add：首页看板

base-fast/src/main/java/com/boge/modules/knowledge/service/KnowledgeService.java

@@ -7,6 +7,8 @@ import com.boge.modules.knowledge.service.dto.KnowledgeQueryDTO;
 import com.boge.modules.knowledge.service.dto.KnowledgeVO;
 import com.boge.modules.knowledge.service.entity.KnowledgeEntity;
 
+import java.util.List;
+
 /**
  * 知识文档Service
  *
@@ -86,4 +88,12 @@ public interface KnowledgeService extends IService<KnowledgeEntity> {
      * @param userId 用户ID
      */
     void unpublishKnowledge(Long id, Long userId);
+
+    /**
+     * 获取最近的知识库列表
+     *
+     * @param limit 限制数量
+     * @return 知识库列表
+     */
+    List<KnowledgeEntity> getRecentKnowledgeList(Integer limit);
 }

base-fast/src/main/java/com/boge/modules/knowledge/service/dao/KnowledgeMapper.java

@@ -9,6 +9,8 @@ import com.boge.modules.knowledge.service.entity.KnowledgeEntity;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
+import java.util.List;
+
 /**
  * 知识文档Mapper
  *
@@ -54,4 +56,12 @@ public interface KnowledgeMapper extends BaseMapper<KnowledgeEntity> {
      * @param id 知识ID
      */
     void decreaseLikeCount(@Param("id") Long id);
+
+    /**
+     * 获取最近的知识库列表
+     *
+     * @param limit 限制数量
+     * @return 知识库列表
+     */
+    List<KnowledgeEntity> getRecentKnowledgeList(@Param("limit") Integer limit);
 }

base-fast/src/main/java/com/boge/modules/knowledge/service/impl/KnowledgeServiceImpl.java

@@ -16,6 +16,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.Date;
+import java.util.List;
 
 /**
  * 知识文档Service实现类
@@ -163,4 +164,9 @@ public class KnowledgeServiceImpl extends ServiceImpl<KnowledgeMapper, Knowledge
         knowledge.setUpdateTime(new Date());
         this.updateById(knowledge);
     }
+
+    @Override
+    public List<KnowledgeEntity> getRecentKnowledgeList(Integer limit) {
+        return baseMapper.getRecentKnowledgeList(limit);
+    }
 }

base-fast/src/main/java/com/boge/modules/screen/ScreenController.java

@@ -1,15 +1,75 @@
 package com.boge.modules.screen;
 
 import com.boge.common.utils.R;
-import com.boge.modules.price.entity.PriceEntity;
+import com.boge.common.utils.ShiroUtils;
-import org.springframework.web.bind.annotation.PathVariable;
+import com.boge.modules.knowledge.service.KnowledgeService;
+import com.boge.modules.knowledge.service.entity.KnowledgeEntity;
+import com.boge.modules.sys.entity.SysUserEntity;
+import com.boge.modules.tickets.service.TicketsService;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.Calendar;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 @RestController
 @RequestMapping("screen")
 public class ScreenController {
 
+    @Autowired
+    private TicketsService ticketsService;
+    @Autowired
+    private KnowledgeService knowledgeService;
+
+    /**
+     * 首页数据接口
+     */
+    @RequestMapping("/homeData")
+    public R homeData(){
+        Map<String, Object> result = new HashMap<>();
+        
+        // 获取当前年份
+        int currentYear = Calendar.getInstance().get(Calendar.YEAR);
+        
+        // 1. 年度工单统计（全部工单/未完成工单）
+        Map<String, Object> yearStats = ticketsService.getYearTicketsStats(currentYear);
+        result.put("yearStats", yearStats);
+        
+        // 2. 近七日每天工单量统计
+        List<Map<String, Object>> sevenDaysStats = ticketsService.getLastSevenDaysStats();
+        result.put("sevenDaysStats", sevenDaysStats);
+        
+        // 3. 客户工单数量TOP10
+        List<Map<String, Object>> topTenClients = ticketsService.getTopTenClientStats();
+        result.put("topTenClients", topTenClients);
+        
+        // 4. 获取最近20条知识库
+        List<KnowledgeEntity> knowledgeList = knowledgeService.getRecentKnowledgeList(20);
+        result.put("knowledgeList", knowledgeList);
+        
+        // 5. 获取当前登录用户信息
+        SysUserEntity user = ShiroUtils.getUserEntity();
+        if (user != null) {
+            Map<String, Object> userInfo = new HashMap<>();
+            userInfo.put("username", user.getUsername());
+            userInfo.put("nickname", user.getNickname());
+            userInfo.put("email", user.getEmail());
+            result.put("userInfo", userInfo);
+        }
+        
+        // 6. 获取各类型工单数量
+        Map<String, Object> ticketsCounts = new HashMap<>();
+        ticketsCounts.put("myInitiate", ticketsService.getTicketsCountByType("1")); // 我的发起
+        ticketsCounts.put("myTodo", ticketsService.getTicketsCountByType("2")); // 我的待办
+        ticketsCounts.put("myFinished", ticketsService.getTicketsCountByType("3")); // 我的完成
+        result.put("ticketsCounts", ticketsCounts);
+        
+        return R.ok().put("data", result);
+    }
+
     @RequestMapping("/info")
     //@RequiresPermissions("flow:contract:info")
     public R info(){

