HuasoFoundries /
phpPgAdmin6
| Conditions | 44 |
| Paths | > 20000 |
| Total Lines | 428 |
| Code Lines | 248 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 111 | public function doBrowse($msg = '') |
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| 112 | { |
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| 113 | $conf = $this->conf; |
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| 114 | $this->misc = $this->misc; |
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| 115 | $plugin_manager = $this->plugin_manager; |
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| 116 | $data = $this->misc->getDatabaseAccessor(); |
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| 117 | |||
| 118 | // If current page is not set, default to first page |
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| 119 | $page = $this->coalesceArr($_REQUEST, 'page', 1)['page']; |
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| 120 | |||
| 121 | $save_history = !isset($_REQUEST['nohistory']); |
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| 122 | |||
| 123 | $subject = $this->coalesceArr($_REQUEST, 'subject', 'table')['subject']; |
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| 124 | |||
| 125 | $object = null; |
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| 126 | $object = $this->setIfIsset($object, $_REQUEST[$subject]); |
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| 127 | |||
| 128 | //$this->prtrace($subject, $object); |
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| 129 | |||
| 130 | $this->printTrail($subject); |
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| 131 | |||
| 132 | $this->printTabs($subject, $subject === 'database' ? 'sql' : 'browse'); |
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| 133 | |||
| 134 | $fkey = $this->coalesceArr($_REQUEST, 'fkey')['fkey']; |
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| 135 | |||
| 136 | $query = $this->coalesceArr($_REQUEST, 'query')['query']; |
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| 137 | // This code is used when browsing FK in pure-xHTML (without js) |
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| 138 | if ($fkey) { |
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| 139 | $ops = []; |
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| 140 | foreach ($fkey as $x => $y) { |
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| 141 | $ops[$x] = '='; |
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| 142 | } |
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| 143 | $query = $data->getSelectSQL($_REQUEST['table'], [], $fkey, $ops); |
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| 144 | $_REQUEST['query'] = $query; |
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| 145 | } |
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| 146 | |||
| 147 | if ($object && $query) { |
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| 148 | $_SESSION['sqlquery'] = $query; |
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| 149 | $this->printTitle($this->lang['strselect']); |
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| 150 | $type = 'SELECT'; |
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| 151 | } elseif ($object) { |
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| 152 | $type = 'TABLE'; |
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| 153 | } else { |
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| 154 | $this->printTitle($this->lang['strqueryresults']); |
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| 155 | // we come from sql, $_SESSION['sqlquery'] has been set there |
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| 156 | $type = 'QUERY'; |
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| 157 | } |
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| 158 | |||
| 159 | $this->printMsg($msg); |
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| 160 | |||
| 161 | // If 'sortkey' is not set, default to '' |
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| 162 | $sortkey = $this->coalesceArr($_REQUEST, 'sortkey', '')['sortkey']; |
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| 163 | |||
| 164 | // If 'sortdir' is not set, default to '' |
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| 165 | $sortdir = $this->coalesceArr($_REQUEST, 'sortdir', '')['sortdir']; |
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| 166 | |||
| 167 | // If 'strings' is not set, default to collapsed |
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| 168 | $strings = $this->coalesceArr($_REQUEST, 'strings', 'collapsed')['strings']; |
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| 169 | |||
| 170 | $schema = $this->coalesceArr($_REQUEST, 'schema')['schema']; |
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| 171 | $search_path = $this->coalesceArr($_REQUEST, 'search_path')['search_path']; |
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| 172 | |||
| 173 | // Fetch unique row identifier, if this is a table browse request. |
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| 174 | if ($object) { |
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| 175 | $key = $data->getRowIdentifier($object); |
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| 176 | } else { |
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| 177 | $key = []; |
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| 178 | } |
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| 179 | |||
| 180 | // Set the schema search path |
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| 181 | if (isset($search_path) && (0 != $data->setSearchPath(array_map('trim', explode(',', $search_path))))) { |
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| 182 | return; |
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| 183 | } |
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| 184 | |||
| 185 | try { |
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| 186 | // Retrieve page from query. $max_pages is returned by reference. |
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| 187 | $resultset = $data->browseQuery( |
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| 188 | $type, |
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| 189 | $object, |
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| 190 | $query, |
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| 191 | $sortkey, |
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| 192 | $sortdir, |
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| 193 | $page, |
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| 194 | $this->conf['max_rows'], |
