HuasoFoundries /
phpPgAdmin6
| Total Complexity | 145 |
| Total Lines | 1059 |
| Duplicated Lines | 0 % |
| Changes | 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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| 14 | class DisplayController extends BaseController |
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| 15 | { |
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| 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 | $conf = $this->conf; |
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|
Unused Code
introduced
by
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| 22 | $this->misc = $this->misc; |
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| 23 | $plugin_manager = $this->plugin_manager; |
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| 24 | |||
| 25 | if ('dobrowsefk' == $this->action) { |
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| 26 | return $this->doBrowseFK(); |
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| 27 | } |
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| 28 | |||
| 29 | set_time_limit(0); |
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| 30 | |||
| 31 | $scripts = '<script src="'.\SUBFOLDER.'/assets/js/display.js" type="text/javascript"></script>'; |
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| 32 | |||
| 33 | $scripts .= '<script type="text/javascript">'."\n"; |
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| 34 | $scripts .= "var Display = {\n"; |
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| 35 | $scripts .= "errmsg: '".str_replace("'", "\\'", $this->lang['strconnectionfail'])."'\n"; |
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| 36 | $scripts .= "};\n"; |
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| 37 | $scripts .= '</script>'."\n"; |
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| 38 | |||
| 39 | $footer_template = 'footer.twig'; |
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| 40 | $header_template = 'header.twig'; |
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| 41 | |||
| 42 | ob_start(); |
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| 43 | switch ($this->action) { |
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| 44 | case 'editrow': |
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| 45 | $header_template = 'header_sqledit.twig'; |
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| 46 | $footer_template = 'footer_sqledit.twig'; |
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| 47 | if (isset($_POST['save'])) { |
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| 48 | $this->doEditRow(false); |
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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->doEditRow(true); |
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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 | $footer_template = 'footer_sqledit.twig'; |
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| 61 | if (isset($_POST['yes'])) { |
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| 62 | $this->doDelRow(false); |
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| 63 | } else { |
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| 64 | $this->doBrowse(); |
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| 65 | } |
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| 66 | |||
| 67 | break; |
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| 68 | case 'confdelrow': |
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| 69 | $this->doDelRow(true); |
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| 70 | |||
| 71 | break; |
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| 72 | default: |
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| 73 | $header_template = 'header_sqledit.twig'; |
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| 74 | $footer_template = 'footer_sqledit.twig'; |
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| 75 | $this->doBrowse(); |
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| 76 | |||
| 77 | break; |
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| 78 | } |
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| 79 | $output = ob_get_clean(); |
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| 80 | |||
| 81 | $subject = $this->coalesceArr($_REQUEST, 'subject', 'table')['subject']; |
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| 82 | |||
| 83 | $object = null; |
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| 84 | $object = $this->setIfIsset($object, $_REQUEST[$subject]); |
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| 85 | |||
| 86 | // Set the title based on the subject of the request |
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| 87 | if ('table' == $subject) { |
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| 88 | $title = $this->headerTitle('strtables', '', $object); |
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| 89 | } elseif ('view' == $subject) { |
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| 90 | $title = $this->headerTitle('strviews', '', $object); |
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| 91 | } elseif ('matview' == $subject) { |
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| 92 | $title = $this->headerTitle('strviews', 'M', $object); |
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| 93 | } elseif ('column' == $subject) { |
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| 94 | $title = $this->headerTitle('strcolumn', '', $object); |
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| 95 | } else { |
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| 96 | $title = $this->headerTitle('strqueryresults'); |
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| 97 | } |
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| 98 | |||
| 99 | $this->printHeader($title, $scripts, true, $header_template); |
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| 100 | |||
| 101 | $this->printBody(); |
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| 102 | |||
| 103 | echo $output; |
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| 104 | |||
| 105 | $this->printFooter(true, $footer_template); |
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| 106 | } |
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| 107 | |||
| 108 | /** |
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| 109 | * Displays requested data. |
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| 110 | * |
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| 111 | * @param mixed $msg |
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| 112 | */ |
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| 113 | public function doBrowse($msg = '') |
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| 114 | { |
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| 115 | $conf = $this->conf; |
