feat: create product

lib/data/datasources/category_remote_datasource.dart

@@ -1,27 +1,48 @@
 import 'dart:developer';
 
 import 'package:dartz/dartz.dart';
+import 'package:dio/dio.dart';
 import 'package:enaklo_pos/core/constants/variables.dart';
+import 'package:enaklo_pos/core/network/dio_client.dart';
 import 'package:enaklo_pos/data/datasources/auth_local_datasource.dart';
 import 'package:enaklo_pos/data/models/response/category_response_model.dart';
-import 'package:http/http.dart' as http;
 
 class CategoryRemoteDatasource {
-  Future<Either<String, CategroyResponseModel>> getCategories() async {
+  final Dio dio = DioClient.instance;
+
+  Future<Either<String, CategoryResponseModel>> getCategories({
+    int page = 1,
+    int limit = 10,
+    bool isActive = true,
+  }) async {
     final authData = await AuthLocalDataSource().getAuthData();
-    final Map<String, String> headers = {
+    final headers = {
       'Authorization': 'Bearer ${authData.token}',
       'Accept': 'application/json',
     };
-    final response = await http.get(
-        Uri.parse('${Variables.baseUrl}/api/api-categories'),
-        headers: headers);
-    log(response.statusCode.toString());
-    log(response.body);
-    if (response.statusCode == 200) {
-      return right(CategroyResponseModel.fromJson(response.body));
-    } else {
-      return left(response.body);
+
+    try {
+      final response = await dio.get(
+        '${Variables.baseUrl}/api/v1/categories',
+        queryParameters: {
+          'page': page,
+          'limit': limit,
+          'is_active': isActive,
+        },
+        options: Options(headers: headers),
+      );
+
+      if (response.statusCode == 200) {
+        return right(CategoryResponseModel.fromMap(response.data));
+      } else {
+        return left(response.data.toString());
+      }
+    } on DioException catch (e) {
+      log('Dio error: ${e.message}');
+      return left(e.response?.data.toString() ?? e.message ?? 'Unknown error');
+    } catch (e) {
+      log('Unexpected error: $e');
+      return left('Unexpected error occurred');
     }
   }
 }

lib/data/datasources/file_remote_datasource.dart

@@ -0,0 +1,53 @@
+import 'package:dartz/dartz.dart';
+import 'package:dio/dio.dart';
+import 'package:enaklo_pos/core/constants/variables.dart';
+import 'package:enaklo_pos/core/network/dio_client.dart';
+import 'package:enaklo_pos/data/datasources/auth_local_datasource.dart';
+import 'package:enaklo_pos/data/models/response/file_response_model.dart';
+
+class FileRemoteDataSource {
+  final Dio dio = DioClient.instance;
+
+  Future<Either<String, FileResponseModel>> uploadFile({
+    required String filePath,
+    required String fileType,
+    required String description,
+  }) async {
+    final url = '${Variables.baseUrl}/api/v1/files/upload';
+
+    try {
+      final authData = await AuthLocalDataSource().getAuthData();
+
+      // Membuat FormData
+      final formData = FormData.fromMap({
+        'file': await MultipartFile.fromFile(filePath,
+            filename: filePath.split('/').last),
+        'file_type': fileType,
+        'description': description,
+      });
+
+      final response = await dio.post(
+        url,
+        data: formData,
+        options: Options(
+          headers: {
+            'Authorization': 'Bearer ${authData.token}',
+            'Accept': 'application/json',
+            // Content-Type otomatis diatur oleh Dio untuk FormData
+          },
+        ),
+      );
+
+      if (response.statusCode == 201 || response.statusCode == 200) {
+        // Misal response.data['url'] adalah URL file yang diupload
+        return Right(FileResponseModel.fromJson(response.data));
+      } else {
+        return Left('Upload gagal: ${response.statusMessage}');
+      }
+    } on DioException catch (e) {
+      return Left(e.response?.data['message'] ?? 'Upload gagal');
+    } catch (e) {
+      return Left('Unexpected error: $e');
+    }
+  }
+}

lib/data/datasources/product_remote_datasource.dart

@@ -6,7 +6,6 @@ import 'package:enaklo_pos/core/network/dio_client.dart';
 import 'package:enaklo_pos/data/models/request/product_request_model.dart';
 import 'package:enaklo_pos/data/models/response/add_product_response_model.dart';
 import 'package:enaklo_pos/data/models/response/product_response_model.dart';
-import 'package:http/http.dart' as http;
 
 import '../../core/constants/variables.dart';
 import 'auth_local_datasource.dart';
@@ -21,6 +20,10 @@ class ProductRemoteDatasource {
 
       final response = await dio.get(
         url,
+        queryParameters: {
+          'page': 1,
+          'limit': 30,
+        },
         options: Options(
           headers: {
             'Authorization': 'Bearer ${authData.token}',
@@ -45,67 +48,64 @@ class ProductRemoteDatasource {
 
