Method SortPoliciesByPriority

model/model.go:321–344

()

}

func (model Model) SortPoliciesByPriority() error {
	for ptype, assertion := range model["p"] {
		priorityIndex, err := model.GetFieldIndex(ptype, constant.PriorityIndex)
		if err != nil {
			continue
		}
		policies := assertion.Policy
		sort.SliceStable(policies, func(i, j int) bool {
			p1, err := strconv.Atoi(policies[i][priorityIndex])
			if err != nil {
				return true
			}
			p2, err := strconv.Atoi(policies[j][priorityIndex])
			if err != nil {
				return true
			}
			return p1 < p2
		})
		for i, policy := range assertion.Policy {
			assertion.PolicyMap[strings.Join(policy, ",")] = i
		}
	}
	return nil
}

var (
	pPattern = regexp.MustCompile("^p_")