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| 116 | $this->misc = $this->misc; |
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| 117 | $plugin_manager = $this->plugin_manager; |
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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 = null; |
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| 128 | $object = $this->setIfIsset($object, $_REQUEST[$subject]); |
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| 129 | |||
| 130 | //$this->prtrace($subject, $object); |
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| 131 | |||
| 132 | $this->printTrail($subject); |
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| 133 | |||
| 134 | $this->printTabs($subject, $subject === 'database' ? 'sql' : 'browse'); |
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| 135 | |||
| 136 | $fkey = $this->coalesceArr($_REQUEST, 'fkey')['fkey']; |
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| 137 | |||
| 138 | $query = $this->coalesceArr($_REQUEST, 'query')['query']; |
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| 139 | // This code is used when browsing FK in pure-xHTML (without js) |
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| 140 | if ($fkey) { |
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| 141 | $ops = []; |
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| 142 | foreach ($fkey as $x => $y) { |
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| 143 | $ops[$x] = '='; |
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| 144 | } |
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| 145 | $query = $data->getSelectSQL($_REQUEST['table'], [], $fkey, $ops); |
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| 146 | $_REQUEST['query'] = $query; |
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| 147 | } |
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| 148 | |||
| 149 | if ($object && $query) { |
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| 150 | $_SESSION['sqlquery'] = $query; |
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| 151 | $this->printTitle($this->lang['strselect']); |
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| 152 | $type = 'SELECT'; |
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| 153 | } elseif ($object) { |
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| 154 | $type = 'TABLE'; |
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| 155 | } else { |
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| 156 | $this->printTitle($this->lang['strqueryresults']); |
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| 157 | // we come from sql, $_SESSION['sqlquery'] has been set there |
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| 158 | $type = 'QUERY'; |
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| 159 | } |
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| 160 | |||
| 161 | $this->printMsg($msg); |
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| 162 | |||
| 163 | // If 'sortkey' is not set, default to '' |
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| 164 | $sortkey = $this->coalesceArr($_REQUEST, 'sortkey', '')['sortkey']; |
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| 165 | |||
| 166 | // If 'sortdir' is not set, default to '' |
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| 167 | $sortdir = $this->coalesceArr($_REQUEST, 'sortdir', '')['sortdir']; |
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| 168 | |||
| 169 | // If 'strings' is not set, default to collapsed |
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| 170 | $strings = $this->coalesceArr($_REQUEST, 'strings', 'collapsed')['strings']; |
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| 171 | |||
| 172 | $schema = $this->coalesceArr($_REQUEST, 'schema')['schema']; |
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| 173 | $search_path = $this->coalesceArr($_REQUEST, 'search_path')['search_path']; |
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| 174 | |||
| 175 | // Fetch unique row identifier, if this is a table browse request. |
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| 176 | if ($object) { |
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| 177 | $key = $data->getRowIdentifier($object); |
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| 178 | } else { |
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| 179 | $key = []; |
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| 180 | } |
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| 181 | |||
| 182 | // Set the schema search path |
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| 183 | if (isset($search_path) && (0 != $data->setSearchPath(array_map('trim', explode(',', $search_path))))) { |
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| 184 | return; |
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| 185 | } |
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| 186 | |||
| 187 | try { |
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| 188 | // Retrieve page from query. $max_pages is returned by reference. |
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| 189 | $resultset = $data->browseQuery( |
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| 190 | $type, |
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| 191 | $object, |
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| 192 | $query, |
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| 193 | $sortkey, |
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| 194 | $sortdir, |
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| 195 | $page, |
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| 196 | $this->conf['max_rows'], |
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| 197 | $max_pages |
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| 198 | ); |
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| 199 | } catch (\PHPPgAdmin\ADOdbException $e) { |
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| 200 | return; |
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| 201 | } |
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| 202 | |||
| 203 | $fkey_information = $this->getFKInfo(); |
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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 | //die(htmlspecialchars($query)); |
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| 240 | |||
| 241 | echo '<form method="post" id="sqlform" action="'.str_replace('?', '?', $_SERVER['REQUEST_URI']).'">'; |
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| 242 | echo '<textarea width="90%" name="query" id="query" rows="5" cols="100" resizable="true">'; |
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| 243 | |||
| 244 | echo htmlspecialchars($query); |
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| 245 | echo '</textarea><br><input type="submit"/></form>'; |
