runable

lib/features/scanner/data/models/save_request_model.dart

@@ -0,0 +1,134 @@
+import 'package:json_annotation/json_annotation.dart';
+import '../../domain/entities/scan_entity.dart';
+
+part 'save_request_model.g.dart';
+
+/// API request model for saving scan data to the server
+@JsonSerializable()
+class SaveRequestModel {
+  final String barcode;
+  final String field1;
+  final String field2;
+  final String field3;
+  final String field4;
+
+  SaveRequestModel({
+    required this.barcode,
+    required this.field1,
+    required this.field2,
+    required this.field3,
+    required this.field4,
+  });
+
+  /// Create from domain entity
+  factory SaveRequestModel.fromEntity(ScanEntity entity) {
+    return SaveRequestModel(
+      barcode: entity.barcode,
+      field1: entity.field1,
+      field2: entity.field2,
+      field3: entity.field3,
+      field4: entity.field4,
+    );
+  }
+
+  /// Create from parameters
+  factory SaveRequestModel.fromParams({
+    required String barcode,
+    required String field1,
+    required String field2,
+    required String field3,
+    required String field4,
+  }) {
+    return SaveRequestModel(
+      barcode: barcode,
+      field1: field1,
+      field2: field2,
+      field3: field3,
+      field4: field4,
+    );
+  }
+
+  /// Create from JSON
+  factory SaveRequestModel.fromJson(Map<String, dynamic> json) =>
+      _$SaveRequestModelFromJson(json);
+
+  /// Convert to JSON for API requests
+  Map<String, dynamic> toJson() => _$SaveRequestModelToJson(this);
+
+  /// Create a copy with updated fields
+  SaveRequestModel copyWith({
+    String? barcode,
+    String? field1,
+    String? field2,
+    String? field3,
+    String? field4,
+  }) {
+    return SaveRequestModel(
+      barcode: barcode ?? this.barcode,
+      field1: field1 ?? this.field1,
+      field2: field2 ?? this.field2,
+      field3: field3 ?? this.field3,
+      field4: field4 ?? this.field4,
+    );
+  }
+
+  /// Validate the request data
+  bool get isValid {
+    return barcode.trim().isNotEmpty &&
+        field1.trim().isNotEmpty &&
+        field2.trim().isNotEmpty &&
+        field3.trim().isNotEmpty &&
+        field4.trim().isNotEmpty;
+  }
+
+  /// Get validation errors
+  List<String> get validationErrors {
+    final errors = <String>[];
+
+    if (barcode.trim().isEmpty) {
+      errors.add('Barcode is required');
+    }
+
+    if (field1.trim().isEmpty) {
+      errors.add('Field 1 is required');
+    }
+
+    if (field2.trim().isEmpty) {
+      errors.add('Field 2 is required');
+    }
+
+    if (field3.trim().isEmpty) {
+      errors.add('Field 3 is required');
+    }
+
+    if (field4.trim().isEmpty) {
+      errors.add('Field 4 is required');
+    }
+
+    return errors;
+  }
+
+  @override
+  String toString() {
+    return 'SaveRequestModel{barcode: $barcode, field1: $field1, field2: $field2, field3: $field3, field4: $field4}';
+  }
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is SaveRequestModel &&
+          runtimeType == other.runtimeType &&
+          barcode == other.barcode &&
+          field1 == other.field1 &&
+          field2 == other.field2 &&
+          field3 == other.field3 &&
+          field4 == other.field4;
+
+  @override
+  int get hashCode =>
+      barcode.hashCode ^
+      field1.hashCode ^
+      field2.hashCode ^
+      field3.hashCode ^
+      field4.hashCode;
+}