Examen_PHP1/src/DB/Order.php

<?php

namespace Shop\DB;

use Shop\Model\Order as OrderModel;
use Shop\Model\OrderCreate as OrderCreate;
use Shop\DB\myDB;

class Order
{
	protected $container;
	protected $orderlines = [];
	protected $details = [];
	protected $clients = [];
	protected $product = [];

	public function __construct($container) {
		$this->container = $container;
	}

	public function getOrderLines($id) 
	{
		$db = $this->container->get('db');
		$sql = "SELECT * FROM order_lines o LEFT JOIN products p on o.product_id = p.id where o.order_id = :id;";
		$stmt = $db->prepare($sql);
		$stmt->bindValue(':id', $id, SQLITE3_INTEGER);
		$res = $stmt->execute();
		while ($result = $res->fetchArray(SQLITE3_ASSOC)) {
			$orderLine = new OrderModel($this->container);
			$orderLine->setId($result['id']);
			$orderLine->setName($result['name']);
			$orderLine->setItemnumber($result['itemnumber']);
			$orderLine->setQty($result['qty']);
			$orderLine->setSubtotal($result['subtotal']);
			$orderLine->setVat($result['vat']);
			$orderLine->setTotal($result['total']);
			$this->orderlines[] = $orderLine;
		}
		return $this->orderlines;
	}

	public function getOrderDetail($id) {
		$db = $this->container->get('db');
    $stmt = $db->prepare("SELECT * FROM orders WHERE id = :id");
    $stmt->bindValue(':id', $id, SQLITE3_INTEGER);
		$res = $stmt->execute();
		while ($result = $res->fetchArray(SQLITE3_ASSOC)) {
			$detail = new OrderModel($this->container);
			$detail->setReference($result['reference']);
			$this->details[] = $detail;
		}
		return $this->details;
	}

	public function getProductDetails($id, $productid, $qty) {

		$db = $this->container->get('db');
		$sqlproduct = "select * from products where id = :id;";
		$stmtproduct = $db->prepare($sqlproduct);
		$stmtproduct->bindValue(':id', $productid, SQLITE3_INTEGER);
		$resproduct = $stmtproduct->execute();
		while ($product = $resproduct->fetchArray(SQLITE3_ASSOC)) {
			$order = new OrderModel($this->container);
			$order->setUnitprice($product['unitprice']);
			$order->setVatperc($product['vatperc']);
			$this->product[] = $order;
		}
		$order_id = $id;
		$unitprice = $product['unitprice'];
		$vatperc = $product['vatperc'];

		$subtotal = $qty * $unitprice;
		$vat = $subtotal * $vatperc / 100;
		$total = $subtotal + $vat;

		$sql = "insert into order_lines (order_id, product_id, qty, subtotal, vat, total) values ($order_id, $productid, $qty, $subtotal, $vat, $total)";
		$db->exec($sql);

		$sql = "update orders set total = total + $total, subtotal = subtotal + $subtotal, vat = vat + $vat where id = $order_id";
		$db->exec($sql);
	}

	public function getClient($id) 
	{
		$db = $this->container->get('db');
		$sql = "SELECT * FROM clients WHERE id = :id;";
		$stmt = $db->prepare($sql);
		$stmt->bindValue(':id', $id, SQLITE3_INTEGER);
		$res = $stmt->execute();
		while ($result = $res->fetchArray(SQLITE3_ASSOC)) {
			$client = new OrderCreate($this->container);
			$client->setFirstname($result['firstname']);
			$client->setLastname($result['lastname']);
			$this->clients[] = $client;
		}
		return $this->clients;
	}
}