   Future<Either<String, AddProductResponseModel>> addProduct(
       ProductRequestModel productRequestModel) async {
-    final authData = await AuthLocalDataSource().getAuthData();
-    final Map<String, String> headers = {
-      'Authorization': 'Bearer ${authData.token}',
-    };
-    var request = http.MultipartRequest(
-        'POST', Uri.parse('${Variables.baseUrl}/api/products'));
-    request.fields.addAll(productRequestModel.toMap());
-    request.files.add(await http.MultipartFile.fromPath(
-        'image', productRequestModel.image!.path));
-    request.headers.addAll(headers);
+    try {
+      final authData = await AuthLocalDataSource().getAuthData();
+      final url = '${Variables.baseUrl}/api/v1/products';
 
-    http.StreamedResponse response = await request.send();
+      final response = await dio.post(
+        url,
+        data: productRequestModel.toMap(),
+        options: Options(
+          headers: {
+            'Authorization': 'Bearer ${authData.token}',
+            'Accept': 'application/json',
+          },
+        ),
+      );
 
-    final String body = await response.stream.bytesToString();
-    log(response.stream.toString());
-    log(response.statusCode.toString());
-    if (response.statusCode == 201) {
-      return right(AddProductResponseModel.fromJson(body));
-    } else {
-      return left(body);
+      if (response.statusCode == 200) {
+        return Right(AddProductResponseModel.fromMap(response.data));
+      } else {
+        return const Left('Failed to create products');
+      }
+    } on DioException catch (e) {
+      log("Dio error: ${e.message}");
+      return Left(e.response?.data['message'] ?? 'Gagal menambah produk');
+    } catch (e) {
+      log("Unexpected error: $e");
+      return const Left('Unexpected error occurred');
     }
   }
 
   Future<Either<String, AddProductResponseModel>> updateProduct(
       ProductRequestModel productRequestModel) async {
-    final authData = await AuthLocalDataSource().getAuthData();
-    final Map<String, String> headers = {
-      'Authorization': 'Bearer ${authData.token}',
-    };
+    try {
+      final authData = await AuthLocalDataSource().getAuthData();
+      final url =
+          '${Variables.baseUrl}/api/v1/products/${productRequestModel.id}';
 
-    log("Update Product Request Data: ${productRequestModel.toMap()}");
-    log("Update Product ID: ${productRequestModel.id}");
-    log("Update Product Name: ${productRequestModel.name}");
-    log("Update Product Price: ${productRequestModel.price}");
-    log("Update Product Stock: ${productRequestModel.stock}");
-    log("Update Product Category ID: ${productRequestModel.categoryId}");
-    log("Update Product Is Best Seller: ${productRequestModel.isBestSeller}");
-    log("Update Product Printer Type: ${productRequestModel.printerType}");
-    log("Update Product Has Image: ${productRequestModel.image != null}");
+      final response = await dio.put(
+        url,
+        data: productRequestModel.toMap(),
+        options: Options(
+          headers: {
+            'Authorization': 'Bearer ${authData.token}',
+            'Accept': 'application/json',
+          },
+        ),
+      );
 
-    var request = http.MultipartRequest(
-        'POST', Uri.parse('${Variables.baseUrl}/api/products/edit'));
-    request.fields.addAll(productRequestModel.toMap());
-    if (productRequestModel.image != null) {
-      request.files.add(await http.MultipartFile.fromPath(
-          'image', productRequestModel.image!.path));
-    }
-    request.headers.addAll(headers);
-
-    log("Update Product Request Fields: ${request.fields}");
-    log("Update Product Request Files: ${request.files.length}");
-
-    http.StreamedResponse response = await request.send();
-
-    final String body = await response.stream.bytesToString();
-    log("Update Product Status Code: ${response.statusCode}");
-    log("Update Product Body: $body");
-    if (response.statusCode == 200) {
-      return right(AddProductResponseModel.fromJson(body));
-    } else {
-      return left(body);
+      if (response.statusCode == 200) {
+        return Right(AddProductResponseModel.fromMap(response.data));
+      } else {
+        return const Left('Failed to update products');
+      }
+    } on DioException catch (e) {
+      log("Dio error: ${e.message}");
+      return Left(e.response?.data['message'] ?? 'Gagal update produk');
+    } catch (e) {
+      log("Unexpected error: $e");
+      return const Left('Unexpected error occurred');
     }
   }
 }

