Add ProductGroupName property to CouponTemplateScope entity

plugins/Coupons/src/EasyAbp.EShop.Plugins.Coupons.Application.Contracts/EasyAbp/EShop/Plugins/Coupons/CouponTemplates/Dtos/CouponTemplateScopeDto.cs

@@ -7,7 +7,9 @@ namespace EasyAbp.EShop.Plugins.Coupons.CouponTemplates.Dtos
     public class CouponTemplateScopeDto : FullAuditedEntityDto<Guid>
     {
         public Guid StoreId { get; set; }
-
+        
+        public string ProductGroupName { get; set; }
+        
         public Guid? ProductId { get; set; }
 
         public Guid? ProductSkuId { get; set; }

plugins/Coupons/src/EasyAbp.EShop.Plugins.Coupons.Application.Contracts/EasyAbp/EShop/Plugins/Coupons/CouponTemplates/Dtos/CreateUpdateCouponTemplateScopeDto.cs

@@ -7,6 +7,8 @@ namespace EasyAbp.EShop.Plugins.Coupons.CouponTemplates.Dtos
     {
         public Guid StoreId { get; set; }
 
+        public string ProductGroupName { get; set; }
+
         public Guid? ProductId { get; set; }
 
         public Guid? ProductSkuId { get; set; }

plugins/Coupons/src/EasyAbp.EShop.Plugins.Coupons.Domain/EasyAbp/EShop/Plugins/Coupons/CouponTemplates/CouponTemplateScope.cs

@@ -1,5 +1,6 @@
 using System;
 using EasyAbp.EShop.Stores.Stores;
+using JetBrains.Annotations;
 using Volo.Abp.Domain.Entities.Auditing;
 
 namespace EasyAbp.EShop.Plugins.Coupons.CouponTemplates
@@ -9,12 +10,18 @@ namespace EasyAbp.EShop.Plugins.Coupons.CouponTemplates
         public virtual Guid StoreId { get; protected set; }
 
         /// <summary>
-        /// If this property is set to null, the coupon can be used for all products in the store.
+        /// Specified product group can use the coupon if this property is set.
+        /// </summary>
+        [CanBeNull]
+        public virtual string ProductGroupName { get; protected set; }
+        
+        /// <summary>
+        /// Specified product can use the coupon if this property is set.
         /// </summary>
         public virtual Guid? ProductId { get; protected set; }
         
         /// <summary>
-        /// If this property is set to null, the coupon can be used for all SKUs in the product.
+        /// Specified product SKU can use the coupon if this property is set.
         /// </summary>
         public virtual Guid? ProductSkuId { get; protected set; }
     }

samples/EShopSample/aspnet-core/src/EShopSample.EntityFrameworkCore.DbMigrations/Migrations/20200924065232_AddedProductGroupNameToCouponTemplateScope.cs

@@ -0,0 +1,22 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace EShopSample.Migrations
+{
+    public partial class AddedProductGroupNameToCouponTemplateScope : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "ProductGroupName",
+                table: "CouponTemplateScope",
+                nullable: true);
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "ProductGroupName",
+                table: "CouponTemplateScope");
+        }
+    }
+}

samples/EShopSample/aspnet-core/src/EShopSample.EntityFrameworkCore.DbMigrations/Migrations/EShopSampleMigrationsDbContextModelSnapshot.cs

@@ -857,6 +857,9 @@ namespace EShopSample.Migrations
                     b.Property<Guid?>("LastModifierId")
                         .HasColumnType("uniqueidentifier");
 
+                    b.Property<string>("ProductGroupName")
+                        .HasColumnType("nvarchar(max)");
+
                     b.Property<Guid?>("ProductId")
                         .HasColumnType("uniqueidentifier");