Function dedupeAndSortResourceNames

admin/database/postgres/postgres.go:4119–4140

dedupeAndSortResourceNames deduplicates and sorts a slice of ResourceName

(resources []database.ResourceName)

// dedupeAndSortResourceNames deduplicates and sorts a slice of ResourceName
func dedupeAndSortResourceNames(resources []database.ResourceName) []database.ResourceName {
	seen := make(map[database.ResourceName]struct{})
	var deduped []database.ResourceName
	for _, r := range resources {
		if r.Type == "" || r.Name == "" {
			continue
		}
		if _, ok := seen[r]; !ok {
			seen[r] = struct{}{}
			deduped = append(deduped, r)
		}
	}

	sort.Slice(deduped, func(i, j int) bool {
		if deduped[i].Type == deduped[j].Type {
			return deduped[i].Name < deduped[j].Name
		}
		return deduped[i].Type < deduped[j].Type
	})

	return deduped
}