telegram-bot/eu.vendeli.tgbot.types.chain

Package-level declarations

Types

Transition

sealed class Transition

Represents a transition from one wizard step to another.

UserChatReference

data class UserChatReference(val userId: Long, val chatId: Long)

WizardActivity

abstract class WizardActivity : Activity

Abstract runtime executor for wizard flows. Manages step transitions and state persistence using provided state managers. Concrete implementations are generated by KSP. Extends Activity to integrate with ActivityRegistry.

WizardContext

class WizardContext(val user: User, val update: ProcessedUpdate, val bot: TelegramBot, val session: Session? = null)

Context passed to wizard steps, containing all necessary information.

WizardStateManager

interface WizardStateManager<T : Any>

WizardStep

abstract class WizardStep(val isInitial: Boolean = false)

Base class for wizard steps. Each step defines entry behavior, validation, and optional state storage.