feat: mqtt data static.

controllers/statistics.go

@@ -32,6 +32,47 @@ type analysisRecordListParams struct {
 	EndTime   int64  `form:"endTime"`
 }
 
+type mqttMeasurementHistoryParams struct {
+	PageNum       int    `form:"pageNum,default=1"`
+	PageSize      int    `form:"pageSize,default=50"`
+	DataType      string `form:"dataType"`
+	RegionID      uint32 `form:"regionId"`
+	Addr          string `form:"addr"`
+	ValueOperator string `form:"valueOperator"`
+	Value         *int64 `form:"value"`
+	StartTime     int64  `form:"startTime"`
+	EndTime       int64  `form:"endTime"`
+}
+
+type mqttMeasurementHistoryItem struct {
+	ID             uint    `json:"id"`
+	DataType       string  `json:"dataType"`
+	Identifier     string  `json:"identifier"`
+	Topic          string  `json:"topic"`
+	RegionID       uint32  `json:"regionId"`
+	Addr           string  `json:"addr"`
+	Value          int64   `json:"value"`
+	ValueLabel     string  `json:"valueLabel"`
+	PacketNum      uint32  `json:"packetNum"`
+	GatewayMAC     string  `json:"gatewayMac"`
+	Battery        uint32  `json:"battery"`
+	IsActive       bool    `json:"isActive"`
+	IsOnSkin       bool    `json:"isOnSkin"`
+	SignalRSSINeg  float64 `json:"signalRssiNeg"`
+	SNR            float64 `json:"snr"`
+	ReceivedAt     int64   `json:"receivedAt"`
+	CreatedAtMilli int64   `json:"createdAt"`
+}
+
+type mqttMeasurementHistorySummary struct {
+	AvgValue    float64 `json:"avgValue"`
+	MaxValue    int64   `json:"maxValue"`
+	MinValue    int64   `json:"minValue"`
+	RecordCount int64   `json:"recordCount"`
+	UniqueAddrs int64   `json:"uniqueAddrs"`
+	ValueLabel  string  `json:"valueLabel"`
+}
+
 // --- 查询接口 ---
 
 // @Summary 获取AI分析记录列表
@@ -94,6 +135,360 @@ func (sc *StatisticsController) ListAIAnalysisRecords(c *gin.Context) {
 	})
 }
 
