401 lines
13 KiB
PHP
401 lines
13 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Paket;
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use App\Models\StockModel;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Log;
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use Illuminate\Support\Str;
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class PaketController extends Controller
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{
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public function __construct()
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{
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$this->middleware('auth');
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// Terapkan middleware admin hanya untuk method yang membutuhkan akses admin
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$this->middleware('admin')->only([
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'create', 'store', 'edit', 'update', 'destroy', 'activate',
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'tambahBarang', 'updateJumlah'
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]);
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}
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/**
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* Menampilkan daftar paket
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*/
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public function index()
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{
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$pakets = Paket::with('barangs')->get();
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return view('paket', compact('pakets'));
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}
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/**
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* Menampilkan form untuk membuat paket baru
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*/
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public function create()
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{
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// Ambil data barang yang masih ada stoknya
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$barangs = StockModel::where('stok', '>', 0)->get();
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return view('tambah-paket', compact('barangs'));
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}
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/**
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* Menyimpan paket baru
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*/
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public function store(Request $request)
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{
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$request->validate([
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'nama_paket' => 'required|string|max:255',
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'jenis_paket' => 'required|in:wedding,seminar,outdoor,custom',
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'harga' => 'required|numeric|min:0',
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'stok' => 'required|integer|min:1',
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'keterangan' => 'nullable|string',
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'image' => 'nullable|image|mimes:jpeg,png,jpg,gif|max:2048',
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'ongkir.*.nama_kota' => 'nullable|string|max:255',
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'ongkir.*.biaya_ongkir' => 'nullable|numeric|min:0',
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]);
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try {
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DB::beginTransaction();
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// Upload gambar jika ada
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$imagePath = null;
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if ($request->hasFile('image')) {
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$imagePath = $request->file('image')->store('paket-images', 'public');
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}
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// Simpan data paket
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$paket = Paket::create([
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'nama_paket' => $request->nama_paket,
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'jenis_paket' => $request->jenis_paket,
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'harga' => $request->harga,
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'stok' => $request->stok,
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'keterangan' => $request->keterangan,
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'image' => $imagePath,
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'status' => 'aktif'
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]);
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// Simpan data ongkir kota
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if ($request->has('ongkir')) {
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foreach ($request->ongkir as $ongkir) {
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if (!empty($ongkir['nama_kota']) && !empty($ongkir['biaya_ongkir'])) {
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$paket->ongkirKota()->create([
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'nama_kota' => $ongkir['nama_kota'],
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'biaya_ongkir' => $ongkir['biaya_ongkir'],
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'status' => true
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]);
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}
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}
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}
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DB::commit();
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return redirect()->route('paket.index')->with('success', 'Paket berhasil ditambahkan');
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} catch (\Exception $e) {
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DB::rollback();
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return back()->with('error', 'Terjadi kesalahan: ' . $e->getMessage())->withInput();
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}
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}
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/**
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* Menampilkan form untuk mengedit paket
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*/
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public function edit($id)
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{
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$paket = Paket::with(['barangs', 'ongkirKota'])->findOrFail($id);
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$barangs = StockModel::all();
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return view('edit-paket', compact('paket', 'barangs'));
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}
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/**
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* Update data paket
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*/
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public function update(Request $request, $id)
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{
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$request->validate([
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'nama_paket' => 'required|string|max:255',
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'jenis_paket' => 'required|string|in:wedding,seminar,outdoor,custom',
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'harga' => 'required|numeric|min:0',
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'image' => 'nullable|image|mimes:jpeg,png,jpg,gif|max:2048',
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'keterangan' => 'nullable|string',
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'stok' => 'required|integer|min:0',
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'ongkir.*.nama_kota' => 'nullable|string|max:255',
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'ongkir.*.biaya_ongkir' => 'nullable|numeric|min:0',
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]);
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try {
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DB::beginTransaction();
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$paket = Paket::findOrFail($id);
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// Upload gambar jika ada
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if ($request->hasFile('image')) {
