zend-form2

ZF2 An Invalid Factory Was Registered

由 ≡放荡痞女 提交于 2019-12-23 10:01:07
问题 I've the following classes and my module config in ZF2 application and it is giving the below error: While attempting to create applicationformuserform(alias: Application\Form \UserForm) an invalid factory was registered for this instance type. UserFormFactory.php <?php namespace Application\Factory\Form; use Zend\ServiceManager\FactoryInterface; use Zend\ServiceManager\ServiceLocatorInterface; use Application\Form\UserForm; class UserFormFactory implements FactoryInterface { public function

Dependency management in Zend Framework 2 MVC applications

由 陌路散爱 提交于 2019-12-19 09:15:36
问题 As the ServiceLocatorAwareInterface will likely be removed from the AbstractController in ZF3, dependencies should instead be passed via the constructor or via setter methods. With this in mind, consider the use case of a user or site controller with actions such as register, activate account, login, logout, etc. At a minimum, this would require a UserService and 2 forms. Add a few more related actions (remote authentication, linking of accounts, etc.) and you end up with 4 or 5 forms.

How to translate form labels in Zend Framework 2?

由 白昼怎懂夜的黑 提交于 2019-12-17 19:36:17
问题 I'm not getting it!.. Can please someone explain, how to translate form labels? A simple example would be great. Thank you in advance! class Search\Form\CourseSearchForm ... class CourseSearchForm extends Form { ... public function __construct(array $cities) { parent::__construct('courseSearch'); ... $this->add(array( 'name' => 'city', 'type' => 'Zend\Form\Element\Select', 'options' => array( 'label' => 'Stadt', 'value_options' => $this->cities, 'id' => 'searchFormCity', ), )); ... } } view

Form not validating correctly zend framework 2

由 删除回忆录丶 提交于 2019-12-13 04:39:48
问题 I am trying a custom configuration for a new system wide. I'm stuck on Form validations using Filter. Primary Question: $form = new CrudForm($this->getEntityManager()); $request = $this->getRequest(); if ($request->isPost()) { $filter = new CrudFilter(); $form->setInputFilter($filter); $post = $request->getPost(); $form->setData($post); //$crudLogic->edit($crudLogic->populateEntity($post)->update()); if ($form->isValid()) { } } This Form Never Get Validated. But what makes me crazy is that

ZF2 FormInput to show error class on validation fail

由 穿精又带淫゛_ 提交于 2019-12-12 02:38:22
问题 My form has multiple elements being rendered in the format: <div class="form-group"> <?php echo $this->formlabel($form->get('lastname')); ?> <?php echo $this->forminput($form->get('lastname')); ?> <?php echo $this->formElementErrors($form->get('lastname')); ?> </div> I do this so I can have my element next to my label as opposed to inside it: <label for="lastname">Lastname</label><input .../> <ul><li>error messages</li></ul> What I have noticed is that on validation fail the input is not

Select Element Validation

由 ≡放荡痞女 提交于 2019-12-10 17:12:57
问题 I have a Select element in my form like this: $this->add(array( 'name' => 'cat_id', 'type' => 'Zend\Form\Element\Select', 'options' => array( 'label' => 'Categoria', 'empty_option' => '', 'value_options' => array( '' => '', ), ), )); The value_options is filled with database info in my controller... (there's is a better way?) And I have a InputFilter for him, like this: $this->add(array( 'name' => 'cat_id', 'required' => true, 'validators' => array( array( 'name' => 'NotEmpty', 'break_chain

Passing forms vs raw input to service layer

由 |▌冷眼眸甩不掉的悲伤 提交于 2019-12-02 21:39:21
问题 Is it better to validate a form and pass its filtered input to the service layer, or to pass the raw input to the service layer, and have the service validate the input (with or without a form instance)? Obviously, if it's the latter, the controller still needs access to the form so that it can be sent to the view for rendering. If so, would you just access the form via the service ($service->getRegistrationForm())? See also: Dependency management in Zend Framework 2 MVC applications Factory

Passing forms vs raw input to service layer

由 半世苍凉 提交于 2019-12-02 13:27:31
Is it better to validate a form and pass its filtered input to the service layer, or to pass the raw input to the service layer, and have the service validate the input (with or without a form instance)? Obviously, if it's the latter, the controller still needs access to the form so that it can be sent to the view for rendering. If so, would you just access the form via the service ($service->getRegistrationForm())? See also: Dependency management in Zend Framework 2 MVC applications Factory classes vs closures in Zend Framework 2 The Form itself should handle the validation, ZF2 has methods

Dependency management in Zend Framework 2 MVC applications

由 房东的猫 提交于 2019-12-01 07:12:41
As the ServiceLocatorAwareInterface will likely be removed from the AbstractController in ZF3 , dependencies should instead be passed via the constructor or via setter methods. With this in mind, consider the use case of a user or site controller with actions such as register, activate account, login, logout, etc. At a minimum, this would require a UserService and 2 forms. Add a few more related actions (remote authentication, linking of accounts, etc.) and you end up with 4 or 5 forms. Passing all these dependencies via the constructor would be messy at best, and more importantly, only 1 form

How to get data from different model for select?

由 不打扰是莪最后的温柔 提交于 2019-11-29 18:04:31
I have form with some attributes: class ToraForm extends Form { public function __construct($name = null) { parent::__construct('tora'); $this->setAttribute('method', 'post'); $this->add(array( 'name' => 'id', 'attributes' => array( 'type' => 'hidden', ), )); $this->add(array( 'name' => 'name', 'attributes' => array( 'type' => 'text', 'required' => true, ), 'options' => array( 'label' => 'name', ), )); } but I want add drop-down list with data taken from another model. How to do it? There are several different approaches you can take. Ultimately your Form has a dependency, which needs to be
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