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<?php |
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namespace Anax\Comments\HTMLForm; |
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use \Anax\HTMLForm\FormModel; |
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use \Anax\DI\DIInterface; |
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use \Anax\Comments\Comm; |
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/** |
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* Form to delete an item. |
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*/ |
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class DeleteCommForm extends FormModel |
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{ |
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/** |
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* Constructor injects with DI container. |
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* |
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* @param Anax\DI\DIInterface $di a service container |
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*/ |
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public function __construct(DIInterface $di, $commid) |
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{ |
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parent::__construct($di); |
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$comm = $this->getCommDetails($commid); |
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$this->form->create( |
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[ |
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"id" => __CLASS__, |
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"legend" => "Alla kommentarer tas också bort", |
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], |
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[ |
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"userid" => [ |
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"type" => "hidden", |
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"value" => $comm->userid, |
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], |
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"id" => [ |
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"type" => "text", |
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"readonly" => true, |
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"value" => $commid, |
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"label" => "Ta bort inlägget", |
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], |
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"submit" => [ |
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"type" => "submit", |
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"value" => "Ta bort", |
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"callback" => [$this, "callbackSubmit"] |
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], |
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] |
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); |
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} |
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/** |
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* Get all items as array suitable for display in select option dropdown. |
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* |
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* @return array with key value of all items. |
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*/ |
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View Code Duplication |
protected function getCommDetails($id) |
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{ |
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$comm = new Comm(); |
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$comm->setDb($this->di->get("db")); |
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$comm->find("id", $id); |
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return $comm; |
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} |
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/** |
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* Callback for submit-button which should return true if it could |
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* carry out its work and false if something failed. |
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* |
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* @return boolean true if okey, false if something went wrong. |
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*/ |
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public function callbackSubmit() |
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{ |
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$comm = new Comm(); |
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$comm->setDb($this->di->get("db")); |
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$all = $comm->findAll(); |
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$objects = ""; |
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foreach ($all as $obj) { |
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if ($obj->parentid && $obj->parentid == $this->form->value("id")) { |
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$comm->find("id", $obj->id); |
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$objects .= $comm->title . ", "; |
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$comm->delete(); |
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} |
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} |
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$comm->find("id", $this->form->value("id")); |
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$objects .= $comm->title; |
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$comm->delete(); |
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$pagerender = $this->di->get("pageRender"); |
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$pagerender->redirect("comm"); |
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} |
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} |
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guni12 /
comment
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.