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| 246 | |||
| 247 | if (is_object($resultset) && $resultset->recordCount() > 0) { |
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| 248 | // Show page navigation |
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| 249 | $paginator = $this->_printPages($page, $max_pages, $_gets); |
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| 250 | |||
| 251 | echo $paginator; |
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| 252 | echo "<table id=\"data\">\n<tr>"; |
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| 253 | |||
| 254 | // Check that the key is actually in the result set. This can occur for select |
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| 255 | // operations where the key fields aren't part of the select. XXX: We should |
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| 256 | // be able to support this, somehow. |
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| 257 | foreach ($key as $v) { |
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| 258 | // If a key column is not found in the record set, then we |
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| 259 | // can't use the key. |
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| 260 | if (!array_key_exists($v, $resultset->fields)) { |
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| 261 | $key = []; |
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| 262 | |||
| 263 | break; |
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| 264 | } |
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| 265 | } |
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| 266 | |||
| 267 | $buttons = [ |
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| 268 | 'edit' => [ |
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| 269 | 'content' => $this->lang['stredit'], |
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| 270 | 'attr' => [ |
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| 271 | 'href' => [ |
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| 272 | 'url' => 'display', |
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| 273 | 'urlvars' => array_merge( |
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| 274 | [ |
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| 275 | 'action' => 'confeditrow', |
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| 276 | 'strings' => $strings, |
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| 277 | 'page' => $page, |
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| 278 | ], |
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| 279 | $_gets |
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| 280 | ), |
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| 281 | ], |
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| 282 | ], |
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| 283 | ], |
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| 284 | 'delete' => [ |
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| 285 | 'content' => $this->lang['strdelete'], |
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| 286 | 'attr' => [ |
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| 287 | 'href' => [ |
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| 288 | 'url' => 'display', |
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| 289 | 'urlvars' => array_merge( |
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| 290 | [ |
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| 291 | 'action' => 'confdelrow', |
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| 292 | 'strings' => $strings, |
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| 293 | 'page' => $page, |
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| 294 | ], |
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| 295 | $_gets |
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| 296 | ), |
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| 297 | ], |
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| 298 | ], |
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| 299 | ], |
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| 300 | ]; |
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| 301 | $actions = [ |
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| 302 | 'actionbuttons' => &$buttons, |
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| 303 | 'place' => 'display-browse', |
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| 304 | ]; |
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| 305 | $plugin_manager->doHook('actionbuttons', $actions); |
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| 306 | |||
| 307 | foreach (array_keys($actions['actionbuttons']) as $this->action) { |
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| 308 | $actions['actionbuttons'][$this->action]['attr']['href']['urlvars'] = array_merge( |
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| 309 | $actions['actionbuttons'][$this->action]['attr']['href']['urlvars'], |
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| 310 | $_gets |
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| 311 | ); |
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| 312 | } |
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| 313 | |||
| 314 | $edit_params = isset($actions['actionbuttons']['edit']) ? |
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| 315 | $actions['actionbuttons']['edit'] : []; |
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| 316 | $delete_params = isset($actions['actionbuttons']['delete']) ? |
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| 317 | $actions['actionbuttons']['delete'] : []; |
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| 318 | |||
| 319 | // Display edit and delete actions if we have a key |
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| 320 | $colspan = count($buttons); |
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| 321 | if ($colspan > 0 and count($key) > 0) { |
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| 322 | echo "<th colspan=\"{$colspan}\" class=\"data\">{$this->lang['stractions']}</th>"."\n"; |
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| 323 | } |
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| 324 | |||
| 325 | // we show OIDs only if we are in TABLE or SELECT type browsing |
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| 326 | $this->printTableHeaderCells($resultset, $_gets, isset($object)); |
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| 327 | |||
| 328 | echo '</tr>'."\n"; |
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| 329 | |||
| 330 | $i = 0; |
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| 331 | reset($resultset->fields); |
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| 332 | while (!$resultset->EOF) { |
