public function __actionNew()
{
if (@array_key_exists('save', $_POST['action']) || @array_key_exists('done', $_POST['action'])) {
$canProceed = true;
$edit = $this->_context[0] == "edit";
$this->_errors = array();
$fields = isset($_POST['fields']) ? $_POST['fields'] : array();
$meta = $_POST['meta'];
if ($edit) {
$section_id = $this->_context[1];
$existing_section = SectionManager::fetch($section_id);
}
// Check to ensure all the required section fields are filled
if (!isset($meta['name']) || strlen(trim($meta['name'])) == 0) {
$this->_errors['name'] = __('This is a required field.');
$canProceed = false;
} elseif ($edit) {
$s = SectionManager::fetchIDFromHandle(Lang::createHandle($meta['name']));
if ($meta['name'] !== $existing_section->get('name') && !is_null($s) && $s !== $section_id) {
$this->_errors['name'] = __('A Section with the name %s already exists', array('<code>' . $meta['name'] . '</code>'));
$canProceed = false;
}
} elseif (!is_null(SectionManager::fetchIDFromHandle(Lang::createHandle($meta['name'])))) {
$this->_errors['name'] = __('A Section with the name %s already exists', array('<code>' . $meta['name'] . '</code>'));
$canProceed = false;
}
// Check to ensure all the required section fields are filled
if (!isset($meta['navigation_group']) || strlen(trim($meta['navigation_group'])) == 0) {
$this->_errors['navigation_group'] = __('This is a required field.');
$canProceed = false;
}
// Basic custom field checking
if (is_array($fields) && !empty($fields)) {
// Check for duplicate CF names
if ($canProceed) {
$name_list = array();
foreach ($fields as $position => $data) {
if (trim($data['element_name']) == '') {
$data['element_name'] = $fields[$position]['element_name'] = $_POST['fields'][$position]['element_name'] = Lang::createHandle($data['label'], 255, '-', false, true, array('@^[\\d-]+@i' => ''));
}
if (trim($data['element_name']) != '' && in_array($data['element_name'], $name_list)) {
$this->_errors[$position] = array('element_name' => __('A field with this handle already exists. All handle must be unique.'));
$canProceed = false;
break;
}
$name_list[] = $data['element_name'];
}
}
if ($canProceed) {
$unique = array();
foreach ($fields as $position => $data) {
$field = FieldManager::create($data['type']);
$field->setFromPOST($data);
if (isset($existing_section)) {
$field->set('parent_section', $existing_section->get('id'));
}
if ($field->mustBeUnique() && !in_array($field->get('type'), $unique)) {
$unique[] = $field->get('type');
} elseif ($field->mustBeUnique() && in_array($field->get('type'), $unique)) {
// Warning. cannot have 2 of this field!
$canProceed = false;
$this->_errors[$position] = array('label' => __('There is already a field of type %s. There can only be one per section.', array('<code>' . $field->handle() . '</code>')));
}
$errors = array();
if (Field::__OK__ != $field->checkFields($errors, false) && !empty($errors)) {
$this->_errors[$position] = $errors;
$canProceed = false;
}
}
}
}
if ($canProceed) {
$meta['handle'] = Lang::createHandle($meta['name']);
// If we are creating a new Section
if (!$edit) {
$meta['sortorder'] = SectionManager::fetchNextSortOrder();
/**
* Just prior to saving the Section settings. Use with caution as
* there is no additional processing to ensure that Field's or Section's
* are unique.
*
* @delegate SectionPreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/sections/'
* @param array $meta
* The section's settings, passed by reference
* @param array $fields
* An associative array of the fields that will be saved to this
* section with the key being the position in the Section Editor
* and the value being a Field object, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('SectionPreCreate', '/blueprints/sections/', array('meta' => &$meta, 'fields' => &$fields));
if (!($section_id = SectionManager::add($meta))) {
$this->pageAlert(__('An unknown database occurred while attempting to create the section.'), Alert::ERROR);
}
} else {
$meta['hidden'] = isset($meta['hidden']) ? 'yes' : 'no';
/**
* Just prior to updating the Section settings. Use with caution as
* there is no additional processing to ensure that Field's or Section's
* are unique.
