DictionaryObjectExtensionsTypeHandler

Directory.Build.targets

@@ -34,12 +34,12 @@
 
 		<!--FreeSql-->
 		<PackageReference Update="FreeSql.Cloud" Version="2.0.1" />
-		<PackageReference Update="FreeSql.Extensions.JsonMap" Version="3.5.305" />
-		<PackageReference Update="FreeSql" Version="3.5.305"/>
-		<PackageReference Update="FreeSql.Provider.MysqlConnector" Version="3.5.305"/>
-		<PackageReference Update="FreeSql.Provider.Sqlite" Version="3.5.305"/>
-		<PackageReference Update="FreeSql.Provider.SqlServer" Version="3.5.305" />
-		<PackageReference Update="FreeSql.Provider.PostgreSQL " Version="3.5.305" />
+		<PackageReference Update="FreeSql.Extensions.JsonMap" Version="3.5.307" />
+		<PackageReference Update="FreeSql" Version="3.5.307"/>
+		<PackageReference Update="FreeSql.Provider.MysqlConnector" Version="3.5.307"/>
+		<PackageReference Update="FreeSql.Provider.Sqlite" Version="3.5.307"/>
+		<PackageReference Update="FreeSql.Provider.SqlServer" Version="3.5.307" />
+		<PackageReference Update="FreeSql.Provider.PostgreSQL " Version="3.5.307" />
 
 		<!-- 单元测试包-->
 		<PackageReference Update="xunit" Version="2.9.3"/>
@@ -120,6 +120,7 @@
 		<!--Flurl-->
 		<PackageReference Update="Flurl.Http" Version="4.0.2" />
 		<PackageReference Update="Mapster" Version="7.4.0" />
+		<PackageReference Update="Newtonsoft.Json" Version="13.0.3" />
 
 		<!--Apache.IoTDB-->
 		<PackageReference Update="Apache.IoTDB" Version="2.0.2.15" />

src/JiShe.IoT.EntityFrameworkCore/Migrations/20260403061310_InitialCreate.Designer.cs

@@ -13,7 +13,7 @@ using Volo.Abp.EntityFrameworkCore;
 namespace JiShe.IoT.Migrations
 {
     [DbContext(typeof(IoTDbContext))]
-    [Migration("20260401063556_InitialCreate")]
+    [Migration("20260403061310_InitialCreate")]
     partial class InitialCreate
     {
         /// <inheritdoc />
@@ -536,8 +536,8 @@ namespace JiShe.IoT.Migrations
                         .HasColumnType("character varying(256)");
 
                     b.Property<string>("ExtendedAttributeValue")
-                        .HasMaxLength(2048)
-                        .HasColumnType("character varying(2048)");
+                        .HasColumnType("jsonb")
+                        .HasComment("扩展属性值信息");
 
                     b.Property<bool>("IsEnabled")
                         .HasColumnType("boolean");

src/JiShe.IoT.EntityFrameworkCore/Migrations/20260403061310_InitialCreate.cs

@@ -1246,7 +1246,7 @@ namespace JiShe.IoT.Migrations
                     Description = table.Column<string>(type: "character varying(1024)", maxLength: 1024, nullable: true),
                     IsEnabled = table.Column<bool>(type: "boolean", nullable: false),
                     ExtendedAttribute = table.Column<string>(type: "character varying(256)", maxLength: 256, nullable: true),
-                    ExtendedAttributeValue = table.Column<string>(type: "character varying(2048)", maxLength: 2048, nullable: true),
+                    ExtendedAttributeValue = table.Column<string>(type: "jsonb", nullable: true, comment: "扩展属性值信息"),
                     CreationTime = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                     CreatorId = table.Column<Guid>(type: "uuid", nullable: true),
                     LastModificationTime = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),

src/JiShe.IoT.EntityFrameworkCore/Migrations/IoTDbContextModelSnapshot.cs

@@ -533,8 +533,8 @@ namespace JiShe.IoT.Migrations
                         .HasColumnType("character varying(256)");
 
                     b.Property<string>("ExtendedAttributeValue")
-                        .HasMaxLength(2048)
-                        .HasColumnType("character varying(2048)");
+                        .HasColumnType("jsonb")
+                        .HasComment("扩展属性值信息");
 
                     b.Property<bool>("IsEnabled")
                         .HasColumnType("boolean");