import { useForm } from '@inertiajs/react';
import { Loader2, Unlink } from 'lucide-react';
import SectionCard from './SectionCard';

type ProviderDef = { id: string; name: string; logo: React.ReactNode };

const PROVIDERS: ProviderDef[] = [
    {
        id: 'google',
        name: 'Google',
        logo: (
            <svg viewBox="0 0 24 24" className="h-5 w-5">
                <path
                    fill="#4285F4"
                    d="M22.56 12.25c0-.78-.07-1.53-.2-2.25H12v4.26h5.92c-.26 1.37-1.04 2.53-2.21 3.31v2.77h3.57c2.08-1.92 3.28-4.74 3.28-8.09z"
                />
                <path
                    fill="#34A853"
                    d="M12 23c2.97 0 5.46-.98 7.28-2.66l-3.57-2.77c-.98.66-2.23 1.06-3.71 1.06-2.86 0-5.29-1.93-6.16-4.53H2.18v2.84C3.99 20.53 7.7 23 12 23z"
                />
                <path
                    fill="#FBBC05"
                    d="M5.84 14.09c-.22-.66-.35-1.36-.35-2.09s.13-1.43.35-2.09V7.07H2.18C1.43 8.55 1 10.22 1 12s.43 3.45 1.18 4.93l2.85-2.22.81-.62z"
                />
                <path
                    fill="#EA4335"
                    d="M12 5.38c1.62 0 3.06.56 4.21 1.64l3.15-3.15C17.45 2.09 14.97 1 12 1 7.7 1 3.99 3.47 2.18 7.07l3.66 2.84c.87-2.6 3.3-4.53 6.16-4.53z"
                />
            </svg>
        ),
    },
    {
        id: 'facebook',
        name: 'Facebook',
        logo: (
            <svg viewBox="0 0 24 24" className="h-5 w-5" fill="#1877F2">
                <path d="M24 12.073c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.99 4.388 10.954 10.125 11.854v-8.385H7.078v-3.47h3.047V9.43c0-3.007 1.792-4.669 4.533-4.669 1.312 0 2.686.235 2.686.235v2.953H15.83c-1.491 0-1.956.925-1.956 1.874v2.25h3.328l-.532 3.47h-2.796v8.385C19.612 23.027 24 18.062 24 12.073z" />
            </svg>
        ),
    },
    {
        id: 'twitter',
        name: 'X (Twitter)',
        logo: (
            <svg viewBox="0 0 24 24" className="h-5 w-5" fill="currentColor">
                <path d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z" />
            </svg>
        ),
    },
];

export default function ConnectedAccountsSection({
    connectedProvider,
}: {
    connectedProvider: string | null;
}) {
    const disconnectForm = useForm({});

    function disconnectOauth(e: React.FormEvent) {
        e.preventDefault();
        disconnectForm.delete(route('profile.oauth.disconnect'));
    }

    return (
        <SectionCard id="connected" title="Connected accounts">
            <p className="text-muted-foreground mb-4 text-sm">
                Link a social account for faster sign-in. Only one provider can
                be connected at a time.
            </p>

            <div className="space-y-2.5">
                {PROVIDERS.map((p) => {
                    const isConnected = connectedProvider === p.id;
                    const otherConnected =
                        connectedProvider !== null &&
                        connectedProvider !== p.id;

                    return (
                        <div
                            key={p.id}
                            className={`flex items-center justify-between gap-4 rounded-xl border px-4 py-3 transition-colors ${
                                isConnected
                                    ? 'border-primary/30 bg-primary/5'
                                    : 'border-border'
                            }`}
                        >
                            <div className="flex items-center gap-3">
                                <div className="bg-muted flex h-9 w-9 shrink-0 items-center justify-center rounded-xl">
                                    {p.logo}
                                </div>
                                <div>
                                    <p className="text-foreground text-sm font-medium">
                                        {p.name}
                                    </p>
                                    <p
                                        className={`text-xs ${isConnected ? 'text-primary font-medium' : 'text-muted-foreground'}`}
                                    >
                                        {isConnected
                                            ? 'Connected'
                                            : 'Not connected'}
                                    </p>
                                </div>
                            </div>

                            {isConnected ? (
                                <form onSubmit={disconnectOauth}>
                                    <button
                                        type="submit"
                                        disabled={disconnectForm.processing}
                                        className="border-border text-muted-foreground hover:text-foreground flex items-center gap-1.5 rounded-lg border px-3 py-1.5 text-xs font-medium transition-colors disabled:opacity-50"
                                    >
                                        {disconnectForm.processing ? (
                                            <Loader2 className="h-3.5 w-3.5 animate-spin" />
                                        ) : (
                                            <Unlink className="h-3.5 w-3.5" />
                                        )}
                                        Disconnect
                                    </button>
                                </form>
                            ) : (
                                <a
                                    href={
                                        otherConnected
                                            ? undefined
                                            : route('profile.oauth.connect', {
                                                  provider: p.id,
                                              })
                                    }
                                    onClick={
                                        otherConnected
                                            ? (e) => e.preventDefault()
                                            : undefined
                                    }
                                    title={
                                        otherConnected
                                            ? 'Disconnect your current provider first'
                                            : undefined
                                    }
                                    className={`rounded-lg border px-3 py-1.5 text-xs font-medium transition-colors ${
                                        otherConnected
                                            ? 'border-border cursor-not-allowed opacity-30'
                                            : 'border-border text-foreground hover:bg-muted'
                                    }`}
                                >
                                    Connect
                                </a>
                            )}
                        </div>
                    );
                })}
            </div>

            {connectedProvider && (
                <p className="text-muted-foreground mt-4 text-xs">
                    Disconnect your current provider to connect a different one.
                </p>
            )}
        </SectionCard>
    );
}