base-fast/src/main/java/com/boge/modules/tickets/dao/TicketsDao.java

@@ -4,6 +4,10 @@ import com.boge.modules.tickets.dto.TicketsDTO;
 import com.boge.modules.tickets.entity.TicketsEntity;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+import java.util.Map;
 
 /**
  *
@@ -19,4 +23,23 @@ public interface TicketsDao extends BaseMapper<TicketsEntity> {
     TicketsDTO getTicketsDTOById(String ticketsId);
 
     String selectByProcessInstance(String processInstance);
+
+    /**
+     * 年度工单统计
+     * @param year 年份
+     * @return Map包含totalCount(总数)和unfinishedCount(未完成数)
+     */
+    Map<String, Object> getYearTicketsStats(@Param("year") Integer year);
+
+    /**
+     * 近七日每天工单量统计
+     * @return List<Map> 包含date和count
+     */
+    List<Map<String, Object>> getLastSevenDaysStats();
+
+    /**
+     * 客户工单数量TOP10
+     * @return List<Map> 包含clientName和ticketCount
+     */
+    List<Map<String, Object>> getTopTenClientStats();
 }

base-fast/src/main/java/com/boge/modules/tickets/service/TicketsService.java

@@ -4,7 +4,9 @@ import com.baomidou.mybatisplus.extension.service.IService;
 import com.boge.common.utils.PageUtils;
 import com.boge.modules.tickets.dto.TicketsDTO;
 import com.boge.modules.tickets.entity.TicketsEntity;
+import io.swagger.models.auth.In;
 
+import java.util.List;
 import java.util.Map;
 
 /**
@@ -25,5 +27,31 @@ public interface TicketsService extends IService<TicketsEntity> {
     void saveTicket(TicketsEntity tickets);
 
     void initiate(String ticketsId);
+
+    /**
+     * 年度工单统计
+     * @param year 年份
+     * @return Map包含totalCount(总数)和unfinishedCount(未完成数)
+     */
+    Map<String, Object> getYearTicketsStats(Integer year);
+
+    /**
+     * 近七日每天工单量统计
+     * @return List<Map> 包含date和count
+     */
+    List<Map<String, Object>> getLastSevenDaysStats();
+
+    /**
+     * 客户工单数量TOP10
+     * @return List<Map> 包含clientName和ticketCount
+     */
+    List<Map<String, Object>> getTopTenClientStats();
+
+    /**
+     * 根据类型获取工单数量
+     * @param type 类型：1-我的发起，2-我的待办，3-我的完成
+     * @return 工单数量
+     */
+    Integer getTicketsCountByType(String type);
 }
 

base-fast/src/main/java/com/boge/modules/tickets/service/impl/TicketsServiceImpl.java

@@ -15,6 +15,7 @@ import com.boge.modules.sys.service.SysUserRoleService;
 import com.boge.modules.sys.service.impl.SysUserServiceImpl;
 import com.boge.modules.tickets.dto.TicketsDTO;
 import com.boge.modules.tickets.enums.TicketUserEnums;
+import io.swagger.models.auth.In;
 import org.apache.commons.lang3.StringUtils;
 import org.flowable.common.engine.api.FlowableException;
 import org.flowable.engine.IdentityService;
@@ -150,4 +151,42 @@ public class TicketsServiceImpl extends ServiceImpl<TicketsDao, TicketsEntity> i
         return tickets;
     }
 
