<?php
/*+**********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.1
 * ("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 PriceBooks_ProductPriceBookPopup_View extends Vtiger_Popup_View {

	function process (Vtiger_Request $request) {
		$viewer = $this->getViewer ($request);
		$moduleName = $request->getModule();
		$companyDetails = Vtiger_CompanyDetails_Model::getInstanceById();
		$companyLogo = $companyDetails->getLogo();

		$this->initializeListViewContents($request, $viewer);

		$viewer->assign('MODULE_NAME',$moduleName);
		$viewer->assign('COMPANY_LOGO',$companyLogo);
		$viewer->assign('USER_MODEL', Users_Record_Model::getCurrentUserModel());

		$viewer->view('ProductPriceBookPopup.tpl', 'PriceBooks');
	}

	/**
	 * Function to get the list of Script models to be included
	 * @param Vtiger_Request $request
	 * @return <Array> - List of Vtiger_JsScript_Model instances
	 */
	function getHeaderScripts(Vtiger_Request $request) {
		$headerScriptInstances = parent::getHeaderScripts($request);
		$moduleName = $request->get('src_module');
		$jsFileNames = array(
			"modules.Products.resources.ProductsPopup",
			'modules.Vtiger.resources.validator.BaseValidator',
			'modules.Vtiger.resources.validator.FieldValidator',
			"modules.$moduleName.resources.validator.FieldValidator"
		);

		$jsScriptInstances = $this->checkAndConvertJsScripts($jsFileNames);
		$headerScriptInstances = array_merge($headerScriptInstances, $jsScriptInstances);
		
		return $headerScriptInstances;
	}

	/*
	 * Function to initialize the required data in smarty to display the List View Contents
	 */
	public function initializeListViewContents(Vtiger_Request $request, Vtiger_Viewer $viewer) {
		$moduleName = $request->getModule();
		$cvId = $request->get('cvid');
		$pageNumber = $request->get('page');
		$orderBy = $request->get('orderby');
		$sortOrder = $request->get('sortorder');
		$sourceModule = $request->get('src_module');
		$sourceField = $request->get('src_field');
		$sourceRecord = $request->get('src_record');
		$searchKey = $request->get('search_key');
		$searchValue = $request->get('search_value');

		if(empty($cvId)) {
			$cvId = '0';
		}
		if(empty ($pageNumber)){
			$pageNumber = '1';
		}

		$pagingModel = new Vtiger_Paging_Model();
		$pagingModel->set('page', $pageNumber);

		$moduleModel = Vtiger_Module_Model::getInstance($moduleName);
		$listViewModel = Vtiger_ListView_Model::getInstanceForPopup($moduleName);

		$recordStructureInstance = Vtiger_RecordStructure_Model::getInstanceForModule($moduleModel);

		if(!empty($orderBy)) {
			$listViewModel->set('orderby', $orderBy);
			$listViewModel->set('sortorder', $sortOrder);
		}
		
		if(!empty($sourceModule)) {
			$listViewModel->set('src_module', $sourceModule);
			$listViewModel->set('src_field', $sourceField);
			$listViewModel->set('src_record', $sourceRecord);
			$sourceRecordModel = Vtiger_Record_Model::getInstanceById($sourceRecord, $sourceModule);
		}
		if((!empty($searchKey)) && (!empty($searchValue)))  {
			$listViewModel->set('search_key', $searchKey);
			$listViewModel->set('search_value', $searchValue);
		}

		if(!$this->listViewHeaders){
			$this->listViewHeaders = $listViewModel->getListViewHeaders();
		}
		if(!$this->listViewEntries){
			$this->listViewEntries = $listViewModel->getListViewEntries($pagingModel);
		}
		
		//get the unit prices for the pricebooks based on the product currency
		$productUnitPrice = Vtiger_Functions::getUnitPrice($sourceRecord, $sourceModule);
		$productPriceDetails = getPriceDetailsForProduct($sourceRecord, $productUnitPrice, 'available', $sourceModule);
		
		$productCurrencyPrice = array();
		foreach ($productPriceDetails as $priceDetails) {
			$productCurrencyPrice[$priceDetails['curid']] = $priceDetails['curvalue'];
		}
		
		foreach ($this->listViewEntries as $recordId => $recordModel) {
			$recordDetails = $recordModel->getRawData();
			$priceBookCurrencyId = $recordDetails['currency_id'];
			$recordModel->set('unit_price', $productCurrencyPrice[$priceBookCurrencyId]);
		}
		
		$noOfEntries = count($this->listViewEntries);

		if(empty($sortOrder)){
			$sortOrder = "ASC";
		}
		if($sortOrder == "ASC"){
			$nextSortOrder = "DESC";
			$sortImage = "downArrowSmall.png";
		}else{
			$nextSortOrder = "ASC";
			$sortImage = "upArrowSmall.png";
		}
		
		$viewer->assign('MODULE', $moduleName);

		$viewer->assign('SOURCE_MODULE', $sourceModule);
		$viewer->assign('SOURCE_FIELD', $sourceField);
		$viewer->assign('SOURCE_RECORD', $sourceRecord);
		$viewer->assign('SOURCE_RECORD_MODEL', $sourceRecordModel);
		//PARENT_MODULE is used for only translations
		$viewer->assign('PARENT_MODULE', 'PriceBooks');

		$viewer->assign('SEARCH_KEY', $searchKey);
		$viewer->assign('SEARCH_VALUE', $searchValue);

		$viewer->assign('ORDER_BY',$orderBy);
		$viewer->assign('SORT_ORDER',$sortOrder);
		$viewer->assign('NEXT_SORT_ORDER',$nextSortOrder);
		$viewer->assign('SORT_IMAGE',$sortImage);

		$viewer->assign('RECORD_STRUCTURE_MODEL', $recordStructureInstance);
		$viewer->assign('RECORD_STRUCTURE', $recordStructureInstance->getStructure());

		$viewer->assign('PAGING_MODEL', $pagingModel);
		$viewer->assign('PAGE_NUMBER',$pageNumber);

		$viewer->assign('LISTVIEW_ENTRIES_COUNT',$noOfEntries);
		$viewer->assign('LISTVIEW_HEADERS', $this->listViewHeaders);
		$viewer->assign('LISTVIEW_ENTRIES', $this->listViewEntries);

		$viewer->assign('VIEW', 'ProductPriceBookPopup');
	}

}