import { useCallback } from 'react';

import { Trans, useTranslation } from 'react-i18next';

import LoginForm from '@/components/LoginForm';
import { useAppUrls } from '@/hooks/useAppUrls';
import { dialogModel } from '@/models/dialogModel';
import { fetchPayOrderCreate } from '@/services/config';
import { getToken } from '@/utils/authUtils';
import { currentUnixTimestamp } from '@/utils/timeUtils';

import { PayWaitingContent } from './PayWaitingContent';
import type { Plan } from '../../useService';

const ORDER_TYPE_PLAN = 1;

export interface UseActionReturn {
    handlePayNow: () => void;
}

export interface UseActionParams {
    selectedPlan: Plan | null;
    selectedPayMethod: string | null;
}

export function useAction({ selectedPlan, selectedPayMethod }: UseActionParams): UseActionReturn {
    const { t } = useTranslation();
    const { openDialog, closeDialog } = dialogModel.useModel();
    const { deeplinkUrl, downloadUrlByPlatform } = useAppUrls();


    const handlePayNow = useCallback(() => {
        if (!selectedPlan || !selectedPayMethod) return;
        console.log('🚀 ~ useAction.tsx:30 ~ useAction ~ downloadUrlByPlatform:', downloadUrlByPlatform);
        console.log('🚀 ~ useAction.tsx:30 ~ useAction ~ deeplinkUrl:', deeplinkUrl);
        const token = getToken();
        const expired =
            !token?.accessExpires || (token.accessExpires ?? 0) - currentUnixTimestamp() <= 0;
        if (!token?.accessToken || expired) {
            const id = openDialog({
                title: t('pages.pricing.payFlow.loginTitle'),
                content: (
                    <div className="flex flex-col gap-2">
                        <p className="text-white/80 text-sm mb-2">
                            <Trans
                                i18nKey="pages.pricing.payFlow.loginPrompt"
                                components={{
                                    linkText: (() => {
                                        const Wrap = ({
                                            children,
                                        }: {
                                            children?: React.ReactNode;
                                        }) =>
                                            deeplinkUrl ? (
                                                <a
                                                    href={deeplinkUrl}
                                                    className="text-[#0EA5E9] hover:underline"
                                                    target="_blank"
                                                    rel="noopener noreferrer"
                                                >
                                                    {children}
                                                </a>
                                            ) : (
                                                <span>{children}</span>
                                            );
                                        return <Wrap />;
                                    })(),
                                    downloadLink: (() => {
                                        const Wrap = ({
                                            children,
                                        }: {
                                            children?: React.ReactNode;
                                        }) =>
                                            downloadUrlByPlatform ? (
                                                <a
                                                    href={downloadUrlByPlatform}
                                                    className="text-[#0EA5E9] hover:underline"
                                                    target="_blank"
                                                    rel="noopener noreferrer"
                                                >
                                                    {children}
                                                </a>
                                            ) : (
                                                <span>{children}</span>
                                            );
                                        return <Wrap />;
                                    })(),
                                }}
                            />
                        </p>
                        <LoginForm onSuccess={() => closeDialog(id)} />
                    </div>
                ),
                maskClosable: true,
            });
            return;
        }

        fetchPayOrderCreate({
            orderType: ORDER_TYPE_PLAN,
            payType: selectedPayMethod,
            channelItemId: selectedPlan.id,
        })
            .then((res) => {
                const order = res?.data?.userPayOrder;
                if (!order?.payUrl || !order?.orderId) return;

                openDialog({
                    title: t('pages.pricing.payFlow.goToPayTitle'),
                    content: (
                        <p className="text-white/90 text-sm leading-[1.43]">
                            {t('pages.pricing.payFlow.goToPayDesc')}
                        </p>
                    ),
                    buttons: [
                        {
                            label: t('pages.pricing.payFlow.goToPayButton'),
                            variant: 'primary',
                            onClick: (
                                _e: React.MouseEvent<HTMLButtonElement>,
                                dialogId: string
                            ) => {
                                window.open(order.payUrl, '_blank');
                                closeDialog(dialogId);
                                const waitId = openDialog({
                                    title: t('pages.pricing.payFlow.waitingTitle'),
                                    content: (
                                        <PayWaitingContent
                                            orderId={order.orderId}
                                            onClose={() => closeDialog(waitId)}
                                        />
                                    ),
                                    buttons: [
                                        {
                                            label: t('pages.pricing.payFlow.closeWaiting'),
                                            variant: 'secondary',
                                            onClick: (
                                                _e: React.MouseEvent<HTMLButtonElement>,
                                                dialogId: string
                                            ) => {
                                                closeDialog(dialogId);
                                            },
                                        },
                                    ],
                                    maskClosable: false,
                                });
                            },
                        },
                    ],
                    maskClosable: true,
                });
            })
            .catch(() => {});
    }, [
        selectedPlan,
        selectedPayMethod,
        t,
        openDialog,
        closeDialog,
        deeplinkUrl,
        downloadUrlByPlatform,
    ]);

    return {
        handlePayNow,
    };
}