完成用户书签管理的CRUD

ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java

@@ -45,6 +45,7 @@ public class CaptchaController
     @GetMapping("/captchaImage")
     public AjaxResult getCode(HttpServletResponse response) throws IOException
     {
+
         // 保存验证码信息
         String uuid = IdUtils.simpleUUID();
         String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;

ruoyi-admin/src/main/java/com/ruoyi/web/controller/yunbookmark/SqBookmarkController.java

@@ -39,7 +39,7 @@ import com.ruoyi.common.core.page.TableDataInfo;
 @RequestMapping("/bookmark/bookmark")
 public class SqBookmarkController extends BaseController
 {
-    public static Logger logger =  LoggerFactory.getLogger(SqBookmarkController.class);
+    public final static Logger logger =  LoggerFactory.getLogger(SqBookmarkController.class);
     @Autowired
     private ISqBookmarkService sqBookmarkService;
 

ruoyi-admin/src/main/java/com/ruoyi/web/controller/yunbookmark/SqUserTagController.java

@@ -3,6 +3,7 @@ package com.ruoyi.web.controller.yunbookmark;
 import java.util.List;
 import java.util.Map;
 
+import com.ruoyi.common.core.domain.entity.SysUser;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -36,17 +37,71 @@ public class SqUserTagController extends BaseController
     private ISqUserTagService sqUserTagService;
 
     /**
-     * 获取用戶标签
+     * 用戶获取标签
      */
 
-    @GetMapping(value = "/selectTagByUserID/{userId}")
+    @GetMapping(value = "/selectTagByUserID")
-    public AjaxResult selectSqUserTagByUserId(@PathVariable("userId") Long userId)
+    public AjaxResult selectSqUserTagByUserId()
     {
-        List<Map<String,Object>> map =  sqUserTagService.selectSqUserTagByUserId(userId);
+        SysUser sysUser=getAuthUser();
+        startPage();
+        List<Map<String,Object>> map =  sqUserTagService.selectSqUserTagByUserId(sysUser.getUserId());
         return AjaxResult.success(map);
     }
 
+    /**
+     * 用户删除标签
+     */
+    @PreAuthorize("@ss.hasPermi('system:tag:remove')")
+    @Log(title = "标签管理", businessType = BusinessType.DELETE)
+    @DeleteMapping("/userRemoveByid/{ids}")
+    public AjaxResult userRemoveByid(@PathVariable Long[] ids)
+    {
+        SysUser sysUser=getAuthUser();
+        return toAjax(sqUserTagService.userRemoveByid(ids,sysUser.getUserId()));
+    }
 
+    /**
+     * 用户新增标签
+     */
+    @PreAuthorize("@ss.hasPermi('system:tag:add')")
+    @Log(title = "标签管理", businessType = BusinessType.INSERT)
+    @PostMapping(value = "/SqUserTagAdd")
+    public AjaxResult SqUserTagAdd(@RequestBody SqUserTag sqUserTag) {
+        SysUser sysUser = getAuthUser();
+        sqUserTag.setUserId(sysUser.getUserId());
+        //检测标签是否已经存在
+        int i = sqUserTagService.selectCountByName(sqUserTag.getTagName(), sysUser.getUserId());
+        if (i > 0) {
+            return AjaxResult.error("新增标签'" + sqUserTag.getTagName() + "'失败，该标签已存在");
+        }
+        return toAjax(sqUserTagService.insertSqUserTagAdd(sqUserTag));
+    }
+
+    /**
+     * 用户修改标签
+     */
+    @PreAuthorize("@ss.hasPermi('system:tag:edit')")
+    @Log(title = "标签管理", businessType = BusinessType.UPDATE)
+    @PutMapping(value = "/SqUserTagEdit")
+    public AjaxResult SqUserTagEdit(@RequestBody SqUserTag sqUserTag) {
+        SysUser sysUser = getAuthUser();
+        //检测操作的是否自己的标签
+        SqUserTag tag = sqUserTagService.selectSqUserTagById(sqUserTag.getId());
+        if (!tag.getUserId().equals(sysUser.getUserId())) {
+            return AjaxResult.error("修改失败,检测到异常操作已被系统记录!");
+        }
+        //检测标签是否已经存在
+        int i = sqUserTagService.selectCountByName(sqUserTag.getTagName(), sysUser.getUserId());
+        if (i > 0) {
+            return AjaxResult.error("修改标签【" +tag.getTagName()+"】为【"+ sqUserTag.getTagName() + "】失败，标签【"+sqUserTag.getTagName()+"】已存在");
+        }
+
+        //做一次数据初始化 防止用户传入的 注入的数据
+        tag.setTagName(sqUserTag.getTagName());
+        tag.setIorder(sqUserTag.getIorder());
+        return toAjax(sqUserTagService.updateSqUserTagEdit(tag));
+    }
 
