9ab902808b
- 기능 요구사항 __기본기능__ v 권한 구분 관리자 권한 구현 v 깃헙아이디, 구글아이디로 로그인 가능 v 블로그 기본 CRUD v 연관글 등록 v 이미지 삽입시 이미지서버에 선업로드 후 URL반환 v 댓글과 대댓글 구현 v 랜드화면은 무한스크롤 구현 v 카테고리 화면에서는 일반 페이징 v 토스트 에디터 사용 v 게시물 조회수 순위별 v 최근 게시물 v 최근 코멘트 노출 v 블로그 태그별 검색과 태그 보이기 v 일반 검색기능 ----- - 카테고리 목록 설정 - 썸네일 링크로 추가 __추가기능__ - TOC - 글 1분단위 자동저장 - 새로운글 알람 보내기 - RSS피드 - 공유하기 기능 - 글 포스팅시 자동 커밋 푸시
326 lines
13 KiB
Java
326 lines
13 KiB
Java
package myblog.blog.article.controller;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import myblog.blog.article.domain.Article;
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import myblog.blog.article.dto.*;
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import myblog.blog.article.service.ArticleService;
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import myblog.blog.category.dto.CategoryForView;
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import myblog.blog.category.dto.CategoryNormalDto;
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import myblog.blog.category.service.CategoryService;
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import myblog.blog.comment.domain.Comment;
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import myblog.blog.comment.dto.CommentDto;
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import myblog.blog.comment.dto.CommentDtoForSide;
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import myblog.blog.comment.service.CommentService;
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import myblog.blog.member.auth.PrincipalDetails;
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import myblog.blog.member.dto.MemberDto;
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import myblog.blog.tags.dto.TagsDto;
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import myblog.blog.tags.service.TagsService;
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import org.modelmapper.ModelMapper;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.Slice;
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import org.springframework.security.core.Authentication;
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import org.springframework.stereotype.Controller;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.ui.Model;
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import org.springframework.web.bind.annotation.*;
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import javax.servlet.http.Cookie;
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import javax.servlet.http.HttpServletResponse;
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import java.util.List;
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import java.util.stream.Collectors;
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@Controller
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@RequiredArgsConstructor
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@Slf4j
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public class ArticleController {
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private final ModelMapper modelMapper;
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private final ArticleService articleService;
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private final TagsService tagsService;
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private final CategoryService categoryService;
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private final CommentService commentService;
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@GetMapping("article/write")
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public String writeArticleForm(ArticleForm articleForm, Model model) {
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List<CategoryNormalDto> categoryForInput =
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categoryService
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.findCategoryByTier(2)
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.stream()
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.map(c -> modelMapper.map(c, CategoryNormalDto.class))
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.collect(Collectors.toList());
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model.addAttribute("categoryInput", categoryForInput);
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List<TagsDto> tagsForInput =
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tagsService
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.findAllTags()
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.stream()
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.map(c -> new TagsDto(c.getName()))
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.collect(Collectors.toList());
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model.addAttribute("tagsInput", tagsForInput);
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CategoryForView categoryForView = categoryService.getCategoryForView();
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model.addAttribute("category", categoryForView);
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List<CommentDtoForSide> comments = commentService.recentCommentList()
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.stream()
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.map(comment ->
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new CommentDtoForSide(comment.getId(), comment.getArticle().getId(), comment.getContent()))
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.collect(Collectors.toList());
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model.addAttribute("commentsList", comments);
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model.addAttribute("articleDto", articleForm);
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return "article/articleWriteForm";
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}
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@PostMapping("article/write")
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@Transactional
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public String writeArticle(@ModelAttribute ArticleForm articleForm, Authentication authentication) {
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PrincipalDetails principal = (PrincipalDetails) authentication.getPrincipal();
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articleForm.setMemberId(principal.getMemberId());
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Long articleId = articleService.writeArticle(articleForm);
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return "redirect:/article/view?articleId=" + articleId;
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}
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@Transactional
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@GetMapping("article/list")
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public String getArticlesList(@RequestParam String category,
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@RequestParam Integer tier,
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@RequestParam Integer page,
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Model model) {
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CategoryForView categoryForView = categoryService.getCategoryForView();
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model.addAttribute("category", categoryForView);
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List<CommentDtoForSide> comments = commentService.recentCommentList()
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.stream()
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.map(comment ->
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new CommentDtoForSide(comment.getId(), comment.getArticle().getId(), comment.getContent()))
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.collect(Collectors.toList());
