exchange/app/Http/Controllers/BookingController.php

<?php

namespace App\Http\Controllers;

use App\PurchaseOrder;
use Illuminate\Http\Request;
use App\Booking;
use App\Rate;
use App\UserBankSlip;
use App\User;
use Auth;

class BookingController extends Controller
{

    public function store(Request $request)
    {
        //logic if booking is not belongs to user, prohibit them from accessing the api
        $user = User::where("id", Auth::user()->id)->first();
        if (!$user)
        {
            return response()->json(['message'=>'Access denied'],401);
        }

        $rates = Rate::all()->last();
        $term = $request->input('term');
        $rate = 1;

         switch($term){
            case "x1_cash":
                 $rate = $rates->x1_cash;
                break;
            case "x1_cheque":
                 $rate = $rates->x1_cheque;
                break;
            case "x1_ba":
                $rate = $rates->x1_ba;
                break;
            case "x2_cash":
                 $rate = $rates->x2_cash;
                break;
            case "x2_cheque":
                 $rate = $rates->x2_cheque;
                break;
            case "x2_ba":
                $rate = $rates->x2_ba;
                break;
            default:

            //$rate = "no";
            return Response::json(array(
                    'code'      =>  422,
                    'message'   =>  'Invalid input'
                ), 422);
            break;
         }

         //Calculation part
        $amount = $request->input("amount");

         //logic : if amount higher than 10,000, no service charge. if amount lower than 10,000, 20.00 service charge
         if ($amount >= 10000 && ($term == 'x2_cash' || $term = 'x2_cheque' || $term = 'x2_ba')) {
            $svcharge = 0;
        }
         else {
             $svcharge = 20.00;
         }

         //initial calculation
         $RMBinMYR = (($amount + $svcharge) / $rate);

        //calculate gst, 0% after 1june 2018
         $gst = 0*$RMBinMYR;

         //calculate Sales Tax, 10% of initial calculation
         $sales_tax = 0.10*$RMBinMYR;

         //calculate billing, 1.5% of initial calculation
         $billing = 0.015*$RMBinMYR;

         //bia = bank in amount in MYR
         $bia = round($RMBinMYR + $gst + $sales_tax + $billing,2);

         $user = Auth::user(); 
         $booking = new Booking();
         $booking->account_name = $request->input('account_name');
         $booking->account_num = $request->input('account_num');
         $booking->bank_name = $request->input('bank_name');
         $booking->bank_branch = $request->input('bank_branch');
         $booking->company_name = $request->input('company_name');
         $booking->company_address = $request->input('company_address');
         $booking->bank_address = $request->input('bank_address');
         $booking->swift_code = $request->input('swift_code');
         $booking->cnap = $request->input('cnap');
         $booking->term = $request->input('term');
         $booking->amount = $request->input('amount');
         $booking->rate_id = $rate;

         $booking->rmb_book_amount = $request->input('rmb_book_amount');
         $booking->rmb_book_pay_method = $request->input('rmb_book_pay_method');
         $booking->rmb_book_account_name = $request->input('rmb_book_account_name');
         $booking->rmb_book_acc_no = $request->input('rmb_book_acc_no');
         $booking->rmb_book_bank_branch = $request->input('rmb_book_bank_branch');

         $booking->usd_book_amount = $request->input('usd_book_amount');
         $booking->usd_book_pay_method = $request->input('usd_book_pay_method');
         $booking->usd_book_company_name = $request->input('usd_book_company_name');
         $booking->usd_book_company_address = $request->input('usd_book_company_address');
         $booking->usd_book_swift_code = $request->input('usd_book_swift_code');
         $booking->usd_book_cnap = $request->input('usd_book_cnap');
         $booking->usd_book_bank_branch = $request->input('usd_book_bank_branch');
         $booking->verification_status = $request->input('verification_status');

         $booking->user()->associate($user);
         $booking->bia = $bia;
         $booking->save();

        return response()->json($booking, 201);

       
    }

    public function uploadbankslip(Request $request, $id)
    {
        // Handle File Upload
        if($request->hasFile('bankslip_url')){
            // Get filename with the extension
            $filenameWithExt = $request->file('bankslip_url')->getClientOriginalName();
            // Get just filename
            $filename = pathinfo($filenameWithExt, PATHINFO_FILENAME);
            // Get just ext
            $extension = $request->file('bankslip_url')->getClientOriginalExtension();
            // Filename to store
            $fileNameToStore= $filename.'_'.time().'.'.$extension;
            // Upload Image
            $path = $request->file('bankslip_url')->storeAs('public/userbankslip', $fileNameToStore);
        } else {
            return response()->json(['message'=>'No file detected'],400);

        }

        $booking = Booking::find($id);
        $booking->cust_marking = $request->input('cust_marking');
        $booking->bank_slip_type = $request->input('bank_slip_type');

        // Create Post
        $post = new UserBankSlip;
        $post->book_id = $booking->id;
        $post->transfer_amount = $request->input('transfer_amount');
        $post->bankslip_url = $fileNameToStore;
        $post->save();
        return response()->json(['message'=>'Success'],201);


    }

    public function uploadPurchaseOrder(Request $request, $id)
    {
        // Handle File Upload
        if($request->hasFile('image_url')){
            // Get filename with the extension
            $filenameWithExt = $request->file('image_url')->getClientOriginalName();
            // Get just filename
            $filename = pathinfo($filenameWithExt, PATHINFO_FILENAME);
            // Get just ext
            $extension = $request->file('image_url')->getClientOriginalExtension();
            // Filename to store
            $fileNameToStore= $filename.'_'.time().'.'.$extension;
            // Upload Image
            $path = $request->file('image_url')->storeAs('public/userPurchaseOrder', $fileNameToStore);
        } else {
            return response()->json(['message'=>'No file detected'],400);
        }

        $booking = Booking::find($id);

        // Create Post
        $post = new PurchaseOrder;
        $post->book_id = $booking->id;
        $post->amount = $request->input('amount');
        $post->image_url = $fileNameToStore;
        $post->save();
        return response()->json(['message'=>'Success'],201);
    }

    public function update(Request $request, $book_id)
    {
            $book_id = Booking::find($book_id);

            $book_id->account_name = $request->input('account_name');
            $book_id->account_num = $request->input('account_num');
            $book_id->bank_name = $request->input('bank_name');
            $book_id->bank_branch = $request->input('bank_branch');
            $book_id->company_name = $request->input('company_name');
            $book_id->company_address = $request->input('company_address');
            $book_id->bank_address = $request->input('bank_address');
            $book_id->swift_code = $request->input('swift_code');
            $book_id->cnap = $request->input('cnap');
            $book_id->save();
     
            return response()->json(['book_id'=>$book_id],200);
    }

    public function delete(Booking $book_id)
    {
        $book_id->delete($book_id);
 
        return response()->json($book_id, 204);
    }
}