学年管理-新增模块标签

srs-admin/src/main/java/com/srs/web/controller/comprehensive/SrsStuYearController.java

@@ -35,6 +35,9 @@ public class SrsStuYearController extends BaseController
     public AjaxResult listAllYear(){
         return srsStuYearService.listAllYear();
     }
+    /**
+     * 所有启用的学年
+     */
     @GetMapping("/listQiyongYear")
     public AjaxResult listQiyongYear(){
         return srsStuYearService.listQiyongYear();
@@ -148,4 +151,29 @@ public class SrsStuYearController extends BaseController
         return success("解析成功").put("导入失败的数据",srsStuYearService.addStuYear());
     }
 
+    /**
+     * 为学年分配标签
+     */
+    @PostMapping("/{yearId}/assign-tag")
+    public AjaxResult assignTag(@PathVariable Long yearId, @RequestParam String tag) {
+        return srsStuYearService.assignTagToYear(tag, yearId);
+    }
+
+    /**
+     * 根据标签查询学年
+     */
+        @GetMapping("/by-tag")
+    public AjaxResult getByTag(@RequestParam String tag) {
+        List<SrsStuYear> years = srsStuYearService.getYearsByTag(tag);
+        return AjaxResult.success(years);
+    }
+
+    /**
+     * 移除年份中的标签
+     */
+    /*@PostMapping("/{yearId}/removeTag")
+    public AjaxResult removeTag(@PathVariable Long yearId, @RequestParam List<String> tags) {
+        return srsStuYearService.removeTagFromYear(tags, yearId);
+    }*/
+
 }

srs-admin/src/main/resources/application.yml

@@ -81,15 +81,15 @@ spring:
   # redis 配置
   redis:
     # 地址
-    host: localhost     #正式环境redis
+#    host: localhost     #正式环境redis
-#    host: 47.112.118.149 #测试开发地址
+    host: 47.112.118.149 #测试开发地址
 #     端口，默认为6379
     port: 6379
     # 数据库索引
     database: 0
     # 密码SSSS
-#    password: Houpuyfb   #测试开发密码
+    password: Houpuyfb   #测试开发密码
-    password:       #正式环境密码
+#    password:       #正式环境密码
     # 连接超时时间
     timeout: 10s
     lettuce:

srs-comprehensive/src/main/java/com/srs/comprehensive/domain/SrsStuYear.java

@@ -36,6 +36,10 @@ public class SrsStuYear extends BaseEntity
     @Excel(name = "学年名称")
     private String stuYearName;
 
+    /** 模块标签 */
+    @Excel(name = "模块标签")
+    private String moduleTags;
+
     /** 开始时间 */
     @JsonFormat(pattern = "yyyy-MM-dd")
     @Excel(name = "开始时间", width = 30, dateFormat = "yyyy-MM-dd")
@@ -69,6 +73,15 @@ public class SrsStuYear extends BaseEntity
     {
         return stuYearName;
     }
+
+
+    public void setModuleTags(String moduleTags) {
+        this.moduleTags = moduleTags;
+    }
+
+    public String getModuleTags() {
+        return moduleTags;
+    }
     public void setStartTime(Date startTime) 
     {
         this.startTime = startTime;
@@ -102,6 +115,7 @@ public class SrsStuYear extends BaseEntity
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
             .append("id", getId())
             .append("stuYearName", getStuYearName())
+                .append("moduleTags", getModuleTags())
             .append("startTime", getStartTime())
             .append("endTime", getEndTime())
             .append("delFlag", getDelFlag())

srs-comprehensive/src/main/java/com/srs/comprehensive/mapper/SrsStuYearMapper.java

@@ -74,5 +74,24 @@ public interface SrsStuYearMapper extends BaseMapper<SrsStuYear>
      */
     public int deleteSrsStuYearByIds(Long[] ids);
 
