Merge pull request #18 from Team-Kaleidoscope/devv0.1

First stage: Complete. Awaiting further progress...

1 files changed, 83 insertions, 0 deletions

diff --git a/src/DevHive.Web/Controllers/CommentController.cs b/src/DevHive.Web/Controllers/CommentController.cs
new file mode 100644
index 0000000..c38e300
--- /dev/null
+++ b/src/DevHive.Web/Controllers/CommentController.cs
@@ -0,0 +1,83 @@
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+using AutoMapper;
+using System;
+using DevHive.Web.Models.Comment;
+using DevHive.Services.Models.Comment;
+using Microsoft.AspNetCore.Authorization;
+using DevHive.Services.Interfaces;
+
+namespace DevHive.Web.Controllers
+{
+	[ApiController]
+	[Route("/api/[controller]")]
+	[Authorize(Roles = "User,Admin")]
+	public class CommentController
+	{
+		private readonly ICommentService _commentService;
+		private readonly IMapper _commentMapper;
+
+		public CommentController(ICommentService commentService, IMapper commentMapper)
+		{
+			this._commentService = commentService;
+			this._commentMapper = commentMapper;
+		}
+
+		[HttpPost]
+		public async Task<IActionResult> AddComment(Guid userId, [FromBody] CreateCommentWebModel createCommentWebModel, [FromHeader] string authorization)
+		{
+			if (!await this._commentService.ValidateJwtForCreating(userId, authorization))
+				return new UnauthorizedResult();
+
+			CreateCommentServiceModel createCommentServiceModel =
+				this._commentMapper.Map<CreateCommentServiceModel>(createCommentWebModel);
+			createCommentServiceModel.CreatorId = userId;
+
+			Guid id = await this._commentService.AddComment(createCommentServiceModel);
+
+			return id == Guid.Empty ?
+				new BadRequestObjectResult("Could not create comment!") :
+				new OkObjectResult(new { Id = id });
+		}
+
+		[HttpGet]
+		[AllowAnonymous]
+		public async Task<IActionResult> GetCommentById(Guid id)
+		{
+			ReadCommentServiceModel readCommentServiceModel = await this._commentService.GetCommentById(id);
+			ReadCommentWebModel readCommentWebModel = this._commentMapper.Map<ReadCommentWebModel>(readCommentServiceModel);
+
+			return new OkObjectResult(readCommentWebModel);
+		}
+
+		[HttpPut]
+		public async Task<IActionResult> UpdateComment(Guid userId, [FromBody] UpdateCommentWebModel updateCommentWebModel, [FromHeader] string authorization)
+		{
+			if (!await this._commentService.ValidateJwtForComment(updateCommentWebModel.CommentId, authorization))
+				return new UnauthorizedResult();
+
+			UpdateCommentServiceModel updateCommentServiceModel =
+				this._commentMapper.Map<UpdateCommentServiceModel>(updateCommentWebModel);
+			updateCommentServiceModel.CreatorId = userId;
+
+			Guid id = await this._commentService.UpdateComment(updateCommentServiceModel);
+
+			return id == Guid.Empty ?
+				new BadRequestObjectResult("Unable to update comment!") :
+				new OkObjectResult(new { Id = id });
+		}
+
+		[HttpDelete]
+		public async Task<IActionResult> DeleteComment(Guid id, [FromHeader] string authorization)
+		{
+			if (!await this._commentService.ValidateJwtForComment(id, authorization))
+				return new UnauthorizedResult();
+
+			return await this._commentService.DeleteComment(id) ?
+				new OkResult() :
+				new BadRequestObjectResult("Could not delete Comment");
+		}
+
+	}
+}
+