import type { BusinessPrimaryColorId } from './business-primary-colors';
import { DEFAULT_BUSINESS_PRIMARY_COLOR_ID } from './business-primary-colors';

export type DashboardLocale = 'en' | 'fa';

export const DEFAULT_BUSINESS_DASHBOARD_LOCALE: DashboardLocale = 'fa';

export type BrandingSettings = {
  primaryColor: BusinessPrimaryColorId;
  /** Default UI language for business + customer dashboards. */
  defaultLocale: DashboardLocale;
};

export type DashboardCommentsSettings = {
  autoApprove: boolean;
};

export type DashboardExpertReviewsSettings = {
  autoApprove: boolean;
};

/** Per-business dashboard settings. Add new sections here as the CMS grows. */
export type DashboardSettings = {
  comments: DashboardCommentsSettings;
  expertReviews: DashboardExpertReviewsSettings;
};

export type OrderProcessStep = {
  id: string;
  label: string;
  labelFa: string;
  color: string;
};

/** Per-business store / sales settings. */
export type StoreSettings = {
  onlineSellEnabled: boolean;
  orderProcessSteps: OrderProcessStep[];
};

/** Optional CMS modules a business can have. Always-on areas (customers, website, etc.) are not listed. */
export const BUSINESS_MODULE_IDS = [
  'products',
  'store',
  'portfolio',
  'blog',
  'warehouse',
  'videos',
] as const;

export type BusinessModuleId = (typeof BUSINESS_MODULE_IDS)[number];

/** Home dashboard chart types (super-admin selectable). */
export const HOME_CHART_IDS = [
  'none',
  'orders_30d',
  'customers_joined_1y',
  'blog_views_30d',
  'products_added_1y',
] as const;

export type HomeChartId = (typeof HOME_CHART_IDS)[number];

export type ModulesSettings = {
  enabled: BusinessModuleId[];
  /** Two home-page chart slots (left, right). */
  charts: [HomeChartId, HomeChartId];
};

/** Top-level business settings stored in `businesses.settings` JSONB. */
export type BusinessSettings = {
  branding: BrandingSettings;
  dashboard: DashboardSettings;
  store: StoreSettings;
  modules: ModulesSettings;
};

export const DEFAULT_ORDER_PROCESS_STEPS: OrderProcessStep[] = [
  {
    id: 'processing',
    label: 'Under processing',
    labelFa: 'در حال پردازش',
    color: '#3B82F6',
  },
  {
    id: 'ready-for-shipping',
    label: 'Ready for shipping',
    labelFa: 'آماده ارسال',
    color: '#F59E0B',
  },
  {
    id: 'shipped',
    label: 'Shipped',
    labelFa: 'ارسال‌شده',
    color: '#8B5CF6',
  },
  {
    id: 'delivered',
    label: 'Delivered',
    labelFa: 'تحویل‌شده',
    color: '#22C55E',
  },
];

/** Existing tenants without `settings.modules` keep every module enabled. */
export const DEFAULT_ENABLED_BUSINESS_MODULES: BusinessModuleId[] = [
  ...BUSINESS_MODULE_IDS,
];

export const DEFAULT_HOME_CHARTS: [HomeChartId, HomeChartId] = [
  'orders_30d',
  'customers_joined_1y',
];

export const DEFAULT_BUSINESS_SETTINGS: BusinessSettings = {
  branding: {
    primaryColor: DEFAULT_BUSINESS_PRIMARY_COLOR_ID,
    defaultLocale: DEFAULT_BUSINESS_DASHBOARD_LOCALE,
  },
  dashboard: {
    comments: { autoApprove: false },
    expertReviews: { autoApprove: false },
  },
  store: {
    onlineSellEnabled: true,
    orderProcessSteps: DEFAULT_ORDER_PROCESS_STEPS,
  },
  modules: {
    enabled: DEFAULT_ENABLED_BUSINESS_MODULES,
    charts: DEFAULT_HOME_CHARTS,
  },
};