|
| 2172 | + // sauvegarde de la requete (elle y est deja dans $r->queryString) |
|
| 2173 | + # $r->spipQueryString = $query; |
|
| 2174 | + |
|
| 2175 | + // comptage : oblige de compter le nombre d'entrees retournees |
|
| 2176 | + // par une requete SELECT |
|
| 2177 | + // aucune autre solution ne donne le nombre attendu :( ! |
|
| 2178 | + // particulierement s'il y a des LIMIT dans la requete. |
|
| 2179 | + if (strtoupper(substr(ltrim($query), 0, 6))=='SELECT'){ |
|
| 2180 | + if ($r){ |
|
| 2181 | + // noter le link et la query pour faire le comptage *si* on en a besoin |
|
| 2182 | + $r->spipSqliteRowCount = array($this->link,$query); |
|
| 2183 | + } |
|
| 2184 | + elseif ($r instanceof PDOStatement) { |
|
| 2185 | + $r->spipSqliteRowCount = 0; |
|
| 2186 | + } |
|
| 2187 | + } |
|
| 2188 | + } |
|
| 2189 | + else { |
|
| 2190 | + $r = sqlite_query($this->link, $query); |
|
| 2191 | + } |
|
| 2192 | + |
|
| 2193 | + // loger les warnings/erreurs eventuels de sqlite remontant dans PHP |
|
| 2194 | + if ($err = (function_exists('error_get_last')?error_get_last():"") AND $err!=$e){ |
|
| 2195 | + $err = strip_tags($err['message'])." in ".$err['file']." line ".$err['line']; |
|
| 2196 | + spip_log("$err - ".$query, 'sqlite.'._LOG_ERREUR); |
|
| 2197 | + } |
|
| 2198 | + else $err = ""; |
|
| 2199 | + |
|
| 2200 | + } |
|
| 2201 | + else { |
|
| 2202 | + $r = false; |
|
| 2203 | + } |
|
| 2204 | + |
|
| 2205 | + if (spip_sqlite_errno($this->serveur)) |
|
| 2206 | + $err .= spip_sqlite_error($query, $this->serveur); |
|
| 2207 | + return $t ? trace_query_end($query, $t, $r, $err, $this->serveur) : $r; |
|
| 2208 | + } |
|
| 2209 | + |
|
| 2210 | + function last_insert_id(){ |
|
| 2211 | + if ($this->sqlite_version==3) |
|
| 2212 | + return $this->link->lastInsertId(); |
|
| 2213 | + else |
|
| 2214 | + return sqlite_last_insert_rowid($this->link); |
|
| 2215 | + } |
|
| 2216 | 2216 | } |
| 2217 | 2217 | |
| 2218 | 2218 | |
@@ -2222,185 +2222,185 @@ discard block |
||
| 2222 | 2222 | * (fonction pour proteger les textes) |
| 2223 | 2223 | */ |
| 2224 | 2224 | class sqlite_traducteur { |
| 2225 | - var $query = ''; |
|
| 2226 | - var $prefixe = ''; // le prefixe des tables |
|
| 2227 | - var $sqlite_version = ''; // Version de sqlite (2 ou 3) |
|
| 2225 | + var $query = ''; |
|
| 2226 | + var $prefixe = ''; // le prefixe des tables |
|
| 2227 | + var $sqlite_version = ''; // Version de sqlite (2 ou 3) |
|
| 2228 | 2228 | |
| 2229 | - // Pour les corrections a effectuer sur les requetes : |
|
| 2230 | - var $textes = array(); // array(code=>'texte') trouvé |
|
| 2231 | - |
|
| 2232 | - function sqlite_traducteur($query, $prefixe, $sqlite_version){ |
|
| 2233 | - $this->query = $query; |
|
| 2234 | - $this->prefixe = $prefixe; |
|
| 2235 | - $this->sqlite_version = $sqlite_version; |
|
| 2236 | - } |
|
| 2237 | - |
|
| 2238 | - /** |
|
| 2239 | - * transformer la requete pour sqlite |
|
| 2240 | - * enleve les textes, transforme la requete pour quelle soit |
|
| 2241 | - * bien interpretee par sqlite, puis remet les textes |
|
| 2242 | - * la fonction affecte $this->query |
|
| 2243 | - * http://doc.spip.org/@traduire_requete |
|
| 2244 | - * |
|
| 2245 | - * @return void |
|
| 2246 | - */ |
|
| 2247 | - function traduire_requete(){ |
|
| 2248 | - // |
|
| 2249 | - // 1) Protection des textes en les remplacant par des codes |
|
| 2250 | - // |
|
| 2251 | - // enlever les 'textes' et initialiser avec |
|
| 2252 | - list($this->query, $textes) = query_echappe_textes($this->query); |
|
| 2253 | - |
|
| 2254 | - // |
|
| 2255 | - // 2) Corrections de la requete |
|
| 2256 | - // |
|
| 2257 | - // Correction Create Database |
|
| 2258 | - // Create Database -> requete ignoree |
|
| 2259 | - if (strpos($this->query, 'CREATE DATABASE')===0){ |
|
| 2260 | - spip_log("Sqlite : requete non executee -> $this->query", 'sqlite.'._LOG_AVERTISSEMENT); |
|
| 2261 | - $this->query = "SELECT 1"; |
|
| 2262 | - } |
|
| 2263 | - |
|
| 2264 | - // Correction Insert Ignore |
|
| 2265 | - // INSERT IGNORE -> insert (tout court et pas 'insert or replace') |
|
| 2266 | - if (strpos($this->query, 'INSERT IGNORE')===0){ |
|
| 2267 | - spip_log("Sqlite : requete transformee -> $this->query", 'sqlite.'._LOG_DEBUG); |
|
| 2268 | - $this->query = 'INSERT '.substr($this->query, '13'); |
|
| 2269 | - } |
|
| 2270 | - |
|
| 2271 | - // Correction des dates avec INTERVAL |
|
| 2272 | - // utiliser sql_date_proche() de preference |
|
| 2273 | - if (strpos($this->query, 'INTERVAL')!==false){ |
|
| 2274 | - $this->query = preg_replace_callback("/DATE_(ADD|SUB)(.*)INTERVAL\s+(\d+)\s+([a-zA-Z]+)\)/U", |
|
| 2275 | - array(&$this, '_remplacerDateParTime'), |
|
| 2276 | - $this->query); |
|
| 2277 | - } |
|
| 2278 | - |
|
| 2279 | - if (strpos($this->query, 'LEFT(')!==false){ |
|
| 2280 | - $this->query = str_replace('LEFT(','_LEFT(',$this->query); |
|
| 2281 | - } |
|
| 2282 | - |
|
| 2283 | - if (strpos($this->query, 'TIMESTAMPDIFF(')!==false){ |
|
| 2284 | - $this->query = preg_replace('/TIMESTAMPDIFF\(\s*([^,]*)\s*,/Uims',"TIMESTAMPDIFF('\\1',",$this->query); |
|
| 2285 | - } |
|
| 2286 | - |
|
| 2287 | - |
|
| 2288 | - // Correction Using |
|
| 2289 | - // USING (non reconnu en sqlite2) |
|
| 2290 | - // problematique car la jointure ne se fait pas du coup. |
|
| 2291 | - if (($this->sqlite_version==2) && (strpos($this->query, "USING")!==false)){ |
|
| 2292 | - spip_log("'USING (champ)' n'est pas reconnu en SQLite 2. Utilisez 'ON table1.champ = table2.champ'", 'sqlite.'._LOG_ERREUR); |
|
| 2293 | - $this->query = preg_replace('/USING\s*\([^\)]*\)/', '', $this->query); |
|
| 2294 | - } |
|
| 2295 | - |
|
| 2296 | - // Correction Field |
|
| 2297 | - // remplace FIELD(table,i,j,k...) par CASE WHEN table=i THEN n ... ELSE 0 END |
|
| 2298 | - if (strpos($this->query, 'FIELD')!==false){ |
|
| 2299 | - $this->query = preg_replace_callback('/FIELD\s*\(([^\)]*)\)/', |
|
| 2300 | - array(&$this, '_remplacerFieldParCase'), |
|
| 2301 | - $this->query); |
|
| 2302 | - } |
|
| 2303 | - |
|
| 2304 | - // Correction des noms de tables FROM |
|
| 2305 | - // mettre les bons noms de table dans from, update, insert, replace... |
|
| 2306 | - if (preg_match('/\s(SET|VALUES|WHERE|DATABASE)\s/iS', $this->query, $regs)){ |
|
| 2307 | - $suite = strstr($this->query, $regs[0]); |
|
| 2308 | - $this->query = substr($this->query, 0, -strlen($suite)); |
|
| 2309 | - } |
|
| 2310 | - else |
|
| 2311 | - $suite = ''; |
|
| 2312 | - $pref = ($this->prefixe) ? $this->prefixe."_" : ""; |
|
| 2313 | - $this->query = preg_replace('/([,\s])spip_/S', '\1'.$pref, $this->query).$suite; |
|
| 2314 | - |
|
| 2315 | - // Correction zero AS x |
|
| 2316 | - // pg n'aime pas 0+x AS alias, sqlite, dans le meme style, |
|
| 2317 | - // n'apprecie pas du tout SELECT 0 as x ... ORDER BY x |
|
| 2318 | - // il dit que x ne doit pas être un integer dans le order by ! |
|
| 2319 | - // on remplace du coup x par vide() dans ce cas uniquement |
|
| 2320 | - // |
|
| 2321 | - // rien que pour public/vertebrer.php ? |
|
| 2322 | - if ((strpos($this->query, "0 AS")!==false)){ |
|
| 2323 | - // on ne remplace que dans ORDER BY ou GROUP BY |
|
| 2324 | - if (preg_match('/\s(ORDER|GROUP) BY\s/i', $this->query, $regs)){ |
|
| 2325 | - $suite = strstr($this->query, $regs[0]); |
|
| 2326 | - $this->query = substr($this->query, 0, -strlen($suite)); |
|
| 2327 | - |
|
| 2328 | - // on cherche les noms des x dans 0 AS x |
|
| 2329 | - // on remplace dans $suite le nom par vide() |
|
| 2330 | - preg_match_all('/\b0 AS\s*([^\s,]+)/', $this->query, $matches, PREG_PATTERN_ORDER); |
|
| 2331 | - foreach ($matches[1] as $m){ |
|
| 2332 | - $suite = str_replace($m, 'VIDE()', $suite); |
|
| 2333 | - } |
|
| 2334 | - $this->query .= $suite; |
|
| 2335 | - } |
|
| 2336 | - } |
|
| 2337 | - |
|
| 2338 | - // Correction possible des divisions entieres |
|
| 2339 | - // Le standard SQL (lequel? ou?) semble indiquer que |
|
| 2340 | - // a/b=c doit donner c entier si a et b sont entiers 4/3=1. |
|
| 2341 | - // C'est ce que retournent effectivement SQL Server et SQLite |
|
| 2342 | - // Ce n'est pas ce qu'applique MySQL qui retourne un reel : 4/3=1.333... |
|
| 2343 | - // |
|
| 2344 | - // On peut forcer la conversion en multipliant par 1.0 avant la division |
|
| 2345 | - // /!\ SQLite 3.5.9 Debian/Ubuntu est victime d'un bug en plus ! |
|
| 2346 | - // cf. https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/254228 |
|
| 2347 | - // http://www.sqlite.org/cvstrac/tktview?tn=3202 |
|
| 2348 | - // (4*1.0/3) n'est pas rendu dans ce cas ! |
|
| 2349 | - # $this->query = str_replace('/','* 1.00 / ',$this->query); |
|
| 2350 | - |
|
| 2351 | - |
|
| 2352 | - // Correction critere REGEXP, non reconnu en sqlite2 |
|
| 2353 | - if (($this->sqlite_version==2) && (strpos($this->query, 'REGEXP')!==false)){ |
|
| 2354 | - $this->query = preg_replace('/([^\s\(]*)(\s*)REGEXP(\s*)([^\s\)]*)/', 'REGEXP($4, $1)', $this->query); |
|
| 2355 | - } |
|
| 2356 | - |
|
| 2357 | - // |
|
| 2358 | - // 3) Remise en place des textes d'origine |
|
| 2359 | - // |
|
| 2360 | - // Correction Antiquotes et echappements |
|
| 2361 | - // ` => rien |
|
| 2362 | - if (strpos($this->query,'`')!==false) |
|
| 2363 | - $this->query = str_replace('`','', $this->query); |
|
| 2364 | - |
|
| 2365 | - $this->query = query_reinjecte_textes($this->query, $textes); |
|
| 2366 | - |
|
| 2367 | - return $this->query; |
|
| 2368 | - } |
|
| 2369 | - |
|
| 2370 | - |
|
| 2371 | - /** |
|
| 2372 | - * les callbacks |
|
| 2373 | - * remplacer DATE_ / INTERVAL par DATE...strtotime |
|
| 2374 | - * http://doc.spip.org/@_remplacerDateParTime |
|
| 2375 | - * |
|
| 2376 | - * @param $matches |
|
| 2377 | - * @return string |
|
| 2378 | - */ |
|
| 2379 | - function _remplacerDateParTime($matches){ |
|
| 2380 | - $op = strtoupper($matches[1]=='ADD') ? '+' : '-'; |
|
| 2381 | - return "datetime$matches[2] '$op$matches[3] $matches[4]')"; |
|
| 2382 | - } |
|
| 2383 | - |
|
| 2384 | - /** |
|
| 2385 | - * callback ou l'on remplace FIELD(table,i,j,k...) par CASE WHEN table=i THEN n ... ELSE 0 END |
|
| 2386 | - * http://doc.spip.org/@_remplacerFieldParCase |
|
| 2387 | - * |
|
| 2388 | - * @param $matches |
|
| 2389 | - * @return string |
|
| 2390 | - */ |
|
| 2391 | - function _remplacerFieldParCase($matches){ |
|
| 2392 | - $fields = substr($matches[0], 6, -1); // ne recuperer que l'interieur X de field(X) |
|
| 2393 | - $t = explode(',', $fields); |
|
| 2394 | - $index = array_shift($t); |
|
| 2395 | - |
|
| 2396 | - $res = ''; |
|
| 2397 | - $n = 0; |
|
| 2398 | - foreach ($t as $v){ |
|
| 2399 | - $n++; |
|
| 2400 | - $res .= "\nWHEN $index=$v THEN $n"; |
|
| 2401 | - } |
|
| 2402 | - return "CASE $res ELSE 0 END "; |
|
| 2403 | - } |
|
| 2229 | + // Pour les corrections a effectuer sur les requetes : |
|
| 2230 | + var $textes = array(); // array(code=>'texte') trouvé |
|
| 2231 | + |
|
| 2232 | + function sqlite_traducteur($query, $prefixe, $sqlite_version){ |
|
| 2233 | + $this->query = $query; |
|
| 2234 | + $this->prefixe = $prefixe; |
|
| 2235 | + $this->sqlite_version = $sqlite_version; |
|
| 2236 | + } |
|
| 2237 | + |
|
| 2238 | + /** |
|
| 2239 | + * transformer la requete pour sqlite |
|
| 2240 | + * enleve les textes, transforme la requete pour quelle soit |
|
| 2241 | + * bien interpretee par sqlite, puis remet les textes |
|
| 2242 | + * la fonction affecte $this->query |
|
| 2243 | + * http://doc.spip.org/@traduire_requete |
|
| 2244 | + * |
|
| 2245 | + * @return void |
|
| 2246 | + */ |
|
| 2247 | + function traduire_requete(){ |
|
| 2248 | + // |
|
| 2249 | + // 1) Protection des textes en les remplacant par des codes |
|
| 2250 | + // |
|
| 2251 | + // enlever les 'textes' et initialiser avec |
|
| 2252 | + list($this->query, $textes) = query_echappe_textes($this->query); |
|
| 2253 | + |
|
| 2254 | + // |
|
| 2255 | + // 2) Corrections de la requete |
|
| 2256 | + // |
|
| 2257 | + // Correction Create Database |
|
| 2258 | + // Create Database -> requete ignoree |
|
| 2259 | + if (strpos($this->query, 'CREATE DATABASE')===0){ |
|
| 2260 | + spip_log("Sqlite : requete non executee -> $this->query", 'sqlite.'._LOG_AVERTISSEMENT); |
|
| 2261 | + $this->query = "SELECT 1"; |
|
| 2262 | + } |
|
| 2263 | + |
|
| 2264 | + // Correction Insert Ignore |
|
| 2265 | + // INSERT IGNORE -> insert (tout court et pas 'insert or replace') |
|
| 2266 | + if (strpos($this->query, 'INSERT IGNORE')===0){ |
|
| 2267 | + spip_log("Sqlite : requete transformee -> $this->query", 'sqlite.'._LOG_DEBUG); |
|
| 2268 | + $this->query = 'INSERT '.substr($this->query, '13'); |
|
| 2269 | + } |
|
| 2270 | + |
|
| 2271 | + // Correction des dates avec INTERVAL |
|
| 2272 | + // utiliser sql_date_proche() de preference |
|
| 2273 | + if (strpos($this->query, 'INTERVAL')!==false){ |
|
| 2274 | + $this->query = preg_replace_callback("/DATE_(ADD|SUB)(.*)INTERVAL\s+(\d+)\s+([a-zA-Z]+)\)/U", |
|
| 2275 | + array(&$this, '_remplacerDateParTime'), |
|
| 2276 | + $this->query); |
|
| 2277 | + } |
|
| 2278 | + |
|
| 2279 | + if (strpos($this->query, 'LEFT(')!==false){ |
|
| 2280 | + $this->query = str_replace('LEFT(','_LEFT(',$this->query); |
|
| 2281 | + } |
|
| 2282 | + |
|
| 2283 | + if (strpos($this->query, 'TIMESTAMPDIFF(')!==false){ |
|
| 2284 | + $this->query = preg_replace('/TIMESTAMPDIFF\(\s*([^,]*)\s*,/Uims',"TIMESTAMPDIFF('\\1',",$this->query); |
|
| 2285 | + } |
|
| 2286 | + |
|
| 2287 | + |
|
| 2288 | + // Correction Using |
|
| 2289 | + // USING (non reconnu en sqlite2) |
|
| 2290 | + // problematique car la jointure ne se fait pas du coup. |
|
| 2291 | + if (($this->sqlite_version==2) && (strpos($this->query, "USING")!==false)){ |
|
| 2292 | + spip_log("'USING (champ)' n'est pas reconnu en SQLite 2. Utilisez 'ON table1.champ = table2.champ'", 'sqlite.'._LOG_ERREUR); |
|
| 2293 | + $this->query = preg_replace('/USING\s*\([^\)]*\)/', '', $this->query); |
|
| 2294 | + } |
|
| 2295 | + |
|
| 2296 | + // Correction Field |
|
| 2297 | + // remplace FIELD(table,i,j,k...) par CASE WHEN table=i THEN n ... ELSE 0 END |
|
| 2298 | + if (strpos($this->query, 'FIELD')!==false){ |
|
| 2299 | + $this->query = preg_replace_callback('/FIELD\s*\(([^\)]*)\)/', |
|
| 2300 | + array(&$this, '_remplacerFieldParCase'), |
|
| 2301 | + $this->query); |
|
| 2302 | + } |
|
| 2303 | + |
|
| 2304 | + // Correction des noms de tables FROM |
|
| 2305 | + // mettre les bons noms de table dans from, update, insert, replace... |
|
| 2306 | + if (preg_match('/\s(SET|VALUES|WHERE|DATABASE)\s/iS', $this->query, $regs)){ |
|
| 2307 | + $suite = strstr($this->query, $regs[0]); |
|
| 2308 | + $this->query = substr($this->query, 0, -strlen($suite)); |
|
| 2309 | + } |
|
| 2310 | + else |
|
| 2311 | + $suite = ''; |
|
| 2312 | + $pref = ($this->prefixe) ? $this->prefixe."_" : ""; |
|
| 2313 | + $this->query = preg_replace('/([,\s])spip_/S', '\1'.$pref, $this->query).$suite; |
|
| 2314 | + |
|
| 2315 | + // Correction zero AS x |
|
| 2316 | + // pg n'aime pas 0+x AS alias, sqlite, dans le meme style, |
|
| 2317 | + // n'apprecie pas du tout SELECT 0 as x ... ORDER BY x |
|
| 2318 | + // il dit que x ne doit pas être un integer dans le order by ! |
|
| 2319 | + // on remplace du coup x par vide() dans ce cas uniquement |
|
| 2320 | + // |
|
| 2321 | + // rien que pour public/vertebrer.php ? |
|
| 2322 | + if ((strpos($this->query, "0 AS")!==false)){ |
|
| 2323 | + // on ne remplace que dans ORDER BY ou GROUP BY |
|
| 2324 | + if (preg_match('/\s(ORDER|GROUP) BY\s/i', $this->query, $regs)){ |
|
| 2325 | + $suite = strstr($this->query, $regs[0]); |
|
| 2326 | + $this->query = substr($this->query, 0, -strlen($suite)); |
|
| 2327 | + |
|
| 2328 | + // on cherche les noms des x dans 0 AS x |
|
| 2329 | + // on remplace dans $suite le nom par vide() |
|
| 2330 | + preg_match_all('/\b0 AS\s*([^\s,]+)/', $this->query, $matches, PREG_PATTERN_ORDER); |
|
| 2331 | + foreach ($matches[1] as $m){ |
|
| 2332 | + $suite = str_replace($m, 'VIDE()', $suite); |
|
| 2333 | + } |
|
| 2334 | + $this->query .= $suite; |
|
| 2335 | + } |
|
| 2336 | + } |
|
| 2337 | + |
|
| 2338 | + // Correction possible des divisions entieres |
|
| 2339 | + // Le standard SQL (lequel? ou?) semble indiquer que |
|
| 2340 | + // a/b=c doit donner c entier si a et b sont entiers 4/3=1. |
|
| 2341 | + // C'est ce que retournent effectivement SQL Server et SQLite |
|
| 2342 | + // Ce n'est pas ce qu'applique MySQL qui retourne un reel : 4/3=1.333... |
|
| 2343 | + // |
|
| 2344 | + // On peut forcer la conversion en multipliant par 1.0 avant la division |
|
| 2345 | + // /!\ SQLite 3.5.9 Debian/Ubuntu est victime d'un bug en plus ! |
|
| 2346 | + // cf. https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/254228 |
|
| 2347 | + // http://www.sqlite.org/cvstrac/tktview?tn=3202 |
|
| 2348 | + // (4*1.0/3) n'est pas rendu dans ce cas ! |
|
| 2349 | + # $this->query = str_replace('/','* 1.00 / ',$this->query); |
|
| 2350 | + |
|
| 2351 | + |
|
| 2352 | + // Correction critere REGEXP, non reconnu en sqlite2 |
|
| 2353 | + if (($this->sqlite_version==2) && (strpos($this->query, 'REGEXP')!==false)){ |
|
| 2354 | + $this->query = preg_replace('/([^\s\(]*)(\s*)REGEXP(\s*)([^\s\)]*)/', 'REGEXP($4, $1)', $this->query); |
|
| 2355 | + } |
|
| 2356 | + |
|
| 2357 | + // |
|
| 2358 | + // 3) Remise en place des textes d'origine |
|
| 2359 | + // |
|
| 2360 | + // Correction Antiquotes et echappements |
|
| 2361 | + // ` => rien |
|
| 2362 | + if (strpos($this->query,'`')!==false) |
|
| 2363 | + $this->query = str_replace('`','', $this->query); |
|
| 2364 | + |
|
| 2365 | + $this->query = query_reinjecte_textes($this->query, $textes); |
|
| 2366 | + |
|
| 2367 | + return $this->query; |
|
| 2368 | + } |
|
| 2369 | + |
|
| 2370 | + |
|
| 2371 | + /** |
|
| 2372 | + * les callbacks |
|
| 2373 | + * remplacer DATE_ / INTERVAL par DATE...strtotime |
|
| 2374 | + * http://doc.spip.org/@_remplacerDateParTime |
|
| 2375 | + * |
|
| 2376 | + * @param $matches |
|
| 2377 | + * @return string |
|
| 2378 | + */ |
|
| 2379 | + function _remplacerDateParTime($matches){ |
|
| 2380 | + $op = strtoupper($matches[1]=='ADD') ? '+' : '-'; |
|
| 2381 | + return "datetime$matches[2] '$op$matches[3] $matches[4]')"; |
|
| 2382 | + } |
|
| 2383 | + |
|
| 2384 | + /** |
|
| 2385 | + * callback ou l'on remplace FIELD(table,i,j,k...) par CASE WHEN table=i THEN n ... ELSE 0 END |
|
| 2386 | + * http://doc.spip.org/@_remplacerFieldParCase |
|
| 2387 | + * |
|
| 2388 | + * @param $matches |
|
| 2389 | + * @return string |
|
| 2390 | + */ |
|
| 2391 | + function _remplacerFieldParCase($matches){ |
|
| 2392 | + $fields = substr($matches[0], 6, -1); // ne recuperer que l'interieur X de field(X) |
|
| 2393 | + $t = explode(',', $fields); |
|
| 2394 | + $index = array_shift($t); |
|
| 2395 | + |
|
| 2396 | + $res = ''; |
|
| 2397 | + $n = 0; |
|
| 2398 | + foreach ($t as $v){ |
|
| 2399 | + $n++; |
|
| 2400 | + $res .= "\nWHEN $index=$v THEN $n"; |
|
| 2401 | + } |
|
| 2402 | + return "CASE $res ELSE 0 END "; |
|
| 2403 | + } |
|
| 2404 | 2404 | |
| 2405 | 2405 | } |
| 2406 | 2406 | |
@@ -21,22 +21,22 @@ |
||
| 21 | 21 | |
| 22 | 22 | // http://doc.spip.org/@req_sqlite3_dist |
| 23 | 23 | function req_sqlite3_dist($addr, $port, $login, $pass, $db='', $prefixe='') { |
| 24 | - return req_sqlite_dist($addr, $port, $login, $pass, $db, $prefixe, $sqlite_version=3); |
|
| 24 | + return req_sqlite_dist($addr, $port, $login, $pass, $db, $prefixe, $sqlite_version=3); |
|
| 25 | 25 | } |
| 26 | 26 | |
| 27 | 27 | |
| 28 | 28 | // http://doc.spip.org/@spip_sqlite3_constantes |
| 29 | 29 | function spip_sqlite3_constantes(){ |
| 30 | - if (!defined('SPIP_SQLITE3_ASSOC')) { |
|
| 31 | - define('SPIP_SQLITE3_ASSOC', PDO::FETCH_ASSOC); |
|
| 32 | - define('SPIP_SQLITE3_NUM', PDO::FETCH_NUM); |
|
| 33 | - define('SPIP_SQLITE3_BOTH', PDO::FETCH_BOTH); |
|
| 34 | - } |
|
| 30 | + if (!defined('SPIP_SQLITE3_ASSOC')) { |
|
| 31 | + define('SPIP_SQLITE3_ASSOC', PDO::FETCH_ASSOC); |
|
| 32 | + define('SPIP_SQLITE3_NUM', PDO::FETCH_NUM); |
|
| 33 | + define('SPIP_SQLITE3_BOTH', PDO::FETCH_BOTH); |
|
| 34 | + } |
|
| 35 | 35 | } |
| 36 | 36 | |
| 37 | 37 | function spip_versions_sqlite3() |
| 38 | 38 | { |
| 39 | - return _sqlite_charger_version(3) ? 3 : false; |
|
| 39 | + return _sqlite_charger_version(3) ? 3 : false; |
|
| 40 | 40 | } |
| 41 | 41 | |
| 42 | 42 | ?> |
@@ -33,75 +33,75 @@ discard block |
||
| 33 | 33 | */ |
| 34 | 34 | |
| 35 | 35 | function req_mysql_dist($host, $port, $login, $pass, $db='', $prefixe='') { |
| 36 | - if (!charger_php_extension('mysql')) return false; |
|
| 37 | - if ($port > 0) $host = "$host:$port"; |
|
| 38 | - $link = @mysql_connect($host, $login, $pass, true); |
|
| 39 | - if (!$link) { |
|
| 40 | - spip_log('Echec mysql_connect. Erreur : ' . mysql_error(),'mysql.'._LOG_HS); |
|
| 41 | - return false; |
|
| 42 | - } |
|
| 43 | - $last = ''; |
|
| 44 | - if (!$db) { |
|
| 45 | - $ok = $link; |
|
| 46 | - $db = 'spip'; |
|
| 47 | - } else { |
|
| 48 | - $ok = spip_mysql_selectdb($db); |
|
| 49 | - if (defined('_MYSQL_SET_SQL_MODE') |
|
| 50 | - OR defined('_MYSQL_SQL_MODE_TEXT_NOT_NULL') // compatibilite |
|
| 51 | - ) |
|
| 52 | - mysql_query($last = "set sql_mode=''"); |
|
| 53 | - } |
|
| 54 | - spip_log("Connexion vers $host, base $db, prefixe $prefixe " . ($ok ? "operationnelle sur $link" : 'impossible'), _LOG_DEBUG); |
|
| 55 | - |
|
| 56 | - return !$ok ? false : array( |
|
| 57 | - 'db' => $db, |
|
| 58 | - 'last' => $last, |
|
| 59 | - 'prefixe' => $prefixe ? $prefixe : $db, |
|
| 60 | - 'link' => $GLOBALS['mysql_rappel_connexion'] ? $link : false, |
|
| 61 | - ); |
|
| 36 | + if (!charger_php_extension('mysql')) return false; |
|
| 37 | + if ($port > 0) $host = "$host:$port"; |
|
| 38 | + $link = @mysql_connect($host, $login, $pass, true); |
|
| 39 | + if (!$link) { |
|
| 40 | + spip_log('Echec mysql_connect. Erreur : ' . mysql_error(),'mysql.'._LOG_HS); |
|
| 41 | + return false; |
|
| 42 | + } |
|
| 43 | + $last = ''; |
|
| 44 | + if (!$db) { |
|
| 45 | + $ok = $link; |
|
| 46 | + $db = 'spip'; |
|
| 47 | + } else { |
|
| 48 | + $ok = spip_mysql_selectdb($db); |
|
| 49 | + if (defined('_MYSQL_SET_SQL_MODE') |
|
| 50 | + OR defined('_MYSQL_SQL_MODE_TEXT_NOT_NULL') // compatibilite |
|
| 51 | + ) |
|
| 52 | + mysql_query($last = "set sql_mode=''"); |
|
| 53 | + } |
|
| 54 | + spip_log("Connexion vers $host, base $db, prefixe $prefixe " . ($ok ? "operationnelle sur $link" : 'impossible'), _LOG_DEBUG); |
|
| 55 | + |
|
| 56 | + return !$ok ? false : array( |
|
| 57 | + 'db' => $db, |
|
| 58 | + 'last' => $last, |
|
| 59 | + 'prefixe' => $prefixe ? $prefixe : $db, |
|
| 60 | + 'link' => $GLOBALS['mysql_rappel_connexion'] ? $link : false, |
|
| 61 | + ); |
|
| 62 | 62 | } |
| 63 | 63 | |
| 64 | 64 | $GLOBALS['spip_mysql_functions_1'] = array( |
| 65 | - 'alter' => 'spip_mysql_alter', |
|
| 66 | - 'count' => 'spip_mysql_count', |
|
| 67 | - 'countsel' => 'spip_mysql_countsel', |
|
| 68 | - 'create' => 'spip_mysql_create', |
|
| 69 | - 'create_base' => 'spip_mysql_create_base', |
|
| 70 | - 'create_view' => 'spip_mysql_create_view', |
|
| 71 | - 'date_proche' => 'spip_mysql_date_proche', |
|
| 72 | - 'delete' => 'spip_mysql_delete', |
|
| 73 | - 'drop_table' => 'spip_mysql_drop_table', |
|
| 74 | - 'drop_view' => 'spip_mysql_drop_view', |
|
| 75 | - 'errno' => 'spip_mysql_errno', |
|
| 76 | - 'error' => 'spip_mysql_error', |
|
| 77 | - 'explain' => 'spip_mysql_explain', |
|
| 78 | - 'fetch' => 'spip_mysql_fetch', |
|
| 79 | - 'seek' => 'spip_mysql_seek', |
|
| 80 | - 'free' => 'spip_mysql_free', |
|
| 81 | - 'hex' => 'spip_mysql_hex', |
|
| 82 | - 'in' => 'spip_mysql_in', |
|
| 83 | - 'insert' => 'spip_mysql_insert', |
|
| 84 | - 'insertq' => 'spip_mysql_insertq', |
|
| 85 | - 'insertq_multi' => 'spip_mysql_insertq_multi', |
|
| 86 | - 'listdbs' => 'spip_mysql_listdbs', |
|
| 87 | - 'multi' => 'spip_mysql_multi', |
|
| 88 | - 'optimize' => 'spip_mysql_optimize', |
|
| 89 | - 'query' => 'spip_mysql_query', |
|
| 90 | - 'quote' => 'spip_mysql_quote', |
|
| 91 | - 'replace' => 'spip_mysql_replace', |
|
| 92 | - 'replace_multi' => 'spip_mysql_replace_multi', |
|
| 93 | - 'repair' => 'spip_mysql_repair', |
|
| 94 | - 'select' => 'spip_mysql_select', |
|
| 95 | - 'selectdb' => 'spip_mysql_selectdb', |
|
| 96 | - 'set_charset' => 'spip_mysql_set_charset', |
|
| 97 | - 'get_charset' => 'spip_mysql_get_charset', |
|
| 98 | - 'showbase' => 'spip_mysql_showbase', |
