HuasoFoundries /
phpPgAdmin6
| Total Complexity | 156 |
| Total Lines | 1157 |
| Duplicated Lines | 0 % |
| Changes | 10 | ||
| Bugs | 1 | Features | 0 |
Complex classes like DisplayController often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use DisplayController, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 12 | class DisplayController extends BaseController |
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| 13 | { |
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| 14 | use \PHPPgAdmin\Traits\InsertEditRowTrait; |
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| 15 | |||
| 16 | /** |
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| 17 | * Default method to render the controller according to the action parameter. |
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| 18 | */ |
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| 19 | public function render() |
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| 20 | { |
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| 21 | $this->misc = $this->misc; |
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| 22 | |||
| 23 | if ('dobrowsefk' === $this->action) { |
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| 24 | return $this->doBrowseFK(); |
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| 25 | } |
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| 26 | |||
| 27 | \set_time_limit(0); |
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| 28 | |||
| 29 | $scripts = '<script src="' . self::SUBFOLDER . '/assets/js/display.js" type="text/javascript"></script>'; |
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| 30 | |||
| 31 | $scripts .= '<script type="text/javascript">' . \PHP_EOL; |
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| 32 | $scripts .= "var Display = {\n"; |
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| 33 | $scripts .= "errmsg: '" . \str_replace("'", "\\'", $this->lang['strconnectionfail']) . "'\n"; |
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| 34 | $scripts .= "};\n"; |
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| 35 | $scripts .= '</script>' . \PHP_EOL; |
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| 36 | |||
| 37 | $footer_template = 'footer.twig'; |
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| 38 | $header_template = 'header.twig'; |
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| 39 | |||
| 40 | \ob_start(); |
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| 41 | |||
| 42 | switch ($this->action) { |
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| 43 | case 'editrow': |
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| 44 | $header_template = 'header_sqledit.twig'; |
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| 45 | $footer_template = 'footer_sqledit.twig'; |
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| 46 | |||
| 47 | if (isset($_POST['save'])) { |
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| 48 | $this->doEditRow(); |
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| 49 | } else { |
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| 50 | $this->doBrowse(); |
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| 51 | } |
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| 52 | |||
| 53 | break; |
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| 54 | case 'confeditrow': |
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| 55 | $this->formEditRow(); |
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| 56 | |||
| 57 | break; |
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| 58 | case 'delrow': |
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| 59 | $header_template = 'header_sqledit.twig'; |
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| 60 | $footer_template = 'footer_sqledit.twig'; |
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| 61 | |||
| 62 | if (isset($_POST['yes'])) { |
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| 63 | $this->doDelRow(false); |
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| 64 | } else { |
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| 65 | $this->doBrowse(); |
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| 66 | } |
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| 67 | |||
| 68 | break; |
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| 69 | case 'confdelrow': |
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| 70 | $this->doDelRow(true); |
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| 71 | |||
| 72 | break; |
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| 73 | |||
| 74 | default: |
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| 75 | $header_template = 'header_sqledit.twig'; |
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| 76 | $footer_template = 'footer_sqledit.twig'; |
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| 77 | $this->doBrowse(); |
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| 78 | |||
| 79 | break; |
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| 80 | } |
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| 81 | $output = \ob_get_clean(); |
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| 82 | |||
| 83 | $subject = $this->coalesceArr($_REQUEST, 'subject', 'table')['subject']; |
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| 84 | |||
| 85 | $object = null; |
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| 86 | $object = $this->setIfIsset($object, $_REQUEST[$subject]); |
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| 87 | |||
| 88 | // Set the title based on the subject of the request |
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| 89 | if ('table' === $subject) { |
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| 90 | $title = $this->headerTitle('strtables', '', $object); |
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| 91 | } elseif ('view' === $subject) { |
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| 92 | $title = $this->headerTitle('strviews', '', $object); |
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| 93 | } elseif ('matview' === $subject) { |
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| 94 | $title = $this->headerTitle('strviews', 'M', $object); |
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| 95 | } elseif ('column' === $subject) { |
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| 96 | $title = $this->headerTitle('strcolumn', '', $object); |
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| 97 | } else { |
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| 98 | $title = $this->headerTitle('strqueryresults'); |
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| 99 | } |
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| 100 | |||
| 101 | $this->printHeader($title, $scripts, true, $header_template); |
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| 102 | |||
| 103 | $this->printBody(); |
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| 104 | |||
| 105 | echo $output; |
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| 106 | |||
| 107 | $this->printFooter(true, $footer_template); |
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| 108 | } |
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| 109 | |||
| 110 | /** |
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| 111 | * Displays requested data. |
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| 112 | * |
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| 113 | * @param mixed $msg |
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| 114 | */ |
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| 115 | public function doBrowse($msg = '') |
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| 116 | { |
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| 117 | $this->misc = $this->misc; |
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| 118 | $data = $this->misc->getDatabaseAccessor(); |
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| 119 | |||
| 120 | // If current page is not set, default to first page |
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| 121 | $page = $this->coalesceArr($_REQUEST, 'page', 1)['page']; |
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| 122 | |||
| 123 | $save_history = !isset($_REQUEST['nohistory']); |
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| 124 | |||
