import { Head, Link, router } from '@inertiajs/react';
import { Plus, Trash2 } from 'lucide-react';
import { useState } from 'react';
import { ConfirmDialog } from '@/components/admin/confirm-dialog';
import { DataTable, type Column } from '@/components/admin/data-table';
import { Button } from '@/components/ui/button';

interface Video { id: number; title: string; youtube_id: string; thumbnail_url: string | null; created_at: string }

interface Props { videos: { data: Video[]; meta: any; links: any[] }; filters: { search?: string } }

export default function VideosIndex({ videos, filters }: Props) {
    const [selectedIds, setSelectedIds] = useState<number[]>([]);
    const [confirmBulkOpen, setConfirmBulkOpen] = useState(false);
    const [confirmDeleteId, setConfirmDeleteId] = useState<number | null>(null);

    const columns: Column<Video>[] = [
        {
            key: 'title', label: 'Video',
            render: (v) => (
                <div className="flex items-center gap-3">
                    {v.thumbnail_url && <img src={v.thumbnail_url} alt={v.title} className="h-10 w-16 rounded object-cover" />}
                    <div><p className="font-medium line-clamp-1">{v.title}</p><p className="text-xs text-muted-foreground">{v.youtube_id}</p></div>
                </div>
            ),
        },
        { key: 'created_at', label: 'Added', className: 'hidden md:table-cell', render: (v) => <span className="text-sm text-muted-foreground">{new Date(v.created_at).toLocaleDateString('en-GB')}</span> },
        {
            key: 'actions', label: '', className: 'w-20 text-right',
            render: (v) => (
                <div className="flex justify-end gap-1">
                    <Button variant="ghost" size="sm" asChild><Link href={`/admin/videos/${v.id}/edit`}>Edit</Link></Button>
                    <Button variant="ghost" size="icon" className="h-8 w-8 text-destructive hover:text-destructive" onClick={() => setConfirmDeleteId(v.id)}><Trash2 className="h-4 w-4" /></Button>
                </div>
            ),
        },
    ];

    return (
        <>
            <Head title="Videos" />
            <div className="space-y-6">
                <div className="flex items-center justify-between">
                    <div><h1 className="text-2xl font-bold">Videos</h1><p className="mt-1 text-sm text-muted-foreground">{videos.meta.total} videos</p></div>
                    <Button asChild><Link href="/admin/videos/create"><Plus className="mr-2 h-4 w-4" /> Add Video</Link></Button>
                </div>
                <DataTable data={videos.data} columns={columns} meta={videos.meta} links={videos.links} searchable searchPlaceholder="Search videos..."
                    selectedIds={selectedIds} onSelectionChange={(ids) => setSelectedIds(ids as number[])}
                    bulkActions={<Button variant="destructive" size="sm" onClick={() => setConfirmBulkOpen(true)}><Trash2 className="mr-2 h-4 w-4" />Remove {selectedIds.length}</Button>}
                    empty="No videos." />
            </div>
            <ConfirmDialog open={confirmBulkOpen} onOpenChange={setConfirmBulkOpen} title={`Remove ${selectedIds.length} video(s)?`} description="This is permanent." confirmLabel="Remove" variant="danger"
                onConfirm={() => router.post('/admin/videos/bulk-destroy', { ids: selectedIds }, { onSuccess: () => { setSelectedIds([]); setConfirmBulkOpen(false); } })} />
            <ConfirmDialog open={confirmDeleteId !== null} onOpenChange={(open) => !open && setConfirmDeleteId(null)} title="Remove video?" description="This is permanent." confirmLabel="Remove" variant="danger"
                onConfirm={() => confirmDeleteId !== null && router.delete(`/admin/videos/${confirmDeleteId}`, { onSuccess: () => setConfirmDeleteId(null) })} />
        </>
    );
}
