【feat】首页面板数据

apps/device/api/device.go

@@ -24,10 +24,25 @@ import (
 
 type DeviceApi struct {
 	DeviceApp          services.DeviceModel
+	DeviceAlarmApp     services.DeviceAlarmModel
 	ProductApp         services.ProductModel
 	ProductTemplateApp services.ProductTemplateModel
 }
 
+func (p *DeviceApi) GetDevicePanel(rc *restfulx.ReqCtx) {
+	get, err := global.Cache.ComputeIfAbsent("panel", func(k any) (any, error) {
+		var data entity.DeviceTotalOutput
+		data.DeviceInfo = p.DeviceApp.FindDeviceCount()
+		data.DeviceLinkStatusInfo = p.DeviceApp.FindDeviceCountGroupByLinkStatus()
+		data.DeviceCountType = p.DeviceApp.FindDeviceCountGroupByType()
+		data.AlarmInfo = p.DeviceAlarmApp.FindAlarmCount()
+		data.ProductInfo = p.ProductApp.FindProductCount()
+		return data, nil
+	})
+	biz.ErrIsNil(err, "获取面板数据失败")
+	rc.ResData = get
+}
+
 // GetDeviceList Device列表数据
 func (p *DeviceApi) GetDeviceList(rc *restfulx.ReqCtx) {
 	data := entity.Device{}

apps/device/entity/device_exp.go

@@ -50,3 +50,18 @@ func (DeviceCmdLog) TableName() string {
 type DeviceStatistics struct {
 	Time time.Time `gorm:"comment:时间" json:"time"`
 }
+
+type DeviceCount struct {
+	Total int64 `json:"total"`
+	Today int64 `json:"todayAdd"`
+}
+
+type DeviceCountLinkStatus struct {
+	Total      int64  `json:"deviceTotal"`
+	LinkStatus string `json:"linkStatus"`
+}
+
+type DeviceCountType struct {
+	Total      int64  `json:"deviceTotal"`
+	DeviceType string `json:"deviceType"`
+}

apps/device/entity/device_vo.go

@@ -1,5 +1,13 @@
 package entity
 
+type DeviceTotalOutput struct {
+	DeviceInfo           DeviceCount             `json:"deviceInfo"`
+	DeviceLinkStatusInfo []DeviceCountLinkStatus `json:"deviceLinkStatusInfo"`
+	DeviceCountType      []DeviceCountType       `json:"deviceCountType"`
+	ProductInfo          DeviceCount             `json:"productInfo"`
+	AlarmInfo            DeviceCount             `json:"alarmInfo"`
+}
+
 type DeviceStatusVo struct {
 	Name   string `json:"name"`
 	Key    string `json:"key"`

apps/device/router/device.go

@@ -14,6 +14,7 @@ import (
 func InitDeviceRouter(container *restful.Container) {
 	s := &api.DeviceApi{
 		DeviceApp:          services.DeviceModelDao,
+		DeviceAlarmApp:     services.DeviceAlarmModelDao,
 		ProductApp:         services.ProductModelDao,
 		ProductTemplateApp: services.ProductTemplateModelDao,
 	}
@@ -22,6 +23,14 @@ func InitDeviceRouter(container *restful.Container) {
 	ws.Path("/device").Produces(restful.MIME_JSON)
 	tags := []string{"device"}
 
+	ws.Route(ws.GET("/panel").To(func(request *restful.Request, response *restful.Response) {
+		restfulx.NewReqCtx(request, response).WithLog("获取DevicePanel").Handle(s.GetDevicePanel)
+	}).
+		Doc("获取DevicePanel").
+		Metadata(restfulspec.KeyOpenAPITags, tags).
+		Writes(entity.DeviceTotalOutput{}).
+		Returns(200, "OK", entity.DeviceTotalOutput{}))
+
 	ws.Route(ws.GET("/list").To(func(request *restful.Request, response *restful.Response) {
 		restfulx.NewReqCtx(request, response).WithLog("获取Device分页列表").Handle(s.GetDeviceList)
 	}).