| 125 | $subject = $this->coalesceArr($_REQUEST, 'subject', 'table')['subject']; |
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| 126 | |||
| 127 | $object = $this->coalesceArr($_REQUEST, $subject)[$subject]; |
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| 128 | |||
| 129 | if ('column' === $subject && $object && isset($_REQUEST['f_schema'], $_REQUEST['f_table'])) { |
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| 130 | $f_schema = $_REQUEST['f_schema']; |
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| 131 | $f_table = $_REQUEST['f_table']; |
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| 132 | |||
| 133 | $_REQUEST['query'] = "SELECT \"{$object}\", |
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| 134 | count(*) AS \"count\" |
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| 135 | FROM \"{$f_schema}\".\"{$f_table}\" |
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| 136 | GROUP BY \"{$object}\" ORDER BY \"{$object}\""; |
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| 137 | } elseif ('table' === $subject && !isset($_REQUEST['query'])) { |
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| 138 | $show = $this->getPostParam('show', []); |
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| 139 | $values = $this->getPostParam('values', []); |
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| 140 | $ops = $this->getPostParam('ops', []); |
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| 141 | $query = $data->getSelectSQL( |
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| 142 | $_REQUEST['table'], |
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| 143 | \array_keys($show), |
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| 144 | $values, |
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| 145 | $ops |
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| 146 | ); |
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| 147 | $_REQUEST['query'] = $query; |
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| 148 | $_REQUEST['return'] = 'selectrows'; |
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| 149 | } |
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| 150 | |||
| 151 | //$object = $this->setIfIsset($object, $_REQUEST[$subject]); |
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| 152 | |||
| 153 | $this->printTrail($subject); |
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| 154 | |||
| 155 | $tabsPosition = 'browse'; |
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| 156 | |||
| 157 | if ('database' === $subject) { |
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| 158 | $tabsPosition = 'sql'; |
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| 159 | } elseif ('column' === $subject) { |
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| 160 | $tabsPosition = 'colproperties'; |
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| 161 | } |
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| 162 | |||
| 163 | $this->printTabs($subject, $tabsPosition); |
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| 164 | |||
| 165 | [$query, $title, $type] = $this->getQueryTitleAndType($data, $object); |
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| 166 | $this->printTitle($this->lang[$title]); |
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| 167 | |||
| 168 | //$this->prtrace($subject, $object, $query, $_SESSION['sqlquery']); |
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| 169 | |||
| 170 | $this->printMsg($msg); |
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| 171 | |||
| 172 | // If 'sortkey' is not set, default to '' |
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| 173 | $sortkey = $this->coalesceArr($_REQUEST, 'sortkey', '')['sortkey']; |
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| 174 | |||
| 175 | // If 'sortdir' is not set, default to '' |
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| 176 | $sortdir = $this->coalesceArr($_REQUEST, 'sortdir', '')['sortdir']; |
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| 177 | |||
| 178 | // If 'strings' is not set, default to collapsed |
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| 179 | $strings = $this->coalesceArr($_REQUEST, 'strings', 'collapsed')['strings']; |
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| 180 | |||
| 181 | $this->coalesceArr($_REQUEST, 'schema')['schema']; |
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| 182 | $search_path = $this->coalesceArr($_REQUEST, 'search_path')['search_path']; |
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| 183 | |||
| 184 | // Set the schema search path |
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| 185 | if (isset($search_path) && (0 !== $data->setSearchPath(\array_map('trim', \explode(',', $search_path))))) { |
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| 186 | return; |
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| 187 | } |
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| 188 | |||
| 189 | try { |
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| 190 | // Retrieve page from query. $max_pages is returned by reference. |
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| 191 | $resultset = $data->browseQuery( |
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| 192 | $type, |
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| 193 | $object, |
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| 194 | $query, |
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| 195 | $sortkey, |
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| 196 | $sortdir, |
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| 197 | $page, |
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| 198 | $this->conf['max_rows'], |
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| 199 | $max_pages |
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| 200 | ); |
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| 201 | } catch (\PHPPgAdmin\ADOdbException $e) { |
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| 202 | return $this->halt($e->getMessage()); |
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| 203 | } |
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| 204 | |||
| 205 | // Build strings for GETs in array |
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| 206 | $_gets = [ |
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| 207 | 'server' => $_REQUEST['server'], |
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| 208 | 'database' => $_REQUEST['database'], |
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| 209 | ]; |
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| 210 | |||
| 211 | $this->coalesceArr($_REQUEST, 'query'); |
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| 212 | $this->coalesceArr($_REQUEST, 'count'); |
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| 213 | $this->coalesceArr($_REQUEST, 'return'); |
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| 214 | $this->coalesceArr($_REQUEST, 'table'); |
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| 215 | $this->coalesceArr($_REQUEST, 'nohistory'); |
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| 216 | |||
| 217 | $this->setIfIsset($_gets['schema'], $_REQUEST['schema'], null, false); |
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| 218 | $this->setIfIsset($_gets[$subject], $object, null, false); |
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| 219 | $this->setIfIsset($_gets['subject'], $subject, null, false); |
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| 220 | $this->setIfIsset($_gets['query'], $_REQUEST['query'], null, false); |
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| 221 | $this->setIfIsset($_gets['count'], $_REQUEST['count'], null, false); |
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| 222 | $this->setIfIsset($_gets['return'], $_REQUEST['return'], null, false); |
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| 223 | $this->setIfIsset($_gets['search_path'], $_REQUEST['search_path'], null, false); |
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| 224 | $this->setIfIsset($_gets['table'], $_REQUEST['table'], null, false); |
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| 225 | $this->setIfIsset($_gets['nohistory'], $_REQUEST['nohistory'], null, false); |
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| 226 | $_gets['sortkey'] = $sortkey; |
