I'm trying to use this extension in a partial view, in my registration module...
$form->widget('ext.tokenInput.TokenInput', array(
'model' => $model,
'attribute' => 'tags',
'url' => array('wizard/search'),
'options' => array(
'allowCreation' => false,
'preventDuplicates' => true,
'allowFreeTagging' => false,
'minChars' => 2,
'theme' => 'facebook',
)
));
...and assets (javascript and CSS files) are duplicated.
Basically I can see in the HTML code multiple occurrences of these files.
I have the same problem if I try to add custom JS files in the same partial view.
I specify POS_HEAD and I can see the code in <head> and in the middle of the page.
Why CClientScript duplicates assets if I add them in a partial view?
Thanks a lot!
Related
I have this raw in my view.php file:
[
'attribute' => 'Descrizione',
'format' => 'html',
'value' => function ( $model ) {
return nl2br($model->Descrizione);
},
'label' => 'Descrizione',
],
What I want is to hide the entire field if the value don't contains any character, so if is = "" OR is NULL. So I want to hide the entire field "Descrizione".
Which is the option that I have to add in this code?
Thank you very much
You can use the options attribute to set a CSS style.
for example:
empty($model->Descrizione)?'hidden':''
https://www.yiiframework.com/doc/api/2.0/yii-widgets-activefield
Eg:
<?= $form->field($model, 'Descrizione',['options'=>['class'=>empty($model->Descrizione)?'hidden':'']])->textInput(['maxlength' => true, 'disabled' => true]) ?>
Make sure the class "hidden" is actually defined - if you are using bootstrap you can use d-none
Are you using Gridview or DetailView ?
If DetailView, try :
[
'attribute' => 'Descrizione',
'label' => 'Descrizione',
'visible' => !empty($model->Descrizione),
'format' => 'ntext',
],
I'm working with Yii2 to develop an intranet portal.
I have to put multiple widget in same page but it doesn't work.
Give me this error
Dropzone already attached.
And my code is
...
<?= \kato\DropZone::widget([
'id' => 'dzImages',
'dropzoneContainer' => 'dzImages',
'options' => [
'url' => 'index.php?r=orders/upload&uid='.$model->ref,
'maxFilesize' => '10',
'acceptedFiles' => "image/*",
],
]); ?>
</p>
<p>
<?php echo \kato\DropZone::widget([
'id' => 'dzPDF',
'dropzoneContainer' => 'dzPDF',
'options' => [
'url' => 'index.php?r=orders/uploadpdf&uid='.$model->ref,
'maxFilesize' => '10',
'acceptedFiles' => ".pdf",
],
]);
?>
</p>
...
How can i resolve it?
Looking at the code of the widget, the 'id' parameter seems to be used differently than one would expect, instead you should probably set previewsContainer property too.
The ID parameter seems to be used as a JavaScript variable here:
https://github.com/perminder-klair/yii2-dropzone/blob/41e8145d940cc9955011138a9f16ad80e9831423/DropZone.php#L75
In my web application, I want to implement a date field. For this i am using CJuiDatePicker. But for me it not showing calendar.
My code is,
$this->widget('zii.widgets.jui.CJuiDatePicker', array(
'name' => 'Employee[employee_joiningdate]',
'id' => 'Employee_employee_joiningdate',
'value' => Yii::app()->dateFormatter->format("d-M-y", strtotime($model->employee_joiningdate)),
'options' => array(`
'showAnim' => 'slide', //'slide','fold','slideDown','fadeIn','blind','bounce','clip','drop'
'showOtherMonths' => true, // Show Other month in jquery
'selectOtherMonths' => true, // Select Other month in jquery
),
'htmlOptions' => array(
'class' => 'form-control'
),
));`
What i am doing wrong?
Please help me....
Thanks in advance.
I have an odd situation where my add form works perfectly, but the edit form will not even load. Instead I get the following error:
Notice: Undefined property: DoctrineModule\Form\Element\ObjectSelect::$object in /vendor/zendframework/zendframework/library/Zend/Form/Element/Collection.php on line 517
Fatal error: Class name must be a valid object or a string in /vendor/zendframework/zendframework/library/Zend/Form/Element/Collection.php on line 517
I have objects of the class Application\Model\Record which have a many-to-many relationship to objects of the class Application\Model\Subject. I want the Subjects to appear as dropdowns in the Record forms, with the option to add multiple Subjects. So in the RecordFieldset.php I have:
$this->add(array(
'name' => 'subjects',
'type' => 'Zend\Form\Element\Collection',
'options' => array(
'label' => 'Subjects',
'count' => 1,
'should_create_template' => true,
'allow_add' => true,
'allow_remove' => true,
'template_placeholder' => '__subjectindex__',
'target_element' => array (
'name' => 'subject',
'type' => 'DoctrineModule\Form\Element\ObjectSelect',
'options' => array(
'object_manager' => $this->objectManager,
'target_class' => 'Application\Model\Subject',
'property' => 'name',
'empty_option' => 'Select a subject',
),
'attributes' => array(
'class' => 'form-control',
),
),
),
));
And like I said, this works perfectly in the Record add form. But it looks like on the edit form it cannot load the Subjects. Has anyone else tried something like this? Or do you have an idea what the error is saying?
Environment:
Zend Framework 2.3.3
Doctrine-orm-module 0.8.0
Doctrine 2.4.2
Looks like this is a bug on ZF2, target elements need to be a fieldset for it to work otherwise it will run into this issue. Use a fieldset to wrap the ObjectSelect.
thanks for reading, i am wondering how to install
YiiBooster
, do i need to install
YiiBootstrap
first ?
I want to install it by hand , is it enough to extract it to extensions folder and than configure the main.php or is there something i am missing ?
Also how can i make this point to the right path
'booster' => array(
'class' => 'path.alias.to.booster.components.Booster',
),
You don't need to install bootstrap. Yiibooster includes all bootstrap files it needs. Just download Yiibooster, unpack to the extension folder and add the below to your main config file,
'booster' => array(
'class' => 'ext.yiibooster.components.Bootstrap',
'responsiveCss' => true,
),
Then add the following in the preload section of the config,
'booster',
// uncomment the following to define a path alias
// Yii::setPathOfAlias('local','path/to/local-folder');
Yii::setPathOfAlias('bootstrap', dirname(__FILE__).'/../extensions/bootstrap');
// preloading 'log' component
'preload'=>array('log','bootstrap'),
// application components
'components'=>array(
//
'bootstrap' => array(
'class' => 'bootstrap.components.Booster',
'responsiveCss' => true,
),
Rename folder name yiibooster-4.0.1 to yiibooster
Step 1:
'preload' => array(
'booster',
),
Step 2:
'booster' => array(
'class' => 'ext.yiibooster.components.Booster',
'responsiveCss' => true,
),
Note: Booster this Class name
//Use view file
<?php
$this->widget('booster.widgets.TbExtendedGridView',
array(
'filter' => $model,
'fixedHeader' => true,
'type' => 'striped bordered',
'headerOffset' => 40,
// 40px is the height of the main navigation at bootstrap
'dataProvider' =>$model->search(),
'template' => "{items}",
'columns' => array(
'id',
'firstname',
'lastname',
'age',
'address',
'email',
),
)
);
?>