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<?php |
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/** |
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* NewsFeed Class |
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* |
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* @license http://opensource.org/licenses/MIT The MIT License (MIT) |
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* @author Omar El Gabry <[email protected]> |
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*/ |
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class NewsFeed extends Model{ |
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/** |
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* get all news feed. |
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* |
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* @access public |
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* @param integer $pageNum |
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* @return array |
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* |
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*/ |
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View Code Duplication |
public function getAll($pageNum = 1){ |
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$pagination = Pagination::pagination("newsfeed", "", [], $pageNum); |
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$offset = $pagination->getOffset(); |
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$limit = $pagination->perPage; |
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$database = Database::openConnection(); |
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$query = "SELECT newsfeed.id AS id, users.profile_picture, users.id AS user_id, users.name AS user_name, newsfeed.content, newsfeed.date "; |
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$query .= "FROM users, newsfeed "; |
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$query .= "WHERE users.id = newsfeed.user_id "; |
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$query .= "ORDER BY newsfeed.date DESC "; |
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$query .= "LIMIT $limit OFFSET $offset"; |
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$database->prepare($query); |
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$database->execute(); |
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$newsfeed = $database->fetchAllAssociative(); |
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return array("newsfeed" => $newsfeed, "pagination" => $pagination); |
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} |
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/** |
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* get news feed by Id. |
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* |
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* @param string $newsfeedId |
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* @return array |
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*/ |
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View Code Duplication |
public function getById($newsfeedId){ |
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$database = Database::openConnection(); |
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$query = "SELECT newsfeed.id AS id, users.profile_picture, users.id AS user_id, users.name AS user_name, newsfeed.content, newsfeed.date "; |
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$query .= "FROM users, newsfeed "; |
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$query .= "WHERE newsfeed.id = :id "; |
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$query .= "AND users.id = newsfeed.user_id LIMIT 1 "; |
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$database->prepare($query); |
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$database->bindValue(':id', (int)$newsfeedId); |
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$database->execute(); |
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$feed = $database->fetchAllAssociative(); |
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return $feed; |
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} |
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/** |
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* create news feed. |
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* |
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* @param integer $userId |
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* @param string $content |
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* @return array feed created |
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* @throws Exception if feed couldn't be created |
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*/ |
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View Code Duplication |
public function create($userId, $content){ |
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$validation = new Validation(); |
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if(!$validation->validate(['Content' => [$content, "required|minLen(4)|maxLen(300)"]])) { |
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$this->errors = $validation->errors(); |
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return false; |
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} |
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$database = Database::openConnection(); |
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$query = "INSERT INTO newsfeed (user_id, content) VALUES (:user_id, :content)"; |
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$database->prepare($query); |
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$database->bindValue(':user_id', $userId); |
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$database->bindValue(':content', $content); |
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$database->execute(); |
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if($database->countRows() !== 1){ |
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throw new Exception("Couldn't add news feed"); |
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} |
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$newsfeedId = $database->lastInsertedId(); |
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$feed = $this->getById($newsfeedId); |
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return $feed; |
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} |
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/** |
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* update news feed. |
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* |
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* @param string $newsfeedId |
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* @param string $content |
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* @return array feed created |
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* @throws Exception if feed couldn't be updated |
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*/ |
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View Code Duplication |
public function update($newsfeedId, $content){ |
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$validation = new Validation(); |
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if(!$validation->validate(['Content' => [$content, "required|minLen(4)|maxLen(300)"]])) { |
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$this->errors = $validation->errors(); |
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return false; |
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} |
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$database = Database::openConnection(); |
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$query = "UPDATE newsfeed SET content = :content WHERE id = :id LIMIT 1"; |
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$database->prepare($query); |
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$database->bindValue(':content', $content); |
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$database->bindValue(':id', $newsfeedId); |
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$result = $database->execute(); |
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if(!$result){ |
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throw new Exception("Couldn't update newsfeed of ID: " . $newsfeedId); |
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} |
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$feed = $this->getById($newsfeedId); |
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return $feed; |
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} |
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} |
OmarElGabry /
miniPHP
Loading history...
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.