<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
 * SugarCRM is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 * 
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo. If the display of the logo is not reasonably feasible for
 * technical reasons, the Appropriate Legal Notices must display the words
 * "Powered by SugarCRM".
 ********************************************************************************/

require_once('include/EditView/SugarVCR.php');
class ListViewData {
	var $additionalDetails = true;
    var $listviewName = null;
	var $additionalDetailsAllow = null;
    var $additionalDetailsAjax = true; // leave this true when using filter fields
    var $additionalDetailsFieldToAdd = 'NAME'; // where the span will be attached to
    var $base_url = null;
    /*
     * If you want overwrite the query for the count of the listview set this to your query
     * otherwise leave it empty and it will use SugarBean::create_list_count_query
     */
    var $count_query = '';
    
	/**
	 * Constructor sets the limitName to look up the limit in $sugar_config 
	 *
	 * @return ListViewData
	 */
	function ListViewData() {
		$this->limitName = 'list_max_entries_per_page';
		$this->db = &DBManagerFactory::getInstance('listviews');
	}
	
	/**
	 * checks the request for the order by and if that is not set then it checks the session for it
	 *
	 * @return array containing the keys orderBy => field being ordered off of and sortOrder => the sort order of that field
	 */
	function getOrderBy($orderBy = '', $direction = '') {
		if (!empty($orderBy) || !empty($_REQUEST[$this->var_order_by])) {
            if(!empty($_REQUEST[$this->var_order_by])) { 
    			$direction = 'ASC';
    			$orderBy = $_REQUEST[$this->var_order_by]; 
    			if(!empty($_REQUEST['lvso']) && (empty($_SESSION['lvd']['last_ob']) || strcmp($orderBy, $_SESSION['lvd']['last_ob']) == 0) ){
    				$direction = $_REQUEST['lvso'];
    				
			 	    $trackerManager = TrackerManager::getInstance();
			 		if($monitor = $trackerManager->getMonitor('tracker')){ 
				        $monitor->setValue('module_name', $GLOBALS['module']);
				        $monitor->setValue('item_summary', "lvso=".$direction."&".$this->var_order_by."=".$_REQUEST[$this->var_order_by]);
				        $monitor->setValue('action', 'listview');
						$monitor->setValue('user_id', $GLOBALS['current_user']->id);
						$monitor->setValue('date_modified', gmdate($GLOBALS['timedate']->get_db_date_time_format()));
				        $monitor->save();
					}
    			}
            }
            $_SESSION[$this->var_order_by] = array('orderBy'=>$orderBy, 'direction'=> $direction);
            $_SESSION['lvd']['last_ob'] = $orderBy;
        }
		else {
			if(!empty($_SESSION[$this->var_order_by])) {
				$orderBy = $_SESSION[$this->var_order_by]['orderBy'];
				$direction = $_SESSION[$this->var_order_by]['direction'];
			}
		}
		return array('orderBy' => $orderBy, 'sortOrder' => $direction);
	}
	
	/**
	 * gets the reverse of the sort order for use on links to reverse a sort order from what is currently used
	 *
	 * @param STRING (ASC or DESC) $current_order
	 * @return  STRING (ASC or DESC)
	 */
	function getReverseSortOrder($current_order){
		return (strcmp(strtolower($current_order), 'asc') == 0)?'DESC':'ASC';
	}
	/**
	 * gets the limit of how many rows to show per page
	 *
	 * @return INT (the limit)
	 */
	function getLimit() {
		return $GLOBALS['sugar_config'][$this->limitName];
	}

	/**
	 * returns the current offset
	 *
	 * @return INT (current offset)
	 */
	function getOffset() {
		return (!empty($_REQUEST[$this->var_offset])) ? $_REQUEST[$this->var_offset] : 0;
	}
	