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| 227 | $_gets['sortdir'] = $sortdir; |
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| 228 | $_gets['strings'] = $strings; |
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| 229 | |||
| 230 | if ($save_history && \is_object($resultset) && ('QUERY' === $type)) { |
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| 231 | //{ |
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| 232 | $this->misc->saveScriptHistory($_REQUEST['query']); |
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| 233 | } |
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| 234 | |||
| 235 | $query = $query ? $query : \sprintf('SELECT * FROM %s.%s', $_REQUEST['schema'], $object); |
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| 236 | |||
| 237 | //$query = isset($_REQUEST['query'])? $_REQUEST['query'] : "select * from {$_REQUEST['schema']}.{$_REQUEST['table']};"; |
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| 238 | //$this->prtrace($query); |
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| 239 | |||
| 240 | //die(htmlspecialchars($query)); |
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| 241 | |||
| 242 | echo '<form method="post" id="sqlform" action="' . $_SERVER['REQUEST_URI'] . '">'; |
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| 243 | echo $this->misc->form; |
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| 244 | |||
| 245 | if ($object) { |
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| 246 | echo '<input type="hidden" name="' . $subject . '" value="', \htmlspecialchars($object), '" />' . \PHP_EOL; |
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| 247 | } |
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| 248 | echo '<textarea width="90%" name="query" id="query" rows="5" cols="100" resizable="true">'; |
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| 249 | echo \htmlspecialchars($query); |
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| 250 | echo '</textarea><br><input type="submit"/>'; |
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| 251 | |||
| 252 | echo '</form>'; |
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| 253 | |||
| 254 | $this->printResultsTable($resultset, $page, $max_pages, $_gets, $object); |
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| 255 | // Navigation links |
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| 256 | |||
| 257 | $navlinks = $this->getBrowseNavLinks($type, $_gets, $page, $subject, $object, $resultset); |
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| 258 | $this->printNavLinks($navlinks, 'display-browse', \get_defined_vars()); |
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| 259 | } |
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| 260 | |||
| 261 | public function getQueryTitleAndType($data, $object) |
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| 262 | { |
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| 263 | $fkey = $this->coalesceArr($_REQUEST, 'fkey')['fkey']; |
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| 264 | |||
| 265 | $query = $this->coalesceArr($_REQUEST, 'query')['query']; |
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| 266 | // This code is used when browsing FK in pure-xHTML (without js) |
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| 267 | if ($fkey) { |
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| 268 | $ops = []; |
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| 269 | |||
| 270 | foreach (\array_keys($fkey) as $x) { |
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| 271 | $ops[$x] = '='; |
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| 272 | } |
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| 273 | $query = $data->getSelectSQL($_REQUEST['table'], [], $fkey, $ops); |
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| 274 | $_REQUEST['query'] = $query; |
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| 275 | } |
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| 276 | |||
| 277 | $title = 'strqueryresults'; |
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| 278 | $type = 'QUERY'; |
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| 279 | |||
| 280 | if ($object && $query) { |
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| 281 | $_SESSION['sqlquery'] = $query; |
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| 282 | $title = 'strselect'; |
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| 283 | $type = 'SELECT'; |
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| 284 | } elseif ($object) { |
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| 285 | $title = 'strselect'; |
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| 286 | $type = 'TABLE'; |
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| 287 | } elseif (isset($_SESSION['sqlquery'])) { |
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| 288 | $query = $_SESSION['sqlquery']; |
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| 289 | } |
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| 290 | |||
| 291 | return [$query, $title, $type]; |
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| 292 | } |
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| 293 | |||
| 294 | /** |
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| 295 | * @param array $_gets |
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|
Coding Style
introduced
by
|
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| 296 | */ |
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| 297 | public function getBrowseNavLinks($type, array $_gets, $page, $subject, $object, $resultset) |
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| 298 | { |
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| 299 | $fields = [ |
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| 300 | 'server' => $_REQUEST['server'], |
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| 301 | 'database' => $_REQUEST['database'], |
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| 302 | ]; |
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| 303 | |||
| 304 | $this->setIfIsset($fields['schema'], $_REQUEST['schema'], null, false); |
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| 305 | |||
| 306 | $navlinks = []; |
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| 307 | $strings = $_gets['strings']; |
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| 308 | // Return |
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| 309 | if (isset($_REQUEST['return'])) { |
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| 310 | $urlvars = $this->misc->getSubjectParams($_REQUEST['return']); |
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| 311 | |||
| 312 | $navlinks['back'] = [ |
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| 313 | 'attr' => [ |
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| 314 | 'href' => [ |
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| 315 | 'url' => $urlvars['url'], |
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| 316 | 'urlvars' => $urlvars['params'], |
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| 317 | ], |
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| 318 | ], |
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| 319 | 'content' => $this->lang['strback'], |
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| 320 | ]; |
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| 321 | } |
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| 322 | |||
| 323 | // Edit SQL link |
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| 324 | if ('QUERY' === $type) { |
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| 325 | $navlinks['edit'] = [ |
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| 326 | 'attr' => [ |
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| 327 | 'href' => [ |
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| 328 | 'url' => 'database', |
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| 329 | 'urlvars' => \array_merge( |
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| 330 | $fields, |
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| 331 | [ |
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| 332 | 'action' => 'sql', |
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| 333 | 'paginate' => 'on', |
