chore: 并入 iotlcm-admin-svr 历史到 admin-svr/(原提交 49818c6)

This commit is contained in:
MiFaZhan
2026-11-02 13:27:59 +08:00
1250 changed files with 154111 additions and 0 deletions
@@ -0,0 +1,23 @@
package datacut
import (
"math"
"strings"
"github.com/gogf/gf/v2/errors/gerror"
)
func trimSpace(s string) string {
return strings.TrimSpace(s)
}
func validateThreshold(value float64) error {
if value <= 0 {
return gerror.New("达量断网阈值必须大于0")
}
rounded := math.Round(value*1000) / 1000
if math.Abs(value-rounded) > 0.0000001 {
return gerror.New("达量断网阈值最多保留3位小数")
}
return nil
}