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<?php |
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/** |
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* PHPPgAdmin 6.1.3 |
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*/ |
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namespace PHPPgAdmin\Controller; |
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use PHPPgAdmin\Decorators\Decorator; |
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/** |
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* Base controller class. |
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*/ |
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class IndexesController extends BaseController |
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{ |
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public $controller_title = 'strindexes'; |
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public $scripts = '<script src="/assets/js/indexes.js" type="text/javascript"></script>'; |
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/** |
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* Default method to render the controller according to the action parameter. |
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*/ |
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public function render() |
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{ |
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if ('tree' === $this->action) { |
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return $this->doTree(); |
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} |
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$this->scripts = '<script src="' . \containerInstance()->subFolder . '/assets/js/indexes.js" type="text/javascript"></script>'; |
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$this->printHeader($this->headerTitle(), $this->scripts); |
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$onloadInit = false; |
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if ('create_index' === $this->action || 'save_create_index' === $this->action) { |
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$onloadInit = true; |
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} |
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$this->printBody(true, 'detailbody', $onloadInit); |
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switch ($this->action) { |
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case 'cluster_index': |
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if (isset($_POST['cluster'])) { |
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$this->doClusterIndex(false); |
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} else { |
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$this->doDefault(); |
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} |
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break; |
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case 'confirm_cluster_index': |
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$this->doClusterIndex(true); |
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break; |
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case 'reindex': |
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$this->doReindex(); |
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break; |
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case 'save_create_index': |
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if (null !== $this->getPostParam('cancel')) { |
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$this->doDefault(); |
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} else { |
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$this->doSaveCreateIndex(); |
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} |
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break; |
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case 'create_index': |
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$this->doCreateIndex(); |
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break; |
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case 'drop_index': |
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if (null !== $this->getPostParam('drop')) { |
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$this->doDropIndex(false); |
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} else { |
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$this->doDefault(); |
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} |
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break; |
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case 'confirm_drop_index': |
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$this->doDropIndex(true); |
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break; |
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default: |
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$this->doDefault(); |
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break; |
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} |
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return $this->printFooter(); |
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} |
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public function doDefault(string $msg = ''): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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$lang = $this->lang; |
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$indPre = static function (&$rowdata, $actions) use ($data, $lang) { |
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if ($data->phpBool($rowdata->fields['indisprimary'])) { |