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| 334 | ] |
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| 335 | ), |
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| 336 | ], |
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| 337 | ], |
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| 338 | 'content' => $this->lang['streditsql'], |
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| 339 | ]; |
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| 340 | } |
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| 341 | |||
| 342 | $navlinks['collapse'] = [ |
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| 343 | 'attr' => [ |
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| 344 | 'href' => [ |
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| 345 | 'url' => 'display', |
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| 346 | 'urlvars' => \array_merge( |
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| 347 | $_gets, |
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| 348 | [ |
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| 349 | 'strings' => 'expanded', |
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| 350 | 'page' => $page, |
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| 351 | ] |
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| 352 | ), |
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| 353 | ], |
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| 354 | ], |
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| 355 | 'content' => $this->lang['strexpand'], |
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| 356 | ]; |
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| 357 | // Expand/Collapse |
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| 358 | if ('expanded' === $strings) { |
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| 359 | $navlinks['collapse'] = [ |
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| 360 | 'attr' => [ |
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| 361 | 'href' => [ |
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| 362 | 'url' => 'display', |
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| 363 | 'urlvars' => \array_merge( |
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| 364 | $_gets, |
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| 365 | [ |
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| 366 | 'strings' => 'collapsed', |
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| 367 | 'page' => $page, |
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| 368 | ] |
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| 369 | ), |
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| 370 | ], |
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| 371 | ], |
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| 372 | 'content' => $this->lang['strcollapse'], |
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| 373 | ]; |
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| 374 | } |
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| 375 | |||
| 376 | // Create view and download |
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| 377 | if (isset($_REQUEST['query'], $resultset) && \is_object($resultset) && 0 < $resultset->recordCount()) { |
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| 378 | // Report views don't set a schema, so we need to disable create view in that case |
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| 379 | if (isset($_REQUEST['schema'])) { |
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| 380 | $navlinks['createview'] = [ |
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| 381 | 'attr' => [ |
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| 382 | 'href' => [ |
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| 383 | 'url' => 'views', |
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| 384 | 'urlvars' => \array_merge( |
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| 385 | $fields, |
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| 386 | [ |
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| 387 | 'action' => 'create', |
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| 388 | 'formDefinition' => $_REQUEST['query'], |
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| 389 | ] |
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| 390 | ), |
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| 391 | ], |
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| 392 | ], |
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| 393 | 'content' => $this->lang['strcreateview'], |
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| 394 | ]; |
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| 395 | } |
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| 396 | |||
| 397 | $urlvars = []; |
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| 398 | |||
| 399 | $this->setIfIsset($urlvars['search_path'], $_REQUEST['search_path'], null, false); |
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| 400 | |||
| 401 | $navlinks['download'] = [ |
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| 402 | 'attr' => [ |
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| 403 | 'href' => [ |
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| 404 | 'url' => 'dataexport', |
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| 405 | 'urlvars' => \array_merge($fields, $urlvars), |
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| 406 | ], |
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| 407 | ], |
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| 408 | 'content' => $this->lang['strdownload'], |
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| 409 | ]; |
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| 410 | } |
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| 411 | |||
| 412 | // Insert |
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| 413 | if (isset($object) && (isset($subject) && 'table' === $subject)) { |
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| 414 | $navlinks['insert'] = [ |
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| 415 | 'attr' => [ |
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| 416 | 'href' => [ |
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| 417 | 'url' => 'tables', |
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| 418 | 'urlvars' => \array_merge( |
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| 419 | $fields, |
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| 420 | [ |
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| 421 | 'action' => 'confinsertrow', |
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| 422 | 'table' => $object, |
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| 423 | ] |
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| 424 | ), |
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| 425 | ], |
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| 426 | ], |
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| 427 | 'content' => $this->lang['strinsert'], |
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| 428 | ]; |
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| 429 | } |
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| 430 | |||
| 431 | // Refresh |
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| 432 | $navlinks['refresh'] = [ |
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| 433 | 'attr' => [ |
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| 434 | 'href' => [ |
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| 435 | 'url' => 'display', |
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| 436 | 'urlvars' => \array_merge( |
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| 437 | $_gets, |
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| 438 | [ |
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| 439 | 'strings' => $strings, |
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| 440 | 'page' => $page, |
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| 441 | ] |
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| 442 | ), |
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| 443 | ], |
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| 444 | ], |
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| 445 | 'content' => $this->lang['strrefresh'], |
