14주차 모각코 학습 결과(22.10.05 14:00 ~ 17:00)

질문과 답변 영역을 맡게 되었다.

현재 질문 조회기능을 추가하였다.

추가하기 위해서 QuestionListResponseDto 클래스를 넣었다.

 

 

package kr.ac.cnu.swacademy.cagong.dto;

import kr.ac.cnu.swacademy.cagong.entity.Question;
import lombok.Getter;

import java.time.LocalDateTime;

@Getter
public class QuestionListResponseDto {
    private Long id;
    private String title;
    private LocalDateTime createdAt;

    public QuestionListResponseDto(Question entity){
        this.id = entity.getId();
        this.title = entity.getTitle();
        this.createdAt = entity.getCreatedAt();
    }
}

QuestionController 클래스에 @GetMapping을 추가하였다.

@GetMapping("/question")
public String questionList(Model model){
    model.addAttribute("questionList", questionService.findAllDesc());
    return "question/questionList";
}

@GetMapping
public String question(@PathVariable Long id, Model model){
    model.addAttribute("question", questionService.findById(id));
    return "question/detail";
}

QuestionService에도 코드를 추가했다.

@Transactional(readOnly = true)
public List<QuestionListResponseDto> findAllDesc(){
    return questionRepository.findAllDesc().stream()
            .map(QuestionListResponseDto::new)
            .collect(Collectors.toList());
}