 
 

ruoyi-common/src/main/java/com/ruoyi/common/utils/YunConstant.java

@@ -0,0 +1,21 @@
+package com.ruoyi.common.utils;
+
+/**
+ * @Auther: Wang
+ * @Date: 2020/09/16 20:29
+ * 功能描述: 常用常量
+ */
+public class YunConstant {
+
+
+    /**
+     * 系统标签
+     */
+    public static final String KEY_TAGS_SYSTEM="S";
+
+    /**
+     * 用户标签
+     */
+    public static final String KEY_TAGS_PERSON="P";
+
+}

ruoyi-yunbookmark/src/main/java/com/ruoyi/bookmark/mapper/SqBookmarkMapper.java

@@ -79,4 +79,5 @@ public interface SqBookmarkMapper extends MyMapper<SqBookmark>
      * @return 结果
      */
     public void updateSqBookmarkBymenuId(Long menuId);
+
 }

ruoyi-yunbookmark/src/main/java/com/ruoyi/bookmark/mapper/SqTagMapper.java

@@ -5,6 +5,7 @@ import java.util.List;
 import com.ruoyi.bookmark.domain.SqBookmarkTag;
 import com.ruoyi.bookmark.domain.SqTag;
 import com.ruoyi.common.mybatisMapper.MyMapper;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * 书签_标签Mapper接口
@@ -16,6 +17,15 @@ public interface SqTagMapper extends MyMapper<SqTag>
 {
 
 
+
+
+   /**
+    * 通过标签名字查看是否存在
+    *
+    * @param name
+    * @return 书签_标签集合
+    */
+    public List<SqTag> selectCountByName(String name);
     /**
      * 查询书签_标签
      *
@@ -63,4 +73,15 @@ public interface SqTagMapper extends MyMapper<SqTag>
      * @return 结果
      */
     public int deleteSqTagByIds(Long[] ids);
+
+
+    /**
+     * 批量修改对应书签的 标签
+     *
+     * @param tagId 修改前引用的ID
+     * @param toTagId 修改标签后引用的ID
+     * @param userId 修改前引用的ID
+     * @return 结果
+     */
+    int updateBookmarkTagIdByTagId(@Param("tagId")Long tagId, @Param("toTagId")Long toTagId, @Param("userId")Long userId);
 }

ruoyi-yunbookmark/src/main/java/com/ruoyi/bookmark/mapper/SqUserTagMapper.java

@@ -89,4 +89,22 @@ public interface SqUserTagMapper  extends MyMapper<SqUserTag>
      * @return 结果
      */
     public int deleteSqUserTagByIds(Long[] ids);
+
+    /**
+     * 删除标签管理信息
+     *
+     * @param ids 书签标签ID串
+     * @param userId 用户ID
+     * @return 结果
+     */
+    public int userRemoveByid(@Param("ids")Long[] ids, @Param("userId")Long userId);
+
+    /**
+     * 通过标签名字查看是否存在
+     *
+     * @param name String
+     * @param userId Long
+     * @return 数量
+     */
+    public int selectCountByName(@Param("name")String name,@Param("userId")Long userId);
 }

ruoyi-yunbookmark/src/main/java/com/ruoyi/bookmark/service/ISqUserTagService.java

