<?php
namespace Modules\Content\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\View\View;
use Modules\Content\Models\ContentDocument;

final class ContentDocumentController extends Controller
{
    public function index(): View { return view('content::admin.index',['documents'=>ContentDocument::query()->with('type')->withCount('placements')->orderBy('title')->paginate(30)]); }
    public function edit(ContentDocument $document): View { $document->load('type','placements'); return view('content::admin.edit',['document'=>$document]); }
    public function update(Request $request, ContentDocument $document): RedirectResponse
    {
        $validated=$request->validate(['title'=>['required','string','max:255'],'status'=>['required','in:draft,published'],'data_json'=>['required','json']]);
        $document->update(['title'=>$validated['title'],'status'=>$validated['status'],'published_at'=>$validated['status']==='published'?($document->published_at??now()):null,'data'=>json_decode($validated['data_json'],true,512,JSON_THROW_ON_ERROR),'updated_by'=>$request->user()?->id]);
        return back()->with('status','Content document updated.');
    }
}