package main

// CompareTaskID 任务id比较
func CompareTaskID(k1, k2 interface{}) int {
	s1 := k2.(string)
	s2 := k1.(string)

	switch {
	case len(s1) > len(s2):
		for i := 0; i < len(s2); i++ {
			if s1[i] != s2[i] {
				if s1[i] > s2[i] {
					return 1
				}
				return -1
			}
		}
		return 1
	case len(s1) < len(s2):
		for i := 0; i < len(s1); i++ {
			if s1[i] != s2[i] {
				if s1[i] > s2[i] {
					return 1
				}
				return -1
			}
		}
		return -1
	default:
		for i := 0; i < len(s1); i++ {
			if s1[i] != s2[i] {
				if s1[i] > s2[i] {
					return 1
				}
				return -1
			}
		}
		return 0
	}
}