	/**
	 * generates the base url without 
	 * any files in the block variables will not be part of the url 
	 * 
	 *
	 * @return STRING (the base url)
	 */
	function getBaseURL() {
        global $beanList;
		if(empty($this->base_url)) {
            $blockVariables = array('mass', 'uid', 'massupdate', 'delete', 'merge', 'selectCount',$this->var_order_by, $this->var_offset, 'lvso', 'sortOrder', 'orderBy', 'request_data', 'current_query_by_page');
            $base_url = 'index.php?';
            foreach($beanList as $bean) {
                $blockVariables[] = 'Home2_'.strtoupper($bean).'_ORDER_BY';
            }
            $blockVariables[] = 'Home2_CASE_ORDER_BY';
            foreach(array_merge($_POST, $_GET) as $name=>$value) {  
                if(!in_array($name, $blockVariables)){ 
					if(is_array($value)) {
						foreach($value as $v) {
                            $base_url .= $name.urlencode('[]').'='.urlencode($v) . '&';
                        }
                    }
                    else {
						$base_url .= $name.'='.urlencode($value) . '&';
                    }
                }
            }
            $this->base_url = $base_url;
        }
		return $this->base_url;
	}
	/**
	 * based off of a base name it sets base, offset, and order by variable names to retrieve them from requests and sessions
	 *
	 * @param unknown_type $baseName
	 */
	function setVariableName($baseName, $where, $listviewName = null){
        global $timedate;
        $module = (!empty($listviewName)) ? $listviewName: $_REQUEST['module'];
        $this->var_name = $module .'2_'. strtoupper($baseName);
        
		$this->var_order_by = $this->var_name .'_ORDER_BY';
		$this->var_offset = $this->var_name . '_offset';
        $timestamp = $timedate->get_microtime_string();
        $this->stamp = $timestamp;
        
        $_SESSION[$module .'2_QUERY_QUERY'] = $where;
        
        $_SESSION[strtoupper($baseName) . "_FROM_LIST_VIEW"] = $timestamp;
        $_SESSION[strtoupper($baseName) . "_DETAIL_NAV_HISTORY"] = false;
	}
	
	function getTotalCount($main_query){
		if(!empty($this->count_query)){
		    $count_query = $this->count_query;
		}else{
	        $count_query = SugarBean::create_list_count_query($main_query);
	    }
		$result = $this->db->query($count_query);
		if($row = $this->db->fetchByAssoc($result)){
			return $row['c'];
		}	
		return 0;
	}
    
	/**
	 * takes in a seed and creates the list view query based off of that seed 
	 * if the $limit value is set to -1 then it will use the default limit and offset values
	 * 
	 * it will return an array with two key values
	 * 	1. 'data'=> this is an array of row data
	 *  2. 'pageData'=> this is an array containg three values
	 * 			a.'ordering'=> array('orderBy'=> the field being ordered by , 'sortOrder'=> 'ASC' or 'DESC')
	 * 			b.'urls'=>array('baseURL'=>url used to generate other urls , 
	 * 							'orderBy'=> the base url for order by
	 * 							//the following may not be set (so check empty to see if they are set)
	 * 							'nextPage'=> the url for the next group of results, 
	 * 							'prevPage'=> the url for the prev group of results,
	 * 							'startPage'=> the url for the start of the group,
	 * 							'endPage'=> the url for the last set of results in the group
	 * 			c.'offsets'=>array(
	 * 								'current'=>current offset
	 * 								'next'=> next group offset
	 * 								'prev'=> prev group offset
	 * 								'end'=> the offset of the last group
	 * 								'total'=> the total count (only accurate if totalCounted = true otherwise it is either the total count if less than the limit or the total count + 1 )
	 * 								'totalCounted'=> if a count query was used to get the total count
	 *
	 * @param SugarBean $seed
	 * @param string $where
	 * @param int:0 $offset
	 * @param int:-1 $limit
	 * @param string[]:array() $filter_fields
	 * @param array:array() $params
	 * 	Potential $params are 
		$params['distinct'] = use distinct key word
		$params['include_custom_fields'] = (on by default)
        $params['custom_XXXX'] = append custom statements to query
	 * @param string:'id' $id_field
	 * @return array('data'=> row data 'pageData' => page data information 
	 */
	function getListViewData($seed, $where, $offset=-1, $limit = -1, $filter_fields=array(),$params=array(),$id_field = 'id') {
        global $current_user;
        SugarVCR::erase($seed->module_dir);
        $this->seed =& $seed;
        $totalCounted = empty($GLOBALS['sugar_config']['disable_count_query']);
        $_SESSION['MAILMERGE_MODULE_FROM_LISTVIEW'] = $seed->module_dir;
        if(empty($_REQUEST['action']) || $_REQUEST['action'] != 'Popup'){
            $_SESSION['MAILMERGE_MODULE'] = $seed->module_dir; 
        }
	
        $this->setVariableName($seed->object_name, $where, $this->listviewName);
        
		$this->seed->id = '[SELECT_ID_LIST]';
        