lib/data/models/request/product_request_model.dart

@@ -1,40 +1,49 @@
-import 'dart:developer';
-
-import 'package:image_picker/image_picker.dart';
-
 class ProductRequestModel {
   final String? id;
   final String name;
+  final String? description;
+  final String categoryId;
+  final String? sku;
+  final String? barcode;
   final int price;
-  final int stock;
-  final int categoryId;
-  final int isBestSeller;
-  final XFile? image;
+  final int cost;
+  final bool isActive;
+  final bool hasVariants;
+  final String imageUrl;
   final String? printerType;
+
   ProductRequestModel({
     this.id,
     required this.name,
-    required this.price,
-    required this.stock,
+    this.description,
     required this.categoryId,
-    required this.isBestSeller,
-    this.image,
+    this.sku,
+    this.barcode,
+    required this.price,
+    required this.cost,
+    this.isActive = true,
+    this.hasVariants = false,
+    required this.imageUrl,
     this.printerType,
   });
 
-  Map<String, String> toMap() {
-    log("toMap: $isBestSeller");
-    final map = {
+  Map<String, dynamic> toMap() {
+    final map = <String, dynamic>{
       'name': name,
-      'price': price.toString(),
-      'stock': stock.toString(),
-      'category_id': categoryId.toString(),
-      'is_best_seller': isBestSeller.toString(),
+      'description': description ?? '',
+      'category_id': categoryId,
+      'sku': sku ?? '',
+      'barcode': barcode ?? '',
+      'price': price,
+      'cost': cost,
+      'is_active': isActive,
+      'has_variants': hasVariants,
+      'image_url': imageUrl,
       'printer_type': printerType ?? '',
     };
 
     if (id != null) {
-      map['id'] = id.toString();
+      map['id'] = id;
     }
 
     return map;

lib/data/models/response/add_product_response_model.dart

@@ -4,12 +4,10 @@ import 'package:enaklo_pos/data/models/response/product_response_model.dart';
 
 class AddProductResponseModel {
   final bool success;
-  final String message;
   final Product data;
 
   AddProductResponseModel({
     required this.success,
-    required this.message,
     required this.data,
   });
 
@@ -21,13 +19,11 @@ class AddProductResponseModel {
   factory AddProductResponseModel.fromMap(Map<String, dynamic> json) =>
       AddProductResponseModel(
         success: json["success"],
-        message: json["message"],
         data: Product.fromMap(json["data"]),
       );
 
   Map<String, dynamic> toMap() => {
         "success": success,
-        "message": message,
         "data": data.toMap(),
       };
 }

lib/data/models/response/category_response_model.dart

@@ -1,91 +1,120 @@
-// ignore_for_file: public_member_api_docs, sort_constructors_first
 import 'dart:convert';
 
-class CategroyResponseModel {
-  final String status;
-  final List<CategoryModel> data;
+class CategoryResponseModel {
+  final bool success;
+  final CategoryData data;
+  final dynamic errors;
 
-  CategroyResponseModel({
-    required this.status,
+  CategoryResponseModel({
+    required this.success,
     required this.data,
+    this.errors,
   });
 
-  Map<String, dynamic> toMap() {
-    return <String, dynamic>{
-      'status': status,
-      'data': data.map((x) => x.toMap()).toList(),
-    };
-  }
-
-  factory CategroyResponseModel.fromMap(Map<String, dynamic> map) {
-    return CategroyResponseModel(
-      status: map['status'] as String,
-      data: List<CategoryModel>.from(
-        (map['data']).map<CategoryModel>(
-          (x) => CategoryModel.fromMap(x as Map<String, dynamic>),
-        ),
-      ),
+  factory CategoryResponseModel.fromMap(Map<String, dynamic> map) {
+    return CategoryResponseModel(
+      success: map['success'] as bool,
+      data: CategoryData.fromMap(map['data'] as Map<String, dynamic>),
+      errors: map['errors'],
     );
   }
 
