private $conn;
function __construct()
{
$this->conn = new mysqli(DB_HOST, DB_USER, DB_PASS, DB_NAME);
}
function get_product_id_color()
{
$sql = "SELECT MAX(id) as product_id FROM tbl_product";
$query = $this->conn->query($sql);
$result = $query->fetch_object();
return $result;
}
function update_product($product_collection, $id)
{
$sql = "UPDATE tbl_product SET `product_collection` = ? WHERE `id` = ?";
$stmt = $this->conn->prepare($sql);
if ($stmt === false) {
trigger_error('Database error: ' . $sql . ' Error: ' . $this->conn->errno . ' ' . $this->conn->error, E_USER_ERROR);
} else {
$stmt->bind_param("ss", $product_collection, $id);
$stmt->execute();
}
$stmt->close();
}
}
if (isset($_POST['btn-product-detail']) && $_POST["btn-product-detail"] == 'Save Changes') {
$_collection = new CONTROL_COLLECTION();
$product = $_collection->get_product_id_color();
$collection = filter_var($_POST['collection'], FILTER_SANITIZE_NUMBER_INT);
$_collection->update_product($collection, $data['product_id']);
}
private $conn;
function __construct()
{
$this->conn = new mysqli(DB_HOST, DB_USER, DB_PASS, DB_NAME);
}
function get_product_id_color()
{
$sql = "SELECT MAX(id) as product_id FROM tbl_product";
$query = $this->conn->query($sql);
$result = $query->fetch_object();
return $result;
}
function update_product($product_collection, $id)
{
$sql = "UPDATE tbl_product SET `product_collection` = ? WHERE `id` = ?";
$stmt = $this->conn->prepare($sql);
if ($stmt === false) {
trigger_error('Database error: ' . $sql . ' Error: ' . $this->conn->errno . ' ' . $this->conn->error, E_USER_ERROR);
} else {
$stmt->bind_param("ss", $product_collection, $id);
$stmt->execute();
}
$stmt->close();
}
}
if (isset($_POST['add-product'])) {
$_collection = new CONTROL_COLLECTION();
$product = $_collection->get_product_id_color();
$collection = filter_var($_POST['collection'], FILTER_SANITIZE_NUMBER_INT);
$_collection->update_product($collection, $product->product_id);
}
