完成管理后台新闻详情页保存功能

admin/src/main/java/com/jinrui/reference/admin/controller/NewsController.java

@@ -1,7 +1,7 @@
 package com.jinrui.reference.admin.controller;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.jinrui.reference.core.model.dto.news.SaveDraftDTO;
+import com.jinrui.reference.core.model.dto.news.SaveNewsDTO;
 import com.jinrui.reference.admin.model.entity.AdminUser;
 import com.jinrui.reference.core.model.vo.ResultObject;
 import com.jinrui.reference.core.model.vo.news.NewsVO;
@@ -34,9 +34,39 @@ public class NewsController {
         this.objectMapper = objectMapper;
     }
 
+    @PostMapping("/create/publish")
+    public ResultObject<Void> createPublish(@RequestHeader("auth-token") String token,
+                                            @RequestBody SaveNewsDTO saveNewsDTO) {
+        if (!StringUtils.hasText(token)) {
+            return ResultObject.failed("登陆Token为空!");
+        }
+
+        try {
+            AdminUser adminUser = AdminJwtService.parseToken(token);
+            if (adminUser == null) {
+                log.warn("解析token {}拿不到AdminUser对象!", token);
+                return ResultObject.failed("登陆Token有误，请联系系统管理员!");
+            }
+
+            Long adminUserId = adminUser.getId();
+            if (!adminUser.isActive()) {
+                log.warn("当前用户已被封禁! id = {}", adminUserId);
+                return ResultObject.failed("当前用户已被封禁！请联系系统管理员!");
+            }
+
+            log.info("path: /news/create/publish, method: POST, request user id: {}, param: {}",
+                    adminUserId, objectMapper.writeValueAsString(saveNewsDTO));
+
+            return newsService.createPublish(adminUserId, saveNewsDTO);
+        } catch (Exception e) {
+            log.error("解析登陆Token出错!", e);
+            return ResultObject.failed(500, "服务端错误，请联系系统管理员!");
+        }
+    }
+
     @PostMapping("/save")
     public ResultObject<Void> saveDraft(@RequestHeader("auth-token") String token,
-                                        @RequestBody SaveDraftDTO saveDraftDTO) {
+                                        @RequestBody SaveNewsDTO saveNewsDTO) {
         if (!StringUtils.hasText(token)) {
             return ResultObject.failed("登陆Token为空!");
         }
@@ -54,13 +84,13 @@ public class NewsController {
             }
 
             log.info("path: /news/save, method: POST, request user id: {}, param: {}",
-                    adminUser.getId(), objectMapper.writeValueAsString(saveDraftDTO));
+                    adminUser.getId(), objectMapper.writeValueAsString(saveNewsDTO));
         } catch (Exception e) {
             log.error("解析登陆Token出错!", e);
             return ResultObject.failed(500, "服务端错误，请联系系统管理员!");
         }
 
-        return newsService.saveDraft(saveDraftDTO);
+        return newsService.saveDraft(saveNewsDTO);
     }
 
     @GetMapping

core/src/main/java/com/jinrui/reference/core/mapper/ColumnMapper.java

@@ -17,6 +17,9 @@ import java.util.Set;
 
 public interface ColumnMapper {
 
+    @Delete("delete from news_column_rel where news_id = #{newsId}")
+    void deleteNews(@Param("newsId") Long newsId);
+
     @Delete("delete from draft_column_rel where draft_id = #{draftId}")
     void deleteDraft(@Param("draftId") Long draftId);
 
@@ -32,6 +35,18 @@ public interface ColumnMapper {
             ")")
     void saveDraftColumnRel(@Param("draftId") Long draftId, @Param("columnId") Long columnId, @Param("type") Integer type);
 
