<?php
/*+***********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is: vtiger CRM Open Source
 * The Initial Developer of the Original Code is vtiger.
 * Portions created by vtiger are Copyright (C) vtiger.
 * All Rights Reserved.
 *************************************************************************************/

class Events_FilterRecordStructure_Model extends Vtiger_FilterRecordStructure_Model {

	/**
	 * Function to get the fields & reference fields in stuctured format
	 * @return <array> - values in structure array('block'=>array(fieldinfo));
	 */
	public function getStructure() {
		if(!empty($this->structuredValues)) {
			return $this->structuredValues;
		}

		$values = array();
		$recordModel = $this->getRecord();
		$recordExists = !empty($recordModel);
		$baseModuleModel = $moduleModel = $this->getModule();
		$baseModuleName = $baseModuleModel->getName();
		$blockModelList = $moduleModel->getBlocks();
		foreach($blockModelList as $blockLabel=>$blockModel) {
			$fieldModelList = $blockModel->getFields();
			if (!empty ($fieldModelList)) {
				$values[vtranslate($blockLabel, $baseModuleName)] = array();
				foreach($fieldModelList as $fieldName=>$fieldModel) {
					if($fieldModel->isViewableInFilterView()) {
						$newFieldModel = clone $fieldModel;
						if($recordExists) {
							$newFieldModel->set('fieldvalue', $recordModel->get($fieldName));
						}
						$values[vtranslate($blockLabel, $baseModuleName)][$fieldName] = $newFieldModel;
					}
				}
			}
		}
		$this->structuredValues = $values;
		return $values;
	}
}