        // if $params tell us to override all ordering
        if(!empty($params['overrideOrder']) && !empty($params['orderBy'])) {
            $order = $this->getOrderBy(strtolower($params['orderBy']), (empty($params['sortOrder']) ? '' : $params['sortOrder'])); // retreive from $_REQUEST
        }
        else {
            $order = $this->getOrderBy(); // retreive from $_REQUEST
        }
        
        // else use stored preference
        $userPreferenceOrder = $current_user->getPreference('listviewOrder', $this->var_name);
        
        if(empty($order['orderBy']) && !empty($userPreferenceOrder)) {
            $order = $userPreferenceOrder;
        } 
        // still empty? try to use settings passed in $param 
        if(empty($order['orderBy']) && !empty($params['orderBy'])) {
            $order['orderBy'] = $params['orderBy'];
            $order['sortOrder'] =  (empty($params['sortOrder']) ? '' : $params['sortOrder']); 
        }
        
        //rrs - bug: 21788. Do not use Order by stmts with fields that are not in the query.
        // Bug 22740 - Tweak this check to strip off the table name off the order by parameter.
        // Samir Gandhi : Do not remove the report_cache.date_modified condition as the report list view is broken
        $orderby = $order['orderBy'];
        if (strpos($order['orderBy'],'.') && ($order['orderBy'] != "report_cache.date_modified"))
            $orderby = substr($order['orderBy'],strpos($order['orderBy'],'.')+1);
        if(!in_array($orderby, array_keys($filter_fields))){
        	$order['orderBy'] = '';
        	$order['sortOrder'] = '';
        }
        
		if(empty($order['orderBy'])) {
            $orderBy = '';
        }
		else {
            $orderBy = $order['orderBy'] . ' ' . $order['sortOrder'];
            //wdong, Bug 25476, fix the sorting problem of Oracle.
            if (isset($params['custom_order_by_override']['ori_code']) && $order['orderBy'] == $params['custom_order_by_override']['ori_code'])
                $orderBy = $params['custom_order_by_override']['custom_code'] . ' ' . $order['sortOrder'];
        }
          
        if(empty($params['skipOrderSave'])) // don't save preferences if told so     
            $current_user->setPreference('listviewOrder', $order, 0, $this->var_name); // save preference
		$ret_array = $seed->create_new_list_query($orderBy, $where, $filter_fields, $params, 0, '', true, $seed, true);
        $ret_array['inner_join'] = '';
        if(!empty($this->seed->listview_inner_join)) {
            $ret_array['inner_join'] = ' ' . implode(' ', $this->seed->listview_inner_join) . ' ';
        }

		if(!is_array($params)) $params = array();
        if(!isset($params['custom_select'])) $params['custom_select'] = '';
        if(!isset($params['custom_from'])) $params['custom_from'] = '';
        if(!isset($params['custom_where'])) $params['custom_where'] = '';
        if(!isset($params['custom_order_by'])) $params['custom_order_by'] = '';
		$main_query = $ret_array['select'] . $params['custom_select'] . $ret_array['from'] . $params['custom_from'] . $ret_array['inner_join']. $ret_array['where'] . $params['custom_where'] . $ret_array['order_by'] . $params['custom_order_by'];
		//C.L. - Fix for 23461
		if(empty($_REQUEST['action']) || $_REQUEST['action'] != 'Popup') {
          	   $_SESSION['export_where'] = $ret_array['where'];
		}
   		if($limit < -1) {
			$result = $this->db->query($main_query);
		}
		else {
			if($limit == -1) {
				$limit = $this->getLimit();
            }
			$dyn_offset = $this->getOffset();
			if($dyn_offset > 0 || !is_int($dyn_offset))$offset = $dyn_offset;

            if(strcmp($offset, 'end') == 0){
            	$totalCount = $this->getTotalCount($main_query);
            	$offset = (floor(($totalCount -1) / $limit)) * $limit;	
            }
            if($this->seed->ACLAccess('ListView')) { 
                $result = $this->db->limitQuery($main_query, $offset, $limit + 1);
            }
            else {
                $result = array();
            }
             
		}
		
		$data = array();

		$temp = clone $seed;
  		
		$rows = array();
		$count = 0; 
        $idIndex = array();
        $id_list = '';
		while($row = $this->db->fetchByAssoc($result)) {
			if($count < $limit) {
				if(!empty($id_list)) {
					$id_list = '(';
				}else{
					$id_list .= ',';
				}
				$id_list .= '\''.$row[$id_field].'\'';
				//handles date formating and such
				$idIndex[$row[$id_field]][] = count($rows);
				$rows[] = $row;
			}
			$count++;
		}
		if (!empty($id_list)) $id_list .= ')';
		