|
| 99 | - 'showtable' => 'spip_mysql_showtable', |
|
| 100 | - 'update' => 'spip_mysql_update', |
|
| 101 | - 'updateq' => 'spip_mysql_updateq', |
|
| 102 | - |
|
| 103 | - // association de chaque nom http d'un charset aux couples MySQL |
|
| 104 | - 'charsets' => array( |
|
| 65 | + 'alter' => 'spip_mysql_alter', |
|
| 66 | + 'count' => 'spip_mysql_count', |
|
| 67 | + 'countsel' => 'spip_mysql_countsel', |
|
| 68 | + 'create' => 'spip_mysql_create', |
|
| 69 | + 'create_base' => 'spip_mysql_create_base', |
|
| 70 | + 'create_view' => 'spip_mysql_create_view', |
|
| 71 | + 'date_proche' => 'spip_mysql_date_proche', |
|
| 72 | + 'delete' => 'spip_mysql_delete', |
|
| 73 | + 'drop_table' => 'spip_mysql_drop_table', |
|
| 74 | + 'drop_view' => 'spip_mysql_drop_view', |
|
| 75 | + 'errno' => 'spip_mysql_errno', |
|
| 76 | + 'error' => 'spip_mysql_error', |
|
| 77 | + 'explain' => 'spip_mysql_explain', |
|
| 78 | + 'fetch' => 'spip_mysql_fetch', |
|
| 79 | + 'seek' => 'spip_mysql_seek', |
|
| 80 | + 'free' => 'spip_mysql_free', |
|
| 81 | + 'hex' => 'spip_mysql_hex', |
|
| 82 | + 'in' => 'spip_mysql_in', |
|
| 83 | + 'insert' => 'spip_mysql_insert', |
|
| 84 | + 'insertq' => 'spip_mysql_insertq', |
|
| 85 | + 'insertq_multi' => 'spip_mysql_insertq_multi', |
|
| 86 | + 'listdbs' => 'spip_mysql_listdbs', |
|
| 87 | + 'multi' => 'spip_mysql_multi', |
|
| 88 | + 'optimize' => 'spip_mysql_optimize', |
|
| 89 | + 'query' => 'spip_mysql_query', |
|
| 90 | + 'quote' => 'spip_mysql_quote', |
|
| 91 | + 'replace' => 'spip_mysql_replace', |
|
| 92 | + 'replace_multi' => 'spip_mysql_replace_multi', |
|
| 93 | + 'repair' => 'spip_mysql_repair', |
|
| 94 | + 'select' => 'spip_mysql_select', |
|
| 95 | + 'selectdb' => 'spip_mysql_selectdb', |
|
| 96 | + 'set_charset' => 'spip_mysql_set_charset', |
|
| 97 | + 'get_charset' => 'spip_mysql_get_charset', |
|
| 98 | + 'showbase' => 'spip_mysql_showbase', |
|
| 99 | + 'showtable' => 'spip_mysql_showtable', |
|
| 100 | + 'update' => 'spip_mysql_update', |
|
| 101 | + 'updateq' => 'spip_mysql_updateq', |
|
| 102 | + |
|
| 103 | + // association de chaque nom http d'un charset aux couples MySQL |
|
| 104 | + 'charsets' => array( |
|
| 105 | 105 | 'cp1250'=>array('charset'=>'cp1250','collation'=>'cp1250_general_ci'), |
| 106 | 106 | 'cp1251'=>array('charset'=>'cp1251','collation'=>'cp1251_general_ci'), |
| 107 | 107 | 'cp1256'=>array('charset'=>'cp1256','collation'=>'cp1256_general_ci'), |
@@ -110,7 +110,7 @@ discard block |
||
| 110 | 110 | 'iso-8859-9'=>array('charset'=>'latin5','collation'=>'latin5_turkish_ci'), |
| 111 | 111 | //'iso-8859-15'=>array('charset'=>'latin1','collation'=>'latin1_swedish_ci'), |
| 112 | 112 | 'utf-8'=>array('charset'=>'utf8','collation'=>'utf8_general_ci')) |
| 113 | - ); |
|
| 113 | + ); |
|
| 114 | 114 | |
| 115 | 115 | |
| 116 | 116 | /** |
@@ -122,9 +122,9 @@ discard block |
||
| 122 | 122 | * @return resource Ressource de résultats pour fetch() |
| 123 | 123 | */ |
| 124 | 124 | function spip_mysql_set_charset($charset, $serveur='',$requeter=true){ |
| 125 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 126 | - spip_log("changement de charset sql : "."SET NAMES "._q($charset), _LOG_DEBUG); |
|
| 127 | - return mysql_query($connexion['last'] = "SET NAMES "._q($charset)); |
|
| 125 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 126 | + spip_log("changement de charset sql : "."SET NAMES "._q($charset), _LOG_DEBUG); |
|
| 127 | + return mysql_query($connexion['last'] = "SET NAMES "._q($charset)); |
|
| 128 | 128 | } |
| 129 | 129 | |
| 130 | 130 | |
@@ -137,24 +137,23 @@ discard block |
||
| 137 | 137 | * @return array Description du charset (son nom est dans 'charset') |
| 138 | 138 | */ |
| 139 | 139 | function spip_mysql_get_charset($charset=array(), $serveur='',$requeter=true){ |
| 140 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 141 | - $connexion['last'] = $c = "SHOW CHARACTER SET" |
|
| 142 | - . (!$charset ? '' : (" LIKE "._q($charset['charset']))); |
|
| 140 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 141 | + $connexion['last'] = $c = "SHOW CHARACTER SET" |
|
| 142 | + . (!$charset ? '' : (" LIKE "._q($charset['charset']))); |
|
| 143 | 143 | |
| 144 | - return spip_mysql_fetch(mysql_query($c), NULL, $serveur); |
|
| 144 | + return spip_mysql_fetch(mysql_query($c), NULL, $serveur); |
|
| 145 | 145 | } |
| 146 | 146 | |
| 147 | 147 | // obsolete, ne plus utiliser |
| 148 | 148 | // http://doc.spip.org/@spip_query_db |
| 149 | 149 | function spip_query_db($query, $serveur='',$requeter=true) { |
| 150 | - return spip_mysql_query($query, $serveur, $requeter); |
|
| 150 | + return spip_mysql_query($query, $serveur, $requeter); |
|
| 151 | 151 | } |
| 152 | 152 | |
| 153 | 153 | // Fonction de requete generale, munie d'une trace a la demande |
| 154 | 154 | |
| 155 | 155 | // http://doc.spip.org/@spip_mysql_query |
| 156 | 156 | /** |
| 157 | - |
|
| 158 | 157 | * @param $query |
| 159 | 158 | * @param string $serveur |
| 160 | 159 | * @param bool $requeter |
@@ -163,39 +162,39 @@ discard block |
||
| 163 | 162 | */ |
| 164 | 163 | function spip_mysql_query($query, $serveur='',$requeter=true) { |
| 165 | 164 | |
| 166 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 167 | - $prefixe = $connexion['prefixe']; |
|
| 168 | - $link = $connexion['link']; |
|
| 169 | - $db = $connexion['db']; |
|
| 165 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 166 | + $prefixe = $connexion['prefixe']; |
|
| 167 | + $link = $connexion['link']; |
|
| 168 | + $db = $connexion['db']; |
|
| 170 | 169 | |
| 171 | - $query = traite_query($query, $db, $prefixe); |
|
| 170 | + $query = traite_query($query, $db, $prefixe); |
|
| 172 | 171 | |
| 173 | - // renvoyer la requete inerte si demandee |
|
| 174 | - if (!$requeter) return $query; |
|
| 172 | + // renvoyer la requete inerte si demandee |
|
| 173 | + if (!$requeter) return $query; |
|
| 175 | 174 | |
| 176 | - if (isset($_GET['var_profile'])) { |
|
| 177 | - include_spip('public/tracer'); |
|
| 178 | - $t = trace_query_start(); |
|
| 179 | - } else $t = 0 ; |
|
| 175 | + if (isset($_GET['var_profile'])) { |
|
| 176 | + include_spip('public/tracer'); |
|
| 177 | + $t = trace_query_start(); |
|
| 178 | + } else $t = 0 ; |
|
| 180 | 179 | |
| 181 | - $connexion['last'] = $query; |
|
| 182 | - |
|
| 183 | - // ajouter un debug utile dans log/mysql-slow.log ? |
|
| 184 | - $debug = ''; |
|
| 185 | - if (defined('_DEBUG_SLOW_QUERIES') AND _DEBUG_SLOW_QUERIES){ |
|
| 186 | - if(isset($GLOBALS['debug']['aucasou'])){ |
|
| 187 | - list(,$id,, $infos) = $GLOBALS['debug']['aucasou']; |
|
| 188 | - $debug .= "BOUCLE$id @ ".$infos[0] ." | "; |
|
| 189 | - } |
|
| 190 | - $debug .= $_SERVER['REQUEST_URI'].' + '.$GLOBALS['ip']; |
|
| 191 | - $debug = ' /* '. mysql_real_escape_string(str_replace('*/','@/',$debug)). ' */'; |
|
| 192 | - } |
|
| 193 | - |
|
| 194 | - $r = $link ? mysql_query($query.$debug, $link) : mysql_query($query.$debug); |
|
| 195 | - |
|
| 196 | - if ($e = spip_mysql_errno($serveur)) // Log de l'erreur eventuelle |
|
| 197 | - $e .= spip_mysql_error($query, $serveur); // et du fautif |
|
| 198 | - return $t ? trace_query_end($query, $t, $r, $e, $serveur) : $r; |
|
| 180 | + $connexion['last'] = $query; |
|
| 181 | + |
|
| 182 | + // ajouter un debug utile dans log/mysql-slow.log ? |
|
| 183 | + $debug = ''; |
|
| 184 | + if (defined('_DEBUG_SLOW_QUERIES') AND _DEBUG_SLOW_QUERIES){ |
|
| 185 | + if(isset($GLOBALS['debug']['aucasou'])){ |
|
| 186 | + list(,$id,, $infos) = $GLOBALS['debug']['aucasou']; |
|
| 187 | + $debug .= "BOUCLE$id @ ".$infos[0] ." | "; |
|
| 188 | + } |
|
| 189 | + $debug .= $_SERVER['REQUEST_URI'].' + '.$GLOBALS['ip']; |
|
| 190 | + $debug = ' /* '. mysql_real_escape_string(str_replace('*/','@/',$debug)). ' */'; |
|
| 191 | + } |
|
| 192 | + |
|
| 193 | + $r = $link ? mysql_query($query.$debug, $link) : mysql_query($query.$debug); |
|
| 194 | + |
|
| 195 | + if ($e = spip_mysql_errno($serveur)) // Log de l'erreur eventuelle |
|
| 196 | + $e .= spip_mysql_error($query, $serveur); // et du fautif |
|
| 197 | + return $t ? trace_query_end($query, $t, $r, $e, $serveur) : $r; |
|
| 199 | 198 | } |
| 200 | 199 | |
| 201 | 200 | // http://doc.spip.org/@spip_mysql_alter |
@@ -206,11 +205,11 @@ discard block |
||
| 206 | 205 | * @return array|null|resource|string |
| 207 | 206 | */ |
| 208 | 207 | function spip_mysql_alter($query, $serveur='',$requeter=true){ |
| 209 | - // ici on supprime les ` entourant le nom de table pour permettre |
|
| 210 | - // la transposition du prefixe, compte tenu que les plugins ont la mauvaise habitude |
|
| 211 | - // d'utiliser ceux-ci, copie-colle de phpmyadmin |
|
| 212 | - $query = preg_replace(",^TABLE\s*`([^`]*)`,i","TABLE \\1",$query); |
|
| 213 | - return spip_mysql_query("ALTER ".$query, $serveur, $requeter); # i.e. que PG se debrouille |
|
| 208 | + // ici on supprime les ` entourant le nom de table pour permettre |
|
| 209 | + // la transposition du prefixe, compte tenu que les plugins ont la mauvaise habitude |
|
| 210 | + // d'utiliser ceux-ci, copie-colle de phpmyadmin |
|
| 211 | + $query = preg_replace(",^TABLE\s*`([^`]*)`,i","TABLE \\1",$query); |
|
| 212 | + return spip_mysql_query("ALTER ".$query, $serveur, $requeter); # i.e. que PG se debrouille |
|
| 214 | 213 | } |
| 215 | 214 | |
| 216 | 215 | // http://doc.spip.org/@spip_mysql_optimize |
@@ -221,8 +220,8 @@ discard block |
||
| 221 | 220 | * @return bool |
| 222 | 221 | */ |
| 223 | 222 | function spip_mysql_optimize($table, $serveur='',$requeter=true){ |
| 224 | - spip_mysql_query("OPTIMIZE TABLE ". $table); |
|
| 225 | - return true; |
|
| 223 | + spip_mysql_query("OPTIMIZE TABLE ". $table); |
|
| 224 | + return true; |
|
| 226 | 225 | } |
| 227 | 226 | |
| 228 | 227 | // http://doc.spip.org/@spip_mysql_explain |
@@ -233,15 +232,15 @@ discard block |
||
| 233 | 232 | * @return array |
| 234 | 233 | */ |
| 235 | 234 | function spip_mysql_explain($query, $serveur='',$requeter=true){ |
| 236 | - if (strpos(ltrim($query), 'SELECT') !== 0) return array(); |
|
| 237 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 238 | - $prefixe = $connexion['prefixe']; |
|
| 239 | - $link = $connexion['link']; |
|
| 240 | - $db = $connexion['db']; |
|
| 241 | - |
|
| 242 | - $query = 'EXPLAIN ' . traite_query($query, $db, $prefixe); |
|
| 243 | - $r = $link ? mysql_query($query, $link) : mysql_query($query); |
|
| 244 | - return spip_mysql_fetch($r, NULL, $serveur); |
|
| 235 | + if (strpos(ltrim($query), 'SELECT') !== 0) return array(); |
|
| 236 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 237 | + $prefixe = $connexion['prefixe']; |
|
| 238 | + $link = $connexion['link']; |
|
| 239 | + $db = $connexion['db']; |
|
| 240 | + |
|
| 241 | + $query = 'EXPLAIN ' . traite_query($query, $db, $prefixe); |
|
| 242 | + $r = $link ? mysql_query($query, $link) : mysql_query($query); |
|
| 243 | + return spip_mysql_fetch($r, NULL, $serveur); |
|
| 245 | 244 | } |
| 246 | 245 | // fonction instance de sql_select, voir ses specs dans abstract.php |
| 247 | 246 | // traite_query pourrait y etre fait d'avance ce serait moins cher |
@@ -262,24 +261,24 @@ discard block |
||
| 262 | 261 | * @return array|null|resource|string |
| 263 | 262 | */ |
| 264 | 263 | function spip_mysql_select($select, $from, $where='', |
| 265 | - $groupby='', $orderby='', $limit='', $having='', |
|
| 266 | - $serveur='',$requeter=true) { |
|
| 267 | - |
|
| 268 | - |
|
| 269 | - $from = (!is_array($from) ? $from : spip_mysql_select_as($from)); |
|
| 270 | - $query = |
|
| 271 | - calculer_mysql_expression('SELECT', $select, ', ') |
|
| 272 | - . calculer_mysql_expression('FROM', $from, ', ') |
|
| 273 | - . calculer_mysql_expression('WHERE', $where) |
|
| 274 | - . calculer_mysql_expression('GROUP BY', $groupby, ',') |
|
| 275 | - . calculer_mysql_expression('HAVING', $having) |
|
| 276 | - . ($orderby ? ("\nORDER BY " . spip_mysql_order($orderby)) :'') |
|
| 277 | - . ($limit ? "\nLIMIT $limit" : ''); |
|
| 278 | - |
|
| 279 | - // renvoyer la requete inerte si demandee |
|
| 280 | - if ($requeter === false) return $query; |
|
| 281 | - $r = spip_mysql_query($query, $serveur, $requeter); |
|
| 282 | - return $r ? $r : $query; |
|
| 264 | + $groupby='', $orderby='', $limit='', $having='', |
|
| 265 | + $serveur='',$requeter=true) { |
|
| 266 | + |
|
| 267 | + |
|
| 268 | + $from = (!is_array($from) ? $from : spip_mysql_select_as($from)); |
|
| 269 | + $query = |
|
| 270 | + calculer_mysql_expression('SELECT', $select, ', ') |
|
| 271 | + . calculer_mysql_expression('FROM', $from, ', ') |
|
| 272 | + . calculer_mysql_expression('WHERE', $where) |
|
| 273 | + . calculer_mysql_expression('GROUP BY', $groupby, ',') |
|
| 274 | + . calculer_mysql_expression('HAVING', $having) |
|
| 275 | + . ($orderby ? ("\nORDER BY " . spip_mysql_order($orderby)) :'') |
|
| 276 | + . ($limit ? "\nLIMIT $limit" : ''); |
|
| 277 | + |
|
| 278 | + // renvoyer la requete inerte si demandee |
|
| 279 | + if ($requeter === false) return $query; |
|
| 280 | + $r = spip_mysql_query($query, $serveur, $requeter); |
|
| 281 | + return $r ? $r : $query; |
|
| 283 | 282 | } |
| 284 | 283 | |
| 285 | 284 | // 0+x avec un champ x commencant par des chiffres est converti par MySQL |
@@ -293,7 +292,7 @@ discard block |
||
| 293 | 292 | */ |
| 294 | 293 | function spip_mysql_order($orderby) |
| 295 | 294 | { |
| 296 | - return (is_array($orderby)) ? join(", ", $orderby) : $orderby; |
|
| 295 | + return (is_array($orderby)) ? join(", ", $orderby) : $orderby; |
|
| 297 | 296 | } |
| 298 | 297 | |
| 299 | 298 | |
@@ -304,23 +303,23 @@ discard block |
||
| 304 | 303 | */ |
| 305 | 304 | function calculer_mysql_where($v) |
| 306 | 305 | { |
| 307 | - if (!is_array($v)) |
|
| 308 | - return $v ; |
|
| 309 | - |
|
| 310 | - $op = array_shift($v); |
|
| 311 | - if (!($n=count($v))) |
|
| 312 | - return $op; |
|
| 313 | - else { |
|
| 314 | - $arg = calculer_mysql_where(array_shift($v)); |
|
| 315 | - if ($n==1) { |
|
| 316 | - return "$op($arg)"; |
|
| 317 | - } else { |
|
| 318 | - $arg2 = calculer_mysql_where(array_shift($v)); |
|
| 319 | - if ($n==2) { |
|
| 320 | - return "($arg $op $arg2)"; |
|
| 321 | - } else return "($arg $op ($arg2) : $v[0])"; |
|
| 322 | - } |
|
| 323 | - } |
|
| 306 | + if (!is_array($v)) |
|
| 307 | + return $v ; |
|
| 308 | + |
|
| 309 | + $op = array_shift($v); |
|
| 310 | + if (!($n=count($v))) |
|
| 311 | + return $op; |
|
| 312 | + else { |
|
| 313 | + $arg = calculer_mysql_where(array_shift($v)); |
|
| 314 | + if ($n==1) { |
|
| 315 | + return "$op($arg)"; |
|
| 316 | + } else { |
|
| 317 | + $arg2 = calculer_mysql_where(array_shift($v)); |
|
| 318 | + if ($n==2) { |
|
| 319 | + return "($arg $op $arg2)"; |
|
| 320 | + } else return "($arg $op ($arg2) : $v[0])"; |
|
| 321 | + } |
|
| 322 | + } |
|
| 324 | 323 | } |
| 325 | 324 | |
| 326 | 325 | // http://doc.spip.org/@calculer_mysql_expression |
@@ -331,19 +330,19 @@ discard block |
||
| 331 | 330 | * @return string |
| 332 | 331 | */ |
| 333 | 332 | function calculer_mysql_expression($expression, $v, $join = 'AND'){ |
| 334 | - if (empty($v)) |
|
| 335 | - return ''; |
|
| 333 | + if (empty($v)) |
|
| 334 | + return ''; |
|
| 336 | 335 | |
| 337 | - $exp = "\n$expression "; |
|
| 336 | + $exp = "\n$expression "; |
|
| 338 | 337 | |
| 339 | - if (!is_array($v)) { |
|
| 340 | - return $exp . $v; |
|
| 341 | - } else { |
|
| 342 | - if (strtoupper($join) === 'AND') |
|
| 343 | - return $exp . join("\n\t$join ", array_map('calculer_mysql_where', $v)); |
|
| 344 | - else |
|
| 345 | - return $exp . join($join, $v); |
|
| 346 | - } |
|
| 338 | + if (!is_array($v)) { |
|
| 339 | + return $exp . $v; |
|
| 340 | + } else { |
|
| 341 | + if (strtoupper($join) === 'AND') |
|
| 342 | + return $exp . join("\n\t$join ", array_map('calculer_mysql_where', $v)); |
|
| 343 | + else |
|
| 344 | + return $exp . join($join, $v); |
|
| 345 | + } |
|
| 347 | 346 | } |
| 348 | 347 | |
| 349 | 348 | // http://doc.spip.org/@spip_mysql_select_as |
@@ -353,25 +352,25 @@ discard block |
||
| 353 | 352 | */ |
| 354 | 353 | function spip_mysql_select_as($args) |
| 355 | 354 | { |
| 356 | - $res = ''; |
|
| 357 | - foreach($args as $k => $v) { |
|
| 358 | - if (substr($k,-1)=='@') { |
|
| 359 | - // c'est une jointure qui se refere au from precedent |
|
| 360 | - // pas de virgule |
|
| 361 | - $res .= ' ' . $v ; |
|
| 362 | - } |
|
| 363 | - else { |
|
| 364 | - if (!is_numeric($k)) { |
|
| 365 | - $p = strpos($v, " "); |
|
| 366 | - if ($p) |
|
| 367 | - $v = substr($v,0,$p) . " AS `$k`" . substr($v,$p); |
|
| 368 | - else $v .= " AS `$k`"; |
|
| 369 | - } |
|
| 355 | + $res = ''; |
|
| 356 | + foreach($args as $k => $v) { |
|
| 357 | + if (substr($k,-1)=='@') { |
|
| 358 | + // c'est une jointure qui se refere au from precedent |
|
| 359 | + // pas de virgule |
|
| 360 | + $res .= ' ' . $v ; |
|
| 361 | + } |
|
| 362 | + else { |
|
| 363 | + if (!is_numeric($k)) { |
|
| 364 | + $p = strpos($v, " "); |
|
| 365 | + if ($p) |
|
| 366 | + $v = substr($v,0,$p) . " AS `$k`" . substr($v,$p); |
|
| 367 | + else $v .= " AS `$k`"; |
|
| 368 | + } |
|
| 370 | 369 | |
| 371 | - $res .= ', ' . $v ; |
|
| 372 | - } |
|
| 373 | - } |
|
| 374 | - return substr($res,2); |
|
| 370 | + $res .= ', ' . $v ; |
|
| 371 | + } |
|
| 372 | + } |
|
| 373 | + return substr($res,2); |
|
| 375 | 374 | } |
| 376 | 375 | |
| 377 | 376 | // |
@@ -389,32 +388,32 @@ discard block |
||
| 389 | 388 | */ |
| 390 | 389 | function traite_query($query, $db='', $prefixe='') { |
| 391 | 390 | |
| 392 | - if ($GLOBALS['mysql_rappel_nom_base'] AND $db) |
|
| 393 | - $pref = '`'. $db.'`.'; |
|
| 394 | - else $pref = ''; |
|
| 395 | - |
|
| 396 | - if ($prefixe) |
|
| 397 | - $pref .= $prefixe . "_"; |
|
| 398 | - |
|
| 399 | - if (!preg_match('/\s(SET|VALUES|WHERE|DATABASE)\s/i', $query, $regs)) { |
|
| 400 | - $suite =''; |
|
| 401 | - } else { |
|
| 402 | - $suite = strstr($query, $regs[0]); |
|
| 403 | - $query = substr($query, 0, -strlen($suite)); |
|
| 404 | - // propager le prefixe en cas de requete imbriquee |
|
| 405 | - // il faut alors echapper les chaine avant de le faire, pour ne pas risquer de |
|
| 406 | - // modifier une requete qui est en fait juste du texte dans un champ |
|
| 407 | - if (stripos($suite,"SELECT")!==false) { |
|
| 408 | - list($suite,$textes) = query_echappe_textes($suite); |
|
| 409 | - if (preg_match('/^(.*?)([(]\s*SELECT\b.*)$/si', $suite, $r)) |
|
| 410 | - $suite = $r[1] . traite_query($r[2], $db, $prefixe); |
|
| 411 | - $suite = query_reinjecte_textes($suite, $textes); |
|
| 412 | - } |
|
| 413 | - } |
|
| 414 | - $r = preg_replace(_SQL_PREFIXE_TABLE, '\1'.$pref, $query) . $suite; |
|
| 415 | - |
|
| 416 | - #spip_log("traite_query: " . substr($r,0, 50) . ".... $db, $prefixe", _LOG_DEBUG); |
|
| 417 | - return $r; |
|
| 391 | + if ($GLOBALS['mysql_rappel_nom_base'] AND $db) |
|
| 392 | + $pref = '`'. $db.'`.'; |
|
| 393 | + else $pref = ''; |
|
| 394 | + |
|
| 395 | + if ($prefixe) |
|
| 396 | + $pref .= $prefixe . "_"; |
|
| 397 | + |
|
| 398 | + if (!preg_match('/\s(SET|VALUES|WHERE|DATABASE)\s/i', $query, $regs)) { |
|
| 399 | + $suite =''; |
|
| 400 | + } else { |
|
| 401 | + $suite = strstr($query, $regs[0]); |
|
| 402 | + $query = substr($query, 0, -strlen($suite)); |
|
| 403 | + // propager le prefixe en cas de requete imbriquee |
|
| 404 | + // il faut alors echapper les chaine avant de le faire, pour ne pas risquer de |
|
| 405 | + // modifier une requete qui est en fait juste du texte dans un champ |
|
| 406 | + if (stripos($suite,"SELECT")!==false) { |
|
| 407 | + list($suite,$textes) = query_echappe_textes($suite); |
|
| 408 | + if (preg_match('/^(.*?)([(]\s*SELECT\b.*)$/si', $suite, $r)) |
|
| 409 | + $suite = $r[1] . traite_query($r[2], $db, $prefixe); |
|
| 410 | + $suite = query_reinjecte_textes($suite, $textes); |
|
| 411 | + } |
|
| 412 | + } |
|
| 413 | + $r = preg_replace(_SQL_PREFIXE_TABLE, '\1'.$pref, $query) . $suite; |
|
| 414 | + |
|
| 415 | + #spip_log("traite_query: " . substr($r,0, 50) . ".... $db, $prefixe", _LOG_DEBUG); |
|
| 416 | + return $r; |
|
| 418 | 417 | } |
| 419 | 418 | |
| 420 | 419 | /** |
@@ -428,10 +427,10 @@ discard block |
||
| 428 | 427 | * False en cas d'erreur. |
| 429 | 428 | **/ |
| 430 | 429 | function spip_mysql_selectdb($db) { |
| 431 | - $ok = mysql_select_db($db); |
|
| 432 | - if (!$ok) |
|
| 433 | - spip_log('Echec mysql_selectdb. Erreur : ' . mysql_error(),'mysql.'._LOG_CRITIQUE); |
|
| 434 | - return $ok; |
|
| 430 | + $ok = mysql_select_db($db); |
|
| 431 | + if (!$ok) |
|
| 432 | + spip_log('Echec mysql_selectdb. Erreur : ' . mysql_error(),'mysql.'._LOG_CRITIQUE); |
|
| 433 | + return $ok; |
|
| 435 | 434 | } |
| 436 | 435 | |
| 437 | 436 | |
@@ -451,12 +450,12 @@ discard block |
||
| 451 | 450 | * Liste de noms de bases de donnees |
| 452 | 451 | **/ |
| 453 | 452 | function spip_mysql_listdbs($serveur='',$requeter=true) { |
| 454 | - $dbs = array(); |
|
| 455 | - if ($res = spip_mysql_query("SHOW DATABASES")){ |
|
| 456 | - while($row = mysql_fetch_assoc($res)) |
|
| 457 | - $dbs[] = $row['Database']; |
|
| 458 | - } |
|
| 459 | - return $dbs; |
|
| 453 | + $dbs = array(); |
|
| 454 | + if ($res = spip_mysql_query("SHOW DATABASES")){ |
|
| 455 | + while($row = mysql_fetch_assoc($res)) |
|
| 456 | + $dbs[] = $row['Database']; |
|
| 457 | + } |
|
| 458 | + return $dbs; |
|
| 460 | 459 | } |
| 461 | 460 | |
| 462 | 461 | // Fonction de creation d'une table SQL nommee $nom |
@@ -479,53 +478,53 @@ discard block |
||
| 479 | 478 | */ |
| 480 | 479 | function spip_mysql_create($nom, $champs, $cles, $autoinc=false, $temporary=false, $serveur='',$requeter=true) { |
| 481 | 480 | |
| 482 | - $query = ''; $keys = ''; $s = ''; $p=''; |
|
| 483 | - |
|
| 484 | - // certains plugins declarent les tables (permet leur inclusion dans le dump) |
|
| 485 | - // sans les renseigner (laisse le compilo recuperer la description) |
|
| 486 | - if (!is_array($champs) || !is_array($cles)) |
|
| 487 | - return; |
|
| 488 | - |
|
| 489 | - $res = spip_mysql_query("SELECT version() as v"); |
|
| 490 | - if (($row = mysql_fetch_array($res)) && (version_compare($row['v'],'5.0','>='))) { |
|
| 491 | - spip_mysql_query("SET sql_mode=''", $serveur); |
|
| 492 | - } |
|
| 493 | - |
|
| 494 | - foreach($cles as $k => $v) { |
|
| 495 | - $keys .= "$s\n\t\t$k ($v)"; |
|
| 496 | - if ($k == "PRIMARY KEY") |
|
| 497 | - $p = $v; |
|
| 498 | - $s = ","; |
|
| 499 | - } |
|
| 500 | - $s = ''; |
|
| 481 | + $query = ''; $keys = ''; $s = ''; $p=''; |
|
| 482 | + |
|
| 483 | + // certains plugins declarent les tables (permet leur inclusion dans le dump) |
|
| 484 | + // sans les renseigner (laisse le compilo recuperer la description) |
|
| 485 | + if (!is_array($champs) || !is_array($cles)) |
|
| 486 | + return; |
|
| 487 | + |
|
| 488 | + $res = spip_mysql_query("SELECT version() as v"); |
|
| 489 | + if (($row = mysql_fetch_array($res)) && (version_compare($row['v'],'5.0','>='))) { |
|
| 490 | + spip_mysql_query("SET sql_mode=''", $serveur); |
|
| 491 | + } |
|
| 492 | + |
|
| 493 | + foreach($cles as $k => $v) { |
|
| 494 | + $keys .= "$s\n\t\t$k ($v)"; |
|
| 495 | + if ($k == "PRIMARY KEY") |
|
| 496 | + $p = $v; |
|
| 497 | + $s = ","; |
|
| 498 | + } |
|
| 499 | + $s = ''; |
|
| 501 | 500 | |
| 502 | - $character_set = ""; |
|
| 503 | - if (@$GLOBALS['meta']['charset_sql_base']) |
|
| 504 | - $character_set .= " CHARACTER SET ".$GLOBALS['meta']['charset_sql_base']; |
|
| 505 | - if (@$GLOBALS['meta']['charset_collation_sql_base']) |
|
| 506 | - $character_set .= " COLLATE ".$GLOBALS['meta']['charset_collation_sql_base']; |
|
| 507 | - |
|
| 508 | - foreach($champs as $k => $v) { |
|
| 509 | - $v = _mysql_remplacements_definitions_table($v); |
|
| 510 | - if (preg_match(',([a-z]*\s*(\(\s*[0-9]*\s*\))?(\s*binary)?),i',$v,$defs)){ |
|
| 511 | - if (preg_match(',(char|text),i',$defs[1]) |
|
| 512 | - AND !preg_match(',(binary|CHARACTER|COLLATE),i',$v) ){ |
|
| 513 | - $v = $defs[1] . $character_set . ' ' . substr($v,strlen($defs[1])); |
|
| 514 | - } |
|
| 515 | - } |
|
| 516 | - |
|
| 517 | - $query .= "$s\n\t\t$k $v" |
|
| 518 | - . (($autoinc && ($p == $k) && preg_match(',\b(big|small|medium)?int\b,i', $v)) |
|
| 519 | - ? " auto_increment" |
|
| 520 | - : '' |
|
| 521 | - ); |
|
| 522 | - $s = ","; |
|
| 523 | - } |
|
| 524 | - $temporary = $temporary ? 'TEMPORARY':''; |
|
| 525 | - $q = "CREATE $temporary TABLE IF NOT EXISTS $nom ($query" . ($keys ? ",$keys" : '') . ")". |
