api_arrahn/app/Http/Controllers/KomuditiController.php

<?php

namespace App\Http\Controllers;

use App\Komuditi;
use App\KomuditiPurchase;
use App\KomuditiTransaksi;
use App\KomuditiProduk;

use Illuminate\Http\Request;
use Carbon\Carbon;

class KomuditiController extends Controller
{
    public function checkKomuditi(){
        $current = Carbon::now();
        $current = new Carbon();

        $komuditi = KomuditiPurchase::on('mysql7')->where('date_purchase','=',$current->toDateString())->orderBy('created_at','desc')->first();
        return response()->json($komuditi);
    }

    public function checkKomuditiDashboard(){
        $current = Carbon::now();
        $current = new Carbon();

        $komuditi = KomuditiPurchase::on('mysql7')->select('unit_komuditi')->where('date_purchase','=',$current->toDateString())->orderBy('created_at','desc')->first();

        return response()->json($komuditi['unit_komuditi']);
    }

    public function beliKomuditi(Request $request){
        $current = Carbon::now();
        $current = new Carbon();

        $komuditi_purchase = KomuditiPurchase::on('mysql7')->create([
            'unit_komuditi' => $request->unit_komuditi,
            'nilai' => $request->nilai,
            'no_sijil' => $request->nosijil,
            'kodproduct' => $request->kodproduct,
            'purchased_by' => $request->purchased_by,
            'date_purchase' => $current->toDateString()
        ]);

        return response()->json($komuditi_purchase);
    }

    public function updateKomuditi(Request $request){
        $current = Carbon::now();
        $current = new Carbon();

        $komuditi = KomuditiPurchase::on('mysql7')->where('date_purchase','=',$current->toDateString())->orderBy('created_at','desc')->first();

        $transaksi_asal = KomuditiTransaksi::on('mysql7')->where('norujukan','=',$request->norujukan)->first();
        $unit_baru = $transaksi_asal['unit_komuditi'] - $request->unit_komuditi;
        $unit_current = $komuditi['unit_komuditi'];
        $update_unit = $unit_current + $unit_baru;

        $komuditi_purchase = KomuditiPurchase::on('mysql7')->where('id','=',$komuditi['id'])->update([
            'unit_komuditi' => $update_unit
        ]);

        $komuditi_transaksi = KomuditiTransaksi::on('mysql7')->where('norujukan','=',$request->norujukan)->update([
            'unit_komuditi' => $request->unit_komuditi
        ]);

        return response()->json($komuditi_transaksi);
    }

    public function transaksiKomuditi(Request $request){
        $current = Carbon::now();
        $current = new Carbon();

        $komuditi_current = KomuditiPurchase::on('mysql7')->where('date_purchase','=',$current->toDateString())->orderBy('created_at','desc')->first();

        $unit_current = $komuditi_current['unit_komuditi'];

        $update_unit = $unit_current - $request->unit_komuditi;

        $update_komuditi = KomuditiPurchase::on('mysql7')->where('id','=',$komuditi_current['id'])->update([
            'unit_komuditi' => $update_unit
        ]);
        
        $komuditi_transaksi = KomuditiTransaksi::on('mysql7')->create([
            'unit_komuditi' => $request->unit_komuditi,
            'norujukan' => $request->norujukan,
            'kodcaw' => $request->kodcaw ,
            'teller' => $request->teller ,
            'masa' => $current->toTimeString(),
            'tarikh' => $current->toDateString()
        ]);

        return response()->json($komuditi_transaksi);
    }

    public function batalKomuditi(Request $request){

        $komuditi_current = KomuditiPurchase::on('mysql7')->orderBy('created_at','desc')->first();

        $transaksi_asal = KomuditiTransaksi::on('mysql7')->where('norujukan','=',$request->norujukan)->first();

        $unit_current = $komuditi_current['unit_komuditi'];

        $update_unit = $unit_current + $transaksi_asal['unit_komuditi'];

        $update_komuditi = KomuditiPurchase::on('mysql7')->where('id','=',$komuditi_current['id'])->update([
            'unit_komuditi' => $update_unit
        ]);

        $komuditi_transaksi = KomuditiTransaksi::on('mysql7')->where('norujukan','=',$request->norujukan)->delete();

        return response()->json($komuditi_transaksi);
    }

    public function getKomuditiProduct(){
        $produk = KomuditiProduk::on('mysql7')->get();

        return response()->json($produk);
    }

    public function getKomuditiProductUnit(Request $request){
        $produk = KomuditiProduk::on('mysql7')->where('kodproduk','=',$request->kodproduk)->first();
        
        return response()->json($produk['unit']);
    }

    public function getKomuditiProductDescription(Request $request){
        $produk = KomuditiProduk::on('mysql7')->where('kodproduk','=',$request->kodproduk)->first();

        return response()->json($produk);
    }
}