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<?php |
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/** |
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* PHPPgAdmin v6.0.0-beta.45 |
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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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* @package PHPPgAdmin |
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*/ |
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class TablespacesController extends BaseController |
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{ |
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public $controller_title = 'strtablespaces'; |
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/** |
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* Default method to render the controller according to the action parameter. |
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*/ |
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public function render() |
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{ |
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$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 = '') |
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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 = '') |
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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 = $data->getUsers(); |
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if ($tablespace->recordCount() > 0) { |
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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="' . \SUBFOLDER . "/src/views/tablespaces\" method=\"post\">\n"; |
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echo $this->misc->form; |
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echo "<table>\n"; |
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echo "<tr><th class=\"data left required\">{$this->lang['strname']}</th>\n"; |
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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>\n"; |
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echo "<tr><th class=\"data left required\">{$this->lang['strowner']}</th>\n"; |
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echo '<td class="data1"><select name="owner">'; |
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while (!$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>\n"; |
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$users->moveNext(); |
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} |
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echo "</select></td></tr>\n"; |
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if ($data->hasSharedComments()) { |
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echo "<tr><th class=\"data left\">{$this->lang['strcomment']}</th>\n"; |
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echo '<td class="data1">'; |
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echo '<textarea rows="3" cols="32" name="comment">', |
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htmlspecialchars($_POST['comment']), "</textarea></td></tr>\n"; |
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} |
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echo "</table>\n"; |
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echo "<p><input type=\"hidden\" name=\"action\" value=\"save_edit\" />\n"; |
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echo '<input type="hidden" name="tablespace" value="', htmlspecialchars($_REQUEST['tablespace']), "\" />\n"; |
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echo "<input type=\"submit\" name=\"alter\" value=\"{$this->lang['stralter']}\" />\n"; |
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echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" /></p>\n"; |
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echo "</form>\n"; |
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} else { |
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echo "<p>{$this->lang['strnodata']}</p>\n"; |
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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() |
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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) |
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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>\n"; |
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echo '<form action="' . \SUBFOLDER . "/src/views/tablespaces\" method=\"post\">\n"; |
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echo $this->misc->form; |
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echo "<input type=\"hidden\" name=\"action\" value=\"drop\" />\n"; |
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echo '<input type="hidden" name="tablespace" value="', htmlspecialchars($_REQUEST['tablespace']), "\" />\n"; |
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echo "<input type=\"submit\" name=\"drop\" value=\"{$this->lang['strdrop']}\" />\n"; |
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echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" />\n"; |
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echo "</form>\n"; |
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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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282
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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 = '') |
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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($_POST, 'formSpcname', ''); |
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$this->coalesceArr($_POST, 'formOwner', $server_info['username']); |
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297
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$this->coalesceArr($_POST, 'formLoc', ''); |
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299
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$this->coalesceArr($_POST, 'formComment', ''); |
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301
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// Fetch all users |
302
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$users = $data->getUsers(); |
303
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$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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308
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echo '<form action="' . \SUBFOLDER . "/src/views/tablespaces\" method=\"post\">\n"; |
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echo $this->misc->form; |
310
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echo "<table>\n"; |
311
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echo "\t<tr>\n\t\t<th class=\"data left required\">{$this->lang['strname']}</th>\n"; |
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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>\n"; |
313
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echo "\t<tr>\n\t\t<th class=\"data left required\">{$this->lang['strowner']}</th>\n"; |
314
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echo "\t\t<td class=\"data1\"><select name=\"formOwner\">\n"; |
315
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while (!$users->EOF) { |
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$uname = $users->fields['usename']; |
317
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echo "\t\t\t<option value=\"", htmlspecialchars($uname), '"', |
318
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($uname == $_POST['formOwner']) ? ' selected="selected"' : '', '>', htmlspecialchars($uname), "</option>\n"; |
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$users->moveNext(); |
320
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} |
321
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echo "\t\t</select></td>\n\t</tr>\n"; |
322
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echo "\t<tr>\n\t\t<th class=\"data left required\">{$this->lang['strlocation']}</th>\n"; |
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echo "\t\t<td class=\"data1\"><input size=\"32\" name=\"formLoc\" value=\"", htmlspecialchars($_POST['formLoc']), "\" /></td>\n\t</tr>\n"; |
324
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// Comments (if available) |
325
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if ($data->hasSharedComments()) { |
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echo "\t<tr>\n\t\t<th class=\"data left\">{$this->lang['strcomment']}</th>\n"; |
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echo "\t\t<td><textarea name=\"formComment\" rows=\"3\" cols=\"32\">", |
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htmlspecialchars($_POST['formComment']), "</textarea></td>\n\t</tr>\n"; |
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} |
330
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echo "</table>\n"; |
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echo "<p><input type=\"hidden\" name=\"action\" value=\"save_create\" />\n"; |
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echo "<input type=\"submit\" value=\"{$this->lang['strcreate']}\" />\n"; |
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echo "<input type=\"submit\" name=\"cancel\" value=\"{$this->lang['strcancel']}\" /></p>\n"; |
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echo "</form>\n"; |
335
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} |
336
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|
337
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/** |
338
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* Actually creates the new tablespace in the cluster. |
339
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*/ |
340
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public function doSaveCreate() |
341
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{ |
342
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$data = $this->misc->getDatabaseAccessor(); |
343
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|
344
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// Check data |
345
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if ('' == trim($_POST['formSpcname'])) { |
346
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$this->doCreate($this->lang['strtablespaceneedsname']); |
347
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} elseif ('' == trim($_POST['formLoc'])) { |
348
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$this->doCreate($this->lang['strtablespaceneedsloc']); |
349
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} else { |
350
|
|
|
// Default comment to blank if it isn't set |
351
|
|
|
$this->coalesceArr($_POST, 'formComment', null); |
352
|
|
|
|
353
|
|
|
$status = $data->createTablespace($_POST['formSpcname'], $_POST['formOwner'], $_POST['formLoc'], $_POST['formComment']); |
354
|
|
|
if (0 == $status) { |
355
|
|
|
$this->doDefault($this->lang['strtablespacecreated']); |
356
|
|
|
} else { |
357
|
|
|
$this->doCreate($this->lang['strtablespacecreatedbad']); |
358
|
|
|
} |
359
|
|
|
} |
360
|
|
|
} |
361
|
|
|
} |
362
|
|
|
|