1 | <?php |
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2 | /* Copyright (C) 2018 Alxarafe <[email protected]> |
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3 | * |
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4 | * This program is free software; you can redistribute it and/or modify |
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5 | * it under the terms of the GNU General Public License as published by |
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6 | * the Free Software Foundation; either version 3 of the License, or |
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7 | * (at your option) any later version. |
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8 | * |
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9 | * This program is distributed in the hope that it will be useful, |
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10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | * GNU General Public License for more details. |
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13 | * |
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14 | * You should have received a copy of the GNU General Public License |
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15 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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16 | */ |
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17 | namespace Alixar\Base; |
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18 | |||
19 | use Alxarafe\Helpers\Config; |
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20 | use Alixar\Helpers\Globals; |
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21 | use Alixar\Helpers\AlDolUtils; |
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22 | |||
23 | // require_once DOL_DOCUMENT_ROOT.'/core/triggers/dolibarrtriggers.class.php'; |
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24 | |||
25 | class AlInterfaces |
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26 | { |
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27 | |||
28 | var $dir; // Directory with all core and external triggers files |
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29 | |||
30 | /** |
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31 | * @var string[] Error codes (or messages) |
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32 | */ |
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33 | public $errors = array(); |
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34 | |||
35 | /** |
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36 | * Constructor |
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37 | * |
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38 | * @param DoliDB $db Database handler |
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39 | */ |
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40 | function __construct() |
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41 | { |
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42 | // Config::$dbEngine = $db; |
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43 | } |
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44 | |||
45 | // phpcs:disable PEAR.NamingConventions.ValidFunctionName.NotCamelCaps |
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46 | /** |
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47 | * Function called when a Dolibarr business event occurs |
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48 | * This function call all qualified triggers. |
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49 | * |
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50 | * @param string $action Trigger event code |
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51 | * @param object $object Objet concerned. Some context information may also be provided into array property object->context. |
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52 | * @param User $user Objet user |
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53 | * @param Lang $langs Objet lang |
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54 | * @param Conf $conf Objet conf |
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55 | * @return int Nb of triggers ran if no error, -Nb of triggers with errors otherwise. |
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56 | */ |
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57 | function run_triggers($action, $object/* , $user, $langs, $conf */) |
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58 | { |
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59 | $user = Globals::$user; |
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60 | $langs = Globals::$langs; |
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61 | $conf = Globals::$conf; |
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62 | |||
63 | // phpcs:enable |
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64 | // Check parameters |
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65 | if (!is_object($object) || !is_object($conf)) { // Error |
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66 | $this->error = 'function run_triggers called with wrong parameters action=' . $action . ' object=' . is_object($object) . ' user=' . is_object($user) . ' langs=' . is_object($langs) . ' conf=' . is_object($conf); |
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67 | DolUtils::dol_syslog(get_class($this) . '::run_triggers ' . $this->error, LOG_ERR); |
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68 | $this->errors[] = $this->error; |
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69 | return -1; |
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70 | } |
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71 | if (!is_object($langs)) { // Warning |
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72 | DolUtils::dol_syslog(get_class($this) . '::run_triggers was called with wrong parameters action=' . $action . ' object=' . is_object($object) . ' user=' . is_object($user) . ' langs=' . is_object($langs) . ' conf=' . is_object($conf), LOG_WARNING); |
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73 | } |
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74 | /* |
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75 | if (!is_object($user)) { // Warning |
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76 | DolUtils::dol_syslog(get_class($this) . '::run_triggers was called with wrong parameters action=' . $action . ' object=' . is_object($object) . ' user=' . is_object($user) . ' langs=' . is_object($langs) . ' conf=' . is_object($conf), LOG_WARNING); |
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77 | global $db; |
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78 | $user = new User($db); |
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79 | } |
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80 | */ |
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81 | |||
82 | $nbfile = $nbtotal = $nbok = $nbko = 0; |
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83 | |||
84 | $files = array(); |
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85 | $modules = array(); |
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86 | $orders = array(); |
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87 | $i = 0; |
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88 | |||
89 | // $dirtriggers = array_merge(array('/core/triggers'), Globals::$conf->modules_parts['triggers']); |