|
| 526 | - ($character_set?" DEFAULT $character_set":"") |
|
| 527 | - ."\n"; |
|
| 528 | - return spip_mysql_query($q, $serveur); |
|
| 501 | + $character_set = ""; |
|
| 502 | + if (@$GLOBALS['meta']['charset_sql_base']) |
|
| 503 | + $character_set .= " CHARACTER SET ".$GLOBALS['meta']['charset_sql_base']; |
|
| 504 | + if (@$GLOBALS['meta']['charset_collation_sql_base']) |
|
| 505 | + $character_set .= " COLLATE ".$GLOBALS['meta']['charset_collation_sql_base']; |
|
| 506 | + |
|
| 507 | + foreach($champs as $k => $v) { |
|
| 508 | + $v = _mysql_remplacements_definitions_table($v); |
|
| 509 | + if (preg_match(',([a-z]*\s*(\(\s*[0-9]*\s*\))?(\s*binary)?),i',$v,$defs)){ |
|
| 510 | + if (preg_match(',(char|text),i',$defs[1]) |
|
| 511 | + AND !preg_match(',(binary|CHARACTER|COLLATE),i',$v) ){ |
|
| 512 | + $v = $defs[1] . $character_set . ' ' . substr($v,strlen($defs[1])); |
|
| 513 | + } |
|
| 514 | + } |
|
| 515 | + |
|
| 516 | + $query .= "$s\n\t\t$k $v" |
|
| 517 | + . (($autoinc && ($p == $k) && preg_match(',\b(big|small|medium)?int\b,i', $v)) |
|
| 518 | + ? " auto_increment" |
|
| 519 | + : '' |
|
| 520 | + ); |
|
| 521 | + $s = ","; |
|
| 522 | + } |
|
| 523 | + $temporary = $temporary ? 'TEMPORARY':''; |
|
| 524 | + $q = "CREATE $temporary TABLE IF NOT EXISTS $nom ($query" . ($keys ? ",$keys" : '') . ")". |
|
| 525 | + ($character_set?" DEFAULT $character_set":"") |
|
| 526 | + ."\n"; |
|
| 527 | + return spip_mysql_query($q, $serveur); |
|
| 529 | 528 | } |
| 530 | 529 | |
| 531 | 530 | |
@@ -538,16 +537,16 @@ discard block |
||
| 538 | 537 | * Definition SQL adaptee pour MySQL d'un champ de table |
| 539 | 538 | */ |
| 540 | 539 | function _mysql_remplacements_definitions_table($query){ |
| 541 | - // quelques remplacements |
|
| 542 | - $num = "(\s*\([0-9]*\))?"; |
|
| 543 | - $enum = "(\s*\([^\)]*\))?"; |
|
| 540 | + // quelques remplacements |
|
| 541 | + $num = "(\s*\([0-9]*\))?"; |
|
| 542 | + $enum = "(\s*\([^\)]*\))?"; |
|
| 544 | 543 | |
| 545 | - $remplace = array( |
|
| 546 | - '/VARCHAR(\s*[^\s\(])/is' => 'VARCHAR(255)\\1', |
|
| 547 | - ); |
|
| 544 | + $remplace = array( |
|
| 545 | + '/VARCHAR(\s*[^\s\(])/is' => 'VARCHAR(255)\\1', |
|
| 546 | + ); |
|
| 548 | 547 | |
| 549 | - $query = preg_replace(array_keys($remplace), $remplace, $query); |
|
| 550 | - return $query; |
|
| 548 | + $query = preg_replace(array_keys($remplace), $remplace, $query); |
|
| 549 | + return $query; |
|
| 551 | 550 | } |
| 552 | 551 | |
| 553 | 552 | /** |
@@ -557,7 +556,7 @@ discard block |
||
| 557 | 556 | * @return array|null|resource|string |
| 558 | 557 | */ |
| 559 | 558 | function spip_mysql_create_base($nom, $serveur='',$requeter=true) { |
| 560 | - return spip_mysql_query("CREATE DATABASE `$nom`", $serveur, $requeter); |
|
| 559 | + return spip_mysql_query("CREATE DATABASE `$nom`", $serveur, $requeter); |
|
| 561 | 560 | } |
| 562 | 561 | |
| 563 | 562 | // Fonction de creation d'une vue SQL nommee $nom |
@@ -570,15 +569,15 @@ discard block |
||
| 570 | 569 | * @return array|bool|null|resource|string |
| 571 | 570 | */ |
| 572 | 571 | function spip_mysql_create_view($nom, $query_select, $serveur='',$requeter=true) { |
| 573 | - if (!$query_select) return false; |
|
| 574 | - // vue deja presente |
|
| 575 | - if (sql_showtable($nom, false, $serveur)) { |
|
| 576 | - spip_log("Echec creation d'une vue sql ($nom) car celle-ci existe deja (serveur:$serveur)", _LOG_ERREUR); |
|
| 577 | - return false; |
|
| 578 | - } |
|
| 572 | + if (!$query_select) return false; |
|
| 573 | + // vue deja presente |
|
| 574 | + if (sql_showtable($nom, false, $serveur)) { |
|
| 575 | + spip_log("Echec creation d'une vue sql ($nom) car celle-ci existe deja (serveur:$serveur)", _LOG_ERREUR); |
|
| 576 | + return false; |
|
| 577 | + } |
|
| 579 | 578 | |
| 580 | - $query = "CREATE VIEW $nom AS ". $query_select; |
|
| 581 | - return spip_mysql_query($query, $serveur, $requeter); |
|
| 579 | + $query = "CREATE VIEW $nom AS ". $query_select; |
|
| 580 | + return spip_mysql_query($query, $serveur, $requeter); |
|
| 582 | 581 | } |
| 583 | 582 | |
| 584 | 583 | |
@@ -592,8 +591,8 @@ discard block |
||
| 592 | 591 | */ |
| 593 | 592 | function spip_mysql_drop_table($table, $exist='', $serveur='',$requeter=true) |
| 594 | 593 | { |
| 595 | - if ($exist) $exist =" IF EXISTS"; |
|
| 596 | - return spip_mysql_query("DROP TABLE$exist $table", $serveur, $requeter); |
|
| 594 | + if ($exist) $exist =" IF EXISTS"; |
|
| 595 | + return spip_mysql_query("DROP TABLE$exist $table", $serveur, $requeter); |
|
| 597 | 596 | } |
| 598 | 597 | |
| 599 | 598 | // supprime une vue |
@@ -606,8 +605,8 @@ discard block |
||
| 606 | 605 | * @return array|null|resource|string |
| 607 | 606 | */ |
| 608 | 607 | function spip_mysql_drop_view($view, $exist='', $serveur='',$requeter=true) { |
| 609 | - if ($exist) $exist =" IF EXISTS"; |
|
| 610 | - return spip_mysql_query("DROP VIEW$exist $view", $serveur, $requeter); |
|
| 608 | + if ($exist) $exist =" IF EXISTS"; |
|
| 609 | + return spip_mysql_query("DROP VIEW$exist $view", $serveur, $requeter); |
|
| 611 | 610 | } |
| 612 | 611 | |
| 613 | 612 | /** |
@@ -625,7 +624,7 @@ discard block |
||
| 625 | 624 | **/ |
| 626 | 625 | function spip_mysql_showbase($match, $serveur='',$requeter=true) |
| 627 | 626 | { |
| 628 | - return spip_mysql_query("SHOW TABLES LIKE " . _q($match), $serveur, $requeter); |
|
| 627 | + return spip_mysql_query("SHOW TABLES LIKE " . _q($match), $serveur, $requeter); |
|
| 629 | 628 | } |
| 630 | 629 | |
| 631 | 630 | // http://doc.spip.org/@spip_mysql_repair |
@@ -637,7 +636,7 @@ discard block |
||
| 637 | 636 | */ |
| 638 | 637 | function spip_mysql_repair($table, $serveur='',$requeter=true) |
| 639 | 638 | { |
| 640 | - return spip_mysql_query("REPAIR TABLE `$table`", $serveur, $requeter); |
|
| 639 | + return spip_mysql_query("REPAIR TABLE `$table`", $serveur, $requeter); |
|
| 641 | 640 | } |
| 642 | 641 | |
| 643 | 642 | define('_MYSQL_RE_SHOW_TABLE', '/^[^(),]*\(((?:[^()]*\((?:[^()]*\([^()]*\))?[^()]*\)[^()]*)*[^()]*)\)[^()]*$/'); |
@@ -653,70 +652,70 @@ discard block |
||
| 653 | 652 | */ |
| 654 | 653 | function spip_mysql_showtable($nom_table, $serveur='',$requeter=true) |
| 655 | 654 | { |
| 656 | - $s = spip_mysql_query("SHOW CREATE TABLE `$nom_table`", $serveur, $requeter); |
|
| 657 | - if (!$s) return ''; |
|
| 658 | - if (!$requeter) return $s; |
|
| 659 | - |
|
| 660 | - list(,$a) = mysql_fetch_array($s ,MYSQL_NUM); |
|
| 661 | - if (preg_match(_MYSQL_RE_SHOW_TABLE, $a, $r)){ |
|
| 662 | - $desc = $r[1]; |
|
| 663 | - // extraction d'une KEY éventuelle en prenant garde de ne pas |
|
| 664 | - // relever un champ dont le nom contient KEY (ex. ID_WHISKEY) |
|
| 665 | - if (preg_match("/^(.*?),([^,]*\sKEY[ (].*)$/s", $desc, $r)) { |
|
| 666 | - $namedkeys = $r[2]; |
|
| 667 | - $desc = $r[1]; |
|
| 668 | - } |
|
| 669 | - else |
|
| 670 | - $namedkeys = ""; |
|
| 671 | - |
|
| 672 | - $fields = array(); |
|
| 673 | - foreach(preg_split("/,\s*`/",$desc) as $v) { |
|
| 674 | - preg_match("/^\s*`?([^`]*)`\s*(.*)/",$v,$r); |
|
| 675 | - $fields[strtolower($r[1])] = $r[2]; |
|
| 676 | - } |
|
| 677 | - $keys = array(); |
|
| 678 | - |
|
| 679 | - foreach(preg_split('/\)\s*(,|$)/',$namedkeys) as $v) { |
|
| 680 | - if (preg_match("/^\s*([^(]*)\(([^(]*(\(\d+\))?)$/",$v,$r)) { |
|
| 681 | - $k = str_replace("`", '', trim($r[1])); |
|
| 682 | - $t = strtolower(str_replace("`", '', $r[2])); |
|
| 683 | - if ($k && !isset($keys[$k])) $keys[$k] = $t; else $keys[] = $t; |
|
| 684 | - } |
|
| 685 | - } |
|
| 686 | - spip_mysql_free($s); |
|
| 687 | - return array('field' => $fields, 'key' => $keys); |
|
| 688 | - } |
|
| 689 | - |
|
| 690 | - $res = spip_mysql_query("SHOW COLUMNS FROM `$nom_table`", $serveur); |
|
| 691 | - if($res) { |
|
| 692 | - $nfields = array(); |
|
| 693 | - $nkeys = array(); |
|
| 694 | - while($val = spip_mysql_fetch($res)) { |
|
| 695 | - $nfields[$val["Field"]] = $val['Type']; |
|
| 696 | - if($val['Null']=='NO') { |
|
| 697 | - $nfields[$val["Field"]] .= ' NOT NULL'; |
|
| 698 | - } |
|
| 699 | - if($val['Default'] === '0' || $val['Default']) { |
|
| 700 | - if(preg_match('/[A-Z_]/',$val['Default'])) { |
|
| 701 | - $nfields[$val["Field"]] .= ' DEFAULT '.$val['Default']; |
|
| 702 | - } else { |
|
| 703 | - $nfields[$val["Field"]] .= " DEFAULT '".$val['Default']."'"; |
|
| 704 | - } |
|
| 705 | - } |
|
| 706 | - if($val['Extra']) |
|
| 707 | - $nfields[$val["Field"]] .= ' '.$val['Extra']; |
|
| 708 | - if($val['Key'] == 'PRI') { |
|
| 709 | - $nkeys['PRIMARY KEY'] = $val["Field"]; |
|
| 710 | - } else if($val['Key'] == 'MUL') { |
|
| 711 | - $nkeys['KEY '.$val["Field"]] = $val["Field"]; |
|
| 712 | - } else if($val['Key'] == 'UNI') { |
|
| 713 | - $nkeys['UNIQUE KEY '.$val["Field"]] = $val["Field"]; |
|
| 714 | - } |
|
| 715 | - } |
|
| 716 | - spip_mysql_free($res); |
|
| 717 | - return array('field' => $nfields, 'key' => $nkeys); |
|
| 718 | - } |
|
| 719 | - return ""; |
|
| 655 | + $s = spip_mysql_query("SHOW CREATE TABLE `$nom_table`", $serveur, $requeter); |
|
| 656 | + if (!$s) return ''; |
|
| 657 | + if (!$requeter) return $s; |
|
| 658 | + |
|
| 659 | + list(,$a) = mysql_fetch_array($s ,MYSQL_NUM); |
|
| 660 | + if (preg_match(_MYSQL_RE_SHOW_TABLE, $a, $r)){ |
|
| 661 | + $desc = $r[1]; |
|
| 662 | + // extraction d'une KEY éventuelle en prenant garde de ne pas |
|
| 663 | + // relever un champ dont le nom contient KEY (ex. ID_WHISKEY) |
|
| 664 | + if (preg_match("/^(.*?),([^,]*\sKEY[ (].*)$/s", $desc, $r)) { |
|
| 665 | + $namedkeys = $r[2]; |
|
| 666 | + $desc = $r[1]; |
|
| 667 | + } |
|
| 668 | + else |
|
| 669 | + $namedkeys = ""; |
|
| 670 | + |
|
| 671 | + $fields = array(); |
|
| 672 | + foreach(preg_split("/,\s*`/",$desc) as $v) { |
|
| 673 | + preg_match("/^\s*`?([^`]*)`\s*(.*)/",$v,$r); |
|
| 674 | + $fields[strtolower($r[1])] = $r[2]; |
|
| 675 | + } |
|
| 676 | + $keys = array(); |
|
| 677 | + |
|
| 678 | + foreach(preg_split('/\)\s*(,|$)/',$namedkeys) as $v) { |
|
| 679 | + if (preg_match("/^\s*([^(]*)\(([^(]*(\(\d+\))?)$/",$v,$r)) { |
|
| 680 | + $k = str_replace("`", '', trim($r[1])); |
|
| 681 | + $t = strtolower(str_replace("`", '', $r[2])); |
|
| 682 | + if ($k && !isset($keys[$k])) $keys[$k] = $t; else $keys[] = $t; |
|
| 683 | + } |
|
| 684 | + } |
|
| 685 | + spip_mysql_free($s); |
|
| 686 | + return array('field' => $fields, 'key' => $keys); |
|
| 687 | + } |
|
| 688 | + |
|
| 689 | + $res = spip_mysql_query("SHOW COLUMNS FROM `$nom_table`", $serveur); |
|
| 690 | + if($res) { |
|
| 691 | + $nfields = array(); |
|
| 692 | + $nkeys = array(); |
|
| 693 | + while($val = spip_mysql_fetch($res)) { |
|
| 694 | + $nfields[$val["Field"]] = $val['Type']; |
|
| 695 | + if($val['Null']=='NO') { |
|
| 696 | + $nfields[$val["Field"]] .= ' NOT NULL'; |
|
| 697 | + } |
|
| 698 | + if($val['Default'] === '0' || $val['Default']) { |
|
| 699 | + if(preg_match('/[A-Z_]/',$val['Default'])) { |
|
| 700 | + $nfields[$val["Field"]] .= ' DEFAULT '.$val['Default']; |
|
| 701 | + } else { |
|
| 702 | + $nfields[$val["Field"]] .= " DEFAULT '".$val['Default']."'"; |
|
| 703 | + } |
|
| 704 | + } |
|
| 705 | + if($val['Extra']) |
|
| 706 | + $nfields[$val["Field"]] .= ' '.$val['Extra']; |
|
| 707 | + if($val['Key'] == 'PRI') { |
|
| 708 | + $nkeys['PRIMARY KEY'] = $val["Field"]; |
|
| 709 | + } else if($val['Key'] == 'MUL') { |
|
| 710 | + $nkeys['KEY '.$val["Field"]] = $val["Field"]; |
|
| 711 | + } else if($val['Key'] == 'UNI') { |
|
| 712 | + $nkeys['UNIQUE KEY '.$val["Field"]] = $val["Field"]; |
|
| 713 | + } |
|
| 714 | + } |
|
| 715 | + spip_mysql_free($res); |
|
| 716 | + return array('field' => $nfields, 'key' => $nkeys); |
|
| 717 | + } |
|
| 718 | + return ""; |
|
| 720 | 719 | } |
| 721 | 720 | |
| 722 | 721 | // |
@@ -732,18 +731,17 @@ discard block |
||
| 732 | 731 | * @return array |
| 733 | 732 | */ |
| 734 | 733 | function spip_mysql_fetch($r, $t='', $serveur='',$requeter=true) { |
| 735 | - if (!$t) $t = MYSQL_ASSOC; |
|
| 736 | - if ($r) return mysql_fetch_array($r, $t); |
|
| 734 | + if (!$t) $t = MYSQL_ASSOC; |
|
| 735 | + if ($r) return mysql_fetch_array($r, $t); |
|
| 737 | 736 | } |
| 738 | 737 | |
| 739 | 738 | function spip_mysql_seek($r, $row_number, $serveur='',$requeter=true) { |
| 740 | - if ($r and mysql_num_rows($r)) return mysql_data_seek($r,$row_number); |
|
| 739 | + if ($r and mysql_num_rows($r)) return mysql_data_seek($r,$row_number); |
|
| 741 | 740 | } |
| 742 | 741 | |
| 743 | 742 | |
| 744 | 743 | // http://doc.spip.org/@spip_mysql_countsel |
| 745 | 744 | /** |
| 746 | - |
|
| 747 | 745 | * @param array $from |
| 748 | 746 | * @param array $where |
| 749 | 747 | * @param string $groupby |
@@ -754,17 +752,17 @@ discard block |
||
| 754 | 752 | * |
| 755 | 753 | */ |
| 756 | 754 | function spip_mysql_countsel($from = array(), $where = array(), |
| 757 | - $groupby = '', $having = array(), $serveur='',$requeter=true) |
|
| 755 | + $groupby = '', $having = array(), $serveur='',$requeter=true) |
|
| 758 | 756 | { |
| 759 | - $c = !$groupby ? '*' : ('DISTINCT ' . (is_string($groupby) ? $groupby : join(',', $groupby))); |
|
| 757 | + $c = !$groupby ? '*' : ('DISTINCT ' . (is_string($groupby) ? $groupby : join(',', $groupby))); |
|
| 760 | 758 | |
| 761 | - $r = spip_mysql_select("COUNT($c)", $from, $where,'', '', '', $having, $serveur, $requeter); |
|
| 759 | + $r = spip_mysql_select("COUNT($c)", $from, $where,'', '', '', $having, $serveur, $requeter); |
|
| 762 | 760 | |
| 763 | - if (!$requeter) return $r; |
|
| 764 | - if (!is_resource($r)) return 0; |
|
| 765 | - list($c) = mysql_fetch_array($r, MYSQL_NUM); |
|
| 766 | - mysql_free_result($r); |
|
| 767 | - return $c; |
|
| 761 | + if (!$requeter) return $r; |
|
| 762 | + if (!is_resource($r)) return 0; |
|
| 763 | + list($c) = mysql_fetch_array($r, MYSQL_NUM); |
|
| 764 | + mysql_free_result($r); |
|
| 765 | + return $c; |
|
| 768 | 766 | } |
| 769 | 767 | |
| 770 | 768 | // Bien specifier le serveur auquel on s'adresse, |
@@ -777,10 +775,10 @@ discard block |
||
| 777 | 775 | * @return string |
| 778 | 776 | */ |
| 779 | 777 | function spip_mysql_error($query='', $serveur='',$requeter=true) { |
| 780 | - $link = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]['link']; |
|
| 781 | - $s = $link ? mysql_error($link) : mysql_error(); |
|
| 782 | - if ($s) spip_log("$s - $query", 'mysql.'._LOG_ERREUR); |
|
| 783 | - return $s; |
|
| 778 | + $link = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]['link']; |
|
| 779 | + $s = $link ? mysql_error($link) : mysql_error(); |
|
| 780 | + if ($s) spip_log("$s - $query", 'mysql.'._LOG_ERREUR); |
|
| 781 | + return $s; |
|
| 784 | 782 | } |
| 785 | 783 | |
| 786 | 784 | // A transposer dans les portages |
@@ -791,14 +789,14 @@ discard block |
||
| 791 | 789 | * @return int |
| 792 | 790 | */ |
| 793 | 791 | function spip_mysql_errno($serveur='',$requeter=true) { |
| 794 | - $link = $GLOBALS['connexions'][$serveur ? $serveur : 0]['link']; |
|
| 795 | - $s = $link ? mysql_errno($link) : mysql_errno(); |
|
| 796 | - // 2006 MySQL server has gone away |
|
| 797 | - // 2013 Lost connection to MySQL server during query |
|
| 798 | - if (in_array($s, array(2006,2013))) |
|
| 799 | - define('spip_interdire_cache', true); |
|
| 800 | - if ($s) spip_log("Erreur mysql $s", _LOG_ERREUR); |
|
| 801 | - return $s; |
|
| 792 | + $link = $GLOBALS['connexions'][$serveur ? $serveur : 0]['link']; |
|
| 793 | + $s = $link ? mysql_errno($link) : mysql_errno(); |
|
| 794 | + // 2006 MySQL server has gone away |
|
| 795 | + // 2013 Lost connection to MySQL server during query |
|
| 796 | + if (in_array($s, array(2006,2013))) |
|
| 797 | + define('spip_interdire_cache', true); |
|
| 798 | + if ($s) spip_log("Erreur mysql $s", _LOG_ERREUR); |
|
| 799 | + return $s; |
|
| 802 | 800 | } |
| 803 | 801 | |
| 804 | 802 | // Interface de abstract_sql |
@@ -810,7 +808,7 @@ discard block |
||
| 810 | 808 | * @return int |
| 811 | 809 | */ |
| 812 | 810 | function spip_mysql_count($r, $serveur='',$requeter=true) { |
| 813 | - if ($r) return mysql_num_rows($r); |
|
| 811 | + if ($r) return mysql_num_rows($r); |
|
| 814 | 812 | } |
| 815 | 813 | |
| 816 | 814 | |
@@ -822,7 +820,7 @@ discard block |
||
| 822 | 820 | * @return bool |
| 823 | 821 | */ |
| 824 | 822 | function spip_mysql_free($r, $serveur='',$requeter=true) { |
| 825 | - return (is_resource($r)?mysql_free_result($r):false); |
|
| 823 | + return (is_resource($r)?mysql_free_result($r):false); |
|
| 826 | 824 | } |
| 827 | 825 | |
| 828 | 826 | // http://doc.spip.org/@spip_mysql_insert |
@@ -837,32 +835,32 @@ discard block |
||
| 837 | 835 | */ |
| 838 | 836 | function spip_mysql_insert($table, $champs, $valeurs, $desc='', $serveur='',$requeter=true) { |
| 839 | 837 | |
| 840 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 841 | - $prefixe = $connexion['prefixe']; |
|
| 842 | - $link = $connexion['link']; |
|
| 843 | - $db = $connexion['db']; |
|
| 838 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 839 | + $prefixe = $connexion['prefixe']; |
|
| 840 | + $link = $connexion['link']; |
|
| 841 | + $db = $connexion['db']; |
|
| 844 | 842 | |
| 845 | - if ($prefixe) $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 843 | + if ($prefixe) $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 846 | 844 | |
| 847 | - $query ="INSERT INTO $table $champs VALUES $valeurs"; |
|
| 848 | - if (!$requeter) return $query; |
|
| 845 | + $query ="INSERT INTO $table $champs VALUES $valeurs"; |
|
| 846 | + if (!$requeter) return $query; |
|
| 849 | 847 | |
| 850 | - if (isset($_GET['var_profile'])) { |
|
| 851 | - include_spip('public/tracer'); |
|
| 852 | - $t = trace_query_start(); |
|
| 853 | - } else $t = 0 ; |
|
| 854 | - |
|
| 855 | - $connexion['last'] = $query; |
|
| 856 | - #spip_log($query, 'mysql.'._LOG_DEBUG); |
|
| 857 | - if (mysql_query($query, $link)) |
|
| 858 | - $r = mysql_insert_id($link); |
|
| 859 | - else { |
|
| 860 | - if ($e = spip_mysql_errno($serveur)) // Log de l'erreur eventuelle |
|
| 861 | - $e .= spip_mysql_error($query, $serveur); // et du fautif |
|
| 862 | - } |
|
| 863 | - return $t ? trace_query_end($query, $t, $r, $e, $serveur) : $r; |
|
| 864 | - |
|
| 865 | - // return $r ? $r : (($r===0) ? -1 : 0); pb avec le multi-base. |
|
| 848 | + if (isset($_GET['var_profile'])) { |
|
| 849 | + include_spip('public/tracer'); |
|
| 850 | + $t = trace_query_start(); |
|
| 851 | + } else $t = 0 ; |
|
| 852 | + |
|
| 853 | + $connexion['last'] = $query; |
|
| 854 | + #spip_log($query, 'mysql.'._LOG_DEBUG); |
|
| 855 | + if (mysql_query($query, $link)) |
|
| 856 | + $r = mysql_insert_id($link); |
|
| 857 | + else { |
|
| 858 | + if ($e = spip_mysql_errno($serveur)) // Log de l'erreur eventuelle |
|
| 859 | + $e .= spip_mysql_error($query, $serveur); // et du fautif |
|
| 860 | + } |
|
| 861 | + return $t ? trace_query_end($query, $t, $r, $e, $serveur) : $r; |
|
| 862 | + |
|
| 863 | + // return $r ? $r : (($r===0) ? -1 : 0); pb avec le multi-base. |
|
| 866 | 864 | } |
| 867 | 865 | |
| 868 | 866 | // http://doc.spip.org/@spip_mysql_insertq |
@@ -876,15 +874,15 @@ discard block |
||
| 876 | 874 | */ |
| 877 | 875 | function spip_mysql_insertq($table, $couples=array(), $desc=array(), $serveur='',$requeter=true) { |
| 878 | 876 | |
| 879 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 880 | - if (!$desc) $couples = array(); |
|
| 881 | - $fields = isset($desc['field'])?$desc['field']:array(); |
|
| 877 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 878 | + if (!$desc) $couples = array(); |
|
| 879 | + $fields = isset($desc['field'])?$desc['field']:array(); |
|
| 882 | 880 | |
| 883 | - foreach ($couples as $champ => $val) { |
|
| 884 | - $couples[$champ]= spip_mysql_cite($val, $fields[$champ]); |
|
| 885 | - } |
|
| 881 | + foreach ($couples as $champ => $val) { |
|
| 882 | + $couples[$champ]= spip_mysql_cite($val, $fields[$champ]); |
|
| 883 | + } |
|
| 886 | 884 | |
| 887 | - return spip_mysql_insert($table, "(".join(',',array_keys($couples)).")", "(".join(',', $couples).")", $desc, $serveur, $requeter); |
|
| 885 | + return spip_mysql_insert($table, "(".join(',',array_keys($couples)).")", "(".join(',', $couples).")", $desc, $serveur, $requeter); |
|
| 888 | 886 | } |
| 889 | 887 | |
| 890 | 888 | |
@@ -899,29 +897,29 @@ discard block |
||
| 899 | 897 | */ |
| 900 | 898 | function spip_mysql_insertq_multi($table, $tab_couples=array(), $desc=array(), $serveur='',$requeter=true) { |
| 901 | 899 | |
| 902 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 903 | - if (!$desc) $tab_couples = array(); |
|
| 904 | - $fields = isset($desc['field'])?$desc['field']:array(); |
|
| 900 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 901 | + if (!$desc) $tab_couples = array(); |
|
| 902 | + $fields = isset($desc['field'])?$desc['field']:array(); |
|
| 905 | 903 | |
| 906 | - $cles = "(" . join(',',array_keys(reset($tab_couples))) . ')'; |
|
| 907 | - $valeurs = array(); |
|
| 908 | - $r = false; |
|
| 909 | - |
|
| 910 | - // Quoter et Inserer par groupes de 100 max pour eviter un debordement de pile |
|
| 911 | - foreach ($tab_couples as $couples) { |
|
| 912 | - foreach ($couples as $champ => $val){ |
|
| 913 | - $couples[$champ]= spip_mysql_cite($val, $fields[$champ]); |
|
| 914 | - } |
|
| 915 | - $valeurs[] = '(' .join(',', $couples) . ')'; |
|
| 916 | - if (count($valeurs)>=100){ |
|
| 917 | - $r = spip_mysql_insert($table, $cles, join(', ', $valeurs), $desc, $serveur, $requeter); |
|
| 918 | - $valeurs = array(); |
|
| 919 | - } |
|
| 920 | - } |
|
| 921 | - if (count($valeurs)) |
|
| 922 | - $r = spip_mysql_insert($table, $cles, join(', ', $valeurs), $desc, $serveur, $requeter); |
|
| 923 | - |
|
| 924 | - return $r; // dans le cas d'une table auto_increment, le dernier insert_id |
|
| 904 | + $cles = "(" . join(',',array_keys(reset($tab_couples))) . ')'; |
|
| 905 | + $valeurs = array(); |
|
| 906 | + $r = false; |
|
| 907 | + |
|
| 908 | + // Quoter et Inserer par groupes de 100 max pour eviter un debordement de pile |
|
| 909 | + foreach ($tab_couples as $couples) { |
|
| 910 | + foreach ($couples as $champ => $val){ |
|
| 911 | + $couples[$champ]= spip_mysql_cite($val, $fields[$champ]); |
|
| 912 | + } |
|
| 913 | + $valeurs[] = '(' .join(',', $couples) . ')'; |
|
| 914 | + if (count($valeurs)>=100){ |
|
| 915 | + $r = spip_mysql_insert($table, $cles, join(', ', $valeurs), $desc, $serveur, $requeter); |
|
| 916 | + $valeurs = array(); |
|
| 917 | + } |
|
| 918 | + } |
|
| 919 | + if (count($valeurs)) |
|
| 920 | + $r = spip_mysql_insert($table, $cles, join(', ', $valeurs), $desc, $serveur, $requeter); |
|
| 921 | + |
|
| 922 | + return $r; // dans le cas d'une table auto_increment, le dernier insert_id |
|
| 925 | 923 | } |
| 926 | 924 | |
| 927 | 925 | // http://doc.spip.org/@spip_mysql_update |
@@ -935,15 +933,15 @@ discard block |
||
| 935 | 933 | * @return array|null|resource|string |
| 936 | 934 | */ |
| 937 | 935 | function spip_mysql_update($table, $champs, $where='', $desc='', $serveur='',$requeter=true) { |
| 938 | - $set = array(); |
|
| 939 | - foreach ($champs as $champ => $val) |
|
| 940 | - $set[] = $champ . "=$val"; |
|
| 941 | - if (!empty($set)) |
|
| 942 | - return spip_mysql_query( |
|
| 943 | - calculer_mysql_expression('UPDATE', $table, ',') |
|
| 944 | - . calculer_mysql_expression('SET', $set, ',') |
|
| 945 | - . calculer_mysql_expression('WHERE', $where), |
|
| 946 | - $serveur, $requeter); |
|
| 936 | + $set = array(); |
|
| 937 | + foreach ($champs as $champ => $val) |
|
| 938 | + $set[] = $champ . "=$val"; |
|
| 939 | + if (!empty($set)) |
|
| 940 | + return spip_mysql_query( |
|
| 941 | + calculer_mysql_expression('UPDATE', $table, ',') |
|
| 942 | + . calculer_mysql_expression('SET', $set, ',') |
|
| 943 | + . calculer_mysql_expression('WHERE', $where), |
|
| 944 | + $serveur, $requeter); |
|
| 947 | 945 | } |
| 948 | 946 | |
| 949 | 947 | // idem, mais les valeurs sont des constantes a mettre entre apostrophes |
@@ -960,18 +958,18 @@ discard block |
||
| 960 | 958 | */ |
| 961 | 959 | function spip_mysql_updateq($table, $champs, $where='', $desc=array(), $serveur='',$requeter=true) { |
| 962 | 960 | |
| 963 | - if (!$champs) return; |
|
| 964 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 965 | - if (!$desc) $champs = array(); else $fields = $desc['field']; |
|
| 966 | - $set = array(); |
|
| 967 | - foreach ($champs as $champ => $val) { |
