/**
 * Back In Stock Types
 */

export interface GeneralSettings {
  showOnOutOfStock: boolean
  showOnBackorder: boolean
  allowGuests: boolean
  requireDoubleOptIn: boolean
  autoRemoveOnPurchase: boolean
  subscriptionLimit: number
  notifyOnPartialStock: boolean
  minStockToNotify: number
}

export interface FormSettings {
  formTitle: string
  emailPlaceholder: string
  buttonText: string
  successMessage: string
  alreadySubscribedMessage: string
  errorMessage: string
  showProductImage: boolean
  showProductName: boolean
}

export interface EmailSettings {
  fromName: string
  fromEmail: string
  subject: string
  heading: string
  bodyText: string
  buttonText: string
  buttonColor: string
  includePrice: boolean
  includeImage: boolean
  includeTitle: boolean
}

export interface ConfirmEmailSettings {
  subject: string
  heading: string
  bodyText: string
  buttonText: string
}

export interface StyleSettings {
  formDesign: 'modern-minimal' | 'classic-card' | 'bold-gradient'
  formLayout: 'inline' | 'stacked'
  buttonStyle: 'filled' | 'outlined'
  primaryColor: string
  textColor: string
  backgroundColor: string
  borderRadius: number
  showIcon: boolean
  // Additional styling options (Pro)
  padding: number
  margin: number
  borderWidth: number
  borderColor: string
  // Icon styling (Pro)
  iconBackgroundColor: string
  iconColor: string
  iconBorderRadius: number
  iconSize: number
  // Button styling (Pro)
  buttonTextColor: string
  buttonBorderRadius: number
  buttonPadding: number
  // Input styling (Pro)
  inputBorderColor: string
  inputBackgroundColor: string
  inputTextColor: string
  inputBorderRadius: number
  // Typography (Pro)
  fontFamily: string
}

export interface BackInStockSettings {
  enabled: boolean
  general: GeneralSettings
  form: FormSettings
  email: EmailSettings
  confirmEmail: ConfirmEmailSettings
  style: StyleSettings
}

export interface BackInStockProSettings {
  perProductSubscriptionLimit: number
  enableCaptcha: boolean
}

export const defaultBackInStockProSettings: BackInStockProSettings = {
  perProductSubscriptionLimit: 0,
  enableCaptcha: false,
}

export interface Subscription {
  id: number
  product_id: number
  variation_id: number
  email: string
  customer_id: number
  status: 'active' | 'notified' | 'unsubscribed' | 'expired'
  confirmed: boolean
  subscribed_at: string
  notified_at: string | null
  unsubscribed_at: string | null
  product_name?: string
}

export interface NotificationLog {
  id: number
  subscription_id: number
  product_id: number
  variation_id: number
  email: string
  sent_at: string
  opened_at: string | null
  clicked_at: string | null
  purchased_at: string | null
  status: 'sent' | 'failed' | 'bounced'
  product_name?: string
}

export interface AnalyticsStats {
  totalSubscriptions: number
  activeSubscriptions: number
  totalNotificationsSent: number
  notificationsOpened: number
  notificationsClicked: number
  conversions: number
  openRate: number
  clickRate: number
  conversionRate: number
}

export interface AnalyticsData {
  stats: AnalyticsStats
  topProducts: Array<{
    product_id: number
    product_name: string
    subscription_count: number
  }>
  chartData: {
    subscriptions: Array<{ date: string; count: number }>
    notifications: Array<{ date: string; count: number }>
  }
  recentSubscriptions?: Array<{
    id: number
    product_id: number
    product_name?: string
    variation_id: number
    email: string
    status: string
    confirmed: boolean | number
    subscribed_at: string
  }>
  productSubscribers?: Array<{
    product_id: number
    product_name?: string
    subscription_count: number
    recent_emails: Array<{
      email: string
      subscribed_at: string
      status: string
      confirmed: boolean
    }>
  }>
}