feat(dal,api): добавлен индекс в таблицу UnitInValues. В api изменены респонсы Template и Unit.

PARR.DAL/Migrations/20251121002115_tbkUnitInValueAddIndexes.cs

@@ -0,0 +1,40 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace PARR.DAL.Migrations
+{
+    /// <inheritdoc />
+    public partial class tbkUnitInValueAddIndexes : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropIndex(
+                name: "IX_UnitInValues_FieldId",
+                schema: "unit",
+                table: "UnitInValues");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_UnitInValues_FieldId_ValueId",
+                schema: "unit",
+                table: "UnitInValues",
+                columns: new[] { "FieldId", "ValueId" });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropIndex(
+                name: "IX_UnitInValues_FieldId_ValueId",
+                schema: "unit",
+                table: "UnitInValues");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_UnitInValues_FieldId",
+                schema: "unit",
+                table: "UnitInValues",
+                column: "FieldId");
+        }
+    }
+}

PARR.DAL/Migrations/DataContextModelSnapshot.cs

@@ -2980,10 +2980,10 @@ namespace PARR.DAL.Migrations
 
                     b.HasKey("UnitId", "FieldId", "ValueId");
 
-                    b.HasIndex("FieldId");
-
                     b.HasIndex("ValueId");
 
+                    b.HasIndex("FieldId", "ValueId");
+
                     b.ToTable("UnitInValues", "unit", t =>
                         {
                             t.HasComment("Таблица связи ЭК с полями и со значениями");

PARR.DAL/Models/Unit/UnitInValue.cs

@@ -9,6 +9,7 @@ namespace PARR.DAL.Models.Unit
     [Table("UnitInValues", Schema = DataContextSettings.Unit)]
     [Comment("Таблица связи ЭК с полями и со значениями")]
     [PrimaryKey(nameof(UnitId), nameof(FieldId), nameof(ValueId))]
+    [Index(nameof(FieldId), nameof(ValueId))]
     public class UnitInValue : IBaseDateModified, IBaseDateCreated
     {
         public Guid UnitId { get; set; }