<?php

namespace App\Http\Controllers;

use App\Models\Writing;
use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Log;

class WritingController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        return view('writings.index', [
            'writings' => Writing::orderBy('created_at', 'desc')->paginate(20)
        ]);
    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        return view('writings.create');
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $req)
    {
        $validated = $req->validate([
            'title' => 'required|min:3|max:255',
            'content' => 'required|min:10',
        ]);

        $writing = Writing::create([
            'title' => $validated['title'],
            'content' => $validated['content'],
            'user_id' => Auth::id(),
        ]);

        return redirect()->route('w.show', $writing)
            ->with('success', 'Writing created successfully!');
    }

    /**
     * Display the specified resource.
     */
    public function show($id)
    {
        $writing = Writing::with('user')->findOrFail($id);
        return view('writings.show', [
            'writing' => $writing
        ]);
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit($id)
    {
        $writing = Writing::findOrFail($id);
        $this->authorize('update', $writing);

        return view('writings.edit', [
            'writing' => $writing
        ]);
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, Writing $writing)
    {
        $this->authorize('update', $writing);

        $validated = $request->validate([
            'title' => 'required|min:3|max:255',
            'content' => 'required|min:10',
        ]);

        $writing->update($validated);

        return redirect()->route('w.show', $writing)
            ->with('success', 'Writing updated successfully!');
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(Writing $writing)
    {
        $this->authorize('delete', $writing);

        $writing->delete();

        return redirect()->route('w.index')
            ->with('success', 'Writing deleted.');
    }
}