import { apiClient } from './client';
import { PendingReferralRewardsResponse, FulfillReferralRewardResponse } from '@/types/referral';

export const referralApi = {
    // List users who reached the invite target and have not been granted the free month yet
    getPendingRewards: async (token: string): Promise<PendingReferralRewardsResponse> => {
        return apiClient.get<PendingReferralRewardsResponse>('/admin/referral-rewards', token);
    },

    // Grant the free month to a user. product_id is optional: omit it to
    // auto-grant the meditation package's monthly product.
    fulfillReward: async (
        userId: number,
        token: string,
        productId?: number
    ): Promise<FulfillReferralRewardResponse> => {
        const data = productId ? { product_id: productId } : {};

        return apiClient.post<FulfillReferralRewardResponse>(
            `/admin/referral-rewards/${userId}/fulfill`,
            data,
            token
        );
    }
};