GearBox/src/client/routes/setups/index.tsx

import { useState } from "react";
import { createFileRoute } from "@tanstack/react-router";
import { useSetups, useCreateSetup } from "../../hooks/useSetups";
import { SetupCard } from "../../components/SetupCard";

export const Route = createFileRoute("/setups/")({
  component: SetupsListPage,
});

function SetupsListPage() {
  const [newSetupName, setNewSetupName] = useState("");
  const { data: setups, isLoading } = useSetups();
  const createSetup = useCreateSetup();

  function handleCreateSetup(e: React.FormEvent) {
    e.preventDefault();
    const name = newSetupName.trim();
    if (!name) return;
    createSetup.mutate(
      { name },
      { onSuccess: () => setNewSetupName("") },
    );
  }

  return (
    <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6">
      {/* Create setup form */}
      <form onSubmit={handleCreateSetup} className="flex gap-2 mb-6">
        <input
          type="text"
          value={newSetupName}
          onChange={(e) => setNewSetupName(e.target.value)}
          placeholder="New setup name..."
          className="flex-1 px-3 py-2 border border-gray-200 rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent"
        />
        <button
          type="submit"
          disabled={!newSetupName.trim() || createSetup.isPending}
          className="px-4 py-2 bg-blue-600 hover:bg-blue-700 disabled:opacity-50 text-white text-sm font-medium rounded-lg transition-colors"
        >
          {createSetup.isPending ? "Creating..." : "Create"}
        </button>
      </form>

      {/* Loading skeleton */}
      {isLoading && (
        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
          {[1, 2].map((i) => (
            <div key={i} className="h-24 bg-gray-200 rounded-xl animate-pulse" />
          ))}
        </div>
      )}

      {/* Empty state */}
      {!isLoading && (!setups || setups.length === 0) && (
        <div className="py-16 text-center">
          <div className="max-w-md mx-auto">
            <div className="text-5xl mb-4">🏕️</div>
            <h2 className="text-xl font-semibold text-gray-900 mb-2">
              No setups yet
            </h2>
            <p className="text-sm text-gray-500">
              Create one to plan your loadout.
            </p>
          </div>
        </div>
      )}

      {/* Setup grid */}
      {!isLoading && setups && setups.length > 0 && (
        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
          {setups.map((setup) => (
            <SetupCard
              key={setup.id}
              id={setup.id}
              name={setup.name}
              itemCount={setup.itemCount}
              totalWeight={setup.totalWeight}
              totalCost={setup.totalCost}
            />
          ))}
        </div>
      )}
    </div>
  );
}