import { router } from '@inertiajs/react';
import { ChevronDown, Pencil, Trash2 } from 'lucide-react';
import { Button } from '@/components/ui/button';
import { Card, CardContent } from '@/components/ui/card';
import { Switch } from '@/components/ui/switch';
import {
    Tooltip,
    TooltipContent,
    TooltipProvider,
    TooltipTrigger,
} from '@/components/ui/tooltip';
import type { Product } from './columns';

function formatNumber(num: number): string {
    return new Intl.NumberFormat('id-ID').format(num);
}

function getStatusLabel(status: string): string {
    const labels: Record<string, string> = {
        active: 'Aktif',
        inactive: 'Non Aktif',
        draft: 'Draft',
    };
    return labels[status] ?? status;
}

function getStatusVariant(status: string): string {
    const variants: Record<string, string> = {
        active: 'bg-green-100 text-green-800',
        inactive: 'bg-red-100 text-red-800',
        draft: 'bg-yellow-100 text-yellow-800',
    };
    return variants[status] ?? 'bg-gray-100 text-gray-800';
}

export type ProductCardRowParams = {
    product: Product;
    index: number;
    isExpanded: boolean;
    onToggleExpand: () => void;
    onEdit: (product: Product) => void;
    onDelete: (product: Product) => void;
    toggleStatusUrl: (id: number) => string;
};

export function ProductCardRow({
    product,
    index,
    isExpanded,
    onToggleExpand,
    onEdit,
    onDelete,
    toggleStatusUrl,
}: ProductCardRowParams) {
    const variants = product.product_variants ?? [];
    const totalStock = variants.reduce((sum, v) => sum + (v.stock ?? 0), 0);
    const totalReject = variants.reduce(
        (sum, v) => sum + (v.reject_stock ?? 0),
        0,
    );
    const totalRetail = variants.reduce(
        (sum, v) => sum + (v.retail_stock ?? 0),
        0,
    );
    const totalAll = totalStock + totalReject + totalRetail;

    const isToggleable =
        product.status === 'active' || product.status === 'inactive';
    const isChecked = product.status === 'active';

    function handleToggle() {
        router.post(toggleStatusUrl(product.id), {}, { preserveScroll: true });
    }

    return (
        <Card className="overflow-hidden">
            <CardContent className="p-0">
                <div className="flex items-start gap-3 p-4">
                    <Button
                        variant="ghost"
                        size="icon"
                        className="mt-0.5 h-6 w-6 shrink-0"
                        onClick={onToggleExpand}
                    >
                        <ChevronDown
                            className={`h-4 w-4 transition-transform ${isExpanded ? 'rotate-180' : ''}`}
                        />
                    </Button>

                    <div className="min-w-0 flex-1">
                        <div className="flex flex-wrap items-center gap-2">
                            <span className="text-xs text-muted-foreground">
                                {index}.
                            </span>
                            <h3 className="truncate font-medium">
                                {product.name}
                            </h3>
                            {product.categories?.length > 0 && (
                                <span className="text-xs text-muted-foreground">
                                    (
                                    {product.categories
                                        .map((c) => c.name)
                                        .join(', ')}
                                    )
                                </span>
                            )}
                        </div>

                        <div className="mt-2 flex flex-wrap items-center gap-3 text-xs text-muted-foreground">
                            <span className="inline-flex items-center rounded-md bg-muted px-2 py-1 font-medium text-foreground">
                                {variants.length} varian
                            </span>
                            <span>
                                Bagus:{' '}
                                <span className="font-medium text-foreground">
                                    {formatNumber(totalStock)}
                                </span>
                            </span>
                            <span>
                                Reject:{' '}
                                <span className="font-medium text-foreground">
                                    {formatNumber(totalReject)}
                                </span>
                            </span>
                            <span>
                                Ecer:{' '}
                                <span className="font-medium text-foreground">
                                    {formatNumber(totalRetail)}
                                </span>
                            </span>
                            <span>
                                Total:{' '}
                                <span className="font-medium text-foreground">
                                    {formatNumber(totalAll)}
                                </span>
                            </span>
                        </div>

                        <div className="mt-2">
                            {isToggleable ? (
                                <div className="flex items-center gap-2">
                                    <Switch
                                        size="sm"
                                        checked={isChecked}
                                        onCheckedChange={handleToggle}
                                    />
                                    <span
                                        className={`text-xs font-medium ${isChecked ? 'text-green-700' : 'text-red-700'}`}
                                    >
                                        {getStatusLabel(product.status)}
                                    </span>
                                </div>
                            ) : (
                                <span
                                    className={`inline-flex items-center rounded-md px-2 py-1 text-xs font-medium ${getStatusVariant(product.status)}`}
                                >
                                    {getStatusLabel(product.status)}
                                </span>
                            )}
                        </div>
                    </div>

                    <TooltipProvider>
                        <div className="flex shrink-0 items-center gap-1">
                            <Tooltip>
                                <TooltipTrigger asChild>
                                    <Button
                                        variant="ghost"
                                        size="icon"
                                        onClick={() => onEdit(product)}
                                    >
                                        <Pencil className="h-4 w-4" />
                                    </Button>
                                </TooltipTrigger>
                                <TooltipContent side="top">Edit</TooltipContent>
                            </Tooltip>
                            <Tooltip>
                                <TooltipTrigger asChild>
                                    <Button
                                        variant="ghost"
                                        size="icon"
                                        onClick={() => onDelete(product)}
                                    >
                                        <Trash2 className="h-4 w-4 text-destructive" />
                                    </Button>
                                </TooltipTrigger>
                                <TooltipContent side="top">
                                    Hapus
                                </TooltipContent>
                            </Tooltip>
                        </div>
                    </TooltipProvider>
                </div>
            </CardContent>
        </Card>
    );
}