Tag信息获取

# Conflicts:
#	src/main/java/com/jsl/oa/services/impl/ProjectServiceImpl.java

src/main/java/com/jsl/oa/controllers/TagController.java

@@ -0,0 +1,52 @@
+package com.jsl.oa.controllers;
+
+import com.jsl.oa.services.TagService;
+import com.jsl.oa.utils.BaseResponse;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.regex.Pattern;
+
+/**
+ * TagController
+ * <hr/>
+ * 用于处理标签相关的请求, 包括获取标签列表、编辑标签信息等
+ *
+ * @author xiao_lfeng
+ * @version v1.0.0
+ * @since v1.0.0-SNAPSHOT
+ */
+@Slf4j
+@RestController
+@RequestMapping("/tags")
+@RequiredArgsConstructor
+public class TagController {
+    private final TagService tagService;
+
+    @GetMapping("/project/list")
+    public BaseResponse getTagsProjectList(
+            @RequestParam(required = false) String page,
+            @RequestParam(required = false) String limit,
+            @RequestParam(required = false) String order
+    ) {
+        log.info("[Controller] 请求 getProjectList 接口");
+        // 处理默认数据
+        if (page == null || !Pattern.matches("^[0-9]+$", page) || Integer.parseInt(page) < 1) {
+            page = "1";
+        }
+        if (limit == null || !Pattern.matches("^[0-9]+$", limit) || Integer.parseInt(limit) < 1) {
+            limit = "20";
+        }
+        if ((!"asc".equals(order) && !"desc".equals(order))) {
+            order = "id asc";
+        } else {
+            order = "id " + order;
+        }
+        // 业务操作
+        return tagService.getTagsProjectList(Integer.valueOf(page), Integer.valueOf(limit), order);
+    }
+}

src/main/java/com/jsl/oa/dao/ProjectDAO.java

@@ -20,6 +20,7 @@ import org.springframework.stereotype.Component;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 
 @Slf4j
 @Component
@@ -207,10 +208,7 @@ public class ProjectDAO {
         log.info("\t> 执行 DAO 层 ProjectDAO.isPrincipalUser 方法");
         log.info("\t\t> 从 MySQL 获取数据");
         ProjectDO projectDO = projectMapper.getProjectById(projectId);
-        if(uid == projectDO.getPrincipalId()){
-            return true;
-        }
-        return false;
+        return Objects.equals(uid, projectDO.getPrincipalId());
     }
 
 

src/main/java/com/jsl/oa/dao/TagDAO.java

@@ -0,0 +1,41 @@
+package com.jsl.oa.dao;
+
+import com.jsl.oa.mapper.TagMapper;
+import com.jsl.oa.model.doData.TagProjectDO;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Repository;
+
+import java.util.ArrayList;
+
+/**
+ * TagDAO
+ * <hr/>
+ * 用于处理标签相关的请求, 包括获取标签列表、编辑标签信息等
+ *
+ * @since v1.0.0-SNAPSHOT
+ * @version v1.0.0
+ * @author xiao_lfeng
+ */
+@Slf4j
+@Repository
+@RequiredArgsConstructor
+public class TagDAO {
+    private final TagMapper tagMapper;
+
+    /**
+     * 获取标签列表
+     * <hr/>
+     * 该接口提供标签列表的查询功能。用户在成功登录后，可以请求此接口来获取标签列表.
+     *
+     * @param page 页码
+     * @param limit 每页数量
+     * @param order 排序
+     */
+    public ArrayList<TagProjectDO> getTagsProjectList(Integer page, Integer limit, String order) {
+        log.info("[DAO] 请求 getTagsProjectList 接口");
+        // 获取标签列表
+        page = (page - 1) * limit;
+        return (ArrayList<TagProjectDO>) tagMapper.getTagsProjectList(order, limit, page);
+    }
+}

src/main/java/com/jsl/oa/mapper/TagMapper.java

@@ -0,0 +1,32 @@
+package com.jsl.oa.mapper;
+
+import com.jsl.oa.model.doData.TagProjectDO;
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Select;
+
+import java.util.List;
+
+/**
+ * TagMapper
+ * <hr/>
+ * 用于处理标签相关的请求, 包括获取标签列表、编辑标签信息等
+ *
+ * @since v1.0.0-SNAPSHOT
+ * @version v1.0.0
+ * @author xiao_lfeng
+ */
+@Mapper
+public interface TagMapper {
+
+    /**
+     * 获取标签列表
+     * <hr/>
+     * 该接口提供标签列表的查询功能。用户在成功登录后，可以请求此接口来获取标签列表.
+     *
+     * @param page 页码
+     * @param limit 每页数量
+     * @param order 排序
+     */
+    @Select("SELECT * FROM organize_oa.oa_project_tags ORDER BY ${order} LIMIT #{limit} OFFSET #{page}")
+    List<TagProjectDO> getTagsProjectList(String order, Integer limit, Integer page);
+}

