Hey all
I’m building a customized gridview with a lot of checkboxed…
I finally made this work - BUT… I’m pretty sure it’s a kind of a “hack” solution and not that elegant… Other than that, it takes about 2 sec from when i push the checkbox to the gridview is updated.
I would very much like to speed this process up 
So here is my codes…
Please let me know what i can do to speed it all up:
Controller:
public function actionCheckboxUpdate()
{
$model = RoskildeVagtTildeling::model()->findByAttributes(array('userId'=>$_POST['userId'],'vagtId'=>$_POST['vagtId']));
if($model===null)
{
$modelForm=new RoskildeVagtTildeling;
$modelForm->userId = $_POST['userId'];
$modelForm->vagtId = $_POST['vagtId'];
$modelForm->save(false);
}
else
{
$model->delete();
}
Yii::app()->end();
}
My gridview in view file:
$this->widget('bootstrap.widgets.TbGroupGridView', array(
'id'=>'Roskilde-grid',
'dataProvider'=>$modelTilmeldte->scheduleList(),
'enableSorting'=>false,
'type'=>'striped bordered condensed',
'template' => "{pager}\n{items}\n{pager}",
'extraRowColumns'=> array('teams'),
'extraRowExpression' => '"
<h3 style=\"padding: 4px 5px; font-weight:bold;\">".orderTeam($data->teamId)."</h3>
<td class=\"exstraRowTd\">x</td>
<td class=\"exstraRowTd\">x</td>
"',
'extraRowHtmlOptions' => array('style'=>'float:left;width:260px;background-color:#e5e5e5;'),
'selectableRows'=>0,
'columns'=>$gridColumns,
));
And an example of some of the gridcolumns (these ones are made dynamically):
function vagtChecked($userId, $vagtId){ if(RoskildeVagtTildeling::model()->findAll(array('condition'=>'userId=:userId AND vagtId=:vagtId','params'=>array(':userId'=>$userId,':vagtId'=>$vagtId)))){ return true; } else { return false; } }
function vagtAfmeldt($userId, $vagtId){ if(preg_match("/\b".$vagtId."\b/", RoskildeTilmelding::model()->findByAttributes(array('id'=>$userId))->vagtAfmeld)){return true;}else{return false;}}
foreach($modelVagter as $key => $value){
$gridColumns[] = array(
'name' => 'vagt',
'type' => 'raw',
'header' => '
<div class="odd">'.$value->vagtId.'</div>
<div class="even">'.$value->vagtDatoDag.'</div>
<div class="odd">'.$value->vagtleder.'</div>
<div class="even">'.$value->vagtPladser.'</div>
<div class="odd" style="border-bottom:0;">'.$value->vagtPersoner.'</div>
',
'value' => '
CHtml::checkBox("vagtId[]", vagtChecked($data->user->id,"'.$value->id.'"), array(
"value"=>"'.$value->id.'",
"id"=>"userId".$data->user->id."_vagtId'.$value->id.'",
"disabled"=>vagtAfmeldt($data->id,"'.$value->vagtId.'"),
"ajax" => array(
"type"=>"POST",
"url"=>"'.Yii::app()->createUrl("/roskildeSchedule/checkboxUpdate").'",
"data" => array(
"userId"=>$data->user->id,
"vagtId"=>"'.$value->id.'",
),
"success" => "js:function(html){
$.fn.yiiGridView.update(\"Roskilde-grid\");
}",
"error"=>"function (xhr, ajaxOptions, thrownError){
alert(xhr.statusText);
alert(thrownError);
}",
),
))
',
'headerHtmlOptions' =>array('style'=>'text-align:center;'),
'htmlOptions' =>array('style'=>'text-align:center; width:50px; '),
);
}
So short story… When a checkbox is pushed a new row in table are created, or deleted if already exist…
Would be very nice if anyone could help me tidy this up a bit
