refactor(admin): 重构管理模块VO包结构并新增标签管理功能

- 将分类相关VO移至com.hanserwei.admin.model.vo.category包下，用户相关VO移至user包 - 新增标签管理相关VO，包括AddTagReqVO、DeleteTagReqVO、FindTagPageListReqVO、FindTagPageListRspVO、SearchTagReqVO - 增加AdminTagController，实现标签的增删查和分页查询接口 - 实现AdminTagService及其Impl，完成标签的增删查分页功能 - 新增Tag实体及TagRepository，支持标签数据的持久化及模糊查询 - 优化AdminCategoryServiceImpl分页查询逻辑，提取公共分页查询工具类PageHelper - 修改CategoryRepository继承JpaSpecificationExecutor，支持动态查询 - 修改TokenAuthenticationFilter，限制JWT认证仅校验/admin路径请求 - 修改Category实体删除注解，调整逻辑删除实现 - 新增数据库脚本，创建t_tag标签表及相关索引和触发器 - 更新ResponseCodeEnum，增加TAG_NOT_EXIST和CATEGORY_NOT_EXIST错误码 - 调整.gitignore，忽略.idea下Apifox相关缓存文件
2025-12-04 23:18:10 +08:00
parent b7afe9496a
commit 304c458436
29 changed files with 641 additions and 127 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -66,3 +66,4 @@ Desktop.ini
 application-prod.yml
 application-dev.yml
 .env
+/.idea/.cache/.Apifox_Helper/.toolWindow.db
--- a/sql/createTable.sql
+++ b/sql/createTable.sql
@@ -96,3 +96,49 @@ CREATE TRIGGER set_t_category_update_time
 EXECUTE FUNCTION set_update_time();
 -- ====================================================================================================================
 -- ====================================================================================================================
+-- ====================================================================================================================
+-- ====================================================================================================================
+-- 1. 创建表结构
+CREATE TABLE t_tag
+(
+    -- id: 使用 BIG SERIAL，自动创建序列，性能优异
+    id          BIGSERIAL PRIMARY KEY,
+
+    -- name: 保持 VARCHAR(60)，但在 PG 中 TEXT 和 VARCHAR 性能一样，
+    -- 这里为了保留原表 "60字符限制" 的业务逻辑，继续使用 VARCHAR(60)
+    name        VARCHAR(60)              NOT NULL DEFAULT '',
+
+    -- create_time: 使用带时区的时间戳，更标准严谨
+    create_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    -- update_time: 同上
+    update_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    -- is_deleted: 使用原生 BOOLEAN 类型，存储效率高且语义明确
+    is_deleted  BOOLEAN                  NOT NULL DEFAULT FALSE,
+
+    -- 约束：显式命名约束，方便后续维护（如报错时能看到具体约束名）
+    CONSTRAINT uk_tag_name UNIQUE (name)
+);
+
+-- 2. 创建普通索引
+-- 对应 MySQL 的 KEY `idx_create_time`
+CREATE INDEX idx_tag_create_time ON t_tag (create_time);
+
+-- 3. 添加注释 (PostgreSQL 标准方式)
+COMMENT ON TABLE t_tag IS '文章标签表';
+COMMENT ON COLUMN t_tag.id IS '标签id';
+COMMENT ON COLUMN t_tag.name IS '标签名称';
+COMMENT ON COLUMN t_tag.create_time IS '创建时间';
+COMMENT ON COLUMN t_tag.update_time IS '最后一次更新时间';
+COMMENT ON COLUMN t_tag.is_deleted IS '逻辑删除标志位：FALSE：未删除 TRUE：已删除';
+
+-- 4. 应用自动更新时间戳触发器 (体现 PostgreSQL 强大的过程语言优势)
+-- 前提：您之前已经执行过 CREATE FUNCTION set_update_time() ...
+CREATE TRIGGER set_t_tag_update_time
+    BEFORE UPDATE
+    ON t_tag
+    FOR EACH ROW
+EXECUTE FUNCTION set_update_time();
+-- ====================================================================================================================
+-- ====================================================================================================================
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/controller/AdminCategoryController.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/controller/AdminCategoryController.java
@@ -1,9 +1,9 @@
 package com.hanserwei.admin.controller;