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| 195 | $max_pages |
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| 196 | ); |
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| 197 | } catch (\PHPPgAdmin\ADOdbException $e) { |
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| 198 | return; |
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| 199 | } |
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| 200 | |||
| 201 | $fkey_information = $this->getFKInfo(); |
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| 202 | |||
| 203 | // Build strings for GETs in array |
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| 204 | $_gets = [ |
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| 205 | 'server' => $_REQUEST['server'], |
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| 206 | 'database' => $_REQUEST['database'], |
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| 207 | ]; |
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| 208 | |||
| 209 | $this->coalesceArr($_REQUEST, 'query'); |
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| 210 | $this->coalesceArr($_REQUEST, 'count'); |
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| 211 | $this->coalesceArr($_REQUEST, 'return'); |
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| 212 | $this->coalesceArr($_REQUEST, 'table'); |
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| 213 | $this->coalesceArr($_REQUEST, 'nohistory'); |
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| 214 | |||
| 215 | $this->setIfIsset($_gets['schema'], $_REQUEST['schema'], null, false); |
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| 216 | $this->setIfIsset($_gets[$subject], $object, null, false); |
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| 217 | $this->setIfIsset($_gets['subject'], $subject, null, false); |
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| 218 | $this->setIfIsset($_gets['query'], $_REQUEST['query'], null, false); |
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| 219 | $this->setIfIsset($_gets['count'], $_REQUEST['count'], null, false); |
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| 220 | $this->setIfIsset($_gets['return'], $_REQUEST['return'], null, false); |
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| 221 | $this->setIfIsset($_gets['search_path'], $_REQUEST['search_path'], null, false); |
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| 222 | $this->setIfIsset($_gets['table'], $_REQUEST['table'], null, false); |
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| 223 | $this->setIfIsset($_gets['nohistory'], $_REQUEST['nohistory'], null, false); |
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| 224 | $_gets['sortkey'] = $sortkey; |
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| 225 | $_gets['sortdir'] = $sortdir; |
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| 226 | $_gets['strings'] = $strings; |
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| 227 | |||
| 228 | if ($save_history && is_object($resultset) && ('QUERY' == $type)) { |
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| 229 | //{ |
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| 230 | $this->misc->saveScriptHistory($_REQUEST['query']); |
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| 231 | } |
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| 232 | |||
| 233 | $query = $query ? $query : sprintf('SELECT * FROM %s.%s', $_REQUEST['schema'], $subject); |
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| 234 | |||
| 235 | //$query = isset($_REQUEST['query'])? $_REQUEST['query'] : "select * from {$_REQUEST['schema']}.{$_REQUEST['table']};"; |
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| 236 | $this->prtrace($query); |
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| 237 | //die(htmlspecialchars($query)); |
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| 238 | |||
| 239 | echo '<form method="post" id="sqlform" action="'.str_replace('?', '?', $_SERVER['REQUEST_URI']).'">'; |
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| 240 | echo '<textarea width="90%" name="query" id="query" rows="5" cols="100" resizable="true">'; |
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| 241 | |||
| 242 | echo htmlspecialchars($query); |
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| 243 | echo '</textarea><br><input type="submit"/></form>'; |
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| 244 | |||
| 245 | if (is_object($resultset) && $resultset->recordCount() > 0) { |
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| 246 | // Show page navigation |
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| 247 | $paginator = $this->_printPages($page, $max_pages, $_gets); |
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| 248 | |||
| 249 | echo $paginator; |
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| 250 | echo "<table id=\"data\">\n<tr>"; |
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| 251 | |||
| 252 | // Check that the key is actually in the result set. This can occur for select |
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| 253 | // operations where the key fields aren't part of the select. XXX: We should |
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| 254 | // be able to support this, somehow. |
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| 255 | foreach ($key as $v) { |
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| 256 | // If a key column is not found in the record set, then we |
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| 257 | // can't use the key. |
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| 258 | if (!array_key_exists($v, $resultset->fields)) { |
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| 259 | $key = []; |
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| 260 | |||
| 261 | break; |
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| 262 | } |
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| 263 | } |
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| 264 | |||
| 265 | $buttons = [ |
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| 266 | 'edit' => [ |
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| 267 | 'content' => $this->lang['stredit'], |
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| 268 | 'attr' => [ |
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| 269 | 'href' => [ |
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| 270 | 'url' => 'display', |
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| 271 | 'urlvars' => array_merge( |
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| 272 | [ |
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| 273 | 'action' => 'confeditrow', |
