commit

Tsi1.Api/Tsi1.Api/Controllers/ForumController.cs

Tsi1.Api/Tsi1.Api/Startup.cs

Tsi1.Api/Tsi1.BusinessLayer/Dtos/ForumCreateDto.cs

Tsi1.Api/Tsi1.BusinessLayer/Dtos/ForumPreviewDto.cs

Tsi1.Api/Tsi1.BusinessLayer/Helpers/ErrorMessages.cs

Tsi1.Api/Tsi1.BusinessLayer/Helpers/MappingProfile.cs

Tsi1.Api/Tsi1.BusinessLayer/Interfaces/IForumService.cs

Tsi1.Api/Tsi1.BusinessLayer/Interfaces/IPostService.cs

Tsi1.Api/Tsi1.BusinessLayer/Services/ForumService.cs

Tsi1.Api/Tsi1.DataLayer/Entities/Course.cs

Tsi1.Api/Tsi1.DataLayer/Entities/Forum.cs

Tsi1.Api/Tsi1.DataLayer/Entities/Post.cs

Tsi1.Api/Tsi1.DataLayer/Entities/PostMessage.cs

Tsi1.Api/Tsi1.DataLayer/Entities/User.cs

.../Tsi1.DataLayer/EntityConfiguration/ForumConfiguration.cs

...i/Tsi1.DataLayer/EntityConfiguration/PostConfiguration.cs

...DataLayer/EntityConfiguration/PostMessageConfiguration.cs

...ons/20201017193719_add-forum-post-postmessage.Designer.cs

...r/Migrations/20201017193719_add-forum-post-postmessage.cs

...Api/Tsi1.DataLayer/Migrations/Tsi1ContextModelSnapshot.cs