-import com.hanserwei.admin.model.vo.AddCategoryReqVO;
-import com.hanserwei.admin.model.vo.DeleteCategoryReqVO;
-import com.hanserwei.admin.model.vo.FindCategoryPageListReqVO;
-import com.hanserwei.admin.model.vo.FindCategoryPageListRspVO;
+import com.hanserwei.admin.model.vo.category.AddCategoryReqVO;
+import com.hanserwei.admin.model.vo.category.DeleteCategoryReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListRspVO;
 import com.hanserwei.admin.service.AdminCategoryService;
 import com.hanserwei.common.aspect.ApiOperationLog;
 import com.hanserwei.common.model.vo.SelectRspVO;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/controller/AdminTagController.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/controller/AdminTagController.java
@@ -0,0 +1,67 @@
+package com.hanserwei.admin.controller;
+
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListRspVO;
+import com.hanserwei.admin.model.vo.tag.*;
+import com.hanserwei.admin.service.AdminTagService;
+import com.hanserwei.common.aspect.ApiOperationLog;
+import com.hanserwei.common.model.vo.SelectRspVO;
+import com.hanserwei.common.utils.PageResponse;
+import com.hanserwei.common.utils.Response;
+import jakarta.annotation.Resource;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * 管理端标签控制器
+ */
+@RestController
+@RequestMapping("/admin")
+public class AdminTagController {
+
+    @Resource
+    private AdminTagService adminTagService;
+
+    /**
+     * 添加标签
+     */
+    @PostMapping("/tag/add")
+    @ApiOperationLog(description = "添加标签")
+    public Response<?> addTag(@RequestBody @Validated AddTagReqVO addTagReqVO) {
+        return adminTagService.addTag(addTagReqVO);
+    }
+
+    /**
+     * 标签分页数据获取
+     */
+    @PostMapping("/tag/list")
+    @ApiOperationLog(description = "标签分页数据获取")
+    public PageResponse<FindTagPageListRspVO> findTagList(@RequestBody @Validated FindTagPageListReqVO findTagPageListReqVO) {
+        return adminTagService.findTagList(findTagPageListReqVO);
+    }
+
+    /**
+     * 删除标签
+     */
+    @PostMapping("/tag/delete")
+    @ApiOperationLog(description = "删除标签")
+    public Response<?> deleteTag(@RequestBody @Validated DeleteTagReqVO deleteTagReqVO) {
+        return adminTagService.deleteTag(deleteTagReqVO);
+    }
+
+    /**
+     * 标签模糊查询
+     */
+    @PostMapping("/tag/search")
+    @ApiOperationLog(description = "标签模糊查询")
+    public Response<List<SelectRspVO>> searchTag(@RequestBody @Validated SearchTagReqVO searchTagReqVO) {
+        return adminTagService.searchTag(searchTagReqVO);
+    }
+
+
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/controller/AdminUserController.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/controller/AdminUserController.java
@@ -1,7 +1,7 @@
 package com.hanserwei.admin.controller;

-import com.hanserwei.admin.model.vo.FindUserInfoRspVO;
-import com.hanserwei.admin.model.vo.UpdateAdminUserPasswordReqVO;
+import com.hanserwei.admin.model.vo.user.FindUserInfoRspVO;
+import com.hanserwei.admin.model.vo.user.UpdateAdminUserPasswordReqVO;
 import com.hanserwei.admin.service.AdminUserService;
 import com.hanserwei.common.aspect.ApiOperationLog;
 import com.hanserwei.common.utils.Response;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/AddCategoryReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/AddCategoryReqVO.java
@@ -1,4 +1,4 @@
-package com.hanserwei.admin.model.vo;
+package com.hanserwei.admin.model.vo.category;

