add basic versions of retrieving answers by question or completion

SurveyBackend/SurveyBackend.API/Controllers/AnswerController.cs

@@ -0,0 +1,37 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using SurveyBackend.Mappers;
+using SurveyLib.Core.Services;
+
+namespace SurveyBackend.Controllers;
+
+[ApiController]
+public class AnswerController : ControllerBase
+{
+    private readonly IAnswerService _answerService;
+
+    public AnswerController(IAnswerService answerService)
+    {
+        _answerService = answerService;
+    }
+
+    [Authorize]
+    [HttpGet]
+    [Route("api/questions/{id:int}/answers")]
+    public async Task<IActionResult> GetAnswersByQuestionId(int id)
+    {
+        var models = await _answerService.GetAnswersByQuestionIdAsync(id);
+        var result = models.Select(AnswerMapper.ModelToOutputDto);
+        return Ok(result);
+    }
+
+    [Authorize]
+    [HttpGet]
+    [Route("api/completions/{id:int}/answers")]
+    public async Task<IActionResult> GetAnswersByCompletionId(int id)
+    {
+        var models = await _answerService.GetAnswersByCompletionIdAsync(id);
+        var result = models.Select(AnswerMapper.ModelToOutputDto);
+        return Ok(result);
+    }
+}

SurveyBackend/SurveyBackend.API/Controllers/AnswerVariantsController.cs

@@ -52,16 +52,15 @@ public class AnswerVariantsController : ControllerBase
     /// <summary>
     /// Обновить вариант ответа на вопрос
     /// </summary>
-    /// <param name="surveyId">Идентификатор опроса</param>
-    /// <param name="questionId">Идентификатор вопроса</param>
     /// <param name="id">Идентификатор варианта ответа</param>
     /// <param name="dto">Объект с данными для обновления варианта ответа</param>
     /// <returns>Результат обновленного варианта ответа</returns>
     [Authorize]
-    [HttpPut("{id}")]
-    public async Task<IActionResult> Update(int surveyId, int questionId, int id, [FromBody] AnswerVariantUpdateDto dto)
+    [HttpPut]
+    [Route("/api/answerVariants/{id:int}")]
+    public async Task<IActionResult> Update(int id, [FromBody] AnswerVariantUpdateDto dto)
     {
-        var model = AnswerVariantMapper.UpdateDtoToModel(dto, questionId, id);
+        var model = AnswerVariantMapper.UpdateDtoToModel(dto, id);
         await _answerVariantsService.UpdateAnswerVariantAsync(model);
         var result = AnswerVariantMapper.ModelToOutputDto(model);
         return Ok(result);
@@ -70,13 +69,12 @@ public class AnswerVariantsController : ControllerBase
     /// <summary>
     /// Удалить вариант ответа на вопрос
     /// </summary>
-    /// <param name="surveyId">Идентификатор опроса</param>
-    /// <param name="questionId">Идентификатор вопроса</param>
     /// <param name="id">Идентификатор варианта ответа</param>
     /// <returns>Результат операции удаления</returns>
     [Authorize]
-    [HttpDelete("{id}")]
-    public async Task<IActionResult> Delete(int surveyId, int questionId, int id)
+    [HttpDelete]
+    [Route("/api/answerVariants/{id:int}")]
+    public async Task<IActionResult> Delete(int id)
     {
         await _answerVariantsService.DeleteAnswerVariantAsync(id);
         return Ok();