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| 446 | ]; |
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| 447 | |||
| 448 | return $navlinks; |
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| 449 | } |
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| 450 | |||
| 451 | /** |
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| 452 | * @param array $_gets |
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| 453 | */ |
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| 454 | public function printResultsTable($resultset, $page, $max_pages, array $_gets, $object): void |
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| 455 | { |
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| 456 | if (!\is_object($resultset) || 0 >= $resultset->recordCount()) { |
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| 457 | echo "<p>{$this->lang['strnodata']}</p>" . \PHP_EOL; |
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| 458 | |||
| 459 | return; |
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| 460 | } |
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| 461 | |||
| 462 | $data = $this->misc->getDatabaseAccessor(); |
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| 463 | |||
| 464 | [$actions, $key] = $this->_getKeyAndActions($resultset, $object, $data, $page, $_gets); |
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| 465 | |||
| 466 | $fkey_information = $this->getFKInfo(); |
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| 467 | // Show page navigation |
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| 468 | $paginator = $this->_printPages($page, $max_pages, $_gets); |
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| 469 | |||
| 470 | echo $paginator; |
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| 471 | echo '<table id="data">' . \PHP_EOL; |
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| 472 | echo '<tr>'; |
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| 473 | |||
| 474 | // Display edit and delete actions if we have a key |
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| 475 | $display_action_column = (0 < \count($actions['actionbuttons']) && 0 < \count($key)); |
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| 476 | |||
| 477 | echo $display_action_column ? "<th class=\"data\">{$this->lang['stractions']}</th>" . \PHP_EOL : ''; |
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| 478 | |||
| 479 | // we show OIDs only if we are in TABLE or SELECT type browsing |
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| 480 | $this->printTableHeaderCells($resultset, $_gets, isset($object)); |
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| 481 | |||
| 482 | echo '</tr>' . \PHP_EOL; |
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| 483 | |||
| 484 | \reset($resultset->fields); |
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| 485 | |||
| 486 | $trclass = 'data2'; |
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| 487 | $buttonclass = 'opbutton2'; |
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| 488 | |||
| 489 | while (!$resultset->EOF) { |
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| 490 | $trclass = ('data2' === $trclass) ? 'data1' : 'data2'; |
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| 491 | $buttonclass = ('opbutton2' === $buttonclass) ? 'opbutton1' : 'opbutton2'; |
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| 492 | |||
| 493 | echo \sprintf('<tr class="%s">', $trclass) . \PHP_EOL; |
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| 494 | |||
| 495 | $this->_printResultsTableActionButtons($resultset, $key, $actions, $display_action_column, $buttonclass); |
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| 496 | |||
| 497 | $this->printTableRowCells($resultset, $fkey_information, isset($object)); |
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| 498 | |||
| 499 | echo '</tr>' . \PHP_EOL; |
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| 500 | $resultset->moveNext(); |
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| 501 | } |
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| 502 | echo '</table>' . \PHP_EOL; |
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| 503 | |||
| 504 | echo '<p>', $resultset->recordCount(), " {$this->lang['strrows']}</p>" . \PHP_EOL; |
||
| 505 | // Show page navigation |
||
| 506 | echo $paginator; |
||
| 507 | } |
||
| 508 | |||
| 509 | /** |
||
| 510 | * Print table header cells. |
||
| 511 | * |
||
| 512 | * @param \PHPPgAdmin\ADORecordSet $resultset set of results from getRow operation |
||
| 513 | * @param array|bool $args - associative array for sort link parameters, or false if there isn't any |
||
| 514 | * @param bool $withOid either to display OIDs or not |
||
| 515 | */ |
||
| 516 | public function printTableHeaderCells(&$resultset, $args, $withOid): void |
||
| 517 | { |
||
| 518 | $data = $this->misc->getDatabaseAccessor(); |
||
| 519 | |||
| 520 | if (!\is_object($resultset) || 0 >= $resultset->recordCount()) { |
||
| 521 | return; |
||
| 522 | } |
||
| 523 | |||
| 524 | foreach (\array_keys($resultset->fields) as $index => $key) { |
||
| 525 | if (($key === $data->id) && (!($withOid && $this->conf['show_oids']))) { |
||
| 526 | continue; |
||
| 527 | } |
||
| 528 | $finfo = $resultset->fetchField($index); |
||
| 529 | |||
| 530 | if (false === $args) { |
||
| 531 | echo '<th class="data">', $this->misc->printVal($finfo->name), '</th>' . \PHP_EOL; |
||
| 532 | |||
| 533 | continue; |
||
| 534 | } |
||
| 535 | $args['page'] = $_REQUEST['page']; |
||
| 536 | $args['sortkey'] = $index + 1; |
||
| 537 | // Sort direction opposite to current direction, unless it's currently '' |
||
| 538 | $args['sortdir'] = ('asc' === $_REQUEST['sortdir'] && ($index + 1) === $_REQUEST['sortkey']) ? 'desc' : 'asc'; |
||
| 539 | |||
| 540 | $sortLink = \http_build_query($args); |
||
| 541 | |||
| 542 | echo "<th class=\"data\"><a href=\"?{$sortLink}\">"; |
||
| 543 | echo $this->misc->printVal($finfo->name); |
||
| 544 | |||
| 545 | if (($index + 1) === $_REQUEST['sortkey']) { |
||
| 546 | $icon = ('asc' === $_REQUEST['sortdir']) ? $this->misc->icon('RaiseArgument') : $this->misc->icon('LowerArgument'); |
||
| 547 | echo \sprintf('<img src="%s" alt="%s">', $icon, $_REQUEST['sortdir']); |
||
| 548 | } |
||
| 549 | echo '</a></th>' . \PHP_EOL; |
||
| 550 | } |
||
| 551 | |||
| 552 | \reset($resultset->fields); |
||
| 553 | } |
||
| 554 | |||
| 555 | /** |
||
| 556 | * Print table rows. |
||
| 557 | * |
||
| 558 | * @param \PHPPgAdmin\ADORecordSet $resultset The resultset |
||
| 559 | * @param array $fkey_information The fkey information |
||
| 560 | * @param bool $withOid either to display OIDs or not |
||
| 561 | */ |
||
| 562 | public function printTableRowCells(&$resultset, &$fkey_information, $withOid): void |
||
| 563 | { |
||
| 564 | $data = $this->misc->getDatabaseAccessor(); |
||
| 565 | $j = 0; |
||
| 566 | |||
| 567 | $this->coalesceArr($_REQUEST, 'strings', 'collapsed'); |
||
| 568 | |||
| 569 | foreach ($resultset->fields as $k => $v) { |
||
| 570 | $finfo = $resultset->fetchField($j++); |
||
| 571 | |||
| 572 | if (($k === $data->id) && (!($withOid && $this->conf['show_oids']))) { |
||
| 573 | continue; |
||
| 574 | } |
||
| 575 | $printvalOpts = ['null' => true, 'clip' => ('collapsed' === $_REQUEST['strings'])]; |
||
| 576 | |||
| 577 | if (null !== $v && '' === $v) { |
||
| 578 | echo '<td> </td>'; |
||
| 579 | } else { |
||
| 580 | echo '<td style="white-space:nowrap;">'; |
||
| 581 | |||
| 582 | $this->_printFKLinks($resultset, $fkey_information, $k, $v, $printvalOpts); |
||
| 583 | |||
| 584 | $val = $this->misc->printVal($v, $finfo->type, $printvalOpts); |
||
| 585 | |||
| 586 | echo $val; |
||
| 587 | echo '</td>'; |
||
| 588 | } |
||
| 589 | } |
||
| 590 | } |
||
| 591 | |||
| 592 | /** |
||
| 593 | * Show form to edit row. |
||
| 594 | * |
||
| 595 | * @param string $msg message to display on top of the form or after performing edition |
||
| 596 | */ |
||
| 597 | public function formEditRow($msg = ''): void |
||
| 598 | { |
||
| 599 | $data = $this->misc->getDatabaseAccessor(); |
||
| 600 | |||
| 601 | $key = $this->_unserializeIfNotArray($_REQUEST, 'key'); |
||
| 602 | |||
| 603 | $this->printTrail($_REQUEST['subject']); |
||
| 604 | $this->printTitle($this->lang['streditrow']); |
||
| 605 | $this->printMsg($msg); |
||
| 606 | |||
