132 lines
4.2 KiB
PHP
132 lines
4.2 KiB
PHP
<?php
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include_once('film.php');
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class Film_DAO extends DAO {
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//Constructor:
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function __construct($bd_name){
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parent::__construct($bd_name);
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}
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//Methods:
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//Create a new Session.
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public function createFilm($id, $tittle, $duration, $language, $description, $img){
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$sql = sprintf( "INSERT INTO `film`( `id`, `tittle`, `duration`, `language`,`description`, `img`)
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VALUES ( '%d', '%s', '%d', '%s','%s', '%s')",
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$id, $tittle, $duration, $language, $description, $img);
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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return $resul;
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}
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//Returns a film data .
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public function GetFilm($tittle,$language){
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$sql = sprintf( "SELECT * FROM film WHERE film.tittle = '%s'AND film.language='%s'", $tittle,$language );
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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return $resul;
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}
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//Returns the film's data by ID.
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public function FilmData($id){
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$id = $this->mysqli->real_escape_string($id);
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$sql = sprintf( "SELECT * FROM film WHERE id = '%d'", $id );
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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$resul->data_seek(0);
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$film = null;
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while ($fila = $resul->fetch_assoc()) {
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if($id === $fila['id']){
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$film = $this->loadFilm($fila["id"], $fila["tittle"], $fila["duration"], $fila["language"], $fila["description"], $fila["img"]);
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}
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}
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//mysqli_free_result($selectUser);
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$resul->free();
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return $film;
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}
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//Returns a query to get All the films.
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public function allFilmData(){
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$sql = sprintf( "SELECT * FROM film ");
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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while($fila=$resul->fetch_assoc()){
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$films[] = $this->loadFilm($fila["id"], $fila["tittle"], $fila["duration"], $fila["language"], $fila["description"], $fila["img"]);
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}
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$resul->free();
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return $films;
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}
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//Returns a query to get all films tittles.
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public function tittleFilmData(){
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$sql = sprintf( "SELECT DISTINCT tittle FROM film ");
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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return $resul;
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}
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//Returns a query to get all films descriptions.
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public function descriptionFilmData(){
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$sql = sprintf( "SELECT description FROM film ");
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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return $resul;
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}
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/*
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public function addFilm($films) {
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$resul = mysqli_query($this->mysqli, $this->createFilm($film.getId(), $film.getTittle(), $film.getDuration(), $film.getLanguage(), $film.getDescription())) or die ('Error into query database');
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return $resul;
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}
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*/
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//Deleted film by "id".
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public function deleteFilm($id){
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$sql = sprintf( "DELETE FROM film WHERE film.id = '%d' ;",$id);
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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return $resul;
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}
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//Edit a film.
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public function editFilm($id, $tittle, $duration, $language,$description,$img){
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$sql = sprintf( "UPDATE film SET tittle = '%s' , duration = '%d', language ='%s' , description ='%s', img ='%s'
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WHERE film.id = '%d';",
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$tittle, $duration, $language, $description, $img, $id);
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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return $resul;
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}
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//Get cinemas associated with a movie.
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public function getCinemas($id){
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include_once('cinema_dao.php');
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$cinema = new Cinema_DAO("complucine");
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$sql = sprintf( " SELECT DISTINCT * FROM cinema WHERE cinema.id in
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(SELECT session.idcinema FROM session JOIN film ON session.idfilm = film.id WHERE film.id = '%d'); ", $id);
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$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
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$cinemas = null;
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while($fila = $resul->fetch_assoc()){
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$cinemas[] = $cinema->loadCinema($fila["id"], $fila["name"], $fila["direction"], $fila["phone"]);
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}
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$resul->free();
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return $cinemas;
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}
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//Create a new film Data Transfer Object.
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public function loadFilm($id, $tittle, $duration, $language,$description, $img){
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return new Film( $id, $tittle, $duration, $language,$description, $img);
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}
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}
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?>
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