<?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 CustomView_Save_Action extends Vtiger_Action_Controller {
	public function requiresPermission(\Vtiger_Request $request) {
		$permissions = parent::requiresPermission($request);
		$permissions[] = array('module_parameter' => 'source_module', 'action' => 'DetailView');
		return $permissions;
	}

	public function process(Vtiger_Request $request) {
        $sourceModuleName = $request->get('source_module');
        $moduleModel = Vtiger_Module_Model::getInstance($sourceModuleName);
		$customViewModel = $this->getCVModelFromRequest($request);
		$response = new Vtiger_Response();
		
		if (!$customViewModel->checkDuplicate()) {
			$customViewModel->save();
			$cvId = $customViewModel->getId();
            /**
             * We are setting list_headers in session when we manage columns.
             * we should clear this from session in order to apply view
             */
            $listViewSessionKey = $sourceModuleName.'_'.$cvId;
            Vtiger_ListView_Model::deleteParamsSession($listViewSessionKey,'list_headers');
			$response->setResult(array('id'=>$cvId, 'listviewurl'=>$moduleModel->getListViewUrl().'&viewname='.$cvId));
		} else {
			$response->setError(vtranslate('LBL_CUSTOM_VIEW_NAME_DUPLICATES_EXIST', $moduleName));
		}

		$response->emit();
	}

	/**
	 * Function to get the custom view model based on the request parameters
	 * @param Vtiger_Request $request
	 * @return CustomView_Record_Model or Module specific Record Model instance
	 */
	private function getCVModelFromRequest(Vtiger_Request $request) {
		$cvId = $request->get('record');

		if(!empty($cvId)) {
			$customViewModel = CustomView_Record_Model::getInstanceById($cvId);
		} else {
			$customViewModel = CustomView_Record_Model::getCleanInstance();
			$customViewModel->setModule($request->get('source_module'));
		}

		$customViewData = array(
					'cvid' => $cvId,
					'viewname' => $request->get('viewname'),
					'setdefault' => $request->get('setdefault'),
					'setmetrics' => $request->get('setmetrics'),
					'status' => $request->get('status')
		);
		$selectedColumnsList = $request->get('columnslist');
		if(!empty($selectedColumnsList)) {
			$customViewData['columnslist'] = $selectedColumnsList;
		}
		$stdFilterList = $request->get('stdfilterlist');
		if(!empty($stdFilterList)) {
			$customViewData['stdfilterlist'] = $stdFilterList;
		}
		$advFilterList = $request->get('advfilterlist');
		if(!empty($advFilterList)) {
			$customViewData['advfilterlist'] = $advFilterList;
		}
        if($request->has('sharelist')) {
            $customViewData['sharelist'] = $request->get('sharelist');
            if($customViewData['sharelist'] == '1')
                $customViewData['members'] = $request->get('members');
        }
		return $customViewModel->setData($customViewData);
	}
    
    public function validateRequest(Vtiger_Request $request) {
        $request->validateWriteAccess();
    }
}