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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 AdminDeleteCommForm 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 $di) |
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{ |
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parent::__construct($di); |
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$this->form->create( |
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[ |
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"id" => __CLASS__, |
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"legend" => "Alla inlägg:", |
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], |
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[ |
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"select" => [ |
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"type" => "select", |
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"label" => "Poster:", |
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"options" => $this->getAllPosts(), |
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], |
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"submit" => [ |
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"type" => "submit", |
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"value" => "Ta bort", |
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"callback" => [$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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public function getAllPosts() |
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{ |
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$comm = new Comm(); |
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$comm->setDb($this->di->get("db")); |
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$posts = ["-1" => "Välj en text..."]; |
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foreach ($comm->findAll() as $obj) { |
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$posts[$obj->id] = "{$obj->title} ({$obj->id})"; |
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} |
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return $posts; |
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} |
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/** |
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* Callback for submit-button which should return true if it could |
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* carry out its work and false if something failed. |
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* |
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* @return boolean true if okey, false if something went wrong. |
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*/ |
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public function callbackSubmit() |
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{ |
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$comm = new Comm(); |
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$comm->setDb($this->di->get("db")); |
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$one = $this->form->value("select"); |
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$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 == $one) { |
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echo 'Ja: ' . $obj->parentid . ' kastar ' . $obj->id . '<br />'; |
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$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", $this->form->value("select")); |
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$titles = $objects . $comm->title; |
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$comm->delete(); |
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$this->form->addOutput($titles . ": kastad."); |
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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