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| 274 | 'strings' => $strings, |
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| 275 | 'page' => $page, |
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| 276 | ], |
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| 277 | $_gets |
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| 278 | ), |
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| 279 | ], |
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| 280 | ], |
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| 281 | ], |
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| 282 | 'delete' => [ |
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| 283 | 'content' => $this->lang['strdelete'], |
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| 284 | 'attr' => [ |
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| 285 | 'href' => [ |
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| 286 | 'url' => 'display', |
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| 287 | 'urlvars' => array_merge( |
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| 288 | [ |
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| 289 | 'action' => 'confdelrow', |
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| 290 | 'strings' => $strings, |
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| 291 | 'page' => $page, |
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| 292 | ], |
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| 293 | $_gets |
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| 294 | ), |
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| 295 | ], |
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| 296 | ], |
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| 297 | ], |
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| 298 | ]; |
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| 299 | $actions = [ |
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| 300 | 'actionbuttons' => &$buttons, |
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| 301 | 'place' => 'display-browse', |
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| 302 | ]; |
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| 303 | $plugin_manager->doHook('actionbuttons', $actions); |
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| 304 | |||
| 305 | foreach (array_keys($actions['actionbuttons']) as $this->action) { |
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| 306 | $actions['actionbuttons'][$this->action]['attr']['href']['urlvars'] = array_merge( |
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| 307 | $actions['actionbuttons'][$this->action]['attr']['href']['urlvars'], |
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| 308 | $_gets |
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| 309 | ); |
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| 310 | } |
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| 311 | |||
| 312 | $edit_params = isset($actions['actionbuttons']['edit']) ? |
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| 313 | $actions['actionbuttons']['edit'] : []; |
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| 314 | $delete_params = isset($actions['actionbuttons']['delete']) ? |
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| 315 | $actions['actionbuttons']['delete'] : []; |
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| 316 | |||
| 317 | // Display edit and delete actions if we have a key |
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| 318 | $colspan = count($buttons); |
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| 319 | if ($colspan > 0 and count($key) > 0) { |
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| 320 | echo "<th colspan=\"{$colspan}\" class=\"data\">{$this->lang['stractions']}</th>"."\n"; |
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| 321 | } |
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| 322 | |||
| 323 | // we show OIDs only if we are in TABLE or SELECT type browsing |
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| 324 | $this->printTableHeaderCells($resultset, $_gets, isset($object)); |
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| 325 | |||
| 326 | echo '</tr>'."\n"; |
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| 327 | |||
| 328 | $i = 0; |
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| 329 | reset($resultset->fields); |
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| 330 | while (!$resultset->EOF) { |
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| 331 | $id = (0 == ($i % 2) ? '1' : '2'); |
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| 332 | echo "<tr class=\"data{$id}\">"."\n"; |
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| 333 | // Display edit and delete links if we have a key |
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| 334 | if ($colspan > 0 and count($key) > 0) { |
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| 335 | $keys_array = []; |
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| 336 | $has_nulls = false; |
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| 337 | foreach ($key as $v) { |
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| 338 | if (null === $resultset->fields[$v]) { |
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| 339 | $has_nulls = true; |
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| 340 | |||
| 341 | break; |
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| 342 | } |
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| 343 | $keys_array["key[{$v}]"] = $resultset->fields[$v]; |
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| 344 | } |
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| 345 | if ($has_nulls) { |
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| 346 | echo "<td colspan=\"{$colspan}\"> </td>"."\n"; |
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| 347 | } else { |
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| 348 | if (isset($actions['actionbuttons']['edit'])) { |
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| 349 | $actions['actionbuttons']['edit'] = $edit_params; |
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| 350 | $actions['actionbuttons']['edit']['attr']['href']['urlvars'] = array_merge( |
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| 351 | $actions['actionbuttons']['edit']['attr']['href']['urlvars'], |
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| 352 | $keys_array |
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| 353 | ); |
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| 354 | } |
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| 355 | |||
