<?php

namespace App\Commands;

use App\Component\Models\OrderItems;
use App\Component\Models\Orders;
use App\Console\Commands\HRCCommand;
use App\Console\Commands\HRCCommandInterface;

class POSTOrderItem extends HRCCommand implements HRCCommandInterface {
	protected $signature = 'postorderitem';

	public function command($input, $output = null) {
		if (isset($input['task']) && isset($input['order_id'])) {
			if ($input['task'] == 'create' && isset($input['order_id'])) {
				$order_item = new OrderItems;
				$order_item->order_id = $input['order_id'];
				$order_item->item_id = $input['item_id'];
				$order_item->item_count = $input['item_count'];
				$order_item->item_price = $input['item_price'];
				$order_item->staff_id = 1;
				$order_item->save();

				return [
					'status' => 'success',
					'order' => $order_item,
					'message' => 'Товар добавлен в заказ №' . $input['order_id'],
				];
			}

			if ($input['task'] == 'delete' && isset($input['id'])) {
				$order_item = OrderItems::where('order_id', '=', $input['order_id'])->where('id', '=', $input['id'])->first();
				$order_item->delete();
				$order = Orders::where('id', '=', $input['order_id'])->first();
				$orderItems = OrderItems::where('order_id', '=', $input['order_id'])->get();
				$totalCount = 0;
				$totalPrice = 0;
				foreach ($orderItems as $key => $item) {
					$totalCount = $totalCount + $item->item_count;
					$totalPrice = $totalPrice + $item->item_count * $item->item_price;
				}
				$order->total_count = $totalCount;
				$order->total_price = $totalPrice;
				$order->save();
				return [
					'status' => 'success',
					'message' => 'Позиция удалена',
				];
			}

			if ($input['task'] == 'update' && isset($input['id']) && isset($input['item_count'])) {
				$order_item = OrderItems::where('order_id', '=', $input['order_id'])->where('id', '=', $input['id'])->first();
				if ($input['item_count'] == 0) {
					$order_item->delete();
					return [
						'status' => 'success',
						'message' => 'Позиция удалена',
					];
				} else {
					$order_item->item_count = $input['item_count'];
					$order_item->save();

					$order = Orders::where('id', '=', $input['order_id'])->first();
					$orderItems = OrderItems::where('order_id', '=', $input['order_id'])->get();
					$totalCount = 0;
					$totalPrice = 0;
					foreach ($orderItems as $key => $item) {
						$totalCount = $totalCount + $item->item_count;
						$totalPrice = $totalPrice + $item->item_count * $item->item_price;
					}
					$order->total_count = $totalCount;
					$order->total_price = $totalPrice;
					$order->save();
					return [
						'status' => 'success',
						'message' => 'Заказ обновлен',
					];
				}
			}

		} else {
			return [
				'status' => 'success',
				'error_message' => 'Проверьте введенные данные',
			];
		}
	}
}