        SugarVCR::store($this->seed->module_dir,  $main_query);
		if($count != 0) {
			//NOW HANDLE SECONDARY QUERIES
			if(!empty($ret_array['secondary_select'])) {
				$secondary_query = $ret_array['secondary_select'] . $ret_array['secondary_from'] . ' WHERE '.$this->seed->table_name.'.id IN ' .$id_list;
				$secondary_result = $this->db->query($secondary_query);
				while($row = $this->db->fetchByAssoc($secondary_result)) {
					foreach($row as $name=>$value) {
						//add it to every row with the given id
						foreach($idIndex[$row['ref_id']] as $index){
						    $rows[$index][$name]=$value;
						}
				
					}
				}
			}

            // retrieve parent names
            if(!empty($filter_fields['parent_name']) && !empty($filter_fields['parent_id']) && !empty($filter_fields['parent_type'])) {
                foreach($idIndex as $id => $rowIndex) {
                    if(!isset($post_retrieve[$rows[$rowIndex[0]]['parent_type']])) {
                        $post_retrieve[$rows[$rowIndex[0]]['parent_type']] = array();
                    }
                    if(!empty($rows[$rowIndex[0]]['parent_id'])) $post_retrieve[$rows[$rowIndex[0]]['parent_type']][] = array('child_id' => $id , 'parent_id'=> $rows[$rowIndex[0]]['parent_id'], 'parent_type' => $rows[$rowIndex[0]]['parent_type'], 'type' => 'parent');
                }
                if(isset($post_retrieve)) {
                    $parent_fields = $seed->retrieve_parent_fields($post_retrieve);
                    foreach($parent_fields as $child_id => $parent_data) {
                        //add it to every row with the given id
						foreach($idIndex[$child_id] as $index){
						    $rows[$index]['parent_name']= $parent_data['parent_name'];
						}
                    }
                }
            }

			$pageData = array();
			
			$additionalDetailsAllow = $this->additionalDetails && $this->seed->ACLAccess('DetailView') && (file_exists('modules/' . $this->seed->module_dir . '/metadata/additionalDetails.php') || file_exists('custom/modules/' . $this->seed->module_dir . '/metadata/additionalDetails.php'));
            if($additionalDetailsAllow) $pageData['additionalDetails'] = array();
			$additionalDetailsEdit = $this->seed->ACLAccess('EditView');
            reset($rows);
			while($row = current($rows)){
                $temp = clone $seed;
			    $dataIndex = count($data);

			    $temp->setupCustomFields($temp->module_dir);
				$temp->loadFromRow($row);
				if($idIndex[$row[$id_field]][0] == $dataIndex){
				    $pageData['tag'][$dataIndex] = $temp->listviewACLHelper();
				}else{
				    $pageData['tag'][$dataIndex] = $pageData['tag'][$idIndex[$row[$id_field]][0]];
				}
				$data[$dataIndex] = $temp->get_list_view_data($filter_fields);

			    if($additionalDetailsAllow) {
                    if($this->additionalDetailsAjax) {
					   $ar = $this->getAdditionalDetailsAjax($data[$dataIndex]['ID']);
                    }
                    else {
                        $additionalDetailsFile = 'modules/' . $this->seed->module_dir . '/metadata/additionalDetails.php';
                        if(file_exists('custom/modules/' . $this->seed->module_dir . '/metadata/additionalDetails.php')){
                        	$additionalDetailsFile = 'custom/modules/' . $this->seed->module_dir . '/metadata/additionalDetails.php';
                        }
                        require_once($additionalDetailsFile);
                        $ar = $this->getAdditionalDetails($data[$dataIndex], 
                                    (empty($this->additionalDetailsFunction) ? 'additionalDetails' : $this->additionalDetailsFunction) . $this->seed->object_name,
                                    $additionalDetailsEdit);
                    }
                    $pageData['additionalDetails'][$dataIndex] = $ar['string'];
                    $pageData['additionalDetails']['fieldToAddTo'] = $ar['fieldToAddTo'];
				}	
				next($rows);
			}
		}
		$nextOffset = -1;
		$prevOffset = -1;
		$endOffset = -1;
		if($count > $limit) {
			$nextOffset = $offset + $limit;
		}
		
