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<?php |
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/** |
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* Comment data object |
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*/ |
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class Comment extends DataObject |
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{ |
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private $time; |
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private $user; |
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private $comment; |
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private $visibility = "user"; |
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private $request; |
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/** |
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* @param integer $id |
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* @param null|PdoDatabase $database |
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* @return Comment[] |
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* @throws Exception |
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*/ |
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public static function getForRequest($id, PdoDatabase $database = null) |
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{ |
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if ($database == null) { |
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$database = gGetDb(); |
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} |
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if (User::getCurrent()->isAdmin() || User::getCurrent()->isCheckuser()) { |
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// current user is an admin or checkuser, so retrieve everything. |
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$statement = $database->prepare("SELECT * FROM comment WHERE request = :target;"); |
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} |
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else { |
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// current user isn't an admin, so limit to only those which are visible to users, and private comments |
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// the user has posted themselves. |
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$statement = $database->prepare(<<<SQL |
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SELECT * FROM comment |
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WHERE request = :target AND (visibility = 'user' OR user = :userid); |
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SQL |
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); |
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$statement->bindValue(":userid", User::getCurrent()->getId()); |
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} |
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$statement->bindValue(":target", $id); |
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$statement->execute(); |
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$result = array(); |
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/** @var Comment $v */ |
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foreach ($statement->fetchAll(PDO::FETCH_CLASS, get_called_class()) as $v) { |
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$v->isNew = false; |
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$v->setDatabase($database); |
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$result[] = $v; |
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} |
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return $result; |
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} |
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public function save() |
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{ |
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if ($this->isNew) { |
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// insert |
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$statement = $this->dbObject->prepare(<<<SQL |
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INSERT INTO comment ( time, user, comment, visibility, request ) |
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VALUES ( CURRENT_TIMESTAMP(), :user, :comment, :visibility, :request ); |
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SQL |
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); |
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$statement->bindValue(":user", $this->user); |
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$statement->bindValue(":comment", $this->comment); |
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$statement->bindValue(":visibility", $this->visibility); |
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$statement->bindValue(":request", $this->request); |
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if ($statement->execute()) { |
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$this->isNew = false; |
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$this->id = $this->dbObject->lastInsertId(); |
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} |
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else { |
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throw new Exception($statement->errorInfo()); |
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} |
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} |
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else { |
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// update |
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$statement = $this->dbObject->prepare(<<<SQL |
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UPDATE comment |
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SET comment = :comment, visibility = :visibility |
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WHERE id = :id; |
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SQL |
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); |
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$statement->bindValue(":id", $this->id); |
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$statement->bindValue(":comment", $this->comment); |
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$statement->bindValue(":visibility", $this->visibility); |
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if (!$statement->execute()) { |
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throw new Exception($statement->errorInfo()); |
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} |
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} |
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} |
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public function getTime() |
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{ |
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return $this->time; |
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} |
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public function getUser() |
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{ |
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return $this->user; |
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} |
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/** |
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* Summary of getUserObject |
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* @return User|null |
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*/ |
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public function getUserObject() |
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{ |
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return User::getById($this->user, $this->dbObject); |
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} |
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public function setUser($user) |
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{ |
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$this->user = $user; |
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} |
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public function getComment() |
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{ |
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return $this->comment; |
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} |
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public function setComment($comment) |
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{ |
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$this->comment = $comment; |
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} |
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public function getVisibility() |
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{ |
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return $this->visibility; |
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} |
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public function setVisibility($visibility) |
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{ |
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$this->visibility = $visibility; |
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} |
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public function getRequest() |
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{ |
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return $this->request; |
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} |
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/** |
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* Summary of getRequestObject |
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* @return Request|null |
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*/ |
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public function getRequestObject() |
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{ |
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return Request::getById($this->request, $this->dbObject); |
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} |
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public function setRequest($request) |
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{ |
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$this->request = $request; |
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} |
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} |
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enwikipedia-acc /
waca
Loading history...
This check looks for assignments to scalar types that may be of the wrong type.
To ensure the code behaves as expected, it may be a good idea to add an explicit type cast.