It is possible to assign model to be able to render any inputs without $model attribute on each field create?
Something like:
$form = $this->beginWidget( 'CActiveForm', array( 'model' => new Model , ... ) );
$form->textField('onlyAttributeHere');
??
Thanks
As of yii 1.1.10 it's not possible.
You can however extend the CActiveForm class, and add a new variable for this, but you will also have to change all the other methods(mainly html helpers) in that class, to use the new variable as the model.
Related
I'm creating a back-office module for Prestashop and have figured out everything except the best way to display the admin page. Currently I'm using the renderView() method to display the content of view.tpl.
I would like to display a table with values and an option to add a new row. Should I just create it in the view.tpl or is there a better way? I've seen the renderForm() method but haven't figured out how it works yet.
The biggest question I have is, how do I submit content back to my controller into a specific method?
ModuleAdminController is meant for managing some kind of records, which are ObjectModels. Defauly page for this controller is a list, then you can edit each record individually or view it's full data (view).
If you want to have a settings page, the best way is to create a getContent() function for your module. Besides that HelperOptions is better than HelperForm for this module configuration page because it automatically laods values. Define the form in this function and above it add one if (Tools::isSubmit('submit'.$this->name)) - Submit button name, then save your values into configuration table. Configuration::set(...).
Of course it is possible to create some sort of settings page in AdminController, but its not meant for that. If you really want to: got to HookCore.php and find exec method. Then add error_log($hook_name) and you will all hooks that are executed when you open/save/close a page/form. Maybe you'll find your hook this way. Bettter way would be to inspect the parent class AdminControllerCore or even ControllerCore. They often have specific function ready to be overriden, where you should save your stuff. They are already a part of execution process, but empty.
Edit: You should take a look at other AdminController classes, they are wuite simple; You only need to define some properties in order for it to work:
public function __construct()
{
// Define associated model
$this->table = 'eqa_category';
$this->className = 'EQACategory';
// Add some record actions
$this->addRowAction('edit');
$this->addRowAction('delete');
// define list columns
$this->fields_list = array(
'id_eqa_category' => array(
'title' => $this->l('ID'),
'align' => 'center',
),
'title' => array(
'title' => $this->l('Title'),
),
);
// Define fields for edit form
$this->fields_form = array(
'input' => array(
array(
'name' => 'title',
'type' => 'text',
'label' => $this->l('Title'),
'desc' => $this->l('Category title.'),
'required' => true,
'lang' => true
),
'submit' => array(
'title' => $this->l('Save'),
)
);
// Call parent constructor
parent::__construct();
}
Other people like to move list and form definitions to actual functions which render them:
public function renderForm()
{
$this->fields_form = array(...);
return parent::renderForm();
}
You don't actually need to do anything else, the controller matches fields to your models, loads them, saves them etc.
Again, the best way to learn about these controller is to look at other AdminControllers.
I want set successCssClass and errorCssClass all form's inputs in Yii. How I can doing it.
Unfortunately the the defaults are defined in jquery active form plugin i.e /framework/web/js/jquery.yiiactiveform.js look at the end .
However,as #Michiel suggested, You can extend CActiveForm sth like this:
MyActiveForm extends CActiveForm{
public function error($model,$attribute,$htmlOptions=array(),$enableAjaxValidation=true,$enableClientValidation=true)
{
//my defaults
$defaults=array('errorCssClass'=>'myErrorCss',
'successCssClass'=>'mySuccessCss',
'validatingCssClass'=>'myValidationCss');
$htmlOptions=array_merge($defaults,$htmlOptions);
return parent::error($model,$htmlOptions,$enableAjaxValidation,$enableClientValidation);
}
}
And you have to use your new class e.g
<?php $form = $this->beginWidget('MyActiveForm', array(
..
?>
I don't see a better way right now. Either you have extend jquery.yiiactiveform plugin or CActiveForm .
I want to change the way ZF2 shows the form elements. I think I have to create my own view helper but I don't know how.
I Googled for it but didn't find any useful resource.
