获取设备列表接口增加设备状态

internal/api/api.go

@@ -222,6 +222,7 @@ func (a *API) setupRoutes() {
 			deviceGroup.POST("/create", a.deviceController.Create)
 			deviceGroup.POST("/update", a.deviceController.Update)
 			deviceGroup.POST("/delete", a.deviceController.Delete)
+			deviceGroup.GET("/status", a.deviceController.GetDeviceStatus)
 		}
 
 		// 远程控制相关路由

internal/controller/device/device.go

@@ -17,7 +17,13 @@ import (
 
 // ListResponse 设备列表响应结构体
 type ListResponse struct {
-	Devices []model.Device `json:"devices"`
+	Devices []DeviceListItem `json:"devices"`
+}
+
+// DeviceListItem 设备列表项结构体
+type DeviceListItem struct {
+	model.Device
+	Active bool `json:"active"`
 }
 
 // DeviceRequest 设备创建/更新请求结构体
@@ -140,7 +146,22 @@ func (c *Controller) List(ctx *gin.Context) {
 		return
 	}
 
-	controller.SendSuccessResponse(ctx, "获取设备列表成功", ListResponse{Devices: devices})
+	// 构建设备列表项，包含设备状态信息
+	deviceList := make([]DeviceListItem, len(devices))
+	for i, device := range devices {
+		// 从设备状态池获取设备状态，默认为非激活状态
+		active := false
+		if status, exists := c.deviceStatusPool.GetStatus(strconv.FormatUint(uint64(device.ID), 10)); exists {
+			active = status.Active
+		}
+
+		deviceList[i] = DeviceListItem{
+			Device: device,
+			Active: active,
+		}
+	}
+
+	controller.SendSuccessResponse(ctx, "获取设备列表成功", ListResponse{Devices: deviceList})
 }
 
 // Create 创建设备
@@ -290,6 +311,12 @@ type SwitchResponseData struct {
 	Message    string `json:"message"` // 添加消息字段
 }
 
+// DeviceStatusResponse 设备状态响应结构体
+type DeviceStatusResponse struct {
+	DeviceID string `json:"device_id"`
+	Active   bool   `json:"active"`
+}
+
 // RelayControlData 发送给中继设备的控制数据结构体
 type RelayControlData struct {
 	DeviceType string `json:"device_type"`
@@ -438,3 +465,26 @@ func (c *Controller) createDeviceControlRecord(userID uint, deviceID, deviceType
 
 	return c.deviceControlRepo.Create(control)
 }
+
+// GetDeviceStatus 获取设备当前状态
+func (c *Controller) GetDeviceStatus(ctx *gin.Context) {
+	deviceID := ctx.Query("device_id")
+	if deviceID == "" {
+		controller.SendErrorResponse(ctx, controller.InvalidParameterCode, "设备ID不能为空")
+		return
+	}
+
+	// 从设备状态池中获取设备状态
+	status, exists := c.deviceStatusPool.GetStatus(deviceID)
+	if !exists {
+		controller.SendErrorResponse(ctx, controller.NotFoundCode, "设备状态不存在")
+		return
+	}
+
+	response := DeviceStatusResponse{
+		DeviceID: deviceID,
+		Active:   status.Active,
+	}
+
+	controller.SendSuccessResponse(ctx, "获取设备状态成功", response)
+}