apps/device/services/device.go

@@ -19,6 +19,9 @@ type (
 		Update(data entity.Device) *entity.Device
 		UpdateStatus(id, linkStatus string)
 		Delete(ids []string)
+		FindDeviceCount() entity.DeviceCount
+		FindDeviceCountGroupByLinkStatus() []entity.DeviceCountLinkStatus
+		FindDeviceCountGroupByType() []entity.DeviceCountType
 	}
 
 	deviceModelImpl struct {
@@ -209,3 +212,26 @@ func GetDeviceToken(data *entity.Device) (*tool.DeviceAuth, error) {
 	err := etoken.CreateDeviceToken(data.Id)
 	return etoken, err
 }
+
+// 获取设备数量统计
+func (m *deviceModelImpl) FindDeviceCount() (result entity.DeviceCount) {
+	sql := `SELECT COUNT(*) AS total, (SELECT COUNT(*) FROM devices WHERE DATE(create_time) = CURDATE()) AS today  FROM devices`
+	err := global.Db.Raw(sql).Scan(&result).Error
+	biz.ErrIsNil(err, "获取设备统计总数失败")
+	return result
+}
+
+// 获取设备类型数量统计
+func (m *deviceModelImpl) FindDeviceCountGroupByLinkStatus() (count []entity.DeviceCountLinkStatus) {
+	sql := `SELECT link_status, COUNT(*) AS total  FROM devices GROUP BY link_status`
+	err := global.Db.Raw(sql, m.table).Scan(&count).Error
+	biz.ErrIsNil(err, "获取通过设备在线状态的设备统计总数失败")
+	return
+}
+
+func (m *deviceModelImpl) FindDeviceCountGroupByType() (count []entity.DeviceCountType) {
+	sql := `SELECT device_type, COUNT(*) AS total  FROM devices GROUP BY device_type`
+	err := global.Db.Raw(sql, m.table).Scan(&count).Error
+	biz.ErrIsNil(err, "获取通过设备类型的设备统计总数失败")
+	return
+}

apps/device/services/device_alarm.go

@@ -15,6 +15,7 @@ type (
 		FindListPage(page, pageSize int, data entity.DeviceAlarmForm) (*[]entity.DeviceAlarm, int64)
 		Update(data entity.DeviceAlarm) error
 		Delete(ids []string)
+		FindAlarmCount() entity.DeviceCount
 	}
 
 	alarmModelImpl struct {
@@ -93,3 +94,11 @@ func (m *alarmModelImpl) Update(data entity.DeviceAlarm) error {
 func (m *alarmModelImpl) Delete(id []string) {
 	biz.ErrIsNil(global.Db.Table(m.table).Delete(&entity.DeviceAlarm{}, "id in (?)", id).Error, "删除设备告警失败")
 }
+
+// 获取告警数量统计
+func (m *alarmModelImpl) FindAlarmCount() (count entity.DeviceCount) {
+	sql := `SELECT COUNT(*) AS total, (SELECT COUNT(*) FROM device_alarms WHERE DATE(time) = CURDATE()) AS today  FROM device_alarms`
+	err := global.Db.Raw(sql).Scan(&count).Error
+	biz.ErrIsNil(err, "获取告警统计总数失败")
+	return
+}

apps/device/services/product.go

@@ -16,6 +16,7 @@ type (
 		FindList(data entity.Product) *[]entity.ProductRes
 		Update(data entity.Product) *entity.Product
 		Delete(ids []string)
+		FindProductCount() entity.DeviceCount
 	}
 
 	productModelImpl struct {
@@ -148,3 +149,11 @@ func deleteDeviceStable(productId string) error {
 	}
 	return nil
 }
+
+// 获取产品数量统计
+func (m *productModelImpl) FindProductCount() (count entity.DeviceCount) {
+	sql := `SELECT COUNT(*) AS total, (SELECT COUNT(*) FROM products WHERE DATE(create_time) = CURDATE()) AS today  FROM products`
+	err := global.Db.Raw(sql).Scan(&count).Error
+	biz.ErrIsNil(err, "获取产品统计总数失败")
+	return
+}