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90 | $dirtriggers = array_merge(array(BASE_PATH . '/Helpers/triggers'), Globals::$conf->modules_parts['triggers']); |
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91 | foreach ($dirtriggers as $reldir) { |
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92 | //$dir = DolUtils::dol_buildpath($reldir, 0); |
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93 | //$newdir = DolUtils::dol_osencode($dir); |
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94 | $newdir = DolUtils::dol_buildpath($reldir, 0); |
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95 | //print "xx".$dir;exit; |
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96 | // Check if directory exists (we do not use dol_is_dir to avoir loading files.lib.php at each call) |
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97 | if (!is_dir($newdir)) |
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98 | continue; |
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99 | |||
100 | $handle = opendir($newdir); |
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101 | if (is_resource($handle)) { |
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102 | while (($file = readdir($handle)) !== false) { |
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103 | if (is_readable($newdir . "/" . $file) && preg_match('/^interface_([0-9]+)_([^_]+)_(.+)\.class\.php$/i', $file, $reg)) { |
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104 | $part1 = $reg[1]; |
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105 | $part2 = $reg[2]; |
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106 | $part3 = $reg[3]; |
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107 | |||
108 | $nbfile++; |
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109 | |||
110 | // Check if trigger file is disabled by name |
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111 | if (preg_match('/NORUN$/i', $file)) |
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112 | continue; |
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113 | // Check if trigger file is for a particular module |
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114 | $qualified = true; |
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115 | if (strtolower($reg[2]) != 'all') { |
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116 | $module = preg_replace('/^mod/i', '', $reg[2]); |
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117 | $constparam = 'MAIN_MODULE_' . strtoupper($module); |
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118 | if (empty(Globals::$conf->global->$constparam)) |
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119 | $qualified = false; |
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120 | } |
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121 | |||
122 | if (!$qualified) { |
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123 | //DolUtils::dol_syslog(get_class($this)."::run_triggers action=".$action." Triggers for file '".$file."' need module to be enabled", LOG_DEBUG); |
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124 | continue; |
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125 | } |
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126 | |||
127 | $modName = "Interface" . ucfirst($reg[3]); |
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128 | //print "file=$file - modName=$modName\n"; |
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129 | if (in_array($modName, $modules)) { // $modules = list of modName already loaded |
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130 | $langs->load("errors"); |
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131 | DolUtils::dol_syslog(get_class($this) . "::run_triggers action=" . $action . " " . $langs->trans("ErrorDuplicateTrigger", $newdir . "/" . $file, $fullpathfiles[$modName]), LOG_WARNING); |
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132 | continue; |
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133 | } |
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134 | |||
135 | try { |
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136 | //print 'Todo for '.$modName." : ".$newdir.'/'.$file."\n"; |
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137 | include_once $newdir . '/' . $file; |
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138 | //print 'Done for '.$modName."\n"; |
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139 | } catch (Exception $e) { |
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140 | DolUtils::dol_syslog('ko for ' . $modName . " " . $e->getMessage() . "\n", LOG_ERR); |
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141 | } |
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142 | |||
143 | $modules[$i] = $modName; |
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144 | $files[$i] = $file; |
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145 | $fullpathfiles[$modName] = $newdir . '/' . $file; |
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146 | $orders[$i] = $part1 . '_' . $part2 . '_' . $part3; // Set sort criteria value |
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147 | |||
148 | $i++; |
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149 | } |
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150 | } |
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151 | } |
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152 | } |
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153 | |||
154 | asort($orders); |
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155 | |||
156 | // Loop on each trigger |
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157 | foreach ($orders as $key => $value) { |
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158 | $modName = $modules[$key]; |
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159 | if (empty($modName)) |
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160 | continue; |
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161 | |||
162 | $objMod = new $modName(); |
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163 | if ($objMod) { |
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164 | $result = 0; |
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165 | |||
166 | if (method_exists($objMod, 'runTrigger')) { // New method to implement |
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167 | //DolUtils::dol_syslog(get_class($this)."::run_triggers action=".$action." Launch runTrigger for file '".$files[$key]."'", LOG_DEBUG); |
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168 | $result = $objMod->runTrigger($action, $object, $user, $langs, $conf); |
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169 | } elseif (method_exists($objMod, 'run_trigger')) { // Deprecated method |
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170 | DolUtils::dol_syslog(get_class($this) . "::run_triggers action=" . $action . " Launch old method run_trigger (rename your trigger into runTrigger) for file '" . $files[$key] . "'", LOG_WARNING); |
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171 | $result = $objMod->run_trigger($action, $object, $user, $langs, $conf); |
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172 | } else { |
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173 | DolUtils::dol_syslog(get_class($this) . "::run_triggers action=" . $action . " A trigger was declared for class " . get_class($objMod) . " but method runTrigger was not found", LOG_ERR); |
