Current File : /var/www/crm/include/EditView/SugarVCR.php
<?php
/*********************************************************************************
* SugarCRM Community Edition is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004-2012 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".
********************************************************************************/
define('VCREND', '50');
define('VCRSTART', '10');
/**
* @api
*/
class SugarVCR{
/**
* records the query in the session for later retrieval
*/
function store($module, $query){
$_SESSION[$module .'2_QUERY'] = $query;
}
/**
* This function retrieves a query from the session
*/
function retrieve($module){
return (!empty($_SESSION[$module .'2_QUERY']) ? $_SESSION[$module .'2_QUERY'] : '');
}
/**
* return the start, prev, next, end
*/
function play($module, $offset){
//given some global offset try to determine if we have this
//in our array.
$ids = array();
if(!empty($_SESSION[$module.'QUERY_ARRAY']))
$ids = $_SESSION[$module.'QUERY_ARRAY'];
if(empty($ids[$offset]) || empty($ids[$offset+1]) || empty($ids[$offset-1]))
$ids = SugarVCR::record($module, $offset);
$menu = array();
if(!empty($ids[$offset])){
//return the control given this id
$menu['PREV'] = ($offset > 1) ? $ids[$offset-1] : '';
$menu['CURRENT'] = $ids[$offset];
$menu['NEXT'] = !empty($ids[$offset+1]) ? $ids[$offset+1] : '';
}
return $menu;
}
function menu($module, $offset, $isAuditEnabled, $saveAndContinue = false ){
$html_text = "";
if ($offset < 0)
{
$offset = 0;
}
//this check if require in cases when you visit the edit view before visiting that modules list view.
//you can do this easily either from home, activities or sitemap.
$stored_vcr_query = SugarVCR::retrieve($module);
// bug 15893 - only show VCR if called as an element in a set of records
if (!empty($_REQUEST['record']) and !empty($stored_vcr_query) and isset($_REQUEST['offset']) and (empty($_REQUEST['isDuplicate']) or $_REQUEST['isDuplicate'] == 'false'))
{
//syncing with display offset;
$offset ++;
$action = (!empty($_REQUEST['action']) ? $_REQUEST['action'] : 'EditView');
$menu = SugarVCR::play($module, $offset);
$list_link = '';
if ($saveAndContinue && !empty($menu['NEXT']))
{
$list_link = ajaxLink('index.php?action=' . $action . '&module=' . $module . '&record=' . $menu['NEXT'] . '&offset=' . ($offset + 1));
}
$previous_link = "";
if (!empty($menu['PREV']))
{
$previous_link = ajaxLink('index.php?module=' . $module . '&action=' . $action . '&offset=' . ($offset - 1) . '&record=' . $menu['PREV']);
}
$next_link = "";
if (!empty($menu['NEXT']))
{
$next_link = ajaxLink('index.php?module=' . $module . '&action=' . $action . '&offset=' . ($offset + 1) . '&record=' . $menu['NEXT']);
}
$ss = new Sugar_Smarty();
$ss->assign('app_strings', $GLOBALS['app_strings']);
$ss->assign('module', $module);
$ss->assign('action', $action);
$ss->assign('menu', $menu);
$ss->assign('list_link', $list_link);
$ss->assign('previous_link', $previous_link);
$ss->assign('next_link', $next_link);
$ss->assign('offset', $offset);
$ss->assign('total', '');
$ss->assign('plus', '');
if (!empty($_SESSION[$module . 'total']))
{
$ss->assign('total', $_SESSION[$module . 'total']);
if (
!empty($GLOBALS['sugar_config']['disable_count_query'])
&& (($_SESSION[$module. 'total']-1) % $GLOBALS['sugar_config']['list_max_entries_per_page'] == 0)
)
{
$ss->assign('plus', '+');
}
}
if (is_file('custom/include/EditView/SugarVCR.tpl'))
{
$html_text .= $ss->fetch('custom/include/EditView/SugarVCR.tpl');
}
else
{
$html_text .= $ss->fetch('include/EditView/SugarVCR.tpl');
}
}
return $html_text;
}
function record($module, $offset){
$GLOBALS['log']->debug('SUGARVCR is recording more records');
$start = max(0, $offset - VCRSTART);
$index = $start;
$db = DBManagerFactory::getInstance();
$result = $db->limitQuery(SugarVCR::retrieve($module),$start,($offset+VCREND),false);
$index++;
$ids = array();
while(($row = $db->fetchByAssoc($result)) != null){
$ids[$index] = $row['id'];
$index++;
}
//now that we have the array of ids, store this in the session
$_SESSION[$module.'QUERY_ARRAY'] = $ids;
return $ids;
}
function recordIDs($module, $rids, $offset, $totalCount){
$index = $offset;
$index++;
$ids = array();
foreach($rids as $id){
$ids[$index] = $id;
$index++;
}
//now that we have the array of ids, store this in the session
$_SESSION[$module.'QUERY_ARRAY'] = $ids;
$_SESSION[$module.'total'] = $totalCount;
}
function erase($module){
unset($_SESSION[$module. 'QUERY_ARRAY']);
}
}
?>
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