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| 333 | $id = (0 == ($i % 2) ? '1' : '2'); |
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| 334 | echo "<tr class=\"data{$id}\">"."\n"; |
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| 335 | // Display edit and delete links if we have a key |
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| 336 | if ($colspan > 0 and count($key) > 0) { |
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| 337 | $keys_array = []; |
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| 338 | $has_nulls = false; |
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| 339 | foreach ($key as $v) { |
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| 340 | if (null === $resultset->fields[$v]) { |
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| 341 | $has_nulls = true; |
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| 342 | |||
| 343 | break; |
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| 344 | } |
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| 345 | $keys_array["key[{$v}]"] = $resultset->fields[$v]; |
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| 346 | } |
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| 347 | if ($has_nulls) { |
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| 348 | echo "<td colspan=\"{$colspan}\"> </td>"."\n"; |
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| 349 | } else { |
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| 350 | if (isset($actions['actionbuttons']['edit'])) { |
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| 351 | $actions['actionbuttons']['edit'] = $edit_params; |
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| 352 | $actions['actionbuttons']['edit']['attr']['href']['urlvars'] = array_merge( |
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| 353 | $actions['actionbuttons']['edit']['attr']['href']['urlvars'], |
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| 354 | $keys_array |
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| 355 | ); |
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| 356 | } |
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| 357 | |||
| 358 | if (isset($actions['actionbuttons']['delete'])) { |
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| 359 | $actions['actionbuttons']['delete'] = $delete_params; |
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| 360 | $actions['actionbuttons']['delete']['attr']['href']['urlvars'] = array_merge( |
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| 361 | $actions['actionbuttons']['delete']['attr']['href']['urlvars'], |
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| 362 | $keys_array |
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| 363 | ); |
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| 364 | } |
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| 365 | |||
| 366 | foreach ($actions['actionbuttons'] as $this->action) { |
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| 367 | echo "<td class=\"opbutton{$id}\">"; |
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| 368 | $this->printLink($this->action, true, __METHOD__); |
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| 369 | echo '</td>'."\n"; |
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| 370 | } |
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| 371 | } |
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| 372 | } |
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| 373 | |||
| 374 | $this->printTableRowCells($resultset, $fkey_information, isset($object)); |
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| 375 | |||
| 376 | echo '</tr>'."\n"; |
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| 377 | $resultset->moveNext(); |
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| 378 | ++$i; |
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| 379 | } |
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| 380 | echo '</table>'."\n"; |
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| 381 | |||
| 382 | echo '<p>', $resultset->recordCount(), " {$this->lang['strrows']}</p>"."\n"; |
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| 383 | // Show page navigation |
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| 384 | echo $paginator; |
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| 385 | } else { |
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| 386 | echo "<p>{$this->lang['strnodata']}</p>"."\n"; |
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| 387 | } |
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| 388 | |||
| 389 | // Navigation links |
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| 390 | $navlinks = []; |
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| 391 | |||
| 392 | $fields = [ |
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| 393 | 'server' => $_REQUEST['server'], |
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| 394 | 'database' => $_REQUEST['database'], |
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| 395 | ]; |
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| 396 | |||
| 397 | $this->setIfIsset($fields['schema'], $_REQUEST['schema'], null, false); |
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| 398 | |||
| 399 | // Return |
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| 400 | if (isset($_REQUEST['return'])) { |
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| 401 | $urlvars = $this->misc->getSubjectParams($_REQUEST['return']); |
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| 402 | |||
| 403 | $navlinks['back'] = [ |
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| 404 | 'attr' => [ |
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| 405 | 'href' => [ |
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| 406 | 'url' => $urlvars['url'], |
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| 407 | 'urlvars' => $urlvars['params'], |
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| 408 | ], |
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| 409 | ], |
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| 410 | 'content' => $this->lang['strback'], |
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| 411 | ]; |
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| 412 | } |
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| 413 | |||
| 414 | // Edit SQL link |
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| 415 | if ('QUERY' == $type) { |
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| 416 | $navlinks['edit'] = [ |
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| 417 | 'attr' => [ |
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| 418 | 'href' => [ |
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| 419 | 'url' => 'database', |
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| 420 | 'urlvars' => array_merge( |