+    /**
+     * 根据标签查询学年
+     * @param tag
+     * @return
+     */
+    public List<SrsStuYear> selectYearsByTag(String tag);
+
+    // 直接移除指定标签（不考虑其他标签）
+    public int removeTagDirectly(String tag);
+
+    // 获取包含特定标签的学年列表
+    public List<SrsStuYear> getYearsContainingTag(String tag);
+
+    // 获取所有包含特定标签的学年
+    public List<SrsStuYear> getYearsWithTags();
+
+    // 获取包含指定标签的所有学年（用于标签移除）
+    //public List<SrsStuYear> getYearsContainingTag(String tag);
+
 
 }

srs-comprehensive/src/main/java/com/srs/comprehensive/service/ISrsStuYearService.java

@@ -75,4 +75,26 @@ public interface ISrsStuYearService
     //中间表数据导入
     List<String> addStuYear();
 
+    /**
+     * 为学年分配标签
+     * @param tag
+     * @param yearId
+     * @return
+     */
+    AjaxResult assignTagToYear(String tag, Long yearId);
+
+    /**
+     * 根据标签查询学年
+     * @param tag
+     * @return
+     */
+    List<SrsStuYear> getYearsByTag(String tag);
+
+    /**
+     * 删除标签
+     * @param tags
+     * @param yearId
+     * @return
+     */
+    /*AjaxResult removeTagFromYear(List<String> tags, Long yearId);*/
 }

srs-comprehensive/src/main/java/com/srs/comprehensive/service/impl/SrsStuYearServiceImpl.java

@@ -1,7 +1,6 @@
 package com.srs.comprehensive.service.impl;
 
-import java.util.ArrayList;
+import java.util.*;
-import java.util.List;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.srs.common.core.domain.AjaxResult;
@@ -14,6 +13,7 @@ import com.srs.comprehensive.service.ISrsStuYearService;
 import org.apache.ibatis.annotations.Mapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
 /**
  * 【学年表】Service业务层处理
@@ -170,5 +170,141 @@ public class SrsStuYearServiceImpl implements ISrsStuYearService
         return strings;
     }
 
+    /**
+     * 给指定标签的学年分配标签
+     * @param tag
+     * @param yearId
+     * @return
+     */
+    @Override
+    @Transactional
+    public AjaxResult assignTagToYear(String tag, Long yearId) {
+        try {
+            // 参数校验
+            if (tag == null || tag.trim().isEmpty() || yearId == null) {
+                return AjaxResult.error("参数无效");
+            }
 