+// @Summary 获取MQTT测量历史数据
+// @Description 分页查询MQTT测量历史数据，支持按数据类型、区域、地址、数值比较和时间范围筛选
+// @Tags 统计管理
+// @Produce json
+// @Param pageNum query int false "页码(默认1)"
+// @Param pageSize query int false "每页数量(默认50,最大200)"
+// @Param dataType query string false "数据类型 heart_rate|step_count，默认 heart_rate"
+// @Param regionId query int false "区域ID"
+// @Param addr query string false "地址筛选，模糊匹配 beltAddr"
+// @Param valueOperator query string false "数值比较符 gt|gte|lt|lte|eq"
+// @Param value query int false "数值比较值"
+// @Param startTime query int false "开始时间(毫秒时间戳)"
+// @Param endTime query int false "结束时间(毫秒时间戳)"
+// @Security BearerAuth
+// @Success 200 {object} SwagAPIResponse "查询成功"
+// @Router /admin/statistics/mqtt-measurements [get]
+func (sc *StatisticsController) ListMqttMeasurementHistory(c *gin.Context) {
+	var params mqttMeasurementHistoryParams
+	if err := c.ShouldBindQuery(&params); err != nil {
+		writeError(c, http.StatusBadRequest, err.Error())
+		return
+	}
+	if params.PageNum < 1 {
+		params.PageNum = 1
+	}
+	if params.PageSize < 1 || params.PageSize > 200 {
+		params.PageSize = 50
+	}
+	if strings.TrimSpace(params.DataType) == "" {
+		params.DataType = "heart_rate"
+	}
+
+	switch params.DataType {
+	case "heart_rate":
+		sc.listHeartRateMeasurementHistory(c, params)
+	case "step_count":
+		sc.listStepCountMeasurementHistory(c, params)
+	default:
+		writeError(c, http.StatusBadRequest, "unsupported dataType, only heart_rate or step_count is allowed")
+	}
+}
+
+// @Summary 获取MQTT测量图表数据
+// @Description 查询MQTT测量图表数据，返回同筛选条件下的完整历史序列，不参与分页
+// @Tags 统计管理
+// @Produce json
+// @Param dataType query string false "数据类型 heart_rate|step_count，默认 heart_rate"
+// @Param regionId query int false "区域ID"
+// @Param addr query string false "地址筛选，模糊匹配 beltAddr"
+// @Param valueOperator query string false "数值比较符 gt|gte|lt|lte|eq"
+// @Param value query int false "数值比较值"
+// @Param startTime query int false "开始时间(毫秒时间戳)"
+// @Param endTime query int false "结束时间(毫秒时间戳)"
+// @Security BearerAuth
+// @Success 200 {object} SwagAPIResponse "查询成功"
+// @Router /admin/statistics/mqtt-measurements/chart [get]
+func (sc *StatisticsController) MqttMeasurementChartData(c *gin.Context) {
+	var params mqttMeasurementHistoryParams
+	if err := c.ShouldBindQuery(&params); err != nil {
+		writeError(c, http.StatusBadRequest, err.Error())
+		return
+	}
+	if strings.TrimSpace(params.DataType) == "" {
+		params.DataType = "heart_rate"
+	}
+
+	switch params.DataType {
+	case "heart_rate":
+		sc.chartHeartRateMeasurementHistory(c, params)
+	case "step_count":
+		sc.chartStepCountMeasurementHistory(c, params)
+	default:
+		writeError(c, http.StatusBadRequest, "unsupported dataType, only heart_rate or step_count is allowed")
+	}
+}
+
+func (sc *StatisticsController) listHeartRateMeasurementHistory(c *gin.Context, params mqttMeasurementHistoryParams) {
+	baseQuery := sc.DB.Model(&models.MqttHeartRateRecord{})
+	baseQuery = applyMqttMeasurementFilters(baseQuery, params, "belt_addr", "heart_rate", "received_at")
+
+	var total int64
+	if err := baseQuery.Session(&gorm.Session{}).Count(&total).Error; err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to count mqtt heart rate records")
+		return
+	}
+
+	offset := (params.PageNum - 1) * params.PageSize
+	var records []models.MqttHeartRateRecord
+	if err := baseQuery.Session(&gorm.Session{}).
+		Order("received_at DESC").
+		Offset(offset).
+		Limit(params.PageSize).
+		Find(&records).Error; err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt heart rate records")
+		return
+	}
+
+	var summary mqttMeasurementHistorySummary
+	summary.ValueLabel = "心率"
+	if err := buildMqttMeasurementSummary(baseQuery.Session(&gorm.Session{}), "heart_rate", "belt_addr", &summary); err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt heart rate summary")
+		return
+	}
+
+	items := make([]mqttMeasurementHistoryItem, 0, len(records))
+	for _, record := range records {
+		items = append(items, mqttMeasurementHistoryItem{
+			ID:             record.ID,
+			DataType:       "heart_rate",
+			Identifier:     record.Identifier,
+			Topic:          record.Topic,
+			RegionID:       record.RegionID,
+			Addr:           record.BeltAddr,
+			Value:          int64(record.HeartRate),
+			ValueLabel:     "心率",
+			PacketNum:      record.PacketNum,
+			GatewayMAC:     record.GatewayMAC,
+			Battery:        record.Battery,