+    @Insert("<script>" +
+            "insert into news_column_rel(news_id, column_id" +
+            "<if test=\"type != null\">" +
+            ", type" +
+            "</if>" +
+            ") values (#{newsId}, #{columnId}" +
+            "<if test=\"type != null\">" +
+            ", #{type}" +
+            "</if>" +
+            ")")
+    void saveNewsColumnRel(@Param("newsId") Long newsId, @Param("columnId") Long columnId, @Param("type") Integer type);
+
     @Results({
             @Result(column = "id", property = "id", id = true),
             @Result(column = "parent_id", property = "parentId"),

core/src/main/java/com/jinrui/reference/core/mapper/NewsMapper.java

@@ -12,6 +12,9 @@ import java.util.List;
 
 public interface NewsMapper {
 
+    @Delete("delete from news where id = #{newsId}")
+    void deleteNews(@Param("newsId") Long newsId);
+
     @Delete("delete from news_draft where id = #{draftId}")
     void deleteDraft(@Param("draftId") Long draftId);
 
@@ -27,6 +30,19 @@ public interface NewsMapper {
             "where id = #{id}")
     void updateNews(News news);
 
+    @Update("update news " +
+            "set editor_id = #{editorId}," +
+            "draft_id = NULL, " +
+            "title = #{title}," +
+            "summary = #{summary}," +
+            "picture = #{picture}," +
+            "content = #{content}," +
+            "status = #{status}," +
+            "update_time = now()," +
+            "publish_time = now() " +
+            "where id = #{id}")
+    void publishNews(News news);
+
     @Select("select id, draft_id as draftId, status from news where id = #{id}")
     News getById(@Param("id") Long id);
 

core/src/main/java/com/jinrui/reference/core/mapper/TagMapper.java

@@ -14,12 +14,18 @@ import java.util.List;
 
 public interface TagMapper {
 
+    @Delete("delete from news_tag_rel where news_id = #{newsId}")
+    void deleteNews(@Param("newsId") Long newsId);
+
     @Delete("delete from draft_tag_rel where draft_id = #{draftId}")
     void deleteDraft(@Param("draftId") Long draftId);
 
     @Insert("insert into draft_tag_rel(draft_id, tag_id) values (#{draftId}, #{tagId})")
     void saveDraftTagRel(@Param("draftId") Long draftId, @Param("tagId") Long tagId);
 
+    @Insert("insert into news_tag_rel(news_id, tag_id) values (#{newsId}, #{tagId})")
+    void saveNewsTagRel(@Param("newsId") Long newsId, @Param("tagId") Long tagId);
+
     @Results({
             @Result(column = "id", property = "id", id = true),
             @Result(column = "parent_id", property = "parentId"),

core/src/main/java/com/jinrui/reference/core/model/dto/news/SaveNewsDTO.java

@@ -1,7 +1,7 @@
 package com.jinrui.reference.core.model.dto.news;
 
 @SuppressWarnings("unused")
-public class SaveDraftDTO {
+public class SaveNewsDTO {
 
     private Long id;
 

core/src/main/java/com/jinrui/reference/core/model/entity/News.java

@@ -1,6 +1,6 @@
 package com.jinrui.reference.core.model.entity;
 
-import com.jinrui.reference.core.model.dto.news.SaveDraftDTO;
+import com.jinrui.reference.core.model.dto.news.SaveNewsDTO;
 
 import java.util.Date;
 
@@ -72,13 +72,13 @@ public class News {
 
     public News() {}
 
-    public News(SaveDraftDTO saveDraftDTO) {
+    public News(SaveNewsDTO saveNewsDTO) {
-        this.id = saveDraftDTO.getId();
+        this.id = saveNewsDTO.getId();
-        this.title = saveDraftDTO.getTitle();
+        this.title = saveNewsDTO.getTitle();
-        this.summary = saveDraftDTO.getSummary();
+        this.summary = saveNewsDTO.getSummary();
-        this.picture = saveDraftDTO.getPicture();
+        this.picture = saveNewsDTO.getPicture();
         this.type = 1;
-        this.content = saveDraftDTO.getContent();
+        this.content = saveNewsDTO.getContent();
         this.status = 0;
         this.createTime = new Date();
         this.updateTime = new Date();

core/src/main/java/com/jinrui/reference/core/model/entity/NewsDraft.java

@@ -1,6 +1,6 @@
 package com.jinrui.reference.core.model.entity;
 
