feat: speed up dashboard page loading

routers/api/v1/statistic.go

@@ -14,12 +14,41 @@ func GetStatisticData(c *gin.Context) {
 		appG = app.Gin{C: c}
 	)
 
+	// 获取类型参数
+	statisticType := c.Query("type")
+	
 	msgService := statistic_service.StatisticService{}
-	data, err := msgService.GetStatisticData()
-	if err != nil {
-		appG.CResponse(http.StatusInternalServerError, fmt.Sprintf("获取失败！原因：%s", err), nil)
-		return
+	
+	switch statisticType {
+	case "basic":
+		data, err := msgService.GetBasicStatisticData()
+		if err != nil {
+			appG.CResponse(http.StatusInternalServerError, fmt.Sprintf("获取基础统计失败！原因：%s", err), nil)
+			return
+		}
+		appG.CResponse(http.StatusOK, "获取基础统计成功", data)
+	case "trend":
+		data, err := msgService.GetTrendStatisticData()
+		if err != nil {
+			appG.CResponse(http.StatusInternalServerError, fmt.Sprintf("获取趋势统计失败！原因：%s", err), nil)
+			return
+		}
+		appG.CResponse(http.StatusOK, "获取趋势统计成功", data)
+	case "channels":
+		data, err := msgService.GetChannelStatisticData()
+		if err != nil {
+			appG.CResponse(http.StatusInternalServerError, fmt.Sprintf("获取渠道统计失败！原因：%s", err), nil)
+			return
+		}
+		appG.CResponse(http.StatusOK, "获取渠道统计成功", data)
+	default:
+		// 默认返回完整统计数据（保持向后兼容）
+		data, err := msgService.GetStatisticData()
+		if err != nil {
+			appG.CResponse(http.StatusInternalServerError, fmt.Sprintf("获取失败！原因：%s", err), nil)
+			return
+		}
+		appG.CResponse(http.StatusOK, "获取成功", data)
 	}
-
-	appG.CResponse(http.StatusOK, "获取成功", data)
 }
+