<?php

namespace App\Http\Controllers;

use App\Http\Requests\ProfileUpdateRequest;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Redirect;
use Illuminate\View\View;
use App\Models\User;

class ProfileController extends Controller
{
    /**
     * Display the user's profile form.
     */
    public function edit(): View
    {
        return view('profile.edit', [
            'user' => Auth::user()
        ]);
    }

    /**
     * Update the user's profile information.
     */
    public function update(Request $request): RedirectResponse
    {
        $user = Auth::user();

        $validated = $request->validate([
            'name' => ['required', 'string', 'max:255'],
            'email' => ['required', 'string', 'email', 'max:255', 'unique:users,email,' . $user->id],
        ]);

        $user->update($validated);

        return redirect()->route('profile.show')
            ->with('success', 'Profile updated successfully.');
    }

    /**
     * Delete the user's account.
     */
    public function destroy(Request $request): RedirectResponse
    {
        $request->validateWithBag('userDeletion', [
            'password' => ['required', 'current_password'],
        ]);

        $user = $request->user();

        Auth::logout();

        $user->delete();

        $request->session()->invalidate();
        $request->session()->regenerateToken();

        return redirect()->to('/');
    }

    public function show(User $user = null): View
    {
        $user = $user ?? Auth::user();
        $recentActivity = collect();

        // Get recent reviews
        $recentReviews = $user->reviews()
            ->with('game')
            ->latest()
            ->take(5)
            ->get();

        // Get recent ratings
        $recentRatings = $user->ratings()
            ->with('game')
            ->latest()
            ->take(5)
            ->get();

        // Get recent lists
        $recentLists = $user->lists()
            ->latest()
            ->take(5)
            ->get();

        // Combine and sort all activity
        $recentActivity = $recentActivity
            ->concat($recentReviews)
            ->concat($recentRatings)
            ->concat($recentLists)
            ->sortByDesc('created_at')
            ->take(10);

        return view('profile.show', [
            'user' => $user,
            'recentActivity' => $recentActivity
        ]);
    }

    public function reviews(): View
    {
        $user = Auth::user();
        $reviews = $user->reviews()
            ->with('game')
            ->latest()
            ->paginate(10);

        return view('profile.reviews', [
            'user' => $user,
            'reviews' => $reviews
        ]);
    }
}