/**
* Initialize class and filter
*
* @param array $options
*/
public function __construct($options = array())
{
if (isset($options['mode'])) {
$this->mode = $options['mode'];
}
if (Config::FORM_MODE_CUSTOM == $this->mode) {
$this->items = isset($options['elements']) ? $options['elements'] : array();
} elseif (!empty($options['elements'])) {
$this->items = $options['elements'];
} else {
$this->items = DraftEditForm::getDefaultElements($this->mode);
}
$filterParams = $this->getFilterParameters();
foreach (array_keys($filterParams) as $name) {
if (in_array($name, $this->items)) {
$this->add($filterParams[$name]);
}
}
$this->add($filterParams['id']);
$this->add($filterParams['fake_id']);
$this->add($filterParams['uid']);
$this->add($filterParams['time_publish']);
$this->add($filterParams['time_update']);
$this->add($filterParams['time_submit']);
$this->add($filterParams['article']);
$this->add($filterParams['jump']);
}
/**
* Get draft form instance
*
* @param string $action The action to request when forms are submitted
* @param array $options Optional parameters
* @return \Module\Article\Form\DraftEditForm
*/
protected function getDraftForm($action, $options = array())
{
$form = new DraftEditForm('draft', $options);
$form->setAttributes(array('action' => $this->url('', array('action' => $action)), 'method' => 'post', 'enctype' => 'multipart/form-data'));
return $form;
}
/**
* Preview draft edit page
*
* @return ViewModel
*/
public function previewAction()
{
// Get elements
$options = array();
$mode = $this->params('mode', '');
if (empty($mode)) {
return $this->jumpTo404(_a('Invalid mode!'));
}
$options['mode'] = $mode;
if ('custom' == $mode) {
$elements = $this->params('elements', '');
$options['elements'] = explode(',', $elements);
} else {
$options['elements'] = DraftEditForm::getDefaultElements($mode);
}
$form = new DraftEditForm('add', $options);
// Get allowed categories
$rules = Rule::getPermission();
$listCategory = array();
$approve = array();
$delete = array();
foreach ($rules as $key => $rule) {
if (isset($rule['compose']) and $rule['compose']) {
$listCategory[$key] = true;
}
if (isset($rule['approve']) and $rule['approve']) {
$approve[] = $key;
}
if (isset($rule['approve-delete']) and $rule['approve-delete']) {
$delete[] = $key;
}
}
$categories = $form->get('category')->getValueOptions();
$form->get('category')->setValueOptions(array_intersect_key($categories, $listCategory));
$form->setData(array('category' => $this->config('default_category'), 'source' => $this->config('default_source'), 'fake_id' => uniqid(), 'uid' => Pi::user()->getId()));
$module = $this->getModule();
$this->view()->assign(array('form' => $form, 'config' => Pi::config('', $module), 'elements' => $options['elements'], 'rules' => $rules, 'approve' => $approve, 'delete' => $delete, 'status' => \Module\Article\Model\Draft::FIELD_STATUS_DRAFT, 'currentDelete' => true));
$this->view()->setTemplate('draft-edit', $this->getModule(), 'front');
}