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$rowdata->fields['+constraints'] = $lang['strprimarykey']; |
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$actions['drop']['disable'] = true; |
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} elseif ($data->phpBool($rowdata->fields['indisunique'])) { |
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$rowdata->fields['+constraints'] = $lang['struniquekey']; |
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$actions['drop']['disable'] = true; |
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} else { |
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$rowdata->fields['+constraints'] = ''; |
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} |
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return $actions; |
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}; |
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$this->coalesceArr($_REQUEST, 'subject', 'table'); |
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$subject = \urlencode($this->getRequestParam('subject', 'table')); |
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$object = \urlencode($this->getRequestParam($subject)); |
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$this->printTrail($subject); |
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$this->printTabs($subject, 'indexes'); |
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$this->printMsg($msg); |
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$indexes = $data->getIndexes($object); |
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$columns = [ |
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'index' => [ |
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'title' => $this->lang['strname'], |
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'field' => Decorator::field('indname'), |
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], |
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'definition' => [ |
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'title' => $this->lang['strdefinition'], |
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'field' => Decorator::field('inddef'), |
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], |
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'constraints' => [ |
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'title' => $this->lang['strconstraints'], |
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'field' => Decorator::field('+constraints'), |
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'type' => 'verbatim', |
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'params' => ['align' => 'center'], |
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], |
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'clustered' => [ |
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'title' => $this->lang['strclustered'], |
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'field' => Decorator::field('indisclustered'), |
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'type' => 'yesno', |
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], |
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'actions' => [ |
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'title' => $this->lang['stractions'], |
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], |
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'comment' => [ |
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'title' => $this->lang['strcomment'], |
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'field' => Decorator::field('idxcomment'), |
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], |
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]; |
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$url = \containerInstance()->subFolder . '/src/views/indexes'; |
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$actions = [ |
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'cluster' => [ |
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'content' => $this->lang['strclusterindex'], |
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'attr' => [ |
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'href' => [ |
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'url' => $url, |
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'urlvars' => [ |
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'action' => 'confirm_cluster_index', |
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'subject' => $subject, |
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$subject => $object, |
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'index' => Decorator::field('indname'), |
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], |
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], |
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], |
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], |
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'reindex' => [ |
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'content' => $this->lang['strreindex'], |
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'attr' => [ |
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'href' => [ |
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'url' => $url, |
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'urlvars' => [ |
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'action' => 'reindex', |
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'subject' => $subject, |
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$subject => $object, |
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'index' => Decorator::field('indname'), |
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], |
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], |
