ConditionConfiguration class abstract

Base class for all condition configurations.

Condition configurations define the evaluation logic for a condition. Each type of configuration implements this class and provides its own execution logic.

Common configuration types include:

• User role checks
• Feature flag checks
• Time-based conditions
• State-based conditions

Example implementation:

@JsonSerializable()
class UserRoleCondition extends ConditionConfiguration {
  static const schemaName = 'condition.user_role';

  final List<String> allowedRoles;

  UserRoleCondition({
    required this.allowedRoles,
    super.title,
  }) : super(schemaType: schemaName);

  @override
  Future<String?> execute(BuildContext context) async {
    final user = vyuh.auth.currentUser;
    if (user == null) {
      return 'Not authenticated';
    }

    if (!allowedRoles.contains(user.role)) {
      return 'Insufficient permissions';
    }

    return null; // Condition passed
  }
}

Implementers

• UnknownConditionConfiguration

Constructors

ConditionConfiguration({required String schemaType, String? title})

Creates a new condition configuration.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

schemaType → String

The schema type of this configuration.

final

title → String?

Optional title for this configuration.

final

Methods

execute(BuildContext context) → Future<String?>

Evaluates this condition configuration.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited