数据统计

client/src/main/java/com/wecloud/imserver/client/api/ImOverview.java

 package com.wecloud.imserver.client.api;
 
+import com.wecloud.imserver.client.model.vo.LineChart;
+import com.wecloud.imserver.client.model.vo.StatisticsVo;
+
+import java.time.LocalDateTime;
 import java.util.HashMap;
+import java.util.List;
 
 public interface ImOverview {
 
     HashMap<String,Integer> overview(Long appId);
 
+    StatisticsVo groupStatistics(Long appId, LocalDateTime start, LocalDateTime end);
+
+    List<LineChart> activeUser(Long appId, LocalDateTime start, LocalDateTime end);
+
 }

client/src/main/java/com/wecloud/imserver/client/model/vo/LineChart.java

+package com.wecloud.imserver.client.model.vo;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Data
+public class LineChart {
+
+    private Integer count;
+
+    private LocalDateTime date;
+
+}

client/src/main/java/com/wecloud/imserver/client/model/vo/StatisticsVo.java

+package com.wecloud.imserver.client.model.vo;
+
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class StatisticsVo {
+
+    //活跃群组
+    private Integer activeGroup;
+    //新增群组
+    private Integer newGroup;
+    //解散群组
+    private Integer dismissGroup;
+    //活跃群组平均成员数
+    private Integer avgActiveGroup;
+
+    //曲线图数据
+    private List<LineChart> activeGroupLine;
+    private List<LineChart> newGroupLine;
+    private List<LineChart> dismissGroupLine;
+    private List<LineChart> avgActiveGroupLine;
+
+}

core/src/main/java/com/wecloud/im/appmanager/ImOverviewImpl.java

@@ -4,11 +4,15 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.wecloud.im.entity.ImClient;
 import com.wecloud.im.entity.ImConversation;
 import com.wecloud.im.entity.ImMessage;
+import com.wecloud.im.entity.ImStatistics;
 import com.wecloud.im.sdk.enums.ChatTypeEnum;
 import com.wecloud.im.service.ImClientService;
 import com.wecloud.im.service.ImConversationService;
 import com.wecloud.im.service.ImMessageService;
+import com.wecloud.im.service.ImStatisticsService;
 import com.wecloud.imserver.client.api.ImOverview;
+import com.wecloud.imserver.client.model.vo.LineChart;
+import com.wecloud.imserver.client.model.vo.StatisticsVo;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.dubbo.config.annotation.DubboService;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -17,6 +21,8 @@ import org.springframework.stereotype.Service;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.LocalTime;
+import java.time.temporal.ChronoUnit;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.stream.Collectors;
@@ -32,12 +38,13 @@ public class ImOverviewImpl implements ImOverview {
     private ImClientService imClientService;
     @Autowired
     private ImConversationService imConversationService;
+    @Autowired
+    private ImStatisticsService imStatisticsService;
 
     @Override
     public HashMap<String, Integer> overview(Long appId) {
         HashMap<String, Integer> count = new HashMap<>();
 
-
         //今日活跃用户
         List<Long> userIds = imMessageService.list(new LambdaQueryWrapper<ImMessage>()
                         .eq(ImMessage::getFkAppid, appId)
@@ -78,4 +85,98 @@ public class ImOverviewImpl implements ImOverview {
 