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// Hapus gambar lama
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if ($paket->image) {
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Storage::disk('public')->delete($paket->image);
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}
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$imagePath = $request->file('image')->store('pakets', 'public');
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$paket->image = $imagePath;
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}
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$paket->update([
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'nama_paket' => $request->nama_paket,
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'jenis_paket' => $request->jenis_paket,
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'harga' => $request->harga,
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'keterangan' => $request->keterangan,
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'stok' => $request->stok
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]);
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// Update ongkir kota
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if ($request->has('ongkir')) {
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// Hapus data ongkir yang lama
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$paket->ongkirKota()->delete();
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// Tambah data ongkir yang baru
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foreach ($request->ongkir as $ongkir) {
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if (!empty($ongkir['nama_kota']) && !empty($ongkir['biaya_ongkir'])) {
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$paket->ongkirKota()->create([
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'nama_kota' => $ongkir['nama_kota'],
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'biaya_ongkir' => $ongkir['biaya_ongkir'],
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'status' => true
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]);
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}
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}
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}
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DB::commit();
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return redirect()->route('paket')->with('success', 'Paket berhasil diperbarui!');
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} catch (\Exception $e) {
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DB::rollback();
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return back()->with('error', 'Terjadi kesalahan: ' . $e->getMessage())->withInput();
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}
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}
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/**
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* Hapus paket
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*/
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public function destroy($id)
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{
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try {
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DB::beginTransaction();
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$paket = Paket::findOrFail($id);
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// Hapus gambar jika ada
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if ($paket->image) {
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Storage::disk('public')->delete($paket->image);
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}
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// Kembalikan stok barang
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foreach ($paket->barangs as $barang) {
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$jumlah = $barang->pivot->jumlah;
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$barang->increment('stok', $jumlah);
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}
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$paket->delete();
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DB::commit();
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return redirect()->route('paket')->with('success', 'Paket berhasil dihapus!');
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} catch (\Exception $e) {
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DB::rollback();
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return back()->with('error', 'Terjadi kesalahan: ' . $e->getMessage());
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}
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}
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/**
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* Mendapatkan daftar barang dalam paket
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*/
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public function getBarang($id)
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{
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try {
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$paket = Paket::with('barangs')->findOrFail($id);
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$result = [];
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foreach ($paket->barangs as $barang) {
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$result[] = [
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'id' => $barang->pivot->id,
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'barang_id' => $barang->id,
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'nama_barang' => $barang->nama_barang,
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'kode_barang' => $barang->kode_barang,
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'kategori' => $barang->kategori,
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'harga_sewa' => $barang->harga_sewa,
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'stok' => $barang->stok,
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'jumlah' => $barang->pivot->jumlah,
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'image_url' => $barang->image_url
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];
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}
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return response()->json([
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'success' => true,
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'data' => $result
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]);
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} catch (\Exception $e) {
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return response()->json([
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'success' => false,
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'message' => 'Terjadi kesalahan: ' . $e->getMessage()
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], 500);
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}
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}
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/**
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* Menambahkan barang ke paket
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*/
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public function tambahBarang(Request $request, $id)
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{
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$request->validate([
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'barang_id' => 'required|exists:barangs,id',
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'jumlah' => 'required|integer|min:1',
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]);
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try {
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DB::beginTransaction();
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$paket = Paket::findOrFail($id);
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$barang = StockModel::findOrFail($request->barang_id);
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// Validasi stok
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if ($barang->stok < $request->jumlah) {
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throw new \Exception("Stok barang {$barang->nama_barang} tidak mencukupi");
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}
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// Cek apakah barang sudah ada dalam paket
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$existing = $paket->barangs()->where('barang_id', $request->barang_id)->first();
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if ($existing) {
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// Update jumlah jika sudah ada