| 607 | $attrs = $data->getTableAttributes($_REQUEST['table']); |
||
| 608 | $resultset = $data->browseRow($_REQUEST['table'], $key); |
||
| 609 | |||
| 610 | $fksprops = $this->_getFKProps(); |
||
| 611 | |||
| 612 | echo '<form action="' . self::SUBFOLDER . '/src/views/display" method="post" id="ac_form">' . \PHP_EOL; |
||
| 613 | |||
| 614 | $elements = 0; |
||
| 615 | $error = true; |
||
| 616 | |||
| 617 | if (1 === $resultset->recordCount() && 0 < $attrs->recordCount()) { |
||
| 618 | echo '<table>' . \PHP_EOL; |
||
| 619 | |||
| 620 | // Output table header |
||
| 621 | echo "<tr><th class=\"data\">{$this->lang['strcolumn']}</th><th class=\"data\">{$this->lang['strtype']}</th>"; |
||
| 622 | echo "<th class=\"data\">{$this->lang['strformat']}</th>" . \PHP_EOL; |
||
| 623 | echo "<th class=\"data\">{$this->lang['strnull']}</th><th class=\"data\">{$this->lang['strvalue']}</th></tr>"; |
||
| 624 | |||
| 625 | $i = 0; |
||
| 626 | |||
| 627 | while (!$attrs->EOF) { |
||
| 628 | $attrs->fields['attnotnull'] = $data->phpBool($attrs->fields['attnotnull']); |
||
| 629 | $id = (0 === ($i % 2) ? '1' : '2'); |
||
| 630 | |||
| 631 | // Initialise variables |
||
| 632 | if (!isset($_REQUEST['format'][$attrs->fields['attname']])) { |
||
| 633 | $_REQUEST['format'][$attrs->fields['attname']] = 'VALUE'; |
||
| 634 | } |
||
| 635 | |||
| 636 | echo "<tr class=\"data{$id}\">" . \PHP_EOL; |
||
| 637 | echo '<td style="white-space:nowrap;">', $this->misc->printVal($attrs->fields['attname']), '</td>'; |
||
| 638 | echo '<td style="white-space:nowrap;">' . \PHP_EOL; |
||
| 639 | echo $this->misc->printVal($data->formatType($attrs->fields['type'], $attrs->fields['atttypmod'])); |
||
| 640 | echo '<input type="hidden" name="types[', \htmlspecialchars($attrs->fields['attname']), ']" value="', |
||
| 641 | \htmlspecialchars($attrs->fields['type']), '" /></td>'; |
||
| 642 | ++$elements; |
||
| 643 | echo '<td style="white-space:nowrap;">' . \PHP_EOL; |
||
| 644 | echo '<select name="format[' . \htmlspecialchars($attrs->fields['attname']), ']">' . \PHP_EOL; |
||
| 645 | echo '<option value="VALUE"', ($_REQUEST['format'][$attrs->fields['attname']] === 'VALUE') ? ' selected="selected"' : '', ">{$this->lang['strvalue']}</option>" . \PHP_EOL; |
||
| 646 | $selected = ($_REQUEST['format'][$attrs->fields['attname']] === 'EXPRESSION') ? ' selected="selected"' : ''; |
||
| 647 | echo '<option value="EXPRESSION"' . $selected . ">{$this->lang['strexpression']}</option>" . \PHP_EOL; |
||
| 648 | echo "</select>\n</td>" . \PHP_EOL; |
||
| 649 | ++$elements; |
||
| 650 | echo '<td style="white-space:nowrap;">'; |
||
| 651 | // Output null box if the column allows nulls (doesn't look at CHECKs or ASSERTIONS) |
||
| 652 | if (!$attrs->fields['attnotnull']) { |
||
| 653 | // Set initial null values |
||
| 654 | if ( |
||
| 655 | 'confeditrow' === $_REQUEST['action'] |
||
| 656 | && null === $resultset->fields[$attrs->fields['attname']] |
||
| 657 | ) { |
||
| 658 | $_REQUEST['nulls'][$attrs->fields['attname']] = 'on'; |
||
| 659 | } |
||
| 660 | echo "<label><span><input type=\"checkbox\" class=\"nullcheckbox\" name=\"nulls[{$attrs->fields['attname']}]\"", |
||
| 661 | isset($_REQUEST['nulls'][$attrs->fields['attname']]) ? ' checked="checked"' : '', ' /></span></label></td>' . \PHP_EOL; |
||
| 662 | ++$elements; |
||
| 663 | } else { |
||
| 664 | echo ' </td>'; |
||
| 665 | } |
||
| 666 | |||
| 667 | echo "<td id=\"row_att_{$attrs->fields['attnum']}\" style=\"white-space:nowrap;\">"; |
||
| 668 | |||
| 669 | $extras = []; |
||
| 670 | |||
| 671 | // If the column allows nulls, then we put a JavaScript action on the data field to unset the |
||
| 672 | // NULL checkbox as soon as anything is entered in the field. We use the $elements variable to |
||
| 673 | // keep track of which element offset we're up to. We can't refer to the null checkbox by name |
||
| 674 | // as it contains '[' and ']' characters. |
||
| 675 | if (!$attrs->fields['attnotnull']) { |
||
| 676 | $extras['class'] = 'insert_row_input'; |
||
| 677 | } |
||
| 678 | |||
| 679 | if ((false !== $fksprops) && isset($fksprops['byfield'][$attrs->fields['attnum']])) { |
||
| 680 | $extras['id'] = "attr_{$attrs->fields['attnum']}"; |
||
| 681 | $extras['autocomplete'] = 'off'; |
||
| 682 | } |
||
| 683 | |||
| 684 | echo $data->printField("values[{$attrs->fields['attname']}]", $resultset->fields[$attrs->fields['attname']], $attrs->fields['type'], $extras); |
||
| 685 | |||
| 686 | echo '</td>'; |
||
| 687 | ++$elements; |
||
| 688 | echo '</tr>' . \PHP_EOL; |
||
| 689 | ++$i; |
||
| 690 | $attrs->moveNext(); |
||
| 691 | } |
||
| 692 | echo '</table>' . \PHP_EOL; |
||
| 693 | |||
| 694 | $error = false; |
||
| 695 | } elseif (1 !== $resultset->recordCount()) { |
||
| 696 | echo "<p>{$this->lang['strrownotunique']}</p>" . \PHP_EOL; |
||
| 697 | } else { |
||
| 698 | echo "<p>{$this->lang['strinvalidparam']}</p>" . \PHP_EOL; |
||
| 699 | } |
||
| 700 | |||
| 701 | echo '<input type="hidden" name="action" value="editrow" />' . \PHP_EOL; |
||
| 702 | echo $this->misc->form; |
||
| 703 | echo isset($_REQUEST['table']) ? \sprintf('<input type="hidden" name="table" value="%s" />%s', \htmlspecialchars($_REQUEST['table']), \PHP_EOL) : ''; |
||
| 704 | |||
| 705 | echo isset($_REQUEST['subject']) ? \sprintf('<input type="hidden" name="subject" value="%s" />%s', \htmlspecialchars($_REQUEST['subject']), \PHP_EOL) : ''; |
||
| 706 | |||
| 707 | echo isset($_REQUEST['query']) ? \sprintf('<input type="hidden" name="query" value="%s" />%s', \htmlspecialchars($_REQUEST['query']), \PHP_EOL) : ''; |
||
| 708 | |||
| 709 | echo isset($_REQUEST['count']) ? \sprintf('<input type="hidden" name="count" value="%s" />%s', \htmlspecialchars($_REQUEST['count']), \PHP_EOL) : ''; |
||
| 710 | |||
| 711 | echo isset($_REQUEST['return']) ? \sprintf('<input type="hidden" name="return" value="%s" />%s', \htmlspecialchars($_REQUEST['return']), \PHP_EOL) : ''; |
||
| 712 | |||
| 713 | echo '<input type="hidden" name="page" value="', \htmlspecialchars($_REQUEST['page']), '" />' . \PHP_EOL; |
||
| 714 | echo '<input type="hidden" name="sortkey" value="', \htmlspecialchars($_REQUEST['sortkey']), '" />' . \PHP_EOL; |
||
| 715 | echo '<input type="hidden" name="sortdir" value="', \htmlspecialchars($_REQUEST['sortdir']), '" />' . \PHP_EOL; |
||
| 716 | echo '<input type="hidden" name="strings" value="', \htmlspecialchars($_REQUEST['strings']), '" />' . \PHP_EOL; |
||
| 717 | echo '<input type="hidden" name="key" value="', \htmlspecialchars(\urlencode(\serialize($key))), '" />' . \PHP_EOL; |
||
| 718 | echo '<p>'; |
||
| 719 | |||
| 720 | if (!$error) { |
||
| 721 | echo "<input type=\"submit\" name=\"save\" accesskey=\"r\" value=\"{$this->lang['strsave']}\" />" . \PHP_EOL; |
||
| 722 | } |
||
| 723 | |||
| 724 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . \PHP_EOL; |
||
| 725 | |||
| 726 | if (false !== $fksprops) { |
||
| 727 | $autocomplete_string = "<input type=\"checkbox\" id=\"no_ac\" value=\"0\" /><label for=\"no_ac\">{$this->lang['strac']}</label>"; |
||
| 728 | |||
| 729 | if ('default off' !== $this->conf['autocomplete']) { |
||
| 730 | $autocomplete_string = "<input type=\"checkbox\" id=\"no_ac\" value=\"1\" checked=\"checked\" /><label for=\"no_ac\">{$this->lang['strac']}</label>"; |
||
| 731 | } |
||
| 732 | echo $autocomplete_string . \PHP_EOL; |
||
| 733 | } |
||
| 734 | |||
| 735 | echo '</p>' . \PHP_EOL; |
||
| 736 | echo '</form>' . \PHP_EOL; |
||
| 737 | echo '<script src="' . self::SUBFOLDER . '/assets/js/insert_or_edit_row.js" type="text/javascript"></script>'; |
||
| 738 | } |
||
| 739 | |||
| 740 | /** |
||
| 741 | * Performs actual edition of row. |
||
| 742 | */ |
||
| 743 | public function doEditRow() |
||
| 744 | { |
||
| 745 | $data = $this->misc->getDatabaseAccessor(); |
||
| 746 | |||
| 747 | $key = $this->_unserializeIfNotArray($_REQUEST, 'key'); |
||
| 748 | |||
| 749 | $this->coalesceArr($_POST, 'values', []); |
||
| 750 | |||
| 751 | $this->coalesceArr($_POST, 'nulls', []); |
||
| 752 | |||
| 753 | $status = $data->editRow( |
||
| 754 | $_POST['table'], |
||
| 755 | $_POST['values'], |
||
| 756 | $_POST['nulls'], |
||
| 757 | $_POST['format'], |
||
| 758 | $_POST['types'], |
||
| 759 | $key |
||
| 760 | ); |
||
| 761 | |||
| 762 | if (0 === $status) { |
||
| 763 | return $this->doBrowse($this->lang['strrowupdated']); |
||
| 764 | } |
||
| 765 | |||
| 766 | if (-2 === $status) { |