|
| 968 | - $set[] = $champ . '=' . spip_mysql_cite($val, $fields[$champ]); |
|
| 969 | - } |
|
| 970 | - return spip_mysql_query( |
|
| 971 | - calculer_mysql_expression('UPDATE', $table, ',') |
|
| 972 | - . calculer_mysql_expression('SET', $set, ',') |
|
| 973 | - . calculer_mysql_expression('WHERE', $where), |
|
| 974 | - $serveur, $requeter); |
|
| 961 | + if (!$champs) return; |
|
| 962 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 963 | + if (!$desc) $champs = array(); else $fields = $desc['field']; |
|
| 964 | + $set = array(); |
|
| 965 | + foreach ($champs as $champ => $val) { |
|
| 966 | + $set[] = $champ . '=' . spip_mysql_cite($val, $fields[$champ]); |
|
| 967 | + } |
|
| 968 | + return spip_mysql_query( |
|
| 969 | + calculer_mysql_expression('UPDATE', $table, ',') |
|
| 970 | + . calculer_mysql_expression('SET', $set, ',') |
|
| 971 | + . calculer_mysql_expression('WHERE', $where), |
|
| 972 | + $serveur, $requeter); |
|
| 975 | 973 | } |
| 976 | 974 | |
| 977 | 975 | // http://doc.spip.org/@spip_mysql_delete |
@@ -983,18 +981,18 @@ discard block |
||
| 983 | 981 | * @return array|bool|int|null|resource|string |
| 984 | 982 | */ |
| 985 | 983 | function spip_mysql_delete($table, $where='', $serveur='',$requeter=true) { |
| 986 | - $res = spip_mysql_query( |
|
| 987 | - calculer_mysql_expression('DELETE FROM', $table, ',') |
|
| 988 | - . calculer_mysql_expression('WHERE', $where), |
|
| 989 | - $serveur, $requeter); |
|
| 990 | - if (!$requeter) return $res; |
|
| 991 | - if ($res){ |
|
| 992 | - $connexion = &$GLOBALS['connexions'][$serveur ? $serveur : 0]; |
|
| 993 | - $link = $connexion['link']; |
|
| 994 | - return $link ? mysql_affected_rows($link) : mysql_affected_rows(); |
|
| 995 | - } |
|
| 996 | - else |
|
| 997 | - return false; |
|
| 984 | + $res = spip_mysql_query( |
|
| 985 | + calculer_mysql_expression('DELETE FROM', $table, ',') |
|
| 986 | + . calculer_mysql_expression('WHERE', $where), |
|
| 987 | + $serveur, $requeter); |
|
| 988 | + if (!$requeter) return $res; |
|
| 989 | + if ($res){ |
|
| 990 | + $connexion = &$GLOBALS['connexions'][$serveur ? $serveur : 0]; |
|
| 991 | + $link = $connexion['link']; |
|
| 992 | + return $link ? mysql_affected_rows($link) : mysql_affected_rows(); |
|
| 993 | + } |
|
| 994 | + else |
|
| 995 | + return false; |
|
| 998 | 996 | } |
| 999 | 997 | |
| 1000 | 998 | // http://doc.spip.org/@spip_mysql_replace |
@@ -1007,7 +1005,7 @@ discard block |
||
| 1007 | 1005 | * @return array|null|resource|string |
| 1008 | 1006 | */ |
| 1009 | 1007 | function spip_mysql_replace($table, $couples, $desc=array(), $serveur='',$requeter=true) { |
| 1010 | - return spip_mysql_query("REPLACE $table (" . join(',',array_keys($couples)) . ') VALUES (' .join(',',array_map('_q', $couples)) . ')', $serveur, $requeter); |
|
| 1008 | + return spip_mysql_query("REPLACE $table (" . join(',',array_keys($couples)) . ') VALUES (' .join(',',array_map('_q', $couples)) . ')', $serveur, $requeter); |
|
| 1011 | 1009 | } |
| 1012 | 1010 | |
| 1013 | 1011 | |
@@ -1021,19 +1019,18 @@ discard block |
||
| 1021 | 1019 | * @return array|null|resource|string |
| 1022 | 1020 | */ |
| 1023 | 1021 | function spip_mysql_replace_multi($table, $tab_couples, $desc=array(), $serveur='',$requeter=true) { |
| 1024 | - $cles = "(" . join(',',array_keys($tab_couples[0])). ')'; |
|
| 1025 | - $valeurs = array(); |
|
| 1026 | - foreach ($tab_couples as $couples) { |
|
| 1027 | - $valeurs[] = '(' .join(',',array_map('_q', $couples)) . ')'; |
|
| 1028 | - } |
|
| 1029 | - $valeurs = implode(', ',$valeurs); |
|
| 1030 | - return spip_mysql_query("REPLACE $table $cles VALUES $valeurs", $serveur, $requeter); |
|
| 1022 | + $cles = "(" . join(',',array_keys($tab_couples[0])). ')'; |
|
| 1023 | + $valeurs = array(); |
|
| 1024 | + foreach ($tab_couples as $couples) { |
|
| 1025 | + $valeurs[] = '(' .join(',',array_map('_q', $couples)) . ')'; |
|
| 1026 | + } |
|
| 1027 | + $valeurs = implode(', ',$valeurs); |
|
| 1028 | + return spip_mysql_query("REPLACE $table $cles VALUES $valeurs", $serveur, $requeter); |
|
| 1031 | 1029 | } |
| 1032 | 1030 | |
| 1033 | 1031 | |
| 1034 | 1032 | // http://doc.spip.org/@spip_mysql_multi |
| 1035 | 1033 | /** |
| 1036 | - |
|
| 1037 | 1034 | * @param $objet |
| 1038 | 1035 | * @param $lang |
| 1039 | 1036 | * @return string |
@@ -1041,32 +1038,32 @@ discard block |
||
| 1041 | 1038 | */ |
| 1042 | 1039 | |
| 1043 | 1040 | function spip_mysql_multi ($objet, $lang) { |
| 1044 | - $lengthlang = strlen("[$lang]"); |
|
| 1045 | - $posmulti = "INSTR(".$objet.", '<multi>')"; |
|
| 1046 | - $posfinmulti = "INSTR(".$objet.", '</multi>')"; |
|
| 1047 | - $debutchaine = "LEFT(".$objet.", $posmulti-1)"; |
|
| 1048 | - $finchaine = "RIGHT(".$objet.", CHAR_LENGTH(".$objet.") -(7+$posfinmulti))"; |
|
| 1049 | - $chainemulti = "TRIM(SUBSTRING(".$objet.", $posmulti+7, $posfinmulti -(7+$posmulti)))"; |
|
| 1050 | - $poslang = "INSTR($chainemulti,'[".$lang."]')"; |
|
| 1051 | - $poslang = "IF($poslang=0,INSTR($chainemulti,']')+1,$poslang+$lengthlang)"; |
|
| 1052 | - $chainelang = "TRIM(SUBSTRING(".$objet.", $posmulti+7+$poslang-1,$posfinmulti -($posmulti+7+$poslang-1) ))"; |
|
| 1053 | - $posfinlang = "INSTR(".$chainelang.", '[')"; |
|
| 1054 | - $chainelang = "IF($posfinlang>0,LEFT($chainelang,$posfinlang-1),$chainelang)"; |
|
| 1055 | - //$chainelang = "LEFT($chainelang,$posfinlang-1)"; |
|
| 1056 | - $retour = "(TRIM(IF($posmulti = 0 , ". |
|
| 1057 | - " TRIM(".$objet."), ". |
|
| 1058 | - " CONCAT( ". |
|
| 1059 | - " $debutchaine, ". |
|
| 1060 | - " IF( ". |
|
| 1061 | - " $poslang = 0, ". |
|
| 1062 | - " $chainemulti, ". |
|
| 1063 | - " $chainelang". |
|
| 1064 | - " ), ". |
|
| 1065 | - " $finchaine". |
|
| 1066 | - " ) ". |
|
| 1067 | - "))) AS multi"; |
|
| 1068 | - |
|
| 1069 | - return $retour; |
|
| 1041 | + $lengthlang = strlen("[$lang]"); |
|
| 1042 | + $posmulti = "INSTR(".$objet.", '<multi>')"; |
|
| 1043 | + $posfinmulti = "INSTR(".$objet.", '</multi>')"; |
|
| 1044 | + $debutchaine = "LEFT(".$objet.", $posmulti-1)"; |
|
| 1045 | + $finchaine = "RIGHT(".$objet.", CHAR_LENGTH(".$objet.") -(7+$posfinmulti))"; |
|
| 1046 | + $chainemulti = "TRIM(SUBSTRING(".$objet.", $posmulti+7, $posfinmulti -(7+$posmulti)))"; |
|
| 1047 | + $poslang = "INSTR($chainemulti,'[".$lang."]')"; |
|
| 1048 | + $poslang = "IF($poslang=0,INSTR($chainemulti,']')+1,$poslang+$lengthlang)"; |
|
| 1049 | + $chainelang = "TRIM(SUBSTRING(".$objet.", $posmulti+7+$poslang-1,$posfinmulti -($posmulti+7+$poslang-1) ))"; |
|
| 1050 | + $posfinlang = "INSTR(".$chainelang.", '[')"; |
|
| 1051 | + $chainelang = "IF($posfinlang>0,LEFT($chainelang,$posfinlang-1),$chainelang)"; |
|
| 1052 | + //$chainelang = "LEFT($chainelang,$posfinlang-1)"; |
|
| 1053 | + $retour = "(TRIM(IF($posmulti = 0 , ". |
|
| 1054 | + " TRIM(".$objet."), ". |
|
| 1055 | + " CONCAT( ". |
|
| 1056 | + " $debutchaine, ". |
|
| 1057 | + " IF( ". |
|
| 1058 | + " $poslang = 0, ". |
|
| 1059 | + " $chainemulti, ". |
|
| 1060 | + " $chainelang". |
|
| 1061 | + " ), ". |
|
| 1062 | + " $finchaine". |
|
| 1063 | + " ) ". |
|
| 1064 | + "))) AS multi"; |
|
| 1065 | + |
|
| 1066 | + return $retour; |
|
| 1070 | 1067 | } |
| 1071 | 1068 | |
| 1072 | 1069 | // http://doc.spip.org/@spip_mysql_hex |
@@ -1076,7 +1073,7 @@ discard block |
||
| 1076 | 1073 | */ |
| 1077 | 1074 | function spip_mysql_hex($v) |
| 1078 | 1075 | { |
| 1079 | - return "0x" . $v; |
|
| 1076 | + return "0x" . $v; |
|
| 1080 | 1077 | } |
| 1081 | 1078 | |
| 1082 | 1079 | /** |
@@ -1085,18 +1082,18 @@ discard block |
||
| 1085 | 1082 | * @return array|int|string |
| 1086 | 1083 | */ |
| 1087 | 1084 | function spip_mysql_quote($v, $type='') { |
| 1088 | - if ($type) { |
|
| 1089 | - if (!is_array($v)) |
|
| 1090 | - return spip_mysql_cite($v,$type); |
|
| 1091 | - // si c'est un tableau, le parcourir en propageant le type |
|
| 1092 | - foreach($v as $k=>$r) |
|
| 1093 | - $v[$k] = spip_mysql_quote($r, $type); |
|
| 1094 | - return $v; |
|
| 1095 | - } |
|
| 1096 | - // si on ne connait pas le type, s'en remettre a _q : |
|
| 1097 | - // on ne fera pas mieux |
|
| 1098 | - else |
|
| 1099 | - return _q($v); |
|
| 1085 | + if ($type) { |
|
| 1086 | + if (!is_array($v)) |
|
| 1087 | + return spip_mysql_cite($v,$type); |
|
| 1088 | + // si c'est un tableau, le parcourir en propageant le type |
|
| 1089 | + foreach($v as $k=>$r) |
|
| 1090 | + $v[$k] = spip_mysql_quote($r, $type); |
|
| 1091 | + return $v; |
|
| 1092 | + } |
|
| 1093 | + // si on ne connait pas le type, s'en remettre a _q : |
|
| 1094 | + // on ne fera pas mieux |
|
| 1095 | + else |
|
| 1096 | + return _q($v); |
|
| 1100 | 1097 | } |
| 1101 | 1098 | |
| 1102 | 1099 | /** |
@@ -1107,17 +1104,17 @@ discard block |
||
| 1107 | 1104 | */ |
| 1108 | 1105 | function spip_mysql_date_proche($champ, $interval, $unite) |
| 1109 | 1106 | { |
| 1110 | - return '(' |
|
| 1111 | - . $champ |
|
| 1107 | + return '(' |
|
| 1108 | + . $champ |
|
| 1112 | 1109 | . (($interval <= 0) ? '>' : '<') |
| 1113 | 1110 | . (($interval <= 0) ? 'DATE_SUB' : 'DATE_ADD') |
| 1114 | - . '(' |
|
| 1115 | - . sql_quote(date('Y-m-d H:i:s')) |
|
| 1116 | - . ', INTERVAL ' |
|
| 1117 | - . (($interval > 0) ? $interval : (0-$interval)) |
|
| 1118 | - . ' ' |
|
| 1119 | - . $unite |
|
| 1120 | - . '))'; |
|
| 1111 | + . '(' |
|
| 1112 | + . sql_quote(date('Y-m-d H:i:s')) |
|
| 1113 | + . ', INTERVAL ' |
|
| 1114 | + . (($interval > 0) ? $interval : (0-$interval)) |
|
| 1115 | + . ' ' |
|
| 1116 | + . $unite |
|
| 1117 | + . '))'; |
|
| 1121 | 1118 | } |
| 1122 | 1119 | |
| 1123 | 1120 | // |
@@ -1133,21 +1130,21 @@ discard block |
||
| 1133 | 1130 | * @return string |
| 1134 | 1131 | */ |
| 1135 | 1132 | function spip_mysql_in($val, $valeurs, $not='', $serveur='',$requeter=true) { |
| 1136 | - $n = $i = 0; |
|
| 1137 | - $in_sql =""; |
|
| 1138 | - while ($n = strpos($valeurs, ',', $n+1)) { |
|
| 1139 | - if ((++$i) >= 255) { |
|
| 1140 | - $in_sql .= "($val $not IN (" . |
|
| 1141 | - substr($valeurs, 0, $n) . |
|
| 1142 | - "))\n" . |
|
| 1143 | - ($not ? "AND\t" : "OR\t"); |
|
| 1144 | - $valeurs = substr($valeurs, $n+1); |
|
| 1145 | - $i = $n = 0; |
|
| 1146 | - } |
|
| 1147 | - } |
|
| 1148 | - $in_sql .= "($val $not IN ($valeurs))"; |
|
| 1149 | - |
|
| 1150 | - return "($in_sql)"; |
|
| 1133 | + $n = $i = 0; |
|
| 1134 | + $in_sql =""; |
|
| 1135 | + while ($n = strpos($valeurs, ',', $n+1)) { |
|
| 1136 | + if ((++$i) >= 255) { |
|
| 1137 | + $in_sql .= "($val $not IN (" . |
|
| 1138 | + substr($valeurs, 0, $n) . |
|
| 1139 | + "))\n" . |
|
| 1140 | + ($not ? "AND\t" : "OR\t"); |
|
| 1141 | + $valeurs = substr($valeurs, $n+1); |
|
| 1142 | + $i = $n = 0; |
|
| 1143 | + } |
|
| 1144 | + } |
|
| 1145 | + $in_sql .= "($val $not IN ($valeurs))"; |
|
| 1146 | + |
|
| 1147 | + return "($in_sql)"; |
|
| 1151 | 1148 | } |
| 1152 | 1149 | |
| 1153 | 1150 | // pour compatibilite. Ne plus utiliser. |
@@ -1159,11 +1156,11 @@ discard block |
||
| 1159 | 1156 | * @return string |
| 1160 | 1157 | */ |
| 1161 | 1158 | function calcul_mysql_in($val, $valeurs, $not='') { |
| 1162 | - if (is_array($valeurs)) |
|
| 1163 | - $valeurs = join(',', array_map('_q', $valeurs)); |
|
| 1164 | - elseif ($valeurs[0]===',') $valeurs = substr($valeurs,1); |
|
| 1165 | - if (!strlen(trim($valeurs))) return ($not ? "0=0" : '0=1'); |
|
| 1166 | - return spip_mysql_in($val, $valeurs, $not); |
|
| 1159 | + if (is_array($valeurs)) |
|
| 1160 | + $valeurs = join(',', array_map('_q', $valeurs)); |
|
| 1161 | + elseif ($valeurs[0]===',') $valeurs = substr($valeurs,1); |
|
| 1162 | + if (!strlen(trim($valeurs))) return ($not ? "0=0" : '0=1'); |
|
| 1163 | + return spip_mysql_in($val, $valeurs, $not); |
|
| 1167 | 1164 | } |
| 1168 | 1165 | |
| 1169 | 1166 | // http://doc.spip.org/@spip_mysql_cite |
@@ -1173,19 +1170,19 @@ discard block |
||
| 1173 | 1170 | * @return int|string |
| 1174 | 1171 | */ |
| 1175 | 1172 | function spip_mysql_cite($v, $type) { |
| 1176 | - if(is_null($v) |
|
| 1177 | - AND stripos($type,"NOT NULL")===false) return 'NULL'; // null php se traduit en NULL SQL |
|
| 1178 | - if (sql_test_date($type) AND preg_match('/^\w+\(/', $v)) |
|
| 1179 | - return $v; |
|
| 1180 | - if (sql_test_int($type)) { |
|
| 1181 | - if (is_numeric($v) OR (ctype_xdigit(substr($v,2)) |
|
| 1182 | - AND $v[0]=='0' AND $v[1]=='x')) |
|
| 1183 | - return $v; |
|
| 1184 | - // si pas numerique, forcer le intval |
|
| 1185 | - else |
|
| 1186 | - return intval($v); |
|
| 1187 | - } |
|
| 1188 | - return ("'" . addslashes($v) . "'"); |
|
| 1173 | + if(is_null($v) |
|
| 1174 | + AND stripos($type,"NOT NULL")===false) return 'NULL'; // null php se traduit en NULL SQL |
|
| 1175 | + if (sql_test_date($type) AND preg_match('/^\w+\(/', $v)) |
|
| 1176 | + return $v; |
|
| 1177 | + if (sql_test_int($type)) { |
|
| 1178 | + if (is_numeric($v) OR (ctype_xdigit(substr($v,2)) |
|
| 1179 | + AND $v[0]=='0' AND $v[1]=='x')) |
|
| 1180 | + return $v; |
|
| 1181 | + // si pas numerique, forcer le intval |
|
| 1182 | + else |
|
| 1183 | + return intval($v); |
|
| 1184 | + } |
|
| 1185 | + return ("'" . addslashes($v) . "'"); |
|
| 1189 | 1186 | } |
| 1190 | 1187 | |
| 1191 | 1188 | // Ces deux fonctions n'ont pas d'equivalent exact PostGres |
@@ -1203,17 +1200,17 @@ discard block |
||
| 1203 | 1200 | */ |
| 1204 | 1201 | function spip_get_lock($nom, $timeout = 0) { |
| 1205 | 1202 | |
| 1206 | - define('_LOCK_TIME', intval(time()/3600-316982)); |
|
| 1203 | + define('_LOCK_TIME', intval(time()/3600-316982)); |
|
| 1207 | 1204 | |
| 1208 | - $connexion = &$GLOBALS['connexions'][0]; |
|
| 1209 | - $bd = $connexion['db']; |
|
| 1210 | - $prefixe = $connexion['prefixe']; |
|
| 1211 | - $nom = "$bd:$prefixe:$nom" . _LOCK_TIME; |
|
| 1205 | + $connexion = &$GLOBALS['connexions'][0]; |
|
| 1206 | + $bd = $connexion['db']; |
|
| 1207 | + $prefixe = $connexion['prefixe']; |
|
| 1208 | + $nom = "$bd:$prefixe:$nom" . _LOCK_TIME; |
|
| 1212 | 1209 | |
| 1213 | - $connexion['last'] = $q = "SELECT GET_LOCK(" . _q($nom) . ", $timeout) AS n"; |
|
| 1214 | - $q = @sql_fetch(mysql_query($q)); |
|
| 1215 | - if (!$q) spip_log("pas de lock sql pour $nom", _LOG_ERREUR); |
|
| 1216 | - return $q['n']; |
|
| 1210 | + $connexion['last'] = $q = "SELECT GET_LOCK(" . _q($nom) . ", $timeout) AS n"; |
|
| 1211 | + $q = @sql_fetch(mysql_query($q)); |
|
| 1212 | + if (!$q) spip_log("pas de lock sql pour $nom", _LOG_ERREUR); |
|
| 1213 | + return $q['n']; |
|
| 1217 | 1214 | } |
| 1218 | 1215 | |
| 1219 | 1216 | // http://doc.spip.org/@spip_release_lock |
@@ -1222,13 +1219,13 @@ discard block |
||
| 1222 | 1219 | */ |
| 1223 | 1220 | function spip_release_lock($nom) { |
| 1224 | 1221 | |
| 1225 | - $connexion = &$GLOBALS['connexions'][0]; |
|
| 1226 | - $bd = $connexion['db']; |
|
| 1227 | - $prefixe = $connexion['prefixe']; |
|
| 1228 | - $nom = "$bd:$prefixe:$nom" . _LOCK_TIME; |
|
| 1222 | + $connexion = &$GLOBALS['connexions'][0]; |
|
| 1223 | + $bd = $connexion['db']; |
|
| 1224 | + $prefixe = $connexion['prefixe']; |
|
| 1225 | + $nom = "$bd:$prefixe:$nom" . _LOCK_TIME; |
|
| 1229 | 1226 | |
| 1230 | - $connexion['last'] = $q = "SELECT RELEASE_LOCK(" . _q($nom) . ")"; |
|
| 1231 | - @mysql_query($q); |
|
| 1227 | + $connexion['last'] = $q = "SELECT RELEASE_LOCK(" . _q($nom) . ")"; |
|
| 1228 | + @mysql_query($q); |
|
| 1232 | 1229 | } |
| 1233 | 1230 | |
| 1234 | 1231 | // Renvoie false si on n'a pas les fonctions mysql (pour l'install) |
@@ -1237,8 +1234,8 @@ discard block |
||
| 1237 | 1234 | * @return bool |
| 1238 | 1235 | */ |
| 1239 | 1236 | function spip_versions_mysql() { |
| 1240 | - charger_php_extension('mysql'); |
|
| 1241 | - return function_exists('mysql_query'); |
|
| 1237 | + charger_php_extension('mysql'); |
|
| 1238 | + return function_exists('mysql_query'); |
|
| 1242 | 1239 | } |
| 1243 | 1240 | |
| 1244 | 1241 | // Tester si mysql ne veut pas du nom de la base dans les requetes |
@@ -1250,18 +1247,18 @@ discard block |
||
| 1250 | 1247 | */ |
| 1251 | 1248 | function test_rappel_nom_base_mysql($server_db) |
| 1252 | 1249 | { |
| 1253 | - $GLOBALS['mysql_rappel_nom_base'] = true; |
|
| 1254 | - sql_delete('spip_meta', "nom='mysql_rappel_nom_base'", $server_db); |
|
| 1255 | - $ok = spip_query("INSERT INTO spip_meta (nom,valeur) VALUES ('mysql_rappel_nom_base', 'test')", $server_db); |
|
| 1256 | - |
|
| 1257 | - if ($ok) { |
|
| 1258 | - sql_delete('spip_meta', "nom='mysql_rappel_nom_base'", $server_db); |
|
| 1259 | - return ''; |
|
| 1260 | - } else { |
|
| 1261 | - $GLOBALS['mysql_rappel_nom_base'] = false; |
|
| 1262 | - return "\$GLOBALS['mysql_rappel_nom_base'] = false; ". |
|
| 1263 | - "/* echec de test_rappel_nom_base_mysql a l'installation. */\n"; |
|
| 1264 | - } |
|
| 1250 | + $GLOBALS['mysql_rappel_nom_base'] = true; |
|
| 1251 | + sql_delete('spip_meta', "nom='mysql_rappel_nom_base'", $server_db); |
|
| 1252 | + $ok = spip_query("INSERT INTO spip_meta (nom,valeur) VALUES ('mysql_rappel_nom_base', 'test')", $server_db); |
|
| 1253 | + |
|
| 1254 | + if ($ok) { |
|
| 1255 | + sql_delete('spip_meta', "nom='mysql_rappel_nom_base'", $server_db); |
|
| 1256 | + return ''; |
|
| 1257 | + } else { |
|
| 1258 | + $GLOBALS['mysql_rappel_nom_base'] = false; |
|
| 1259 | + return "\$GLOBALS['mysql_rappel_nom_base'] = false; ". |
|
| 1260 | + "/* echec de test_rappel_nom_base_mysql a l'installation. */\n"; |
|
| 1261 | + } |
|
| 1265 | 1262 | } |
| 1266 | 1263 | |
| 1267 | 1264 | // http://doc.spip.org/@test_sql_mode_mysql |
@@ -1270,13 +1267,13 @@ discard block |
||
| 1270 | 1267 | * @return string |
| 1271 | 1268 | */ |
| 1272 | 1269 | function test_sql_mode_mysql($server_db){ |
| 1273 | - $res = sql_select("version() as v",'','','','','','',$server_db); |
|
| 1274 | - $row = sql_fetch($res,$server_db); |
|
| 1275 | - if (version_compare($row['v'],'5.0.0','>=')){ |
|
| 1276 | - define('_MYSQL_SET_SQL_MODE',true); |
|
| 1277 | - return "define('_MYSQL_SET_SQL_MODE',true);\n"; |
|
| 1278 | - } |
|
| 1279 | - return ''; |
|
| 1270 | + $res = sql_select("version() as v",'','','','','','',$server_db); |
|
| 1271 | + $row = sql_fetch($res,$server_db); |
|
| 1272 | + if (version_compare($row['v'],'5.0.0','>=')){ |
|
| 1273 | + define('_MYSQL_SET_SQL_MODE',true); |
|
| 1274 | + return "define('_MYSQL_SET_SQL_MODE',true);\n"; |
|
| 1275 | + } |
|
| 1276 | + return ''; |
|
| 1280 | 1277 | } |
| 1281 | 1278 | |
| 1282 | 1279 | ?> |
@@ -30,114 +30,114 @@ discard block |
||
| 30 | 30 | |
| 31 | 31 | // http://doc.spip.org/@req_pg_dist |
| 32 | 32 | function req_pg_dist($addr, $port, $login, $pass, $db='', $prefixe='') { |
| 33 | - static $last_connect = array(); |
|
| 34 | - if (!charger_php_extension('pgsql')) return false; |
|
| 33 | + static $last_connect = array(); |
|
| 34 | + if (!charger_php_extension('pgsql')) return false; |
|
| 35 | 35 | |
| 36 | - // si provient de selectdb |
|
| 37 | - if (empty($addr) && empty($port) && empty($login) && empty($pass)){ |
|
| 38 | - foreach (array('addr','port','login','pass','prefixe') as $a){ |
|
| 39 | - $$a = $last_connect[$a]; |
|
| 40 | - } |
|
| 41 | - } |
|
| 42 | - @list($host, $p) = explode(';', $addr); |
|
| 43 | - if ($p >0) $port = " port=$p" ; else $port = ''; |
|
| 44 | - $erreurs = array(); |
|
| 45 | - if ($db) { |
|
| 46 | - @$link = pg_connect("host=$host$port dbname=$db user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW); |
|
| 47 | - } elseif (!@$link = pg_connect("host=$host$port user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW)) { |
|
| 48 | - $erreurs[] = pg_last_error(); |
|
| 49 | - if (@$link = pg_connect("host=$host$port dbname=$login user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW)) { |
|
| 50 | - $db = $login; |
|
| 51 | - } else { |
|
| 52 | - $erreurs[] = pg_last_error(); |
|
| 53 | - $db = _DEFAULT_DB; |
|
| 54 | - $link = pg_connect("host=$host$port dbname=$db user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW); |
|
| 55 | - } |
|
| 56 | - } |
|
| 57 | - if (!$link) { |
|
| 58 | - $erreurs[] = pg_last_error(); |
|
| 59 | - foreach($erreurs as $e) |
|
| 60 | - spip_log('Echec pg_connect. Erreur : ' . $e,'pg.'._LOG_HS); |
|
| 61 | - return false; |
|
| 62 | - } |
|
| 63 | - |
|
| 64 | - if ($link) |
|
| 65 | - $last_connect = array ( |
|
| 66 | - 'addr' => $addr, |
|
| 67 | - 'port' => $port, |
|
| 68 | - 'login' => $login, |
|
| 69 | - 'pass' => $pass, |
|
| 70 | - 'db' => $db, |
|
| 71 | - 'prefixe' => $prefixe, |
|
| 72 | - ); |
|
| 36 | + // si provient de selectdb |
|
| 37 | + if (empty($addr) && empty($port) && empty($login) && empty($pass)){ |
|
| 38 | + foreach (array('addr','port','login','pass','prefixe') as $a){ |
|
| 39 | + $$a = $last_connect[$a]; |
|
| 40 | + } |
|
| 41 | + } |
|
| 42 | + @list($host, $p) = explode(';', $addr); |
|
| 43 | + if ($p >0) $port = " port=$p" ; else $port = ''; |
|
| 44 | + $erreurs = array(); |
|
| 45 | + if ($db) { |
|
| 46 | + @$link = pg_connect("host=$host$port dbname=$db user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW); |
|
| 47 | + } elseif (!@$link = pg_connect("host=$host$port user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW)) { |
|
| 48 | + $erreurs[] = pg_last_error(); |
|
| 49 | + if (@$link = pg_connect("host=$host$port dbname=$login user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW)) { |
|
| 50 | + $db = $login; |
|
| 51 | + } else { |
|
| 52 | + $erreurs[] = pg_last_error(); |
|
| 53 | + $db = _DEFAULT_DB; |
|
| 54 | + $link = pg_connect("host=$host$port dbname=$db user=$login password='$pass'", PGSQL_CONNECT_FORCE_NEW); |
|
| 55 | + } |
|
| 56 | + } |
|
| 57 | + if (!$link) { |
|
| 58 | + $erreurs[] = pg_last_error(); |
|
| 59 | + foreach($erreurs as $e) |
|
| 60 | + spip_log('Echec pg_connect. Erreur : ' . $e,'pg.'._LOG_HS); |
|
| 61 | + return false; |
|
| 62 | + } |
|
| 63 | + |
|
| 64 | + if ($link) |
|
| 65 | + $last_connect = array ( |
|
| 66 | + 'addr' => $addr, |
|
| 67 | + 'port' => $port, |
|
| 68 | + 'login' => $login, |
|
| 69 | + 'pass' => $pass, |
|
| 70 | + 'db' => $db, |
|
| 71 | + 'prefixe' => $prefixe, |
|
| 72 | + ); |
|
| 73 | 73 | |
| 74 | - spip_log("Connexion vers $host, base $db, prefixe $prefixe " . ($link ? 'operationnelle' : 'impossible'),'pg.'._LOG_DEBUG); |
|
| 74 | + spip_log("Connexion vers $host, base $db, prefixe $prefixe " . ($link ? 'operationnelle' : 'impossible'),'pg.'._LOG_DEBUG); |
|
| 75 | 75 | |
| 76 | - return !$link ? false : array( |
|
| 77 | - 'db' => $db, |
|
| 78 | - 'prefixe' => $prefixe ? $prefixe : $db, |
|
| 79 | - 'link' => $link, |
|
| 80 | - ); |
|
| 76 | + return !$link ? false : array( |
|
| 77 | + 'db' => $db, |
|
| 78 | + 'prefixe' => $prefixe ? $prefixe : $db, |
|
| 79 | + 'link' => $link, |
|
| 80 | + ); |
|
| 81 | 81 | } |
| 82 | 82 | |
| 83 | 83 | $GLOBALS['spip_pg_functions_1'] = array( |
| 84 | - 'alter' => 'spip_pg_alter', |
|
| 85 | - 'count' => 'spip_pg_count', |
|
| 86 | - 'countsel' => 'spip_pg_countsel', |
|
| 87 | - 'create' => 'spip_pg_create', |
|
| 88 | - 'create_base' => 'spip_pg_create_base', |
|
| 89 | - 'create_view' => 'spip_pg_create_view', |
|
| 90 | - 'date_proche' => 'spip_pg_date_proche', |
|
| 91 | - 'delete' => 'spip_pg_delete', |
|
| 92 | - 'drop_table' => 'spip_pg_drop_table', |
|
| 93 | - 'drop_view' => 'spip_pg_drop_view', |
|
| 94 | - 'errno' => 'spip_pg_errno', |
|
| 95 | - 'error' => 'spip_pg_error', |
|
| 96 | - 'explain' => 'spip_pg_explain', |
|
| 97 | - 'fetch' => 'spip_pg_fetch', |
|
| 98 | - 'seek' => 'spip_pg_seek', |
|
| 99 | - 'free' => 'spip_pg_free', |
|
| 100 | - 'hex' => 'spip_pg_hex', |
|
| 101 | - 'in' => 'spip_pg_in', |
|
| 102 | - 'insert' => 'spip_pg_insert', |
|
| 103 | - 'insertq' => 'spip_pg_insertq', |
|
| 104 | - 'insertq_multi' => 'spip_pg_insertq_multi', |
|
| 105 | - 'listdbs' => 'spip_pg_listdbs', |
|
| 106 | - 'multi' => 'spip_pg_multi', |
|
| 107 | - 'optimize' => 'spip_pg_optimize', |
|
| 108 | - 'query' => 'spip_pg_query', |
|
| 109 | - 'quote' => 'spip_pg_quote', |
|
| 110 | - 'replace' => 'spip_pg_replace', |
|
| 111 | - 'replace_multi' => 'spip_pg_replace_multi', |
|
| 112 | - 'select' => 'spip_pg_select', |
|
| 113 | - 'selectdb' => 'spip_pg_selectdb', |
|
| 114 | - 'set_connect_charset' => 'spip_pg_set_connect_charset', |
|
| 115 | - 'showbase' => 'spip_pg_showbase', |
|
| 116 | - 'showtable' => 'spip_pg_showtable', |
|
| 117 | - 'update' => 'spip_pg_update', |
|
| 118 | - 'updateq' => 'spip_pg_updateq', |
|
| 119 | - ); |
|
