public function view()
{
if (isset($_POST['action']['submit'])) {
$this->panelErrors = Extension_Dashboard::validatePanelOptions($this->panelType, $this->panelId);
if (empty($this->panelErrors)) {
$this->panelId = Extension_Dashboard::savePanel(array('id' => $this->panelId, 'label' => $this->panelLabel, 'placement' => $this->panelPlacement, 'type' => $this->panelType), $this->panelConfig);
}
} else {
if (isset($_POST['action']['delete'])) {
Extension_Dashboard::deletePanel($this->panelId);
$this->_Result->setAttribute('id', $this->panelId);
$this->_Result->setAttribute('placement', $this->panelPlacement);
return;
}
}
if (isset($this->panelId) && !empty($this->panelId)) {
$this->panelConfig = Extension_Dashboard::getPanel($this->panelId);
$this->panelLabel = $this->panelConfig['label'];
$this->panelPlacement = $this->panelConfig['placement'];
}
if (isset($_POST['action']['submit']) && empty($this->panelErrors)) {
$html = Extension_Dashboard::buildPanelHTML($this->panelConfig);
$class = $html->getAttribute('class');
$html->setAttribute('class', $class . ' new-panel');
$this->_Result->setAttribute('id', $this->panelId);
$this->_Result->setAttribute('placement', $this->panelPlacement);
$this->_Result->setValue(sprintf('<![CDATA[%s]]>', $html->generate()));
} else {
$this->addHeaderToPage('Content-Type', 'text/html');
$container = new XMLElement('form');
$container->setAttribute('id', 'save-panel');
$container->appendChild(new XMLElement('div', NULL, array('class' => 'top')));
$heading = new XMLElement('h3', __('Configuration') . ' <span>' . (isset($this->panelLabel) ? $this->panelLabel : __('Untitled Panel')) . '<span>');
$container->appendChild($heading);
$config_options = Extension_Dashboard::buildPanelOptions($this->panelType, $this->panelId, $this->panelErrors);
$primary = new XMLElement('div', NULL, array('class' => 'panel-config'));
$fieldset = new XMLElement('fieldset', NULL, array('class' => 'settings'));
$legend = new XMLElement('legend', __('General'));
$fieldset->appendChild($legend);
$group = new XMLElement('div', NULL, array('class' => 'group'));
$group->appendChild(Widget::Label(__('Name'), Widget::Input('label', $this->panelLabel)));
$group->appendChild(Widget::Label(__('Placement'), Widget::Select('placement', array(array('primary', $this->panelPlacement == 'primary', __('Main content')), array('secondary', $this->panelPlacement == 'secondary', __('Sidebar'))))));
$fieldset->appendChild($group);
$primary->appendChild($fieldset);
if ($config_options) {
$primary->appendChild($config_options);
}
$actions = new XMLElement('div', NULL, array('class' => 'actions'));
$actions->appendChild(Widget::Input('action[submit]', __('Save Panel'), 'submit', array('class' => 'button create')));
$actions->appendChild(Widget::Input('action[cancel]', __('Cancel'), 'submit'));
if ($this->panelId) {
$actions->appendChild(new XMLElement('button', __('Delete Panel'), array('class' => 'delete', 'name' => 'action[delete]')));
}
$primary->appendChild($actions);
$primary->appendChild(Widget::Input('id', $this->panelId, 'hidden'));
$primary->appendChild(Widget::Input('type', $this->panelType, 'hidden'));
$container->appendChild($primary);
if (Symphony::isXSRFEnabled()) {
$container->prependChild(XSRF::formToken());
}
$this->_Result = $container;
}
}
