sugarwidgetsubpanelremovebutton.php

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<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/**
 * SugarWidgetSubPanelRemoveButton
 *
 * The contents of this file are subject to the SugarCRM Public License Version
 * 1.1.3 ("License"); You may not use this file except in compliance with the
 * License. You may obtain a copy of the License at http://www.sugarcrm.com/SPL
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * All copies of the Covered Code must include on each user interface screen:
 *    (i) the "Powered by SugarCRM" logo and
 *    (ii) the SugarCRM copyright notice
 * in the same form as they appear in the distribution.  See full license for
 * requirements.
 *
 * The Original Code is: SugarCRM Open Source
 * The Initial Developer of the Original Code is SugarCRM, Inc.
 * Portions created by SugarCRM are Copyright (C) 2004-2006 SugarCRM, Inc.;
 * All Rights Reserved.
 * Contributor(s): ______________________________________.
 */

// $Id: SugarWidgetSubPanelRemoveButton.php,v 1.14 2006/06/19 23:11:32 awu Exp $

require_once('include/generic/SugarWidgets/SugarWidgetField.php');

class SugarWidgetSubPanelRemoveButton extends SugarWidgetField
{
	function displayHeaderCell(&$layout_def)
	{
		return '&nbsp;';
	}

	function displayList(&$layout_def)
	{
		
		global $app_strings;
		global $image_path;
		
		$parent_record_id = $_REQUEST['record'];
		$parent_module = $_REQUEST['module'];

		$action = 'DeleteRelationship';
		$record = $layout_def['fields']['ID'];
		$current_module=$layout_def['module'];
		//in document revisions subpanel ,users are now allowed to 
		//delete the latest revsion of a document. this will be tested here
		//and if the condition is met delete button will be removed.
		$hideremove=false;
		if ($current_module=='DocumentRevisions') {
			if ($layout_def['fields']['ID']==$layout_def['fields']['LATEST_REVISION_ID']) {
				$hideremove=true;
			}
		}
		// Implicit Team-memberships are not "removeable" 
		elseif ($_REQUEST['module'] == 'Teams' && $current_module == 'Users') {
			if($layout_def['fields']['UPLINE'] != translate('LBL_TEAM_UPLINE_EXPLICIT', 'Users')) {
				$hideremove = true;
			}	
		}
		
		
		
		$return_module = $_REQUEST['module'];
		$return_action = 'SubPanelViewer';
		$subpanel = $layout_def['subpanel_id'];
		$return_id = $_REQUEST['record'];
		if (isset($layout_def['linked_field_set']) && !empty($layout_def['linked_field_set'])) {
			$linked_field= $layout_def['linked_field_set'] ;
		} else {
			$linked_field = $layout_def['linked_field'];
		}
		$refresh_page = 0;
		if(!empty($layout_def['refresh_page'])){
			$refresh_page = 1;
		}
		$return_url = "index.php?module=$return_module&action=$return_action&subpanel=$subpanel&record=$return_id&sugar_body_only=1&inline=1";

		$icon_remove_text = $app_strings['LNK_REMOVE'];
		$icon_remove_html = get_image($image_path . 'delete_inline',
			'align="absmiddle" alt="' . $icon_remove_text . '" border="0"');
		$remove_url = $layout_def['start_link_wrapper']
			. "index.php?module=$parent_module"
			. "&action=$action"
			. "&record=$parent_record_id"
			. "&linked_field=$linked_field"
			. "&linked_id=$record"
			. "&return_url=" . urlencode(urlencode($return_url))
			. "&refresh_page=$refresh_page"
			. $layout_def['end_link_wrapper'];
		$remove_confirmation_text = $app_strings['NTC_REMOVE_CONFIRMATION'];
		//based on listview since that lets you select records
		if($layout_def['ListView'] && !$hideremove) {
			return '<a href="' . $remove_url . '"'
			. ' class="listViewTdToolsS1"'
			. " onclick=\"return confirm('$remove_confirmation_text');\""
			. ">$icon_remove_html&nbsp;$icon_remove_text</a>";
		}else{
			return '';
		}
	}
}
?>