| 84 | + 'alter' => 'spip_pg_alter', |
|
| 85 | + 'count' => 'spip_pg_count', |
|
| 86 | + 'countsel' => 'spip_pg_countsel', |
|
| 87 | + 'create' => 'spip_pg_create', |
|
| 88 | + 'create_base' => 'spip_pg_create_base', |
|
| 89 | + 'create_view' => 'spip_pg_create_view', |
|
| 90 | + 'date_proche' => 'spip_pg_date_proche', |
|
| 91 | + 'delete' => 'spip_pg_delete', |
|
| 92 | + 'drop_table' => 'spip_pg_drop_table', |
|
| 93 | + 'drop_view' => 'spip_pg_drop_view', |
|
| 94 | + 'errno' => 'spip_pg_errno', |
|
| 95 | + 'error' => 'spip_pg_error', |
|
| 96 | + 'explain' => 'spip_pg_explain', |
|
| 97 | + 'fetch' => 'spip_pg_fetch', |
|
| 98 | + 'seek' => 'spip_pg_seek', |
|
| 99 | + 'free' => 'spip_pg_free', |
|
| 100 | + 'hex' => 'spip_pg_hex', |
|
| 101 | + 'in' => 'spip_pg_in', |
|
| 102 | + 'insert' => 'spip_pg_insert', |
|
| 103 | + 'insertq' => 'spip_pg_insertq', |
|
| 104 | + 'insertq_multi' => 'spip_pg_insertq_multi', |
|
| 105 | + 'listdbs' => 'spip_pg_listdbs', |
|
| 106 | + 'multi' => 'spip_pg_multi', |
|
| 107 | + 'optimize' => 'spip_pg_optimize', |
|
| 108 | + 'query' => 'spip_pg_query', |
|
| 109 | + 'quote' => 'spip_pg_quote', |
|
| 110 | + 'replace' => 'spip_pg_replace', |
|
| 111 | + 'replace_multi' => 'spip_pg_replace_multi', |
|
| 112 | + 'select' => 'spip_pg_select', |
|
| 113 | + 'selectdb' => 'spip_pg_selectdb', |
|
| 114 | + 'set_connect_charset' => 'spip_pg_set_connect_charset', |
|
| 115 | + 'showbase' => 'spip_pg_showbase', |
|
| 116 | + 'showtable' => 'spip_pg_showtable', |
|
| 117 | + 'update' => 'spip_pg_update', |
|
| 118 | + 'updateq' => 'spip_pg_updateq', |
|
| 119 | + ); |
|
| 120 | 120 | |
| 121 | 121 | // Par ou ca passe une fois les traductions faites |
| 122 | 122 | // http://doc.spip.org/@spip_pg_trace_query |
| 123 | 123 | function spip_pg_trace_query($query, $serveur='') |
| 124 | 124 | { |
| 125 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 126 | - $prefixe = $connexion['prefixe']; |
|
| 127 | - $link = $connexion['link']; |
|
| 128 | - $db = $connexion['db']; |
|
| 129 | - |
|
| 130 | - if (isset($_GET['var_profile'])) { |
|
| 131 | - include_spip('public/tracer'); |
|
| 132 | - $t = trace_query_start(); |
|
| 133 | - } else $t = 0 ; |
|
| 125 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 126 | + $prefixe = $connexion['prefixe']; |
|
| 127 | + $link = $connexion['link']; |
|
| 128 | + $db = $connexion['db']; |
|
| 129 | + |
|
| 130 | + if (isset($_GET['var_profile'])) { |
|
| 131 | + include_spip('public/tracer'); |
|
| 132 | + $t = trace_query_start(); |
|
| 133 | + } else $t = 0 ; |
|
| 134 | 134 | |
| 135 | - $connexion['last'] = $query; |
|
| 136 | - $r = spip_pg_query_simple($link, $query); |
|
| 135 | + $connexion['last'] = $query; |
|
| 136 | + $r = spip_pg_query_simple($link, $query); |
|
| 137 | 137 | |
| 138 | - if ($e = spip_pg_errno($serveur)) // Log de l'erreur eventuelle |
|
| 139 | - $e .= spip_pg_error($query, $serveur); // et du fautif |
|
| 140 | - return $t ? trace_query_end($query, $t, $r, $e, $serveur) : $r; |
|
| 138 | + if ($e = spip_pg_errno($serveur)) // Log de l'erreur eventuelle |
|
| 139 | + $e .= spip_pg_error($query, $serveur); // et du fautif |
|
| 140 | + return $t ? trace_query_end($query, $t, $r, $e, $serveur) : $r; |
|
| 141 | 141 | } |
| 142 | 142 | |
| 143 | 143 | // Fonction de requete generale quand on est sur que c'est SQL standard. |
@@ -146,26 +146,26 @@ discard block |
||
| 146 | 146 | // http://doc.spip.org/@spip_pg_query |
| 147 | 147 | function spip_pg_query($query, $serveur='',$requeter=true) |
| 148 | 148 | { |
| 149 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 150 | - $prefixe = $connexion['prefixe']; |
|
| 151 | - $link = $connexion['link']; |
|
| 152 | - $db = $connexion['db']; |
|
| 149 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 150 | + $prefixe = $connexion['prefixe']; |
|
| 151 | + $link = $connexion['link']; |
|
| 152 | + $db = $connexion['db']; |
|
| 153 | 153 | |
| 154 | - if (preg_match('/\s(SET|VALUES|WHERE|DATABASE)\s/i', $query, $regs)) { |
|
| 155 | - $suite = strstr($query, $regs[0]); |
|
| 156 | - $query = substr($query, 0, -strlen($suite)); |
|
| 157 | - } else $suite =''; |
|
| 158 | - $query = preg_replace('/([,\s])spip_/', '\1'.$prefixe.'_', $query) . $suite; |
|
| 154 | + if (preg_match('/\s(SET|VALUES|WHERE|DATABASE)\s/i', $query, $regs)) { |
|
| 155 | + $suite = strstr($query, $regs[0]); |
|
| 156 | + $query = substr($query, 0, -strlen($suite)); |
|
| 157 | + } else $suite =''; |
|
| 158 | + $query = preg_replace('/([,\s])spip_/', '\1'.$prefixe.'_', $query) . $suite; |
|
| 159 | 159 | |
| 160 | - // renvoyer la requete inerte si demandee |
|
| 161 | - if (!$requeter) return $query; |
|
| 160 | + // renvoyer la requete inerte si demandee |
|
| 161 | + if (!$requeter) return $query; |
|
| 162 | 162 | |
| 163 | - return spip_pg_trace_query($query, $serveur); |
|
| 163 | + return spip_pg_trace_query($query, $serveur); |
|
| 164 | 164 | } |
| 165 | 165 | |
| 166 | 166 | function spip_pg_query_simple($link, $query){ |
| 167 | - #spip_log(var_export($query,true), 'pg.'._LOG_DEBUG); |
|
| 168 | - return pg_query($link, $query); |
|
| 167 | + #spip_log(var_export($query,true), 'pg.'._LOG_DEBUG); |
|
| 168 | + return pg_query($link, $query); |
|
| 169 | 169 | } |
| 170 | 170 | |
| 171 | 171 | /* |
@@ -177,176 +177,176 @@ discard block |
||
| 177 | 177 | * de requetes showtable intempestives |
| 178 | 178 | */ |
| 179 | 179 | function spip_pg_ajouter_champs_timestamp($table, $couples, $desc='', $serveur=''){ |
| 180 | - static $tables = array(); |
|
| 180 | + static $tables = array(); |
|
| 181 | 181 | |
| 182 | - if (!isset($tables[$table])){ |
|
| 182 | + if (!isset($tables[$table])){ |
|
| 183 | 183 | |
| 184 | - if (!$desc){ |
|
| 185 | - $trouver_table = charger_fonction('trouver_table', 'base'); |
|
| 186 | - $desc = $trouver_table($table, $serveur); |
|
| 187 | - // si pas de description, on ne fait rien, ou on die() ? |
|
| 188 | - if (!$desc) return $couples; |
|
| 189 | - } |
|
| 184 | + if (!$desc){ |
|
| 185 | + $trouver_table = charger_fonction('trouver_table', 'base'); |
|
| 186 | + $desc = $trouver_table($table, $serveur); |
|
| 187 | + // si pas de description, on ne fait rien, ou on die() ? |
|
| 188 | + if (!$desc) return $couples; |
|
| 189 | + } |
|
| 190 | 190 | |
| 191 | - // recherche des champs avec simplement 'TIMESTAMP' |
|
| 192 | - // cependant, il faudra peut etre etendre |
|
| 193 | - // avec la gestion de DEFAULT et ON UPDATE |
|
| 194 | - // mais ceux-ci ne sont pas utilises dans le core |
|
| 195 | - $tables[$table] = array(); |
|
| 196 | - foreach ($desc['field'] as $k=>$v){ |
|
| 197 | - $v = strtolower(ltrim($v)); |
|
| 198 | - // ne pas ajouter de timestamp now() si un default est specifie |
|
| 199 | - if (strpos($v, 'timestamp')===0 AND strpos($v, 'default')===false) |
|
| 200 | - $tables[$table][] = $k; |
|
| 201 | - } |
|
| 202 | - } |
|
| 191 | + // recherche des champs avec simplement 'TIMESTAMP' |
|
| 192 | + // cependant, il faudra peut etre etendre |
|
| 193 | + // avec la gestion de DEFAULT et ON UPDATE |
|
| 194 | + // mais ceux-ci ne sont pas utilises dans le core |
|
| 195 | + $tables[$table] = array(); |
|
| 196 | + foreach ($desc['field'] as $k=>$v){ |
|
| 197 | + $v = strtolower(ltrim($v)); |
|
| 198 | + // ne pas ajouter de timestamp now() si un default est specifie |
|
| 199 | + if (strpos($v, 'timestamp')===0 AND strpos($v, 'default')===false) |
|
| 200 | + $tables[$table][] = $k; |
|
| 201 | + } |
|
| 202 | + } |
|
| 203 | 203 | |
| 204 | - // ajout des champs type 'timestamp' absents |
|
| 205 | - foreach ($tables[$table] as $maj){ |
|
| 206 | - if (!array_key_exists($maj, $couples)) |
|
| 207 | - $couples[$maj] = "NOW()"; |
|
| 208 | - } |
|
| 209 | - return $couples; |
|
| 204 | + // ajout des champs type 'timestamp' absents |
|
| 205 | + foreach ($tables[$table] as $maj){ |
|
| 206 | + if (!array_key_exists($maj, $couples)) |
|
| 207 | + $couples[$maj] = "NOW()"; |
|
| 208 | + } |
|
| 209 | + return $couples; |
|
| 210 | 210 | } |
| 211 | 211 | |
| 212 | 212 | |
| 213 | 213 | // Alter en PG ne traite pas les index |
| 214 | 214 | // http://doc.spip.org/@spip_pg_alter |
| 215 | 215 | function spip_pg_alter($query, $serveur='',$requeter=true) { |
| 216 | - // il faudrait une regexp pour eviter de spliter ADD PRIMARY KEY (colA, colB) |
|
| 217 | - // tout en cassant en deux alter distincts "ADD PRIMARY KEY (colA, colB), ADD INDEX (chose)"... |
|
| 218 | - // ou revoir l'api de sql_alter en creant un |
|
| 219 | - // sql_alter_table($table,array($actions)); |
|
| 220 | - if (!preg_match("/\s*((\s*IGNORE)?\s*TABLE\s*([^\s]*))\s*(.*)?/is", $query, $regs)){ |
|
| 221 | - spip_log("$query mal comprise", 'pg.'._LOG_ERREUR); |
|
| 222 | - return false; |
|
| 223 | - } |
|
| 224 | - $debut = $regs[1]; |
|
| 225 | - $table = $regs[3]; |
|
| 226 | - $suite = $regs[4]; |
|
| 227 | - $todo = explode(',', $suite); |
|
| 228 | - // on remet les morceaux dechires ensembles... que c'est laid ! |
|
| 229 | - $todo2 = array(); $i=0; |
|
| 230 | - $ouverte = false; |
|
| 231 | - while ($do = array_shift($todo)) { |
|
| 232 | - $todo2[$i] = isset($todo2[$i]) ? $todo2[$i] . "," . $do : $do; |
|
| 233 | - $o=(false!==strpos($do,"(")); |
|
| 234 | - $f=(false!==strpos($do,")")); |
|
| 235 | - if ($o AND !$f) $ouverte=true; |
|
| 236 | - elseif ($f) $ouverte=false; |
|
| 237 | - if (!$ouverte) $i++; |
|
| 238 | - } |
|
| 239 | - $todo=$todo2; |
|
| 240 | - $query = $debut.' '.array_shift($todo); |
|
| 241 | - |
|
| 242 | - if (!preg_match('/^\s*(IGNORE\s*)?TABLE\s+(\w+)\s+(ADD|DROP|CHANGE|MODIFY|RENAME)\s*(.*)$/is', $query, $r)) { |
|
| 243 | - spip_log("$query incompris", 'pg.'._LOG_ERREUR); |
|
| 244 | - } else { |
|
| 245 | - if ($r[1]) spip_log("j'ignore IGNORE dans $query", 'pg.'._LOG_AVERTISSEMENT); |
|
| 246 | - $f = 'spip_pg_alter_' . strtolower($r[3]); |
|
| 247 | - if (function_exists($f)) |
|
| 248 | - $f($r[2], $r[4], $serveur, $requeter); |
|
| 249 | - else spip_log("$query non prevu", 'pg.'._LOG_ERREUR); |
|
| 250 | - } |
|
| 251 | - // Alter a plusieurs args. Faudrait optimiser. |
|
| 252 | - if ($todo) |
|
| 253 | - spip_pg_alter("TABLE $table " . join(',',$todo)); |
|
| 216 | + // il faudrait une regexp pour eviter de spliter ADD PRIMARY KEY (colA, colB) |
|
| 217 | + // tout en cassant en deux alter distincts "ADD PRIMARY KEY (colA, colB), ADD INDEX (chose)"... |
|
| 218 | + // ou revoir l'api de sql_alter en creant un |
|
| 219 | + // sql_alter_table($table,array($actions)); |
|
| 220 | + if (!preg_match("/\s*((\s*IGNORE)?\s*TABLE\s*([^\s]*))\s*(.*)?/is", $query, $regs)){ |
|
| 221 | + spip_log("$query mal comprise", 'pg.'._LOG_ERREUR); |
|
| 222 | + return false; |
|
| 223 | + } |
|
| 224 | + $debut = $regs[1]; |
|
| 225 | + $table = $regs[3]; |
|
| 226 | + $suite = $regs[4]; |
|
| 227 | + $todo = explode(',', $suite); |
|
| 228 | + // on remet les morceaux dechires ensembles... que c'est laid ! |
|
| 229 | + $todo2 = array(); $i=0; |
|
| 230 | + $ouverte = false; |
|
| 231 | + while ($do = array_shift($todo)) { |
|
| 232 | + $todo2[$i] = isset($todo2[$i]) ? $todo2[$i] . "," . $do : $do; |
|
| 233 | + $o=(false!==strpos($do,"(")); |
|
| 234 | + $f=(false!==strpos($do,")")); |
|
| 235 | + if ($o AND !$f) $ouverte=true; |
|
| 236 | + elseif ($f) $ouverte=false; |
|
| 237 | + if (!$ouverte) $i++; |
|
| 238 | + } |
|
| 239 | + $todo=$todo2; |
|
| 240 | + $query = $debut.' '.array_shift($todo); |
|
| 241 | + |
|
| 242 | + if (!preg_match('/^\s*(IGNORE\s*)?TABLE\s+(\w+)\s+(ADD|DROP|CHANGE|MODIFY|RENAME)\s*(.*)$/is', $query, $r)) { |
|
| 243 | + spip_log("$query incompris", 'pg.'._LOG_ERREUR); |
|
| 244 | + } else { |
|
| 245 | + if ($r[1]) spip_log("j'ignore IGNORE dans $query", 'pg.'._LOG_AVERTISSEMENT); |
|
| 246 | + $f = 'spip_pg_alter_' . strtolower($r[3]); |
|
| 247 | + if (function_exists($f)) |
|
| 248 | + $f($r[2], $r[4], $serveur, $requeter); |
|
| 249 | + else spip_log("$query non prevu", 'pg.'._LOG_ERREUR); |
|
| 250 | + } |
|
| 251 | + // Alter a plusieurs args. Faudrait optimiser. |
|
| 252 | + if ($todo) |
|
| 253 | + spip_pg_alter("TABLE $table " . join(',',$todo)); |
|
| 254 | 254 | |
| 255 | 255 | } |
| 256 | 256 | |
| 257 | 257 | // http://doc.spip.org/@spip_pg_alter_change |
| 258 | 258 | function spip_pg_alter_change($table, $arg, $serveur='',$requeter=true) |
| 259 | 259 | { |
| 260 | - if (!preg_match('/^`?(\w+)`?\s+`?(\w+)`?\s+(.*?)\s*(DEFAULT .*?)?(NOT\s+NULL)?\s*(DEFAULT .*?)?$/i',$arg, $r)) { |
|
| 261 | - spip_log("alter change: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 262 | - } else { |
|
| 263 | - list(,$old, $new, $type, $default, $null, $def2) = $r; |
|
| 264 | - $actions = array("ALTER $old TYPE " . mysql2pg_type($type)); |
|
| 265 | - if ($null) |
|
| 266 | - $actions[]= "ALTER $old SET NOT NULL"; |
|
| 267 | - else |
|
| 268 | - $actions[]= "ALTER $old DROP NOT NULL"; |
|
| 269 | - |
|
| 270 | - if ($d = ($default ? $default : $def2)) |
|
| 271 | - $actions[]= "ALTER $old SET $d"; |
|
| 272 | - else |
|
| 273 | - $actions[]= "ALTER $old DROP DEFAULT"; |
|
| 274 | - |
|
| 275 | - spip_pg_query("ALTER TABLE $table " . join(', ', $actions)); |
|
| 276 | - |
|
| 277 | - if ($old != $new) |
|
| 278 | - spip_pg_query("ALTER TABLE $table RENAME $old TO $new", $serveur); |
|
| 279 | - } |
|
| 260 | + if (!preg_match('/^`?(\w+)`?\s+`?(\w+)`?\s+(.*?)\s*(DEFAULT .*?)?(NOT\s+NULL)?\s*(DEFAULT .*?)?$/i',$arg, $r)) { |
|
| 261 | + spip_log("alter change: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 262 | + } else { |
|
| 263 | + list(,$old, $new, $type, $default, $null, $def2) = $r; |
|
| 264 | + $actions = array("ALTER $old TYPE " . mysql2pg_type($type)); |
|
| 265 | + if ($null) |
|
| 266 | + $actions[]= "ALTER $old SET NOT NULL"; |
|
| 267 | + else |
|
| 268 | + $actions[]= "ALTER $old DROP NOT NULL"; |
|
| 269 | + |
|
| 270 | + if ($d = ($default ? $default : $def2)) |
|
| 271 | + $actions[]= "ALTER $old SET $d"; |
|
| 272 | + else |
|
| 273 | + $actions[]= "ALTER $old DROP DEFAULT"; |
|
| 274 | + |
|
| 275 | + spip_pg_query("ALTER TABLE $table " . join(', ', $actions)); |
|
| 276 | + |
|
| 277 | + if ($old != $new) |
|
| 278 | + spip_pg_query("ALTER TABLE $table RENAME $old TO $new", $serveur); |
|
| 279 | + } |
|
| 280 | 280 | } |
| 281 | 281 | |
| 282 | 282 | // http://doc.spip.org/@spip_pg_alter_add |
| 283 | 283 | function spip_pg_alter_add($table, $arg, $serveur='',$requeter=true) { |
| 284 | - if (!preg_match('/^(COLUMN|INDEX|KEY|PRIMARY\s+KEY|)\s*(.*)$/', $arg, $r)) { |
|
| 285 | - spip_log("alter add $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 286 | - return NULL; |
|
| 287 | - } |
|
| 288 | - if (!$r[1] OR $r[1]=='COLUMN') { |
|
| 289 | - preg_match('/`?(\w+)`?(.*)/',$r[2], $m); |
|
| 290 | - if (preg_match('/^(.*)(BEFORE|AFTER|FIRST)(.*)$/is', $m[2], $n)) { |
|
| 291 | - $m[2]=$n[1]; |
|
| 292 | - } |
|
| 293 | - return spip_pg_query("ALTER TABLE $table ADD " . $m[1] . ' ' . mysql2pg_type($m[2]), $serveur, $requeter); |
|
| 294 | - } elseif ($r[1][0] == 'P') { |
|
| 295 | - // la primary peut etre sur plusieurs champs |
|
| 296 | - $r[2] = trim(str_replace('`','',$r[2])); |
|
| 297 | - $m = ($r[2][0]=='(') ? substr($r[2],1,-1) : $r[2]; |
|
| 298 | - return spip_pg_query("ALTER TABLE $table ADD CONSTRAINT $table" .'_pkey PRIMARY KEY (' . $m . ')', $serveur, $requeter); |
|
| 299 | - } else { |
|
| 300 | - preg_match('/([^\s,]*)\s*(.*)?/',$r[2], $m); |
|
| 301 | - // peut etre "(colonne)" ou "nom_index (colonnes)" |
|
| 302 | - // bug potentiel si qqn met "(colonne, colonne)" |
|
| 303 | - // |
|
| 304 | - // nom_index (colonnes) |
|
| 305 | - if ($m[2]) { |
|
| 306 | - $colonnes = substr($m[2],1,-1); |
|
| 307 | - $nom_index = $m[1]; |
|
| 308 | - } |
|
| 309 | - else { |
|
| 310 | - // (colonne) |
|
| 311 | - if ($m[1][0] == "(") { |
|
| 312 | - $colonnes = substr($m[1],1,-1); |
|
| 313 | - if (false!==strpos(",",$colonnes)) { |
|
| 314 | - spip_log(_LOG_GRAVITE_ERREUR,"PG : Erreur, impossible de creer un index sur plusieurs colonnes" |
|
| 315 | - ." sans qu'il ait de nom ($table, ($colonnes))", 'pg'); |
|
| 316 | - } else { |
|
| 317 | - $nom_index = $colonnes; |
|
| 318 | - } |
|
| 319 | - } |
|
| 320 | - // nom_index |
|
| 321 | - else { |
|
| 322 | - $nom_index = $colonnes = $m[1]; |
|
| 323 | - } |
|
| 324 | - } |
|
| 325 | - return spip_pg_create_index($nom_index, $table, $colonnes, $serveur, $requeter); |
|
| 326 | - } |
|
| 284 | + if (!preg_match('/^(COLUMN|INDEX|KEY|PRIMARY\s+KEY|)\s*(.*)$/', $arg, $r)) { |
|
| 285 | + spip_log("alter add $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 286 | + return NULL; |
|
| 287 | + } |
|
| 288 | + if (!$r[1] OR $r[1]=='COLUMN') { |
|
| 289 | + preg_match('/`?(\w+)`?(.*)/',$r[2], $m); |
|
| 290 | + if (preg_match('/^(.*)(BEFORE|AFTER|FIRST)(.*)$/is', $m[2], $n)) { |
|
| 291 | + $m[2]=$n[1]; |
|
| 292 | + } |
|
| 293 | + return spip_pg_query("ALTER TABLE $table ADD " . $m[1] . ' ' . mysql2pg_type($m[2]), $serveur, $requeter); |
|
| 294 | + } elseif ($r[1][0] == 'P') { |
|
| 295 | + // la primary peut etre sur plusieurs champs |
|
| 296 | + $r[2] = trim(str_replace('`','',$r[2])); |
|
| 297 | + $m = ($r[2][0]=='(') ? substr($r[2],1,-1) : $r[2]; |
|
| 298 | + return spip_pg_query("ALTER TABLE $table ADD CONSTRAINT $table" .'_pkey PRIMARY KEY (' . $m . ')', $serveur, $requeter); |
|
| 299 | + } else { |
|
| 300 | + preg_match('/([^\s,]*)\s*(.*)?/',$r[2], $m); |
|
| 301 | + // peut etre "(colonne)" ou "nom_index (colonnes)" |
|
| 302 | + // bug potentiel si qqn met "(colonne, colonne)" |
|
| 303 | + // |
|
| 304 | + // nom_index (colonnes) |
|
| 305 | + if ($m[2]) { |
|
| 306 | + $colonnes = substr($m[2],1,-1); |
|
| 307 | + $nom_index = $m[1]; |
|
| 308 | + } |
|
| 309 | + else { |
|
| 310 | + // (colonne) |
|
| 311 | + if ($m[1][0] == "(") { |
|
| 312 | + $colonnes = substr($m[1],1,-1); |
|
| 313 | + if (false!==strpos(",",$colonnes)) { |
|
| 314 | + spip_log(_LOG_GRAVITE_ERREUR,"PG : Erreur, impossible de creer un index sur plusieurs colonnes" |
|
| 315 | + ." sans qu'il ait de nom ($table, ($colonnes))", 'pg'); |
|
| 316 | + } else { |
|
| 317 | + $nom_index = $colonnes; |
|
| 318 | + } |
|
| 319 | + } |
|
| 320 | + // nom_index |
|
| 321 | + else { |
|
| 322 | + $nom_index = $colonnes = $m[1]; |
|
| 323 | + } |
|
| 324 | + } |
|
| 325 | + return spip_pg_create_index($nom_index, $table, $colonnes, $serveur, $requeter); |
|
| 326 | + } |
|
| 327 | 327 | } |
| 328 | 328 | |
| 329 | 329 | // http://doc.spip.org/@spip_pg_alter_drop |
| 330 | 330 | function spip_pg_alter_drop($table, $arg, $serveur='',$requeter=true) { |
| 331 | - if (!preg_match('/^(COLUMN|INDEX|KEY|PRIMARY\s+KEY|)\s*`?(\w*)`?/', $arg, $r)) |
|
| 332 | - spip_log("alter drop: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 333 | - else { |
|
| 334 | - if (!$r[1] OR $r[1]=='COLUMN') |
|
| 335 | - return spip_pg_query("ALTER TABLE $table DROP " . $r[2], $serveur); |
|
| 336 | - elseif ($r[1][0] == 'P') |
|
| 337 | - return spip_pg_query("ALTER TABLE $table DROP CONSTRAINT $table" . '_pkey', $serveur); |
|
| 338 | - else { |
|
| 339 | - return spip_pg_query("DROP INDEX " . $table . '_' . $r[2], $serveur); |
|
| 340 | - } |
|
| 341 | - } |
|
| 331 | + if (!preg_match('/^(COLUMN|INDEX|KEY|PRIMARY\s+KEY|)\s*`?(\w*)`?/', $arg, $r)) |
|
| 332 | + spip_log("alter drop: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 333 | + else { |
|
| 334 | + if (!$r[1] OR $r[1]=='COLUMN') |
|
| 335 | + return spip_pg_query("ALTER TABLE $table DROP " . $r[2], $serveur); |
|
| 336 | + elseif ($r[1][0] == 'P') |
|
| 337 | + return spip_pg_query("ALTER TABLE $table DROP CONSTRAINT $table" . '_pkey', $serveur); |
|
| 338 | + else { |
|
| 339 | + return spip_pg_query("DROP INDEX " . $table . '_' . $r[2], $serveur); |
|
| 340 | + } |
|
| 341 | + } |
|
| 342 | 342 | } |
| 343 | 343 | |
| 344 | 344 | function spip_pg_alter_modify($table, $arg, $serveur='',$requeter=true) { |
| 345 | - if (!preg_match('/^`?(\w+)`?\s+(.*)$/',$arg, $r)) { |
|
| 346 | - spip_log("alter modify: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 347 | - } else { |
|
| 348 | - return spip_pg_alter_change($table, $r[1].' '.$arg, $serveur='',$requeter=true); |
|
| 349 | - } |
|
| 345 | + if (!preg_match('/^`?(\w+)`?\s+(.*)$/',$arg, $r)) { |
|
| 346 | + spip_log("alter modify: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 347 | + } else { |
|
| 348 | + return spip_pg_alter_change($table, $r[1].' '.$arg, $serveur='',$requeter=true); |
|
| 349 | + } |
|
| 350 | 350 | } |
| 351 | 351 | |
| 352 | 352 | // attention (en pg) : |
@@ -354,17 +354,17 @@ discard block |
||
| 354 | 354 | // - alter table A rename X to Y = changer le nom de la colonne X en Y |
| 355 | 355 | // pour l'instant, traiter simplement RENAME TO X |
| 356 | 356 | function spip_pg_alter_rename($table, $arg, $serveur='',$requeter=true) { |
| 357 | - $rename=""; |
|
| 358 | - // si TO, mais pas au debut |
|
| 359 | - if (!stripos($arg,'TO ')){ |
|
| 360 | - $rename=$arg; |
|
| 361 | - } |
|
| 362 | - elseif (preg_match('/^(TO)\s*`?(\w*)`?/', $arg, $r)) { |
|
| 363 | - $rename=$r[2]; |
|
| 364 | - } else { |
|
| 365 | - spip_log("alter rename: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 366 | - } |
|
| 367 | - return $rename?spip_pg_query("ALTER TABLE $table RENAME TO $rename"):false; |
|
| 357 | + $rename=""; |
|
| 358 | + // si TO, mais pas au debut |
|
| 359 | + if (!stripos($arg,'TO ')){ |
|
| 360 | + $rename=$arg; |
|
| 361 | + } |
|
| 362 | + elseif (preg_match('/^(TO)\s*`?(\w*)`?/', $arg, $r)) { |
|
| 363 | + $rename=$r[2]; |
|
| 364 | + } else { |
|
| 365 | + spip_log("alter rename: $arg incompris", 'pg.'._LOG_ERREUR); |
|
| 366 | + } |
|
| 367 | + return $rename?spip_pg_query("ALTER TABLE $table RENAME TO $rename"):false; |
|
| 368 | 368 | } |
| 369 | 369 | |
| 370 | 370 | |
@@ -380,44 +380,44 @@ discard block |
||
| 380 | 380 | * @return bool ou requete |
| 381 | 381 | */ |
| 382 | 382 | function spip_pg_create_index($nom, $table, $champs, $serveur='', $requeter=true) { |
| 383 | - if (!($nom OR $table OR $champs)) { |
|
| 384 | - spip_log("Champ manquant pour creer un index pg ($nom, $table, (".@join(',',$champs)."))",'pg.'._LOG_ERREUR); |
|
| 385 | - return false; |
|
| 386 | - } |
|
| 383 | + if (!($nom OR $table OR $champs)) { |
|
| 384 | + spip_log("Champ manquant pour creer un index pg ($nom, $table, (".@join(',',$champs)."))",'pg.'._LOG_ERREUR); |
|
| 385 | + return false; |
|
| 386 | + } |
|
| 387 | 387 | |
| 388 | - $nom = str_replace("`","",$nom); |
|
| 389 | - $champs = str_replace("`","",$champs); |
|
| 388 | + $nom = str_replace("`","",$nom); |
|
| 389 | + $champs = str_replace("`","",$champs); |
|
| 390 | 390 | |
| 391 | - // PG ne differentie pas noms des index en fonction des tables |
|
| 392 | - // il faut donc creer des noms uniques d'index pour une base pg |
|
| 393 | - $nom = $table.'_'.$nom; |
|
| 394 | - // enlever d'eventuelles parentheses deja presentes sur champs |
|
| 395 | - if (!is_array($champs)){ |
|
| 396 | - if ($champs[0]=="(") $champs = substr($champs,1,-1); |
|
| 397 | - $champs = array($champs); |
|
| 398 | - } |
|
| 399 | - $query = "CREATE INDEX $nom ON $table (" . join(',',$champs) . ")"; |
|
| 400 | - if (!$requeter) return $query; |
|
| 401 | - $res = spip_pg_query($query, $serveur, $requeter); |
|
| 402 | - return $res; |
|
| 391 | + // PG ne differentie pas noms des index en fonction des tables |
|
| 392 | + // il faut donc creer des noms uniques d'index pour une base pg |
|
| 393 | + $nom = $table.'_'.$nom; |
|
| 394 | + // enlever d'eventuelles parentheses deja presentes sur champs |
|
| 395 | + if (!is_array($champs)){ |
|
| 396 | + if ($champs[0]=="(") $champs = substr($champs,1,-1); |
|
| 397 | + $champs = array($champs); |
|
| 398 | + } |
|
| 399 | + $query = "CREATE INDEX $nom ON $table (" . join(',',$champs) . ")"; |
|
| 400 | + if (!$requeter) return $query; |
|
| 401 | + $res = spip_pg_query($query, $serveur, $requeter); |
|
| 402 | + return $res; |
|
| 403 | 403 | } |
| 404 | 404 | |
| 405 | 405 | |
| 406 | 406 | // http://doc.spip.org/@spip_pg_explain |
| 407 | 407 | function spip_pg_explain($query, $serveur='',$requeter=true){ |
| 408 | - if (strpos(ltrim($query), 'SELECT') !== 0) return array(); |
|
| 409 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 410 | - $prefixe = $connexion['prefixe']; |
|
| 411 | - $link = $connexion['link']; |
|
| 412 | - if (preg_match('/\s(SET|VALUES|WHERE)\s/i', $query, $regs)) { |
|
