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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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/** |
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* Base controller class. |
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*/ |
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class TablespacesController extends BaseController |
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{ |
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public $controller_title = 'strtablespaces'; |
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/** |
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* Default method to render the controller according to the action parameter. |
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*/ |
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public function render(): void |
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{ |
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$this->printHeader(); |
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$this->printBody(); |
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switch ($this->action) { |
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case 'save_create': |
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if (isset($_REQUEST['cancel'])) { |
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$this->doDefault(); |
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} else { |
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$this->doSaveCreate(); |
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} |
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break; |
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case 'create': |
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$this->doCreate(); |
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break; |
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case 'drop': |
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if (isset($_REQUEST['cancel'])) { |
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$this->doDefault(); |
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} else { |
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$this->doDrop(false); |
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} |
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break; |
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case 'confirm_drop': |
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$this->doDrop(true); |
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break; |
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case 'save_edit': |
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if (isset($_REQUEST['cancel'])) { |
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$this->doDefault(); |
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} else { |
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$this->doSaveAlter(); |
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} |
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break; |
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case 'edit': |
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$this->doAlter(); |
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break; |
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default: |
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$this->doDefault(); |
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break; |
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} |
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$this->printFooter(); |
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} |
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/** |
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* Show default list of tablespaces in the cluster. |
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* |
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* @param mixed $msg |
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*/ |
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public function doDefault($msg = ''): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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$this->printTrail('server'); |
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$this->printTabs('server', 'tablespaces'); |
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$this->printMsg($msg); |
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$tablespaces = $data->getTablespaces(); |
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$columns = [ |
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'database' => [ |
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'title' => $this->lang['strname'], |
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'field' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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], |
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'owner' => [ |
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'title' => $this->lang['strowner'], |
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'field' => \PHPPgAdmin\Decorators\Decorator::field('spcowner'), |
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], |
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'location' => [ |
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'title' => $this->lang['strlocation'], |
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'field' => \PHPPgAdmin\Decorators\Decorator::field('spclocation'), |
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], |
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'actions' => [ |
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'title' => $this->lang['stractions'], |
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], |
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]; |
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if ($data->hasSharedComments()) { |
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$columns['comment'] = [ |
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'title' => $this->lang['strcomment'], |
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'field' => \PHPPgAdmin\Decorators\Decorator::field('spccomment'), |
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]; |
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} |
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$actions = [ |
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'alter' => [ |
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'content' => $this->lang['stralter'], |
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'attr' => [ |
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'href' => [ |
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'url' => 'tablespaces', |
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'urlvars' => [ |
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'action' => 'edit', |
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'tablespace' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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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' => 'tablespaces', |
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'urlvars' => [ |
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'action' => 'confirm_drop', |
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'tablespace' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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], |
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], |
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], |
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], |
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'privileges' => [ |
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'content' => $this->lang['strprivileges'], |
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'attr' => [ |
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'href' => [ |
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'url' => 'privileges', |
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'urlvars' => [ |
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'subject' => 'tablespace', |
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'tablespace' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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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 $this->printTable($tablespaces, $columns, $actions, 'tablespaces-tablespaces', $this->lang['strnotablespaces']); |