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| 421 | $fields, |
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| 422 | [ |
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| 423 | 'action' => 'sql', |
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| 424 | 'paginate' => 'on', |
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| 425 | ] |
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| 426 | ), |
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| 427 | ], |
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| 428 | ], |
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| 429 | 'content' => $this->lang['streditsql'], |
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| 430 | ]; |
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| 431 | } |
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| 432 | |||
| 433 | // Expand/Collapse |
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| 434 | if ('expanded' == $strings) { |
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| 435 | $navlinks['collapse'] = [ |
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| 436 | 'attr' => [ |
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| 437 | 'href' => [ |
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| 438 | 'url' => 'display', |
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| 439 | 'urlvars' => array_merge( |
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| 440 | $_gets, |
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| 441 | [ |
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| 442 | 'strings' => 'collapsed', |
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| 443 | 'page' => $page, |
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| 444 | ] |
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| 445 | ), |
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| 446 | ], |
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| 447 | ], |
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| 448 | 'content' => $this->lang['strcollapse'], |
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| 449 | ]; |
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| 450 | } else { |
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| 451 | $navlinks['collapse'] = [ |
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| 452 | 'attr' => [ |
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| 453 | 'href' => [ |
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| 454 | 'url' => 'display', |
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| 455 | 'urlvars' => array_merge( |
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| 456 | $_gets, |
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| 457 | [ |
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| 458 | 'strings' => 'expanded', |
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| 459 | 'page' => $page, |
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| 460 | ] |
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| 461 | ), |
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| 462 | ], |
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| 463 | ], |
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| 464 | 'content' => $this->lang['strexpand'], |
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| 465 | ]; |
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| 466 | } |
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| 467 | |||
| 468 | // Create view and download |
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| 469 | if (isset($_REQUEST['query'], $resultset) && is_object($resultset) && $resultset->recordCount() > 0) { |
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| 470 | // Report views don't set a schema, so we need to disable create view in that case |
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| 471 | if (isset($_REQUEST['schema'])) { |
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| 472 | $navlinks['createview'] = [ |
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| 473 | 'attr' => [ |
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| 474 | 'href' => [ |
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| 475 | 'url' => 'views', |
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| 476 | 'urlvars' => array_merge( |
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| 477 | $fields, |
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| 478 | [ |
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| 479 | 'action' => 'create', |
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| 480 | 'formDefinition' => $_REQUEST['query'], |
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| 481 | ] |
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| 482 | ), |
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| 483 | ], |
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| 484 | ], |
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| 485 | 'content' => $this->lang['strcreateview'], |
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| 486 | ]; |
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| 487 | } |
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| 488 | |||
| 489 | $urlvars = []; |
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| 490 | |||
| 491 | $this->setIfIsset($urlvars['search_path'], $_REQUEST['search_path'], null, false); |
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| 492 | |||
| 493 | $navlinks['download'] = [ |
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| 494 | 'attr' => [ |
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| 495 | 'href' => [ |
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| 496 | 'url' => 'dataexport', |
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| 497 | 'urlvars' => array_merge($fields, $urlvars), |
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| 498 | ], |
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| 499 | ], |
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| 500 | 'content' => $this->lang['strdownload'], |
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| 501 | ]; |
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| 502 | } |
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| 503 | |||
| 504 | // Insert |
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| 505 | if (isset($object) && (isset($subject) && 'table' == $subject)) { |
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| 506 | $navlinks['insert'] = [ |
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| 507 | 'attr' => [ |
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| 508 | 'href' => [ |
||
| 509 | 'url' => 'tables', |
||
| 510 | 'urlvars' => array_merge( |
||
| 511 | $fields, |
||
| 512 | [ |
||
| 513 | 'action' => 'confinsertrow', |
||
| 514 | 'table' => $object, |
||
| 515 | ] |
||
| 516 | ), |
||
| 517 | ], |
||
