public function saveAction()
{
$page_id = $this->_getParam('page_id');
$pageTable = Engine_Api::_()->getDbtable('pages', 'core');
$pageObject = $pageTable->fetchRow($pageTable->select()->where('name = ?', $page_id)->orWhere('page_id = ?', $page_id));
$form = new Core_Form_Admin_Layout_Content_Page();
if (!$pageObject->custom) {
$form->removeElement('levels');
}
$form->populate($pageObject->toArray());
$levels = $form->getElement('levels');
if ($levels && !empty($pageObject->levels)) {
$levels->setValue(Zend_Json_Decoder::decode($pageObject->levels));
} else {
if ($levels) {
$levels->setValue(array_keys($levels->getMultiOptions()));
}
}
if ($this->getRequest()->isPost() && $form->isValid($this->getRequest()->getPost())) {
$values = $form->getValues();
unset($values['page_id']);
if (empty($values['url'])) {
$values['url'] = new Zend_Db_Expr('NULL');
}
if ($values['levels']) {
$values['levels'] = Zend_Json_Encoder::encode($values['levels']);
}
// @todo add provides no-viewer or viewer based on whether the public level is selected?
$pageObject->setFromArray($values);
$pageObject->save();
$form->addNotice($this->view->translate('Your changes have been saved.'));
}
$this->getResponse()->setBody($form->render($this->view));
$this->_helper->layout->disableLayout(true);
$this->_helper->viewRenderer->setNoRender(true);
return;
}
public function indexAction()
{
// Get available content blocks
$this->view->contentAreas = $contentAreas = $this->buildCategorizedContentAreas($this->getContentAreas());
// Re-index by name
$contentByName = array();
foreach ($contentAreas as $category => $categoryAreas) {
foreach ($categoryAreas as $info) {
$contentByName[$info['name']] = $info;
}
}
$this->view->contentByName = $contentByName;
// Get page param
$page = $this->_getParam('page', 'core_index_index');
$pageTable = Engine_Api::_()->getDbtable('pages', 'core');
$contentTable = Engine_Api::_()->getDbtable('content', 'core');
// Get current page
$this->view->pageObject = $pageObject = $pageTable->fetchRow($pageTable->select()->where('name = ?', $page)->orWhere('page_id = ?', $page));
if (null === $pageObject) {
$page = 'core_index_index';
$pageObject = $pageTable->fetchRow($pageTable->select()->where('name = ?', $page));
if (null === $pageObject) {
throw new Engine_Exception('Home page is missing');
}
}
$this->view->page = $page;
$this->view->pageObject = $pageObject;
// Make page form
$this->view->pageForm = $pageForm = new Core_Form_Admin_Layout_Content_Page();
$pageForm->populate($pageObject->toArray());
// Get page list
$this->view->pageList = $pageList = $pageTable->fetchAll();
// Get registered content areas
$contentRowset = $contentTable->fetchAll($contentTable->select()->where('page_id = ?', $pageObject->page_id));
$contentStructure = $pageTable->prepareContentArea($contentRowset);
// Validate structure
// Note: do not validate for header or footer
$error = false;
if ($pageObject->name !== 'header' && $pageObject->name !== 'footer') {
foreach ($contentStructure as &$info1) {
if (!in_array($info1['name'], array('top', 'bottom', 'main')) || $info1['type'] != 'container') {
$error = true;
break;
}
foreach ($info1['elements'] as &$info2) {
if (!in_array($info2['name'], array('left', 'middle', 'right')) || $info1['type'] != 'container') {
$error = true;
break;
}
}
// Re order second-level elements
usort($info1['elements'], array($this, '_reorderContentStructure'));
}
}
if ($error) {
throw new Exception('page failed validation check');
}
// Assign structure
$this->view->contentRowset = $contentRowset;
$this->view->contentStructure = $contentStructure;
}
