package dev.inmo.postssystem.features.auth.client

import dev.inmo.micro_utils.common.Optional
import dev.inmo.micro_utils.common.optional
import dev.inmo.postssystem.features.auth.client.settings.AuthSettings
import dev.inmo.postssystem.features.auth.client.settings.DefaultAuthSettings
import dev.inmo.postssystem.features.auth.client.ui.*
import dev.inmo.postssystem.features.common.common.*
import dev.inmo.postssystem.features.common.common.ui.fsm.UIFSMExceptionHandler
import dev.inmo.postssystem.features.common.common.ui.fsm.UIFSMState
import kotlin.js.JsExport

internal fun CommonAuthModuleLoader() = DefaultModuleLoader {
    single<AuthSettings> { DefaultAuthSettings(get(DefaultQualifiers.SettingsQualifier), get(), getKoin(), get()) }

    singleWithRandomQualifier {
        UIFSMExceptionHandler { currentState, exception ->
            if (exception is AuthUnavailableException) {
                Optional.presented(AuthUIFSMState(currentState))
            } else {
                Optional.absent()
            }
        }
    }

    factory<AuthUIModel> { DefaultAuthUIModel(get(), get()) }
    factory { AuthUIViewModel(get()) }
}