| 518 | ], |
||
| 519 | 'content' => $this->lang['strinsert'], |
||
| 520 | ]; |
||
| 521 | } |
||
| 522 | |||
| 523 | // Refresh |
||
| 524 | $navlinks['refresh'] = [ |
||
| 525 | 'attr' => [ |
||
| 526 | 'href' => [ |
||
| 527 | 'url' => 'display', |
||
| 528 | 'urlvars' => array_merge( |
||
| 529 | $_gets, |
||
| 530 | [ |
||
| 531 | 'strings' => $strings, |
||
| 532 | 'page' => $page, |
||
| 533 | ] |
||
| 534 | ), |
||
| 535 | ], |
||
| 536 | ], |
||
| 537 | 'content' => $this->lang['strrefresh'], |
||
| 538 | ]; |
||
| 539 | |||
| 540 | $this->printNavLinks($navlinks, 'display-browse', get_defined_vars()); |
||
| 541 | } |
||
| 542 | |||
| 543 | /** |
||
| 544 | * Show confirmation of edit and perform actual update. |
||
| 545 | * |
||
| 546 | * @param mixed $confirm |
||
| 547 | * @param mixed $msg |
||
| 548 | */ |
||
| 549 | public function doEditRow($confirm, $msg = '') |
||
| 550 | { |
||
| 551 | $data = $this->misc->getDatabaseAccessor(); |
||
| 552 | |||
| 553 | if (is_array($_REQUEST['key'])) { |
||
| 554 | $key = $_REQUEST['key']; |
||
| 555 | } else { |
||
| 556 | $key = unserialize(urldecode($_REQUEST['key'])); |
||
| 557 | } |
||
| 558 | |||
| 559 | if ($confirm) { |
||
| 560 | $this->printTrail($_REQUEST['subject']); |
||
| 561 | $this->printTitle($this->lang['streditrow']); |
||
| 562 | $this->printMsg($msg); |
||
| 563 | |||
| 564 | $attrs = $data->getTableAttributes($_REQUEST['table']); |
||
| 565 | $resultset = $data->browseRow($_REQUEST['table'], $key); |
||
| 566 | |||
| 567 | if (('disable' != $this->conf['autocomplete'])) { |
||
| 568 | $fksprops = $this->misc->getAutocompleteFKProperties($_REQUEST['table']); |
||
| 569 | if (false !== $fksprops) { |
||
| 570 | echo $fksprops['code']; |
||
| 571 | } |
||
| 572 | } else { |
||
| 573 | $fksprops = false; |
||
| 574 | } |
||
| 575 | |||
| 576 | echo '<form action="'.\SUBFOLDER.'/src/views/display" method="post" id="ac_form">'."\n"; |
||
| 577 | |||
| 578 | /*echo '<p>'; |
||
| 579 | if (!$error) { |
||
| 580 | echo "<input type=\"submit\" name=\"save\" accesskey=\"r\" value=\"{$this->lang['strsave']}\" />" . "\n"; |
||
| 581 | } |
||
| 582 | |||
| 583 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . "\n"; |
||
| 584 | |||
| 585 | echo '</p>' . "\n";*/ |
||
| 586 | |||
| 587 | $elements = 0; |
||
| 588 | $error = true; |
||
| 589 | if (1 == $resultset->recordCount() && $attrs->recordCount() > 0) { |
||
| 590 | echo '<table>'."\n"; |
||
| 591 | |||
| 592 | // Output table header |
||
| 593 | echo "<tr><th class=\"data\">{$this->lang['strcolumn']}</th><th class=\"data\">{$this->lang['strtype']}</th>"; |
||
| 594 | echo "<th class=\"data\">{$this->lang['strformat']}</th>"."\n"; |
||
| 595 | echo "<th class=\"data\">{$this->lang['strnull']}</th><th class=\"data\">{$this->lang['strvalue']}</th></tr>"; |
||
| 596 | |||
| 597 | $i = 0; |
||
| 598 | while (!$attrs->EOF) { |
||
| 599 | $attrs->fields['attnotnull'] = $data->phpBool($attrs->fields['attnotnull']); |
||
| 600 | $id = (0 == ($i % 2) ? '1' : '2'); |
||
| 601 | |||
| 602 | // Initialise variables |
||
| 603 | if (!isset($_REQUEST['format'][$attrs->fields['attname']])) { |
||
| 604 | $_REQUEST['format'][$attrs->fields['attname']] = 'VALUE'; |
||
| 605 | } |
||
| 606 | |||
| 607 | echo "<tr class=\"data{$id}\">"."\n"; |
||
| 608 | echo '<td style="white-space:nowrap;">', $this->misc->printVal($attrs->fields['attname']), '</td>'; |
||
| 609 | echo '<td style="white-space:nowrap;">'."\n"; |
||
| 610 | echo $this->misc->printVal($data->formatType($attrs->fields['type'], $attrs->fields['atttypmod'])); |
||
| 611 | echo '<input type="hidden" name="types[', htmlspecialchars($attrs->fields['attname']), ']" value="', |
||
| 612 | htmlspecialchars($attrs->fields['type']), '" /></td>'; |
||
| 613 | ++$elements; |
||
| 614 | echo '<td style="white-space:nowrap;">'."\n"; |
||
| 615 | echo '<select name="format['.htmlspecialchars($attrs->fields['attname']), ']">'."\n"; |
||
| 616 | echo '<option value="VALUE"', ($_REQUEST['format'][$attrs->fields['attname']] == 'VALUE') ? ' selected="selected"' : '', ">{$this->lang['strvalue']}</option>"."\n"; |
||
| 617 | $selected = ($_REQUEST['format'][$attrs->fields['attname']] == 'EXPRESSION') ? ' selected="selected"' : ''; |
||
| 618 | echo '<option value="EXPRESSION"'.$selected.">{$this->lang['strexpression']}</option>"."\n"; |
||
| 619 | echo "</select>\n</td>"."\n"; |
||
| 620 | ++$elements; |
||
| 621 | echo '<td style="white-space:nowrap;">'; |
||
| 622 | // Output null box if the column allows nulls (doesn't look at CHECKs or ASSERTIONS) |
||
| 623 | if (!$attrs->fields['attnotnull']) { |
||
| 624 | // Set initial null values |
||
| 625 | if ('confeditrow' == $_REQUEST['action'] && null === $resultset->fields[$attrs->fields['attname']]) { |
||
| 626 | $_REQUEST['nulls'][$attrs->fields['attname']] = 'on'; |
||
| 627 | } |
||
| 628 | echo "<label><span><input type=\"checkbox\" name=\"nulls[{$attrs->fields['attname']}]\"", |
||
| 629 | isset($_REQUEST['nulls'][$attrs->fields['attname']]) ? ' checked="checked"' : '', ' /></span></label></td>'."\n"; |
||
| 630 | ++$elements; |
||
| 631 | } else { |
||
| 632 | echo ' </td>'; |
||
| 633 | } |
||
| 634 | |||
| 635 | echo "<td id=\"row_att_{$attrs->fields['attnum']}\" style=\"white-space:nowrap;\">"; |
||
| 636 | |||
| 637 | $extras = []; |
||
| 638 | |||
| 639 | // If the column allows nulls, then we put a JavaScript action on the data field to unset the |
||
| 640 | // NULL checkbox as soon as anything is entered in the field. We use the $elements variable to |
||
| 641 | // keep track of which element offset we're up to. We can't refer to the null checkbox by name |
||
| 642 | // as it contains '[' and ']' characters. |
||
| 643 | if (!$attrs->fields['attnotnull']) { |
||
| 644 | $extras['onChange'] = 'elements['.($elements - 1).'].checked = false;'; |
||
| 645 | } |
||
| 646 | |||
| 647 | if ((false !== $fksprops) && isset($fksprops['byfield'][$attrs->fields['attnum']])) { |
||
| 648 | $extras['id'] = "attr_{$attrs->fields['attnum']}"; |
||
| 649 | $extras['autocomplete'] = 'off'; |
||
| 650 | } |
||
| 651 | |||
| 652 | echo $data->printField("values[{$attrs->fields['attname']}]", $resultset->fields[$attrs->fields['attname']], $attrs->fields['type'], $extras); |
||
| 653 | |||
| 654 | echo '</td>'; |
||
| 655 | ++$elements; |
||
| 656 | echo '</tr>'."\n"; |
||
| 657 | ++$i; |
||
| 658 | $attrs->moveNext(); |
||
| 659 | } |
||
| 660 | echo '</table>'."\n"; |
||
| 661 | |||
| 662 | $error = false; |
||
| 663 | } elseif (1 != $resultset->recordCount()) { |
||
| 664 | echo "<p>{$this->lang['strrownotunique']}</p>"."\n"; |
||
| 665 | } else { |
||
| 666 | echo "<p>{$this->lang['strinvalidparam']}</p>"."\n"; |
||
| 667 | } |
||
| 668 | |||
| 669 | echo '<input type="hidden" name="action" value="editrow" />'."\n"; |
||
| 670 | echo $this->misc->form; |
||
| 671 | if (isset($_REQUEST['table'])) { |
||