@@ -91,4 +91,38 @@ public interface ISqUserTagService
      * @return 结果
      */
     public int deleteSqUserTagById(Long id);
+
+    /**
+     * 删除标签管理信息
+     *
+     * @param ids 书签标签ID串
+     * @param userId 用户ID
+     * @return 结果
+     */
+    public int userRemoveByid(Long[] ids, Long userId);
+
+
+    /**
+     * 用户添加标签
+     *
+     * @param  sqUserTag
+     * @return int
+     */
+    int insertSqUserTagAdd(SqUserTag sqUserTag);
+
+    /**
+     * 用户修改标签
+     *
+     * @param  sqUserTag
+     * @return int
+     */
+    int updateSqUserTagEdit(SqUserTag sqUserTag);
+    /**
+     * 查询用户 是否已经有此标签
+     *
+     * @param  name
+     * @param  userId
+     * @return int
+     */
+    int selectCountByName(String name,Long userId);
 }

ruoyi-yunbookmark/src/main/java/com/ruoyi/bookmark/service/impl/SqUserTagServiceImpl.java

@@ -3,7 +3,14 @@ package com.ruoyi.bookmark.service.impl;
 import java.util.List;
 import java.util.Map;
 
+import cn.hutool.core.date.DateUtil;
 import com.github.wujun234.uid.UidGenerator;
+import com.ruoyi.bookmark.domain.SqTag;
+import com.ruoyi.bookmark.mapper.SqBookmarkMapper;
+import com.ruoyi.bookmark.mapper.SqTagMapper;
+import com.ruoyi.common.utils.YunConstant;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.bookmark.mapper.SqUserTagMapper;
@@ -21,9 +28,16 @@ import javax.annotation.Resource;
 @Service
 public class SqUserTagServiceImpl implements ISqUserTagService
 {
+     public final static Logger logger =  LoggerFactory.getLogger(SqUserTagServiceImpl.class);
+
     @Autowired
     private SqUserTagMapper sqUserTagMapper;
 
+    @Autowired
+    private SqTagMapper sqTagMapper;
+
+
+
 
 
 
@@ -139,4 +153,98 @@ public class SqUserTagServiceImpl implements ISqUserTagService
     {
         return sqUserTagMapper.deleteSqUserTagById(id);
     }
+
+    /**
+     * 删除标签管理信息
+     *
+     * @param ids 书签标签ID串
+     * @param userId 用户ID
+     * @return 结果
+     */
+    @Override
+    public int userRemoveByid(Long[] ids, Long userId) {
+        return sqUserTagMapper.userRemoveByid(ids,userId);
+    }
+
+
+    /**
+     * @Description 用户添加标签
+     * @Author  wanghao
+     * @Date   2020/09/16 20:00
+     * @Param  [sqUserTag]
+     * @Return      int
+     * @Exception
+     *
+     */
+    @Override
+    public int insertSqUserTagAdd(SqUserTag sqUserTag) {
+
+      List<SqTag> sqtag =  sqTagMapper.selectCountByName(sqUserTag.getTagName());
+      if (sqtag!=null&&!sqtag.isEmpty()){
+          sqUserTag.setTagId(sqtag.get(0).getId());
+          sqUserTag.setTagName(sqtag.get(0).getName());
+          sqUserTag.setIcount(1);
+      }else {
+          SqTag sqTag=new SqTag();
+          sqTag.setName(sqUserTag.getTagName());
+          sqTag.setIcount(1);
+          sqTag.setUserId(sqUserTag.getUserId());
+          sqTag.setTagType(YunConstant.KEY_TAGS_PERSON);
+          sqTag.setStatus(0);
+          sqTag.setCreateTime(DateUtil.date(System.currentTimeMillis()));
+          sqTagMapper.insertSqTag(sqTag);
+          //创建新的标签后
+          logger.debug("创建新标签ID:"+sqTag.getId()+"name:"+sqUserTag.getTagName());
+          sqUserTag.setTagId(sqTag.getId());
+          sqUserTag.setTagName(sqUserTag.getTagName());
+          sqUserTag.setIcount(1);
+      }
+        return sqUserTagMapper.insertSqUserTag(sqUserTag);
+    }
+
+    /**
+     *用户修改书签
+     *
+     * @param  sqUserTag
+     * @return int
+     */
+    @Override
+    public int updateSqUserTagEdit(SqUserTag sqUserTag) {
+        //修改前的tagid
+        Long tagId =sqUserTag.getTagId();
+        logger.debug("修改前的tagid："+tagId);
+
+        List<SqTag> sqtag =  sqTagMapper.selectCountByName(sqUserTag.getTagName());
+        if (sqtag!=null&&!sqtag.isEmpty()){
+            sqUserTag.setTagId(sqtag.get(0).getId());
+            logger.debug("修改后的tagid："+sqtag.get(0).getId());
+        }else {
+            SqTag sqTag=new SqTag();
+            sqTag.setName(sqUserTag.getTagName());
+            sqTag.setIcount(1);
+            sqTag.setUserId(sqUserTag.getUserId());
+            sqTag.setTagType(YunConstant.KEY_TAGS_PERSON);
+            sqTag.setStatus(0);
+            sqTag.setCreateTime(DateUtil.date(System.currentTimeMillis()));
+            sqTagMapper.insertSqTag(sqTag);
+            logger.debug("修改后的tagid："+sqTag.getId());
+            sqUserTag.setTagId(sqTag.getId());
+        }
+        //修改在正在使用该标签的 对应引用书签
+        sqTagMapper.updateBookmarkTagIdByTagId(tagId,sqUserTag.getTagId(),sqUserTag.getUserId());
+
+        return sqUserTagMapper.updateSqUserTag(sqUserTag);
+    }
+
+    /**
+     * 通过标签名字查看是否存在
+     *
+     * @param name String
+     * @param userId Long
+     * @return 数量
+     */
+    @Override
+    public int selectCountByName(String name, Long userId) {
+        return sqUserTagMapper.selectCountByName(name,userId);
+    }
 }

