get_prefix(); include_once($prefix.'assets/php/dao.php'); class Film_DAO extends DAO { //Constructor: function __construct($bd_name){ parent::__construct($bd_name); } //Methods: //Create a new Session. public function createFilm($id, $tittle, $duration, $language, $description){ $sql = sprintf( "INSERT INTO `film`( `id`, `tittle`, `duration`, `language`,`description`) VALUES ( '%d', '%s', '%d', '%s','%s')", $id, $tittle, $duration, $language, $description); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } //Returns a film data . public function GetFilm($tittle,$language){ $sql = sprintf( "SELECT * FROM film WHERE film.tittle = '%s'AND film.language='%s'", $tittle,$language ); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } //Returns a query to get the film's data. public function FilmData($id){ $sql = sprintf( "SELECT * FROM film WHERE id = '%d'", $id ); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } //Returns a query to get All the films. public function allFilmData(){ $sql = sprintf( "SELECT * FROM film "); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); while($fila=$resul->fetch_assoc()){ $films[] = $this->loadFilm($fila["id"], $fila["tittle"], $fila["duration"], $fila["language"], $fila["description"]); } $resul->free(); return $films; } //Returns a query to get all films tittles. public function tittleFilmData(){ $sql = sprintf( "SELECT DISTINCT tittle FROM film "); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } //Returns a query to get all films descriptions. public function descriptionFilmData(){ $sql = sprintf( "SELECT description FROM film "); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } /* public function addFilm($films) { $resul = mysqli_query($this->mysqli, $this->createFilm($film.getId(), $film.getTittle(), $film.getDuration(), $film.getLanguage(), $film.getDescription())) or die ('Error into query database'); return $resul; } */ //Deleted film by "id". public function deleteFilm($id){ $sql = sprintf( "DELETE FROM film WHERE film.id = '%d' ;",$id); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } //Edit a film. public function editFilm($id, $tittle, $duration, $language,$description){ $sql = sprintf( "UPDATE film SET tittle = '%s' , duration = '%d', language ='%s' , description ='%s' WHERE film.id = '%d';", $tittle, $duration, $language, $description, $id); $resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database'); return $resul; } //Create a new film Data Transfer Object. public function loadFilm($id, $tittle, $duration, $language,$description){ return new Film_DTO( $id, $tittle, $duration, $language,$description); } } ?>