| 413 | - $suite = strstr($query, $regs[0]); |
|
| 414 | - $query = substr($query, 0, -strlen($suite)); |
|
| 415 | - } else $suite =''; |
|
| 416 | - $query = 'EXPLAIN ' . preg_replace('/([,\s])spip_/', '\1'.$prefixe.'_', $query) . $suite; |
|
| 417 | - |
|
| 418 | - if (!$requeter) return $query; |
|
| 419 | - $r = spip_pg_query_simple($link,$query); |
|
| 420 | - return spip_pg_fetch($r, NULL, $serveur); |
|
| 408 | + if (strpos(ltrim($query), 'SELECT') !== 0) return array(); |
|
| 409 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 410 | + $prefixe = $connexion['prefixe']; |
|
| 411 | + $link = $connexion['link']; |
|
| 412 | + if (preg_match('/\s(SET|VALUES|WHERE)\s/i', $query, $regs)) { |
|
| 413 | + $suite = strstr($query, $regs[0]); |
|
| 414 | + $query = substr($query, 0, -strlen($suite)); |
|
| 415 | + } else $suite =''; |
|
| 416 | + $query = 'EXPLAIN ' . preg_replace('/([,\s])spip_/', '\1'.$prefixe.'_', $query) . $suite; |
|
| 417 | + |
|
| 418 | + if (!$requeter) return $query; |
|
| 419 | + $r = spip_pg_query_simple($link,$query); |
|
| 420 | + return spip_pg_fetch($r, NULL, $serveur); |
|
| 421 | 421 | } |
| 422 | 422 | |
| 423 | 423 | |
@@ -436,76 +436,76 @@ discard block |
||
| 436 | 436 | * False en cas d'erreur. |
| 437 | 437 | **/ |
| 438 | 438 | function spip_pg_selectdb($db, $serveur='',$requeter=true) { |
| 439 | - // se connecter a la base indiquee |
|
| 440 | - // avec les identifiants connus |
|
| 441 | - $index = $serveur ? strtolower($serveur) : 0; |
|
| 442 | - |
|
| 443 | - if ($link = spip_connect_db('', '', '', '', $db, 'pg', '', '')){ |
|
| 444 | - if (($db==$link['db']) && $GLOBALS['connexions'][$index] = $link) |
|
| 445 | - return $db; |
|
| 446 | - } else |
|
| 447 | - return false; |
|
| 439 | + // se connecter a la base indiquee |
|
| 440 | + // avec les identifiants connus |
|
| 441 | + $index = $serveur ? strtolower($serveur) : 0; |
|
| 442 | + |
|
| 443 | + if ($link = spip_connect_db('', '', '', '', $db, 'pg', '', '')){ |
|
| 444 | + if (($db==$link['db']) && $GLOBALS['connexions'][$index] = $link) |
|
| 445 | + return $db; |
|
| 446 | + } else |
|
| 447 | + return false; |
|
| 448 | 448 | } |
| 449 | 449 | |
| 450 | 450 | // Qu'une seule base pour le moment |
| 451 | 451 | |
| 452 | 452 | // http://doc.spip.org/@spip_pg_listdbs |
| 453 | 453 | function spip_pg_listdbs($serveur) { |
| 454 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 455 | - $link = $connexion['link']; |
|
| 456 | - $dbs = array(); |
|
| 457 | - $res = spip_pg_query_simple($link, "select * From pg_database"); |
|
| 458 | - while ($row = pg_fetch_array($res, NULL, PGSQL_NUM)) |
|
| 459 | - $dbs[] = reset($row); |
|
| 460 | - |
|
| 461 | - return $dbs; |
|
| 454 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 455 | + $link = $connexion['link']; |
|
| 456 | + $dbs = array(); |
|
| 457 | + $res = spip_pg_query_simple($link, "select * From pg_database"); |
|
| 458 | + while ($row = pg_fetch_array($res, NULL, PGSQL_NUM)) |
|
| 459 | + $dbs[] = reset($row); |
|
| 460 | + |
|
| 461 | + return $dbs; |
|
| 462 | 462 | } |
| 463 | 463 | |
| 464 | 464 | // http://doc.spip.org/@spip_pg_select |
| 465 | 465 | function spip_pg_select($select, $from, $where='', |
| 466 | - $groupby=array(), $orderby='', $limit='', |
|
| 467 | - $having='', $serveur='',$requeter=true){ |
|
| 468 | - |
|
| 469 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 470 | - $prefixe = $connexion['prefixe']; |
|
| 471 | - $link = $connexion['link']; |
|
| 472 | - $db = $connexion['db']; |
|
| 473 | - |
|
| 474 | - $limit = preg_match("/^\s*(([0-9]+),)?\s*([0-9]+)\s*$/", $limit,$limatch); |
|
| 475 | - if ($limit) { |
|
| 476 | - $offset = $limatch[2]; |
|
| 477 | - $count = $limatch[3]; |
|
| 478 | - } |
|
| 479 | - |
|
| 480 | - $select = spip_pg_frommysql($select); |
|
| 481 | - |
|
| 482 | - // si pas de tri explicitement demande, le GROUP BY ne |
|
| 483 | - // contient que la clef primaire. |
|
| 484 | - // lui ajouter alors le champ de tri par defaut |
|
| 485 | - if (preg_match("/FIELD\(([a-z]+\.[a-z]+),/i", $orderby[0], $groupbyplus)) { |
|
| 486 | - $groupby[] = $groupbyplus[1]; |
|
| 487 | - } |
|
| 488 | - |
|
| 489 | - $orderby = spip_pg_orderby($orderby, $select); |
|
| 490 | - |
|
| 491 | - if ($having) { |
|
| 492 | - if (is_array($having)) |
|
| 493 | - $having = join("\n\tAND ", array_map('calculer_pg_where', $having)); |
|
| 494 | - } |
|
| 495 | - $from = spip_pg_from($from, $prefixe); |
|
| 496 | - $query = "SELECT ". $select |
|
| 497 | - . (!$from ? '' : "\nFROM $from") |
|
| 498 | - . (!$where ? '' : ("\nWHERE " . (!is_array($where) ? calculer_pg_where($where) : (join("\n\tAND ", array_map('calculer_pg_where', $where)))))) |
|
| 499 | - . spip_pg_groupby($groupby, $from, $select) |
|
| 500 | - . (!$having ? '' : "\nHAVING $having") |
|
| 501 | - . ($orderby ? ("\nORDER BY $orderby") :'') |
|
| 502 | - . (!$limit ? '' : (" LIMIT $count" . (!$offset ? '' : " OFFSET $offset"))); |
|
| 503 | - |
|
| 504 | - // renvoyer la requete inerte si demandee |
|
| 505 | - if ($requeter === false) return $query; |
|
| 466 | + $groupby=array(), $orderby='', $limit='', |
|
| 467 | + $having='', $serveur='',$requeter=true){ |
|
| 468 | + |
|
| 469 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 470 | + $prefixe = $connexion['prefixe']; |
|
| 471 | + $link = $connexion['link']; |
|
| 472 | + $db = $connexion['db']; |
|
| 473 | + |
|
| 474 | + $limit = preg_match("/^\s*(([0-9]+),)?\s*([0-9]+)\s*$/", $limit,$limatch); |
|
| 475 | + if ($limit) { |
|
| 476 | + $offset = $limatch[2]; |
|
| 477 | + $count = $limatch[3]; |
|
| 478 | + } |
|
| 479 | + |
|
| 480 | + $select = spip_pg_frommysql($select); |
|
| 481 | + |
|
| 482 | + // si pas de tri explicitement demande, le GROUP BY ne |
|
| 483 | + // contient que la clef primaire. |
|
| 484 | + // lui ajouter alors le champ de tri par defaut |
|
| 485 | + if (preg_match("/FIELD\(([a-z]+\.[a-z]+),/i", $orderby[0], $groupbyplus)) { |
|
| 486 | + $groupby[] = $groupbyplus[1]; |
|
| 487 | + } |
|
| 488 | + |
|
| 489 | + $orderby = spip_pg_orderby($orderby, $select); |
|
| 490 | + |
|
| 491 | + if ($having) { |
|
| 492 | + if (is_array($having)) |
|
| 493 | + $having = join("\n\tAND ", array_map('calculer_pg_where', $having)); |
|
| 494 | + } |
|
| 495 | + $from = spip_pg_from($from, $prefixe); |
|
| 496 | + $query = "SELECT ". $select |
|
| 497 | + . (!$from ? '' : "\nFROM $from") |
|
| 498 | + . (!$where ? '' : ("\nWHERE " . (!is_array($where) ? calculer_pg_where($where) : (join("\n\tAND ", array_map('calculer_pg_where', $where)))))) |
|
| 499 | + . spip_pg_groupby($groupby, $from, $select) |
|
| 500 | + . (!$having ? '' : "\nHAVING $having") |
|
| 501 | + . ($orderby ? ("\nORDER BY $orderby") :'') |
|
| 502 | + . (!$limit ? '' : (" LIMIT $count" . (!$offset ? '' : " OFFSET $offset"))); |
|
| 503 | + |
|
| 504 | + // renvoyer la requete inerte si demandee |
|
| 505 | + if ($requeter === false) return $query; |
|
| 506 | 506 | |
| 507 | - $r = spip_pg_trace_query($query, $serveur); |
|
| 508 | - return $r ? $r : $query;; |
|
| 507 | + $r = spip_pg_trace_query($query, $serveur); |
|
| 508 | + return $r ? $r : $query;; |
|
| 509 | 509 | } |
| 510 | 510 | |
| 511 | 511 | // Le traitement des prefixes de table dans un Select se limite au FROM |
@@ -514,23 +514,23 @@ discard block |
||
| 514 | 514 | // http://doc.spip.org/@spip_pg_from |
| 515 | 515 | function spip_pg_from($from, $prefixe) |
| 516 | 516 | { |
| 517 | - if (is_array($from)) $from = spip_pg_select_as($from); |
|
| 518 | - return !$prefixe ? $from : preg_replace('/(\b)spip_/','\1'.$prefixe.'_', $from); |
|
| 517 | + if (is_array($from)) $from = spip_pg_select_as($from); |
|
| 518 | + return !$prefixe ? $from : preg_replace('/(\b)spip_/','\1'.$prefixe.'_', $from); |
|
| 519 | 519 | } |
| 520 | 520 | |
| 521 | 521 | // http://doc.spip.org/@spip_pg_orderby |
| 522 | 522 | function spip_pg_orderby($order, $select) |
| 523 | 523 | { |
| 524 | - $res = array(); |
|
| 525 | - $arg = (is_array($order) ? $order : preg_split('/\s*,\s*/',$order)); |
|
| 524 | + $res = array(); |
|
| 525 | + $arg = (is_array($order) ? $order : preg_split('/\s*,\s*/',$order)); |
|
| 526 | 526 | |
| 527 | - foreach($arg as $v) { |
|
| 528 | - if (preg_match('/(case\s+.*?else\s+0\s+end)\s*AS\s+' . $v .'/', $select, $m)) { |
|
| 527 | + foreach($arg as $v) { |
|
| 528 | + if (preg_match('/(case\s+.*?else\s+0\s+end)\s*AS\s+' . $v .'/', $select, $m)) { |
|
| 529 | 529 | |
| 530 | - $res[] = $m[1]; |
|
| 531 | - } else $res[]=$v; |
|
| 532 | - } |
|
| 533 | - return spip_pg_frommysql(join(',',$res)); |
|
| 530 | + $res[] = $m[1]; |
|
| 531 | + } else $res[]=$v; |
|
| 532 | + } |
|
| 533 | + return spip_pg_frommysql(join(',',$res)); |
|
| 534 | 534 | } |
| 535 | 535 | |
| 536 | 536 | // Conversion a l'arrach' des jointures MySQL en jointures PG |
@@ -540,47 +540,47 @@ discard block |
||
| 540 | 540 | // http://doc.spip.org/@spip_pg_groupby |
| 541 | 541 | function spip_pg_groupby($groupby, $from, $select) |
| 542 | 542 | { |
| 543 | - $join = strpos($from, ","); |
|
| 544 | - // ismplifier avant de decouper |
|
| 545 | - if (is_string($select)) |
|
| 546 | - // fct SQL sur colonne et constante apostrophee ==> la colonne |
|
| 547 | - $select = preg_replace('/\w+\(\s*([^(),\']*),\s*\'[^\']*\'[^)]*\)/','\\1', $select); |
|
| 548 | - |
|
| 549 | - if ($join OR $groupby) $join = is_array($select) ? $select : explode(", ", $select); |
|
| 550 | - if ($join) { |
|
| 551 | - // enlever les 0 as points, '', ... |
|
| 552 | - foreach($join as $k=>$v){ |
|
| 553 | - $v = str_replace('DISTINCT ','',$v); |
|
| 554 | - // fct SQL sur colonne et constante apostrophee ==> la colonne |
|
| 555 | - $v = preg_replace('/\w+\(\s*([^(),\']*),\s*\'[^\']*\'[^)]*\)/','\\1', $v); |
|
| 556 | - $v = preg_replace('/CAST\(\s*([^(),\' ]*\s+)as\s*\w+\)/','\\1', $v); |
|
| 557 | - // resultat d'agregat ne sont pas a mettre dans le groupby |
|
| 558 | - $v = preg_replace('/(SUM|COUNT|MAX|MIN|UPPER)\([^)]+\)(\s*AS\s+\w+)\s*,?/i','', $v); |
|
| 559 | - // idem sans AS (fetch numerique) |
|
| 560 | - $v = preg_replace('/(SUM|COUNT|MAX|MIN|UPPER)\([^)]+\)\s*,?/i','', $v); |
|
| 561 | - // des AS simples : on garde le cote droit du AS |
|
| 562 | - $v = preg_replace('/^.*\sAS\s+(\w+)\s*$/i','\\1', $v); |
|
| 563 | - // ne reste plus que les vrais colonnes, ou des constantes a virer |
|
| 564 | - if (preg_match(',^[\'"],',$v) OR is_numeric($v)) |
|
| 565 | - unset($join[$k]); |
|
| 566 | - else |
|
| 567 | - $join[$k] = trim($v); |
|
| 568 | - } |
|
| 569 | - $join = array_diff($join,array('')); |
|
| 570 | - $join = implode(',',$join); |
|
| 571 | - } |
|
| 572 | - if (is_array($groupby)) $groupby = join(',',$groupby); |
|
| 573 | - if ($join) $groupby = $groupby ? "$groupby, $join" : $join; |
|
| 574 | - if (!$groupby) return ''; |
|
| 575 | - |
|
| 576 | - $groupby = spip_pg_frommysql($groupby); |
|
| 577 | - // Ne pas mettre dans le Group-By des valeurs numeriques |
|
| 578 | - // issue de prepare_recherche |
|
| 579 | - $groupby = preg_replace('/^\s*\d+\s+AS\s+\w+\s*,?\s*/i','', $groupby); |
|
| 580 | - $groupby = preg_replace('/,\s*\d+\s+AS\s+\w+\s*/i','', $groupby); |
|
| 581 | - $groupby = preg_replace('/\s+AS\s+\w+\s*/i','', $groupby); |
|
| 582 | - |
|
| 583 | - return "\nGROUP BY $groupby"; |
|
| 543 | + $join = strpos($from, ","); |
|
| 544 | + // ismplifier avant de decouper |
|
| 545 | + if (is_string($select)) |
|
| 546 | + // fct SQL sur colonne et constante apostrophee ==> la colonne |
|
| 547 | + $select = preg_replace('/\w+\(\s*([^(),\']*),\s*\'[^\']*\'[^)]*\)/','\\1', $select); |
|
| 548 | + |
|
| 549 | + if ($join OR $groupby) $join = is_array($select) ? $select : explode(", ", $select); |
|
| 550 | + if ($join) { |
|
| 551 | + // enlever les 0 as points, '', ... |
|
| 552 | + foreach($join as $k=>$v){ |
|
| 553 | + $v = str_replace('DISTINCT ','',$v); |
|
| 554 | + // fct SQL sur colonne et constante apostrophee ==> la colonne |
|
| 555 | + $v = preg_replace('/\w+\(\s*([^(),\']*),\s*\'[^\']*\'[^)]*\)/','\\1', $v); |
|
| 556 | + $v = preg_replace('/CAST\(\s*([^(),\' ]*\s+)as\s*\w+\)/','\\1', $v); |
|
| 557 | + // resultat d'agregat ne sont pas a mettre dans le groupby |
|
| 558 | + $v = preg_replace('/(SUM|COUNT|MAX|MIN|UPPER)\([^)]+\)(\s*AS\s+\w+)\s*,?/i','', $v); |
|
| 559 | + // idem sans AS (fetch numerique) |
|
| 560 | + $v = preg_replace('/(SUM|COUNT|MAX|MIN|UPPER)\([^)]+\)\s*,?/i','', $v); |
|
| 561 | + // des AS simples : on garde le cote droit du AS |
|
| 562 | + $v = preg_replace('/^.*\sAS\s+(\w+)\s*$/i','\\1', $v); |
|
| 563 | + // ne reste plus que les vrais colonnes, ou des constantes a virer |
|
| 564 | + if (preg_match(',^[\'"],',$v) OR is_numeric($v)) |
|
| 565 | + unset($join[$k]); |
|
| 566 | + else |
|
| 567 | + $join[$k] = trim($v); |
|
| 568 | + } |
|
| 569 | + $join = array_diff($join,array('')); |
|
| 570 | + $join = implode(',',$join); |
|
| 571 | + } |
|
| 572 | + if (is_array($groupby)) $groupby = join(',',$groupby); |
|
| 573 | + if ($join) $groupby = $groupby ? "$groupby, $join" : $join; |
|
| 574 | + if (!$groupby) return ''; |
|
| 575 | + |
|
| 576 | + $groupby = spip_pg_frommysql($groupby); |
|
| 577 | + // Ne pas mettre dans le Group-By des valeurs numeriques |
|
| 578 | + // issue de prepare_recherche |
|
| 579 | + $groupby = preg_replace('/^\s*\d+\s+AS\s+\w+\s*,?\s*/i','', $groupby); |
|
| 580 | + $groupby = preg_replace('/,\s*\d+\s+AS\s+\w+\s*/i','', $groupby); |
|
| 581 | + $groupby = preg_replace('/\s+AS\s+\w+\s*/i','', $groupby); |
|
| 582 | + |
|
| 583 | + return "\nGROUP BY $groupby"; |
|
| 584 | 584 | } |
| 585 | 585 | |
| 586 | 586 | // Conversion des operateurs MySQL en PG |
@@ -593,270 +593,270 @@ discard block |
||
| 593 | 593 | // http://doc.spip.org/@spip_pg_frommysql |
| 594 | 594 | function spip_pg_frommysql($arg) |
| 595 | 595 | { |
| 596 | - if (is_array($arg)) $arg = join(", ", $arg); |
|
| 596 | + if (is_array($arg)) $arg = join(", ", $arg); |
|
| 597 | 597 | |
| 598 | - $res = spip_pg_fromfield($arg); |
|
| 598 | + $res = spip_pg_fromfield($arg); |
|
| 599 | 599 | |
| 600 | - $res = preg_replace('/\brand[(][)]/i','random()', $res); |
|
| 600 | + $res = preg_replace('/\brand[(][)]/i','random()', $res); |
|
| 601 | 601 | |
| 602 | - $res = preg_replace('/\b0\.0[+]([a-zA-Z0-9_.]+)\s*/', |
|
| 603 | - 'CAST(substring(\1, \'^ *[0-9.]+\') as float)', |
|
| 604 | - $res); |
|
| 605 | - $res = preg_replace('/\b0[+]([a-zA-Z0-9_.]+)\s*/', |
|
| 606 | - 'CAST(substring(\1, \'^ *[0-9]+\') as int)', |
|
| 607 | - $res); |
|
| 608 | - $res = preg_replace('/\bconv[(]([^,]*)[^)]*[)]/i', |
|
| 609 | - 'CAST(substring(\1, \'^ *[0-9]+\') as int)', |
|
| 610 | - $res); |
|
| 602 | + $res = preg_replace('/\b0\.0[+]([a-zA-Z0-9_.]+)\s*/', |
|
| 603 | + 'CAST(substring(\1, \'^ *[0-9.]+\') as float)', |
|
| 604 | + $res); |
|
| 605 | + $res = preg_replace('/\b0[+]([a-zA-Z0-9_.]+)\s*/', |
|
| 606 | + 'CAST(substring(\1, \'^ *[0-9]+\') as int)', |
|
| 607 | + $res); |
|
| 608 | + $res = preg_replace('/\bconv[(]([^,]*)[^)]*[)]/i', |
|
| 609 | + 'CAST(substring(\1, \'^ *[0-9]+\') as int)', |
|
| 610 | + $res); |
|
| 611 | 611 | |
| 612 | - $res = preg_replace('/UNIX_TIMESTAMP\s*[(]\s*[)]/', |
|
| 613 | - ' EXTRACT(epoch FROM NOW())', $res); |
|
| 612 | + $res = preg_replace('/UNIX_TIMESTAMP\s*[(]\s*[)]/', |
|
| 613 | + ' EXTRACT(epoch FROM NOW())', $res); |
|
| 614 | 614 | |
| 615 | - // la fonction md5(integer) n'est pas connu en pg |
|
| 616 | - // il faut donc forcer les types en text (cas de md5(id_article)) |
|
| 617 | - $res = preg_replace('/md5\s*[(]([^)]*)[)]/i', |
|
| 618 | - 'MD5(CAST(\1 AS text))', $res); |
|
| 615 | + // la fonction md5(integer) n'est pas connu en pg |
|
| 616 | + // il faut donc forcer les types en text (cas de md5(id_article)) |
|
| 617 | + $res = preg_replace('/md5\s*[(]([^)]*)[)]/i', |
|
| 618 | + 'MD5(CAST(\1 AS text))', $res); |
|
| 619 | 619 | |
| 620 | - $res = preg_replace('/UNIX_TIMESTAMP\s*[(]([^)]*)[)]/', |
|
| 621 | - ' EXTRACT(epoch FROM \1)', $res); |
|
| 620 | + $res = preg_replace('/UNIX_TIMESTAMP\s*[(]([^)]*)[)]/', |
|
| 621 | + ' EXTRACT(epoch FROM \1)', $res); |
|
| 622 | 622 | |
| 623 | - $res = preg_replace('/\bDAYOFMONTH\s*[(]([^()]*([(][^()]*[)][^()]*)*[^)]*)[)]/', |
|
| 624 | - ' EXTRACT(day FROM \1)', |
|
| 625 | - $res); |
|
| 623 | + $res = preg_replace('/\bDAYOFMONTH\s*[(]([^()]*([(][^()]*[)][^()]*)*[^)]*)[)]/', |
|
| 624 | + ' EXTRACT(day FROM \1)', |
|
| 625 | + $res); |
|
| 626 | 626 | |
| 627 | - $res = preg_replace('/\bMONTH\s*[(]([^()]*([(][^)]*[)][^()]*)*[^)]*)[)]/', |
|
| 628 | - ' EXTRACT(month FROM \1)', |
|
| 629 | - $res); |
|
| 627 | + $res = preg_replace('/\bMONTH\s*[(]([^()]*([(][^)]*[)][^()]*)*[^)]*)[)]/', |
|
| 628 | + ' EXTRACT(month FROM \1)', |
|
| 629 | + $res); |
|
| 630 | 630 | |
| 631 | - $res = preg_replace('/\bYEAR\s*[(]([^()]*([(][^)]*[)][^()]*)*[^)]*)[)]/', |
|
| 632 | - ' EXTRACT(year FROM \1)', |
|
| 633 | - $res); |
|
| 631 | + $res = preg_replace('/\bYEAR\s*[(]([^()]*([(][^)]*[)][^()]*)*[^)]*)[)]/', |
|
| 632 | + ' EXTRACT(year FROM \1)', |
|
| 633 | + $res); |
|
| 634 | 634 | |
| 635 | - $res = preg_replace('/TO_DAYS\s*[(]([^()]*([(][^)]*[)][()]*)*)[)]/', |
|
| 636 | - ' EXTRACT(day FROM \1 - \'0001-01-01\')', |
|
| 637 | - $res); |
|
| 635 | + $res = preg_replace('/TO_DAYS\s*[(]([^()]*([(][^)]*[)][()]*)*)[)]/', |
|
| 636 | + ' EXTRACT(day FROM \1 - \'0001-01-01\')', |
|
| 637 | + $res); |
|
| 638 | 638 | |
| 639 | - $res = preg_replace("/(EXTRACT[(][^ ]* FROM *)\"([^\"]*)\"/", '\1\'\2\'', $res); |
|
| 639 | + $res = preg_replace("/(EXTRACT[(][^ ]* FROM *)\"([^\"]*)\"/", '\1\'\2\'', $res); |
|
| 640 | 640 | |
| 641 | - $res = preg_replace('/DATE_FORMAT\s*[(]([^,]*),\s*\'%Y%m%d\'[)]/', 'to_char(\1, \'YYYYMMDD\')', $res); |
|
| 641 | + $res = preg_replace('/DATE_FORMAT\s*[(]([^,]*),\s*\'%Y%m%d\'[)]/', 'to_char(\1, \'YYYYMMDD\')', $res); |
|
| 642 | 642 | |
| 643 | - $res = preg_replace('/DATE_FORMAT\s*[(]([^,]*),\s*\'%Y%m\'[)]/', 'to_char(\1, \'YYYYMM\')', $res); |
|
| 643 | + $res = preg_replace('/DATE_FORMAT\s*[(]([^,]*),\s*\'%Y%m\'[)]/', 'to_char(\1, \'YYYYMM\')', $res); |
|
| 644 | 644 | |
| 645 | - $res = preg_replace('/DATE_SUB\s*[(]([^,]*),/', '(\1 -', $res); |
|
| 646 | - $res = preg_replace('/DATE_ADD\s*[(]([^,]*),/', '(\1 +', $res); |
|
| 647 | - $res = preg_replace('/INTERVAL\s+(\d+\s+\w+)/', 'INTERVAL \'\1\'', $res); |
|
| 648 | - $res = preg_replace('/([+<>-]=?)\s*(\'\d+-\d+-\d+\s+\d+:\d+(:\d+)\')/', '\1 timestamp \2', $res); |
|
| 649 | - $res = preg_replace('/(\'\d+-\d+-\d+\s+\d+:\d+:\d+\')\s*([+<>-]=?)/', 'timestamp \1 \2', $res); |
|
| 645 | + $res = preg_replace('/DATE_SUB\s*[(]([^,]*),/', '(\1 -', $res); |
|
| 646 | + $res = preg_replace('/DATE_ADD\s*[(]([^,]*),/', '(\1 +', $res); |
|
| 647 | + $res = preg_replace('/INTERVAL\s+(\d+\s+\w+)/', 'INTERVAL \'\1\'', $res); |
|
| 648 | + $res = preg_replace('/([+<>-]=?)\s*(\'\d+-\d+-\d+\s+\d+:\d+(:\d+)\')/', '\1 timestamp \2', $res); |
|
| 649 | + $res = preg_replace('/(\'\d+-\d+-\d+\s+\d+:\d+:\d+\')\s*([+<>-]=?)/', 'timestamp \1 \2', $res); |
|
| 650 | 650 | |
| 651 | - $res = preg_replace('/([+<>-]=?)\s*(\'\d+-\d+-\d+\')/', '\1 timestamp \2', $res); |
|
| 652 | - $res = preg_replace('/(\'\d+-\d+-\d+\')\s*([+<>-]=?)/', 'timestamp \1 \2', $res); |
|
| 651 | + $res = preg_replace('/([+<>-]=?)\s*(\'\d+-\d+-\d+\')/', '\1 timestamp \2', $res); |
|
| 652 | + $res = preg_replace('/(\'\d+-\d+-\d+\')\s*([+<>-]=?)/', 'timestamp \1 \2', $res); |
|
| 653 | 653 | |
| 654 | - $res = preg_replace('/(timestamp .\d+)-00-/','\1-01-', $res); |
|
| 655 | - $res = preg_replace('/(timestamp .\d+-\d+)-00/','\1-01',$res); |
|
| 654 | + $res = preg_replace('/(timestamp .\d+)-00-/','\1-01-', $res); |
|
| 655 | + $res = preg_replace('/(timestamp .\d+-\d+)-00/','\1-01',$res); |
|
| 656 | 656 | # correct en theorie mais produit des debordements arithmetiques |
| 657 | 657 | # $res = preg_replace("/(EXTRACT[(][^ ]* FROM *)(timestamp *'[^']*' *[+-] *timestamp *'[^']*') *[)]/", '\2', $res); |
| 658 | - $res = preg_replace("/(EXTRACT[(][^ ]* FROM *)('[^']*')/", '\1 timestamp \2', $res); |
|
| 659 | - $res = preg_replace("/\sLIKE\s+/", ' ILIKE ', $res); |
|
| 660 | - return str_replace('REGEXP', '~', $res); |
|
| 658 | + $res = preg_replace("/(EXTRACT[(][^ ]* FROM *)('[^']*')/", '\1 timestamp \2', $res); |
|
| 659 | + $res = preg_replace("/\sLIKE\s+/", ' ILIKE ', $res); |
|
| 660 | + return str_replace('REGEXP', '~', $res); |
|
| 661 | 661 | } |
| 662 | 662 | |
| 663 | 663 | // http://doc.spip.org/@spip_pg_fromfield |
| 664 | 664 | function spip_pg_fromfield($arg) |
| 665 | 665 | { |
| 666 | - while(preg_match('/^(.*?)FIELD\s*\(([^,]*)((,[^,)]*)*)\)/', $arg, $m)) { |
|
| 667 | - |
|
| 668 | - preg_match_all('/,([^,]*)/', $m[3], $r, PREG_PATTERN_ORDER); |
|
| 669 | - $res = ''; |
|
| 670 | - $n=0; |
|
| 671 | - $index = $m[2]; |
|
| 672 | - foreach($r[1] as $v) { |
|
| 673 | - $n++; |
|
| 674 | - $res .= "\nwhen $index=$v then $n"; |
|
| 675 | - } |
|
| 676 | - $arg = $m[1] . "case $res else 0 end " |
|
| 677 | - . substr($arg,strlen($m[0])); |
|
| 678 | - } |
|
| 679 | - return $arg; |
|
| 666 | + while(preg_match('/^(.*?)FIELD\s*\(([^,]*)((,[^,)]*)*)\)/', $arg, $m)) { |
|
| 667 | + |
|
| 668 | + preg_match_all('/,([^,]*)/', $m[3], $r, PREG_PATTERN_ORDER); |
|
| 669 | + $res = ''; |
|
| 670 | + $n=0; |
|
| 671 | + $index = $m[2]; |
|
| 672 | + foreach($r[1] as $v) { |
|
| 673 | + $n++; |
|
| 674 | + $res .= "\nwhen $index=$v then $n"; |
|
| 675 | + } |
|
| 676 | + $arg = $m[1] . "case $res else 0 end " |
|
| 677 | + . substr($arg,strlen($m[0])); |
|
| 678 | + } |
|
| 679 | + return $arg; |
|
| 680 | 680 | } |
| 681 | 681 | |
| 682 | 682 | // http://doc.spip.org/@calculer_pg_where |
| 683 | 683 | function calculer_pg_where($v) |
| 684 | 684 | { |
| 685 | - if (!is_array($v)) |
|
| 686 | - return spip_pg_frommysql($v); |
|
| 687 | - |
|
| 688 | - $op = str_replace('REGEXP', '~', array_shift($v)); |
|
| 689 | - if (!($n=count($v))) |
|
| 690 | - return $op; |
|
| 691 | - else { |
|
| 692 | - $arg = calculer_pg_where(array_shift($v)); |
|
| 693 | - if ($n==1) { |
|
| 694 | - return "$op($arg)"; |
|
| 695 | - } else { |
|
| 696 | - $arg2 = calculer_pg_where(array_shift($v)); |
|
| 697 | - if ($n==2) { |
|
| 698 | - return "($arg $op $arg2)"; |
|
| 699 | - } else return "($arg $op ($arg2) : $v[0])"; |
|
| 700 | - } |
|
| 701 | - } |
|
| 685 | + if (!is_array($v)) |
|
| 686 | + return spip_pg_frommysql($v); |
|
| 687 | + |
|
| 688 | + $op = str_replace('REGEXP', '~', array_shift($v)); |
|
| 689 | + if (!($n=count($v))) |
|
| 690 | + return $op; |
|
| 691 | + else { |
|
| 692 | + $arg = calculer_pg_where(array_shift($v)); |
|
| 693 | + if ($n==1) { |
|
| 694 | + return "$op($arg)"; |
|
| 695 | + } else { |
|
| 696 | + $arg2 = calculer_pg_where(array_shift($v)); |
|
| 697 | + if ($n==2) { |
|
| 698 | + return "($arg $op $arg2)"; |
|
| 699 | + } else return "($arg $op ($arg2) : $v[0])"; |
|
| 700 | + } |
|
| 701 | + } |
|
| 702 | 702 | } |
| 703 | 703 | |
| 704 | 704 | |
| 705 | 705 | // http://doc.spip.org/@calculer_pg_expression |
| 706 | 706 | function calculer_pg_expression($expression, $v, $join = 'AND'){ |
| 707 | - if (empty($v)) |
|
| 708 | - return ''; |
|
| 707 | + if (empty($v)) |
|
| 708 | + return ''; |
|
| 709 | 709 | |
| 710 | - $exp = "\n$expression "; |
|
| 710 | + $exp = "\n$expression "; |
|
| 711 | 711 | |
| 712 | - if (!is_array($v)) $v = array($v); |
|
| 712 | + if (!is_array($v)) $v = array($v); |
|
| 713 | 713 | |
| 714 | - if (strtoupper($join) === 'AND') |
|
| 715 | - return $exp . join("\n\t$join ", array_map('calculer_pg_where', $v)); |
|
| 716 | - else |
|
| 717 | - return $exp . join($join, $v); |
|
| 714 | + if (strtoupper($join) === 'AND') |
|
| 715 | + return $exp . join("\n\t$join ", array_map('calculer_pg_where', $v)); |
|
| 716 | + else |
|
| 717 | + return $exp . join($join, $v); |
|
| 718 | 718 | } |
| 719 | 719 | |
| 720 | 720 | // http://doc.spip.org/@spip_pg_select_as |
| 721 | 721 | function spip_pg_select_as($args) |
| 722 | 722 | { |
| 723 | - $argsas = ""; |
|
| 724 | - foreach($args as $k => $v) { |
|
| 725 | - if (substr($k,-1)=='@') { |
|
| 726 | - // c'est une jointure qui se refere au from precedent |
|
| 727 | - // pas de virgule |
|
| 728 | - $argsas .= ' ' . $v ; |
|
| 729 | - } |
|
| 730 | - else { |
|
| 731 | - $as = ''; |
|
| 732 | - // spip_log("$k : $v", _LOG_DEBUG); |
|
| 733 | - if (!is_numeric($k)) { |
|
| 734 | - if (preg_match('/\.(.*)$/', $k, $r)) |