| 672 | echo '<input type="hidden" name="table" value="', htmlspecialchars($_REQUEST['table']), '" />'."\n"; |
||
| 673 | } |
||
| 674 | |||
| 675 | if (isset($_REQUEST['subject'])) { |
||
| 676 | echo '<input type="hidden" name="subject" value="', htmlspecialchars($_REQUEST['subject']), '" />'."\n"; |
||
| 677 | } |
||
| 678 | |||
| 679 | if (isset($_REQUEST['query'])) { |
||
| 680 | echo '<input type="hidden" name="query" value="', htmlspecialchars($_REQUEST['query']), '" />'."\n"; |
||
| 681 | } |
||
| 682 | |||
| 683 | if (isset($_REQUEST['count'])) { |
||
| 684 | echo '<input type="hidden" name="count" value="', htmlspecialchars($_REQUEST['count']), '" />'."\n"; |
||
| 685 | } |
||
| 686 | |||
| 687 | if (isset($_REQUEST['return'])) { |
||
| 688 | echo '<input type="hidden" name="return" value="', htmlspecialchars($_REQUEST['return']), '" />'."\n"; |
||
| 689 | } |
||
| 690 | |||
| 691 | echo '<input type="hidden" name="page" value="', htmlspecialchars($_REQUEST['page']), '" />'."\n"; |
||
| 692 | echo '<input type="hidden" name="sortkey" value="', htmlspecialchars($_REQUEST['sortkey']), '" />'."\n"; |
||
| 693 | echo '<input type="hidden" name="sortdir" value="', htmlspecialchars($_REQUEST['sortdir']), '" />'."\n"; |
||
| 694 | echo '<input type="hidden" name="strings" value="', htmlspecialchars($_REQUEST['strings']), '" />'."\n"; |
||
| 695 | echo '<input type="hidden" name="key" value="', htmlspecialchars(urlencode(serialize($key))), '" />'."\n"; |
||
| 696 | echo '<p>'; |
||
| 697 | if (!$error) { |
||
| 698 | echo "<input type=\"submit\" name=\"save\" accesskey=\"r\" value=\"{$this->lang['strsave']}\" />"."\n"; |
||
| 699 | } |
||
| 700 | |||
| 701 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />"."\n"; |
||
| 702 | |||
| 703 | if (false !== $fksprops) { |
||
| 704 | if ('default off' != $this->conf['autocomplete']) { |
||
| 705 | echo "<input type=\"checkbox\" id=\"no_ac\" value=\"1\" checked=\"checked\" /><label for=\"no_ac\">{$this->lang['strac']}</label>"."\n"; |
||
| 706 | } else { |
||
| 707 | echo "<input type=\"checkbox\" id=\"no_ac\" value=\"0\" /><label for=\"no_ac\">{$this->lang['strac']}</label>"."\n"; |
||
| 708 | } |
||
| 709 | } |
||
| 710 | |||
| 711 | echo '</p>'."\n"; |
||
| 712 | echo '</form>'."\n"; |
||
| 713 | } else { |
||
| 714 | if (!isset($_POST['values'])) { |
||
| 715 | $_POST['values'] = []; |
||
| 716 | } |
||
| 717 | |||
| 718 | if (!isset($_POST['nulls'])) { |
||
| 719 | $_POST['nulls'] = []; |
||
| 720 | } |
||
| 721 | |||
| 722 | $status = $data->editRow( |
||
| 723 | $_POST['table'], |
||
| 724 | $_POST['values'], |
||
| 725 | $_POST['nulls'], |
||
| 726 | $_POST['format'], |
||
| 727 | $_POST['types'], |
||
| 728 | $key |
||
| 729 | ); |
||
| 730 | if (0 == $status) { |
||
| 731 | $this->doBrowse($this->lang['strrowupdated']); |
||
| 732 | } elseif ($status == -2) { |
||
| 733 | $this->doEditRow(true, $this->lang['strrownotunique']); |
||
| 734 | } else { |
||
| 735 | $this->doEditRow(true, $this->lang['strrowupdatedbad']); |
||
| 736 | } |
||
| 737 | } |
||
| 738 | } |
||
| 739 | |||
| 740 | /** |
||
| 741 | * Show confirmation of drop and perform actual drop. |
||
| 742 | * |
||
| 743 | * @param mixed $confirm |
||
| 744 | */ |
||
| 745 | public function doDelRow($confirm) |
||
| 746 | { |
||
| 747 | $data = $this->misc->getDatabaseAccessor(); |
||
| 748 | |||
| 749 | if ($confirm) { |
||
| 750 | $this->printTrail($_REQUEST['subject']); |
||
| 751 | $this->printTitle($this->lang['strdeleterow']); |
||
| 752 | |||
| 753 | $resultset = $data->browseRow($_REQUEST['table'], $_REQUEST['key']); |
||
| 754 | |||
| 755 | echo '<form action="'.\SUBFOLDER.'/src/views/display" method="post">'."\n"; |
||
| 756 | echo $this->misc->form; |
||
| 757 | |||
| 758 | if (1 == $resultset->recordCount()) { |
||
| 759 | echo "<p>{$this->lang['strconfdeleterow']}</p>"."\n"; |
||
| 760 | |||
| 761 | $fkinfo = []; |
||
| 762 | echo '<table><tr>'; |
||
| 763 | $this->printTableHeaderCells($resultset, false, true); |
||
| 764 | echo '</tr>'; |
||
| 765 | echo '<tr class="data1">'."\n"; |
||
| 766 | $this->printTableRowCells($resultset, $fkinfo, true); |
||
| 767 | echo '</tr>'."\n"; |
||
| 768 | echo '</table>'."\n"; |
||
| 769 | echo '<br />'."\n"; |
||
| 770 | |||
| 771 | echo '<input type="hidden" name="action" value="delrow" />'."\n"; |
||
| 772 | echo "<input type=\"submit\" name=\"yes\" value=\"{$this->lang['stryes']}\" />"."\n"; |
||
| 773 | echo "<input type=\"submit\" name=\"no\" value=\"{$this->lang['strno']}\" />"."\n"; |
||
| 774 | } elseif (1 != $resultset->recordCount()) { |
||
| 775 | echo "<p>{$this->lang['strrownotunique']}</p>"."\n"; |
||
| 776 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />"."\n"; |
||
| 777 | } else { |
||
| 778 | echo "<p>{$this->lang['strinvalidparam']}</p>"."\n"; |
||
| 779 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />"."\n"; |
||
| 780 | } |
||
| 781 | if (isset($_REQUEST['table'])) { |
||
| 782 | echo '<input type="hidden" name="table" value="', htmlspecialchars($_REQUEST['table']), '" />'."\n"; |
||
| 783 | } |
||
| 784 | |||
| 785 | if (isset($_REQUEST['subject'])) { |
||
| 786 | echo '<input type="hidden" name="subject" value="', htmlspecialchars($_REQUEST['subject']), '" />'."\n"; |
||
| 787 | } |
||
| 788 | |||
| 789 | if (isset($_REQUEST['query'])) { |
||
| 790 | echo '<input type="hidden" name="query" value="', htmlspecialchars($_REQUEST['query']), '" />'."\n"; |
||
| 791 | } |
||
| 792 | |||
| 793 | if (isset($_REQUEST['count'])) { |
||
| 794 | echo '<input type="hidden" name="count" value="', htmlspecialchars($_REQUEST['count']), '" />'."\n"; |
||
| 795 | } |
||
| 796 | |||
| 797 | if (isset($_REQUEST['return'])) { |
||
| 798 | echo '<input type="hidden" name="return" value="', htmlspecialchars($_REQUEST['return']), '" />'."\n"; |
||
| 799 | } |
||
| 800 | |||
| 801 | echo '<input type="hidden" name="page" value="', htmlspecialchars($_REQUEST['page']), '" />'."\n"; |
||
| 802 | echo '<input type="hidden" name="sortkey" value="', htmlspecialchars($_REQUEST['sortkey']), '" />'."\n"; |
||
| 803 | echo '<input type="hidden" name="sortdir" value="', htmlspecialchars($_REQUEST['sortdir']), '" />'."\n"; |
||
| 804 | echo '<input type="hidden" name="strings" value="', htmlspecialchars($_REQUEST['strings']), '" />'."\n"; |
||
| 805 | echo '<input type="hidden" name="key" value="', htmlspecialchars(urlencode(serialize($_REQUEST['key']))), '" />'."\n"; |
||
| 806 | echo '</form>'."\n"; |
||
| 807 | } else { |
||
| 808 | $status = $data->deleteRow($_POST['table'], unserialize(urldecode($_POST['key']))); |
||
| 809 | if (0 == $status) { |
||
| 810 | $this->doBrowse($this->lang['strrowdeleted']); |
||
| 811 | } elseif ($status == -2) { |
||
| 812 | $this->doBrowse($this->lang['strrownotunique']); |
||
| 813 | } else { |
||
| 814 | $this->doBrowse($this->lang['strrowdeletedbad']); |
||
| 815 | } |
||
| 816 | } |
||
| 817 | } |
||
| 818 | |||
