penyesuaian banyak kegiatan

app/Http/Controllers/RegistrasiController.php

@@ -4,6 +4,7 @@
 
 use App\Http\Support\ValidationRule;
 use App\Models\Kegiatan;
+use App\Models\KegiatanPeserta;
 use App\Models\Konferensi;
 use App\Models\Registrasi;
 use Carbon\Carbon;
@@ -35,6 +36,7 @@ public function create(){
     }
 
     public function store(Request $request) {
+        // dd($request);
         $rules = [
             'nama' => 'required|string',
             'email' => 'required|email:rfc,dns',
@@ -44,8 +46,6 @@ public function store(Request $request) {
             'alamat' => 'required|string',
             'kodepos' => 'required|string',
             'kota' => 'required|string',
-            'konferensi' => 'required',
-            'kegiatan' => 'required',
             'kode_registrasi' => 'required'
         ];
 
@@ -63,25 +63,51 @@ public function store(Request $request) {
                 'alamat' => strip_tags($request->alamat),
                 'kode_pos' => strip_tags($request->kodepos),
                 'kota' => strip_tags($request->kota),
-                'id_konferensi' => $request->konferensi,
-                'id_kegiatan' => $request->kegiatan,
                 'kode_registrasi' => strip_tags($request->kode_registrasi)
             ];
 
             $tglRegistrasi = Carbon::now()->format('Y-m-d h:i:s');
-            $kegiatan = Kegiatan::find($request->kegiatan);
-            $konferensi = Konferensi::find($request->konferensi);
+            // $kegiatan = Kegiatan::find($request->kegiatan);
+            // $konferensi = Konferensi::find($request->konferensi);
 
-            Registrasi::query()->create($registrasi);
+
+            $id_registrasi = Registrasi::query()->create($registrasi)->id;
+
+            foreach($request->konferensi as $kon){
+                $i = 0;
+                $daftarKonferensi[] = $kon;
+                $konferensi = Konferensi::select('nama')->where('id', $kon)->first();
+
+                foreach($request->input('kegiatan'.$i) as $keg){
+                    $daftarKegiatan[] = $keg;
+                    $kegiatan[] = Kegiatan::select('nama', 'harga')->where('id', $keg)->first();
+                }
+
+                $kegiatanpeserta[] = [
+                    'id_registrasi' => $id_registrasi,
+                    'id_kegiatan' => $kon,
+                    'id_konferensi' => $daftarKonferensi[$i],
+                    'nama_kegiatan' => $kegiatan[$i]['nama'],
+                    'nama_konferensi' => $konferensi->nama,
+                    'harga' => $kegiatan[$i]['harga']
+                ];
+
+                $i++;
+            }
+
+            foreach($kegiatanpeserta as $keg){
+                KegiatanPeserta::query()->create($keg);
+            }
             DB::commit();
 
             // return redirect()->back()
             //     ->with('success', 'Data saved successfully');
-
-            return view('invoice', compact('registrasi', 'tglRegistrasi', 'kegiatan', 'konferensi'))->with('success', 'Data saved successfully');
+            // dd($kegiatanpeserta);
+            return view('invoice', compact('registrasi', 'tglRegistrasi', 'kegiatanpeserta'))->with('success', 'Data saved successfully');
 
         }
         catch(Exception $e){
+            dd($e);
             Log::error($e);
             DB::rollBack();
 

app/Models/Kegiatan.php

@@ -24,4 +24,8 @@ class Kegiatan extends Model
     public function rKegiatan() {
         return $this->belongsToMany(Registrasi::class, 'id_kegiatan', 'id');
     }
+
+    public function pkKegiatanPeserta() {
+        return $this->hasMany(KegiatanPeserta::class, 'id_kegiatan', 'id');
+    }
 }

app/Models/KegiatanPeserta.php

+<?php
+
+namespace App\Models;
+
+use App\Traits\Uuid;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class KegiatanPeserta extends Model
+{
+    use HasFactory;
+    use Uuid;
+
+    public $incrementing = false;
+    protected $table = 'kegiatan_peserta';
+    protected $keyType = 'string';
+
+    protected $fillable = [
+        'id',
+        'id_registrasi',
+        'id_kegiatan',
+        'id_konferensi'
+    ];
+
+    public function rRegistrasi() {
+        return $this->belongsTo(Registrasi::class, 'id_registrasi', 'id');
+    }
+
+    public function rKegiatanPeserta() {
+        return $this->belongsTo(Kegiatan::class, 'id_kegiatan', 'id');
+    }
+
+    public function rKonferensiPeserta() {
+        return $this->belongsTo(Konferensi::class, 'id_konferensi', 'id');
+    }
+}

app/Models/Konferensi.php

@@ -23,4 +23,8 @@ class Konferensi extends Model
     public function rKonferensi() {
         return $this->belongsToMany(Registrasi::class, 'id_konferensi', 'id');
     }
+
+    public function pkKonferensiPeserta() {
+        return $this->hasMany(Konferensi::class, 'id_konferensi', 'id');
+    }
 }

app/Models/Registrasi.php

@@ -38,4 +38,8 @@ public function pkKegiatan(){
     public function pkKonferensi() {
         return $this->hasOne(Konferensi::class, 'id', 'id_konferensi');
     }
+
+    public function pkRegistrasiPeserta() {
+        return $this->hasMany(KegiatanPeserta::class, 'id_registrasi', 'id');
+    }
 }

resources/views/invoice.blade.php

@@ -72,17 +72,25 @@
                     @php
                         $no = 1;
                         $subtotal = 0;
+                        $i = 0;
+                    @endphp
+                    @foreach ($kegiatanpeserta as $keg)
+                        @php
+                            $subtotal = $subtotal + $keg['harga'];
                         @endphp
-                    {{-- @foreach ($biaya as $tarif) --}}
                         <tr>
                             <td>1</td>
                             <td>
-                                {{$kegiatan->nama}} <br> Konferensi : <b> {{$konferensi->nama}} </b>
+                                {{$keg['nama_kegiatan']}} <br> Konferensi : <b> {{$keg['nama_konferensi']}} </b>
                             </td>
-                            <td class="text-center">Rp {{$kegiatan->harga}}</td>
+                            <td class="text-center">Rp {{$keg['harga']}}</td>
                             <td class="text-center">1</td>
-                            <td class="text-right">Rp {{$kegiatan->harga}}</td>
+                            <td class="text-right">Rp {{$keg['harga']}}</td>
                         </tr>
+                        @php
+                            $i++;
+                        @endphp
+                    @endforeach
                     </table>
                 </div>
                 <div class="row mt-4">
@@ -99,12 +107,12 @@
                     <div class="col-lg-4 text-right">
                     <div class="invoice-detail-item">
                         <div class="invoice-detail-name">Subtotal</div>
-                        <div class="invoice-detail-value">Rp {{$kegiatan->harga}}</div>
+                        <div class="invoice-detail-value">Rp {{$subtotal}}</div>
                     </div>
                     <hr class="mt-2 mb-2">
                     <div class="invoice-detail-item">
                         <div class="invoice-detail-name">Total</div>
-                        <div class="invoice-detail-value invoice-detail-value-lg">Rp {{$kegiatan->harga}}</div>
+                        <div class="invoice-detail-value invoice-detail-value-lg">Rp {{$subtotal}}</div>
                     </div>
                     </div>
                 </div>