         return count;
     }
+
+    @Override
+    public StatisticsVo groupStatistics(Long appId, LocalDateTime start, LocalDateTime end) {
+        if(start == null && end ==null){
+            start = LocalDateTime.of(LocalDate.now(), LocalTime.MIN.minusHours(24 * 8));
+            end = start.plusDays(7);
+        }
+
+        StatisticsVo statisticsVo = new StatisticsVo();
+        //活跃群组数（前1天）
+        ImStatistics statistics = imStatisticsService.getOne(new LambdaQueryWrapper<ImStatistics>()
+                .eq(ImStatistics::getFkAppid, appId)
+                .eq(ImStatistics::getType, 2)
+                .ge(ImStatistics::getTime, LocalDateTime.of(LocalDate.now(), LocalTime.MIN.minusHours(24)))
+                .le(ImStatistics::getTime, LocalDateTime.of(LocalDate.now(), LocalTime.MAX.minusHours(24)))
+        );
+        Integer activeGroup = statistics.getData();
+        statisticsVo.setActiveGroup(activeGroup);
+
+        //新增群组数（前1天）
+        Integer newGroup = imConversationService.count(new LambdaQueryWrapper<ImConversation>()
+                .eq(ImConversation::getFkAppid, appId)
+                .eq(ImConversation::getChatType, ChatTypeEnum.NORMAL_GROUP.getCode())
+                .eq(ImConversation::getChatType, ChatTypeEnum.THOUSAND_GROUP.getCode())
+                .ge(ImConversation::getCreateTime, LocalDateTime.of(LocalDate.now(), LocalTime.MIN.minusHours(24)))
+                .le(ImConversation::getCreateTime, LocalDateTime.of(LocalDate.now(), LocalTime.MAX.minusHours(24)))
+        );
+        statisticsVo.setNewGroup(newGroup);
+
+        //todo 解散群组数，暂时未能查询
+        statisticsVo.setDismissGroup(0);
+
+        //活跃群组平均成员数
+        Integer avgMember = statistics.getGroupMember()/statistics.getData();
+        statisticsVo.setAvgActiveGroup(avgMember);
+
+        //活跃群组折线图
+        List<ImStatistics> imStatistics = imStatisticsService.activeUserOrGroup(appId, 2, start, end);
+        List<LineChart> activeGroupLine = new ArrayList<>();
+        for (ImStatistics imStatistic : imStatistics) {
+            LineChart lineChart = new LineChart();
+            lineChart.setCount(imStatistic.getData());
+            lineChart.setDate(imStatistic.getTime());
+            activeGroupLine.add(lineChart);
+        }
+        statisticsVo.setActiveGroupLine(activeGroupLine);
+
+        //新增群组折线图
+        Long days = ChronoUnit.DAYS.between(start, end);
+        List<LineChart> newGroupLine = new ArrayList<>();
+        for (int i = days.intValue();i>0;i--){
+            LineChart lineChart = new LineChart();
+            Integer count = imConversationService.count(new LambdaQueryWrapper<ImConversation>()
+                    .eq(ImConversation::getFkAppid, appId)
+                    .eq(ImConversation::getChatType, ChatTypeEnum.NORMAL_GROUP.getCode())
+                    .eq(ImConversation::getChatType, ChatTypeEnum.THOUSAND_GROUP.getCode())
+                    .between(ImConversation::getCreateTime, LocalDateTime.of(LocalDate.now(), LocalTime.MIN).minusDays(i), LocalDateTime.of(LocalDate.now(), LocalTime.MIN).minusDays(i - 1))
+            );
+            lineChart.setDate(LocalDateTime.of(LocalDate.now(), LocalTime.MIN).minusDays(i));
+            lineChart.setCount(count);
+            newGroupLine.add(lineChart);
+        }
+        statisticsVo.setNewGroupLine(newGroupLine);
+
+        //todo 解散群组折线图
+        List<LineChart> dismissGroupLine = new ArrayList<>();
+        statisticsVo.setDismissGroupLine(dismissGroupLine);
+
+        //活跃群组平均成员数
+        List<LineChart> avgActiveGroupLine = new ArrayList<>();
+        for (ImStatistics imStatistic : imStatistics) {
+            LineChart lineChart = new LineChart();
+            lineChart.setCount(imStatistic.getGroupMember()/imStatistic.getData());
+            lineChart.setDate(imStatistic.getTime());
+            avgActiveGroupLine.add(lineChart);
+        }
+        statisticsVo.setAvgActiveGroupLine(avgActiveGroupLine);
+
+        return statisticsVo;
+    }
+
+    @Override
+    public List<LineChart> activeUser(Long appId, LocalDateTime start, LocalDateTime end) {
+        //活跃用户数
+        List<ImStatistics> imStatistics = imStatisticsService.activeUserOrGroup(appId, 1, start, end);
+        List<LineChart> activeUser = new ArrayList<>();
+        for (ImStatistics imStatistic : imStatistics) {
+            LineChart lineChart = new LineChart();
+            lineChart.setCount(imStatistic.getData());
+            lineChart.setDate(imStatistic.getTime());
+            activeUser.add(lineChart);
+        }
+        return activeUser;
+    }
 }

core/src/main/java/com/wecloud/im/appmanager/ImStatisticsImpl.java

+package com.wecloud.im.appmanager;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.wecloud.im.entity.ImStatistics;
+import com.wecloud.im.mapper.ImStatisticsMapper;
+import com.wecloud.im.service.ImStatisticsService;
+import io.geekidea.springbootplus.framework.common.service.impl.BaseServiceImpl;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.dubbo.config.annotation.DubboService;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Slf4j
+@Service
+public class ImStatisticsImpl extends BaseServiceImpl<ImStatisticsMapper, ImStatistics> implements ImStatisticsService {
+    @Override
+    public List<ImStatistics> activeUserOrGroup(Long appId,Integer type, LocalDateTime start, LocalDateTime end) {
+
+        return this.list(new LambdaQueryWrapper<ImStatistics>()
+                .eq(ImStatistics::getFkAppid,appId)
+                .eq(ImStatistics::getType,type)
+                .ge(start!=null,ImStatistics::getTime,start)
+                .le(end!=null,ImStatistics::getTime,end)
+                .orderByAsc(ImStatistics::getTime)
+        );
+    }
+
+}

core/src/main/java/com/wecloud/im/entity/ImStatistics.java

+package com.wecloud.im.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import io.geekidea.springbootplus.framework.common.entity.BaseEntity;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import javax.validation.constraints.NotNull;
+import java.time.LocalDateTime;
+
+@Data
+@Accessors(chain = true)
+@EqualsAndHashCode(callSuper = true)
+@ApiModel(value = "ImStatistics每日活跃用户/群组统计")
+public class ImStatistics extends BaseEntity {
+
+    private static final long serialVersionUID = 1L;
+
+    @NotNull(message = "id不能为空")
+    @ApiModelProperty("id")
+    @TableId(value = "id", type = IdType.INPUT)
+    private Long id;
+
+    @NotNull(message = "应用appid不能为空")
+    @ApiModelProperty("应用appid")
+    private Long fkAppid;
+
+    @ApiModelProperty("统计类型 1用户  2群组")
+    private Integer type;
+
+    @ApiModelProperty("数据")
+    private Integer data;
+
+    @ApiModelProperty("统计的日期")
+    private LocalDateTime time;
+
+    @ApiModelProperty("总成员数")
+    private Integer groupMember;
+}

core/src/main/java/com/wecloud/im/mapper/ImStatisticsMapper.java

+package com.wecloud.im.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.wecloud.im.entity.ImStatistics;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface ImStatisticsMapper extends BaseMapper<ImStatistics> {
+}

core/src/main/java/com/wecloud/im/service/ImStatisticsService.java

+package com.wecloud.im.service;
+
+import com.wecloud.im.entity.ImStatistics;
+import io.geekidea.springbootplus.framework.common.service.BaseService;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+public interface ImStatisticsService extends BaseService<ImStatistics> {
+
+    List<ImStatistics> activeUserOrGroup(Long appId,Integer type,LocalDateTime start,LocalDateTime end);
+
+}