<?php

namespace App\Http\Controllers\Bo;

use App\Http\Controllers\Controller;
use App\Models\Order;
use App\Models\OrderLine;
use App\Models\OrdersProducts;
use App\Models\Product;
use Carbon\Carbon;
use Gloudemans\Shoppingcart\Facades\Cart;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Str;

class OrdersController extends Controller
{
    public function index() {
        $orders = Order::orderBy('date', 'DESC')->get();
        return view('bo.orders', compact('orders'));
    }

    public function changeStatus($reference) {
        $order = Order::where('reference', $reference)->first();
        $order->status_id = $order->status_id + 1;
        $order->save();

        return redirect()->route('bo.orders')->with('success', "Changement de status enregistré pour la commande " . $order->reference . ".");
    }

    public function cancelOrder($reference) {
        $order = Order::where('reference', $reference)->first();
        $order->status_id = 7;
        $order->save();

        return redirect()->route('bo.orders')->with('success', "La commande à été annulée.");
    }

    public function addProduct($orderReference, $productId, $quantity) {
        $product = Product::findOrFail($productId);
        $order = Order::where('reference', $orderReference)->first();

        $order->total = $order->total + (($product->price - $product->price_buy) * $quantity);
        $orderProduct = new OrdersProducts();
        $orderProduct->product_id = $product->id;
        $orderProduct->order_id = $order->id;
        $orderProduct->quantity = $quantity;
        $orderProduct->save();


        return redirect()->route('bo.orders')->with('success', "Le produit à été ajouté.");
    }

    //front sales tunnel step2 recap
    public function recapOrder()
    {
        $activestep = 2;

        $cart = Cart::content();

        $cartInfos = array(
            "totalTTC" => Cart::total(),
            'totalTVA' => Cart::tax(), //total des taxes
            'totalHT' => Cart::subtotal(), //total sans les taxes
            'totalweight' => Cart::weight(), //poids total des items
            'totalHTbefore' => Cart::priceTotal(), //total avant taxes et remises
            'totaldiscount' => Cart::discount(), //total des remises
            'countItems' => Cart::count(), //nb de produits dans le cart
        );

        return view('sales.recap', compact('activestep', 'cart', 'cartInfos'));
    }

    //save order and go to step 3
    /**
     * Storing order from sales tunnel
     */
    public function store()
    {
        //save
        $order = new Order();
        $order->reference = Str::uuid();
        $order->date = Carbon::now();
        $order->status_id = 1;
        $order->total = str_replace(',','.',str_replace(' ','',Cart::total()));
        $order->customer_id = Auth::user()->id;

        $order->save();

        //order_id

        $cart = Cart::content();
        foreach($cart as $cartItem) {
            $order_line = new OrderLine();
            $order_line->order_id = $order->id;
            $order_line->product_id = $cartItem->model->id;
            $order_line->quantity = $cartItem->qty;
            $order_line->unit_price = $cartItem->price;
            $order_line->unit_discount = 0;
            $order_line->tax_rate = $cartItem->taxRate;
            $order_line->unit_tax = ($order_line->unit_price * ($order_line->tax_rate / 100));
            $order_line->total_discount = $order_line->unit_discount * $order_line->quantity;
            $order_line->total_ht = $order_line->unit_price * $order_line->quantity;
            $order_line->total_tax = $order_line->unit_tax * $order_line->quantity;
            $order_line->total_ttc = $order_line->total_ht + $order_line->total_tax;
            $order_line->save();
        }

        //empty cart
        Cart::destroy();
        //then redirect
        return redirect()->route('sales.pick-slot');
    }

    //pick your time slot
    public function timeSlotPick()
    {
        $activestep = 3;

        //get available timeslots

        return view('sales.pick-slot', compact('activestep'));
    }

    //save timeslot and validate order
    public function setTimeSlot()
    {
        //save order with timeslot
        //send confirm mail
        //redirect to final confirmation
        return redirect()->route('sales.confirm');
    }

    //show confirmation
    public function confirmOrder()
    {
        $activestep = 4;

        return view('sales.confirm', compact('activestep'));
    }
}