Feature/public courses

Tsi1.Api/Tsi1.Api/Controllers/CourseController.cs

@@ -281,7 +281,22 @@ namespace Tsi1.Api.Controllers
         [HttpGet("GetById/{courseId}")]
         public async Task<IActionResult> GetById(int courseId)
         {
-            var result = await _courseService.GetById(courseId);
+            var userId = int.Parse(HttpContext.User.Claims.FirstOrDefault(x => x.Type == "Id").Value);
+            var myUserType = HttpContext.User.Claims.FirstOrDefault(x => x.Type == ClaimTypes.Role).Value;
+
+            int? studentId = null;
+            if (myUserType == UserTypes.Student)
+            {
+                var userResult = await _userService.GetById(userId);
+                if (userResult.HasError)
+                {
+                    return BadRequest(userResult.Message);
+                }
+
+                studentId = userResult.Data.Student.Id;
+            }
+
+            var result = await _courseService.GetById(courseId, studentId);
             if (result.HasError)
             {
                 return BadRequest(result.Message);