'use client'
import React, {useState} from 'react';
import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
import {faDownload, faSpinner} from '@fortawesome/free-solid-svg-icons';
import {useTranslations} from 'next-intl';
import SelectBox from '@/components/form/SelectBox';

interface SeriesImportItem {
    id: string;
    name: string;
}

interface SeriesImportSelectorProps {
    availableItems: SeriesImportItem[];
    onImport: (seriesElementId: string) => Promise<void>;
    placeholder: string;
    label?: string;
}

export default function SeriesImportSelector({
    availableItems,
    onImport,
    placeholder,
    label
}: SeriesImportSelectorProps) {
    const t = useTranslations();

    const [selectedId, setSelectedId] = useState<string>('');
    const [isImporting, setIsImporting] = useState<boolean>(false);

    async function handleImport(): Promise<void> {
        if (!selectedId || isImporting) return;

        setIsImporting(true);
        try {
            await onImport(selectedId);
            setSelectedId('');
        } finally {
            setIsImporting(false);
        }
    }

    if (availableItems.length === 0) {
        return null;
    }

    const selectData = availableItems.map((item) => ({
        label: item.name,
        value: item.id
    }));

    return (
        <div className="bg-primary/10 border border-primary/30 rounded-xl p-4 mb-4">
            {label && (
                <h4 className="text-sm font-medium text-primary mb-3 flex items-center gap-2">
                    <FontAwesomeIcon icon={faDownload} className="w-4 h-4"/>
                    {label}
                </h4>
            )}
            <div className="flex items-center gap-3">
                <div className="flex-grow">
                    <SelectBox
                        onChangeCallBack={(e) => setSelectedId(e.target.value)}
                        data={selectData}
                        defaultValue={selectedId}
                        placeholder={placeholder}
                    />
                </div>
                <button
                    onClick={handleImport}
                    disabled={!selectedId || isImporting}
                    className={`px-4 py-2 rounded-lg font-medium flex items-center gap-2 transition-all duration-200 ${
                        selectedId && !isImporting
                            ? 'bg-primary text-white hover:bg-primary-dark hover:scale-105'
                            : 'bg-secondary/50 text-muted cursor-not-allowed'
                    }`}
                >
                    {isImporting ? (
                        <FontAwesomeIcon icon={faSpinner} className="w-4 h-4 animate-spin"/>
                    ) : (
                        <FontAwesomeIcon icon={faDownload} className="w-4 h-4"/>
                    )}
                    {t('seriesImport.importButton')}
                </button>
            </div>
        </div>
    );
}