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$this->printNavLinks(['create' => [ |
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'attr' => [ |
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'href' => [ |
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'url' => 'tablespaces', |
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'urlvars' => [ |
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'action' => 'create', |
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'server' => $_REQUEST['server'], |
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], |
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], |
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], |
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'content' => $this->lang['strcreatetablespace'], |
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]], 'tablespaces-tablespaces', \get_defined_vars()); |
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} |
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/** |
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* Function to allow altering of a tablespace. |
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* |
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* @param mixed $msg |
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*/ |
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public function doAlter($msg = ''): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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$this->printTrail('tablespace'); |
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$this->printTitle($this->lang['stralter'], 'pg.tablespace.alter'); |
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$this->printMsg($msg); |
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// Fetch tablespace info |
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$tablespace = $data->getTablespace($_REQUEST['tablespace']); |
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// Fetch all users |
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$users = $data->getUsers(); |
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if (0 < $tablespace->recordCount()) { |
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$this->coalesceArr($_POST, 'name', $tablespace->fields['spcname']); |
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$this->coalesceArr($_POST, 'owner', $tablespace->fields['spcowner']); |
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$this->coalesceArr($_POST, 'comment', ($data->hasSharedComments()) ? $tablespace->fields['spccomment'] : ''); |
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echo '<form action="' . \containerInstance()->subFolder . '/src/views/tablespaces" method="post">' . \PHP_EOL; |
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echo $this->view->form; |
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echo '<table>' . \PHP_EOL; |
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echo "<tr><th class=\"data left required\">{$this->lang['strname']}</th>" . \PHP_EOL; |
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echo '<td class="data1">'; |
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echo "<input name=\"name\" size=\"32\" maxlength=\"{$data->_maxNameLen}\" value=\"", |
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\htmlspecialchars($_POST['name']), '" /></td></tr>' . \PHP_EOL; |
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echo "<tr><th class=\"data left required\">{$this->lang['strowner']}</th>" . \PHP_EOL; |
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echo '<td class="data1"><select name="owner">'; |
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while (!$users->EOF) { |
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$uname = $users->fields['usename']; |
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echo '<option value="', \htmlspecialchars($uname), '"', |
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($uname === $_POST['owner']) ? ' selected="selected"' : '', '>', \htmlspecialchars($uname), '</option>' . \PHP_EOL; |
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$users->moveNext(); |
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} |
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echo '</select></td></tr>' . \PHP_EOL; |
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if ($data->hasSharedComments()) { |
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echo "<tr><th class=\"data left\">{$this->lang['strcomment']}</th>" . \PHP_EOL; |
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echo '<td class="data1">'; |
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echo '<textarea rows="3" cols="32" name="comment">', |
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\htmlspecialchars($_POST['comment']), '</textarea></td></tr>' . \PHP_EOL; |
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} |
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echo '</table>' . \PHP_EOL; |
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echo '<p><input type="hidden" name="action" value="save_edit" />' . \PHP_EOL; |
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echo '<input type="hidden" name="tablespace" value="', \htmlspecialchars($_REQUEST['tablespace']), '" />' . \PHP_EOL; |
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echo "<input type=\"submit\" name=\"alter\" value=\"{$this->lang['stralter']}\" />" . \PHP_EOL; |
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echo \sprintf('<input type="submit" name="cancel" value="%s" /></p>%s', $this->lang['strcancel'], \PHP_EOL); |
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echo '</form>' . \PHP_EOL; |
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} else { |
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echo "<p>{$this->lang['strnodata']}</p>" . \PHP_EOL; |
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} |
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} |
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/** |
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* Function to save after altering a tablespace. |
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*/ |
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public function doSaveAlter(): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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// Check data |
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if ('' === \trim($_POST['name'])) { |
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$this->doAlter($this->lang['strtablespaceneedsname']); |
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} else { |
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$status = $data->alterTablespace($_POST['tablespace'], $_POST['name'], $_POST['owner'], $_POST['comment']); |
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if (0 === $status) { |
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// If tablespace has been renamed, need to change to the new name |
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if ($_POST['tablespace'] !== $_POST['name']) { |
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// Jump them to the new table name |
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$_REQUEST['tablespace'] = $_POST['name']; |
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} |
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$this->doDefault($this->lang['strtablespacealtered']); |
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} else { |
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$this->doAlter($this->lang['strtablespacealteredbad']); |
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} |
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} |
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} |
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/** |
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* Show confirmation of drop and perform actual drop. |
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* |
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* @param mixed $confirm |
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*/ |