See the SourceCode of existing Zend\Form\View\Helper*
Basically you extend those and overwrite the required functions of stuff you want to modify.
After that you'll need to register your very own view helper. This is easily done within Module.php's getViewHelperConfig()
public function getViewHelperConfig()
{
return array(
'invokables' => array(
'customViewHelperCallName' => 'Namespace\Form\View\Helper\Classname'
)
);
}
I am working with the Yii framework.
I have set a value in one of my cgridview filter fields using:
Here is my jQuery to assign a value to the searchfield:
$('#gridviewid').find('input[type=text],textarea,select').filter(':visible:first').val('".$_GET['value']."');
And here my PHP for calling the cgridview:
$this->widget('zii.widgets.grid.CGridView', array(
'id'=>'bills-grid',
'dataProvider'=>$dataProvider,
'filter'=>$model,
'cssFile'=>Yii::app()->baseUrl . '/css/gridview.css',
'pager'=>array(
'class'=>'AjaxList',
'maxButtonCount'=>25,
'header'=>''
),
'columns' => $dialog->columns(),
'template'=>"<div class=\"tools\">".$dialog->link()." ".CHtml::link($xcel.' Export to excel', array('ExcelAll'))."</div><br />{items}{summary}<div class=\"pager-fix\">{pager}</div>",));
The value appears in the search field and my cgridview works correctly without any issues, but I am unable to trigger the cgridview to refresh or filter. Does anyone know who to trigger the cgridview to filter after page load with a predefined value?
Any help would be greatly appreciated and please let me know if you need additional information.
Thank you.
You can solve the problem without any clientside code modification. In your controller action just set the default value for the attribute as shown below
public function actionAdmin()
{
$model = new Bills();
$model->unsetAttributes();
$model->attribute_name="default filter value";//where attribute_name is the attribute for which you want the default value in the filter search field
if(isset($_GET['Bills'])){
$model->attributes = $_GET['Bills'];
}
$this->render('admin',array('model'=>$model));
}
Have a look at 'default' index action that gii generates:
public function actionIndex()
{
$model = new Bills();
$model->unsetAttributes();
if(isset($_GET['Bills'])){
$model->attributes = $_GET['Bills'];
}
$this->render('index',array('model'=>$model));
}
So if you add one line like: $model->attribute = 'test';, you're done. 'attribute' is of course the attribute that has to have the default filter value (in this case value is 'test') :). So your code looks like:
public function actionIndex()
{
$model = new Bills();
$model->unsetAttributes();
if(isset($_GET['Bills'])){
$model->attributes = $_GET['Bills'];
}
if(!isset($_GET['Bills']['attribute']) {
$model->attribute = 'test';
}
$this->render('index',array('model'=>$model));
}
Of course youre attribute will have a test value (in filter) set up as long as you wont type anything in its filter field. I hope that that's what you're looking for. Your filter should work as always.
Sorry for my bad english :)
Regards
You can use Yii's update:
$.fn.yiiGridView.update('bills-grid', {
type: 'GET',
url: <?php echo Yii::app()->createUrl('controller/action') ?>"?Class[attribute]=<?php echo $_GET['value'] ?>
success: function() {
$.fn.yiiGridView.update('bills-grid');
}
});
This is how i do it, just change the URL, it should be the same controller action of the gridview and change URL parameters to the structure represented in there, should be like Bills[attribute]=value.
I had created with custom field in yii Cgridview but how to make that sortable. The custom field value is from a function in the model. I want to make this field sortable?
Can someone help me?
In the search function of your model, where customField is the name of your field:
// ...other criteria...
$criteria->compare('customField',$this->customField);
$sort = new CSort();
$sort->attributes = array(
'customField'=>array(
'asc'=>'customField ASC',
'desc'=>'customField DESC',
),
'*', // this adds all of the other columns as sortable
);
return new CActiveDataProvider($this, array(
'criteria'=>$criteria,
'sort'=>$sort,
));
You may also need to update rules and attributeLabels in your model to reflect the new custom field.
There is a detailed description about searching on custom fields at this URL:
Using standard filters in CGridView custom fields