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model.addAttribute("commentsList", comments);
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PagingBoxDto pagingBoxDto = PagingBoxDto.createOf(page, articleService.getTotalArticleCntByCategory(category, categoryForView));
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model.addAttribute("pagingBox", pagingBoxDto);
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Slice<ArticleDtoForMain> articleList = articleService.getArticles(category, tier, pagingBoxDto.getCurPageNum());
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model.addAttribute("articleList", articleList);
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return "article/articleList";
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}
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@Transactional
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@GetMapping("article/list/tag/{tag}")
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public String getArticlesListByTag(@RequestParam Integer page,
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@PathVariable String tag,
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Model model) {
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CategoryForView categoryForView = categoryService.getCategoryForView();
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model.addAttribute("category", categoryForView);
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List<CommentDtoForSide> comments = commentService.recentCommentList()
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.stream()
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.map(comment ->
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new CommentDtoForSide(comment.getId(), comment.getArticle().getId(), comment.getContent()))
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.collect(Collectors.toList());
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model.addAttribute("commentsList", comments);
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Page<ArticleDtoForMain> articleList =
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articleService.getArticlesByTag(tag, page)
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.map(article ->
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modelMapper.map(article, ArticleDtoForMain.class));
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model.addAttribute("articleList", articleList);
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PagingBoxDto pagingBoxDto = PagingBoxDto.createOf(page, articleList.getTotalPages());
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model.addAttribute("pagingBox", pagingBoxDto);
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return "article/articleListByTag";
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}
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@Transactional
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@GetMapping("article/list/search/{keyword}")
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public String getArticlesListByKeyword(@RequestParam Integer page,
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@PathVariable String keyword,
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Model model) {
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CategoryForView categoryForView = categoryService.getCategoryForView();
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model.addAttribute("category", categoryForView);
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List<CommentDtoForSide> comments = commentService.recentCommentList()
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.stream()
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.map(comment ->
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new CommentDtoForSide(comment.getId(), comment.getArticle().getId(), comment.getContent()))
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.collect(Collectors.toList());
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model.addAttribute("commentsList", comments);
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Page<ArticleDtoForMain> articleList =
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articleService.getArticlesByKeyword(keyword, page)
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.map(article ->
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modelMapper.map(article, ArticleDtoForMain.class));
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model.addAttribute("articleList", articleList);
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PagingBoxDto pagingBoxDto = PagingBoxDto.createOf(page, articleList.getTotalPages());
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model.addAttribute("pagingBox", pagingBoxDto);
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return "article/articleListByKeyword";
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}
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@GetMapping("/article/view")
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public String readArticle(@RequestParam Long articleId,
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Authentication authentication,
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@CookieValue(required = false, name = "view") String cookie, HttpServletResponse response,
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Model model) {
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if (authentication != null) {
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PrincipalDetails principal = (PrincipalDetails) authentication.getPrincipal();
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MemberDto memberDto = modelMapper.map(principal.getMember(), MemberDto.class);
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model.addAttribute("member", memberDto);
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} else {
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model.addAttribute("member", null);
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}
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CategoryForView categoryForView = categoryService.getCategoryForView();
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model.addAttribute("category", categoryForView);
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List<CommentDtoForSide> comments = commentService.recentCommentList()
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.stream()
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.map(comment ->
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new CommentDtoForSide(comment.getId(), comment.getArticle().getId(), comment.getContent()))
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.collect(Collectors.toList());
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model.addAttribute("commentsList", comments);
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Article article = articleService.findArticleById(articleId);
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ArticleDtoForDetail articleDtoForDetail = modelMapper.map(article, ArticleDtoForDetail.class);
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List<String> tags = article.getArticleTagLists()
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.stream()
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.map(tag -> tag.getTags().getName())
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.collect(Collectors.toList());
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articleDtoForDetail.setTags(tags);
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model.addAttribute("article", articleDtoForDetail);
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List<ArticleDtoByCategory> articleTitlesSortByCategory =
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articleService
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.getArticlesByCategory(article.getCategory())
