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set WidgetId and ElementID in form action url #3

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merged 2 commits into from
Aug 28, 2023
Merged

set WidgetId and ElementID in form action url #3

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d81251d
set WidgetId and ElementID in form action url
Aug 25, 2023
52ecf32
resolve threads
Aug 28, 2023
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43 changes: 35 additions & 8 deletions src/Controller/UserFormWidgetController.php
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Original file line number Diff line number Diff line change
Expand Up @@ -31,11 +31,17 @@ class UserFormWidgetController extends UserDefinedFormController
'Form',
];

private ?UserFormWidget $widget;
private ?ElementWidget $element;
private static array $url_handlers = [
'$WidgetId/$ElementID/Form' => 'Form',
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Use capital ID for consistency

];

private ?UserFormWidget $widget = null;
private ?ElementWidget $element = null;

public function __construct($dataRecord = null)
{
$this->widget = $dataRecord;

Requirements::javascript('//code.jquery.com/jquery-3.6.0.min.js');
Requirements::javascript(
'silverstripe/userforms:client/dist/js/jquery-validation/jquery.validate.min.js'
Expand All @@ -45,23 +51,40 @@ public function __construct($dataRecord = null)
Requirements::javascript('silverstripe/userforms:client/dist/js/userforms.js');

if (array_key_exists('WidgetID', $_POST)) {
$dataRecord = UserFormWidget::get()->byID($_POST['WidgetID']);
$this->widget = UserFormWidget::get()->byID($_POST['WidgetID']);
}

$this->widget = $dataRecord;

if (array_key_exists('ElementID', $_POST)) {
$this->element = ElementWidget::get()->byID($_POST['ElementID']);
} else {
$this->element = $this->widget->getElement();
$this->element = $this->widget?->getElement();
}

if (!$this->widget) {
$this->setWidgetAndElementFromUrl($_SERVER['REQUEST_URI']);
}

parent::__construct($dataRecord);
parent::__construct($this->widget);
}

private function setWidgetAndElementFromUrl(string $url): void
{
$requestParts = explode('/', $url);
if (is_int($urlSegmentIndex = array_search(self::$url_segment, $requestParts))) {
$widgetId = $requestParts[$urlSegmentIndex+1];
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Use capital ID for consistency

$elementId = $requestParts[$widgetId+1];
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Use capital ID for consistency

$this->widget = UserFormWidget::get()->byID($widgetId);
$this->element = ElementWidget::get()->byID($elementId);
}
}

public function Link($action = null)
{
return Controller::join_links(Director::baseURL(), self::$url_segment, $action);
if (!$this->widget || !$this->element) {
$this->setWidgetAndElementFromUrl($this->getRequest()->getURL());
}

return Controller::join_links(Director::baseURL(), self::$url_segment, $this->widget->ID, $this->element->ID, $action);
}

public function Form()
Expand All @@ -72,6 +95,10 @@ public function Form()
$page = $this->element->getPage();
$form->Fields()->push(HiddenField::create('_PageUrl', '_PageUrl', $page->Link()));

if (!$this->widget) {
$this->widget = UserFormWidget::get()->byID($this->getRequest()->param('WidgetID'));
}

if ($this->widget) {
$form->Fields()->push(HiddenField::create('WidgetID', 'WidgetID', $this->widget->ID));
}
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