 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/DeleteCategoryReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/DeleteCategoryReqVO.java
@@ -1,4 +1,4 @@
-package com.hanserwei.admin.model.vo;
+package com.hanserwei.admin.model.vo.category;

 import jakarta.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/FindCategoryPageListReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/FindCategoryPageListReqVO.java
@@ -1,4 +1,4 @@
-package com.hanserwei.admin.model.vo;
+package com.hanserwei.admin.model.vo.category;

 import com.hanserwei.common.model.BasePageQuery;
 import lombok.*;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/FindCategoryPageListRspVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/category/FindCategoryPageListRspVO.java
@@ -1,4 +1,4 @@
-package com.hanserwei.admin.model.vo;
+package com.hanserwei.admin.model.vo.category;

 import lombok.AllArgsConstructor;
 import lombok.Builder;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/AddTagReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/AddTagReqVO.java
@@ -0,0 +1,22 @@
+package com.hanserwei.admin.model.vo.tag;
+
+import jakarta.validation.constraints.NotEmpty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class AddTagReqVO {
+
+    /**
+     * 标签集合
+     */
+    @NotEmpty(message = "标签集合 不能为空")
+    private List<String> tags;
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/DeleteTagReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/DeleteTagReqVO.java
@@ -0,0 +1,20 @@
+package com.hanserwei.admin.model.vo.tag;
+
+import jakarta.validation.constraints.NotNull;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class DeleteTagReqVO {
+
+    /**
+     * 标签 ID
+     */
+    @NotNull(message = "标签 ID 不能为空")
+    private Long id;
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/FindTagPageListReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/FindTagPageListReqVO.java
@@ -0,0 +1,30 @@
+package com.hanserwei.admin.model.vo.tag;
+
+import com.hanserwei.common.model.BasePageQuery;
+import lombok.*;
+
+import java.time.LocalDate;
+
+@EqualsAndHashCode(callSuper = true)
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class FindTagPageListReqVO extends BasePageQuery {
+
+    /**
+     * 标签名称
+     */
+    private String name;
+
+    /**
+     * 创建的起始日期
+     */
+    private LocalDate startDate;
+
+    /**
+     * 创建的结束日期
+     */
+    private LocalDate endDate;
+
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/FindTagPageListRspVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/FindTagPageListRspVO.java
@@ -0,0 +1,30 @@
+package com.hanserwei.admin.model.vo.tag;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class FindTagPageListRspVO {
+    /**
+     * 标签 ID
+     */
+    private Long id;
+    
+    /**
+     * 标签名称
+     */
+    private String name;
+
+    /**
+     * 创建时间
+     */
+    private LocalDateTime createTime;
+
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/SearchTagReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/tag/SearchTagReqVO.java
@@ -0,0 +1,19 @@
+package com.hanserwei.admin.model.vo.tag;
+
+import jakarta.validation.constraints.NotEmpty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class SearchTagReqVO {
+
+    @NotEmpty(message = "标签查询关键词不能为空！")
+    private String key;
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/user/FindUserInfoRspVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/user/FindUserInfoRspVO.java
@@ -1,4 +1,4 @@
-package com.hanserwei.admin.model.vo;
+package com.hanserwei.admin.model.vo.user;

 import lombok.AllArgsConstructor;
 import lombok.Builder;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/user/UpdateAdminUserPasswordReqVO.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/model/vo/user/UpdateAdminUserPasswordReqVO.java
@@ -1,4 +1,4 @@
-package com.hanserwei.admin.model.vo;
+package com.hanserwei.admin.model.vo.user;

 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/service/AdminCategoryService.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/service/AdminCategoryService.java
@@ -1,9 +1,9 @@
 package com.hanserwei.admin.service;