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], |
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], |
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'drop' => [ |
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'content' => $this->lang['strdrop'], |
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'attr' => [ |
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'href' => [ |
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'url' => $url, |
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'urlvars' => [ |
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'action' => 'confirm_drop_index', |
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'subject' => $subject, |
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$subject => $object, |
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'index' => Decorator::field('indname'), |
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], |
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], |
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], |
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], |
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]; |
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echo $this->printTable($indexes, $columns, $actions, 'indexes-indexes', $this->lang['strnoindexes'], $indPre); |
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$this->printNavLinks([ |
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'create' => [ |
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'attr' => [ |
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'href' => [ |
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'url' => 'indexes', |
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'urlvars' => [ |
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'action' => 'create_index', |
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'server' => $_REQUEST['server'], |
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'database' => $_REQUEST['database'], |
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'schema' => $_REQUEST['schema'], |
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$subject => $object, |
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'subject' => $subject, |
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], |
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], |
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], |
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'content' => $this->lang['strcreateindex'], |
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], |
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], 'indexes-indexes', \get_defined_vars()); |
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} |
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public function doTree() |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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$this->coalesceArr($_REQUEST, 'subject', 'table'); |
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$subject = \urlencode($_REQUEST['subject']); |
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$object = \urlencode($_REQUEST[$subject]); |
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$indexes = $data->getIndexes($object); |
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$getIcon = static function ($f) { |
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if ('t' === $f['indisprimary']) { |
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return 'PrimaryKey'; |
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} |
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if ('t' === $f['indisunique']) { |
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return 'UniqueConstraint'; |
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} |
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return 'Index'; |
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}; |
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$attrs = [ |
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'text' => Decorator::field('indname'), |
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'icon' => Decorator::callback($getIcon), |
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]; |
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return $this->printTree($indexes, $attrs, 'indexes'); |
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} |
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/** |
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* Show confirmation of cluster index and perform actual cluster. |
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* |
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* @param mixed $confirm |
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*/ |
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public function doClusterIndex($confirm): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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$this->coalesceArr($_REQUEST, 'subject', 'table'); |
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$subject = \urlencode($_REQUEST['subject']); |
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$object = \urlencode($_REQUEST[$subject]); |
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//$this->printTrail($subject); |
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if ($confirm) { |
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// Default analyze to on |
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$_REQUEST['analyze'] = true; |
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$this->printTrail('index'); |
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$this->printTabs($subject, 'indexes'); |
