Function SearchUsersByRole

internal/users/search.go:73–117

SearchUsersByRole returns all users whose Role matches the given role string (case-insensitive). Results are capped at 500.

(role string)

// SearchUsersByRole returns all users whose Role matches the given role string
// (case-insensitive). Results are capped at 500.
func SearchUsersByRole(role string) []UserSearchResult {
	if role == "" {
		return nil
	}
	needle := strings.ToLower(role)

	type candidate struct {
		userId   int
		username string
	}

	var matches []candidate
	GetUserIndex().ForEachRecord(func(rec IndexUserRecord) bool {
		if len(matches) >= 500 {
			return false
		}
		matches = append(matches, candidate{
			userId:   int(rec.UserID),
			username: string(bytes.TrimRight(rec.Username[:], "\x00")),
		})
		return true
	})

	results := make([]UserSearchResult, 0, len(matches))
	for _, c := range matches {
		var userRole, userEmail string
		if u := GetByUserId(c.userId); u != nil {
			userRole = u.Role
			userEmail = u.EmailAddress
		} else if loaded, err := LoadUser(c.username, true); err == nil {
			userRole = loaded.Role
			userEmail = loaded.EmailAddress
		}
		if strings.ToLower(userRole) != needle {
			continue
		}
		results = append(results, UserSearchResult{
			UserId:   c.userId,
			Username: c.username,
			Role:     userRole,
			Email:    userEmail,
		})
	}
	return results
}

func searchByUsername(searchName string) []UserSearchResult {
	needle := strings.ToLower(searchName)