+            // 支持批量标签处理，按逗号分割
+            String[] tags = tag.split(",");
+            List<String> tagList = new ArrayList<>();
+            for (String t : tags) {
+                if (t != null && !t.trim().isEmpty()) {
+                    tagList.add(t.trim());
+                }
+            }
+
+            if (tagList.isEmpty()) {
+                return AjaxResult.error("未提供有效标签");
+            }
+
+            // 对每个标签执行分配操作
+            for (String singleTag : tagList) {
+                // 从所有包含该标签的学年中移除该标签
+                srsStuYearMapper.removeTagDirectly(singleTag);
+            }
+
+            // 将所有标签添加到目标学年
+            SrsStuYear targetYear = srsStuYearMapper.selectSrsStuYearById(yearId);
+            if (targetYear != null) {
+                String currentTags = targetYear.getModuleTags();
+                Set<String> tagSet = new LinkedHashSet<>();
+
+                // 保留现有标签
+                if (currentTags != null && !currentTags.isEmpty()) {
+                    String[] existingTags = currentTags.split(",");
+                    for (String existingTag : existingTags) {
+                        String cleanTag = existingTag.trim();
+                        if (!cleanTag.isEmpty()) {
+                            tagSet.add(cleanTag);
+                        }
+                    }
+                }
+
+                // 添加所有新标签
+                tagSet.addAll(tagList);
+
+                // 更新标签
+                String newTags = String.join(",", tagSet);
+                targetYear.setModuleTags(newTags);
+                srsStuYearMapper.updateSrsStuYear(targetYear);
+
+                return AjaxResult.success("标签分配成功");
+            } else {
+                return AjaxResult.error("指定的学年不存在");
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            return AjaxResult.error("标签分配失败：" + e.getMessage());
+        }
+    }
+
+    /**
+     * 获取指定标签的学年列表
+     * @param tag
+     * @return
+     */
+    @Override
+    public List<SrsStuYear> getYearsByTag(String tag) {
+        return srsStuYearMapper.selectYearsByTag(tag);
+    }
+
+    /**
+     * 删除指定标签的指定学年
+     * @param tags
+     * @param yearId
+     * @return
+     */
+   /* @Override
+    public AjaxResult removeTagFromYear(List<String> tags, Long yearId) {
+        try {
+            // 参数校验
+            if (tags == null || tags.isEmpty() || yearId == null) {
+                return AjaxResult.error("参数无效");
+            }
+            // 获取指定学年
+            SrsStuYear targetYear = srsStuYearMapper.selectSrsStuYearById(yearId);
+            if (targetYear == null) {
+                return AjaxResult.error("指定的学年不存在");
+            }
+            System.out.println("找到学年: " + targetYear.getStuYearName() + ", 当前标签: " + targetYear.getModuleTags());
+            String currentTags = targetYear.getModuleTags();
+            if (currentTags == null || currentTags.isEmpty()) {
+                return AjaxResult.success("该学年没有标签");
+            }
+            // 分割标签并移除指定标签
+            String[] tagsArray = currentTags.split(",");
+            List<String> remainingTags = new ArrayList<>();
+            Set<String> tagsToRemove = new HashSet<>();
+            // 清理标签列表，去除空格
+            for (String tag : tags) {
+                if (tag != null && !tag.trim().isEmpty()) {
+                    tagsToRemove.add(tag.trim());
+                }
+            }
+            int removedCount = 0;
+            for (String existingTag : tagsArray) {
+                String trimmedTag = existingTag.trim();
+                if (tagsToRemove.contains(trimmedTag)) {
+                    removedCount++; // 找到要移除的标签
+                } else {
+                    remainingTags.add(trimmedTag); // 保留其他标签
+                }
+            }
+            if (removedCount == 0) {
+                return AjaxResult.success("该学年未包含指定标签");
+            }
+            // 更新标签
+            String newTags = remainingTags.isEmpty() ? null : String.join(",", remainingTags);
+            targetYear.setModuleTags(newTags);
+            int result = srsStuYearMapper.updateSrsStuYear(targetYear);
+            if (result > 0) {
+                return AjaxResult.success("成功移除" + removedCount + "个标签");
+            } else {
+                return AjaxResult.error("标签移除失败");
+            }
+        } catch (Exception e) {
+            return AjaxResult.error("标签移除失败：" + e.getMessage());
+        }
+    }*/
 }

srs-comprehensive/src/main/resources/mapper/comprehensive/SrsStuYearMapper.xml

@@ -8,6 +8,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="id"    column="id"    />
         <result property="stuYearName"    column="stu_year_name"    />
         <result property="xndm"    column="xndm"    />
+        <result property="moduleTags" column="module_tags"/>
         <result property="startTime"    column="start_time"    />
         <result property="endTime"    column="end_time"    />
         <result property="delFlag"    column="del_flag"    />
@@ -18,7 +19,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="updateTime"    column="update_time"    />
     </resultMap>
     <sql id="selectSrsStuYearVo">
-        select id,xndm, stu_year_name, start_time, end_time, del_flag,status, create_by, create_time, update_by, update_time from srs_stu_year
+        select id,xndm, stu_year_name,module_tags, start_time, end_time, del_flag,status, create_by, create_time, update_by, update_time from srs_stu_year
     </sql>
 
