Invitation globale work

+ tests
+ new services
+ InvitationDto and IInvitationReqest

Govor.Core/DTOs/InvitationDto.cs

@@ -0,0 +1,13 @@
+namespace Govor.Core.DTOs;
+
+public class InvitationDto
+{
+    public Guid Id { get; set; }
+    public bool IsAdmin { get; set; }
+    public bool IsActive { get; set; }
+    public string Code {get; set;}
+    public DateTime CreatedAt { get; set; }
+    public DateTime EndAt { get; set; }
+    public int MaxParticipants { get; set; }
+    public string Description { get; set; }
+}

Govor.Core/Infrastructure/Validators/InvitationValidator.cs

@@ -15,10 +15,10 @@ public class InvitationValidator : IObjectValidator<Invitation>
                 throw new ArgumentException("Id cannot be empty", nameof(inv.Id));
             if(inv.DateCreated == DateTime.MinValue)
                 throw new ArgumentException("DateCreated cannot be empty", nameof(inv.DateCreated));
-            if(inv.EndDate < inv.DateCreated)
-                throw new ArgumentException("EndDate cannot be less than StartDate", nameof(inv.EndDate));
-            if(inv.MaxParticipants <= 0)
-                throw new ArgumentException("MaxParticipants cannot be less than 0", nameof(inv.MaxParticipants));
+            if(inv.EndDate < inv.DateCreated && inv.IsActive)
+                throw new ArgumentException("EndDate cannot be less than StartDate when is active", nameof(inv.EndDate));
+            if((inv.MaxParticipants <= 0 || inv.MaxParticipants <= inv.Users.Count) && inv.IsActive)
+                throw new ArgumentException("MaxParticipants cannot be less than 0 or users cannot be more then MaxParticipants when is active", nameof(inv.MaxParticipants));
             if(inv.Code == string.Empty || inv.Code.Length < MIN_INVITATION_LENGTH)
                 throw new ArgumentException($"Code cannot be empty or less then {MIN_INVITATION_LENGTH}", nameof(inv.Code));
         }

Govor.Core/Models/Invitation.cs

@@ -4,6 +4,7 @@ public class Invitation
 {
     public Guid Id { get; set; }
     public bool IsAdmin { get; set; }
+    public bool IsActive { get; set; } = true;
     public string Code { get; set; }
     public string Description { get; set; }
     public DateTime DateCreated { get; set; }

Govor.Core/Repositories/Invaites/IInvitesExist.cs

@@ -5,5 +5,6 @@ namespace Govor.Core.Repositories.Invaites;
 public interface IInvitesExist
 {
     bool Exist(Invitation invitation);
+    bool Exist(string code);
     bool Exist(Guid guid);
 }

Govor.Core/Requests/CreateInvitationRequest.cs

@@ -0,0 +1,9 @@
+namespace Govor.Core.Requests;
+
+public class CreateInvitationRequest
+{
+    public DateTime EndDate { get; set; }
+    public int MaxParticipants { get; set; }
+    public bool IsAdmin { get; set; }
+    public string Description { get; set; }
+}