+    @Override
+    public Map<String, Object> getYearTicketsStats(Integer year) {
+        return ticketsDao.getYearTicketsStats(year);
+    }
+
+    @Override
+    public List<Map<String, Object>> getLastSevenDaysStats() {
+        return ticketsDao.getLastSevenDaysStats();
+    }
+
+    @Override
+    public List<Map<String, Object>> getTopTenClientStats() {
+        return ticketsDao.getTopTenClientStats();
+    }
+
+    @Override
+    public Integer getTicketsCountByType(String type) {
+        SysUserEntity loginUser = ShiroUtils.getUserEntity();
+        QueryWrapper<TicketsEntity> queryWrapper = new QueryWrapper<>();
+
+        if (ObjectUtil.isNotEmpty(loginUser)) {
+            if (TicketsTypeEnums.ASSIGN.getCode().equals(type)) {
+                // 我的发起
+                queryWrapper.eq("create_user", loginUser.getUsername());
+            } else if (TicketsTypeEnums.TO_BE_DONE.getCode().equals(type)) {
+                // 我的待办
+                queryWrapper.eq("assign_user_id", loginUser.getUserId())
+                           .eq("status", TicketsStatusEnums.REJECT.getCode());
+            } else if (TicketsTypeEnums.FINISH.getCode().equals(type)) {
+                // 我的完成
+                queryWrapper.eq("assign_user_id", loginUser.getUserId())
+                           .eq("status", TicketsStatusEnums.FINISH.getCode());
+            }
+        }
+
+        return this.count(queryWrapper);
+    }
+
 }

base-fast/src/main/resources/mapper/knowledge/KnowledgeMapper.xml

@@ -146,4 +146,29 @@
         WHERE id = #{id}
     </update>
 
+    <!-- 获取最近的知识库列表 -->
+    <select id="getRecentKnowledgeList" resultType="com.boge.modules.knowledge.service.entity.KnowledgeEntity">
+        SELECT
+            id,
+            title,
+            subtitle,
+            summary,
+            category_id,
+            author_id,
+            cover_image,
+            view_count,
+            like_count,
+            collect_count,
+            status,
+            publish_time,
+            is_top,
+            tags,
+            create_time,
+            update_time
+        FROM knowledge
+        WHERE status = 'PUBLISHED'
+        ORDER BY create_time DESC
+        LIMIT #{limit}
+    </select>
+
 </mapper>

base-fast/src/main/resources/mapper/tickets/TicketsDao.xml

@@ -29,5 +29,38 @@
 
     </select>
 
+    <!-- 年度工单统计 -->
+    <select id="getYearTicketsStats" resultType="java.util.HashMap">
+        SELECT
+            COUNT(*) as totalCount,
+            SUM(CASE WHEN status != 3 THEN 1 ELSE 0 END) as unfinishedCount
+        FROM sys_tickets
+        WHERE YEAR(create_time) = #{year}
+    </select>
+
+    <!-- 近七日每天工单量统计 -->
+    <select id="getLastSevenDaysStats" resultType="java.util.HashMap">
+        SELECT
+            DATE_FORMAT(create_time, '%Y-%m-%d') as date,
+            COUNT(*) as count
+        FROM sys_tickets
+        WHERE create_time >= DATE_SUB(CURDATE(), INTERVAL 7 DAY)
+        GROUP BY DATE_FORMAT(create_time, '%Y-%m-%d')
+        ORDER BY date ASC
+    </select>
+
+    <!-- 客户工单数量TOP10 -->
+    <select id="getTopTenClientStats" resultType="java.util.HashMap">
+        SELECT
+            c.client_name as clientName,
+            COUNT(t.tickets_id) as ticketCount
+        FROM sys_tickets t
+        LEFT JOIN sys_client c ON t.client_id = c.client_id
+        WHERE c.client_name IS NOT NULL
+        GROUP BY t.client_id, c.client_name
+        ORDER BY ticketCount DESC
+        LIMIT 10
+    </select>
+
 
 </mapper>