-import com.jinrui.reference.core.model.dto.news.SaveDraftDTO;
+import com.jinrui.reference.core.model.dto.news.SaveNewsDTO;
 
 import java.util.Date;
 
@@ -52,13 +52,13 @@ public class NewsDraft {
 
     public NewsDraft() {}
 
-    public NewsDraft(SaveDraftDTO saveDraftDTO) {
+    public NewsDraft(SaveNewsDTO saveNewsDTO) {
-        this.id = saveDraftDTO.getId();
+        this.id = saveNewsDTO.getId();
-        this.title = saveDraftDTO.getTitle();
+        this.title = saveNewsDTO.getTitle();
-        this.summary = saveDraftDTO.getSummary();
+        this.summary = saveNewsDTO.getSummary();
-        this.picture = saveDraftDTO.getPicture();
+        this.picture = saveNewsDTO.getPicture();
         this.type = 1;
-        this.content = saveDraftDTO.getContent();
+        this.content = saveNewsDTO.getContent();
         this.createTime = new Date();
         this.updateTime = new Date();
     }

core/src/main/java/com/jinrui/reference/core/service/NewsService.java

@@ -8,7 +8,7 @@ import com.jinrui.reference.core.mapper.TagMapper;
 import com.jinrui.reference.core.model.dto.news.SaveDraftColumn;
 import com.jinrui.reference.core.model.dto.news.SaveDraftColumnItem;
 import com.jinrui.reference.core.model.dto.news.SaveDraftColumnVip;
-import com.jinrui.reference.core.model.dto.news.SaveDraftDTO;
+import com.jinrui.reference.core.model.dto.news.SaveNewsDTO;
 import com.jinrui.reference.core.model.dto.news.SaveDraftTag;
 import com.jinrui.reference.core.model.entity.Column;
 import com.jinrui.reference.core.model.entity.DraftColumnRel;
@@ -51,22 +51,98 @@ public class NewsService {
         this.tagMapper = tagMapper;
     }
 