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$this->printTitle($this->lang['strclusterindex'], 'pg.index.cluster'); |
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echo '<p>', \sprintf($this->lang['strconfcluster'], $this->misc->printVal($_REQUEST['index'])), '</p>' . \PHP_EOL; |
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echo '<form action="' . \containerInstance()->subFolder . '/src/views/indexes" method="post">' . \PHP_EOL; |
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echo '<p><input type="checkbox" id="analyze" name="analyze"', (isset($_REQUEST['analyze']) ? ' checked="checked"' : ''), ' />'; |
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echo "<label for=\"analyze\">{$this->lang['stranalyze']}</label></p>" . \PHP_EOL; |
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echo '<input type="hidden" name="action" value="cluster_index" />' . \PHP_EOL; |
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echo '<input type="hidden" name="table" value="', \htmlspecialchars($object), '" />' . \PHP_EOL; |
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echo '<input type="hidden" name="index" value="', \htmlspecialchars($_REQUEST['index']), '" />' . \PHP_EOL; |
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echo $this->view->form; |
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echo "<input type=\"submit\" name=\"cluster\" value=\"{$this->lang['strclusterindex']}\" />" . \PHP_EOL; |
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echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . \PHP_EOL; |
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echo '</form>' . \PHP_EOL; |
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} else { |
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\set_time_limit(0); |
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[$status, $sql] = $data->clusterIndex($object, $_POST['index']); |
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285
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if (0 === $status) { |
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if (isset($_POST['analyze'])) { |
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$status = $data->analyzeDB($object); |
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289
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if (0 === $status) { |
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$this->doDefault($sql . '<br>' . $this->lang['strclusteredgood'] . ' ' . $this->lang['stranalyzegood']); |
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} else { |
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$this->doDefault($sql . '<br>' . $this->lang['stranalyzebad']); |
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} |
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} else { |
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$this->doDefault($sql . '<br>' . $this->lang['strclusteredgood']); |
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} |
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297
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} else { |
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298
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$this->doDefault($sql . '<br>' . $this->lang['strclusteredbad']); |
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} |
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} |
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301
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} |
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302
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303
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public function doReindex(): void |
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304
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{ |
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305
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$data = $this->misc->getDatabaseAccessor(); |
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\set_time_limit(0); |
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307
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$status = $data->reindex('INDEX', $_REQUEST['index']); |
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308
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309
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if (0 === $status) { |
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310
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$this->doDefault($this->lang['strreindexgood']); |
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} else { |
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312
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$this->doDefault($this->lang['strreindexbad']); |
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} |
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314
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} |
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315
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316
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/** |
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317
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* Displays a screen where they can enter a new index. |
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318
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* |
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319
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* @param mixed $msg |
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320
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*/ |
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321
