1 | <?php |
||
2 | |||
3 | namespace DNADesign\Elemental\Controllers; |
||
4 | |||
5 | use DNADesign\Elemental\Forms\EditFormFactory; |
||
6 | use DNADesign\Elemental\Models\BaseElement; |
||
7 | use SilverStripe\Admin\LeftAndMain; |
||
8 | use SilverStripe\Control\HTTPRequest; |
||
9 | use SilverStripe\Control\HTTPResponse_Exception; |
||
10 | use SilverStripe\Core\Injector\Injector; |
||
11 | use SilverStripe\Forms\Form; |
||
12 | |||
13 | /** |
||
14 | * Controller for "ElementalArea" - handles loading and saving of in-line edit forms in an elemental area in admin |
||
15 | */ |
||
16 | class ElementalAreaController extends LeftAndMain |
||
17 | { |
||
18 | private static $url_segment = 'elemental-area'; |
||
19 | |||
20 | private static $ignore_menuitem = true; |
||
21 | |||
22 | private static $allowed_actions = array( |
||
0 ignored issues
–
show
introduced
by
Loading history...
|
|||
23 | 'elementForm', |
||
24 | 'schema', |
||
25 | ); |
||
26 | |||
27 | public function getClientConfig() |
||
28 | { |
||
29 | $clientConfig = parent::getClientConfig(); |
||
30 | $clientConfig['form']['elementForm'] = [ |
||
31 | 'schemaUrl' => $this->Link('schema/elementForm'), |
||
32 | ]; |
||
33 | return $clientConfig; |
||
34 | } |
||
35 | |||
36 | /** |
||
37 | * @param HTTPRequest|null $request |
||
38 | * @return Form |
||
39 | * @throws HTTPResponse_Exception |
||
40 | */ |
||
41 | public function elementForm(HTTPRequest $request = null) |
||
42 | { |
||
43 | // Get ID either from posted back value, or url parameter |
||
44 | if (!$request) { |
||
45 | $this->jsonError(400); |
||
46 | return null; |
||
47 | } |
||
48 | $id = $request->param('ID'); |
||
49 | if (!$id) { |
||
50 | $this->jsonError(400); |
||
51 | return null; |
||
52 | } |
||
53 | return $this->getElementForm($id) ?: $this->jsonError(404); |
||
54 | } |
||
55 | |||
56 | /** |
||
57 | * @param int $elementID |
||
58 | * @return Form|null Returns null if no element exists for the given ID |
||
59 | */ |
||
60 | public function getElementForm($elementID) |
||
61 | { |
||
62 | $scaffolder = Injector::inst()->get(EditFormFactory::class); |
||
63 | $element = BaseElement::get()->byID($elementID); |
||
64 | |||
65 | if (!$element) { |
||
66 | return null; |
||
67 | } |
||
68 | |||
69 | /** @var Form $form */ |
||
70 | $form = $scaffolder->getForm( |
||
71 | $this, |
||
72 | 'ElementForm_'.$elementID, |
||
73 | ['Record' => $element] |
||
74 | ); |
||
75 | |||
76 | return $form; |
||
77 | } |
||
78 | } |
||
79 |