QSortable toArray

QSortable toArray

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Wed, 05/11/2011 - 02:03

Steven Warren

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Joined: 11/06/2008

Does anyone have an example of using the QSortable toArray function. I have been experimenting with it to get the Items Array and I keep getting a null result.

Thu, 05/12/2011 - 07:36

#1

Mile

Offline

Joined: 08/06/2010

Serialize() and ToArray() functions are not finished, they are missing input feald to return data.

		public function ToArray() {
			$args = array();
			$args[] = "toArray";

			$strArgs = JavaScriptHelper::toJson($args);
			$strJs = sprintf('jQuery("#%s").sortable(%s)', 
				$this->getJqControlId(),
				substr($strArgs, 1, strlen($strArgs)-2));
			QApplication::ExecuteJavaScript($strJs);
		}

I am doing that manualy bacause we are still on 1.x (sorting datagrid)
JS in template

<script type="text/javascript">
function get_data() {
var a=$("#<?php echo $this->dtgLvl0->ControlId?>").sortable("serialize");
$("#<?php echo $this->lblLvl0->ControlId?>").val(a);
};
function bindlvl() {
$("#<?php echo $this->dtgLvl0->ControlId?>").sortable({
items: 'tbody > tr',cursor: 'move'
});
$("#<?php echo $this->dtgLvl0->ControlId?>").disableSelection();
};

PHP

$this->lblLvl0 = new QTextBox($this);

$this->btn0Save = new Qbutton($this);
$this->btn0Save->Text='SaveChanges';
$this->btn0Save->AddAction(new QClickEvent(), new QJavaScriptAction('get_data()'));
$this->btn0Save->AddAction(new QClickEvent(), new QAjaxAction('btn0Save_Click'));

public function btn0Save_Click($strFormId, $strControlId, $strParameter){
 $counter0=0;
 $str=str_replace('row', '', $this->lblLvl0->Text);
 $str=str_replace($this->dtgLvl0->ControlId, 'sorting_list', $str);
 parse_str($str);//Convert Txt to Array $sorting_list
 $new_list=Array();
 foreach($sorting_list as $v){
  $new_list[]=$this->objLvl0Array[$v];
 }
 foreach ($new_list as $MenuItem){
  $MenuItem->SortId=$counter0;
  $MenuItem->Save();
  $counter0++;
 }
}

Explanation
$this->objLvl0Array is array for datagrid containing menu items to sort
$this->lblLvl0 = new QTextBox($this); is used to get data back from JS and that part is missing in QSortable class