feat(api): AgentTask, AgentHistory

PARR.API/Validators/AgentHistoryRequestValidator.cs

@@ -0,0 +1,18 @@
+using FluentValidation;
+using PARR.API.Contracts.V1.Requests;
+using PARR.DAL.Contracts;
+
+namespace PARR.API.Validators
+{
+    public class AgentHistoryRequestValidator : AbstractValidator<AgentHistoryRequest>
+    {
+        public AgentHistoryRequestValidator()
+        {
+            RuleFor(t => t.TemplateId).NotEmpty().NotNull();
+
+            RuleFor(t => t.Level)
+                .Must(t => t == AgentHistoryLevelEnum.Start || t == AgentHistoryLevelEnum.End)
+                .WithMessage($"Допустимые значения: {(int)AgentHistoryLevelEnum.Start}, {(int)AgentHistoryLevelEnum.End}");
+        }
+    }
+}