|
| 735 | - $v = $k; |
|
| 736 | - elseif ($v != $k) { |
|
| 737 | - $p = strpos($v, " "); |
|
| 738 | - if ($p) |
|
| 739 | - $v = substr($v,0,$p) . " AS $k" . substr($v,$p); |
|
| 740 | - else $as = " AS $k"; |
|
| 741 | - } |
|
| 742 | - } |
|
| 743 | - // spip_log("subs $k : $v avec $as", _LOG_DEBUG); |
|
| 744 | - // if (strpos($v, 'JOIN') === false) $argsas .= ', '; |
|
| 745 | - $argsas .= ', '. $v . $as; |
|
| 746 | - } |
|
| 747 | - } |
|
| 748 | - return substr($argsas,2); |
|
| 723 | + $argsas = ""; |
|
| 724 | + foreach($args as $k => $v) { |
|
| 725 | + if (substr($k,-1)=='@') { |
|
| 726 | + // c'est une jointure qui se refere au from precedent |
|
| 727 | + // pas de virgule |
|
| 728 | + $argsas .= ' ' . $v ; |
|
| 729 | + } |
|
| 730 | + else { |
|
| 731 | + $as = ''; |
|
| 732 | + // spip_log("$k : $v", _LOG_DEBUG); |
|
| 733 | + if (!is_numeric($k)) { |
|
| 734 | + if (preg_match('/\.(.*)$/', $k, $r)) |
|
| 735 | + $v = $k; |
|
| 736 | + elseif ($v != $k) { |
|
| 737 | + $p = strpos($v, " "); |
|
| 738 | + if ($p) |
|
| 739 | + $v = substr($v,0,$p) . " AS $k" . substr($v,$p); |
|
| 740 | + else $as = " AS $k"; |
|
| 741 | + } |
|
| 742 | + } |
|
| 743 | + // spip_log("subs $k : $v avec $as", _LOG_DEBUG); |
|
| 744 | + // if (strpos($v, 'JOIN') === false) $argsas .= ', '; |
|
| 745 | + $argsas .= ', '. $v . $as; |
|
| 746 | + } |
|
| 747 | + } |
|
| 748 | + return substr($argsas,2); |
|
| 749 | 749 | } |
| 750 | 750 | |
| 751 | 751 | // http://doc.spip.org/@spip_pg_fetch |
| 752 | 752 | function spip_pg_fetch($res, $t='', $serveur='',$requeter=true) { |
| 753 | 753 | |
| 754 | - if ($res) $res = pg_fetch_array($res, NULL, PGSQL_ASSOC); |
|
| 755 | - return $res; |
|
| 754 | + if ($res) $res = pg_fetch_array($res, NULL, PGSQL_ASSOC); |
|
| 755 | + return $res; |
|
| 756 | 756 | } |
| 757 | 757 | |
| 758 | 758 | function spip_pg_seek($r, $row_number, $serveur='',$requeter=true) { |
| 759 | - if ($r) return pg_result_seek($r,$row_number); |
|
| 759 | + if ($r) return pg_result_seek($r,$row_number); |
|
| 760 | 760 | } |
| 761 | 761 | |
| 762 | 762 | |
| 763 | 763 | // http://doc.spip.org/@spip_pg_countsel |
| 764 | 764 | function spip_pg_countsel($from = array(), $where = array(), $groupby=array(), |
| 765 | - $having = array(), $serveur='',$requeter=true) |
|
| 765 | + $having = array(), $serveur='',$requeter=true) |
|
| 766 | 766 | { |
| 767 | - $c = !$groupby ? '*' : ('DISTINCT ' . (is_string($groupby) ? $groupby : join(',', $groupby))); |
|
| 768 | - $r = spip_pg_select("COUNT($c)", $from, $where,'', '', '', $having, $serveur, $requeter); |
|
| 769 | - if (!$requeter) return $r; |
|
| 770 | - if (!is_resource($r)) return 0; |
|
| 771 | - list($c) = pg_fetch_array($r, NULL, PGSQL_NUM); |
|
| 772 | - return $c; |
|
| 767 | + $c = !$groupby ? '*' : ('DISTINCT ' . (is_string($groupby) ? $groupby : join(',', $groupby))); |
|
| 768 | + $r = spip_pg_select("COUNT($c)", $from, $where,'', '', '', $having, $serveur, $requeter); |
|
| 769 | + if (!$requeter) return $r; |
|
| 770 | + if (!is_resource($r)) return 0; |
|
| 771 | + list($c) = pg_fetch_array($r, NULL, PGSQL_NUM); |
|
| 772 | + return $c; |
|
| 773 | 773 | } |
| 774 | 774 | |
| 775 | 775 | // http://doc.spip.org/@spip_pg_count |
| 776 | 776 | function spip_pg_count($res, $serveur='',$requeter=true) { |
| 777 | - return !$res ? 0 : pg_numrows($res); |
|
| 777 | + return !$res ? 0 : pg_numrows($res); |
|
| 778 | 778 | } |
| 779 | 779 | |
| 780 | 780 | // http://doc.spip.org/@spip_pg_free |
| 781 | 781 | function spip_pg_free($res, $serveur='',$requeter=true) { |
| 782 | - // rien a faire en postgres |
|
| 782 | + // rien a faire en postgres |
|
| 783 | 783 | } |
| 784 | 784 | |
| 785 | 785 | // http://doc.spip.org/@spip_pg_delete |
| 786 | 786 | function spip_pg_delete($table, $where='', $serveur='',$requeter=true) { |
| 787 | 787 | |
| 788 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 789 | - $prefixe = $connexion['prefixe']; |
|
| 790 | - $link = $connexion['link']; |
|
| 791 | - $db = $connexion['db']; |
|
| 792 | - if ($prefixe) $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 788 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 789 | + $prefixe = $connexion['prefixe']; |
|
| 790 | + $link = $connexion['link']; |
|
| 791 | + $db = $connexion['db']; |
|
| 792 | + if ($prefixe) $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 793 | 793 | |
| 794 | - $query = calculer_pg_expression('DELETE FROM', $table, ',') |
|
| 795 | - . calculer_pg_expression('WHERE', $where, 'AND'); |
|
| 794 | + $query = calculer_pg_expression('DELETE FROM', $table, ',') |
|
| 795 | + . calculer_pg_expression('WHERE', $where, 'AND'); |
|
| 796 | 796 | |
| 797 | - // renvoyer la requete inerte si demandee |
|
| 798 | - if (!$requeter) return $query; |
|
| 797 | + // renvoyer la requete inerte si demandee |
|
| 798 | + if (!$requeter) return $query; |
|
| 799 | 799 | |
| 800 | - $res = spip_pg_trace_query($query, $serveur); |
|
| 801 | - if ($res) |
|
| 802 | - return pg_affected_rows($res); |
|
| 803 | - else |
|
| 804 | - return false; |
|
| 800 | + $res = spip_pg_trace_query($query, $serveur); |
|
| 801 | + if ($res) |
|
| 802 | + return pg_affected_rows($res); |
|
| 803 | + else |
|
| 804 | + return false; |
|
| 805 | 805 | } |
| 806 | 806 | |
| 807 | 807 | // http://doc.spip.org/@spip_pg_insert |
| 808 | 808 | function spip_pg_insert($table, $champs, $valeurs, $desc=array(), $serveur='',$requeter=true) { |
| 809 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 810 | - $prefixe = $connexion['prefixe']; |
|
| 811 | - $link = $connexion['link']; |
|
| 812 | - $db = $connexion['db']; |
|
| 813 | - |
|
| 814 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 815 | - $seq = spip_pg_sequence($table,true); |
|
| 816 | - // si pas de cle primaire dans l'insertion, renvoyer curval |
|
| 817 | - if (!preg_match(",\b$seq\b,",$champs)){ |
|
| 818 | - $seq = spip_pg_sequence($table); |
|
| 819 | - if ($prefixe) |
|
| 820 | - $seq = preg_replace('/^spip/', $prefixe, $seq); |
|
| 821 | - $seq = "currval('$seq')"; |
|
| 822 | - } |
|
| 823 | - |
|
| 824 | - |
|
| 825 | - if ($prefixe) { |
|
| 826 | - $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 827 | - } |
|
| 828 | - $ret = !$seq ? '' : (" RETURNING $seq"); |
|
| 829 | - $ins = (strlen($champs)<3) |
|
| 830 | - ? " DEFAULT VALUES" |
|
| 831 | - : "$champs VALUES $valeurs"; |
|
| 832 | - $q ="INSERT INTO $table $ins $ret"; |
|
| 833 | - if (!$requeter) return $q; |
|
| 834 | - $connexion['last'] = $q; |
|
| 835 | - $r = spip_pg_query_simple($link, $q); |
|
| 809 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 810 | + $prefixe = $connexion['prefixe']; |
|
| 811 | + $link = $connexion['link']; |
|
| 812 | + $db = $connexion['db']; |
|
| 813 | + |
|
| 814 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 815 | + $seq = spip_pg_sequence($table,true); |
|
| 816 | + // si pas de cle primaire dans l'insertion, renvoyer curval |
|
| 817 | + if (!preg_match(",\b$seq\b,",$champs)){ |
|
| 818 | + $seq = spip_pg_sequence($table); |
|
| 819 | + if ($prefixe) |
|
| 820 | + $seq = preg_replace('/^spip/', $prefixe, $seq); |
|
| 821 | + $seq = "currval('$seq')"; |
|
| 822 | + } |
|
| 823 | + |
|
| 824 | + |
|
| 825 | + if ($prefixe) { |
|
| 826 | + $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 827 | + } |
|
| 828 | + $ret = !$seq ? '' : (" RETURNING $seq"); |
|
| 829 | + $ins = (strlen($champs)<3) |
|
| 830 | + ? " DEFAULT VALUES" |
|
| 831 | + : "$champs VALUES $valeurs"; |
|
| 832 | + $q ="INSERT INTO $table $ins $ret"; |
|
| 833 | + if (!$requeter) return $q; |
|
| 834 | + $connexion['last'] = $q; |
|
| 835 | + $r = spip_pg_query_simple($link, $q); |
|
| 836 | 836 | # spip_log($q,'pg.'._LOG_DEBUG); |
| 837 | - if ($r) { |
|
| 838 | - if (!$ret) return 0; |
|
| 839 | - if ($r2 = pg_fetch_array($r, NULL, PGSQL_NUM)) |
|
| 840 | - return $r2[0]; |
|
| 841 | - } |
|
| 842 | - return false; |
|
| 837 | + if ($r) { |
|
| 838 | + if (!$ret) return 0; |
|
| 839 | + if ($r2 = pg_fetch_array($r, NULL, PGSQL_NUM)) |
|
| 840 | + return $r2[0]; |
|
| 841 | + } |
|
| 842 | + return false; |
|
| 843 | 843 | } |
| 844 | 844 | |
| 845 | 845 | // http://doc.spip.org/@spip_pg_insertq |
| 846 | 846 | function spip_pg_insertq($table, $couples=array(), $desc=array(), $serveur='',$requeter=true) { |
| 847 | 847 | |
| 848 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 849 | - if (!$desc) die("$table insertion sans description"); |
|
| 850 | - $fields = $desc['field']; |
|
| 848 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 849 | + if (!$desc) die("$table insertion sans description"); |
|
| 850 | + $fields = $desc['field']; |
|
| 851 | 851 | |
| 852 | - foreach ($couples as $champ => $val) { |
|
| 853 | - $couples[$champ]= spip_pg_cite($val, $fields[$champ]); |
|
| 854 | - } |
|
| 852 | + foreach ($couples as $champ => $val) { |
|
| 853 | + $couples[$champ]= spip_pg_cite($val, $fields[$champ]); |
|
| 854 | + } |
|
| 855 | 855 | |
| 856 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 857 | - $couples = spip_pg_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 856 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 857 | + $couples = spip_pg_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 858 | 858 | |
| 859 | - return spip_pg_insert($table, "(".join(',',array_keys($couples)).")", "(".join(',', $couples).")", $desc, $serveur, $requeter); |
|
| 859 | + return spip_pg_insert($table, "(".join(',',array_keys($couples)).")", "(".join(',', $couples).")", $desc, $serveur, $requeter); |
|
| 860 | 860 | } |
| 861 | 861 | |
| 862 | 862 | |
@@ -864,148 +864,148 @@ discard block |
||
| 864 | 864 | // http://doc.spip.org/@spip_pg_insertq_multi |
| 865 | 865 | function spip_pg_insertq_multi($table, $tab_couples=array(), $desc=array(), $serveur='',$requeter=true) { |
| 866 | 866 | |
| 867 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 868 | - if (!$desc) die("$table insertion sans description"); |
|
| 869 | - $fields = isset($desc['field'])?$desc['field']:array(); |
|
| 867 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 868 | + if (!$desc) die("$table insertion sans description"); |
|
| 869 | + $fields = isset($desc['field'])?$desc['field']:array(); |
|
| 870 | 870 | |
| 871 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 872 | - // une premiere fois pour ajouter maj dans les cles |
|
| 873 | - $c = isset($tab_couples[0]) ? $tab_couples[0] : array(); |
|
| 874 | - $les_cles = spip_pg_ajouter_champs_timestamp($table, $c, $desc, $serveur); |
|
| 871 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 872 | + // une premiere fois pour ajouter maj dans les cles |
|
| 873 | + $c = isset($tab_couples[0]) ? $tab_couples[0] : array(); |
|
| 874 | + $les_cles = spip_pg_ajouter_champs_timestamp($table, $c, $desc, $serveur); |
|
| 875 | 875 | |
| 876 | - $cles = "(" . join(',',array_keys($les_cles)). ')'; |
|
| 877 | - $valeurs = array(); |
|
| 878 | - foreach ($tab_couples as $couples) { |
|
| 879 | - foreach ($couples as $champ => $val){ |
|
| 880 | - $couples[$champ]= spip_pg_cite($val, $fields[$champ]); |
|
| 881 | - } |
|
| 882 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 883 | - $couples = spip_pg_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 876 | + $cles = "(" . join(',',array_keys($les_cles)). ')'; |
|
| 877 | + $valeurs = array(); |
|
| 878 | + foreach ($tab_couples as $couples) { |
|
| 879 | + foreach ($couples as $champ => $val){ |
|
| 880 | + $couples[$champ]= spip_pg_cite($val, $fields[$champ]); |
|
| 881 | + } |
|
| 882 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 883 | + $couples = spip_pg_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 884 | 884 | |
| 885 | - $valeurs[] = '(' .join(',', $couples) . ')'; |
|
| 886 | - } |
|
| 887 | - $valeurs = implode(', ',$valeurs); |
|
| 885 | + $valeurs[] = '(' .join(',', $couples) . ')'; |
|
| 886 | + } |
|
| 887 | + $valeurs = implode(', ',$valeurs); |
|
| 888 | 888 | |
| 889 | - return spip_pg_insert($table, $cles, $valeurs, $desc, $serveur, $requeter); |
|
| 889 | + return spip_pg_insert($table, $cles, $valeurs, $desc, $serveur, $requeter); |
|
| 890 | 890 | } |
| 891 | 891 | |
| 892 | 892 | |
| 893 | 893 | // http://doc.spip.org/@spip_pg_update |
| 894 | 894 | function spip_pg_update($table, $couples, $where='', $desc='', $serveur='',$requeter=true) { |
| 895 | 895 | |
| 896 | - if (!$couples) return; |
|
| 897 | - $connexion = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 898 | - $prefixe = $connexion['prefixe']; |
|
| 899 | - $link = $connexion['link']; |
|
| 900 | - $db = $connexion['db']; |
|
| 901 | - if ($prefixe) $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 896 | + if (!$couples) return; |
|
| 897 | + $connexion = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 898 | + $prefixe = $connexion['prefixe']; |
|
| 899 | + $link = $connexion['link']; |
|
| 900 | + $db = $connexion['db']; |
|
| 901 | + if ($prefixe) $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 902 | 902 | |
| 903 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 904 | - $couples = spip_pg_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 903 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 904 | + $couples = spip_pg_ajouter_champs_timestamp($table, $couples, $desc, $serveur); |
|
| 905 | 905 | |
| 906 | - $set = array(); |
|
| 907 | - foreach ($couples as $champ => $val) { |
|
| 908 | - $set[] = $champ . '=' . $val; |
|
| 909 | - } |
|
| 906 | + $set = array(); |
|
| 907 | + foreach ($couples as $champ => $val) { |
|
| 908 | + $set[] = $champ . '=' . $val; |
|
| 909 | + } |
|
| 910 | 910 | |
| 911 | - $query = calculer_pg_expression('UPDATE', $table, ',') |
|
| 912 | - . calculer_pg_expression('SET', $set, ',') |
|
| 913 | - . calculer_pg_expression('WHERE', $where, 'AND'); |
|
| 911 | + $query = calculer_pg_expression('UPDATE', $table, ',') |
|
| 912 | + . calculer_pg_expression('SET', $set, ',') |
|
| 913 | + . calculer_pg_expression('WHERE', $where, 'AND'); |
|
| 914 | 914 | |
| 915 | - // renvoyer la requete inerte si demandee |
|
| 916 | - if (!$requeter) return $query; |
|
| 915 | + // renvoyer la requete inerte si demandee |
|
| 916 | + if (!$requeter) return $query; |
|
| 917 | 917 | |
| 918 | - return spip_pg_trace_query($query, $serveur); |
|
| 918 | + return spip_pg_trace_query($query, $serveur); |
|
| 919 | 919 | } |
| 920 | 920 | |
| 921 | 921 | // idem, mais les valeurs sont des constantes a mettre entre apostrophes |
| 922 | 922 | // sauf les expressions de date lorsqu'il s'agit de fonctions SQL (NOW etc) |
| 923 | 923 | // http://doc.spip.org/@spip_pg_updateq |
| 924 | 924 | function spip_pg_updateq($table, $couples, $where='', $desc=array(), $serveur='',$requeter=true) { |
| 925 | - if (!$couples) return; |
|
| 926 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 927 | - $fields = $desc['field']; |
|
| 928 | - foreach ($couples as $k => $val) { |
|
| 929 | - $couples[$k] = spip_pg_cite($val, $fields[$k]); |
|
| 930 | - } |
|
| 931 | - |
|
| 932 | - return spip_pg_update($table, $couples, $where, $desc, $serveur, $requeter); |
|
| 925 | + if (!$couples) return; |
|
| 926 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 927 | + $fields = $desc['field']; |
|
| 928 | + foreach ($couples as $k => $val) { |
|
| 929 | + $couples[$k] = spip_pg_cite($val, $fields[$k]); |
|
| 930 | + } |
|
| 931 | + |
|
| 932 | + return spip_pg_update($table, $couples, $where, $desc, $serveur, $requeter); |
|
| 933 | 933 | } |
| 934 | 934 | |
| 935 | 935 | |
| 936 | 936 | // http://doc.spip.org/@spip_pg_replace |
| 937 | 937 | function spip_pg_replace($table, $values, $desc, $serveur='',$requeter=true) { |
| 938 | - if (!$values) {spip_log("replace vide $table",'pg.'._LOG_AVERTISSEMENT); return 0;} |
|
| 939 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 940 | - $prefixe = $connexion['prefixe']; |
|
| 941 | - $link = $connexion['link']; |
|
| 942 | - $db = $connexion['db']; |
|
| 943 | - |
|
| 944 | - if (!$desc) $desc = description_table($table, $serveur); |
|
| 945 | - if (!$desc) die("$table insertion sans description"); |
|
| 946 | - $prim = $desc['key']['PRIMARY KEY']; |
|
| 947 | - $ids = preg_split('/,\s*/', $prim); |
|
| 948 | - $noprims = $prims = array(); |
|
| 949 | - foreach($values as $k=>$v) { |
|
| 950 | - $values[$k] = $v = spip_pg_cite($v, $desc['field'][$k]); |
|
| 951 | - |
|
| 952 | - if (!in_array($k, $ids)) |
|
| 953 | - $noprims[$k]= "$k=$v"; |
|
| 954 | - else $prims[$k]= "$k=$v"; |
|
| 955 | - } |
|
| 956 | - |
|
| 957 | - // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 958 | - $values = spip_pg_ajouter_champs_timestamp($table, $values, $desc, $serveur); |
|
| 938 | + if (!$values) {spip_log("replace vide $table",'pg.'._LOG_AVERTISSEMENT); return 0;} |
|
| 939 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 940 | + $prefixe = $connexion['prefixe']; |
|
| 941 | + $link = $connexion['link']; |
|
| 942 | + $db = $connexion['db']; |
|
| 943 | + |
|
| 944 | + if (!$desc) $desc = description_table($table, $serveur); |
|
| 945 | + if (!$desc) die("$table insertion sans description"); |
|
| 946 | + $prim = $desc['key']['PRIMARY KEY']; |
|
| 947 | + $ids = preg_split('/,\s*/', $prim); |
|
| 948 | + $noprims = $prims = array(); |
|
| 949 | + foreach($values as $k=>$v) { |
|
| 950 | + $values[$k] = $v = spip_pg_cite($v, $desc['field'][$k]); |
|
| 951 | + |
|
| 952 | + if (!in_array($k, $ids)) |
|
| 953 | + $noprims[$k]= "$k=$v"; |
|
| 954 | + else $prims[$k]= "$k=$v"; |
|
| 955 | + } |
|
| 956 | + |
|
| 957 | + // recherche de champs 'timestamp' pour mise a jour auto de ceux-ci |
|
| 958 | + $values = spip_pg_ajouter_champs_timestamp($table, $values, $desc, $serveur); |
|
| 959 | 959 | |
| 960 | - $where = join(' AND ', $prims); |
|
| 961 | - if (!$where) { |
|
| 962 | - return spip_pg_insert($table, "(".join(',',array_keys($values)).")", "(".join(',', $values).")", $desc, $serveur); |
|
| 963 | - } |
|
| 964 | - $couples = join(',', $noprims); |
|
| 965 | - |
|
| 966 | - $seq = spip_pg_sequence($table); |
|
| 967 | - if ($prefixe) { |
|
| 968 | - $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 969 | - $seq = preg_replace('/^spip/', $prefixe, $seq); |
|
| 970 | - } |
|
| 971 | - |
|
| 972 | - $connexion['last'] = $q = "UPDATE $table SET $couples WHERE $where"; |
|
| 973 | - if ($couples) { |
|
| 974 | - $couples = spip_pg_query_simple($link, $q); |
|
| 960 | + $where = join(' AND ', $prims); |
|
| 961 | + if (!$where) { |
|
| 962 | + return spip_pg_insert($table, "(".join(',',array_keys($values)).")", "(".join(',', $values).")", $desc, $serveur); |
|
| 963 | + } |
|
| 964 | + $couples = join(',', $noprims); |
|
| 965 | + |
|
| 966 | + $seq = spip_pg_sequence($table); |
|
| 967 | + if ($prefixe) { |
|
| 968 | + $table = preg_replace('/^spip/', $prefixe, $table); |
|
| 969 | + $seq = preg_replace('/^spip/', $prefixe, $seq); |
|
| 970 | + } |
|
| 971 | + |
|
| 972 | + $connexion['last'] = $q = "UPDATE $table SET $couples WHERE $where"; |
|
| 973 | + if ($couples) { |
|
| 974 | + $couples = spip_pg_query_simple($link, $q); |
|
| 975 | 975 | # spip_log($q,'pg.'._LOG_DEBUG); |
| 976 | - if (!$couples) return false; |
|
| 977 | - $couples = pg_affected_rows($couples); |
|
| 978 | - } |
|
| 979 | - if (!$couples) { |
|
| 980 | - $ret = !$seq ? '' : |
|
| 981 | - (" RETURNING nextval('$seq') < $prim"); |
|
| 982 | - $connexion['last'] = $q = "INSERT INTO $table (" . join(',',array_keys($values)) . ') VALUES (' .join(',', $values) . ")$ret"; |
|
| 983 | - $couples = spip_pg_query_simple($link, $q); |
|
| 984 | - if (!$couples) { |
|
| 985 | - return false; |
|
| 986 | - } elseif ($ret) { |
|
| 987 | - $r = pg_fetch_array($couples, NULL, PGSQL_NUM); |
|
| 988 | - if ($r[0]) { |
|
| 989 | - $connexion['last'] = $q = "SELECT setval('$seq', $prim) from $table"; |
|
| 990 | - // Le code de SPIP met parfois la sequence a 0 (dans l'import) |
|
| 991 | - // MySQL n'en dit rien, on fait pareil pour PG |
|
| 992 | - $r = @pg_query($link, $q); |
|
| 993 | - } |
|
| 994 | - } |
|
| 995 | - } |
|
| 996 | - |
|
| 997 | - return $couples; |
|
| 976 | + if (!$couples) return false; |
|
| 977 | + $couples = pg_affected_rows($couples); |
|
| 978 | + } |
|
| 979 | + if (!$couples) { |
|
| 980 | + $ret = !$seq ? '' : |
|
| 981 | + (" RETURNING nextval('$seq') < $prim"); |
|
| 982 | + $connexion['last'] = $q = "INSERT INTO $table (" . join(',',array_keys($values)) . ') VALUES (' .join(',', $values) . ")$ret"; |
|
| 983 | + $couples = spip_pg_query_simple($link, $q); |
|
| 984 | + if (!$couples) { |
|
| 985 | + return false; |
|
| 986 | + } elseif ($ret) { |
|
| 987 | + $r = pg_fetch_array($couples, NULL, PGSQL_NUM); |
|
| 988 | + if ($r[0]) { |
|
| 989 | + $connexion['last'] = $q = "SELECT setval('$seq', $prim) from $table"; |
|
| 990 | + // Le code de SPIP met parfois la sequence a 0 (dans l'import) |
|
| 991 | + // MySQL n'en dit rien, on fait pareil pour PG |
|
| 992 | + $r = @pg_query($link, $q); |
|
| 993 | + } |
|
| 994 | + } |
|
| 995 | + } |
|
| 996 | + |
|
| 997 | + return $couples; |
|
| 998 | 998 | } |
| 999 | 999 | |
| 1000 | 1000 | |
| 1001 | 1001 | // http://doc.spip.org/@spip_pg_replace_multi |
| 1002 | 1002 | function spip_pg_replace_multi($table, $tab_couples, $desc=array(), $serveur='',$requeter=true) { |
| 1003 | - // boucler pour traiter chaque requete independemment |
|
| 1004 | - foreach ($tab_couples as $couples){ |
|
| 1005 | - $retour = spip_pg_replace($table, $couples, $desc, $serveur,$requeter); |
|
| 1006 | - } |
|
| 1007 | - // renvoie le dernier id |
|
| 1008 | - return $retour; |
|
| 1003 | + // boucler pour traiter chaque requete independemment |
|
| 1004 | + foreach ($tab_couples as $couples){ |
|
| 1005 | + $retour = spip_pg_replace($table, $couples, $desc, $serveur,$requeter); |
|
| 1006 | + } |
|
| 1007 | + // renvoie le dernier id |
|
| 1008 | + return $retour; |
|
| 1009 | 1009 | } |
| 1010 | 1010 | |
| 1011 | 1011 | |
@@ -1016,15 +1016,15 @@ discard block |
||
| 1016 | 1016 | // http://doc.spip.org/@spip_pg_sequence |
| 1017 | 1017 | function spip_pg_sequence($table,$raw=false) |
| 1018 | 1018 | { |
| 1019 | - global $tables_principales; |
|
| 1020 | - include_spip('base/serial'); |
|
| 1021 | - if (!isset($tables_principales[$table])) return false; |
|
| 1022 | - $desc = $tables_principales[$table]; |
|
| 1023 | - $prim = @$desc['key']['PRIMARY KEY']; |
|
| 1024 | - if (!preg_match('/^\w+$/', $prim) |
|
| 1025 | - OR strpos($desc['field'][$prim], 'int') === false) |
|
| 1026 | - return ''; |
|
| 1027 | - else { return $raw?$prim:$table . '_' . $prim . "_seq";} |
|
| 1019 | + global $tables_principales; |
|
| 1020 | + include_spip('base/serial'); |
|
| 1021 | + if (!isset($tables_principales[$table])) return false; |
|
| 1022 | + $desc = $tables_principales[$table]; |
|
| 1023 | + $prim = @$desc['key']['PRIMARY KEY']; |
|
| 1024 | + if (!preg_match('/^\w+$/', $prim) |
|
| 1025 | + OR strpos($desc['field'][$prim], 'int') === false) |
|
| 1026 | + return ''; |
|
| 1027 | + else { return $raw?$prim:$table . '_' . $prim . "_seq";} |
|
| 1028 | 1028 | } |
| 1029 | 1029 | |
| 1030 | 1030 | // Explicite les conversions de Mysql d'une valeur $v de type $t |
@@ -1032,60 +1032,60 @@ discard block |
||
| 1032 | 1032 | |
| 1033 | 1033 | // http://doc.spip.org/@spip_pg_cite |
| 1034 | 1034 | function spip_pg_cite($v, $t){ |
| 1035 | - if(is_null($v)) return 'NULL'; // null php se traduit en NULL SQL |
|
| 1036 | - |
|
| 1037 | - if (sql_test_date($t)) { |
|
| 1038 | - if ($v AND (strpos("0123456789", $v[0]) === false)) |
|
| 1039 | - return spip_pg_frommysql($v); |
|
| 1040 | - else { |
|
| 1041 | - if (strncmp($v,'0000',4)==0) |
|
| 1042 | - $v = "0001" . substr($v,4); |
|
| 1043 | - if (strpos($v, "-00-00") === 4) |
|
| 1044 | - $v = substr($v,0,4)."-01-01".substr($v,10); |
|
| 1045 | - return "timestamp '$v'"; |
|
| 1046 | - } |
|
| 1047 | - } |
|
| 1048 | - elseif (!sql_test_int($t)) |
|
| 1049 | - return ("'" . pg_escape_string($v) . "'"); |
|
| 1050 | - elseif (is_numeric($v) OR (strpos($v, 'CAST(') === 0)) |
|
| 1051 | - return $v; |
|
| 1052 | - elseif ($v[0]== '0' AND $v[1]!=='x' AND ctype_xdigit(substr($v,1))) |
|
| 1053 | - return substr($v,1); |
|
| 1054 | - else { |
|
| 1055 | - spip_log("Warning: '$v' n'est pas de type $t", 'pg.'._LOG_AVERTISSEMENT); |
|
| 1056 | - return intval($v); |
|
| 1057 | - } |
|
| 1035 | + if(is_null($v)) return 'NULL'; // null php se traduit en NULL SQL |
|
