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ENHANCEMENT Per-instance customisation of GridFieldDetailForm_ItemRequest

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This commit is contained in:
Ingo Schommer 2012-04-30 12:31:17 +02:00
parent ffe698ca1e
commit fed2785173
2 changed files with 42 additions and 5 deletions
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37
forms/gridfield/GridFieldDetailForm.php
View File

@ -28,6 +28,16 @@ class GridFieldDetailForm implements GridField_URLHandler {
*/
protected $validator;
/**
* @var String
*/
protected $itemRequestClass;
/**
* @var function With two parameters: $form and $component
*/
protected $itemEditFormCallback;
function getURLHandlers($gridField) {
return array(
'item/$ID' => 'handleItem',
@ -64,11 +74,7 @@ class GridFieldDetailForm implements GridField_URLHandler {
$record = Object::create($gridField->getModelClass());
}
if(ClassInfo::exists(get_class($this) . "_ItemRequest")) {
$class = get_class($this) . "_ItemRequest";
} else {
$class = 'GridFieldDetailForm_ItemRequest';
}
$class = $this->getItemRequestClass();
$handler = Object::create($class, $gridField, $this, $record, $controller, $this->name);
$handler->setTemplate($this->template);
@ -120,6 +126,27 @@ class GridFieldDetailForm implements GridField_URLHandler {
public function getValidator() {
return $this->validator;
}
/**
* @param String
*/
public function setItemRequestClass($class) {
$this->itemRequestClass = $class;
return $this;
}
/**
* @return String
*/
public function getItemRequestClass() {
if($this->itemRequestClass) {
return $this->itemRequestClass;
} else if(ClassInfo::exists(get_class($this) . "_ItemRequest")) {
return get_class($this) . "_ItemRequest";
} else {
return 'GridFieldItemRequest_ItemRequest';
}
}
}
class GridFieldDetailForm_ItemRequest extends RequestHandler {

10
tests/forms/gridfield/GridFieldDetailFormTest.php
View File

@ -126,6 +126,13 @@ class GridFieldDetailFormTest extends FunctionalTest {
// Fourth level form would be a Category detail view
}
function testCustomItemRequestClass() {
$component = new GridFieldDetailForm();
$this->assertEquals('GridFieldDetailForm_ItemRequest', $component->getItemRequestClass());
$component->setItemRequestClass('GridFieldDetailFormTest_ItemRequest');
$this->assertEquals('GridFieldDetailFormTest_ItemRequest', $component->getItemRequestClass());
}
}
class GridFieldDetailFormTest_Person extends DataObject implements TestOnly {
@ -230,3 +237,6 @@ class GridFieldDetailFormTest_GroupController extends Controller implements Test
return new Form($this, 'Form', new FieldList($field), new FieldList());
}
}
class GridFieldDetailFormTest_ItemRequest extends GridFieldDetailForm_ItemRequest implements TestOnly {
}