"use client";

import { useState } from "react";
import { useRouter } from "next/navigation";
import { Trash2 } from "lucide-react";
import { Button } from "@/components/ui/button";
import {
  AlertDialog,
  AlertDialogAction,
  AlertDialogCancel,
  AlertDialogContent,
  AlertDialogDescription,
  AlertDialogFooter,
  AlertDialogHeader,
  AlertDialogTitle,
  AlertDialogTrigger,
} from "@/components/ui/alert-dialog";
import { toast } from "sonner";

export function DeleteRecipeButton({ recipeId }: { recipeId: string }) {
  const [deleting, setDeleting] = useState(false);
  const router = useRouter();

  async function handleDelete() {
    setDeleting(true);
    try {
      const res = await fetch(`/api/v1/recipes/${recipeId}`, { method: "DELETE" });
      if (!res.ok) {
        const data = await res.json() as { error?: string };
        throw new Error(data.error ?? "Delete failed");
      }
      toast.success("Recipe deleted");
      router.push("/recipes");
    } catch (err) {
      toast.error(err instanceof Error ? err.message : "Delete failed");
      setDeleting(false);
    }
  }

  return (
    <AlertDialog>
      <AlertDialogTrigger asChild>
        <Button variant="ghost" size="sm" className="text-destructive hover:text-destructive">
          <Trash2 className="h-4 w-4" />
        </Button>
      </AlertDialogTrigger>
      <AlertDialogContent>
        <AlertDialogHeader>
          <AlertDialogTitle>Delete recipe?</AlertDialogTitle>
          <AlertDialogDescription>
            This action cannot be undone. The recipe and all its data will be permanently deleted.
          </AlertDialogDescription>
        </AlertDialogHeader>
        <AlertDialogFooter>
          <AlertDialogCancel>Cancel</AlertDialogCancel>
          <AlertDialogAction
            onClick={() => { void handleDelete(); }}
            disabled={deleting}
            className="bg-destructive text-destructive-foreground hover:bg-destructive/90"
          >
            {deleting ? "Deleting…" : "Delete"}
          </AlertDialogAction>
        </AlertDialogFooter>
      </AlertDialogContent>
    </AlertDialog>
  );
}