| 1036 | + |
|
| 1037 | + if (sql_test_date($t)) { |
|
| 1038 | + if ($v AND (strpos("0123456789", $v[0]) === false)) |
|
| 1039 | + return spip_pg_frommysql($v); |
|
| 1040 | + else { |
|
| 1041 | + if (strncmp($v,'0000',4)==0) |
|
| 1042 | + $v = "0001" . substr($v,4); |
|
| 1043 | + if (strpos($v, "-00-00") === 4) |
|
| 1044 | + $v = substr($v,0,4)."-01-01".substr($v,10); |
|
| 1045 | + return "timestamp '$v'"; |
|
| 1046 | + } |
|
| 1047 | + } |
|
| 1048 | + elseif (!sql_test_int($t)) |
|
| 1049 | + return ("'" . pg_escape_string($v) . "'"); |
|
| 1050 | + elseif (is_numeric($v) OR (strpos($v, 'CAST(') === 0)) |
|
| 1051 | + return $v; |
|
| 1052 | + elseif ($v[0]== '0' AND $v[1]!=='x' AND ctype_xdigit(substr($v,1))) |
|
| 1053 | + return substr($v,1); |
|
| 1054 | + else { |
|
| 1055 | + spip_log("Warning: '$v' n'est pas de type $t", 'pg.'._LOG_AVERTISSEMENT); |
|
| 1056 | + return intval($v); |
|
| 1057 | + } |
|
| 1058 | 1058 | } |
| 1059 | 1059 | |
| 1060 | 1060 | // http://doc.spip.org/@spip_pg_hex |
| 1061 | 1061 | function spip_pg_hex($v) |
| 1062 | 1062 | { |
| 1063 | - return "CAST(x'" . $v . "' as bigint)"; |
|
| 1063 | + return "CAST(x'" . $v . "' as bigint)"; |
|
| 1064 | 1064 | } |
| 1065 | 1065 | |
| 1066 | 1066 | function spip_pg_quote($v, $type='') |
| 1067 | 1067 | { |
| 1068 | - if (!is_array($v)) |
|
| 1069 | - return spip_pg_cite($v,$type); |
|
| 1070 | - // si c'est un tableau, le parcourir en propageant le type |
|
| 1071 | - foreach($v as $k=>$r) |
|
| 1072 | - $v[$k] = spip_pg_quote($r, $type); |
|
| 1073 | - return join(",", $v); |
|
| 1068 | + if (!is_array($v)) |
|
| 1069 | + return spip_pg_cite($v,$type); |
|
| 1070 | + // si c'est un tableau, le parcourir en propageant le type |
|
| 1071 | + foreach($v as $k=>$r) |
|
| 1072 | + $v[$k] = spip_pg_quote($r, $type); |
|
| 1073 | + return join(",", $v); |
|
| 1074 | 1074 | } |
| 1075 | 1075 | |
| 1076 | 1076 | function spip_pg_date_proche($champ, $interval, $unite) |
| 1077 | 1077 | { |
| 1078 | - return '(' |
|
| 1079 | - . $champ |
|
| 1078 | + return '(' |
|
| 1079 | + . $champ |
|
| 1080 | 1080 | . (($interval <= 0) ? '>' : '<') |
| 1081 | 1081 | . (($interval <= 0) ? 'DATE_SUB' : 'DATE_ADD') |
| 1082 | - . '(' |
|
| 1083 | - . sql_quote(date('Y-m-d H:i:s')) |
|
| 1084 | - . ', INTERVAL ' |
|
| 1085 | - . (($interval > 0) ? $interval : (0-$interval)) |
|
| 1086 | - . ' ' |
|
| 1087 | - . $unite |
|
| 1088 | - . '))'; |
|
| 1082 | + . '(' |
|
| 1083 | + . sql_quote(date('Y-m-d H:i:s')) |
|
| 1084 | + . ', INTERVAL ' |
|
| 1085 | + . (($interval > 0) ? $interval : (0-$interval)) |
|
| 1086 | + . ' ' |
|
| 1087 | + . $unite |
|
| 1088 | + . '))'; |
|
| 1089 | 1089 | } |
| 1090 | 1090 | |
| 1091 | 1091 | // http://doc.spip.org/@spip_pg_in |
@@ -1093,59 +1093,59 @@ discard block |
||
| 1093 | 1093 | // |
| 1094 | 1094 | // IN (...) souvent limite a 255 elements, d'ou cette fonction assistante |
| 1095 | 1095 | // |
| 1096 | - // s'il n'y a pas de valeur, eviter de produire un IN vide: PG rale. |
|
| 1097 | - if (!$valeurs) return $not ? '0=0' : '0=1'; |
|
| 1098 | - if (strpos($valeurs, "CAST(x'") !== false) |
|
| 1099 | - return "($val=" . join("OR $val=", explode(',',$valeurs)).')'; |
|
| 1100 | - $n = $i = 0; |
|
| 1101 | - $in_sql =""; |
|
| 1102 | - while ($n = strpos($valeurs, ',', $n+1)) { |
|
| 1103 | - if ((++$i) >= 255) { |
|
| 1104 | - $in_sql .= "($val $not IN (" . |
|
| 1105 | - substr($valeurs, 0, $n) . |
|
| 1106 | - "))\n" . |
|
| 1107 | - ($not ? "AND\t" : "OR\t"); |
|
| 1108 | - $valeurs = substr($valeurs, $n+1); |
|
| 1109 | - $i = $n = 0; |
|
| 1110 | - } |
|
| 1111 | - } |
|
| 1112 | - $in_sql .= "($val $not IN ($valeurs))"; |
|
| 1113 | - |
|
| 1114 | - return "($in_sql)"; |
|
| 1096 | + // s'il n'y a pas de valeur, eviter de produire un IN vide: PG rale. |
|
| 1097 | + if (!$valeurs) return $not ? '0=0' : '0=1'; |
|
| 1098 | + if (strpos($valeurs, "CAST(x'") !== false) |
|
| 1099 | + return "($val=" . join("OR $val=", explode(',',$valeurs)).')'; |
|
| 1100 | + $n = $i = 0; |
|
| 1101 | + $in_sql =""; |
|
| 1102 | + while ($n = strpos($valeurs, ',', $n+1)) { |
|
| 1103 | + if ((++$i) >= 255) { |
|
| 1104 | + $in_sql .= "($val $not IN (" . |
|
| 1105 | + substr($valeurs, 0, $n) . |
|
| 1106 | + "))\n" . |
|
| 1107 | + ($not ? "AND\t" : "OR\t"); |
|
| 1108 | + $valeurs = substr($valeurs, $n+1); |
|
| 1109 | + $i = $n = 0; |
|
| 1110 | + } |
|
| 1111 | + } |
|
| 1112 | + $in_sql .= "($val $not IN ($valeurs))"; |
|
| 1113 | + |
|
| 1114 | + return "($in_sql)"; |
|
| 1115 | 1115 | } |
| 1116 | 1116 | |
| 1117 | 1117 | // http://doc.spip.org/@spip_pg_error |
| 1118 | 1118 | function spip_pg_error($query='', $serveur, $requeter=true) { |
| 1119 | - $link = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]['link']; |
|
| 1120 | - $s = $link ? pg_last_error($link) : pg_last_error(); |
|
| 1121 | - if ($s) { |
|
| 1122 | - $s = str_replace('ERROR', 'errcode: 1000 ', $s); |
|
| 1123 | - spip_log("$s - $query", 'pg.'._LOG_ERREUR); |
|
| 1124 | - } |
|
| 1125 | - return $s; |
|
| 1119 | + $link = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]['link']; |
|
| 1120 | + $s = $link ? pg_last_error($link) : pg_last_error(); |
|
| 1121 | + if ($s) { |
|
| 1122 | + $s = str_replace('ERROR', 'errcode: 1000 ', $s); |
|
| 1123 | + spip_log("$s - $query", 'pg.'._LOG_ERREUR); |
|
| 1124 | + } |
|
| 1125 | + return $s; |
|
| 1126 | 1126 | } |
| 1127 | 1127 | |
| 1128 | 1128 | // http://doc.spip.org/@spip_pg_errno |
| 1129 | 1129 | function spip_pg_errno($serveur='') { |
| 1130 | - // il faudrait avoir la derniere ressource retournee et utiliser |
|
| 1131 | - // http://fr2.php.net/manual/fr/function.pg-result-error.php |
|
| 1132 | - return 0; |
|
| 1130 | + // il faudrait avoir la derniere ressource retournee et utiliser |
|
| 1131 | + // http://fr2.php.net/manual/fr/function.pg-result-error.php |
|
| 1132 | + return 0; |
|
| 1133 | 1133 | } |
| 1134 | 1134 | |
| 1135 | 1135 | // http://doc.spip.org/@spip_pg_drop_table |
| 1136 | 1136 | function spip_pg_drop_table($table, $exist='', $serveur='',$requeter=true) |
| 1137 | 1137 | { |
| 1138 | - if ($exist) $exist =" IF EXISTS"; |
|
| 1139 | - if (spip_pg_query("DROP TABLE$exist $table", $serveur, $requeter)) |
|
| 1140 | - return true; |
|
| 1141 | - else return false; |
|
| 1138 | + if ($exist) $exist =" IF EXISTS"; |
|
| 1139 | + if (spip_pg_query("DROP TABLE$exist $table", $serveur, $requeter)) |
|
| 1140 | + return true; |
|
| 1141 | + else return false; |
|
| 1142 | 1142 | } |
| 1143 | 1143 | |
| 1144 | 1144 | // supprime une vue |
| 1145 | 1145 | // http://doc.spip.org/@spip_pg_drop_view |
| 1146 | 1146 | function spip_pg_drop_view($view, $exist='', $serveur='',$requeter=true) { |
| 1147 | - if ($exist) $exist =" IF EXISTS"; |
|
| 1148 | - return spip_pg_query("DROP VIEW$exist $view", $serveur, $requeter); |
|
| 1147 | + if ($exist) $exist =" IF EXISTS"; |
|
| 1148 | + return spip_pg_query("DROP VIEW$exist $view", $serveur, $requeter); |
|
| 1149 | 1149 | } |
| 1150 | 1150 | |
| 1151 | 1151 | /** |
@@ -1163,39 +1163,39 @@ discard block |
||
| 1163 | 1163 | **/ |
| 1164 | 1164 | function spip_pg_showbase($match, $serveur='',$requeter=true) |
| 1165 | 1165 | { |
| 1166 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 1167 | - $link = $connexion['link']; |
|
| 1168 | - $connexion['last'] = $q = "SELECT tablename FROM pg_tables WHERE tablename ILIKE "._q($match); |
|
| 1169 | - return spip_pg_query_simple($link, $q); |
|
| 1166 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 1167 | + $link = $connexion['link']; |
|
| 1168 | + $connexion['last'] = $q = "SELECT tablename FROM pg_tables WHERE tablename ILIKE "._q($match); |
|
| 1169 | + return spip_pg_query_simple($link, $q); |
|
| 1170 | 1170 | } |
| 1171 | 1171 | |
| 1172 | 1172 | // http://doc.spip.org/@spip_pg_showtable |
| 1173 | 1173 | function spip_pg_showtable($nom_table, $serveur='',$requeter=true) |
| 1174 | 1174 | { |
| 1175 | - $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 1176 | - $link = $connexion['link']; |
|
| 1177 | - $connexion['last'] = $q = "SELECT column_name, column_default, data_type FROM information_schema.columns WHERE table_name ILIKE " . _q($nom_table); |
|
| 1175 | + $connexion = &$GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 1176 | + $link = $connexion['link']; |
|
| 1177 | + $connexion['last'] = $q = "SELECT column_name, column_default, data_type FROM information_schema.columns WHERE table_name ILIKE " . _q($nom_table); |
|
| 1178 | 1178 | |
| 1179 | - $res = spip_pg_query_simple($link, $q); |
|
| 1180 | - if (!$res) return false; |
|
| 1179 | + $res = spip_pg_query_simple($link, $q); |
|
| 1180 | + if (!$res) return false; |
|
| 1181 | 1181 | |
| 1182 | - // etrangement, $res peut ne rien contenir, mais arriver ici... |
|
| 1183 | - // il faut en tenir compte dans le return |
|
| 1184 | - $fields = array(); |
|
| 1185 | - while($field = pg_fetch_array($res, NULL, PGSQL_NUM)) { |
|
| 1186 | - $fields[$field[0]] = $field[2] . (!$field[1] ? '' : (" DEFAULT " . $field[1])); |
|
| 1187 | - } |
|
| 1188 | - $connexion['last'] = $q = "SELECT indexdef FROM pg_indexes WHERE tablename ILIKE " . _q($nom_table); |
|
| 1189 | - $res = spip_pg_query_simple($link, $q); |
|
| 1190 | - $keys = array(); |
|
| 1191 | - while($index = pg_fetch_array($res, NULL, PGSQL_NUM)) { |
|
| 1192 | - if (preg_match('/CREATE\s+(UNIQUE\s+)?INDEX\s([^\s]+).*\((.*)\)$/', $index[0],$r)) { |
|
| 1193 | - $nom = str_replace($nom_table.'_','',$r[2]); |
|
| 1194 | - $keys[($r[1] ? "PRIMARY KEY" : ("KEY " . $nom))] = $r[3]; |
|
| 1195 | - } |
|
| 1196 | - } |
|
| 1197 | - |
|
| 1198 | - return count($fields) ? array('field' => $fields, 'key' => $keys) : false; |
|
| 1182 | + // etrangement, $res peut ne rien contenir, mais arriver ici... |
|
| 1183 | + // il faut en tenir compte dans le return |
|
| 1184 | + $fields = array(); |
|
| 1185 | + while($field = pg_fetch_array($res, NULL, PGSQL_NUM)) { |
|
| 1186 | + $fields[$field[0]] = $field[2] . (!$field[1] ? '' : (" DEFAULT " . $field[1])); |
|
| 1187 | + } |
|
| 1188 | + $connexion['last'] = $q = "SELECT indexdef FROM pg_indexes WHERE tablename ILIKE " . _q($nom_table); |
|
| 1189 | + $res = spip_pg_query_simple($link, $q); |
|
| 1190 | + $keys = array(); |
|
| 1191 | + while($index = pg_fetch_array($res, NULL, PGSQL_NUM)) { |
|
| 1192 | + if (preg_match('/CREATE\s+(UNIQUE\s+)?INDEX\s([^\s]+).*\((.*)\)$/', $index[0],$r)) { |
|
| 1193 | + $nom = str_replace($nom_table.'_','',$r[2]); |
|
| 1194 | + $keys[($r[1] ? "PRIMARY KEY" : ("KEY " . $nom))] = $r[3]; |
|
| 1195 | + } |
|
| 1196 | + } |
|
| 1197 | + |
|
| 1198 | + return count($fields) ? array('field' => $fields, 'key' => $keys) : false; |
|
| 1199 | 1199 | } |
| 1200 | 1200 | |
| 1201 | 1201 | // Fonction de creation d'une table SQL nommee $nom |
@@ -1207,104 +1207,104 @@ discard block |
||
| 1207 | 1207 | // http://doc.spip.org/@spip_pg_create |
| 1208 | 1208 | function spip_pg_create($nom, $champs, $cles, $autoinc=false, $temporary=false, $serveur='',$requeter=true) { |
| 1209 | 1209 | |
| 1210 | - $connexion = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 1211 | - $prefixe = $connexion['prefixe']; |
|
| 1212 | - $link = $connexion['link']; |
|
| 1213 | - $db = $connexion['db']; |
|
| 1214 | - if ($prefixe) $nom = preg_replace('/^spip/', $prefixe, $nom); |
|
| 1215 | - $query = $prim = $prim_name = $v = $s = $p=''; |
|
| 1216 | - $keys = array(); |
|
| 1217 | - |
|
| 1218 | - // certains plugins declarent les tables (permet leur inclusion dans le dump) |
|
| 1219 | - // sans les renseigner (laisse le compilo recuperer la description) |
|
| 1220 | - if (!is_array($champs) || !is_array($cles)) |
|
| 1221 | - return; |
|
| 1222 | - |
|
| 1223 | - foreach($cles as $k => $v) { |
|
| 1224 | - if (strpos($k, "KEY ") === 0) { |
|
| 1225 | - $n = str_replace('`','',$k); |
|
| 1226 | - $v = str_replace('`','"',$v); |
|
| 1227 | - $i = $nom . preg_replace("/KEY +/", '_',$n); |
|
| 1228 | - if ($k != $n) $i = "\"$i\""; |
|
| 1229 | - $keys[] = "CREATE INDEX $i ON $nom ($v);"; |
|
| 1230 | - } |
|
| 1231 | - elseif (strpos($k, "UNIQUE ") === 0) { |
|
| 1232 | - $k = preg_replace("/^UNIQUE +/", '',$k); |
|
| 1233 | - $prim .= "$s\n\t\tCONSTRAINT " . str_replace('`','"',$k) ." UNIQUE ($v)"; |
|
| 1234 | - } |
|
| 1235 | - else { |
|
| 1236 | - $prim .= "$s\n\t\t" . str_replace('`','"',$k) ." ($v)"; |
|
| 1237 | - } |
|
| 1238 | - if ($k == "PRIMARY KEY") |
|
| 1239 | - $prim_name = $v; |
|
| 1240 | - $s = ","; |
|
| 1241 | - } |
|
| 1242 | - $s = ''; |
|
| 1210 | + $connexion = $GLOBALS['connexions'][$serveur ? strtolower($serveur) : 0]; |
|
| 1211 | + $prefixe = $connexion['prefixe']; |
|
| 1212 | + $link = $connexion['link']; |
|
| 1213 | + $db = $connexion['db']; |
|
| 1214 | + if ($prefixe) $nom = preg_replace('/^spip/', $prefixe, $nom); |
|
| 1215 | + $query = $prim = $prim_name = $v = $s = $p=''; |
|
| 1216 | + $keys = array(); |
|
| 1217 | + |
|
| 1218 | + // certains plugins declarent les tables (permet leur inclusion dans le dump) |
|
| 1219 | + // sans les renseigner (laisse le compilo recuperer la description) |
|
| 1220 | + if (!is_array($champs) || !is_array($cles)) |
|
| 1221 | + return; |
|
| 1222 | + |
|
| 1223 | + foreach($cles as $k => $v) { |
|
| 1224 | + if (strpos($k, "KEY ") === 0) { |
|
| 1225 | + $n = str_replace('`','',$k); |
|
| 1226 | + $v = str_replace('`','"',$v); |
|
| 1227 | + $i = $nom . preg_replace("/KEY +/", '_',$n); |
|
| 1228 | + if ($k != $n) $i = "\"$i\""; |
|
| 1229 | + $keys[] = "CREATE INDEX $i ON $nom ($v);"; |
|
| 1230 | + } |
|
| 1231 | + elseif (strpos($k, "UNIQUE ") === 0) { |
|
| 1232 | + $k = preg_replace("/^UNIQUE +/", '',$k); |
|
| 1233 | + $prim .= "$s\n\t\tCONSTRAINT " . str_replace('`','"',$k) ." UNIQUE ($v)"; |
|
| 1234 | + } |
|
| 1235 | + else { |
|
| 1236 | + $prim .= "$s\n\t\t" . str_replace('`','"',$k) ." ($v)"; |
|
| 1237 | + } |
|
| 1238 | + if ($k == "PRIMARY KEY") |
|
| 1239 | + $prim_name = $v; |
|
| 1240 | + $s = ","; |
|
| 1241 | + } |
|
| 1242 | + $s = ''; |
|
| 1243 | 1243 | |
| 1244 | - $character_set = ""; |
|
| 1245 | - if (@$GLOBALS['meta']['charset_sql_base']) |
|
| 1246 | - $character_set .= " CHARACTER SET ".$GLOBALS['meta']['charset_sql_base']; |
|
| 1247 | - if (@$GLOBALS['meta']['charset_collation_sql_base']) |
|
| 1248 | - $character_set .= " COLLATE ".$GLOBALS['meta']['charset_collation_sql_base']; |
|
| 1249 | - |
|
| 1250 | - foreach($champs as $k => $v) { |
|
| 1251 | - $k = str_replace('`','"',$k); |
|
| 1252 | - if (preg_match(',([a-z]*\s*(\(\s*[0-9]*\s*\))?(\s*binary)?),i',$v,$defs)){ |
|
| 1253 | - if (preg_match(',(char|text),i',$defs[1]) AND !preg_match(',binary,i',$defs[1]) ){ |
|
| 1254 | - $v = $defs[1] . $character_set . ' ' . substr($v,strlen($defs[1])); |
|
| 1255 | - } |
|
| 1256 | - } |
|
| 1257 | - |
|
| 1258 | - $query .= "$s\n\t\t$k " |
|
| 1259 | - . (($autoinc && ($prim_name == $k) && preg_match(',\b(big|small|medium|tiny)?int\b,i', $v)) |
|
| 1260 | - ? " bigserial" |
|
| 1261 | - : mysql2pg_type($v) |
|
| 1262 | - ); |
|
| 1263 | - $s = ","; |
|
| 1264 | - } |
|
| 1265 | - $temporary = $temporary ? 'TEMPORARY':''; |
|
| 1266 | - |
|
| 1267 | - // En l'absence de "if not exists" en PG, on neutralise les erreurs |
|
| 1268 | - |
|
| 1269 | - $q = "CREATE $temporary TABLE $nom ($query" . ($prim ? ",$prim" : '') . ")". |
|
| 1270 | - ($character_set?" DEFAULT $character_set":"") |
|
| 1271 | - ."\n"; |
|
| 1272 | - |
|
| 1273 | - if (!$requeter) return $q; |
|
| 1274 | - $connexion['last'] = $q; |
|
| 1275 | - $r = @pg_query($link, $q); |
|
| 1276 | - |
|
| 1277 | - if (!$r) |
|
| 1278 | - spip_log("Impossible de creer cette table: $q",'pg.'._LOG_ERREUR); |
|
| 1279 | - else { |
|
| 1280 | - foreach($keys as $index) {pg_query($link, $index);} |
|
| 1281 | - } |
|
| 1282 | - return $r; |
|
| 1244 | + $character_set = ""; |
|
| 1245 | + if (@$GLOBALS['meta']['charset_sql_base']) |
|
| 1246 | + $character_set .= " CHARACTER SET ".$GLOBALS['meta']['charset_sql_base']; |
|
| 1247 | + if (@$GLOBALS['meta']['charset_collation_sql_base']) |
|
| 1248 | + $character_set .= " COLLATE ".$GLOBALS['meta']['charset_collation_sql_base']; |
|
| 1249 | + |
|
| 1250 | + foreach($champs as $k => $v) { |
|
| 1251 | + $k = str_replace('`','"',$k); |
|
| 1252 | + if (preg_match(',([a-z]*\s*(\(\s*[0-9]*\s*\))?(\s*binary)?),i',$v,$defs)){ |
|
| 1253 | + if (preg_match(',(char|text),i',$defs[1]) AND !preg_match(',binary,i',$defs[1]) ){ |
|
| 1254 | + $v = $defs[1] . $character_set . ' ' . substr($v,strlen($defs[1])); |
|
| 1255 | + } |
|
| 1256 | + } |
|
| 1257 | + |
|
| 1258 | + $query .= "$s\n\t\t$k " |
|
| 1259 | + . (($autoinc && ($prim_name == $k) && preg_match(',\b(big|small|medium|tiny)?int\b,i', $v)) |
|
| 1260 | + ? " bigserial" |
|
| 1261 | + : mysql2pg_type($v) |
|
| 1262 | + ); |
|
| 1263 | + $s = ","; |
|
| 1264 | + } |
|
| 1265 | + $temporary = $temporary ? 'TEMPORARY':''; |
|
| 1266 | + |
|
| 1267 | + // En l'absence de "if not exists" en PG, on neutralise les erreurs |
|
| 1268 | + |
|
| 1269 | + $q = "CREATE $temporary TABLE $nom ($query" . ($prim ? ",$prim" : '') . ")". |
|
| 1270 | + ($character_set?" DEFAULT $character_set":"") |
|
| 1271 | + ."\n"; |
|
| 1272 | + |
|
| 1273 | + if (!$requeter) return $q; |
|
| 1274 | + $connexion['last'] = $q; |
|
| 1275 | + $r = @pg_query($link, $q); |
|
| 1276 | + |
|
| 1277 | + if (!$r) |
|
| 1278 | + spip_log("Impossible de creer cette table: $q",'pg.'._LOG_ERREUR); |
|
| 1279 | + else { |
|
| 1280 | + foreach($keys as $index) {pg_query($link, $index);} |
|
| 1281 | + } |
|
| 1282 | + return $r; |
|
| 1283 | 1283 | } |
| 1284 | 1284 | |
| 1285 | 1285 | |
| 1286 | 1286 | function spip_pg_create_base($nom, $serveur='',$requeter=true) { |
| 1287 | - return spip_pg_query("CREATE DATABASE $nom", $serveur, $requeter); |
|
| 1287 | + return spip_pg_query("CREATE DATABASE $nom", $serveur, $requeter); |
|
| 1288 | 1288 | } |
| 1289 | 1289 | |
| 1290 | 1290 | // Fonction de creation d'une vue SQL nommee $nom |
| 1291 | 1291 | // http://doc.spip.org/@spip_pg_create_view |
| 1292 | 1292 | function spip_pg_create_view($nom, $query_select, $serveur='',$requeter=true) { |
| 1293 | - if (!$query_select) return false; |
|
| 1294 | - // vue deja presente |
|
| 1295 | - if (sql_showtable($nom, false, $serveur)) { |
|
| 1296 | - if ($requeter) spip_log("Echec creation d'une vue sql ($nom) car celle-ci existe deja (serveur:$serveur)",'pg.'._LOG_ERREUR); |
|
| 1297 | - return false; |
|
| 1298 | - } |
|
| 1293 | + if (!$query_select) return false; |
|
| 1294 | + // vue deja presente |
|
| 1295 | + if (sql_showtable($nom, false, $serveur)) { |
|
| 1296 | + if ($requeter) spip_log("Echec creation d'une vue sql ($nom) car celle-ci existe deja (serveur:$serveur)",'pg.'._LOG_ERREUR); |
|
| 1297 | + return false; |
|
| 1298 | + } |
|
| 1299 | 1299 | |
| 1300 | - $query = "CREATE VIEW $nom AS ". $query_select; |
|
| 1301 | - return spip_pg_query($query, $serveur, $requeter); |
|
| 1300 | + $query = "CREATE VIEW $nom AS ". $query_select; |
|
| 1301 | + return spip_pg_query($query, $serveur, $requeter); |
|
| 1302 | 1302 | } |
| 1303 | 1303 | |
| 1304 | 1304 | |
| 1305 | 1305 | // http://doc.spip.org/@spip_pg_set_connect_charset |
| 1306 | 1306 | function spip_pg_set_connect_charset($charset, $serveur='',$requeter=true){ |
| 1307 | - spip_log("changement de charset sql a ecrire en PG",'pg.'._LOG_ERREUR); |
|
| 1307 | + spip_log("changement de charset sql a ecrire en PG",'pg.'._LOG_ERREUR); |
|
| 1308 | 1308 | } |
| 1309 | 1309 | |
| 1310 | 1310 | |
@@ -1318,7 +1318,7 @@ discard block |
||
| 1318 | 1318 | **/ |
| 1319 | 1319 | // http://doc.spip.org/@spip_sqlite_optimize |
| 1320 | 1320 | function spip_pg_optimize($table, $serveur='',$requeter=true){ |
| 1321 | - return spip_pg_query("VACUUM ". $table, $serveur, $requeter); |
|
| 1321 | + return spip_pg_query("VACUUM ". $table, $serveur, $requeter); |
|
| 1322 | 1322 | } |
| 1323 | 1323 | |
| 1324 | 1324 | // Selectionner la sous-chaine dans $objet |
@@ -1326,12 +1326,12 @@ discard block |
||
| 1326 | 1326 | |
| 1327 | 1327 | // http://doc.spip.org/@spip_pg_multi |
| 1328 | 1328 | function spip_pg_multi ($objet, $lang) { |
| 1329 | - $r = "regexp_replace(" |
|
| 1330 | - . $objet |
|
| 1331 | - . ",'<multi>.*[[]" |
|
| 1332 | - . $lang |
|
| 1333 | - . "[]]([^[]*).*</multi>', E'\\\\1') AS multi"; |
|
| 1334 | - return $r; |
|
| 1329 | + $r = "regexp_replace(" |
|
| 1330 | + . $objet |
|
| 1331 | + . ",'<multi>.*[[]" |
|
| 1332 | + . $lang |
|
| 1333 | + . "[]]([^[]*).*</multi>', E'\\\\1') AS multi"; |
|
| 1334 | + return $r; |
|
| 1335 | 1335 | } |
| 1336 | 1336 | |
| 1337 | 1337 | // Palanquee d'idiosyncrasies MySQL dans les creations de table |
@@ -1339,34 +1339,34 @@ discard block |
||
| 1339 | 1339 | |
| 1340 | 1340 | // http://doc.spip.org/@mysql2pg_type |
| 1341 | 1341 | function mysql2pg_type($v){ |
| 1342 | - $remplace = array( |
|
| 1343 | - '/auto_increment/i' => '', // non reconnu |
|
| 1344 | - '/bigint/i' => 'bigint', |
|
| 1345 | - '/mediumint/i' => 'mediumint', |
|
| 1346 | - '/smallint/i'=> 'smallint', |
|
| 1347 | - "/tinyint/i" => 'int', |
|
| 1348 | - '/int\s*[(]\s*\d+\s*[)]/i' => 'int', |
|
| 1349 | - "/longtext/i" => 'text', |
|
| 1350 | - "/mediumtext/i" => 'text', |
|
| 1351 | - "/tinytext/i" => 'text', |
|
| 1352 | - "/longblob/i" => 'text', |
|
| 1353 | - "/0000-00-00/" =>'0001-01-01', |
|
| 1354 | - "/datetime/i" => 'timestamp', |
|
| 1355 | - "/unsigned/i" => '', |
|
| 1356 | - "/double/i" => 'double precision', |
|
| 1357 | - '/VARCHAR\((\d+)\)\s+BINARY/i' => 'varchar(\1)', |
|
| 1358 | - "/ENUM *[(][^)]*[)]/i" => "varchar(255)", |
|
| 1359 | - '/(timestamp .* )ON .*$/is' => '\\1', |
|
| 1360 | - ); |
|
| 1342 | + $remplace = array( |
|
| 1343 | + '/auto_increment/i' => '', // non reconnu |
|
| 1344 | + '/bigint/i' => 'bigint', |
|
| 1345 | + '/mediumint/i' => 'mediumint', |
|
| 1346 | + '/smallint/i'=> 'smallint', |
|
| 1347 | + "/tinyint/i" => 'int', |
|
| 1348 | + '/int\s*[(]\s*\d+\s*[)]/i' => 'int', |
|
| 1349 | + "/longtext/i" => 'text', |
|
| 1350 | + "/mediumtext/i" => 'text', |
|
| 1351 | + "/tinytext/i" => 'text', |
|
| 1352 | + "/longblob/i" => 'text', |
|
| 1353 | + "/0000-00-00/" =>'0001-01-01', |
|
| 1354 | + "/datetime/i" => 'timestamp', |
|
| 1355 | + "/unsigned/i" => '', |
|
| 1356 | + "/double/i" => 'double precision', |
|
| 1357 | + '/VARCHAR\((\d+)\)\s+BINARY/i' => 'varchar(\1)', |
|
| 1358 | + "/ENUM *[(][^)]*[)]/i" => "varchar(255)", |
|
| 1359 | + '/(timestamp .* )ON .*$/is' => '\\1', |
|
| 1360 | + ); |
|
| 1361 | 1361 | |
| 1362 | - return preg_replace(array_keys($remplace),array_values($remplace),$v); |
|
| 1362 | + return preg_replace(array_keys($remplace),array_values($remplace),$v); |
|
| 1363 | 1363 | } |
| 1364 | 1364 | |
| 1365 | 1365 | // Renvoie false si on n'a pas les fonctions pg (pour l'install) |
| 1366 | 1366 | // http://doc.spip.org/@spip_versions_pg |
| 1367 | 1367 | function spip_versions_pg(){ |
| 1368 | - charger_php_extension('pgsql'); |
|
| 1369 | - return function_exists('pg_connect'); |
|
| 1368 | + charger_php_extension('pgsql'); |
|
| 1369 | + return function_exists('pg_connect'); |
|
| 1370 | 1370 | } |
| 1371 | 1371 | |
| 1372 | 1372 | ?> |
@@ -19,20 +19,20 @@ |
||
| 19 | 19 | |
| 20 | 20 | // http://doc.spip.org/@req_sqlite2_dist |
| 21 | 21 | function req_sqlite2_dist($addr, $port, $login, $pass, $db='', $prefixe='') { |
| 22 | - return req_sqlite_dist($addr, $port, $login, $pass, $db, $prefixe, $sqlite_version=2); |
|
| 22 | + return req_sqlite_dist($addr, $port, $login, $pass, $db, $prefixe, $sqlite_version=2); |
|
| 23 | 23 | } |
| 24 | 24 | |
| 25 | 25 | // http://doc.spip.org/@spip_sqlite2_constantes |
| 26 | 26 | function spip_sqlite2_constantes(){ |
| 27 | - if (!defined('SPIP_SQLITE2_ASSOC')) { |
|
| 28 | - define('SPIP_SQLITE2_ASSOC', SQLITE_ASSOC); |
|
| 29 | - define('SPIP_SQLITE2_NUM', SQLITE_NUM); |
|
| 30 | - define('SPIP_SQLITE2_BOTH', SQLITE_BOTH); |
|
| 31 | - } |
|
| 27 | + if (!defined('SPIP_SQLITE2_ASSOC')) { |
|
| 28 | + define('SPIP_SQLITE2_ASSOC', SQLITE_ASSOC); |
|
| 29 | + define('SPIP_SQLITE2_NUM', SQLITE_NUM); |
|
| 30 | + define('SPIP_SQLITE2_BOTH', SQLITE_BOTH); |
|
| 31 | + } |
|
| 32 | 32 | } |
| 33 | 33 | |
| 34 | 34 | function spip_versions_sqlite2() |
| 35 | 35 | { |
| 36 | - return _sqlite_charger_version(2) ? 2 : false; |
|
| 36 | + return _sqlite_charger_version(2) ? 2 : false; |
|
| 37 | 37 | } |
| 38 | 38 | ?> |