AuthyoTheme.fromCustomization constructor

AuthyoTheme.fromCustomization(Map<String, dynamic>? json)

Builds a partial theme from the appCustomizationModel JSON returned by the Authyo backend. Only keys present (and parseable) are set, so the result is meant to be merged over defaults.

Implementation

factory AuthyoTheme.fromCustomization(Map<String, dynamic>? json) {
  if (json == null) return const AuthyoTheme();
  bool? flag(String k) => json[k] is bool ? json[k] as bool : null;
  String? str(String k) {
    final v = json[k];
    if (v == null) return null;
    final s = v.toString().trim();
    return s.isEmpty ? null : s;
  }

  int? timer;
  final rawTimer = json['resendButtonTimer'];
  if (rawTimer is num) {
    timer = rawTimer.toInt();
  } else if (rawTimer != null) {
    timer = int.tryParse(rawTimer.toString());
  }

  return AuthyoTheme(
    primary: parseColor(json['buttonColor']),
    background: parseColor(json['bodyBackground']),
    surface: parseColor(json['bodyBackground']),
    inputBackground: parseColor(json['inputBackground']),
    inputBorder: parseColor(json['inputBorder']),
    inputText: parseColor(json['inputText']),
    buttonColor: parseColor(json['buttonColor']),
    buttonTextColor: parseColor(json['buttonTextColor']),
    buttonBorderColor: parseColor(json['buttonBorderColor']),
    socialButtonColor: parseColor(json['smButtonColor']),
    socialButtonTextColor: parseColor(json['smButtonText']),
    socialButtonBorderColor: parseColor(json['smButtonBorder']),
    headerText: str('headerText'),
    headerTextColor: parseColor(json['headerTextColor']),
    showHeader: flag('isHeader'),
    bodyText: str('bodyText'),
    bodyTextColor: parseColor(json['bodyTextColor']),
    showBody: flag('isBody'),
    showLogo: flag('isLogo'),
    logoUrl: str('logoUrl'),
    hideBranding: flag('hideBranding'),
    resendTimerSeconds: timer,
    buttonShape: json['buttonStyle'] == null
        ? null
        : AuthyoButtonShape.fromValue(json['buttonStyle']),
    mainLayout: json['mainLayout'] == null
        ? null
        : AuthyoMainLayout.fromValue(json['mainLayout']),
    socialLayout: json['socialMediaLayout'] == null
        ? null
        : AuthyoSocialLayout.fromValue(json['socialMediaLayout']),
    privacyLink: str('privacyLink'),
    termsLink: str('termsLink'),
    glassOpacity: json['glassOpacity'] is num
        ? ((json['glassOpacity'] as num).toDouble().clamp(20, 100) / 100)
        : null,
    inputShape:
        (json['inputStyle'] is num &&
            (json['inputStyle'] as num) > 0 &&
            (json['inputStyle'] as num) < 4)
        ? AuthyoButtonShape.fromValue(json['inputStyle'])
        : null,
    inputUnderline: json['inputStyle'] is num
        ? (json['inputStyle'] as num) == 4
        : null,
    socialButtonShape:
        (json['smButtonStyle'] is num &&
            (json['smButtonStyle'] as num) > 0 &&
            (json['smButtonStyle'] as num) < 4)
        ? AuthyoButtonShape.fromValue(json['smButtonStyle'])
        : null,
    socialButtonsFullWidth: json['smButtonSize'] is num
        ? (json['smButtonSize'] as num) == 2
        : null,
    otpHidden: flag('isOtpHide'),
    rememberMe: flag('isRememberMe'),
    rememberMeDays: json['rememberMeDays'] is num
        ? (json['rememberMeDays'] as num).toInt()
        : null,
  );
}