+			IsActive:       record.IsActive,
+			IsOnSkin:       record.IsOnSkin,
+			SignalRSSINeg:  record.SignalRSSINeg,
+			SNR:            record.SNR,
+			ReceivedAt:     record.ReceivedAt,
+			CreatedAtMilli: record.CreatedAt.UnixMilli(),
+		})
+	}
+
+	writeSuccess(c, http.StatusOK, "query success", gin.H{
+		"list": items,
+		"pagination": gin.H{
+			"currentPage": params.PageNum,
+			"pageSize":    params.PageSize,
+			"totalList":   total,
+			"totalPage":   int((total + int64(params.PageSize) - 1) / int64(params.PageSize)),
+		},
+		"summary": summary,
+	})
+}
+
+func (sc *StatisticsController) chartHeartRateMeasurementHistory(c *gin.Context, params mqttMeasurementHistoryParams) {
+	baseQuery := sc.DB.Model(&models.MqttHeartRateRecord{})
+	baseQuery = applyMqttMeasurementFilters(baseQuery, params, "belt_addr", "heart_rate", "received_at")
+
+	var records []models.MqttHeartRateRecord
+	if err := baseQuery.Session(&gorm.Session{}).
+		Order("received_at ASC").
+		Limit(10000).
+		Find(&records).Error; err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt heart rate chart records")
+		return
+	}
+
+	var summary mqttMeasurementHistorySummary
+	summary.ValueLabel = "心率"
+	if err := buildMqttMeasurementSummary(baseQuery.Session(&gorm.Session{}), "heart_rate", "belt_addr", &summary); err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt heart rate summary")
+		return
+	}
+
+	items := make([]mqttMeasurementHistoryItem, 0, len(records))
+	for _, record := range records {
+		items = append(items, mqttMeasurementHistoryItem{
+			ID:             record.ID,
+			DataType:       "heart_rate",
+			Identifier:     record.Identifier,
+			Topic:          record.Topic,
+			RegionID:       record.RegionID,
+			Addr:           record.BeltAddr,
+			Value:          int64(record.HeartRate),
+			ValueLabel:     "心率",
+			PacketNum:      record.PacketNum,
+			GatewayMAC:     record.GatewayMAC,
+			Battery:        record.Battery,
+			IsActive:       record.IsActive,
+			IsOnSkin:       record.IsOnSkin,
+			SignalRSSINeg:  record.SignalRSSINeg,
+			SNR:            record.SNR,
+			ReceivedAt:     record.ReceivedAt,
+			CreatedAtMilli: record.CreatedAt.UnixMilli(),
+		})
+	}
+
+	writeSuccess(c, http.StatusOK, "query success", gin.H{
+		"list":    items,
+		"summary": summary,
+	})
+}
+
+func (sc *StatisticsController) listStepCountMeasurementHistory(c *gin.Context, params mqttMeasurementHistoryParams) {
+	baseQuery := sc.DB.Model(&models.MqttStepCountRecord{})
+	baseQuery = applyMqttMeasurementFilters(baseQuery, params, "belt_addr", "step_count", "received_at")
+
+	var total int64
+	if err := baseQuery.Session(&gorm.Session{}).Count(&total).Error; err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to count mqtt step count records")
+		return
+	}
+
+	offset := (params.PageNum - 1) * params.PageSize
+	var records []models.MqttStepCountRecord
+	if err := baseQuery.Session(&gorm.Session{}).
+		Order("received_at DESC").
+		Offset(offset).
+		Limit(params.PageSize).
+		Find(&records).Error; err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt step count records")
+		return
+	}
+
+	var summary mqttMeasurementHistorySummary
+	summary.ValueLabel = "步数"
+	if err := buildMqttMeasurementSummary(baseQuery.Session(&gorm.Session{}), "step_count", "belt_addr", &summary); err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt step count summary")
+		return
+	}
+
+	items := make([]mqttMeasurementHistoryItem, 0, len(records))
+	for _, record := range records {
+		items = append(items, mqttMeasurementHistoryItem{
+			ID:             record.ID,
+			DataType:       "step_count",
+			Identifier:     record.Identifier,
+			Topic:          record.Topic,
+			RegionID:       record.RegionID,
+			Addr:           record.BeltAddr,
+			Value:          int64(record.StepCount),
+			ValueLabel:     "步数",
+			PacketNum:      record.PacketNum,
+			GatewayMAC:     record.GatewayMAC,
+			Battery:        0,
+			IsActive:       false,
+			IsOnSkin:       false,
+			SignalRSSINeg:  record.SignalRSSINeg,
+			SNR:            record.SNR,
+			ReceivedAt:     record.ReceivedAt,
+			CreatedAtMilli: record.CreatedAt.UnixMilli(),
+		})
+	}
+
+	writeSuccess(c, http.StatusOK, "query success", gin.H{
+		"list": items,
+		"pagination": gin.H{
+			"currentPage": params.PageNum,
+			"pageSize":    params.PageSize,
+			"totalList":   total,