-    public ResultObject<Void> saveDraft(SaveDraftDTO saveDraftDTO) {
+    public ResultObject<Void> createPublish(Long editorId, SaveNewsDTO saveNewsDTO) {
-        Long id = saveDraftDTO.getId();
+        Long id = saveNewsDTO.getId();
-        if (id == null) {
+        Long newsId = saveNewsDTO.getId();
-            return saveNewDraft(saveDraftDTO, null);
-        }
-        return updateDraft(saveDraftDTO);
-    }
-
-    private ResultObject<Void> updateDraft(SaveDraftDTO saveDraftDTO) {
-        Long id = saveDraftDTO.getId();
         News news = newsMapper.getById(id);
         Long draftId = news.getDraftId();
         if (draftId != null) {
             deleteDraft(draftId);
         }
-        return saveNewDraft(saveDraftDTO, news);
+        news = new News(saveNewsDTO);
+        news.setStatus(2);
+        news.setEditorId(editorId);
+        newsMapper.publishNews(news);
+        deleteNewsColumnAndTag(newsId);
+        try {
+            SaveDraftTag saveDraftTag = saveNewsDTO.getTag();
+            if (saveDraftTag != null) {
+                Long source = saveDraftTag.getSource();
+                if (source != null) {
+                    tagMapper.saveNewsTagRel(id, source);
+                }
+                Long field = saveDraftTag.getField();
+                if (field != null) {
+                    tagMapper.saveNewsTagRel(id, field);
+                }
+            }
+        } catch (Exception e) {
+            log.error("保存发布新闻标签出错!", e);
+            return ResultObject.failed(500, "服务器错误，请联系系统管理员！");
+        }
+
+        try {
+            SaveDraftColumn column = saveNewsDTO.getColumn();
+            if (column != null) {
+                SaveDraftColumnVip vip = column.getVip();
+                if (vip != null) {
+                    id = vip.getId();
+                    if (id != null) {
+                        Integer type = vip.getType();
+                        columnMapper.saveNewsColumnRel(newsId, id, type);
+                    }
+                }
+                SaveDraftColumnItem earlyKnow = column.getEarlyKnow();
+                if (earlyKnow != null) {
+                    Boolean show = earlyKnow.getShow();
+                    if (show != null && show) {
+                        Integer type = earlyKnow.getType();
+                        columnMapper.saveNewsColumnRel(newsId, 13L, type);
+                    }
+                }
+                Boolean showEverything = column.getShowEverything();
+                if (showEverything != null && showEverything) {
+                    columnMapper.saveNewsColumnRel(newsId, 14L, null);
+                }
+            }
+        } catch (Exception e) {
+            log.error("保存发布新闻栏目栏目出错！", e);
+            return ResultObject.failed(500, "服务器错误，请联系系统管理员！");
+        }
+        return ResultObject.success();
+    }
+
+    public ResultObject<Void> saveDraft(SaveNewsDTO saveNewsDTO) {
+        Long id = saveNewsDTO.getId();
+        if (id == null) {
+            return saveNewDraft(saveNewsDTO, null);
+        }
+        return updateDraft(saveNewsDTO);
+    }
+
+    private ResultObject<Void> updateDraft(SaveNewsDTO saveNewsDTO) {
+        Long id = saveNewsDTO.getId();
+        News news = newsMapper.getById(id);
+        Long draftId = news.getDraftId();
+        if (draftId != null) {
+            deleteDraft(draftId);
+        }
+        return saveNewDraft(saveNewsDTO, news);
+    }
+
+    private void deleteNews(News news) {
+        Long newsId = news.getId();
+        Long draftId = news.getDraftId();
+        if (draftId != null) {
+            deleteDraft(draftId);
+        }
+        deleteNewsColumnAndTag(newsId);
+        newsMapper.deleteNews(newsId);
+    }
+
+    private void deleteNewsColumnAndTag(Long newsId) {
+        columnMapper.deleteNews(newsId);
+        tagMapper.deleteNews(newsId);
     }
 
     private void deleteDraft(Long draftId) {
@@ -75,8 +151,8 @@ public class NewsService {
         tagMapper.deleteDraft(draftId);
     }
 
-    private ResultObject<Void> saveNewDraft(SaveDraftDTO saveDraftDTO, News news) {
+    private ResultObject<Void> saveNewDraft(SaveNewsDTO saveNewsDTO, News news) {
-        NewsDraft newsDraft = new NewsDraft(saveDraftDTO);
+        NewsDraft newsDraft = new NewsDraft(saveNewsDTO);
         try {
             newsMapper.saveDraft(newsDraft);
         } catch (Exception e) {
@@ -86,7 +162,7 @@ public class NewsService {
 
         Long draftId = newsMapper.getLastInsertId();
         if (news == null) {
-            news = new News(saveDraftDTO);
+            news = new News(saveNewsDTO);
             news.setDraftId(draftId);
             try {
                 newsMapper.saveNews(news);
@@ -97,7 +173,7 @@ public class NewsService {
         } else {
             Integer status = news.getStatus();
             if (status < 2) {
-                news = new News(saveDraftDTO);
+                news = new News(saveNewsDTO);
                 news.setStatus(status);
                 news.setDraftId(draftId);
                 try {
@@ -118,7 +194,7 @@ public class NewsService {
         }
 
         try {
-            SaveDraftTag saveDraftTag = saveDraftDTO.getTag();
+            SaveDraftTag saveDraftTag = saveNewsDTO.getTag();
             if (saveDraftTag != null) {
                 Long source = saveDraftTag.getSource();
                 if (source != null) {
@@ -135,7 +211,7 @@ public class NewsService {
         }
 
         try {
-            SaveDraftColumn column = saveDraftDTO.getColumn();
+            SaveDraftColumn column = saveNewsDTO.getColumn();
             if (column != null) {
                 SaveDraftColumnVip vip = column.getVip();
                 if (vip != null) {