-import com.hanserwei.admin.model.vo.AddCategoryReqVO;
-import com.hanserwei.admin.model.vo.DeleteCategoryReqVO;
-import com.hanserwei.admin.model.vo.FindCategoryPageListReqVO;
-import com.hanserwei.admin.model.vo.FindCategoryPageListRspVO;
+import com.hanserwei.admin.model.vo.category.AddCategoryReqVO;
+import com.hanserwei.admin.model.vo.category.DeleteCategoryReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListRspVO;
 import com.hanserwei.common.model.vo.SelectRspVO;
 import com.hanserwei.common.utils.PageResponse;
 import com.hanserwei.common.utils.Response;
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/service/AdminTagService.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/service/AdminTagService.java
@@ -0,0 +1,42 @@
+package com.hanserwei.admin.service;
+
+import com.hanserwei.admin.model.vo.tag.*;
+import com.hanserwei.common.model.vo.SelectRspVO;
+import com.hanserwei.common.utils.PageResponse;
+import com.hanserwei.common.utils.Response;
+
+import java.util.List;
+
+public interface AdminTagService {
+    /**
+     * 添加标签
+     *
+     * @param addTagReqVO 添加标签请求参数
+     * @return 响应结果
+     */
+    Response<?> addTag(AddTagReqVO addTagReqVO);
+
+    /**
+     * 标签分页数据获取
+     *
+     * @param findTagPageListReqVO 标签分页数据获取请求参数
+     * @return 响应结果
+     */
+    PageResponse<FindTagPageListRspVO> findTagList(FindTagPageListReqVO findTagPageListReqVO);
+
+    /**
+     * 删除标签
+     *
+     * @param deleteTagReqVO 删除标签请求参数
+     * @return 响应结果
+     */
+    Response<?> deleteTag(DeleteTagReqVO deleteTagReqVO);
+
+    /**
+     * 标签下拉列表数据获取
+     *
+     * @param searchTagReqVO 搜索标签请求参数
+     * @return 响应结果
+     */
+    Response<List<SelectRspVO>> searchTag(SearchTagReqVO searchTagReqVO);
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/service/AdminUserService.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/service/AdminUserService.java
@@ -1,7 +1,7 @@
 package com.hanserwei.admin.service;

-import com.hanserwei.admin.model.vo.FindUserInfoRspVO;
-import com.hanserwei.admin.model.vo.UpdateAdminUserPasswordReqVO;
+import com.hanserwei.admin.model.vo.user.FindUserInfoRspVO;
+import com.hanserwei.admin.model.vo.user.UpdateAdminUserPasswordReqVO;
 import com.hanserwei.common.utils.Response;

 public interface AdminUserService {
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/service/impl/AdminCategoryServiceImpl.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/service/impl/AdminCategoryServiceImpl.java
@@ -1,34 +1,25 @@
 package com.hanserwei.admin.service.impl;

-import com.hanserwei.admin.model.vo.AddCategoryReqVO;
-import com.hanserwei.admin.model.vo.DeleteCategoryReqVO;
-import com.hanserwei.admin.model.vo.FindCategoryPageListReqVO;
-import com.hanserwei.admin.model.vo.FindCategoryPageListRspVO;
+import com.hanserwei.admin.model.vo.category.AddCategoryReqVO;
+import com.hanserwei.admin.model.vo.category.DeleteCategoryReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListReqVO;
+import com.hanserwei.admin.model.vo.category.FindCategoryPageListRspVO;
 import com.hanserwei.admin.service.AdminCategoryService;
 import com.hanserwei.common.domain.dataobject.Category;
 import com.hanserwei.common.domain.repository.CategoryRepository;
 import com.hanserwei.common.enums.ResponseCodeEnum;
 import com.hanserwei.common.exception.BizException;
 import com.hanserwei.common.model.vo.SelectRspVO;
+import com.hanserwei.common.utils.PageHelper;
 import com.hanserwei.common.utils.PageResponse;
 import com.hanserwei.common.utils.Response;
-import io.jsonwebtoken.lang.Strings;
 import jakarta.annotation.Resource;
-import jakarta.persistence.criteria.Predicate;
-import org.springframework.data.domain.Page;
-import org.springframework.data.domain.PageRequest;
-import org.springframework.data.domain.Pageable;
-import org.springframework.data.domain.Sort;
-import org.springframework.data.jpa.domain.Specification;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;

 import java.time.LocalDateTime;
 import java.time.ZoneId;
-import java.util.ArrayList;
 import java.util.List;
-import java.util.Objects;
-import java.util.stream.Collectors;

@Service
 public class AdminCategoryServiceImpl implements AdminCategoryService {
@@ -53,53 +44,29 @@ public class AdminCategoryServiceImpl implements AdminCategoryService {

