lib/core/function/app_function.dart

@@ -70,7 +70,7 @@ Future<void> onPrint(
             .toList();
         final printValue = await PrintDataoutputs.instance.printKitchen(
           productByPrinter,
-          order.tableNumber ?? "",
+          order.tableNumber!,
           order.orderNumber ?? "",
           authData.user?.name ?? "",
           order.metadata?['customer_name'] ?? "",

lib/data/datasources/product_remote_datasource.dart

@@ -56,7 +56,7 @@ class ProductRemoteDatasource {
       log("Dio error: ${e.message}");
       return Left(e.response?.data['message'] ?? 'Gagal mengambil produk');
     } catch (e) {
-      log("Unexpected error: $e", name: "productRemoteDatasource");
+      log("Unexpected error: $e");
       return const Left('Unexpected error occurred');
     }
   }

lib/data/models/response/product_response_model.dart

@@ -1,14 +1,6 @@
 // ignore_for_file: public_member_api_docs, sort_constructors_first
 import 'dart:convert';
 
-int? parseInt(dynamic value) {
-  if (value == null) return null;
-  if (value is int) return value;
-  if (value is double) return value.toInt();
-  if (value is String) return int.tryParse(value);
-  return null;
-}
-
 class ProductResponseModel {
   final bool? success;
   final ProductData? data;
@@ -59,10 +51,10 @@ class ProductData {
             ? []
             : List<Product>.from(
                 json["products"].map((x) => Product.fromMap(x))),
-        totalCount: parseInt(json["total_count"]),
+        totalCount: json["total_count"],
-        page: parseInt(json["page"]),
+        page: json["page"],
-        limit: parseInt(json["limit"]),
+        limit: json["limit"],
-        totalPages: parseInt(json["total_pages"]),
+        totalPages: json["total_pages"],
       );
 
   Map<String, dynamic> toMap() => {
@@ -124,8 +116,8 @@ class Product {
         sku: json["sku"],
         name: json["name"],
         description: json["description"],
-        price: parseInt(json["price"]),
+        price: json["price"],
-        cost: parseInt(json["cost"]),
+        cost: json["cost"],
         businessType: json["business_type"],
         imageUrl: json["image_url"],
         printerType: json["printer_type"],
@@ -145,7 +137,7 @@ class Product {
 
   factory Product.fromOrderMap(Map<String, dynamic> json) => Product(
         id: json["id_product"],
-        price: parseInt(json["price"]),
+        price: json["price"],
       );
 
   factory Product.fromLocalMap(Map<String, dynamic> json) => Product(
@@ -155,8 +147,8 @@ class Product {
         sku: json["sku"],
         name: json["name"],
         description: json["description"],
-        price: parseInt(json["price"]),
+        price: json["price"],
-        cost: parseInt(json["cost"]),
+        cost: json["cost"],
         businessType: json["business_type"],
         imageUrl: json["image_url"],
         printerType: json["printer_type"],
@@ -215,6 +207,96 @@ class Product {
             ? []
             : List<dynamic>.from(variants!.map((x) => x.toMap())),
       };
+
+  @override
+  bool operator ==(covariant Product other) {
+    if (identical(this, other)) return true;
+
+    return other.id == id &&
+        other.organizationId == organizationId &&
+        other.categoryId == categoryId &&
+        other.sku == sku &&
+        other.name == name &&
+        other.description == description &&
+        other.price == price &&
+        other.cost == cost &&
+        other.businessType == businessType &&
+        other.imageUrl == imageUrl &&
+        other.printerType == printerType &&
+        other.metadata == metadata &&
+        other.isActive == isActive &&
+        other.createdAt == createdAt &&
+        other.updatedAt == updatedAt &&
+        _listEquals(other.variants, variants);
+  }
+
+  bool _listEquals(List<ProductVariant>? a, List<ProductVariant>? b) {
+    if (a == null && b == null) return true;
+    if (a == null || b == null) return false;
+    if (a.length != b.length) return false;
+    for (int i = 0; i < a.length; i++) {
+      if (a[i] != b[i]) return false;
+    }
+    return true;
+  }
+
+  @override
+  int get hashCode {
+    return id.hashCode ^
+        organizationId.hashCode ^
+        categoryId.hashCode ^
+        sku.hashCode ^
+        name.hashCode ^
+        description.hashCode ^
+        price.hashCode ^
+        cost.hashCode ^
+        businessType.hashCode ^
+        imageUrl.hashCode ^
+        printerType.hashCode ^
+        metadata.hashCode ^
+        isActive.hashCode ^
+        createdAt.hashCode ^
+        updatedAt.hashCode ^
+        variants.hashCode;
+  }
+
+  Product copyWith({
+    String? id,
+    String? organizationId,
+    String? categoryId,
+    String? sku,
+    String? name,
+    String? description,
+    int? price,
+    int? cost,
+    String? businessType,
+    String? imageUrl,
+    String? printerType,
+    Map<String, dynamic>? metadata,
+    bool? isActive,
+    DateTime? createdAt,
+    DateTime? updatedAt,
+    List<ProductVariant>? variants,
+  }) {
+    return Product(
+      id: id ?? this.id,
+      organizationId: organizationId ?? this.organizationId,
+      categoryId: categoryId ?? this.categoryId,
+      sku: sku ?? this.sku,
+      name: name ?? this.name,
+      description: description ?? this.description,
+      price: price ?? this.price,
+      cost: cost ?? this.cost,
+      businessType: businessType ?? this.businessType,
+      imageUrl: imageUrl ?? this.imageUrl,
+      printerType: printerType ?? this.printerType,
+      metadata: metadata ?? this.metadata,
+      isActive: isActive ?? this.isActive,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+      variants: variants ?? this.variants,
+    );
+  }
 }
 
 class Category {
@@ -259,6 +341,28 @@ class Category {
         "created_at": createdAt?.toIso8601String(),
         "updated_at": updatedAt?.toIso8601String(),
       };
+
+  @override
+  bool operator ==(covariant Category other) {
+    if (identical(this, other)) return true;
+
+    return other.id == id &&
+        other.name == name &&
+        other.description == description &&
+        other.image == image &&
+        other.createdAt == createdAt &&
+        other.updatedAt == updatedAt;
+  }
+
+  @override
+  int get hashCode {
+    return id.hashCode ^
+        name.hashCode ^
+        description.hashCode ^
+        image.hashCode ^
+        createdAt.hashCode ^
+        updatedAt.hashCode;
+  }
 }
 
 class ProductVariant {
@@ -286,8 +390,8 @@ class ProductVariant {
         id: json["id"],
         productId: json["product_id"],
         name: json["name"],
-        priceModifier: parseInt(json["price_modifier"]),
+        priceModifier: json["price_modifier"],
-        cost: parseInt(json["cost"]),
+        cost: json["cost"],
         metadata: json["metadata"] ?? {},
         createdAt: json["created_at"] == null
             ? null