src/main/java/com/jsl/oa/model/doData/TagProjectDO.java

@@ -0,0 +1,24 @@
+package com.jsl.oa.model.doData;
+
+import lombok.Data;
+
+import java.sql.Timestamp;
+
+/**
+ * TagProjectDO
+ * <hr/>
+ * 用于处理标签相关的请求, 包括获取标签列表、编辑标签信息等
+ *
+ * @since v1.0.0-SNAPSHOT
+ * @version v1.0.0
+ * @author xiao_lfeng
+ */
+@Data
+public class TagProjectDO {
+    private String id;
+    private String name;
+    private Long pid;
+    private Timestamp createdAt;
+    private Timestamp updatedAt;
+    private Boolean isDelete;
+}

src/main/java/com/jsl/oa/services/TagService.java

@@ -0,0 +1,25 @@
+package com.jsl.oa.services;
+
+import com.jsl.oa.utils.BaseResponse;
+
+/**
+ * TagService
+ * <hr/>
+ * 用于处理标签相关的请求, 包括获取标签列表、编辑标签信息等
+ *
+ * @since v1.0.0-SNAPSHOT
+ * @version v1.0.0
+ * @author xiao_lfeng
+ */
+public interface TagService {
+    /**
+     * 获取标签列表
+     * <hr/>
+     * 该接口提供标签列表的查询功能。用户在成功登录后，可以请求此接口来获取标签列表.
+     *
+     * @param page  页码
+     * @param limit 每页数量
+     * @return BaseResponse 返回标签列表
+     */
+    BaseResponse getTagsProjectList(Integer page, Integer limit, String order);
+}

src/main/java/com/jsl/oa/services/impl/ProjectServiceImpl.java

@@ -72,7 +72,6 @@ public class ProjectServiceImpl implements ProjectService {
         log.info("\t> 执行 Service 层 ProjectService.projectEdit 方法");
 
 
-
         //判断用户是否为老师 或者 项目负责人
         if (!Processing.checkUserIsTeacher(request, roleMapper) ||
                 !projectDAO.isPrincipalUser(Processing.getAuthHeaderToUserId(request), projectId)) {
@@ -82,7 +81,7 @@ public class ProjectServiceImpl implements ProjectService {
         //判断项目是否存在
         if (projectDAO.isExistProject(projectId)) {
             //更新数据
-            return ResultUtil.success(projectDAO.projectEdit(projectEdit,projectId));
+            return ResultUtil.success(projectDAO.projectEdit(projectEdit, projectId));
         } else {
             return ResultUtil.error(ErrorCode.PROJECT_NOT_EXIST);
         }
@@ -278,7 +277,7 @@ public class ProjectServiceImpl implements ProjectService {
         //判断用户是否为老师 或者 项目负责人 或管理员
         if (!Processing.checkUserIsTeacher(request, roleMapper) &&
                 !projectDAO.isPrincipalUser(Processing.getAuthHeaderToUserId(request), id)
-        && !Processing.checkUserIsAdmin(request, roleMapper)) {
+                && !Processing.checkUserIsAdmin(request, roleMapper)) {
             return ResultUtil.error(ErrorCode.NOT_PERMISSION);
         }
 

src/main/java/com/jsl/oa/services/impl/TagServiceImpl.java

@@ -0,0 +1,45 @@
+package com.jsl.oa.services.impl;
+
+import com.jsl.oa.dao.TagDAO;
+import com.jsl.oa.model.doData.TagProjectDO;
+import com.jsl.oa.services.TagService;
+import com.jsl.oa.utils.BaseResponse;
+import com.jsl.oa.utils.ResultUtil;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+
+/**
+ * TagServiceImpl
+ * <hr/>
+ * 用于处理标签相关的请求, 包括获取标签列表、编辑标签信息等
+ *
+ * @since v1.0.0-SNAPSHOT
+ * @version v1.0.0
+ * @author xiao_lfeng
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class TagServiceImpl implements TagService {
+    private final TagDAO tagDAO;
+
+    /**
+     * 获取标签列表
+     * <hr/>
+     * 该接口提供标签列表的查询功能。用户在成功登录后，可以请求此接口来获取标签列表.
+     *
+     * @param page  页码
+     * @param limit 每页数量
+     * @return BaseResponse 返回标签列表
+     */
+    @Override
+    public BaseResponse getTagsProjectList(Integer page, Integer limit, String order) {
+        log.info("[Service] 请求 getTagsProjectList 接口");
+        // 获取标签列表
+        ArrayList<TagProjectDO> getTagList = tagDAO.getTagsProjectList(page, limit, order);
+        return ResultUtil.success(getTagList);
+    }
+}