Current File : /var/www/crm/include/ytree/ExtNode.php
<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
* 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".
********************************************************************************/
//node the tree view. no need to add a root node,a invisible root node will be added to the
//tree by default.
//predefined properties for a node are id, label, target and href. label is required property.
//set the target and href property for cases where target is an iframe.
class ExtNode {
//predefined node properties.
var $_label; //this is the only required property for a node.
var $_href;
var $id;
//ad-hoc collection of node properties
var $_properties=array();
//collection of parmeter properties;
var $_params=array();
//sent to the javascript.
var $uid; //unique id for the node.
var $nodes=array();
var $dynamic_load=false; //false means child records are pre-loaded.
var $dynamicloadfunction='loadDataForNode'; //default script to load node data (children)
var $expanded=false; //show node expanded during initial load.
function ExtNode($id,$label,$show_expanded=true) {
$this->_label=$label;
$this->id = $id;
$this->_properties['text']=$label;
$this->uid=microtime();
$this->set_property('id',$id);
$this->expanded = $show_expanded;
}
//properties set here will be accessible via
//node.data object in javascript.
//users can add a collection of paramaters that will
//be passed to objects responding to tree events
function set_property($name, $value, $is_param=false) {
if(!empty($name) && ($value === 0 || !empty($value))) {
if ($is_param==false) {
$this->_properties[$name]=$value;
} else {
$this->_params[$name]=$value;
}
}
}
//add a child node.
function add_node($node) {
$this->nodes[$node->uid]=$node;
}
//return definition of the node. the definition is a multi-dimension array and has 3 parts.
// data-> definition of the current node.
// attributes=> collection of additional attributes such as style class etc..
// nodes: definition of children nodes.
function get_definition() {
$ret=array();
$ret = $this->_properties;
if (!empty($this->_params)) {
$ret[] = $this->_params;
}
$ret['dynamicload']=$this->dynamic_load;
$ret['dynamicloadfunction']=$this->dynamicloadfunction;
$ret['expanded']=$this->expanded;
$ret['children'] = array();
$ret['type'] = 1;
foreach ($this->nodes as $node) {
$ret['children'][]=$node->get_definition();
}
//$ret['leaf'] = empty($ret['children']);
return $ret;
}
}
?>
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