ApprovalActionMajorRouterModel.php

<?php

class Requests_ApprovalActionMajorRouterModel extends Requests_ApprovalActionModel
{
    protected $_majors = array();

    public static function find($id)
    {
        $db = Zend_Registry::get('db');

        $select = new Zend_Db_Select($db);
        $select->from(array('a' => 'creqApprovalActions'));
        $select->join(array('d' => 'creqApprovalActionsMajorRouter'), 'a.approvalActionId = d.approvalActionId');
        if (Unl_Util::isArray($id)) {
            $select->where('a.approvalActionId IN(?)', $id);
        } else {
            $select->where('a.approvalActionId = ?', $id);
        }

        $records = $db->query($select)->fetchAll();
        $objects = new Unl_Model_Collection(__CLASS__);
        foreach ($records as $record) {
            $object = Unl_Model_Registry::getInstance()->getOrAdd(new self($record));
            $objectId = $object->getId();
            $objects[$objectId] = $object;
        }

        if (Unl_Util::isArray($objects)) {
            return $objects;
        } else {
            return array_pop($objects);
        }

    }

    static public function fetchNew()
    {
        $data = array(
            'approvalActionId'    => NULL,
            'name'                => '',
            'approvalChain'       => NULL,
            'className'           => '',
            'participatingRoles'  => array(),
            'editingRoles'        => array()
        );

        $new = new self($data);
        $new->_setClean();

        $new->_data['className'] = 'ApprovalActionMajorRouter';

        return $new;
    }

    static public function save($models)
    {
        $modelsToInsert = new Unl_Model_Collection(__CLASS__);
        $modelsToUpdate = new Unl_Model_Collection(__CLASS__);

        if (!Unl_Util::isArray($models)) {
            $model = $models;
            $models = new Unl_Model_Collection(__CLASS__);
            $models[$model->getId()] = $model;
        }

        foreach ($models as $model) {
            if ($model->_cleanData['approvalActionId'] && $model->getId()) {
                if ($model->_cleanData != $model->_data) {
                    $modelsToUpdate[] = $model;
                }