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174 | } |
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175 | |||
176 | if ($result > 0) { |
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177 | // Action OK |
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178 | $nbtotal++; |
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179 | $nbok++; |
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180 | } |
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181 | if ($result == 0) { |
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182 | // Aucune action faite |
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183 | $nbtotal++; |
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184 | } |
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185 | if ($result < 0) { |
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186 | // Action KO |
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187 | //DolUtils::dol_syslog("Error in trigger ".$action." - Nb of error string returned = ".count($objMod->errors), LOG_ERR); |
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188 | $nbtotal++; |
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189 | $nbko++; |
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190 | if (!empty($objMod->errors)) |
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191 | $this->errors = array_merge($this->errors, $objMod->errors); |
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192 | else if (!empty($objMod->error)) |
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193 | $this->errors[] = $objMod->error; |
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194 | //DolUtils::dol_syslog("Error in trigger ".$action." - Nb of error string returned = ".count($this->errors), LOG_ERR); |
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195 | } |
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196 | } |
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197 | else { |
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198 | DolUtils::dol_syslog(get_class($this) . "::run_triggers action=" . $action . " Failed to instantiate trigger for file '" . $files[$key] . "'", LOG_ERR); |
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199 | } |
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200 | } |
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201 | |||
202 | if ($nbko) { |
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203 | DolUtils::dol_syslog(get_class($this) . "::run_triggers action=" . $action . " Files found: " . $nbfile . ", Files launched: " . $nbtotal . ", Done: " . $nbok . ", Failed: " . $nbko . " - Nb of error string returned in this->errors = " . count($this->errors), LOG_ERR); |
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204 | return -$nbko; |
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205 | } else { |
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206 | //DolUtils::dol_syslog(get_class($this)."::run_triggers Files found: ".$nbfile.", Files launched: ".$nbtotal.", Done: ".$nbok.", Failed: ".$nbko, LOG_DEBUG); |
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207 | return $nbok; |
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208 | } |
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209 | } |
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210 | |||
211 | /** |
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212 | * Return list of triggers. Function used by admin page htdoc/admin/triggers. |
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213 | * List is sorted by trigger filename so by priority to run. |
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214 | * |
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215 | * @param array $forcedirtriggers null=All default directories. This parameter is used by modulebuilder module only. |
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216 | * @return array Array list of triggers |
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217 | */ |
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218 | function getTriggersList($forcedirtriggers = null) |
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219 | { |
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220 | // global $conf, $langs, $db; |
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221 | $conf = Globals::$conf; |
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222 | $langs = Globals::$langs; |
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223 | $db = Config::$dbEngine; |
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224 | |||
225 | $files = array(); |
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226 | $fullpath = array(); |
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227 | $relpath = array(); |
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228 | $iscoreorexternal = array(); |
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229 | $modules = array(); |
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230 | $orders = array(); |
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231 | $i = 0; |
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232 | |||
233 | $dirtriggers = array_merge(array('/core/triggers/'), Globals::$conf->modules_parts['triggers']); |
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234 | if (is_array($forcedirtriggers)) { |
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235 | $dirtriggers = $forcedirtriggers; |
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236 | } |
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237 | |||
238 | foreach ($dirtriggers as $reldir) { |
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239 | $dir = DolUtils::dol_buildpath($reldir, 0); |
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240 | $newdir = DolUtils::dol_osencode($dir); |
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241 | |||
242 | // Check if directory exists (we do not use dol_is_dir to avoid loading files.lib.php at each call) |
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243 | if (!is_dir($newdir)) |
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244 | continue; |
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245 | |||
246 | $handle = opendir($newdir); |
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247 | if (is_resource($handle)) { |
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248 | while (($file = readdir($handle)) !== false) { |
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249 | if (is_readable($newdir . '/' . $file) && preg_match('/^interface_([0-9]+)_([^_]+)_(.+)\.class\.php/', $file, $reg)) { |
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250 | if (preg_match('/\.back$/', $file)) |
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251 | continue; |
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252 | |||
253 | $part1 = $reg[1]; |
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254 | $part2 = $reg[2]; |
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255 | $part3 = $reg[3]; |
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256 | |||
257 | $modName = 'Interface' . ucfirst($reg[3]); |
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258 | //print "file=$file"; print "modName=$modName"; exit; |
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259 | if (in_array($modName, $modules)) { |
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260 | $langs->load("errors"); |