		if($offset > 0) {
			$prevOffset = $offset - $limit;
			if($prevOffset < 0)$prevOffset = 0;
		}
		$totalCount = $count + $offset;
		
		if( $count >= $limit && $totalCounted){
			$totalCount  = $this->getTotalCount($main_query);
		}
		SugarVCR::recordIDs($this->seed->module_dir, array_keys($idIndex), $offset, $totalCount);
		$endOffset = (floor(($totalCount - 1) / $limit)) * $limit;
		$pageData['ordering'] = $order;
		$pageData['ordering']['sortOrder'] = $this->getReverseSortOrder($pageData['ordering']['sortOrder']);
		$pageData['urls'] = $this->generateURLS($pageData['ordering']['sortOrder'], $offset, $prevOffset, $nextOffset,  $endOffset, $totalCounted);
		$pageData['offsets'] = array( 'current'=>$offset, 'next'=>$nextOffset, 'prev'=>$prevOffset, 'end'=>$endOffset, 'total'=>$totalCount, 'totalCounted'=>$totalCounted);
		$pageData['bean'] = array('objectName' => $seed->object_name, 'moduleDir' => $seed->module_dir);
        $pageData['stamp'] = $this->stamp;
        $pageData['access'] = array('view' => $this->seed->ACLAccess('DetailView'), 'edit' => $this->seed->ACLAccess('EditView'));
		$pageData['idIndex'] = $idIndex;
        if(!$this->seed->ACLAccess('ListView')) { 
            $pageData['error'] = 'ACL restricted access';
        } 

		return array('data'=>$data , 'pageData'=>$pageData);
	}

	
	/**
	 * generates urls for use by the display  layer
	 *
	 * @param int $sortOrder
	 * @param int $offset
	 * @param int $prevOffset
	 * @param int $nextOffset
	 * @param int $endOffset
	 * @param int $totalCounted
	 * @return array of urls orderBy and baseURL are always returned the others are only returned  according to values passed in.
	 */
	function generateURLS($sortOrder, $offset, $prevOffset, $nextOffset, $endOffset, $totalCounted) {
		$urls = array();
		$urls['baseURL'] = $this->getBaseURL(). 'lvso=' . $sortOrder. '&';
		$urls['orderBy'] = $urls['baseURL'] .$this->var_order_by.'=';

		$dynamicUrl = '';
		if($nextOffset > -1) {
			$urls['nextPage'] = $urls['baseURL'] . $this->var_offset . '=' . $nextOffset . $dynamicUrl;
		}
		if($offset > 0) {
			$urls['startPage'] = $urls['baseURL'] . $this->var_offset . '=0' . $dynamicUrl;
		}
		if($prevOffset > -1) {
			$urls['prevPage'] = $urls['baseURL'] . $this->var_offset . '=' . $prevOffset . $dynamicUrl;
		}
		if($totalCounted) {
			$urls['endPage'] = $urls['baseURL'] . $this->var_offset . '=' . $endOffset . $dynamicUrl;
		}else{
			$urls['endPage'] = $urls['baseURL'] . $this->var_offset . '=end' . $dynamicUrl;
		}
	
		return $urls;
	}
	
	/**
	 * generates the additional details span to be retrieved via ajax
	 *
	 * @param GUID id id of the record
	 * @return array string to attach to field
	 */
	function getAdditionalDetailsAjax($id) 
    {
        global $app_strings;
            
        $jscalendarImage = SugarThemeRegistry::current()->getImageURL('info_inline.gif');

        $extra = "<span id='adspan_" . $id . "' onmouseout=\"return SUGAR.util.clearAdditionalDetailsCall()\" " 
                . "onmouseover=\"lvg_dtails('$id')\" "
				. "onmouseout=\"return nd(1000);\" style='position: relative;'><img vertical-align='middle' class='info' border='0' src='$jscalendarImage'></span>";

        return array('fieldToAddTo' => $this->additionalDetailsFieldToAdd, 'string' => $extra);
	}

    /**
     * generates the additional details values
     *
     * @param unknown_type $fields
     * @param unknown_type $adFunction
     * @param unknown_type $editAccess
     * @return array string to attach to field
     */
    function getAdditionalDetails($fields, $adFunction, $editAccess) 
    {
        global $app_strings;
        