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.stream()
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.map(article1 -> modelMapper.map(article1, ArticleDtoByCategory.class))
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.collect(Collectors.toList());
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model.addAttribute("articlesSortBycategory", articleTitlesSortByCategory);
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addHitWithCookie(article, cookie, response);
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return "article/articleView";
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}
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@GetMapping("/article/edit")
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public String updateArticle(@RequestParam Long articleId,
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Authentication authentication,
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Model model) {
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List<CategoryNormalDto> categoryForInput =
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categoryService
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.findCategoryByTier(2)
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.stream()
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.map(c -> modelMapper.map(c, CategoryNormalDto.class))
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.collect(Collectors.toList());
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model.addAttribute("categoryInput", categoryForInput);
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List<TagsDto> tagsForInput =
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tagsService
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.findAllTags()
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.stream()
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.map(c -> modelMapper.map(c, TagsDto.class))
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.collect(Collectors.toList());
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model.addAttribute("tagsInput", tagsForInput);
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Article article = articleService.getArticleForEdit(articleId);
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ArticleDtoForEdit articleDto = modelMapper.map(article, ArticleDtoForEdit.class);
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List<String> tagList = article.getArticleTagLists()
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.stream()
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.map(articleTag -> articleTag.getTags().getName())
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.collect(Collectors.toList());
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articleDto.setArticleTagList(tagList);
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model.addAttribute("articleDto", articleDto);
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CategoryForView categoryForView = categoryService.getCategoryForView();
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model.addAttribute("category", categoryForView);
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List<CommentDtoForSide> comments = commentService.recentCommentList()
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.stream()
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.map(comment ->
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new CommentDtoForSide(comment.getId(), comment.getArticle().getId(), comment.getContent()))
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.collect(Collectors.toList());
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model.addAttribute("commentsList", comments);
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return "article/articleEditForm";
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}
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@PostMapping("/article/delete")
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@Transactional
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public String deleteArticle(@RequestParam Long articleId,
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Authentication authentication) {
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articleService.deleteArticle(articleId);
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return "redirect:/";
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}
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@PostMapping("/article/edit")
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@Transactional
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public String editArticle(@RequestParam Long articleId,
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@ModelAttribute ArticleForm articleForm, Authentication authentication) {
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PrincipalDetails principal = (PrincipalDetails) authentication.getPrincipal();
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articleForm.setMemberId(principal.getMemberId());
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articleService.editArticle(articleId, articleForm);
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return "redirect:/article/view?articleId=" + articleId;
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}
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@GetMapping("/main/article/{pageNum}")
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public @ResponseBody
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List<ArticleDtoForMain> mainNextPage(@PathVariable int pageNum) {
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return articleService.getArticles(pageNum).getContent();
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}
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private void addHitWithCookie(Article article, String cookie, HttpServletResponse response) {
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Long articleId = article.getId();
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if (cookie == null) {
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Cookie viewCookie = new Cookie("view", articleId + "/");
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viewCookie.setComment("게시물 조회 확인용");
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viewCookie.setMaxAge(60 * 60);
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articleService.addHit(article);
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response.addCookie(viewCookie);
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} else {
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boolean isRead = false;
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String[] viewCookieList = cookie.split("/");
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for (String alreadyRead : viewCookieList) {
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if (alreadyRead.equals(String.valueOf(articleId))) {
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isRead = true;
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break;
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}
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;
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}
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if (!isRead) {
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cookie += articleId + "/";
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articleService.addHit(article);
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}
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response.addCookie(new Cookie("view", cookie));
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}
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}
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}
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