import { basePlans, Plan, PlanType } from '../../utils/plan';

/** First-month discount percentage applied server-side via the LAUNCH50 coupon. */
export const LAUNCH_DISCOUNT_PERCENT = 50;

const LAUNCH_PLAN_KEYS: PlanType[] = [
  PlanType.FAST_GROWING,
  PlanType.SCALING,
  PlanType.HYPER_SCALING,
];

export interface LaunchPlan extends Plan {
  /** Display-only first-month price (full price × 0.5). The actual discount
   * is applied server-side by dashboard-api via the LAUNCH50 coupon. */
  discountMonthly: number;
}

export const LAUNCH_PLANS: LaunchPlan[] = basePlans
  .filter(plan => LAUNCH_PLAN_KEYS.includes(plan.key))
  .map(plan => ({
    ...plan,
    discountMonthly:
      Math.round(plan.monthly * (1 - LAUNCH_DISCOUNT_PERCENT / 100) * 100) /
      100,
  }));