    @Override
    public PageResponse<FindCategoryPageListRspVO> findCategoryList(FindCategoryPageListReqVO findCategoryPageListReqVO) {
-        Long current = findCategoryPageListReqVO.getCurrent();
-        Long size = findCategoryPageListReqVO.getSize();
-
-        Pageable pageable = PageRequest.of(current.intValue() - 1,
-                size.intValue(),
-                Sort.by(Sort.Direction.DESC, "createTime"));
-
-        // 构建查询条件
-        Specification<Category> specification = (root, query, criteriaBuilder) -> {
-            List<Predicate> predicates = new ArrayList<>();
-            String name = findCategoryPageListReqVO.getName();
-            if (Strings.hasText(name)) {
-                predicates.add(
-                        criteriaBuilder.like(root.get("name"), "%" + name.trim() + "%")
-                );
-            }
-            if (Objects.nonNull(findCategoryPageListReqVO.getStartDate())){
-                predicates.add(
-                        criteriaBuilder.greaterThanOrEqualTo(root.get("createTime"), findCategoryPageListReqVO.getStartDate())
-                );
-            }
-            if (Objects.nonNull(findCategoryPageListReqVO.getEndDate())) {
-                predicates.add(
-                        criteriaBuilder.lessThan(root.get("createTime"), findCategoryPageListReqVO.getEndDate().plusDays(1).atStartOfDay())
-                );
-            }
-            return criteriaBuilder.and(predicates.toArray(new Predicate[0]));
-        };
-
-        Page<Category> categoryDOPage = categoryRepository.findAll(specification, pageable);
-
-        List<FindCategoryPageListRspVO> vos = categoryDOPage.getContent().stream()
-                .map(category -> FindCategoryPageListRspVO.builder()
+        return PageHelper.findPageList(
+                categoryRepository,
+                findCategoryPageListReqVO,
+                findCategoryPageListReqVO.getName(),
+                findCategoryPageListReqVO.getStartDate(),
+                findCategoryPageListReqVO.getEndDate(),
+                category -> FindCategoryPageListRspVO.builder()
                        .id(category.getId())
                        .name(category.getName())
                        .createTime(LocalDateTime.ofInstant(category.getCreateTime(), ZoneId.systemDefault()))
-                        .build())
-                .collect(Collectors.toList());
-
-        return PageResponse.success(categoryDOPage, vos);
+                        .build()
+        );
    }

    @Override
    public Response<?> deleteCategory(DeleteCategoryReqVO deleteCategoryReqVO) {
-        Long id = deleteCategoryReqVO.getId();
-        categoryRepository.deleteById(id);
+        return categoryRepository.findById(deleteCategoryReqVO.getId())
+                .map(tag -> {
+                    tag.setIsDeleted(true);
+                    categoryRepository.save(tag);
                    return Response.success();
+                })
+                .orElse(Response.fail(ResponseCodeEnum.CATEGORY_NOT_EXIST));
    }