| 356 | if (isset($actions['actionbuttons']['delete'])) { |
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| 357 | $actions['actionbuttons']['delete'] = $delete_params; |
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| 358 | $actions['actionbuttons']['delete']['attr']['href']['urlvars'] = array_merge( |
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| 359 | $actions['actionbuttons']['delete']['attr']['href']['urlvars'], |
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| 360 | $keys_array |
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| 361 | ); |
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| 362 | } |
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| 363 | |||
| 364 | foreach ($actions['actionbuttons'] as $this->action) { |
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| 365 | echo "<td class=\"opbutton{$id}\">"; |
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| 366 | $this->printLink($this->action, true, __METHOD__); |
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| 367 | echo '</td>'."\n"; |
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| 368 | } |
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| 369 | } |
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| 370 | } |
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| 371 | |||
| 372 | $this->printTableRowCells($resultset, $fkey_information, isset($object)); |
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| 373 | |||
| 374 | echo '</tr>'."\n"; |
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| 375 | $resultset->moveNext(); |
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| 376 | ++$i; |
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| 377 | } |
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| 378 | echo '</table>'."\n"; |
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| 379 | |||
| 380 | echo '<p>', $resultset->recordCount(), " {$this->lang['strrows']}</p>"."\n"; |
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| 381 | // Show page navigation |
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| 382 | echo $paginator; |
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| 383 | } else { |
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| 384 | echo "<p>{$this->lang['strnodata']}</p>"."\n"; |
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| 385 | } |
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| 386 | |||
| 387 | // Navigation links |
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| 388 | $navlinks = []; |
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| 389 | |||
| 390 | $fields = [ |
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| 391 | 'server' => $_REQUEST['server'], |
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| 392 | 'database' => $_REQUEST['database'], |
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| 393 | ]; |
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| 394 | |||
| 395 | $this->setIfIsset($fields['schema'], $_REQUEST['schema'], null, false); |
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| 396 | |||
| 397 | // Return |
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| 398 | if (isset($_REQUEST['return'])) { |
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| 399 | $urlvars = $this->misc->getSubjectParams($_REQUEST['return']); |
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| 400 | |||
| 401 | $navlinks['back'] = [ |
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| 402 | 'attr' => [ |
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| 403 | 'href' => [ |
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| 404 | 'url' => $urlvars['url'], |
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| 405 | 'urlvars' => $urlvars['params'], |
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| 406 | ], |
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| 407 | ], |
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| 408 | 'content' => $this->lang['strback'], |
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| 409 | ]; |
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| 410 | } |
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| 411 | |||
| 412 | // Edit SQL link |
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| 413 | if ('QUERY' == $type) { |
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| 414 | $navlinks['edit'] = [ |
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| 415 | 'attr' => [ |
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| 416 | 'href' => [ |
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| 417 | 'url' => 'database', |
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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' => 'sql', |
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| 422 | 'paginate' => 'on', |
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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['streditsql'], |
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| 428 | ]; |
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| 429 | } |
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| 430 | |||
| 431 | // Expand/Collapse |
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| 432 | if ('expanded' == $strings) { |
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| 433 | $navlinks['collapse'] = [ |
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| 434 | 'attr' => [ |
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| 435 | 'href' => [ |
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| 436 | 'url' => 'display', |
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| 437 | 'urlvars' => array_merge( |
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| 438 | $_gets, |
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| 439 | [ |
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| 440 | 'strings' => 'collapsed', |
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| 441 | 'page' => $page, |
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| 442 | ] |
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| 443 | ), |
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| 444 | ], |
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| 445 | ], |
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| 446 | 'content' => $this->lang['strcollapse'], |
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| 447 | ]; |
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| 448 | } else { |
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| 449 | $navlinks['collapse'] = [ |
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| 450 | 'attr' => [ |
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| 451 | 'href' => [ |
