浏览记录统计

hx-xmhjc/src/main/java/com/fjhx/xmhjc/controller/browsing/BrowsingHistoryController.java

@@ -1,5 +1,8 @@
 package com.fjhx.xmhjc.controller.browsing;
 
+import cn.hutool.core.date.DatePattern;
+import cn.hutool.core.date.DateUtil;
+import com.fjhx.xmhjc.entity.browsing.vo.StatisticVo;
 import org.springframework.web.bind.annotation.*;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.fjhx.xmhjc.entity.browsing.vo.BrowsingHistoryVo;
@@ -9,6 +12,7 @@ import com.ruoyi.common.core.domain.BaseSelectDto;
 import com.fjhx.xmhjc.service.browsing.BrowsingHistoryService;
 import org.springframework.beans.factory.annotation.Autowired;
 
+import java.text.DateFormat;
 import java.util.List;
 
 /**
@@ -74,4 +78,27 @@ public class BrowsingHistoryController {
         browsingHistoryService.delete(dto.getId());
     }
 
+    /**
+     * 统计今日，本周，本月，总浏览量
+     */
+    @PostMapping("/getStatistic")
+    public StatisticVo getStatistic(@RequestBody BrowsingHistorySelectDto dto) {
+        StatisticVo statisticVo = new StatisticVo();
+
+
+        dto.setBeginTime(DateUtil.beginOfMonth(DateUtil.date()).toString(DatePattern.NORM_DATETIME_MS_FORMAT));
+        dto.setEndTime(DateUtil.endOfMonth(DateUtil.date()).toString(DatePattern.NORM_DATETIME_MS_FORMAT));
+        List<BrowsingHistoryVo> list = browsingHistoryService.getList(dto);
+        // 今日浏览量
+        long count = list.stream().filter(browsingHistoryVo -> DateUtil.isSameDay(browsingHistoryVo.getCreateTime(), DateUtil.date())).count();
+        statisticVo.setToday(count);
+        // 本周浏览量
+        long weekCount = list.stream().filter(browsingHistoryVo -> DateUtil.weekOfYear(DateUtil.date()) == browsingHistoryVo.getWeek()).count();
+        statisticVo.setWeek(weekCount);
+        // 本月浏览量
+        long monthCount = list.stream().filter(browsingHistoryVo -> DateUtil.month(DateUtil.date()) == browsingHistoryVo.getMonth()).count();
+        statisticVo.setMonth(monthCount);
+
+        return statisticVo;
+    }
 }

hx-xmhjc/src/main/java/com/fjhx/xmhjc/entity/browsing/vo/StatisticVo.java

@@ -0,0 +1,18 @@
+package com.fjhx.xmhjc.entity.browsing.vo;
+
+import lombok.Getter;
+import lombok.Setter;
+
+/**
+ * 浏览记录列表查询返回值实体
+ *
+ * @author 
+ * @since 2024-05-21
+ */
+@Getter
+@Setter
+public class StatisticVo {
+    private Long today;
+    private Long week;
+    private Long month;
+}

hx-xmhjc/src/main/java/com/fjhx/xmhjc/service/browsing/impl/BrowsingHistoryServiceImpl.java

@@ -36,6 +36,8 @@ public class BrowsingHistoryServiceImpl extends ServiceImpl<BrowsingHistoryMappe
     public List<BrowsingHistoryVo> getList(BrowsingHistorySelectDto dto) {
         IWrapper<BrowsingHistory> wrapper = getWrapper();
         wrapper.orderByDesc("bh", BrowsingHistory::getId);
+        wrapper.le("bh", BrowsingHistory::getCreateTime, DateUtil.endOfDay(new Date()));
+        wrapper.ge("bh", BrowsingHistory::getCreateTime, DateUtil.beginOfDay(new Date()));
         List<BrowsingHistoryVo> list = this.baseMapper.getList(wrapper);
         return list;
     }