Component-Builder/admin/models/forms/admin_fields_relations.js

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/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
* @copyright Copyright (C) 2015 - 2018 Vast Development Method. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// little script to set the value
function getCodeGlueOptions(field) {
// get the ID
var id = jQuery(field).attr('id');
var target = id.split('__');
//set the subID
var subID = target[0]+'__'+target[1];
// get listfield value
var listfield = jQuery('#'+subID+'__listfield').val();
// get joinfields values
var joinfields = jQuery('#'+subID+'__joinfields').val();
// get type value
var type = jQuery('#'+subID+'__join_type').val();
// get area value
var area = jQuery('#'+subID+'__area').val();
// check that values are set
if (_isSet(listfield) && _isSet(joinfields) && _isSet(type) && _isSet(area)) {
// get codeGlueOptions
getCodeGlueOptions_server(listfield, joinfields, type, area).done(function(result) {
if(result){
jQuery('#'+subID+'__set').val(result);
} else {
jQuery('#'+subID+'__set').val('');
}
});
} else {
jQuery('#'+subID+'__set').val('');
}
}
function getCodeGlueOptions_server(listfield, joinfields, type, area){
var getUrl = "index.php?option=com_componentbuilder&task=ajax.getCodeGlueOptions&format=json";
if(token.length > 0 && listfield > 0 && joinfields.length >= 1 && type > 0 && area > 0) {
var request = 'token='+token+'&listfield='+listfield+'&type='+type+'&area='+area+'&joinfields='+joinfields;
}
return jQuery.ajax({
type: 'GET',
url: getUrl,
dataType: 'jsonp',
data: request,
jsonp: 'callback'
});
}
// the isSet function
function _isSet(val)
{
if ((val != undefined) && (val != null) && 0 !== val.length){
return true;
}
return false;
}