Process actions on Form subclasses

Regression introduced through https://github.com/silverstripe/silverstripe-framework/issues/6362.

Quote from the RFC:

```
Thus the order of action precedence becomes

action callback
action on the Form
action on the FormRequestHandler
action on any parent controller (if given)
```
This commit is contained in:
Ingo Schommer 2017-05-18 22:47:39 +12:00
parent 8ed675d29b
commit adbf9d9f71
4 changed files with 78 additions and 0 deletions

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@ -236,6 +236,11 @@ class FormRequestHandler extends RequestHandler
return $this->$funcName($vars, $this->form, $request); return $this->$funcName($vars, $this->form, $request);
} }
// Otherwise, try a handler method on the form itself
if ($this->form->hasMethod($funcName)) {
return $this->form->$funcName($vars, $this->form, $request);
}
// Check for inline actions // Check for inline actions
$field = $this->checkFieldsForAction($this->form->Fields(), $funcName); $field = $this->checkFieldsForAction($this->form->Fields(), $funcName);
if ($field) { if ($field) {

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@ -0,0 +1,45 @@
<?php
namespace SilverStripe\Forms\Tests;
use SilverStripe\Control\Controller;
use SilverStripe\Control\HTTPRequest;
use SilverStripe\Dev\SapphireTest;
use SilverStripe\Forms\FieldList;
use SilverStripe\Forms\FormAction;
use SilverStripe\Forms\FormRequestHandler;
use SilverStripe\Forms\Tests\FormRequestHandlerTest\TestForm;
use SilverStripe\Forms\Tests\FormRequestHandlerTest\TestFormRequestHandler;
class FormRequestHandlerTest extends SapphireTest
{
public function testCallsActionOnFormHandler()
{
$form = new TestForm(
new Controller(),
'Form',
new FieldList(),
new FieldList(new FormAction('mySubmitOnFormHandler'))
);
$form->disableSecurityToken();
$handler = new TestFormRequestHandler($form);
$request = new HTTPRequest('POST', '/', null, ['action_mySubmitOnFormHandler' => 1]);
$response = $handler->httpSubmission($request);
$this->assertFalse($response->isError());
}
public function testCallsActionOnForm()
{
$form = new TestForm(
new Controller(),
'Form',
new FieldList(),
new FieldList(new FormAction('mySubmitOnForm'))
);
$form->disableSecurityToken();
$handler = new FormRequestHandler($form);
$request = new HTTPRequest('POST', '/', null, ['action_mySubmitOnForm' => 1]);
$response = $handler->httpSubmission($request);
$this->assertFalse($response->isError());
}
}

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@ -0,0 +1,14 @@
<?php
namespace SilverStripe\Forms\Tests\FormRequestHandlerTest;
use SilverStripe\Control\HTTPResponse;
use SilverStripe\Forms\FormRequestHandler;
class TestFormRequestHandler extends FormRequestHandler
{
public function mySubmitOnFormHandler()
{
return new HTTPResponse('success', 200);
}
}

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@ -0,0 +1,14 @@
<?php
namespace SilverStripe\Forms\Tests\FormRequestHandlerTest;
use SilverStripe\Control\HTTPResponse;
use SilverStripe\Forms\Form;
class TestForm extends Form
{
public function mySubmitOnForm()
{
return new HTTPResponse('success', 200);
}
}