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<?php |
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/** |
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* Handles requests for creating or editing actions. |
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* |
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* @package silverstripe-advancedworkflow |
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*/ |
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class WorkflowFieldActionController extends RequestHandler { |
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public static $url_handlers = array( |
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'new/$Class' => 'handleAdd', |
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'item/$ID' => 'handleItem' |
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); |
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public static $allowed_actions = array( |
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'handleAdd', |
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'handleItem' |
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); |
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protected $parent; |
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protected $name; |
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public function __construct($parent, $name) { |
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$this->parent = $parent; |
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$this->name = $name; |
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parent::__construct(); |
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} |
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public function handleAdd() { |
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$class = $this->request->param('Class'); |
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if(!class_exists($class) || !is_subclass_of($class, 'WorkflowAction')) { |
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$this->httpError(400); |
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} |
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$reflector = new ReflectionClass($class); |
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if($reflector->isAbstract() || !singleton($class)->canCreate()) { |
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$this->httpError(400); |
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} |
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$record = new $class(); |
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$record->WorkflowDefID = $this->parent->Definition()->ID; |
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return new WorkflowFieldItemController($this, "new/$class", $record); |
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} |
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View Code Duplication |
public function handleItem() { |
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$id = $this->request->param('ID'); |
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$defn = $this->parent->Definition(); |
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$action = $defn->Actions()->byID($id); |
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if(!$action) { |
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$this->httpError(404); |
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} |
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if(!$action->canEdit()) { |
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$this->httpError(403); |
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} |
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return new WorkflowFieldItemController($this, "item/$id", $action); |
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} |
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public function RootField() { |
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return $this->parent; |
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} |
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public function Link($action = null) { |
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return Controller::join_links($this->parent->Link(), $this->name, $action); |
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} |
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} |
silverstripe-australia /
advancedworkflow
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.