-  factory CategroyResponseModel.fromJson(String str) =>
-      CategroyResponseModel.fromMap(json.decode(str));
-
-  String toJson() => json.encode(toMap());
-}
-
-class CategoryModel {
-  int? id;
-  String? name;
-  int? categoryId;
-  int? isSync;
-  String? image;
-  // DateTime createdAt;
-  // DateTime updatedAt;
-
-  CategoryModel({this.id, this.name, this.categoryId, this.isSync, this.image});
+  factory CategoryResponseModel.fromJson(String str) =>
+      CategoryResponseModel.fromMap(json.decode(str));
 
   Map<String, dynamic> toMap() {
-    return <String, dynamic>{
-      // 'id': id,
-      'name': name,
-      'is_sync': isSync ?? 1,
-      'category_id': id,
-      'image': image
+    return {
+      'success': success,
+      'data': data.toMap(),
+      'errors': errors,
     };
   }
 
-  factory CategoryModel.fromMap(Map<String, dynamic> map) {
-    return CategoryModel(
-        id: map['id'] as int?,
-        name: map['name'] as String?,
-        isSync: map['is_sync'] as int?,
-        categoryId: map['id'],
-        image: map['image']);
-  }
-
-  factory CategoryModel.fromJson(String str) =>
-      CategoryModel.fromMap(json.decode(str));
-
   String toJson() => json.encode(toMap());
+}
 
-  @override
-  bool operator ==(covariant CategoryModel other) {
-    if (identical(this, other)) return true;
+class CategoryData {
+  final List<CategoryModel> categories;
+  final int totalCount;
+  final int page;
+  final int limit;
+  final int totalPages;
 
-    return other.id == id &&
-        other.name == name &&
-        other.categoryId == categoryId &&
-        other.isSync == isSync &&
-        other.image == image;
+  CategoryData({
+    required this.categories,
+    required this.totalCount,
+    required this.page,
+    required this.limit,
+    required this.totalPages,
+  });
+
+  factory CategoryData.fromMap(Map<String, dynamic> map) {
+    return CategoryData(
+      categories: List<CategoryModel>.from(
+        (map['categories'] as List).map((x) => CategoryModel.fromMap(x)),
+      ),
+      totalCount: map['total_count'] as int,
+      page: map['page'] as int,
+      limit: map['limit'] as int,
+      totalPages: map['total_pages'] as int,
+    );
   }
 
-  @override
-  int get hashCode {
-    return id.hashCode ^
-        name.hashCode ^
-        categoryId.hashCode ^
-        isSync.hashCode ^
-        image.hashCode;
+  Map<String, dynamic> toMap() {
+    return {
+      'categories': categories.map((x) => x.toMap()).toList(),
+      'total_count': totalCount,
+      'page': page,
+      'limit': limit,
+      'total_pages': totalPages,
+    };
+  }
+}
+
+class CategoryModel {
+  String id;
+  final String organizationId;
+  final String name;
+  final String? description;
+  final String businessType;
+  final Map<String, dynamic> metadata;
+  final DateTime createdAt;
+  final DateTime updatedAt;
+
+  CategoryModel({
+    required this.id,
+    required this.organizationId,
+    required this.name,
+    this.description,
+    required this.businessType,
+    required this.metadata,
+    required this.createdAt,
+    required this.updatedAt,
+  });
+
+  factory CategoryModel.fromMap(Map<String, dynamic> map) {
+    return CategoryModel(
+      id: map['id'] as String,
+      organizationId: map['organization_id'] as String,
+      name: map['name'] as String,
+      description: map['description'] as String?,
+      businessType: map['business_type'] as String,
+      metadata: Map<String, dynamic>.from(map['metadata'] ?? {}),
+      createdAt: DateTime.parse(map['created_at'] as String),
+      updatedAt: DateTime.parse(map['updated_at'] as String),
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'id': id,
+      'organization_id': organizationId,
+      'name': name,
+      'description': description,
+      'business_type': businessType,
+      'metadata': metadata,
+      'created_at': createdAt.toIso8601String(),
+      'updated_at': updatedAt.toIso8601String(),
+    };
   }
 }