ruoyi-yunbookmark/src/main/resources/mapper/bookmark/SqTagMapper.xml

@@ -83,4 +83,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </foreach>
     </delete>
 
+    <select id="selectCountByName" parameterType="String" resultMap="SqTagResult">
+        select id,name from sq_tag where name=#{name}
+    </select>
+
+    <update id="updateBookmarkTagIdByTagId" parameterType="Long" >
+       UPDATE  sq_bookmark as a,sq_bookmark_tag as b SET b.tag_id = #{toTagId} WHERE a.bookmark_id=b.bookmark_id and a.userid=#{userId} and b.tag_id=#{tagId}
+    </update>
+
 </mapper>

ruoyi-yunbookmark/src/main/resources/mapper/bookmark/SqUserTagMapper.xml

@@ -58,7 +58,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="tagId != null">tag_id = #{tagId},</if>
             <if test="icount != null">icount = #{icount},</if>
             <if test="iorder != null">iorder = #{iorder},</if>
-            <if test="tagName != null">tagName = #{tagName},</if>
+            <if test="tagName != null">tag_name = #{tagName},</if>
         </trim>
         where id = #{id}
     </update>
@@ -74,6 +74,14 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </foreach>
     </delete>
 
+    <delete id="userRemoveByid" parameterType="String">
+        delete from sq_user_tag where id in
+        <foreach item="id" collection="ids" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+        and user_id=#{userId}
+    </delete>
+
     <select id="selectSqUserTagByUserId" parameterType="Long" resultType="java.util.Map">
    SELECT u.id,u.user_id as userId,u.tag_id as tagId ,u.icount,u.iorder,t.name
    from sq_user_tag AS u,sq_tag as t
@@ -92,7 +100,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </foreach>
     </update>
 
-
     <update id="updateCountAdd" >
         <foreach item="tagId" collection="tags" separator=";" >
             update sq_user_tag set icount=icount+1 WHERE user_id=#{userId} and tag_id = #{tagId}
@@ -100,4 +107,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </update>
 
 
+    <select id="selectCountByName" parameterType="SqUserTag" resultType="int">
+        select count(*) from sq_tag where name=#{name} and user_id=#{userId}
+    </select>
+
+
 </mapper>