retrieveCurrentUserInfoFromFile($_SESSION['authenticated_user_id'],"Users");
if($result == null)
{
session_destroy();
header("Location: index.php?action=Login&module=Users");
exit;
}
}
//Security Check
if(isPermitted($_REQUEST['module'],"Export") == "no")
{
$allow_exports="none";
}
if ($allow_exports=='none' || ( $allow_exports=='admin' && ! is_admin($current_user) ) )
{
?>
debug("Entering br2nl_vt(".$str.") method ...");
$str = preg_replace("/(\r\n)/", " ", $str);
$log->debug("Exiting br2nl_vt method ...");
return $str;
}
/**
* This function exports all the data for a given module
* Param $type - module name
* Return type text
*/
function export($type){
global $log,$list_max_entries_per_page;
$log->debug("Entering export(".$type.") method ...");
global $adb;
$focus = 0;
$content = '';
if ($type != ""){
// vtlib customization: Hook to dynamically include required module file.
// Refer to the logic in setting $currentModule in index.php
$focus = CRMEntity::getInstance($type);
}
$log = LoggerManager::getLogger('export_'.$type);
$db = PearDatabase::getInstance();
$oCustomView = new CustomView("$type");
$viewid = $oCustomView->getViewId("$type");
$sorder = $focus->getSortOrder();
$order_by = $focus->getOrderBy();
$search_type = $_REQUEST['search_type'];
$export_data = $_REQUEST['export_data'];
if(isset($_SESSION['export_where']) && $_SESSION['export_where']!='' && $search_type == 'includesearch'){
$where =$_SESSION['export_where'];
}
$query = $focus->create_export_query($where);
if($search_type != 'includesearch' && $type != 'Calendar') {
$stdfiltersql = $oCustomView->getCVStdFilterSQL($viewid);
$advfiltersql = $oCustomView->getCVAdvFilterSQL($viewid);
if(isset($stdfiltersql) && $stdfiltersql != ''){
$query .= ' and '.$stdfiltersql;
}
if(isset($advfiltersql) && $advfiltersql != '') {
$query .= ' and '.$advfiltersql;
}
}
$params = array();
if(($search_type == 'withoutsearch' || $search_type == 'includesearch') && $export_data == 'selecteddata'){
$idstring = explode(";", $_REQUEST['idstring']);
if($type == 'Accounts' && count($idstring) > 0) {
$query .= ' and vtiger_account.accountid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'Contacts' && count($idstring) > 0) {
$query .= ' and vtiger_contactdetails.contactid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'Potentials' && count($idstring) > 0) {
$query .= ' and vtiger_potential.potentialid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'Leads' && count($idstring) > 0) {
$query .= ' and vtiger_leaddetails.leadid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'Products' && count($idstring) > 0) {
$query .= ' and vtiger_products.productid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'Documents' && count($idstring) > 0) {
$query .= ' and vtiger_notes.notesid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'HelpDesk' && count($idstring) > 0) {
$query .= ' and vtiger_troubletickets.ticketid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} elseif($type == 'Vendors' && count($idstring) > 0) {
$query .= ' and vtiger_vendor.vendorid in ('. generateQuestionMarks($idstring) .')';
array_push($params, $idstring);
} else if(count($idstring) > 0) {
// vtlib customization: Hook to make the export feature available for custom modules.
$query .= " and $focus->table_name.$focus->table_index in (" . generateQuestionMarks($idstring) . ')';
array_push($params, $idstring);
// END
}
}
if(isset($order_by) && $order_by != ''){
if($order_by == 'smownerid'){
$query .= ' ORDER BY user_name '.$sorder;
}elseif($order_by == 'lastname' && $type == 'Documents'){
$query .= ' ORDER BY vtiger_contactdetails.lastname '. $sorder;
}elseif($order_by == 'crmid' && $type == 'HelpDesk'){
$query .= ' ORDER BY vtiger_troubletickets.ticketid '. $sorder;
}else{
$tablename = getTableNameForField($type,$order_by);
$tablename = (($tablename != '')?($tablename."."):'');
if( $adb->dbType == "pgsql"){
$query .= ' GROUP BY '.$tablename.$order_by;
}
$query .= ' ORDER BY '.$tablename.$order_by.' '.$sorder;
}
}
if($export_data == 'currentpage'){
$current_page = ListViewSession::getCurrentPage($type,$viewid);
$limit_start_rec = ($current_page - 1) * $list_max_entries_per_page;
if ($limit_start_rec < 0) $limit_start_rec = 0;
$query .= ' LIMIT '.$limit_start_rec.','.$list_max_entries_per_page;
}
$result = $adb->pquery($query, $params, true, "Error exporting $type: "."