*
* @delegate SectionPreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/sections/'
* @param integer $section_id
* The Section ID that is about to be edited.
* @param array $meta
* The section's settings, passed by reference
* @param array $fields
* An associative array of the fields that will be saved to this
* section with the key being the position in the Section Editor
* and the value being a Field object, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('SectionPreEdit', '/blueprints/sections/', array('section_id' => $section_id, 'meta' => &$meta, 'fields' => &$fields));
if (!SectionManager::edit($section_id, $meta)) {
$canProceed = false;
$this->pageAlert(__('An unknown database occurred while attempting to create the section.'), Alert::ERROR);
}
}
if ($section_id && $canProceed) {
if ($edit) {
// Delete missing CF's
$id_list = array();
if (is_array($fields) && !empty($fields)) {
foreach ($fields as $position => $data) {
if (isset($data['id'])) {
$id_list[] = $data['id'];
}
}
}
$missing_cfs = Symphony::Database()->fetchCol('id', "SELECT `id` FROM `tbl_fields` WHERE `parent_section` = '{$section_id}' AND `id` NOT IN ('" . @implode("', '", $id_list) . "')");
if (is_array($missing_cfs) && !empty($missing_cfs)) {
foreach ($missing_cfs as $id) {
FieldManager::delete($id);
}
}
}
// Save each custom field
if (is_array($fields) && !empty($fields)) {
foreach ($fields as $position => $data) {
$field = FieldManager::create($data['type']);
$field->setFromPOST($data);
$field->set('sortorder', (string) $position);
$field->set('parent_section', $section_id);
$newField = !(bool) $field->get('id');
$field->commit();
$field_id = $field->get('id');
if ($field_id) {
if ($newField) {
/**
* After creation of a Field.
*
* @delegate FieldPostCreate
* @param string $context
* '/blueprints/sections/'
* @param Field $field
* The Field object, passed by reference
* @param array $data
* The settings for ths `$field`, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('FieldPostCreate', '/blueprints/sections/', array('field' => &$field, 'data' => &$data));
} else {
/**
* After editing of a Field.
*
* @delegate FieldPostEdit
* @param string $context
* '/blueprints/sections/'
* @param Field $field
* The Field object, passed by reference
* @param array $data
* The settings for ths `$field`, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('FieldPostEdit', '/blueprints/sections/', array('field' => &$field, 'data' => &$data));
}
}
}
}
if (!$edit) {
/**
* After the Section has been created, and all the Field's have been
* created for this section, but just before the redirect
*
* @delegate SectionPostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/sections/'
* @param integer $section_id
* The newly created Section ID.
*/
Symphony::ExtensionManager()->notifyMembers('SectionPostCreate', '/blueprints/sections/', array('section_id' => $section_id));
redirect(SYMPHONY_URL . "/blueprints/sections/edit/{$section_id}/created/");
} else {
/**
* After the Section has been updated, and all the Field's have been
* updated for this section, but just before the redirect
*
* @delegate SectionPostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/sections/'
* @param integer $section_id
* The edited Section ID.
*/
Symphony::ExtensionManager()->notifyMembers('SectionPostEdit', '/blueprints/sections/', array('section_id' => $section_id));
redirect(SYMPHONY_URL . "/blueprints/sections/edit/{$section_id}/saved/");
}
}
}
}
if (@array_key_exists("delete", $_POST['action'])) {
$section_id = array($this->_context[1]);
/**
* Just prior to calling the Section Manager's delete function
*
* @delegate SectionPreDelete
* @since Symphony 2.2
* @param string $context
* '/blueprints/sections/'
* @param array $section_ids
* An array of Section ID's passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('SectionPreDelete', '/blueprints/sections/', array('section_ids' => &$section_id));
foreach ($section_id as $section) {
SectionManager::delete($section);
}
redirect(SYMPHONY_URL . '/blueprints/sections/');
}
}