life quality changes

- refactored SurveyController.cs
- added ProducesResponseType to every endpoint in every controller
- remade mappers

SurveyBackend/SurveyBackend.API/Controllers/SurveyController.cs

@@ -3,13 +3,15 @@ using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using SurveyBackend.Core.Contexts;
 using SurveyBackend.DTOs.Survey;
+using SurveyBackend.Mappers;
+using SurveyBackend.Services.Exceptions;
 using SurveyLib.Core.Models;
 using SurveyLib.Core.Services;
 
 namespace SurveyBackend.Controllers;
 
 [ApiController]
-[Route("api/surveys")]
+[Route("surveys")]
 public class SurveyController : ControllerBase
 {
     private readonly ISurveyService _surveyService;
@@ -23,38 +25,42 @@ public class SurveyController : ControllerBase
 
     [AllowAnonymous]
     [HttpGet]
+    [ProducesResponseType(typeof(List<OutputSurveyDto>), StatusCodes.Status200OK)]
     public async Task<IActionResult> Get()
     {
-        var result = await _surveyService.GetSurveysAsync();
+        var surveys = await _surveyService.GetSurveysAsync();
+        var result = surveys.Select(SurveyMapper.ModelToOutputDto);
         return Ok(result);
     }
 
     [AllowAnonymous]
     [HttpGet("{id}")]
+    [ProducesResponseType(StatusCodes.Status404NotFound)]
+    [ProducesResponseType(typeof(OutputSurveyDto), StatusCodes.Status200OK)]
     public async Task<IActionResult> Get(int id)
     {
-        var result = await _surveyService.GetSurveyAsync(id);
-        return result is not null ? Ok(result) : NotFound();
+        var survey = await _surveyService.GetSurveyAsync(id);
+        var result = SurveyMapper.ModelToOutputDto(survey);
+        return Ok(result);
     }
 
     [Authorize]
     [HttpPost]
+    [ProducesResponseType(StatusCodes.Status201Created)]
     public async Task<IActionResult> Post([FromBody] CreateSurveyDto dto)
     {
         var userId = _userContext.UserId;
 
-        var survey = new Survey
-        {
-            Title = dto.Title,
-            Description = dto.Description,
-            CreatedBy = userId,
-        };
+        var survey = SurveyMapper.CreateDtoToModel(dto, userId);
         await _surveyService.AddSurveyAsync(survey);
-        return Ok();
+        return Created();
     }
 
     [Authorize]
     [HttpDelete("{id}")]
+    [ProducesResponseType(StatusCodes.Status404NotFound)]
+    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
+    [ProducesResponseType(StatusCodes.Status200OK)]
     public async Task<IActionResult> Delete(int id)
     {
         await _surveyService.DeleteSurveyAsync(id);
@@ -62,10 +68,13 @@ public class SurveyController : ControllerBase
     }
 
     [Authorize]
-    [HttpGet("my_surveys")]
+    [HttpGet("my")]
+    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
+    [ProducesResponseType(typeof(List<OutputSurveyDto>), StatusCodes.Status200OK)]
     public async Task<IActionResult> GetMySurveys()
     {
         var userId = _userContext.UserId;
+
         var result = await _surveyService.GetSurveysByUserIdAsync(userId);
         return Ok(result);
     }