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public function doCreateIndex($msg = ''): void |
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322
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{ |
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323
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$data = $this->misc->getDatabaseAccessor(); |
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324
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325
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|
$subject = \urlencode($this->getRequestParam('subject', 'table')); |
|
326
|
|
|
$object = \urlencode($this->getRequestParam($subject)); |
|
327
|
|
|
|
|
328
|
|
|
$formIndexName = $this->getPostParam('formIndexName', ''); |
|
329
|
|
|
$formIndexType = $this->getPostParam('formIndexType'); |
|
330
|
|
|
$formUnique = $this->getPostParam('formUnique'); |
|
331
|
|
|
$formConcur = $this->getPostParam('formConcur'); |
|
332
|
|
|
$formWhere = $this->getPostParam('formWhere', ''); |
|
333
|
|
|
$formSpc = $this->getPostParam('formSpc', ''); |
|
334
|
|
|
$tablespaces = null; |
|
335
|
|
|
|
|
336
|
|
|
$attrs = $data->getTableAttributes($object); |
|
337
|
|
|
// Fetch all tablespaces from the database |
|
338
|
|
|
if ($data->hasTablespaces()) { |
|
339
|
|
|
$tablespaces = $data->getTablespaces(); |
|
340
|
|
|
} |
|
341
|
|
|
|
|
342
|
|
|
$this->printTrail($subject); |
|
343
|
|
|
$this->printTabs($subject, 'indexes'); |
|
344
|
|
|
$this->printTitle($this->lang['strcreateindex'], 'pg.index.create'); |
|
345
|
|
|
$this->printMsg($msg); |
|
346
|
|
|
|
|
347
|
|
|
$selColumns = new \PHPPgAdmin\XHtml\XHtmlSelect('TableColumnList', true, 10); |
|
348
|
|
|
$selColumns->set_style('width: 14em;'); |
|
349
|
|
|
|
|
350
|
|
|
if (0 < $attrs->recordCount()) { |
|
351
|
|
|
while (!$attrs->EOF) { |
|
352
|
|
|
$attname = new \PHPPgAdmin\XHtml\XHtmlOption($attrs->fields['attname']); |
|
353
|
|
|
$selColumns->add($attname); |
|
354
|
|
|
$attrs->moveNext(); |
|
355
|
|
|
} |
|
356
|
|
|
} |
|
357
|
|
|
|
|
358
|
|
|
$selIndex = new \PHPPgAdmin\XHtml\XHtmlSelect('IndexColumnList[]', true, 10); |
|
359
|
|
|
$selIndex->set_style('width: 14em;'); |
|
360
|
|
|
$selIndex->set_attribute('id', 'IndexColumnList'); |
|
361
|
|
|
$buttonAdd = new \PHPPgAdmin\XHtml\XHtmlButton('add', '>>'); |
|
362
|
|
|
$buttonAdd->set_attribute('onclick', 'buttonPressed(this);'); |
|
363
|
|
|
$buttonAdd->set_attribute('type', 'button'); |
|
364
|
|
|
|
|
365
|
|
|
$buttonRemove = new \PHPPgAdmin\XHtml\XHtmlButton('remove', '<<'); |
|
366
|
|
|
$buttonRemove->set_attribute('onclick', 'buttonPressed(this);'); |
|
367
|
|
|
$buttonRemove->set_attribute('type', 'button'); |
|
368
|
|
|
|
|
369
|
|
|
echo '<form onsubmit="doSelectAll();" name="formIndex" action="indexes" method="post">' . \PHP_EOL; |
|
370
|
|
|
|
|
371
|
|
|
echo '<table>' . \PHP_EOL; |
|
372
|
|
|
echo '<tr><th class="data required" colspan="3">' . $this->lang['strindexname'] . '</th></tr>'; |
|
373
|
|
|
echo '<tr>'; |
|
374
|
|
|
echo '<td class="data1" colspan="3">'; |
|
375
|
|
|
echo 'Index name cannot exceed ' . $data->_maxNameLen . ' characters<br>'; |
|
376
|
|
|
echo '<input type="text" name="formIndexName" size="32" placeholder="Index Name" maxlength="' . |
|
377
|
|
|
$data->_maxNameLen . '" value="' . |
|
378
|
|
|
\htmlspecialchars($formIndexName) . '" />'; |
|
379
|
|
|
echo '</td>'; |
|
380
|
|
|
echo '</tr>'; |
|
381
|
|
|
|
|
382
|
|
|
echo '<tr>'; |
|
383
|
|
|
echo '<th class="data">' . $this->lang['strtablecolumnlist'] . '</th><th class="data"> </th>'; |
|
384
|
|
|
echo '<th class="data required">' . $this->lang['strindexcolumnlist'] . '</th>'; |
|
385
|
|
|
echo '</tr>' . \PHP_EOL; |
|
386
|
|
|
|
|
387
|
|
|
echo '<tr><td class="data1">' . $selColumns->fetch() . '</td>' . \PHP_EOL; |
|
388
|
|
|
echo '<td class="data1">' . $buttonRemove->fetch() . $buttonAdd->fetch() . '</td>'; |
|
389
|
|
|
echo '<td class="data1">' . $selIndex->fetch() . '</td></tr>' . \PHP_EOL; |
|
390
|
|
|
echo '<tr>'; |
|
391
|
|
|
echo '<th class="data left required" scope="row">' . $this->lang['strindextype'] . '</th>'; |
|
392
|
|
|
echo '<td colspan="2" class="data1"><select name="formIndexType">'; |
|
393
|
|
|
|
|
394
|
|
|
foreach ($data->typIndexes as $v) { |
|
395
|
|
|
echo '<option value="', \htmlspecialchars($v), '"', |
|
396
|
|
|
($v === $formIndexType) ? ' selected="selected"' : '', '>', \htmlspecialchars($v), '</option>' . \PHP_EOL; |
|
397
|
|
|
} |
|
398
|
|
|
echo '</select></td></tr>' . \PHP_EOL; |
|
399
|
|
|
echo '<tr>'; |
|
400
|
|
|
echo "<th class=\"data left\" scope=\"row\"><label for=\"formUnique\">{$this->lang['strunique']}</label></th>"; |
|
401
|
|
|
echo '<td colspan="2" class="data1"><input type="checkbox" id="formUnique" name="formUnique"', ($formUnique ? 'checked="checked"' : ''), ' /></td>'; |
|
402
|
|
|
echo '</tr>'; |
|
403
|
|
|
echo '<tr>'; |
|
404
|
|
|
echo "<th class=\"data left\" scope=\"row\">{$this->lang['strwhere']}</th>"; |
|
405
|
|
|
echo '<td colspan="2" class="data1">(<input name="formWhere" size="32" maxlength="' . $data->_maxNameLen . '" value="' . \htmlspecialchars($formWhere) . '" />)</td>'; |
|
406
|
|
|
echo '</tr>'; |
|
407
|
|
|
|
|
408
|
|
|
// Tablespace (if there are any) |
|
409
|
|
|
if ($data->hasTablespaces() && 0 < $tablespaces->recordCount()) { |
|
410
|
|
|
echo '<tr>' . \PHP_EOL; |
|
411
|
|
|
echo "<th class=\"data left\">{$this->lang['strtablespace']}</th>" . \PHP_EOL; |
|
412
|
|
|
echo '<td colspan="2" class="data1">'; |
|
413
|
|
|
echo "\n\t\t\t<select name=\"formSpc\">" . \PHP_EOL; |
|
414
|
|
|
// Always offer the default (empty) option |
|
415
|
|
|
echo "\t\t\t\t<option value=\"\"", |
|
416
|
|
|
('' === $formSpc) ? ' selected="selected"' : '', '></option>' . \PHP_EOL; |