    @Override
@@ -107,7 +74,7 @@ public class AdminCategoryServiceImpl implements AdminCategoryService {
        List<Category> categoryList = categoryRepository.findAll();
        // DO 转 VO
        List<SelectRspVO> selectRspVOS = null;
-        if (!CollectionUtils.isEmpty(categoryList)){
+        if (!CollectionUtils.isEmpty(categoryList)) {
            selectRspVOS = categoryList.stream()
                    .map(category -> SelectRspVO.builder()
                            .label(category.getName())
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/service/impl/AdminTagServiceImpl.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/service/impl/AdminTagServiceImpl.java
@@ -0,0 +1,106 @@
+package com.hanserwei.admin.service.impl;
+
+import com.hanserwei.admin.model.vo.tag.*;
+import com.hanserwei.admin.service.AdminTagService;
+import com.hanserwei.common.domain.dataobject.Tag;
+import com.hanserwei.common.domain.repository.TagRepository;
+import com.hanserwei.common.enums.ResponseCodeEnum;
+import com.hanserwei.common.model.vo.SelectRspVO;
+import com.hanserwei.common.utils.PageHelper;
+import com.hanserwei.common.utils.PageResponse;
+import com.hanserwei.common.utils.Response;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.util.List;
+
+@Service
+public class AdminTagServiceImpl implements AdminTagService {
+
+    @Resource
+    private TagRepository tagRepository;
+
+
+    /**
+     * 添加标签
+     *
+     * @param addTagReqVO 添加标签请求对象
+     * @return 响应结果
+     */
+    @Override
+    public Response<?> addTag(AddTagReqVO addTagReqVO) {
+        // 获取标签列表
+        List<String> tagList = addTagReqVO.getTags();
+
+        // 对标签进行清洗：去除空格、过滤空字符串、去重
+        List<String> names = tagList.stream()
+                .map(String::trim)  // 去除首尾空格
+                .filter(s -> !s.isEmpty())  // 过滤空字符串
+                .distinct()  // 去重
+                .toList();
+
+        // 查询数据库中已存在的标签名称
+        List<String> exists = tagRepository.findByNameIn(names).stream()
+                .map(Tag::getName)
+                .toList();
+
+        // 筛选出需要新建的标签，并构建标签对象
+        List<Tag> toCreate = names.stream()
+                .filter(n -> !exists.contains(n))  // 过滤掉已存在的标签
+                .map(n -> Tag.builder().name(n).build())  // 构建标签对象
+                .toList();
+
+        // 批量保存新标签到数据库
+        if (!toCreate.isEmpty()) {
+            tagRepository.saveAllAndFlush(toCreate);
+        }
+
+        return Response.success();
+    }
+
+    @Override
+    public PageResponse<FindTagPageListRspVO> findTagList(FindTagPageListReqVO findTagPageListReqVO) {
+        return PageHelper.findPageList(
+                tagRepository,
+                findTagPageListReqVO,
+                findTagPageListReqVO.getName(),
+                findTagPageListReqVO.getStartDate(),
+                findTagPageListReqVO.getEndDate(),
+                tag -> FindTagPageListRspVO.builder()
+                        .id(tag.getId())
+                        .name(tag.getName())
+                        .createTime(LocalDateTime.ofInstant(tag.getCreateTime(), ZoneId.systemDefault()))
+                        .build()
+        );
+    }
+
+    @Override
+    public Response<?> deleteTag(DeleteTagReqVO deleteTagReqVO) {
+
+        return tagRepository.findById(deleteTagReqVO.getId())
+                .map(tag -> {
+                    tag.setIsDeleted(true);
+                    tagRepository.save(tag);
+                    return Response.success();
+                })
+                .orElse(Response.fail(ResponseCodeEnum.TAG_NOT_EXIST));
+    }
+
+    @Override
+    public Response<List<SelectRspVO>> searchTag(SearchTagReqVO searchTagReqVO) {
+        // 使用模糊查询获取标签列表
+        List<Tag> tags = tagRepository.findByNameContaining(searchTagReqVO.getKey());
+        
+        // 将标签转换为下拉列表格式
+        List<SelectRspVO> vos = tags.stream()
+                .map(tag -> SelectRspVO.builder()
+                        .label(tag.getName())
+                        .value(tag.getId())
+                        .build())
+                .toList();
+        
+        return Response.success(vos);
+    }
+}
--- a/weblog-module-admin/src/main/java/com/hanserwei/admin/service/impl/AdminUserServiceImpl.java
+++ b/weblog-module-admin/src/main/java/com/hanserwei/admin/service/impl/AdminUserServiceImpl.java
@@ -1,7 +1,7 @@
 package com.hanserwei.admin.service.impl;

-import com.hanserwei.admin.model.vo.FindUserInfoRspVO;
-import com.hanserwei.admin.model.vo.UpdateAdminUserPasswordReqVO;
+import com.hanserwei.admin.model.vo.user.FindUserInfoRspVO;
+import com.hanserwei.admin.model.vo.user.UpdateAdminUserPasswordReqVO;
 import com.hanserwei.admin.service.AdminUserService;
 import com.hanserwei.common.domain.repository.UserRepository;
 import com.hanserwei.common.enums.ResponseCodeEnum;
--- a/weblog-module-common/src/main/java/com/hanserwei/common/domain/dataobject/Category.java
+++ b/weblog-module-common/src/main/java/com/hanserwei/common/domain/dataobject/Category.java
@@ -27,7 +27,6 @@ import java.time.Instant;
           @Index(name = "idx_create_time", columnList = "create_time")
       })
@SQLRestriction("is_deleted = false")
-@SQLDelete(sql = "UPDATE t_category SET is_deleted = true WHERE id = ?")
 public class Category implements Serializable {