| 819 | /** |
||
| 820 | * Build & return the FK information data structure |
||
| 821 | * used when deciding if a field should have a FK link or not. |
||
| 822 | * |
||
| 823 | * @return [type] [description] |
||
| 824 | */ |
||
| 825 | public function &getFKInfo() |
||
| 826 | { |
||
| 827 | $data = $this->misc->getDatabaseAccessor(); |
||
| 828 | |||
| 829 | // Get the foreign key(s) information from the current table |
||
| 830 | $fkey_information = ['byconstr' => [], 'byfield' => []]; |
||
| 831 | |||
| 832 | if (isset($_REQUEST['table'])) { |
||
| 833 | $constraints = $data->getConstraintsWithFields($_REQUEST['table']); |
||
| 834 | if ($constraints->recordCount() > 0) { |
||
| 835 | $fkey_information['common_url'] = $this->misc->getHREF('schema').'&subject=table'; |
||
| 836 | |||
| 837 | // build the FK constraints data structure |
||
| 838 | while (!$constraints->EOF) { |
||
| 839 | $constr = &$constraints->fields; |
||
| 840 | if ('f' == $constr['contype']) { |
||
| 841 | if (!isset($fkey_information['byconstr'][$constr['conid']])) { |
||
| 842 | $fkey_information['byconstr'][$constr['conid']] = [ |
||
| 843 | 'url_data' => 'table='.urlencode($constr['f_table']).'&schema='.urlencode($constr['f_schema']), |
||
| 844 | 'fkeys' => [], |
||
| 845 | 'consrc' => $constr['consrc'], |
||
| 846 | ]; |
||
| 847 | } |
||
| 848 | |||
| 849 | $fkey_information['byconstr'][$constr['conid']]['fkeys'][$constr['p_field']] = $constr['f_field']; |
||
| 850 | |||
| 851 | if (!isset($fkey_information['byfield'][$constr['p_field']])) { |
||
| 852 | $fkey_information['byfield'][$constr['p_field']] = []; |
||
| 853 | } |
||
| 854 | |||
| 855 | $fkey_information['byfield'][$constr['p_field']][] = $constr['conid']; |
||
| 856 | } |
||
| 857 | $constraints->moveNext(); |
||
| 858 | } |
||
| 859 | } |
||
| 860 | } |
||
| 861 | |||
| 862 | return $fkey_information; |
||
| 863 | } |
||
| 864 | |||
| 865 | /** |
||
| 866 | * Print table header cells. |
||
| 867 | * |
||
| 868 | * @param $args - associative array for sort link parameters |
||
| 869 | * @param mixed $withOid |
||
| 870 | */ |
||
| 871 | public function printTableHeaderCells(&$resultset, $args, $withOid) |
||
| 872 | { |
||
| 873 | $data = $this->misc->getDatabaseAccessor(); |
||
| 874 | $j = 0; |
||
| 875 | |||
| 876 | foreach ($resultset->fields as $k => $v) { |
||
| 877 | if (($k === $data->id) && (!($withOid && $this->conf['show_oids']))) { |
||
| 878 | ++$j; |
||
| 879 | |||
| 880 | continue; |
||
| 881 | } |
||
| 882 | $finfo = $resultset->fetchField($j); |
||
| 883 | |||
| 884 | if (false === $args) { |
||
| 885 | echo '<th class="data">', $this->misc->printVal($finfo->name), '</th>'."\n"; |
||
| 886 | } else { |
||
| 887 | $args['page'] = $_REQUEST['page']; |
||
| 888 | $args['sortkey'] = $j + 1; |
||
| 889 | // Sort direction opposite to current direction, unless it's currently '' |
||
| 890 | $args['sortdir'] = ( |
||
| 891 | 'asc' == $_REQUEST['sortdir'] |
||
| 892 | and $_REQUEST['sortkey'] == ($j + 1) |
||
| 893 | ) ? 'desc' : 'asc'; |
||
| 894 | |||
| 895 | $sortLink = http_build_query($args); |
||
| 896 | |||
| 897 | echo "<th class=\"data\"><a href=\"?{$sortLink}\">" |
||
| 898 | , $this->misc->printVal($finfo->name); |
||
| 899 | if ($_REQUEST['sortkey'] == ($j + 1)) { |
||
| 900 | if ('asc' == $_REQUEST['sortdir']) { |
||
| 901 | echo '<img src="'.$this->misc->icon('RaiseArgument').'" alt="asc">'; |
||
| 902 | } else { |
||
| 903 | echo '<img src="'.$this->misc->icon('LowerArgument').'" alt="desc">'; |
||
| 904 | } |
||
| 905 | } |
||
| 906 | echo '</a></th>'."\n"; |
||
| 907 | } |
||
| 908 | ++$j; |
||
| 909 | } |
||
| 910 | |||
| 911 | reset($resultset->fields); |
||
| 912 | } |
||
| 913 | |||
| 914 | // Print data-row cells |
||
| 915 | public function printTableRowCells(&$resultset, &$fkey_information, $withOid) |
||
|
1 ignored issue
–
show
|
|||
| 916 | { |
||
| 917 | $data = $this->misc->getDatabaseAccessor(); |
||
| 918 | $j = 0; |
||
| 919 | |||
| 920 | if (!isset($_REQUEST['strings'])) { |
||
| 921 | $_REQUEST['strings'] = 'collapsed'; |
||
| 922 | } |
||
| 923 | |||
| 924 | foreach ($resultset->fields as $k => $v) { |
||
| 925 | $finfo = $resultset->fetchField($j++); |
||
| 926 | |||
| 927 | if (($k === $data->id) && (!($withOid && $this->conf['show_oids']))) { |
||
| 928 | continue; |
||
| 929 | } |
||
| 930 | if (null !== $v && '' == $v) { |
||
| 931 | echo '<td> </td>'; |
||
| 932 | } else { |
||
| 933 | echo '<td style="white-space:nowrap;">'; |
||
| 934 | |||
| 935 | if ((null !== $v) && isset($fkey_information['byfield'][$k])) { |
||
| 936 | foreach ($fkey_information['byfield'][$k] as $conid) { |
||
| 937 | $query_params = $fkey_information['byconstr'][$conid]['url_data']; |
||
| 938 | |||
| 939 | foreach ($fkey_information['byconstr'][$conid]['fkeys'] as $p_field => $f_field) { |
||
| 940 | $query_params .= '&'.urlencode("fkey[{$f_field}]").'='.urlencode($resultset->fields[$p_field]); |
||
| 941 | } |
||
| 942 | |||
| 943 | // $fkey_information['common_url'] is already urlencoded |
||
| 944 | $query_params .= '&'.$fkey_information['common_url']; |
||
| 945 | echo '<div style="display:inline-block;">'; |
||
| 946 | echo '<a class="fk fk_'.htmlentities($conid, ENT_QUOTES, 'UTF-8')."\" href=\"display?{$query_params}\">"; |
||
| 947 | echo '<img src="'.$this->misc->icon('ForeignKey').'" style="vertical-align:middle;" alt="[fk]" title="' |
||
| 948 | .htmlentities($fkey_information['byconstr'][$conid]['consrc'], ENT_QUOTES, 'UTF-8') |
||
| 949 | .'" />'; |
||
| 950 | echo '</a>'; |
||
| 951 | echo '</div>'; |
||
| 952 | } |
||
| 953 | echo $this->misc->printVal($v, $finfo->type, ['null' => true, 'clip' => ('collapsed' == $_REQUEST['strings']), 'class' => 'fk_value']); |
||
| 954 | } else { |
||
| 955 | echo $this->misc->printVal($v, $finfo->type, ['null' => true, 'clip' => ('collapsed' == $_REQUEST['strings'])]); |
||
| 956 | } |
||
| 957 | echo '</td>'; |
||
| 958 | } |
||
| 959 | } |
||
| 960 | } |
||
| 961 | |||
| 962 | // Print the FK row, used in ajax requests |
||
| 963 | public function doBrowseFK() |
||
| 1008 | } |
||
| 1009 | |||
| 1010 | private function _getMinMaxPages($page, $pages) |
||
| 1030 | } |
||
| 1031 | |||
| 1032 | /** |
||
| 1033 | * Do multi-page navigation. Displays the prev, next and page options. |
||
| 1034 | * |
||
| 1035 | * @param int $page - the page currently viewed |
||
| 1036 | * @param int $pages - the maximum number of pages |
||
| 1037 | * @param string $gets - the parameters to include in the link to the wanted page |
||
| 1038 | * @param int $max_width - the number of pages to make available at any one time (default = 20) |
||
| 1039 | * |
||
| 1040 | * @return string the pagination links |
||
| 1041 | */ |
||
| 1042 | private function _printPages($page, $pages, $gets, $max_width = 20) |
||
| 1073 | } |
||
| 1074 | } |
||
| 1075 |
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