|
417
|
|
|
// Display all other tablespaces |
|
418
|
|
|
while (!$tablespaces->EOF) { |
|
419
|
|
|
$spcname = \htmlspecialchars($tablespaces->fields['spcname']); |
|
420
|
|
|
echo "\t\t\t\t<option value=\"{$spcname}\"", |
|
421
|
|
|
($spcname === $formSpc) ? ' selected="selected"' : '', ">{$spcname}</option>" . \PHP_EOL; |
|
422
|
|
|
$tablespaces->moveNext(); |
|
423
|
|
|
} |
|
424
|
|
|
echo "\t\t\t</select>\n\t\t</td>\n\t</tr>" . \PHP_EOL; |
|
425
|
|
|
} |
|
426
|
|
|
|
|
427
|
|
|
if ($data->hasConcurrentIndexBuild()) { |
|
428
|
|
|
echo '<tr>'; |
|
429
|
|
|
echo "<th class=\"data left\" scope=\"row\"><label for=\"formConcur\">{$this->lang['strconcurrently']}</label></th>"; |
|
430
|
|
|
echo '<td colspan="2" class="data1"><input type="checkbox" id="formConcur" name="formConcur"', ($formConcur ? 'checked="checked"' : ''), ' /></td>'; |
|
431
|
|
|
echo '</tr>'; |
|
432
|
|
|
} |
|
433
|
|
|
|
|
434
|
|
|
echo '</table>'; |
|
435
|
|
|
|
|
436
|
|
|
echo '<p><input type="hidden" name="action" value="save_create_index" />' . \PHP_EOL; |
|
437
|
|
|
echo $this->view->form; |
|
438
|
|
|
echo '<input type="hidden" name="subject" value="', \htmlspecialchars($subject), '" />' . \PHP_EOL; |
|
439
|
|
|
echo '<input type="hidden" name="' . $subject . '" value="', \htmlspecialchars($object), '" />' . \PHP_EOL; |
|
440
|
|
|
echo "<input type=\"submit\" value=\"{$this->lang['strcreate']}\" />" . \PHP_EOL; |
|
441
|
|
|
echo \sprintf('<input type="submit" name="cancel" value="%s" /></p>%s', $this->lang['strcancel'], \PHP_EOL); |
|
442
|
|
|
echo '</form>' . \PHP_EOL; |
|
443
|
|
|
} |
|
444
|
|
|
|
|
445
|
|
|
/** |
|
446
|
|
|
* Actually creates the new index in the database. |
|
447
|
|
|
* |
|
448
|
|
|
* @@ Note: this function can't handle columns with commas in them |
|
449
|
|
|
*/ |
|
450
|
|
|
public function doSaveCreateIndex(): void |
|
451
|
|
|
{ |
|
452
|
|
|
$data = $this->misc->getDatabaseAccessor(); |
|
453
|
|
|
|
|
454
|
|
|
$this->coalesceArr($_POST, 'subject', 'table'); |
|
455
|
|
|
$subject = \urlencode($_POST['subject']); |
|
456
|
|
|
$object = \urlencode($_POST[$subject]); |
|
457
|
|
|
|
|
458
|
|
|
// Handle databases that don't have partial indexes |
|
459
|
|
|
$formWhere = $this->getPostParam('formWhere', ''); |
|
460
|
|
|
|
|
461
|
|
|
// Default tablespace to null if it isn't set |
|
462
|
|
|
$formSpc = $this->getPostParam('formSpc'); |
|
463
|
|
|
|
|
464
|
|
|
$IndexColumnList = $this->getPostParam('IndexColumnList', ''); |
|
465
|
|
|
|
|
466
|
|
|
// Check that they've given a name and at least one column |
|
467
|
|
|
if ('' === $IndexColumnList) { |
|
468
|
|
|
$this->doCreateIndex($this->lang['strindexneedscols']); |
|
469
|
|
|
} else { |
|
470
|
|
|
[$status, $sql] = $data->createIndex( |
|
471
|
|
|
$this->getPostParam('formIndexName', ''), |
|
472
|
|
|
$object, |
|
473
|
|
|
$IndexColumnList, |
|
474
|
|
|
$this->getPostParam('formIndexType'), |
|
475
|
|
|
$this->getPostParam('formUnique'), |
|
476
|
|
|
$formWhere, |
|
477
|
|
|
$formSpc, |
|
478
|
|
|
$this->getPostParam('formConcur') |
|
479
|
|
|
); |
|
480
|
|
|
|
|
481
|
|
|
if (0 === $status) { |
|
482
|
|
|
$this->doDefault($sql . '<br>' . $this->lang['strindexcreated']); |
|
483
|
|
|
} else { |
|
484
|
|
|
$this->doCreateIndex($this->lang['strindexcreatedbad']); |
|
485
|
|
|
} |
|
486
|
|
|
} |
|
487
|
|
|
} |
|
488
|
|
|
|
|
489
|
|
|
/** |
|
490
|
|
|
* Show confirmation of drop index and perform actual drop. |
|
491
|
|
|
* |
|
492
|
|
|
* @param mixed $confirm |
|
493
|
|
|
*/ |
|
494
|
|
|
public function doDropIndex($confirm): void |
|
495
|
|
|
{ |
|
496
|
|
|
$data = $this->misc->getDatabaseAccessor(); |
|
497
|
|
|
|
|
498
|
|
|
$subject = \urlencode($this->getRequestParam('subject', 'table')); |
|
499
|
|
|
$object = \urlencode($this->getRequestParam($subject)); |
|
500
|
|
|
|
|
501
|
|
|
if ($confirm) { |
|
502
|
|
|
$this->printTrail('index'); |
|
503
|
|
|
$this->printTitle($this->lang['strdrop'], 'pg.index.drop'); |
|
504
|
|
|
|
|
505
|
|
|
echo '<p>', \sprintf($this->lang['strconfdropindex'], $this->misc->printVal($this->getRequestParam('index'))), '</p>' . \PHP_EOL; |
|
506
|
|
|
echo '<form action="' . \containerInstance()->subFolder . '/src/views/indexes" method="post">' . \PHP_EOL; |
|
507
|
|
|
echo '<input type="hidden" name="action" value="drop_index" />' . \PHP_EOL; |
|
508
|
|
|
echo '<input type="hidden" name="table" value="', \htmlspecialchars($object), '" />' . \PHP_EOL; |
|
509
|
|
|
echo '<input type="hidden" name="index" value="', \htmlspecialchars($this->getRequestParam('index')), '" />' . \PHP_EOL; |
|
510
|
|
|
echo $this->view->form; |
|
511
|
|
|
echo '<p><input type="checkbox" id="cascade" name="cascade" value="1" />'; |
|
512
|
|
|
echo '<label for="cascade">' . $this->lang['strcascade'] . '</label></p>' . \PHP_EOL; |
|
513
|
|
|
echo "<input type=\"submit\" name=\"drop\" value=\"{$this->lang['strdrop']}\" />" . \PHP_EOL; |
|
514
|
|
|
echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . \PHP_EOL; |
|
515
|
|
|
echo '</form>' . \PHP_EOL; |
|
516
|
|
|
} else { |
|
517
|
|
|
try { |
|
518
|
|
|
[$status, $sql] = $data->dropIndex($this->getPostParam('index'), $this->getPostParam('cascade')); |
|
519
|
|
|
|
|
520
|
|
|
if (0 === $status) { |
|
521
|
|
|
$this->doDefault($sql . \PHP_EOL . $this->lang['strindexdropped']); |
|
522
|
|
|
} else { |
|
523
|
|
|
$this->doDefault($sql . \PHP_EOL . $this->lang['strindexdroppedbad']); |
|
524
|
|
|
} |
|
525
|
|
|
} catch (\PHPPgAdmin\ADOdbException $e) { |
|
526
|
|
|
$this->doDefault($this->lang['strindexdroppedbad']); |
|
527
|
|
|
} |
|
528
|
|
|
} |
|
529
|
|
|
} |
|
530
|
|
|
} |
|
531
|
|
|
|
HuasoFoundries /
phpPgAdmin6
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