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| 452 | 'url' => 'display', |
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| 453 | 'urlvars' => array_merge( |
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| 454 | $_gets, |
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| 455 | [ |
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| 456 | 'strings' => 'expanded', |
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| 457 | 'page' => $page, |
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| 458 | ] |
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| 459 | ), |
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| 460 | ], |
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| 461 | ], |
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| 462 | 'content' => $this->lang['strexpand'], |
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| 463 | ]; |
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| 464 | } |
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| 465 | |||
| 466 | // Create view and download |
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| 467 | if (isset($_REQUEST['query'], $resultset) && is_object($resultset) && $resultset->recordCount() > 0) { |
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| 468 | // Report views don't set a schema, so we need to disable create view in that case |
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| 469 | if (isset($_REQUEST['schema'])) { |
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| 470 | $navlinks['createview'] = [ |
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| 471 | 'attr' => [ |
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| 472 | 'href' => [ |
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| 473 | 'url' => 'views', |
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| 474 | 'urlvars' => array_merge( |
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| 475 | $fields, |
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| 476 | [ |
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| 477 | 'action' => 'create', |
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| 478 | 'formDefinition' => $_REQUEST['query'], |
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| 479 | ] |
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| 480 | ), |
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| 481 | ], |
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| 482 | ], |
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| 483 | 'content' => $this->lang['strcreateview'], |
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| 484 | ]; |
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| 485 | } |
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| 486 | |||
| 487 | $urlvars = []; |
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| 488 | |||
| 489 | $this->setIfIsset($urlvars['search_path'], $_REQUEST['search_path'], null, false); |
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| 490 | |||
| 491 | $navlinks['download'] = [ |
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| 492 | 'attr' => [ |
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| 493 | 'href' => [ |
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| 494 | 'url' => 'dataexport', |
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| 495 | 'urlvars' => array_merge($fields, $urlvars), |
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| 496 | ], |
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| 497 | ], |
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| 498 | 'content' => $this->lang['strdownload'], |
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| 499 | ]; |
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| 500 | } |
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| 501 | |||
| 502 | // Insert |
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| 503 | if (isset($object) && (isset($subject) && 'table' == $subject)) { |
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| 504 | $navlinks['insert'] = [ |
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| 505 | 'attr' => [ |
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| 506 | 'href' => [ |
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| 507 | 'url' => 'tables', |
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| 508 | 'urlvars' => array_merge( |
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| 509 | $fields, |
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| 510 | [ |
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| 511 | 'action' => 'confinsertrow', |
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| 512 | 'table' => $object, |
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| 513 | ] |
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| 514 | ), |
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| 515 | ], |
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| 516 | ], |
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| 517 | 'content' => $this->lang['strinsert'], |
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| 518 | ]; |
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| 519 | } |
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| 520 | |||
| 521 | // Refresh |
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| 522 | $navlinks['refresh'] = [ |
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| 523 | 'attr' => [ |
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| 524 | 'href' => [ |
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| 525 | 'url' => 'display', |
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| 526 | 'urlvars' => array_merge( |
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| 527 | $_gets, |
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| 528 | [ |
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| 529 | 'strings' => $strings, |
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| 530 | 'page' => $page, |
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| 531 | ] |
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| 532 | ), |
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| 533 | ], |
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| 534 | ], |
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| 535 | 'content' => $this->lang['strrefresh'], |
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| 536 | ]; |
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| 537 | |||
| 538 | $this->printNavLinks($navlinks, 'display-browse', get_defined_vars()); |
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| 539 | } |
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| 1073 |
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