lib/data/models/response/file_response_model.dart

@@ -0,0 +1,154 @@
+class FileResponseModel {
+  final FileModel data;
+  final String message;
+  final bool success;
+
+  FileResponseModel({
+    required this.data,
+    required this.message,
+    required this.success,
+  });
+
+  factory FileResponseModel.fromJson(Map<String, dynamic> json) {
+    return FileResponseModel(
+      data: FileModel.fromJson(json['data']),
+      message: json['message'] as String,
+      success: json['success'] as bool,
+    );
+  }
+
+  Map<String, dynamic> toJson() => {
+        'data': data.toJson(),
+        'message': message,
+        'success': success,
+      };
+
+  factory FileResponseModel.fromMap(Map<String, dynamic> map) =>
+      FileResponseModel.fromJson(map);
+
+  Map<String, dynamic> toMap() => toJson();
+
+  FileResponseModel copyWith({
+    FileModel? data,
+    String? message,
+    bool? success,
+  }) {
+    return FileResponseModel(
+      data: data ?? this.data,
+      message: message ?? this.message,
+      success: success ?? this.success,
+    );
+  }
+
+  @override
+  String toString() =>
+      'FileResponseModel(data: $data, message: $message, success: $success)';
+}
+
+class FileModel {
+  final String id;
+  final String organizationId;
+  final String userId;
+  final String fileName;
+  final String originalName;
+  final String fileUrl;
+  final int fileSize;
+  final String mimeType;
+  final String fileType;
+  final String uploadPath;
+  final bool isPublic;
+  final DateTime createdAt;
+  final DateTime updatedAt;
+
+  FileModel({
+    required this.id,
+    required this.organizationId,
+    required this.userId,
+    required this.fileName,
+    required this.originalName,
+    required this.fileUrl,
+    required this.fileSize,
+    required this.mimeType,
+    required this.fileType,
+    required this.uploadPath,
+    required this.isPublic,
+    required this.createdAt,
+    required this.updatedAt,
+  });
+
+  factory FileModel.fromJson(Map<String, dynamic> json) {
+    return FileModel(
+      id: json['id'] as String,
+      organizationId: json['organization_id'] as String,
+      userId: json['user_id'] as String,
+      fileName: json['file_name'] as String,
+      originalName: json['original_name'] as String,
+      fileUrl: json['file_url'] as String,
+      fileSize: json['file_size'] as int,
+      mimeType: json['mime_type'] as String,
+      fileType: json['file_type'] as String,
+      uploadPath: json['upload_path'] as String,
+      isPublic: json['is_public'] as bool,
+      createdAt: DateTime.parse(json['created_at'] as String),
+      updatedAt: DateTime.parse(json['updated_at'] as String),
+    );
+  }
+
+  Map<String, dynamic> toJson() => {
+        'id': id,
+        'organization_id': organizationId,
+        'user_id': userId,
+        'file_name': fileName,
+        'original_name': originalName,
+        'file_url': fileUrl,
+        'file_size': fileSize,
+        'mime_type': mimeType,
+        'file_type': fileType,
+        'upload_path': uploadPath,
+        'is_public': isPublic,
+        'created_at': createdAt.toIso8601String(),
+        'updated_at': updatedAt.toIso8601String(),
+      };
+
+  factory FileModel.fromMap(Map<String, dynamic> map) =>
+      FileModel.fromJson(map);
+
+  Map<String, dynamic> toMap() => toJson();
+
+  FileModel copyWith({
+    String? id,
+    String? organizationId,
+    String? userId,
+    String? fileName,
+    String? originalName,
+    String? fileUrl,
+    int? fileSize,
+    String? mimeType,
+    String? fileType,
+    String? uploadPath,
+    bool? isPublic,
+    DateTime? createdAt,
+    DateTime? updatedAt,
+  }) {
+    return FileModel(
+      id: id ?? this.id,
+      organizationId: organizationId ?? this.organizationId,
+      userId: userId ?? this.userId,
+      fileName: fileName ?? this.fileName,
+      originalName: originalName ?? this.originalName,
+      fileUrl: fileUrl ?? this.fileUrl,
+      fileSize: fileSize ?? this.fileSize,
+      mimeType: mimeType ?? this.mimeType,
+      fileType: fileType ?? this.fileType,
+      uploadPath: uploadPath ?? this.uploadPath,
+      isPublic: isPublic ?? this.isPublic,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+    );
+  }
+
+  @override
+  String toString() {
+    return 'FileModel(id: $id, organizationId: $organizationId, userId: $userId, fileName: $fileName, originalName: $originalName, fileUrl: $fileUrl, fileSize: $fileSize, mimeType: $mimeType, fileType: $fileType, uploadPath: $uploadPath, isPublic: $isPublic, createdAt: $createdAt, updatedAt: $updatedAt)';
+  }
+}