<?php
/**
 * Copyright 2015 Zendesk
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

class Zendesk_Zendesk_Model_Source_Sortorder {

    protected $_options = array();
 
    public function toOptionArray() {

        $this->_options[] = array(
            'label' =>  Mage::helper('zendesk')->__('Requested Date'),
            'value' =>  'created_at'
        );
            
        $this->_options[] = array(
            'label' =>  Mage::helper('zendesk')->__('Updated Date'),
            'value' =>  'updated_at'
        );
            
          
        return $this->_options;
    }
}
