Improved the Comments in Controller

ScrumTaskboard/Controllers/TasksController.cs

@@ -26,7 +26,17 @@ namespace ScrumTaskboard.Controllers
         }
 
         // GET: api/tasks
-        #nullable enable
+        /// <summary>
+        /// Retrieve all Tasks in DB.
+        /// </summary>
+        /// <param name="title"></param>
+        /// <param name="userstoryid"></param>
+        /// <param name="statusid"></param>
+        /// <param name="assignedtoid"></param>
+        /// <param name="projectid"></param>
+        /// <param name="priority"></param>
+        /// <returns></returns>
+#nullable enable
         [HttpGet]
         public async Task<ActionResult<IEnumerable<ScrumTask>>> GetTasks([FromQuery]string? title, [FromQuery]int? userstoryid, [FromQuery]int? statusid, [FromQuery]int? assignedtoid, [FromQuery]int? projectid, [FromQuery]ScrumPrio? priority)
         {
@@ -60,9 +70,14 @@ namespace ScrumTaskboard.Controllers
 
             return await filtered.ToListAsync();
         }
-        #nullable disable
+#nullable disable
 
         // GET: api/tasks/5
+        /// <summary>
+        /// Retrieve the Task by it's ID.
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
         [HttpGet("{id}")]
         public async Task<ActionResult<ScrumTask>> GetTask(int id)
         {
@@ -77,6 +92,12 @@ namespace ScrumTaskboard.Controllers
         }
 
         // PUT: api/tasks/5
+        /// <summary>
+        /// Update the Task identified by it's ID.
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="task"></param>
+        /// <returns></returns>
         [HttpPut("{id}")]
         public async Task<IActionResult> PutTask(int id, ScrumTask task)
         {
@@ -111,6 +132,11 @@ namespace ScrumTaskboard.Controllers
         }
 
         // POST: api/tasks
+        /// <summary>
+        /// Create a new Task.
+        /// </summary>
+        /// <param name="task"></param>
+        /// <returns></returns>
         [HttpPost]
         public async Task<ActionResult<ScrumTask>> PostTask(ScrumTask task)
         {
@@ -122,6 +148,11 @@ namespace ScrumTaskboard.Controllers
         }
 
         // DELETE: api/tasks/5
+        /// <summary>
+        /// Delete a Task identified by it's ID.
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns></returns>
         [HttpDelete("{id}")]
         public async Task<ActionResult<ScrumTask>> DeleteTask(int id)
         {