/**
* count required tab separator elements
*
* @param ContentWrapper\Model $model
*
* @return int
*/
public function countRequiredTabSeparators(ContentWrapper\Model $model)
{
if ($model->getType() != ContentWrapper\Model::TYPE_START) {
$model = \ContentModel::findByPk($model->bootstrap_parentId);
}
$tabs = array();
if ($model->bootstrap_tabs) {
$tabs = deserialize($model->bootstrap_tabs, true);
} elseif (\Input::post('bootstrap_tabs')) {
$tabs = \Input::post('bootstrap_tabs');
}
$count = 0;
foreach ($tabs as $tab) {
if ($tab['type'] != 'dropdown') {
$count++;
}
}
return $count > 0 ? $count - 1 : 0;
}
/**
* check if action can be triggered
*
* @param string $trigger
* @param string $target
* @param int $action
*
* @return bool
*/
protected function isTrigger($trigger, $target, $action = Wrapper::TRIGGER_CREATE)
{
$config = $GLOBALS['BOOTSTRAP']['wrappers'][$this->objModel->getGroup()];
$key = $action == static::TRIGGER_DELETE ? 'triggerDelete' : 'triggerCreate';
if (isset($config[$trigger][$key]) && $config[$trigger][$key]) {
$key = $action == static::TRIGGER_DELETE ? 'autoDelete' : 'autoCreate';
// check if count callback is defined
if ($target == ContentWrapper\Model::TYPE_SEPARATOR) {
if (!isset($config[$target]['countExisting']) || !isset($config[$target]['countRequired'])) {
return false;
}
}
return isset($config[$target][$key]) && $config[$target][$key];
}
return false;
}
/**
* try to find previous element of same type or specified type
*
* @param Model $model
* @param null $type
*
* @return \Model|null
*/
public static function findPreviousElement(Model $model, $type = null)
{
if ($type === null) {
$type = $model->getType();
}
$column = array('pid=?', 'ptable=?', 'type=?', 'sorting<?');
$values = array($model->pid, $model->ptable, $model->getTypeName($type), $model->sorting);
return \ContentModel::findOneBy($column, $values);
}
