100 lines
3.5 KiB
PHP
100 lines
3.5 KiB
PHP
<?php
|
|
require_once('../assets/php/dao.php');
|
|
include_once('session_dto.php');
|
|
|
|
class SessionDAO extends DAO {
|
|
|
|
//Constructor:
|
|
function __construct($bd_name){
|
|
parent::__construct($bd_name);
|
|
}
|
|
|
|
//Methods:
|
|
|
|
//Create a new Session.
|
|
public function createSession($id, $idfilm, $idhall, $idcinema, $date, $startTime, $seatPrice, $format){
|
|
|
|
$sql = sprintf( "INSERT INTO `session` (`id`, `idfilm`, `idhall`, `idcinema`, `date`, `start_time`, `seat_price`, `format`)
|
|
VALUES ('%d', '%d', '%d', '%d', '%s', '%s', '%d', '%s')",
|
|
$id, $idfilm, $idhall, $idcinema, $date, $startTime, $seatPrice, $format);
|
|
|
|
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
|
|
|
|
return $sql;
|
|
}
|
|
|
|
//Returns a query to get the session's data.
|
|
public function sessionData($id){
|
|
$sql = sprintf( "SELECT * FROM `session` WHERE id = '%d'", $id );
|
|
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database en sessionData con la id '. $id);
|
|
|
|
return $resul;
|
|
}
|
|
|
|
//Returns a query to check if the session in this cinema, hall and scheudle exists.
|
|
public function selectSession($cinema, $hall, $start, $date){
|
|
if($start == null){
|
|
$sql = sprintf( "SELECT * FROM session WHERE
|
|
idcinema = '%s' AND idhall = '%s' AND date = '%s'",
|
|
$cinema, $hall, $date);
|
|
}else{
|
|
$sql = sprintf( "SELECT * FROM session WHERE
|
|
idcinema = '%s' AND idhall = '%s' AND date = '%s' AND start_time = '%s'",
|
|
$cinema, $hall, $date, $start);
|
|
}
|
|
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
|
|
return $resul;
|
|
}
|
|
|
|
|
|
public function getAllSessionsFromDateHallAndCinema($cinema, $hall, $date){
|
|
$sql = sprintf( "SELECT * FROM session WHERE
|
|
idcinema = '%s' AND idhall = '%s' AND date = '%s'",
|
|
$cinema, $hall, $date);
|
|
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
|
|
|
|
$sessions = null;
|
|
|
|
while($fila=mysqli_fetch_array($resul)){
|
|
$sessions[] = $this->loadSession($fila["id"], $fila["idfilm"], $fila["idhall"], $fila["idcinema"], $fila["date"], $fila["start_time"], $fila["seat_price"], $fila["format"]);
|
|
}
|
|
|
|
mysqli_free_result($resul);
|
|
|
|
return $sessions;
|
|
}
|
|
|
|
//Edit Session.
|
|
public function editSession($id, $idfilm, $idhall, $idcinema, $date, $startTime, $seatPrice, $format){
|
|
|
|
$sql = sprintf( "UPDATE `session`
|
|
SET `idfilm` = '%d' , `idhall` = '%d', `idcinema` = '%d', `date` = '%s',
|
|
`start_time` = '%s', `seat_price` = '%d', `format` = '%s'
|
|
WHERE `session`.`id` = '%d';",
|
|
$idfilm, $idhall, $idcinema, $date, $startTime, $seatPrice, $format, $id);
|
|
|
|
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
|
|
|
|
return $resul;
|
|
}
|
|
|
|
//Delete Session.
|
|
public function deleteSession($id){
|
|
|
|
$sql = sprintf( "DELETE FROM `session` WHERE `session`.`id` = '%d';",$id);
|
|
|
|
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
|
|
|
|
return $resul;
|
|
}
|
|
|
|
|
|
//Create a new Session Data Transfer Object.
|
|
public function loadSession( $id, $idfilm, $idhall, $idcinema, $date, $startTime, $seatPrice, $format){
|
|
return new SessionDTO( $id, $idfilm, $idhall, $idcinema, $date, $startTime, $seatPrice, $format);
|
|
}
|
|
|
|
}
|
|
|
|
?>
|