    @Serial
--- a/weblog-module-common/src/main/java/com/hanserwei/common/domain/dataobject/Tag.java
+++ b/weblog-module-common/src/main/java/com/hanserwei/common/domain/dataobject/Tag.java
@@ -0,0 +1,41 @@
+package com.hanserwei.common.domain.dataobject;
+
+import jakarta.persistence.*;
+import lombok.*;
+import org.hibernate.annotations.CreationTimestamp;
+import org.hibernate.annotations.SQLRestriction;
+import org.hibernate.annotations.UpdateTimestamp;
+import java.io.Serializable;
+import java.time.Instant;
+
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+@Entity
+@Table(name = "t_tag", indexes = {
+    @Index(name = "idx_tag_create_time", columnList = "create_time")
+})
+@SQLRestriction("is_deleted = false")
+public class Tag implements Serializable {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false, length = 60, unique = true)
+    private String name;
+
+    @CreationTimestamp
+    @Column(name = "create_time", nullable = false, updatable = false)
+    private Instant createTime;
+
+    @UpdateTimestamp
+    @Column(name = "update_time", nullable = false)
+    private Instant updateTime;
+
+    @Column(name = "is_deleted", nullable = false)
+    @Builder.Default
+    private Boolean isDeleted = false;
+}
--- a/weblog-module-common/src/main/java/com/hanserwei/common/domain/repository/CategoryRepository.java
+++ b/weblog-module-common/src/main/java/com/hanserwei/common/domain/repository/CategoryRepository.java
@@ -5,8 +5,9 @@ import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.jpa.domain.Specification;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.JpaSpecificationExecutor;

-public interface CategoryRepository extends JpaRepository<Category, Long> {
+public interface CategoryRepository extends JpaRepository<Category, Long>, JpaSpecificationExecutor<Category> {
    boolean existsCategoryByName(String name);

    Page<Category> findAll(Specification<Category> specification, Pageable pageable);
--- a/weblog-module-common/src/main/java/com/hanserwei/common/domain/repository/TagRepository.java
+++ b/weblog-module-common/src/main/java/com/hanserwei/common/domain/repository/TagRepository.java
@@ -0,0 +1,25 @@
+package com.hanserwei.common.domain.repository;
+
+import com.hanserwei.common.domain.dataobject.Tag;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.domain.Specification;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
+
+import java.util.Collection;
+import java.util.List;
+
+public interface TagRepository extends JpaRepository<Tag, Long>, JpaSpecificationExecutor<Tag> {
+    Collection<Tag> findByNameIn(List<String> names);
+
+    Page<Tag> findAll(Specification<Tag> specification, Pageable pageable);
+
+    /**
+     * 根据标签名称模糊查询
+     * @param name 标签名称关键词
+     * @return 标签列表
+     */
+    List<Tag> findByNameContaining(String name);
+
+}
--- a/weblog-module-common/src/main/java/com/hanserwei/common/enums/ResponseCodeEnum.java
+++ b/weblog-module-common/src/main/java/com/hanserwei/common/enums/ResponseCodeEnum.java
@@ -18,8 +18,9 @@ public enum ResponseCodeEnum implements BaseExceptionInterface {
    UNAUTHORIZED("20002", "无访问权限，请先登录！"),
    FORBIDDEN("20004", "演示账号仅支持查询操作！"),
    USER_NOT_EXIST("2005", "有户不存在！"),
-    CATEGORY_NAME_IS_EXISTED("20005", "该分类已存在，请勿重复添加！")
-    ;
+    CATEGORY_NAME_IS_EXISTED("20005", "该分类已存在，请勿重复添加！"),
+    TAG_NOT_EXIST("20006", "标签不存在！"),
+    CATEGORY_NOT_EXIST("20007", "分类不存在！" );