$query");
$fields_array = $adb->getFieldsArray($result);
$fields_array = array_diff($fields_array,array("user_name"));
$__processor = new ExportUtils($type, $fields_array);
// Translated the field names based on the language used.
$translated_fields_array = array();
for($i=0; $ifetchByAssoc($result, -1, false)){
$new_arr = array();
$val = $__processor->sanitizeValues($val);
foreach ($val as $key => $value){
if($type == 'Documents' && $key == 'description'){
$value = strip_tags($value);
$value = str_replace(' ','',$value);
array_push($new_arr,$value);
}elseif($key != "user_name"){
// Let us provide the module to transform the value before we save it to CSV file
$value = $focus->transform_export_value($key, $value);
array_push($new_arr, preg_replace("/\"/","\"\"",$value));
}
}
$line = implode("\",\"",$new_arr);
$line = "\"" .$line;
$line .= "\"\r\n";
/** Output each row information */
echo $line;
}
$log->debug("Exiting export method ...");
return true;
}
/** Send the output header and invoke function for contents output */
$moduleName = $_REQUEST['module'];
$moduleName = getTranslatedString($moduleName, $moduleName);
$moduleName = str_replace(" ","_",$moduleName);
header("Content-Disposition:attachment;filename=$moduleName.csv");
header("Content-Type:text/csv;charset=UTF-8");
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT" );
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT" );
header("Cache-Control: post-check=0, pre-check=0", false );
export(vtlib_purify($_REQUEST['module']));
exit;
/**
* this class will provide utility functions to process the export data.
* this is to make sure that the data is sanitized before sending for export
*/
class ExportUtils{
var $fieldsArr = array();
var $picklistValues = array();
function ExportUtils($module, $fields_array){
self::__init($module, $fields_array);
}
function __init($module, $fields_array){
$infoArr = self::getInformationArray($module);
//attach extra fields related information to the fields_array; this will be useful for processing the export data
foreach($infoArr as $fieldname=>$fieldinfo){
if(in_array($fieldinfo["fieldlabel"], $fields_array)){
$this->fieldsArr[$fieldname] = $fieldinfo;
}
}
}
/**
* this function takes in an array of values for an user and sanitizes it for export
* @param array $arr - the array of values
*/
function sanitizeValues($arr){
global $current_user, $adb;
$roleid = fetchUserRole($current_user->id);
foreach($arr as $fieldlabel=>&$value){
$fieldInfo = $this->fieldsArr[$fieldlabel];
$uitype = $fieldInfo['uitype'];
$fieldname = $fieldInfo['fieldname'];
if($uitype == 15 || $uitype == 16 || $uitype == 33){
//picklists
if(empty($this->picklistValues[$fieldname])){
$this->picklistValues[$fieldname] = getAssignedPicklistValues($fieldname, $roleid, $adb);
}
$value = trim($value);
}elseif($uitype == 10){
//have to handle uitype 10
$value = trim($value);
if(!empty($value)) {
$parent_module = getSalesEntityType($value);
$displayValueArray = getEntityName($parent_module, $value);
if(!empty($displayValueArray)){
foreach($displayValueArray as $k=>$v){
$displayValue = $v;
}
}
if(!empty($parent_module) && !empty($displayValue)){
$value = $parent_module."::::".$displayValue;
}else{
$value = "";
}
} else {
$value = '';
}
}
}
return $arr;
}
/**
* this function takes in a module name and returns the field information for it
*/
function getInformationArray($module){
require_once 'include/utils/utils.php';
global $adb;
$tabid = getTabid($module);
$result = $adb->pquery("select * from vtiger_field where tabid=?", array($tabid));
$count = $adb->num_rows($result);
$arr = array();
$data = array();
for($i=0;$i<$count;$i++){
$arr['uitype'] = $adb->query_result($result, $i, "uitype");
$arr['fieldname'] = $adb->query_result($result, $i, "fieldname");
$arr['columnname'] = $adb->query_result($result, $i, "columnname");
$arr['tablename'] = $adb->query_result($result, $i, "tablename");
$arr['fieldlabel'] = $adb->query_result($result, $i, "fieldlabel");
$fieldlabel = strtolower($arr['fieldlabel']);
$data[$fieldlabel] = $arr;
}
return $data;
}
}
?>