I am trying to make a combo box for an edit page.
echo $this->Form->select('status',
['empty' => 'Select Status'],
['class' => 'form-control', 'required']
);
Here I want to add 2 things :
$options = array('0' => 'Inactive',
'1' => 'Active',
);
and selected value. suppose that is $status;
I tried with different options but sometime it do not add classes and sometime it shows options in tag
It will be great if somebody give clue.
Thanks
<?= $this->Form->input('status', [
'type' => 'select',
'options' => ['0' => __('Inactive') , '1' => __('Active')],
'empty' => __('Select Status'),
'class' => 'form-control',
'required' => true, 'label' => __('Type')
])
?>
Related
I have created a form on a Symfony CRM using the buildForm() function in a form type file. This form includes a choice drop down consisting of simple "yes" and "no" options which map to 1 and 0 respectively. I need to be able to have "no" as the default as my client more often will select this option over the "yes". After reading the documentation here I figured that the preferred_choices option would suit my needs.
Here is my entry in the buildForm() :
$builder->add('non_rider', ChoiceType::class,
array(
'label' => 'Is Non-Rider',
'required' => true,
'placeholder' => false,
'choices' => array(
'Yes' => 1,
'No' => 0
),
'preferred_choices' => array(0,1),
'label_attr' => array(
'class' => 'control-label'
),
'attr' => array(
'class' => 'form-control required'
)
));
However, this brings out the order as "Yes" then "No" with "Yes" as the default selected option. I was wondering if it reads 0 as null, which means it doesn't register? Is there any way to make "No" the auto-selected option on form load?
You can use the "data" option as mentioned here symfony.com/doc/current/reference/forms/types/choice.html, and show in action here http://stackoverflow.com/a/35772605/2476843
$builder->add('non_rider', ChoiceType::class,
array(
'label' => 'Is Non-Rider',
'required' => true,
'placeholder' => false,
'choices' => array(
'Yes' => 1,
'No' => 0
),
'data' => 0,
'preferred_choices' => array(0,1),
'label_attr' => array(
'class' => 'control-label'
),
'attr' => array(
'class' => 'form-control required'
)
));
Whenever I submit the form I get this message:
The input was not found in the haystack.
This is for the shipping-method element (radio button). Can't figure out what it means, the POST data for that element is not null.
public function getInputFilter()
{
if (!$this->inputFilter) {
$inputFilter = new InputFilter();
// Some other basic filters
$inputFilter->add(array(
'name' => 'shipping-method',
'required' => true,
'filters' => array(
array('name' => 'StripTags'),
array('name' => 'StringTrim')
),
'validators' => array(
array(
'name' => 'StringLength',
'options' => array(
'encoding' => 'UTF-8',
'max' => 20,
),
),
array(
'name' => 'Db\RecordExists',
'options' => array(
'table' => 'shipping',
'field' => 'shipping_method',
'adapter' => $this->dbAdapter
)
),
),
));
$inputFilter->get('shipping-address-2')->setRequired(false);
$inputFilter->get('shipping-address-3')->setRequired(false);
$this->inputFilter = $inputFilter;
}
return $this->inputFilter;
}
I only keep finding solutions for <select>.
Here's the sample POST data:
object(Zend\Stdlib\Parameters)#143 (1) {
["storage":"ArrayObject":private] => array(9) {
["shipping-name"] => string(4) "TEST"
["shipping-address-1"] => string(4) "test"
["shipping-address-2"] => string(0) ""
["shipping-address-3"] => string(0) ""
["shipping-city"] => string(4) "TEST"
["shipping-state"] => string(4) "TEST"
["shipping-country"] => string(4) "TEST"
["shipping-method"] => string(6) "Ground"
["submit-cart-shipping"] => string(0) ""
}
}
UPDATE:
form.phtml
<div class="form-group">
<?= $this->formRow($form->get('shipping-method')); ?>
<?= $this->formRadio($form->get('shipping-method')
->setValueOptions(array(
'Ground' => 'Ground',
'Expedited' => 'Expedited'))
->setDisableInArrayValidator(true)); ?>
</div>
ShippingForm.php
$this->add(array(
'name' => 'shipping-method',
'type' => 'Zend\Form\Element\Radio',
'options' => array(
'label' => 'Shipping Method',
'label_attributes' => array(
'class' => 'lbl-shipping-method'
),
)
));
The problem lies with when you use the setValueOptions() and the setDisableInArrayValidator(). You should do this earlier within your code as it is never set before validating your form and so the inputfilter still contain the defaults as the InArray validator. As after validation, which checks the inputfilter, you set different options for the shipping_methods.
You should move the setValueOptions() and the setDisableInArrayValidator() before the $form->isValid(). Either by setting the right options within the form itsself or doing this in the controller. Best way is to keep all of the options in one place and doing it inside the form class.