    // 异常码
    private final String errorCode;
--- a/weblog-module-common/src/main/java/com/hanserwei/common/utils/PageHelper.java
+++ b/weblog-module-common/src/main/java/com/hanserwei/common/utils/PageHelper.java
@@ -0,0 +1,91 @@
+package com.hanserwei.common.utils;
+
+import com.hanserwei.common.model.BasePageQuery;
+import jakarta.persistence.criteria.Predicate;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.data.jpa.domain.Specification;
+import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
+import org.springframework.util.StringUtils;
+
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+import java.util.function.Function;
+
+/**
+ * 分页查询工具类
+ * 用于抽取通用的分页查询逻辑
+ */
+public class PageHelper {
+
+    /**
+     * 执行带条件的分页查询
+     *
+     * @param repository    JPA Repository
+     * @param pageQuery     分页查询参数
+     * @param name          名称（用于模糊查询）
+     * @param startDate     开始日期
+     * @param endDate       结束日期
+     * @param converter     DO 到 VO 的转换函数
+     * @param <T>           实体类型
+     * @param <R>           响应VO类型
+     * @return 分页响应
+     */
+    public static <T, R> PageResponse<R> findPageList(
+            JpaSpecificationExecutor<T> repository,
+            BasePageQuery pageQuery,
+            String name,
+            LocalDate startDate,
+            LocalDate endDate,
+            Function<T, R> converter) {
+
+        // 构建分页参数
+        Pageable pageable = PageRequest.of(
+                pageQuery.getCurrent().intValue() - 1,
+                pageQuery.getSize().intValue(),
+                Sort.by(Sort.Direction.DESC, "createTime")
+        );
+
+        // 构建查询条件
+        Specification<T> specification = (root, query, criteriaBuilder) -> {
+            List<Predicate> predicates = new ArrayList<>();
+
+            // 名称模糊查询
+            if (StringUtils.hasText(name)) {
+                predicates.add(
+                        criteriaBuilder.like(root.get("name"), "%" + name.trim() + "%")
+                );
+            }
+
+            // 开始日期查询
+            if (Objects.nonNull(startDate)) {
+                predicates.add(
+                        criteriaBuilder.greaterThanOrEqualTo(root.get("createTime"), startDate)
+                );
+            }
+
+            // 结束日期查询
+            if (Objects.nonNull(endDate)) {
+                predicates.add(
+                        criteriaBuilder.lessThan(root.get("createTime"), endDate.plusDays(1).atStartOfDay())
+                );
+            }
+
+            return criteriaBuilder.and(predicates.toArray(new Predicate[0]));
+        };
+
+        // 执行查询
+        Page<T> page = repository.findAll(specification, pageable);
+
+        // DO 转 VO
+        List<R> vos = page.getContent().stream()
+                .map(converter)
+                .toList();
+
+        return PageResponse.success(page, vos);
+    }
+}
--- a/weblog-module-jwt/src/main/java/com/hanserwei/jwt/filter/TokenAuthenticationFilter.java
+++ b/weblog-module-jwt/src/main/java/com/hanserwei/jwt/filter/TokenAuthenticationFilter.java
@@ -44,6 +44,9 @@ public class TokenAuthenticationFilter extends OncePerRequestFilter {
        // 1. 从请求头中获取 Authorization
        String header = request.getHeader("Authorization");

+        String requestURI = request.getRequestURI();
+        log.info("Request URI: {}", requestURI);
+        if (requestURI.startsWith("/admin")) {
            // 2. 校验头格式 (必须以 Bearer 开头)
            if (header != null && header.startsWith("Bearer ")) {
                String token = StringUtils.substring(header, 7);
@@ -97,5 +100,8 @@ public class TokenAuthenticationFilter extends OncePerRequestFilter {

            // 8. 放行请求 (如果没有 Token 或者 Token 校验通过，继续执行下一个过滤器)
            filterChain.doFilter(request, response);
+        } else {
+            filterChain.doFilter(request, response);
+        }
    }
 }