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261 | print '<div class="error">' . $langs->trans("Error") . ' : ' . $langs->trans("ErrorDuplicateTrigger", $modName, "/htdocs/core/triggers/") . '</div>'; |
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262 | } else { |
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263 | include_once $newdir . '/' . $file; |
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264 | } |
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265 | |||
266 | $files[$i] = $file; |
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267 | $fullpath[$i] = $dir . '/' . $file; |
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268 | $relpath[$i] = preg_replace('/^\//', '', $reldir) . '/' . $file; |
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269 | $iscoreorexternal[$i] = ($reldir == '/core/triggers/' ? 'internal' : 'external'); |
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270 | $modules[$i] = $modName; |
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271 | $orders[$i] = $part1 . '_' . $part2 . '_' . $part3; // Set sort criteria value |
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272 | |||
273 | $i++; |
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274 | } |
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275 | } |
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276 | closedir($handle); |
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277 | } |
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278 | } |
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279 | |||
280 | asort($orders); |
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281 | |||
282 | $triggers = array(); |
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283 | $j = 0; |
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284 | |||
285 | // Loop on each trigger |
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286 | foreach ($orders as $key => $value) { |
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287 | $modName = $modules[$key]; |
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288 | if (empty($modName)) |
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289 | continue; |
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290 | |||
291 | if (!class_exists($modName)) { |
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292 | print 'Error: A trigger file was found but its class "' . $modName . '" was not found.' . "<br>\n"; |
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293 | continue; |
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294 | } |
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295 | |||
296 | $objMod = new $modName($db); |
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297 | |||
298 | // Define disabledbyname and disabledbymodule |
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299 | $disabledbyname = 0; |
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300 | $disabledbymodule = 1; |
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301 | $module = ''; |
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302 | |||
303 | // Check if trigger file is disabled by name |
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304 | if (preg_match('/NORUN$/i', $files[$key])) |
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305 | $disabledbyname = 1; |
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306 | // Check if trigger file is for a particular module |
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307 | if (preg_match('/^interface_([0-9]+)_([^_]+)_(.+)\.class\.php/i', $files[$key], $reg)) { |
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308 | $module = preg_replace('/^mod/i', '', $reg[2]); |
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309 | $constparam = 'MAIN_MODULE_' . strtoupper($module); |
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310 | if (strtolower($module) == 'all') |
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311 | $disabledbymodule = 0; |
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312 | else if (empty(Globals::$conf->global->$constparam)) |
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313 | $disabledbymodule = 2; |
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314 | $triggers[$j]['module'] = strtolower($module); |
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315 | } |
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316 | |||
317 | // We set info of modules |
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318 | $triggers[$j]['picto'] = $objMod->picto ? img_object('', $objMod->picto) : img_object('', 'generic'); |
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319 | $triggers[$j]['file'] = $files[$key]; |
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320 | $triggers[$j]['fullpath'] = $fullpath[$key]; |
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321 | $triggers[$j]['relpath'] = $relpath[$key]; |
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322 | $triggers[$j]['iscoreorexternal'] = $iscoreorexternal[$key]; |
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323 | $triggers[$j]['version'] = $objMod->getVersion(); |
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324 | $triggers[$j]['status'] = img_picto($langs->trans("Active"), 'tick'); |
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325 | if ($disabledbyname > 0 || $disabledbymodule > 1) |
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326 | $triggers[$j]['status'] = ''; |
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327 | |||
328 | $text = '<b>' . $langs->trans("Description") . ':</b><br>'; |
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329 | $text .= $objMod->getDesc() . '<br>'; |
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330 | $text .= '<br><b>' . $langs->trans("Status") . ':</b><br>'; |
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331 | if ($disabledbyname == 1) { |
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332 | $text .= $langs->trans("TriggerDisabledByName") . '<br>'; |
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333 | if ($disabledbymodule == 2) |
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334 | $text .= $langs->trans("TriggerDisabledAsModuleDisabled", $module) . '<br>'; |
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335 | } |
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336 | else { |
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337 | if ($disabledbymodule == 0) |
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338 | $text .= $langs->trans("TriggerAlwaysActive") . '<br>'; |
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339 | if ($disabledbymodule == 1) |
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340 | $text .= $langs->trans("TriggerActiveAsModuleActive", $module) . '<br>'; |
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341 | if ($disabledbymodule == 2) |
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342 | $text .= $langs->trans("TriggerDisabledAsModuleDisabled", $module) . '<br>'; |
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343 | } |
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344 | |||
345 | $triggers[$j]['info'] = $text; |
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346 | $j++; |
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347 | } |
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348 | return $triggers; |
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349 | } |
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350 | } |
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351 |