/*
 * Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT.
 */

import * as z from "zod/v4-mini";
import { remap as remap$ } from "../../lib/primitives.js";
import {
  BillingCadence,
  BillingCadence$outboundSchema,
} from "./billing-cadence.js";
import { BillingCycle, BillingCycle$outboundSchema } from "./billing-cycle.js";
import {
  BillingPeriod,
  BillingPeriod$outboundSchema,
} from "./billing-period.js";
import {
  ProrationBehavior,
  ProrationBehavior$outboundSchema,
} from "./proration-behavior.js";
import { ScheduleType, ScheduleType$outboundSchema } from "./schedule-type.js";

/**
 * Request object for changing a subscription plan (upgrade/downgrade)
 */
export type SubscriptionChangeRequest = {
  billingCadence: BillingCadence;
  billingCycle: BillingCycle;
  billingPeriod: BillingPeriod;
  /**
   * billing_period_count is the billing period count for the new subscription
   */
  billingPeriodCount?: number | undefined;
  changeAt?: ScheduleType | undefined;
  /**
   * metadata contains additional key-value pairs for storing extra information
   */
  metadata?: { [k: string]: string } | undefined;
  prorationBehavior: ProrationBehavior;
  /**
   * target_plan_id is the ID of the new plan to change to (required)
   */
  targetPlanId: string;
};

/** @internal */
export type SubscriptionChangeRequest$Outbound = {
  billing_cadence: string;
  billing_cycle: string;
  billing_period: string;
  billing_period_count?: number | undefined;
  change_at?: string | undefined;
  metadata?: { [k: string]: string } | undefined;
  proration_behavior: string;
  target_plan_id: string;
};

/** @internal */
export const SubscriptionChangeRequest$outboundSchema: z.ZodMiniType<
  SubscriptionChangeRequest$Outbound,
  SubscriptionChangeRequest
> = z.pipe(
  z.object({
    billingCadence: BillingCadence$outboundSchema,
    billingCycle: BillingCycle$outboundSchema,
    billingPeriod: BillingPeriod$outboundSchema,
    billingPeriodCount: z.optional(z.int()),
    changeAt: z.optional(ScheduleType$outboundSchema),
    metadata: z.optional(z.record(z.string(), z.string())),
    prorationBehavior: ProrationBehavior$outboundSchema,
    targetPlanId: z.string(),
  }),
  z.transform((v) => {
    return remap$(v, {
      billingCadence: "billing_cadence",
      billingCycle: "billing_cycle",
      billingPeriod: "billing_period",
      billingPeriodCount: "billing_period_count",
      changeAt: "change_at",
      prorationBehavior: "proration_behavior",
      targetPlanId: "target_plan_id",
    });
  }),
);

export function subscriptionChangeRequestToJSON(
  subscriptionChangeRequest: SubscriptionChangeRequest,
): string {
  return JSON.stringify(
    SubscriptionChangeRequest$outboundSchema.parse(subscriptionChangeRequest),
  );
}