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lib/app/data/providers/pesanan_provider.dart

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+import 'package:bumrent_app/app/data/models/aset_model.dart';
+import 'package:bumrent_app/app/data/models/pesanan_model.dart';
+import 'package:bumrent_app/app/data/models/satuan_waktu_model.dart';
+import 'package:bumrent_app/app/data/providers/auth_provider.dart';
+import 'package:get/get.dart';
+import 'package:supabase_flutter/supabase_flutter.dart';
+
+class PesananProvider {
+  final SupabaseClient _supabase = Supabase.instance.client;
+  final _tableName = 'pesanan';
+
+  Future<List<PesananModel>> getPesananByUserId(String userId) async {
+    try {
+      final response = await _supabase
+          .from(_tableName)
+          .select('*, aset(nama)')
+          .eq('user_id', userId)
+          .order('created_at', ascending: false);
+
+      final List<PesananModel> pesananList = [];
+      for (final item in response) {
+        final pesanan = PesananModel.fromJson(item);
+
+        // Attach the asset name
+        if (item['aset'] != null) {
+          pesanan.namaAset = item['aset']['nama'];
+        }
+
+        // Get and attach satuan waktu name
+        final satuanWaktu = await getSatuanWaktuById(pesanan.satuanWaktuId);
+        if (satuanWaktu != null) {
+          pesanan.namaSatuanWaktu = satuanWaktu.namaSatuanWaktu;
+        }
+
+        pesananList.add(pesanan);
+      }
+
+      return pesananList;
+    } catch (e) {
+      print('Error getting pesanan by user ID: $e');
+      return [];
+    }
+  }
+
+  Future<List<PesananModel>> getAllPesanan() async {
+    try {
+      final response = await _supabase
+          .from(_tableName)
+          .select('*, aset(nama), auth_users(full_name)')
+          .order('created_at', ascending: false);
+
+      final List<PesananModel> pesananList = [];
+      for (final item in response) {
+        final pesanan = PesananModel.fromJson(item);
+
+        // Attach the asset name
+        if (item['aset'] != null) {
+          pesanan.namaAset = item['aset']['nama'];
+        }
+
+        // Attach the user name
+        if (item['auth_users'] != null) {
+          pesanan.namaUser = item['auth_users']['full_name'];
+        }
+
+        // Get and attach satuan waktu name
+        final satuanWaktu = await getSatuanWaktuById(pesanan.satuanWaktuId);
+        if (satuanWaktu != null) {
+          pesanan.namaSatuanWaktu = satuanWaktu.namaSatuanWaktu;
+        }
+
+        pesananList.add(pesanan);
+      }
+
+      return pesananList;
+    } catch (e) {
+      print('Error getting all pesanan: $e');
+      return [];
+    }
+  }
+
+  Future<PesananModel?> getPesananById(String id) async {
+    try {
+      final response =
+          await _supabase
+              .from(_tableName)
+              .select('*, aset(nama), auth_users(full_name)')
+              .eq('id', id)
+              .single();
+
+      final pesanan = PesananModel.fromJson(response);
+
+      // Attach the asset name
+      if (response['aset'] != null) {
+        pesanan.namaAset = response['aset']['nama'];
+      }
+
+      // Attach the user name
+      if (response['auth_users'] != null) {
+        pesanan.namaUser = response['auth_users']['full_name'];
+      }
+
+      // Get and attach satuan waktu name
+      final satuanWaktu = await getSatuanWaktuById(pesanan.satuanWaktuId);
+      if (satuanWaktu != null) {
+        pesanan.namaSatuanWaktu = satuanWaktu.namaSatuanWaktu;
+      }
+
+      return pesanan;
+    } catch (e) {
+      print('Error getting pesanan by ID: $e');
+      return null;
+    }
+  }
+
+  Future<String?> createPesanan({
+    required String asetId,
+    required String satuanWaktuId,
+    required String userId,
+    required DateTime tanggalPemesanan,
+    required String jamPemesanan,
+    required int durasi,
+    required int totalHarga,
+  }) async {
+    try {
+      final response =
+          await _supabase
+              .from(_tableName)
+              .insert({
+                'aset_id': asetId,
+                'satuan_waktu_id': satuanWaktuId,
+                'user_id': userId,
+                'status': 'pending',
+                'tanggal_pemesanan':
+                    tanggalPemesanan.toIso8601String().split('T')[0],
+                'jam_pemesanan': jamPemesanan,
+                'durasi': durasi,
+                'total_harga': totalHarga,
+              })
+              .select('id')
+              .single();
+
+      return response['id'];
+    } catch (e) {
+      print('Error creating pesanan: $e');
+      return null;
+    }
+  }
+
+  Future<bool> updatePesananStatus(String id, String status) async {
+    try {
+      await _supabase
+          .from(_tableName)
+          .update({
+            'status': status,
+            'updated_at': DateTime.now().toIso8601String(),
+          })
+          .eq('id', id);
+
+      return true;
+    } catch (e) {
+      print('Error updating pesanan status: $e');
+      return false;
+    }
+  }
+
+  Future<bool> deletePesanan(String id) async {
+    try {
+      await _supabase.from(_tableName).delete().eq('id', id);
+      return true;
+    } catch (e) {
+      print('Error deleting pesanan: $e');
+      return false;
+    }
+  }
+
+  Future<SatuanWaktuModel?> getSatuanWaktuById(String id) async {
+    try {
+      final response =
+          await _supabase.from('satuan_waktu').select().eq('id', id).single();
+      return SatuanWaktuModel.fromJson(response);
+    } catch (e) {
+      print('Error getting satuan waktu by ID: $e');
+      return null;
+    }
+  }
+}