neptune-web-wallet/src/stores/authStore.ts

import { ref } from 'vue'

// Auth flow states
export type AuthState = 'onboarding' | 'login' | 'create' | 'recovery' | 'confirm' | 'complete'

// Auth store to manage the flow
const currentState = ref<AuthState>('onboarding')

export const useAuthStore = () => {
    const getCurrentState = () => currentState.value

    const setState = (state: AuthState) => {
        currentState.value = state
    }

    const nextStep = () => {
        switch (currentState.value) {
            case 'onboarding':
                setState('login')
                break
            case 'login':
                // Stay in login, user chooses create or open
                break
            case 'create':
                setState('recovery')
                break
            case 'recovery':
                setState('confirm')
                break
            case 'confirm':
                setState('complete')
                break
            case 'complete':
                // Flow complete
                break
        }
    }

    const previousStep = () => {
        switch (currentState.value) {
            case 'onboarding':
                // Can't go back from onboarding
                break
            case 'login':
                setState('onboarding')
                break
            case 'create':
                setState('login')
                break
            case 'recovery':
                setState('create')
                break
            case 'confirm':
                setState('recovery')
                break
            case 'complete':
                setState('confirm')
                break
        }
    }

    const goToCreate = () => {
        setState('create')
    }

    const goToLogin = () => {
        setState('login')
    }

    const resetFlow = () => {
        setState('onboarding')
        localStorage.removeItem('onboarding-completed')
    }

    return {
        currentState: currentState.value,
        getCurrentState,
        setState,
        nextStep,
        previousStep,
        goToCreate,
        goToLogin,
        resetFlow,
    }
}