+			"totalPage":   int((total + int64(params.PageSize) - 1) / int64(params.PageSize)),
+		},
+		"summary": summary,
+	})
+}
+
+func (sc *StatisticsController) chartStepCountMeasurementHistory(c *gin.Context, params mqttMeasurementHistoryParams) {
+	baseQuery := sc.DB.Model(&models.MqttStepCountRecord{})
+	baseQuery = applyMqttMeasurementFilters(baseQuery, params, "belt_addr", "step_count", "received_at")
+
+	var records []models.MqttStepCountRecord
+	if err := baseQuery.Session(&gorm.Session{}).
+		Order("received_at ASC").
+		Limit(10000).
+		Find(&records).Error; err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt step count chart records")
+		return
+	}
+
+	var summary mqttMeasurementHistorySummary
+	summary.ValueLabel = "步数"
+	if err := buildMqttMeasurementSummary(baseQuery.Session(&gorm.Session{}), "step_count", "belt_addr", &summary); err != nil {
+		writeError(c, http.StatusInternalServerError, "failed to query mqtt step count summary")
+		return
+	}
+
+	items := make([]mqttMeasurementHistoryItem, 0, len(records))
+	for _, record := range records {
+		items = append(items, mqttMeasurementHistoryItem{
+			ID:             record.ID,
+			DataType:       "step_count",
+			Identifier:     record.Identifier,
+			Topic:          record.Topic,
+			RegionID:       record.RegionID,
+			Addr:           record.BeltAddr,
+			Value:          int64(record.StepCount),
+			ValueLabel:     "步数",
+			PacketNum:      record.PacketNum,
+			GatewayMAC:     record.GatewayMAC,
+			Battery:        0,
+			IsActive:       false,
+			IsOnSkin:       false,
+			SignalRSSINeg:  record.SignalRSSINeg,
+			SNR:            record.SNR,
+			ReceivedAt:     record.ReceivedAt,
+			CreatedAtMilli: record.CreatedAt.UnixMilli(),
+		})
+	}
+
+	writeSuccess(c, http.StatusOK, "query success", gin.H{
+		"list":    items,
+		"summary": summary,
+	})
+}
+
+func applyMqttMeasurementFilters(query *gorm.DB, params mqttMeasurementHistoryParams, addrField, valueField, timeField string) *gorm.DB {
+	if params.RegionID > 0 {
+		query = query.Where("region_id = ?", params.RegionID)
+	}
+	if addr := strings.TrimSpace(params.Addr); addr != "" {
+		query = query.Where(addrField+" LIKE ?", "%"+addr+"%")
+	}
+	if params.StartTime > 0 {
+		query = query.Where(timeField+" >= ?", params.StartTime)
+	}
+	if params.EndTime > 0 {
+		query = query.Where(timeField+" <= ?", params.EndTime)
+	}
+	if params.Value != nil {
+		switch strings.TrimSpace(params.ValueOperator) {
+		case "", "eq":
+			query = query.Where(valueField+" = ?", *params.Value)
+		case "gt":
+			query = query.Where(valueField+" > ?", *params.Value)
+		case "gte":
+			query = query.Where(valueField+" >= ?", *params.Value)
+		case "lt":
+			query = query.Where(valueField+" < ?", *params.Value)
+		case "lte":
+			query = query.Where(valueField+" <= ?", *params.Value)
+		}
+	}
+	return query
+}
+
+func buildMqttMeasurementSummary(query *gorm.DB, valueField, addrField string, summary *mqttMeasurementHistorySummary) error {
+	type rawSummary struct {
+		RecordCount int64
+		UniqueAddrs int64
+		MinValue    int64
+		MaxValue    int64
+		AvgValue    float64
+	}
+
+	var result rawSummary
+	if err := query.Session(&gorm.Session{}).Select(
+		"COUNT(*) as record_count, COUNT(DISTINCT " + addrField + ") as unique_addrs, COALESCE(MIN(" + valueField + "), 0) as min_value, COALESCE(MAX(" + valueField + "), 0) as max_value, COALESCE(AVG(" + valueField + "), 0) as avg_value",
+	).Scan(&result).Error; err != nil {
+		return err
+	}
+
+	summary.RecordCount = result.RecordCount
+	summary.UniqueAddrs = result.UniqueAddrs
+	summary.MinValue = result.MinValue
+	summary.MaxValue = result.MaxValue
+	summary.AvgValue = result.AvgValue
+	return nil
+}
+
 // --- 删除接口 ---
 
 // @Summary 删除AI分析记录

routes/routes.go

@@ -165,6 +165,8 @@ func SetupRouter() *gin.Engine {
 			admin.GET("/statistics/ai-analysis", statisticsController.StatisticsByRegion)
 			admin.GET("/statistics/ai-analysis-timeline", statisticsController.TimelineStatistics)
 			admin.GET("/statistics/mqtt-training-sessions", statisticsController.TrainingSessionStatisticsByRegion)
+			admin.GET("/statistics/mqtt-measurements", statisticsController.ListMqttMeasurementHistory)
+			admin.GET("/statistics/mqtt-measurements/chart", statisticsController.MqttMeasurementChartData)
 		}
 
 		v1.GET("/admin/system-debug/mqtt/ws", systemDebugController.MqttWebSocket)