     <select id="selectSrsStuYearList" parameterType="SrsStuYear" resultMap="SrsStuYearResult">
@@ -50,6 +51,46 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="selectQiYongList" resultType="com.srs.comprehensive.domain.SrsStuYear">
         select id,stu_year_name from srs_stu_year where status in (1,3) order by stu_year_name desc
     </select>
+    <!-- 根据标签查询学年 -->
+    <!-- 根据标签查询学年（精确匹配） -->
+    <select id="selectYearsByTag" parameterType="string" resultMap="SrsStuYearResult">
+        <include refid="selectSrsStuYearVo"/>
+        where module_tags = #{tag}
+        or module_tags like concat(#{tag}, ',%')
+        or module_tags like concat('%,', #{tag}, ',%')
+        or module_tags like concat('%,', #{tag})
+    </select>
+
+    <!-- 获取包含指定标签的所有学年（用于标签移除） -->
+    <select id="getYearsContainingTag" parameterType="string" resultMap="SrsStuYearResult">
+        <include refid="selectSrsStuYearVo"/>
+        where module_tags = #{tag}
+        or module_tags like concat(#{tag}, ',%')
+        or module_tags like concat('%,', #{tag}, ',%')
+        or module_tags like concat('%,', #{tag})
+    </select>
+
+    <!-- 直接移除指定标签 -->
+    <update id="removeTagDirectly" parameterType="string">
+        UPDATE srs_stu_year
+        SET module_tags = CASE
+                              WHEN module_tags = #{tag} THEN NULL
+                              WHEN module_tags LIKE concat(#{tag}, ',%') THEN REPLACE(module_tags, concat(#{tag}, ','), '')
+                              WHEN module_tags LIKE concat('%,', #{tag}) THEN REPLACE(module_tags, concat(',', #{tag}), '')
+                              WHEN module_tags LIKE concat('%,', #{tag}, ',%') THEN REPLACE(module_tags, concat(',', #{tag}, ','), ',')
+                              ELSE module_tags
+            END
+        WHERE module_tags = #{tag}
+           OR module_tags LIKE concat(#{tag}, ',%')
+           OR module_tags LIKE concat('%,', #{tag})
+           OR module_tags LIKE concat('%,', #{tag}, ',%')
+    </update>
+
+    <!-- 获取所有包含标签的学年 -->
+    <select id="getYearsWithTags" resultMap="SrsStuYearResult">
+        <include refid="selectSrsStuYearVo"/>
+        where module_tags is not null and module_tags != ''
+    </select>
 
     <insert id="insertSrsStuYear" parameterType="SrsStuYear">
         insert into srs_stu_year
@@ -57,6 +98,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="id != null">id,</if>
             <if test="xndm != null">xndm,</if>
             <if test="stuYearName != null">stu_year_name,</if>
+            <if test="moduleTags != null ">module_tags,</if>
             <if test="startTime != null">start_time,</if>
             <if test="endTime != null">end_time,</if>
             <if test="status != null">`status`,</if>
@@ -70,6 +112,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="id != null">#{id},</if>
             <if test="xndm != null">#{xndm},</if>
             <if test="stuYearName != null">#{stuYearName},</if>
+            <if test="moduleTags != null">#{moduleTags},</if>
             <if test="startTime != null">#{startTime},</if>
             <if test="endTime != null">#{endTime},</if>
             <if test="status != null">#{status},</if>
@@ -86,6 +129,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <trim prefix="SET" suffixOverrides=",">
             <if test="xndm != null">xndm = #{xndm},</if>
             <if test="stuYearName != null">stu_year_name = #{stuYearName},</if>
+            module_tags = #{moduleTags},
             <if test="startTime != null">start_time = #{startTime},</if>
             <if test="endTime != null">end_time = #{endTime},</if>
             <if test="delFlag != null">del_flag = #{delFlag},</if>