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public function doDrop($confirm): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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if ($confirm) { |
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$this->printTrail('tablespace'); |
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$this->printTitle($this->lang['strdrop'], 'pg.tablespace.drop'); |
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echo '<p>', \sprintf($this->lang['strconfdroptablespace'], $this->misc->printVal($_REQUEST['tablespace'])), '</p>' . \PHP_EOL; |
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echo '<form action="' . \containerInstance()->subFolder . '/src/views/tablespaces" method="post">' . \PHP_EOL; |
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echo $this->view->form; |
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echo '<input type="hidden" name="action" value="drop" />' . \PHP_EOL; |
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echo '<input type="hidden" name="tablespace" value="', \htmlspecialchars($_REQUEST['tablespace']), '" />' . \PHP_EOL; |
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echo "<input type=\"submit\" name=\"drop\" value=\"{$this->lang['strdrop']}\" />" . \PHP_EOL; |
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echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />" . \PHP_EOL; |
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echo '</form>' . \PHP_EOL; |
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} else { |
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$status = $data->droptablespace($_REQUEST['tablespace']); |
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if (0 === $status) { |
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$this->doDefault($this->lang['strtablespacedropped']); |
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} else { |
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$this->doDefault($this->lang['strtablespacedroppedbad']); |
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} |
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} |
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} |
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/** |
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* Displays a screen where they can enter a new tablespace. |
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* |
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* @param mixed $msg |
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*/ |
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public function doCreate($msg = ''): void |
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{ |
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$data = $this->misc->getDatabaseAccessor(); |
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$server_info = $this->misc->getServerInfo(); |
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$this->coalesceArr($_POST, 'formSpcname', ''); |
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298
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$this->coalesceArr($_POST, 'formOwner', $server_info['username']); |
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300
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$this->coalesceArr($_POST, 'formLoc', ''); |
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302
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$this->coalesceArr($_POST, 'formComment', ''); |
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// Fetch all users |
305
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$users = $data->getUsers(); |
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$this->printTrail('server'); |
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$this->printTitle($this->lang['strcreatetablespace'], 'pg.tablespace.create'); |
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$this->printMsg($msg); |
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echo '<form action="' . \containerInstance()->subFolder . '/src/views/tablespaces" method="post">' . \PHP_EOL; |
312
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echo $this->view->form; |
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echo '<table>' . \PHP_EOL; |
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echo "\t<tr>\n\t\t<th class=\"data left required\">{$this->lang['strname']}</th>" . \PHP_EOL; |
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echo "\t\t<td class=\"data1\"><input size=\"32\" name=\"formSpcname\" maxlength=\"{$data->_maxNameLen}\" value=\"", \htmlspecialchars($_POST['formSpcname']), "\" /></td>\n\t</tr>" . \PHP_EOL; |
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echo "\t<tr>\n\t\t<th class=\"data left required\">{$this->lang['strowner']}</th>" . \PHP_EOL; |
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echo "\t\t<td class=\"data1\"><select name=\"formOwner\">" . \PHP_EOL; |
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319
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while (!$users->EOF) { |
320
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$uname = $users->fields['usename']; |
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echo "\t\t\t<option value=\"", \htmlspecialchars($uname), '"', |
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($uname === $_POST['formOwner']) ? ' selected="selected"' : '', '>', \htmlspecialchars($uname), '</option>' . \PHP_EOL; |
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$users->moveNext(); |
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} |
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echo "\t\t</select></td>\n\t</tr>" . \PHP_EOL; |
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echo "\t<tr>\n\t\t<th class=\"data left required\">{$this->lang['strlocation']}</th>" . \PHP_EOL; |
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echo "\t\t<td class=\"data1\"><input size=\"32\" name=\"formLoc\" value=\"", \htmlspecialchars($_POST['formLoc']), "\" /></td>\n\t</tr>" . \PHP_EOL; |
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// Comments (if available) |
329
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if ($data->hasSharedComments()) { |
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echo "\t<tr>\n\t\t<th class=\"data left\">{$this->lang['strcomment']}</th>" . \PHP_EOL; |
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echo "\t\t<td><textarea name=\"formComment\" rows=\"3\" cols=\"32\">", |
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\htmlspecialchars($_POST['formComment']), "</textarea></td>\n\t</tr>" . \PHP_EOL; |
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} |
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echo '</table>' . \PHP_EOL; |
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echo '<p><input type="hidden" name="action" value="save_create" />' . \PHP_EOL; |
336
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echo "<input type=\"submit\" value=\"{$this->lang['strcreate']}\" />" . \PHP_EOL; |
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echo \sprintf('<input type="submit" name="cancel" value="%s" /></p>%s', $this->lang['strcancel'], \PHP_EOL); |
338
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echo '</form>' . \PHP_EOL; |
339
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} |
340
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|
|
|
341
|
|
|
/** |
342
|
|
|
* Actually creates the new tablespace in the cluster. |
343
|
|
|
*/ |
344
|
|
|
public function doSaveCreate(): void |
345
|
|
|
{ |
346
|
|
|
$data = $this->misc->getDatabaseAccessor(); |
347
|
|
|
|
348
|
|
|
// Check data |
349
|
|
|
if ('' === \trim($_POST['formSpcname'])) { |
350
|
|
|
$this->doCreate($this->lang['strtablespaceneedsname']); |
351
|
|
|
} elseif ('' === \trim($_POST['formLoc'])) { |
352
|
|
|
$this->doCreate($this->lang['strtablespaceneedsloc']); |
353
|
|
|
} else { |
354
|
|
|
// Default comment to blank if it isn't set |
355
|
|
|
$this->coalesceArr($_POST, 'formComment', null); |
356
|
|
|
|
357
|
|
|
$status = $data->createTablespace($_POST['formSpcname'], $_POST['formOwner'], $_POST['formLoc'], $_POST['formComment']); |
358
|
|
|
|
359
|
|
|
if (0 === $status) { |
360
|
|
|
$this->doDefault($this->lang['strtablespacecreated']); |
361
|
|
|
} else { |
362
|
|
|
$this->doCreate($this->lang['strtablespacecreatedbad']); |
363
|
|
|
} |
364
|
|
|
} |
365
|
|
|
} |
366
|
|
|
} |
367
|
|
|
|