<?php
namespace Modules\Licensing\Http\Controllers\Admin;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Illuminate\Support\Facades\Storage;
use Illuminate\Validation\Rule;
use Modules\Licensing\Models\{SonarDeskRelease,DownloadProduct};
final class DistributionAdminController extends Controller {
 public function index(){return view('licensing::distribution.admin',['releases'=>SonarDeskRelease::orderByDesc('created_at')->paginate(20),'products'=>DownloadProduct::orderBy('name')->orderByDesc('created_at')->get()]);}
 private function upload($file,string $folder):array{$path=$file->store('sonardesk-distribution/'.$folder,'local');return ['file_path'=>$path,'original_filename'=>$file->getClientOriginalName(),'file_size'=>$file->getSize()];}
 private function remove(?string $path):void {if($path && str_starts_with($path,'sonardesk-distribution/') && !str_contains($path,'..'))Storage::disk('local')->delete($path);}
 private function productRules(bool $new):array{return ['name'=>'required|string|max:150','description'=>'nullable|string','version'=>'nullable|string|max:60','platform'=>'nullable|string|max:60','release_notes'=>'nullable|string','minimum_system'=>'nullable|string|max:2000','sort_order'=>'nullable|integer|between:-10000,10000','is_published'=>'nullable|boolean','file'=>[$new?'required':'nullable','file','max:512000']];}
 private function releaseRules(bool $new):array{return ['version'=>'required|string|max:40','build_number'=>'required|integer|min:1','channel'=>['required',Rule::in(['stable','beta'])],'minimum_macos'=>'nullable|string|max:30','release_notes'=>'nullable|string','sparkle_signature'=>'nullable|string|max:2048','is_published'=>'nullable|boolean','is_featured'=>'nullable|boolean','file'=>[$new?'required':'nullable','file','max:512000','mimes:dmg,zip,pkg']];}
 public function product(Request $request){$data=$request->validate($this->productRules(true));$file=$request->file('file');$attributes=$this->upload($file,'products');unset($data['file']);DownloadProduct::create(array_merge($data,$attributes,['is_published'=>$request->boolean('is_published'),'sort_order'=>(int)($data['sort_order']??0)]));return back()->with('status','Download added');}
 public function updateProduct(Request $request,DownloadProduct $product){$data=$request->validate($this->productRules(false));unset($data['file']);$data['is_published']=$request->boolean('is_published');$data['sort_order']=(int)($data['sort_order']??0);if($request->hasFile('file')){$old=$product->file_path;$data=array_merge($data,$this->upload($request->file('file'),'products'));$product->update($data);$this->remove($old);}else{$product->update($data);}return back()->with('status','Download updated');}
 public function deleteProduct(DownloadProduct $product){$path=$product->file_path;$product->delete();$this->remove($path);return back()->with('status','Download removed');}
 public function release(Request $request){$data=$request->validate($this->releaseRules(true));$file=$request->file('file');unset($data['file']);$release=SonarDeskRelease::create(array_merge($data,$this->upload($file,'releases'),['sha256'=>hash_file('sha256',$file->getRealPath()),'is_published'=>$request->boolean('is_published'),'is_featured'=>$request->boolean('is_featured'),'published_at'=>$request->boolean('is_published')?now():null]));return back()->with('status','Release '.$release->version.' created');}
 public function updateRelease(Request $request,SonarDeskRelease $release){$data=$request->validate($this->releaseRules(false));unset($data['file']);$data['is_published']=$request->boolean('is_published');$data['is_featured']=$request->boolean('is_featured');$data['published_at']=$data['is_published']?($release->published_at??now()):null;if($request->hasFile('file')){$file=$request->file('file');$old=$release->file_path;$data=array_merge($data,$this->upload($file,'releases'),['sha256'=>hash_file('sha256',$file->getRealPath())]);$release->update($data);$this->remove($old);}else{$release->update($data);}return back()->with('status','Release updated');}
 public function deleteRelease(SonarDeskRelease $release){$path=$release->file_path;$release->delete();$this->remove($path);return back()->with('status','Release removed');}
 public function publish(Request $request,SonarDeskRelease $release){$data=$request->validate(['is_published'=>'required|boolean']);$release->update(['is_published'=>(bool)$data['is_published'],'published_at'=>$data['is_published']?($release->published_at??now()):null]);return back()->with('status','Release status updated');}
}