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$oldJumlah = $existing->pivot->jumlah;
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$selisih = $request->jumlah - $oldJumlah;
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if ($selisih > 0 && $barang->stok < $selisih) {
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throw new \Exception("Stok barang {$barang->nama_barang} tidak mencukupi");
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}
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$paket->barangs()->updateExistingPivot($request->barang_id, [
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'jumlah' => $request->jumlah
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]);
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// Update stok barang
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$barang->decrement('stok', $selisih);
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} else {
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// Tambahkan baru jika belum ada
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$paket->barangs()->attach($request->barang_id, [
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'jumlah' => $request->jumlah
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]);
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// Kurangi stok barang
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$barang->decrement('stok', $request->jumlah);
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}
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DB::commit();
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return response()->json([
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'success' => true,
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'message' => 'Barang berhasil ditambahkan ke paket',
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'data' => [
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'nama_barang' => $barang->nama_barang,
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'jumlah' => $request->jumlah,
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'stok_tersisa' => $barang->stok
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]
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]);
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} catch (\Exception $e) {
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DB::rollback();
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return response()->json([
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'success' => false,
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'message' => 'Terjadi kesalahan: ' . $e->getMessage()
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], 500);
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}
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}
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public function updateJumlah(Request $request, $id)
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{
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try {
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$paket = Paket::findOrFail($id);
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$request->validate([
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'jumlah' => 'required|integer|min:1'
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]);
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// Update detail_barang dengan jumlah baru
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if ($paket->detail_barang) {
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$detail_barang = $paket->detail_barang;
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foreach ($detail_barang as &$barang) {
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$barang['jumlah'] = $request->jumlah;
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}
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$paket->detail_barang = $detail_barang;
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$paket->save();
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}
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return response()->json([
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'success' => true,
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'message' => 'Jumlah berhasil diperbarui'
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]);
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} catch (\Exception $e) {
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return response()->json([
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'success' => false,
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'message' => 'Gagal memperbarui jumlah: ' . $e->getMessage()
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], 500);
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}
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}
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/**
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* Mengaktifkan satu unit paket yang sedang disewa
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*/
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public function activate($id)
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{
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try {
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DB::beginTransaction();
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$paket = Paket::findOrFail($id);
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// Ambil sewa yang paling lama (terlama) untuk diaktifkan
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$oldestSewa = $paket->sewas()
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->whereIn('status', ['confirmed', 'ongoing'])
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->orderBy('tanggal_mulai', 'asc')
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->first();
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if (!$oldestSewa) {
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return redirect()->route('paket')->with('error', 'Tidak ada penyewaan aktif yang dapat diselesaikan.');
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}
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// Update status sewa menjadi completed hanya untuk sewa terlama
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$oldestSewa->update(['status' => 'completed']);
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DB::commit();
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return redirect()->route('paket')->with('success', 'Satu unit paket berhasil diaktifkan kembali.');
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} catch (\Exception $e) {
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DB::rollback();
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return redirect()->route('paket')->with('error', 'Terjadi kesalahan: ' . $e->getMessage());
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}
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}
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/**
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* Mengaktifkan semua unit paket yang sedang disewa
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*/
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public function activateAll($id)
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{
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try {
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DB::beginTransaction();
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$paket = Paket::findOrFail($id);
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// Update status semua sewa yang masih aktif menjadi completed
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$count = $paket->sewas()
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->whereIn('status', ['confirmed', 'ongoing'])
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->update(['status' => 'completed']);
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if ($count === 0) {
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return redirect()->route('paket')->with('error', 'Tidak ada penyewaan aktif yang dapat diselesaikan.');
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}
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DB::commit();
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return redirect()->route('paket')->with('success', 'Semua unit paket berhasil diaktifkan kembali.');
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} catch (\Exception $e) {
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DB::rollback();
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return redirect()->route('paket')->with('error', 'Terjadi kesalahan: ' . $e->getMessage());
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}
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}
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} |