||
| 767 | return $this->formEditRow($this->lang['strrownotunique']); |
||
| 768 | } |
||
| 769 | |||
| 770 | return $this->formEditRow($this->lang['strrowupdatedbad']); |
||
| 771 | } |
||
| 772 | |||
| 773 | /** |
||
| 774 | * Show confirmation of drop and perform actual drop. |
||
| 775 | * |
||
| 776 | * @param mixed $confirm |
||
| 777 | */ |
||
| 778 | public function doDelRow($confirm): void |
||
| 779 | { |
||
| 780 | $data = $this->misc->getDatabaseAccessor(); |
||
| 781 | |||
| 782 | if ($confirm) { |
||
| 783 | $this->printTrail($_REQUEST['subject']); |
||
| 784 | $this->printTitle($this->lang['strdeleterow']); |
||
| 785 | |||
| 786 | $resultset = $data->browseRow($_REQUEST['table'], $_REQUEST['key']); |
||
| 787 | |||
| 788 | echo '<form action="' . self::SUBFOLDER . '/src/views/display" method="post">' . \PHP_EOL; |
||
| 789 | echo $this->misc->form; |
||
| 790 | |||
| 791 | if (1 === $resultset->recordCount()) { |
||
| 792 | echo "<p>{$this->lang['strconfdeleterow']}</p>" . \PHP_EOL; |
||
| 793 | |||
| 794 | $fkinfo = []; |
||
| 795 | echo '<table><tr>'; |
||
| 796 | $this->printTableHeaderCells($resultset, false, true); |
||
| 797 | echo '</tr>'; |
||
| 798 | echo '<tr class="data1">' . \PHP_EOL; |
||
| 799 | $this->printTableRowCells($resultset, $fkinfo, true); |
||
| 800 | echo '</tr>' . \PHP_EOL; |
||
| 801 | echo '</table>' . \PHP_EOL; |
||
| 802 | echo '<br />' . \PHP_EOL; |
||
| 803 | |||
| 804 | echo '<input type="hidden" name="action" value="delrow" />' . \PHP_EOL; |
||
| 805 | echo "<input type=\"submit\" name=\"yes\" value=\"{$this->lang['stryes']}\" />" . \PHP_EOL; |
||
| 806 | echo "<input type=\"submit\" name=\"no\" value=\"{$this->lang['strno']}\" />" . \PHP_EOL; |
||
| 807 | } elseif (1 !== $resultset->recordCount()) { |
||
| 808 | echo "<p>{$this->lang['strrownotunique']}</p>" . \PHP_EOL; |
||
| 809 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . \PHP_EOL; |
||
| 810 | } else { |
||
| 811 | echo "<p>{$this->lang['strinvalidparam']}</p>" . \PHP_EOL; |
||
| 812 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . \PHP_EOL; |
||
| 813 | } |
||
| 814 | |||
| 815 | if (isset($_REQUEST['table'])) { |
||
| 816 | echo '<input type="hidden" name="table" value="', \htmlspecialchars($_REQUEST['table']), '" />' . \PHP_EOL; |
||
| 817 | } |
||
| 818 | |||
| 819 | if (isset($_REQUEST['subject'])) { |
||
| 820 | echo '<input type="hidden" name="subject" value="', \htmlspecialchars($_REQUEST['subject']), '" />' . \PHP_EOL; |
||
| 821 | } |
||
| 822 | |||
| 823 | if (isset($_REQUEST['query'])) { |
||
| 824 | echo '<input type="hidden" name="query" value="', \htmlspecialchars($_REQUEST['query']), '" />' . \PHP_EOL; |
||
| 825 | } |
||
| 826 | |||
| 827 | if (isset($_REQUEST['count'])) { |
||
| 828 | echo '<input type="hidden" name="count" value="', \htmlspecialchars($_REQUEST['count']), '" />' . \PHP_EOL; |
||
| 829 | } |
||
| 830 | |||
| 831 | if (isset($_REQUEST['return'])) { |
||
| 832 | echo '<input type="hidden" name="return" value="', \htmlspecialchars($_REQUEST['return']), '" />' . \PHP_EOL; |
||
| 833 | } |
||
| 834 | |||
| 835 | echo '<input type="hidden" name="page" value="', \htmlspecialchars($_REQUEST['page']), '" />' . \PHP_EOL; |
||
| 836 | echo '<input type="hidden" name="sortkey" value="', \htmlspecialchars($_REQUEST['sortkey']), '" />' . \PHP_EOL; |
||
| 837 | echo '<input type="hidden" name="sortdir" value="', \htmlspecialchars($_REQUEST['sortdir']), '" />' . \PHP_EOL; |
||
| 838 | echo '<input type="hidden" name="strings" value="', \htmlspecialchars($_REQUEST['strings']), '" />' . \PHP_EOL; |
||
| 839 | echo '<input type="hidden" name="key" value="', \htmlspecialchars(\urlencode(\serialize($_REQUEST['key']))), '" />' . \PHP_EOL; |
||
| 840 | echo '</form>' . \PHP_EOL; |
||
| 841 | } else { |
||
| 842 | $status = $data->deleteRow($_POST['table'], \unserialize(\urldecode($_POST['key']))); |
||
| 843 | |||
| 844 | if (0 === $status) { |
||
| 845 | $this->doBrowse($this->lang['strrowdeleted']); |
||
| 846 | } elseif (-2 === $status) { |
||
| 847 | $this->doBrowse($this->lang['strrownotunique']); |
||
| 848 | } else { |
||
| 849 | $this->doBrowse($this->lang['strrowdeletedbad']); |
||
| 850 | } |
||
| 851 | } |
||
| 852 | } |
||
| 853 | |||
| 854 | /** |
||
| 855 | * Build & return the FK information data structure |
||
| 856 | * used when deciding if a field should have a FK link or not. |
||
| 857 | * |
||
| 858 | * @return array associative array describing the FK |
||
| 859 | */ |
||
| 860 | public function &getFKInfo() |
||
| 861 | { |
||
| 862 | $data = $this->misc->getDatabaseAccessor(); |
||
| 863 | |||
| 864 | // Get the foreign key(s) information from the current table |
||
| 865 | $fkey_information = ['byconstr' => [], 'byfield' => []]; |
||
| 866 | |||
| 867 | if (isset($_REQUEST['table'])) { |
||
| 868 | $constraints = $data->getConstraintsWithFields($_REQUEST['table']); |
||
| 869 | |||
| 870 | if (0 < $constraints->recordCount()) { |
||
| 871 | $fkey_information['common_url'] = $this->misc->getHREF('schema') . '&subject=table'; |
||
| 872 | |||
| 873 | // build the FK constraints data structure |
||
| 874 | while (!$constraints->EOF) { |
||
| 875 | $constr = &$constraints->fields; |
||
| 876 | |||
| 877 | if ('f' === $constr['contype']) { |
||
| 878 | if (!isset($fkey_information['byconstr'][$constr['conid']])) { |
||
| 879 | $fkey_information['byconstr'][$constr['conid']] = [ |
||
| 880 | 'url_data' => 'table=' . \urlencode($constr['f_table']) . '&schema=' . \urlencode($constr['f_schema']), |
||
| 881 | 'fkeys' => [], |
||
| 882 | 'consrc' => $constr['consrc'], |
||
| 883 | ]; |
||
| 884 | } |
||
| 885 | |||
| 886 | $fkey_information['byconstr'][$constr['conid']]['fkeys'][$constr['p_field']] = $constr['f_field']; |
||
| 887 | |||
| 888 | if (!isset($fkey_information['byfield'][$constr['p_field']])) { |
||
| 889 | $fkey_information['byfield'][$constr['p_field']] = []; |
||
| 890 | } |
||
| 891 | |||
| 892 | $fkey_information['byfield'][$constr['p_field']][] = $constr['conid']; |
||
| 893 | } |
||
| 894 | $constraints->moveNext(); |
||
| 895 | } |
||
| 896 | } |
||
| 897 | } |
||
| 898 | |||
| 899 | return $fkey_information; |
||
| 900 | } |
||
| 901 | |||
| 902 | // Print the FK row, used in ajax requests |
||
| 903 | public function doBrowseFK(): void |
||
| 904 | { |
||
| 905 | $data = $this->misc->getDatabaseAccessor(); |
||
| 906 | |||
| 907 | $ops = []; |
||
| 908 | |||
| 909 | foreach ($_REQUEST['fkey'] as $x => $y) { |
||
| 910 | $ops[$x] = '='; |
||
| 911 | } |
||
| 912 | $query = $data->getSelectSQL($_REQUEST['table'], [], $_REQUEST['fkey'], $ops); |
||
| 913 | $_REQUEST['query'] = $query; |
||
| 914 | |||
| 915 | $fkinfo = $this->getFKInfo(); |
||
| 916 | |||
| 917 | $max_pages = 1; |
||
| 918 | // Retrieve page from query. $max_pages is returned by reference. |
||
| 919 | $resultset = $data->browseQuery( |
||
| 920 | 'SELECT', |
||
| 921 | $_REQUEST['table'], |
||
| 922 | $_REQUEST['query'], |
||
| 923 | null, |
||
| 924 | null, |
||
| 925 | 1, |
||
| 926 | 1, |
||
| 927 | $max_pages |
||
| 928 | ); |
||
| 929 | |||
| 930 | echo '<a href="javascript:void(0);" style="display:table-cell;" class="fk_delete"><img alt="[delete]" src="' . $this->misc->icon('Delete') . '" /></a>' . \PHP_EOL; |
||
| 931 | echo '<div style="display:table-cell;">'; |
||
| 932 | |||
| 933 | if (\is_object($resultset) && 0 < $resultset->recordCount()) { |
||
| 934 | /* we are browsing a referenced table here |
||
| 935 | * we should show OID if show_oids is true |
||
| 936 | * so we give true to withOid in functions bellow |
||
| 937 | */ |
||
| 938 | echo '<table><tr>'; |
||
| 939 | $this->printTableHeaderCells($resultset, false, true); |
||
| 940 | echo '</tr>'; |
||
| 941 | echo '<tr class="data1">' . \PHP_EOL; |
||
| 942 | $this->printTableRowCells($resultset, $fkinfo, true); |
||
| 943 | echo '</tr>' . \PHP_EOL; |
||
| 944 | echo '</table>' . \PHP_EOL; |
||
| 945 | } else { |
||
| 946 | echo $this->lang['strnodata']; |
||
| 947 | } |
||
| 948 | echo '</div>'; |
||
| 949 | } |
||
| 950 | |||
| 951 | private function _getKeyAndActions(object $resultset, $object, $data, $page, $_gets) |
||
| 952 | { |
||
| 953 | $key = []; |
||
| 954 | $strings = $_gets['strings']; |
||
| 955 | |||
| 956 | // Fetch unique row identifier, if this is a table browse request. |
||
| 957 | if ($object) { |
||
| 958 | $key = $data->getRowIdentifier($object); |
||
| 959 | } |
||
