SW/assets/php/includes/promotion_dao.php

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PHP
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2021-07-02 18:08:16 +02:00
<?php
include_once('promotion.php');
class Promotion_DAO extends DAO {
//Constructor:
function __construct($bd_name){
parent::__construct($bd_name);
}
//Methods:
//Create a new Session.
public function createPromotion($id, $tittle, $description, $code, $active, $img){
$sql = sprintf( "INSERT INTO `promotion`( `id`, `tittle`, `description`, `code`, `active`, `img`)
VALUES ( '%d', '%s', '%s', '%s', '%s', '%s')",
$id, $tittle, $description, $code, $active, $img);
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Returns a query to get All the promotion.
public function allPromotionData(){
$sql = sprintf( "SELECT * FROM promotion ");
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
while($fila=$resul->fetch_assoc()){
$promotions[] = $this->loadPromotion($fila["id"], $fila["tittle"], $fila["description"], $fila["code"], $fila["active"], $fila["img"]);
}
$resul->free();
return $promotions;
}
//Returns a promotion data by code.
public function GetPromotion($code){
$sql = sprintf( "SELECT * FROM promotion WHERE promotion.code = '%s'", $code );
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Returns a promotion data by id.
public function promotionData($id){
$sql = sprintf( "SELECT * FROM promotion WHERE promotion.id = '%d'", $id);
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Deleted promotion by "id".
public function deletePromotion($id){
$sql = sprintf( "DELETE FROM promotion WHERE promotion.id = '%d' ;",$id);
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Edit a promotion with new img.
public function editPromotion($id, $tittle, $description, $code, $active, $img){
$sql = sprintf( "UPDATE promotion SET tittle = '%s' , description = '%s', code ='%s' , active ='%s', img = '%s'
WHERE promotion.id = '%d';",
$tittle, $description, $code, $active, $img, $id);
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Edit a promotion without new img.
public function editPromotionNoImg($id, $tittle, $description, $code, $active){
$sql = sprintf( "UPDATE promotion SET tittle = '%s' , description = '%s', code ='%s' , active ='%s'
WHERE promotion.id = '%d';",
$tittle, $description, $code, $active, $id);
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Returns a promotion data as object.
public function GetPromotionObj($code){
$sql = sprintf( "SELECT * FROM promotion WHERE promotion.code = '%s'", $code );
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
$promo = null;
while($fila = $resul->fetch_assoc()){
$promo = $this->loadPromotion($fila["id"], $fila["tittle"], $fila["description"], $fila["code"], $fila["active"], $fila["img"]);
}
$resul->free();
return $promo;
}
//Create a new film Data Transfer Object.
public function loadPromotion($id, $tittle, $description, $code, $active, $img){
return new Promotion($id, $tittle, $description, $code, $active, $img);
}
}
?>