        $results = $adFunction($fields);
        $results['string'] = str_replace(array("&#039", "'"), '\&#039', $results['string']); // no xss!

        if(trim($results['string']) == '') $results['string'] = $app_strings['LBL_NONE'];
        $extra = "<span onmouseover=\"return overlib('" . 
            str_replace(array("\rn", "\r", "\n"), array('','','<br />'), $results['string'])
            . "', CAPTION, '<div style=\'float:left\'>{$app_strings['LBL_ADDITIONAL_DETAILS']}</div><div style=\'float: right\'>";
        if($editAccess) $extra .= (!empty($results['editLink']) ? "<a title=\'{$app_strings['LBL_EDIT_BUTTON']}\' href={$results['editLink']}><img  border=0 src=".SugarThemeRegistry::current()->getImageURL('edit_inline.gif')."></a>" : '');
        $extra .= (!empty($results['viewLink']) ? "<a title=\'{$app_strings['LBL_VIEW_BUTTON']}\' href={$results['viewLink']}><img style=\'margin-left: 2px;\' border=0 src=".SugarThemeRegistry::current()->getImageURL('view_inline.gif')."></a>" : '')
            . "', DELAY, 200, STICKY, MOUSEOFF, 1000, WIDTH, " 
            . (empty($results['width']) ? '300' : $results['width']) 
            . ", CLOSETEXT, '<img border=0 style=\'margin-left:2px; margin-right: 2px;\' src='".SugarThemeRegistry::current()->getImageURL('close.gif')."'></div>', "
            . "CLOSETITLE, '{$app_strings['LBL_ADDITIONAL_DETAILS_CLOSE_TITLE']}', CLOSECLICK, FGCLASS, 'olFgClass', "
            . "CGCLASS, 'olCgClass', BGCLASS, 'olBgClass', TEXTFONTCLASS, 'olFontClass', CAPTIONFONTCLASS, 'olCapFontClass', CLOSEFONTCLASS, 'olCloseFontClass');\" "
            . "onmouseout=\"return nd(1000);\"><img style='padding: 0px 5px 0px 2px' border='0' src='".SugarThemeRegistry::current()->getImageURL('info_inline.png')."' ></span>";

            $results = $adFunction($fields);
            $results['string'] = str_replace(array("&#039", "'"), '\&#039', $results['string']); // no xss!

            if(trim($results['string']) == '') $results['string'] = $app_strings['LBL_NONE'];
            $extra = "<span onmouseover=\"return overlib('" . 
                str_replace(array("\rn", "\r", "\n"), array('','','<br />'), $results['string'])
                . "', CAPTION, '<div style=\'float:left\'>{$app_strings['LBL_ADDITIONAL_DETAILS']}</div><div style=\'float: right\'>";
            if($editAccess) $extra .= (!empty($results['editLink']) ? "<a title=\'{$app_strings['LBL_EDIT_BUTTON']}\' href={$results['editLink']}><img  border=0 src=".SugarThemeRegistry::current()->getImageURL('edit_inline.gif')."></a>" : '');
            $extra .= (!empty($results['viewLink']) ? "<a title=\'{$app_strings['LBL_VIEW_BUTTON']}\' href={$results['viewLink']}><img style=\'margin-left: 2px;\' border=0 src=".SugarThemeRegistry::current()->getImageURL('view_inline.gif')."></a>" : '')
                . "', DELAY, 200, STICKY, MOUSEOFF, 1000, WIDTH, " 
                . (empty($results['width']) ? '300' : $results['width']) 
                . ", CLOSETEXT, '<img border=0 style=\'margin-left:2px; margin-right: 2px;\' src=".SugarThemeRegistry::current()->getImageURL('close.gif')."></div>', "
                . "CLOSETITLE, '{$app_strings['LBL_ADDITIONAL_DETAILS_CLOSE_TITLE']}', CLOSECLICK, FGCLASS, 'olFgClass', "
                . "CGCLASS, 'olCgClass', BGCLASS, 'olBgClass', TEXTFONTCLASS, 'olFontClass', CAPTIONFONTCLASS, 'olCapFontClass', CLOSEFONTCLASS, 'olCloseFontClass');\" "
                . "onmouseout=\"return nd(1000);\"><img style='padding: 0px 5px 0px 2px' border='0' src='".SugarThemeRegistry::current()->getImageURL('info_inline.png')."' ></span>";

            return array('fieldToAddTo' => $results['fieldToAddTo'], 'string' => $extra);
    }

}