| 960 | // Check that the key is actually in the result set. This can occur for select |
||
| 961 | // operations where the key fields aren't part of the select. XXX: We should |
||
| 962 | // be able to support this, somehow. |
||
| 963 | foreach ($key as $v) { |
||
| 964 | // If a key column is not found in the record set, then we |
||
| 965 | // can't use the key. |
||
| 966 | if (!\array_key_exists($v, $resultset->fields)) { |
||
| 967 | $key = []; |
||
| 968 | |||
| 969 | break; |
||
| 970 | } |
||
| 971 | } |
||
| 972 | |||
| 973 | $buttons = [ |
||
| 974 | 'edit' => [ |
||
| 975 | 'content' => $this->lang['stredit'], |
||
| 976 | 'attr' => [ |
||
| 977 | 'href' => [ |
||
| 978 | 'url' => 'display', |
||
| 979 | 'urlvars' => \array_merge( |
||
| 980 | [ |
||
| 981 | 'action' => 'confeditrow', |
||
| 982 | 'strings' => $strings, |
||
| 983 | 'page' => $page, |
||
| 984 | ], |
||
| 985 | $_gets |
||
| 986 | ), |
||
| 987 | ], |
||
| 988 | ], |
||
| 989 | ], |
||
| 990 | 'delete' => [ |
||
| 991 | 'content' => $this->lang['strdelete'], |
||
| 992 | 'attr' => [ |
||
| 993 | 'href' => [ |
||
| 994 | 'url' => 'display', |
||
| 995 | 'urlvars' => \array_merge( |
||
| 996 | [ |
||
| 997 | 'action' => 'confdelrow', |
||
| 998 | 'strings' => $strings, |
||
| 999 | 'page' => $page, |
||
| 1000 | ], |
||
| 1001 | $_gets |
||
| 1002 | ), |
||
| 1003 | ], |
||
| 1004 | ], |
||
| 1005 | ], |
||
| 1006 | ]; |
||
| 1007 | $actions = [ |
||
| 1008 | 'actionbuttons' => &$buttons, |
||
| 1009 | 'place' => 'display-browse', |
||
| 1010 | ]; |
||
| 1011 | |||
| 1012 | foreach (\array_keys($actions['actionbuttons']) as $action) { |
||
| 1013 | $actions['actionbuttons'][$action]['attr']['href']['urlvars'] = \array_merge( |
||
| 1014 | $actions['actionbuttons'][$action]['attr']['href']['urlvars'], |
||
| 1015 | $_gets |
||
| 1016 | ); |
||
| 1017 | } |
||
| 1018 | |||
| 1019 | return [$actions, $key]; |
||
| 1020 | } |
||
| 1021 | |||
| 1022 | private function _printResultsTableActionButtons(\PHPPgAdmin\ADORecordSet $resultset, $key, $actions, bool $display_action_column, string $buttonclass): void |
||
| 1023 | { |
||
| 1024 | if (!$display_action_column) { |
||
| 1025 | return; |
||
| 1026 | } |
||
| 1027 | |||
| 1028 | $edit_params = $actions['actionbuttons']['edit'] ?? []; |
||
| 1029 | $delete_params = $actions['actionbuttons']['delete'] ?? []; |
||
| 1030 | |||
| 1031 | $keys_array = []; |
||
| 1032 | $has_nulls = false; |
||
| 1033 | |||
| 1034 | foreach ($key as $v) { |
||
| 1035 | if (null === $resultset->fields[$v]) { |
||
| 1036 | $has_nulls = true; |
||
| 1037 | |||
| 1038 | break; |
||
| 1039 | } |
||
| 1040 | $keys_array["key[{$v}]"] = $resultset->fields[$v]; |
||
| 1041 | } |
||
| 1042 | |||
| 1043 | if ($has_nulls) { |
||
| 1044 | echo '<td> </td>' . \PHP_EOL; |
||
| 1045 | |||
| 1046 | return; |
||
| 1047 | } |
||
| 1048 | // Display edit and delete links if we have a key |
||
| 1049 | if (isset($actions['actionbuttons']['edit'])) { |
||
| 1050 | $actions['actionbuttons']['edit'] = $edit_params; |
||
| 1051 | $actions['actionbuttons']['edit']['attr']['href']['urlvars'] = \array_merge( |
||
| 1052 | $actions['actionbuttons']['edit']['attr']['href']['urlvars'], |
||
| 1053 | $keys_array |
||
| 1054 | ); |
||
| 1055 | } |
||
| 1056 | |||
| 1057 | if (isset($actions['actionbuttons']['delete'])) { |
||
| 1058 | $actions['actionbuttons']['delete'] = $delete_params; |
||
| 1059 | $actions['actionbuttons']['delete']['attr']['href']['urlvars'] = \array_merge( |
||
| 1060 | $actions['actionbuttons']['delete']['attr']['href']['urlvars'], |
||
| 1061 | $keys_array |
||
| 1062 | ); |
||
| 1063 | } |
||
| 1064 | echo \sprintf('<td class="%s" style="white-space:nowrap">', $buttonclass); |
||
| 1065 | |||
| 1066 | foreach ($actions['actionbuttons'] as $action) { |
||
| 1067 | $this->printLink($action, true, __METHOD__); |
||
| 1068 | } |
||
| 1069 | echo '</td>' . \PHP_EOL; |
||
| 1070 | } |
||
| 1071 | |||
| 1072 | /** |
||
| 1073 | * @param bool[] $printvalOpts |
||
| 1074 | */ |
||
| 1075 | private function _printFKLinks(\PHPPgAdmin\ADORecordSet $resultset, array $fkey_information, $k, $v, &array $printvalOpts): void |
||
| 1076 | { |
||
| 1077 | if ((null === $v) || !isset($fkey_information['byfield'][$k])) { |
||
| 1078 | return; |
||
| 1079 | } |
||
| 1080 | |||
| 1081 | foreach ($fkey_information['byfield'][$k] as $conid) { |
||
| 1082 | $query_params = $fkey_information['byconstr'][$conid]['url_data']; |
||
| 1083 | |||
| 1084 | foreach ($fkey_information['byconstr'][$conid]['fkeys'] as $p_field => $f_field) { |
||
| 1085 | $query_params .= '&' . \urlencode("fkey[{$f_field}]") . '=' . \urlencode($resultset->fields[$p_field]); |
||
| 1086 | } |
||
| 1087 | |||
| 1088 | // $fkey_information['common_url'] is already urlencoded |
||
| 1089 | $query_params .= '&' . $fkey_information['common_url']; |
||
| 1090 | $title = \htmlentities($fkey_information['byconstr'][$conid]['consrc'], \ENT_QUOTES, 'UTF-8'); |
||
| 1091 | echo '<div style="display:inline-block;">'; |
||
| 1092 | echo \sprintf('<a class="fk fk_%s" href="display?%s">', \htmlentities($conid, \ENT_QUOTES, 'UTF-8'), $query_params); |
||
| 1093 | echo \sprintf('<img src="%s" style="vertical-align:middle;" alt="[fk]" title="%s" />', $this->misc->icon('ForeignKey'), $title); |
||
| 1094 | echo '</a>'; |
||
| 1095 | echo '</div>'; |
||
| 1096 | } |
||
| 1097 | $printvalOpts['class'] = 'fk_value'; |
||
| 1098 | } |
||
| 1099 | |||
| 1100 | private function _unserializeIfNotArray(array $the_array, string $key) |
||
| 1101 | { |
||
| 1102 | if (!isset($the_array[$key])) { |
||
| 1103 | return []; |
||
| 1104 | } |
||
| 1105 | |||
| 1106 | if (\is_array($the_array[$key])) { |
||
| 1107 | return $the_array[$key]; |
||
| 1108 | } |
||
| 1109 | |||
| 1110 | return \unserialize(\urldecode($the_array[$key])); |
||
| 1111 | } |
||
| 1112 | |||
| 1113 | private function _getMinMaxPages(int $page, int $pages) |
||
| 1114 | { |
||
| 1115 | $window = 10; |
||
| 1116 | |||
| 1117 | if ($page <= $window) { |
||
| 1118 | $min_page = 1; |
||
| 1119 | $max_page = \min(2 * $window, $pages); |
||
| 1120 | } elseif ($page > $window && $page + $window <= $pages) { |
||
| 1121 | $min_page = ($page - $window) + 1; |
||
| 1122 | $max_page = $page + $window; |
||
| 1123 | } else { |
||
| 1124 | $min_page = ($page - (2 * $window - ($pages - $page))) + 1; |
||
| 1125 | $max_page = $pages; |
||
| 1126 | } |
||
| 1127 | |||
| 1128 | // Make sure min_page is always at least 1 |
||
| 1129 | // and max_page is never greater than $pages |
||
| 1130 | $min_page = \max($min_page, 1); |
||
| 1131 | $max_page = \min($max_page, $pages); |
||
| 1132 | |||
| 1133 | return [$min_page, $max_page]; |
||
| 1134 | } |
||
| 1135 | |||
| 1136 | /** |
||
| 1137 | * Do multi-page navigation. Displays the prev, next and page options. |
||
| 1138 | * |
||
| 1139 | * @param int $page - the page currently viewed |
||
| 1140 | * @param int $pages - the maximum number of pages |
||
| 1141 | * @param array $gets - the parameters to include in the link to the wanted page |
||
| 1142 | * @param int $max_width - the number of pages to make available at any one time (default = 20) |
||
| 1143 | * |
||
| 1144 | * @return null|string the pagination links |
||
| 1145 | */ |
||
| 1146 | private function _printPages($page, $pages, $gets, $max_width = 20) |
||
| 1147 | { |
||
| 1148 | $lang = $this->lang; |
||
| 1149 | $page = (int) $page; |
||
| 1150 | |||
| 1151 | if (0 > $page || $page > $pages || 1 >= $pages || 0 >= $max_width) { |
||
| 1152 | return; |
||
| 1153 | } |
||
| 1154 | |||
| 1155 | unset($gets['page']); |
||
| 1156 | $url = \http_build_query($gets); |
||
| 1157 | |||
| 1158 | $result = '<p style="text-align: center">' . \PHP_EOL; |
||
| 1159 | |||
| 1160 | if (1 !== $page) { |
||
| 1161 | $result .= \sprintf('<a class="pagenav" href="?%s&page=1">%s</a>%s ', $url, $lang['strfirst'], \PHP_EOL); |
||
| 1162 | $result .= \sprintf('<a class="pagenav" href="?%s&page=%s">%s</a>%s', $url, $page - 1, $lang['strprev'], \PHP_EOL); |
||
| 1163 | } |
||
| 1164 | |||
| 1165 | [$min_page, $max_page] = $this->_getMinMaxPages($page, $pages); |
||
| 1166 | |||
| 1167 | for ($i = $min_page; $i <= $max_page; ++$i) { |
||
| 1168 | $result .= (($i === $page) ? $i : \sprintf('<a class="pagenav" href="display?%s&page=%s">%s</a>', $url, $i, $i)) . \PHP_EOL; |
||
| 1169 | } |
||
| 1180 |
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