<?php
/*************************************
 * SPDX-FileCopyrightText: 2009-2020 Vtenext S.r.l. <info@vtenext.com> 
 * SPDX-License-Identifier: AGPL-3.0-only  
 ************************************/
global $adb, $table_prefix;
global $login, $userId, $current_user, $currentModule;

$module = $_REQUEST['module'];
$searchModules = array_filter(explode(':', $_REQUEST['modules']));
$where = $_REQUEST['where'];
$areaid = intval($_REQUEST['areaid']);
$extrafields = $_REQUEST['extrafields']; // crmv@86915

$searchstr = $_REQUEST['search'];


if (!$login || empty($userId)) {
	echo 'Login Failed';
} else {

	require_once('include/utils/SearchUtils.php');
	$globalSearchModules = array();

	// choose the modules to search in
	if ($where == 'everywhere') {

		$search_onlyin = getAllModulesForTag();
		$globalSearchModules = array_keys(getSearchModules($search_onlyin));

	} elseif ($where == 'area') {

		require_once('modules/Area/Area.php');
		$am = AreaManager::getInstance();
		$area = $am->getModuleList($areaid);

		foreach ($area['info'] as $areamod) {
			$globalSearchModules[] = $areamod['name'];
		}

	} elseif ($where == 'modules') {

		$globalSearchModules = $searchModules;
	}

	// filter them with the ones available in the app
	$globalSearchModules = array_diff($globalSearchModules, $touchInst->excluded_modules);

	// and filter some non searchable modules
	$globalSearchModules = array_diff($globalSearchModules, array('ModComments')); // crmv@164120

	// instance to the GetList class
	$listclass = $touchInst->getWSClassFile('GetList');
	require_once($listclass);
	$listObj = new TouchGetList();

	$SearchUtils = SearchUtils::getInstance();

	// do the searches
	$output = array();
	foreach ($globalSearchModules as $mod) {

		// crmv@89008
		// get the search fields
		$queryGenerator = QueryGenerator::getInstance($mod, $current_user);
		$queryGenerator->initForDefaultCustomView();
		$controller = ListViewController::getInstance($adb, $current_user, $queryGenerator);
		$sfields = $controller->getBasicSearchFieldInfoList();
		$sfields2 = $SearchUtils->getUnifiedSearchFieldInfoList($mod);
		$sfields = array_merge($sfields, $sfields2);
			
		// and add them to the list of passed fields
		if (is_array($sfields) && count($sfields) > 0) {
			$extrafields = Zend_Json::decode($extrafields) ?: array();
			$extrafields = array_merge($extrafields, array_keys($sfields));
			$extrafields = Zend_Json::encode($extrafields);
		}
		// crmv@89008e

		$request = array(
			'module' => $mod,
			'search' => $searchstr,
			'extrafields' => $extrafields, // crmv@86915
		);

		$res = $listObj->process($request);
		$output = array_merge($output, $res['entries']);
	}

	$output = array_values($output);
	$list_count = count($output);

	echo Zend_Json::encode(array('entries' => $output, 'total' => $list_count));
}
?>