$this->add([
'name' => 'shipping-method',
'type' => 'Zend\Form\Element\Radio',
'options' => [
'value_options' => [
'Ground' => 'Ground',
'Expedited' => 'Expedited'
],
'disable_inarray_validator' => true,
'label' => 'Shipping Method',
'label_attributes' => [
'class' => 'lbl-shipping-method',
],
],
]);
Another small detail you might want to change is setting the value options. They are now hardcoded but your inputfilter is checking against database records whether they exist or not. Populate the value options with the database records. If the code still contains old methods but the database has a few new ones, they are not in sync.
class ShippingForm extends Form
{
private $dbAdapter;
public function __construct(AdapterInterface $dbAdapter, $name = 'shipping-form', $options = [])
{
parent::__construct($name, $options)
// inject the databaseAdapter into your form
$this->dbAdapter = $dbAdapter;
}
public function init()
{
// adding form elements to the form
// we use the init method to add form elements as from this point
// we also have access to custom form elements which the constructor doesn't
$this->add([
'name' => 'shipping-method',
'type' => 'Zend\Form\Element\Radio',
'options' => [
'value_options' => $this->getDbValueOptions(),
'disable_inarray_validator' => true,
'label' => 'Shipping Method',
'label_attributes' => [
'class' => 'lbl-shipping-method',
],
],
]);
}
private function getDbValueOptions()
{
$statement = $this->dbAdapter->query('SELECT shipping_method FROM shipping');
$rows = $statement->execute();
$valueOptions = [];
foreach ($rows as $row) {
$valueOptions[$row['shipping_method']] = $row['shipping_method'];
}
return $valueOptions;
}
}
Just had this happen yesterday.
The select and multi select ZF2+ elements have a built in in_array validator.
Remember filters occur before validators.
You may be doing too much here -- it is very rare to need to filter or add validators ot select and multi select form elements in ZF2 forms. The built in element validator is robust, ZF does a lot of work for us.
Try removing both filter and validator for the element, such as:
$inputFilter->add(array(
'name' => 'shipping-method',
'required' => true,
));
There is another edge case that I have seen: changing the select element's valueOptions somewhere in the controller (or view) resulting in different valueOptions used in view vs form validation (in our case it was replacing the element with a new one before validation).
I think your problem lies in the fact you are adding your value options after the InArray validator has been set, hence the validator has no haystack.
Try this
$this->add(array(
'name' => 'shipping-method',
'type' => 'Zend\Form\Element\Radio',
'options' => array(
'label' => 'Shipping Method',
'label_attributes' => array(
'class' => 'lbl-shipping-method'
),
'value_options' => array(
'Ground' => 'Ground',
'Expedited' => 'Expedited'
),
'disable_inarray_validator' => TRUE,
)
));
and remove setValueOptions and setDisableInArrayValidator from your view.
Hope this works.
I have following code in my Form.php
$fieldset->addField('name', 'textarea', array(
'label' => Mage::helper('module')->__('Name'),
'class' => 'required-entry',
'required' => true,
'name' => 'name',
));
I want to restrict the number of rows to display it like a single row, the code: 'rows' => 1 doesn't work here.
You can use styling to do this
$fieldset->addField('name', 'textarea', array(
'label' => Mage::helper('module')->__('Name'),
'class' => 'required-entry',
'required' => true,
'name' => 'name',
'style' => "height: 1em;",
));
Just had to change 'textarea' to 'text'
I am trying to add a form field for gender below is my code :
$options = ['m' => 'Male', 'f' => 'Female'];
echo $this->Form->select('gender', $options);
But in my view file I am unable to see lebel gender is there any other code which can help me suggest .
From->select doesn't give a proper label. Just do:
echo $this->Form->input('gender', array(
'options' => $options,
'type' => 'select',
'empty' => 'Select the gender',
'label' => 'Gender'
)
);
<?= $this->Form->select('gender', ['m' => 'Male', 'f' => 'Female'], ['class' => 'form-control', 'required' => true])?>
i have quick questions: i need to set the month dates on my form to English settings; they are curretnly set in Romanian Langugauge
i followed the example set by bakura10 / gist:3705417 and set my dates as such:
$this->add(array(
'type' => 'Zend\Form\Element\DateSelect',
'name' => 'birthDate',
'options' => array(
'label' => 'Date',
'create_empty_option' => true,
'day_attributes' => array(
'data-placeholder' => 'Day',
'style' => 'width: 20%',
),
'month_attributes' => array(
'data-placeholder' => 'Month',
'style' => 'width: 20%',
),
'year_attributes' => array(
'data-placeholder' => 'Year',
'style' => 'width: 20%',
)
)
));
i then set my view helper as such;
echo $this->formDateSelect($this->form->get('birthDate'), IntlDateFormatter::LONG, 'ro_RO');
the problem is that this obviously gives me romanian setting; i dont know where to get the settings for English; i tried this but it does not work;
echo $this->formDateSelect($this->form->get('birthDate'), IntlDateFormatter::LONG, 'en');