<?php



namespace App\Http\Controllers;



use Illuminate\Http\Request;

use App\Models\Page;

use App\Models\PageTranslation;





class PageController extends Controller

{

    public function __construct() {

        // Staff Permission Check

        $this->middleware(['permission:add_website_page'])->only('create');

        $this->middleware(['permission:edit_website_page'])->only('edit');

        $this->middleware(['permission:delete_website_page'])->only('destroy');

    }



    /**

     * Display a listing of the resource.

     *

     * @return \Illuminate\Http\Response

     */

    public function index()

    {



    }



    /**

     * Show the form for creating a new resource.

     *

     * @return \Illuminate\Http\Response

     */

    public function create()

    {

        return view('backend.website_settings.pages.create');

    }



    /**

     * Store a newly created resource in storage.

     *

     * @param  \Illuminate\Http\Request  $request

     * @return \Illuminate\Http\Response

     */

    public function store(Request $request)

    {

        $page = new Page;

        $page->title = $request->title;

        if (Page::where('slug', preg_replace('/[^A-Za-z0-9\-]/', '', str_replace(' ', '-', $request->slug)))->first() == null) {

            $page->slug             = preg_replace('/[^A-Za-z0-9\-]/', '', str_replace(' ', '-', $request->slug));

            $page->type             = "custom_page";

            $page->content          = $request->content;

            $page->meta_title       = $request->meta_title;

            $page->meta_description = $request->meta_description;

            $page->keywords         = $request->keywords;

            $page->meta_image       = $request->meta_image;

            $page->save();



            $page_translation           = PageTranslation::firstOrNew(['lang' => env('DEFAULT_LANGUAGE'), 'page_id' => $page->id]);

            $page_translation->title    = $request->title;

            $page_translation->content  = $request->content;

            $page_translation->save();



            flash(translate('New page has been created successfully'))->success();

            return redirect()->route('website.pages');

        }



        flash(translate('Slug has been used already'))->warning();

        return back();

    }



    /**

     * Display the specified resource.

     *

     * @param  int  $id

     * @return \Illuminate\Http\Response

     */

    public function show($id)

    {

        //

    }



    /**

     * Show the form for editing the specified resource.

     *

     * @param  int  $id

     * @return \Illuminate\Http\Response

     */

   public function edit(Request $request, $id)

   {

        $lang = $request->lang;

        $page_name = $request->page;

        $page = Page::where('slug', $id)->first();

        if($page != null){

          if ($page_name == 'home') {

            return view('backend.website_settings.pages.home_page_edit', compact('page','lang'));

          }

          else{

            return view('backend.website_settings.pages.edit', compact('page','lang'));

          }

        }

        abort(404);

    }



    /**

     * Update the specified resource in storage.

     *

     * @param  \Illuminate\Http\Request  $request

     * @param  int  $id

     * @return \Illuminate\Http\Response

     */

    public function update(Request $request, $id)

    {

        $page = Page::findOrFail($id);

        if (Page::where('id','!=', $id)->where('slug', preg_replace('/[^A-Za-z0-9\-]/', '', str_replace(' ', '-', $request->slug)))->first() == null) {

            if($page->type == 'custom_page'){

              $page->slug           = preg_replace('/[^A-Za-z0-9\-]/', '', str_replace(' ', '-', $request->slug));

            }

            if($request->lang == env("DEFAULT_LANGUAGE")){

              $page->title          = $request->title;

              $page->content        = $request->content;

            }

            $page->meta_title       = $request->meta_title;

            $page->meta_description = $request->meta_description;

            $page->keywords         = $request->keywords;

            $page->meta_image       = $request->meta_image;

            $page->save();



            $page_translation           = PageTranslation::firstOrNew(['lang' => $request->lang, 'page_id' => $page->id]);

            $page_translation->title    = $request->title;

            $page_translation->content  = $request->content;

            $page_translation->save();



            flash(translate('Page has been updated successfully'))->success();

            return redirect()->route('website.pages');

        }



      flash(translate('Slug has been used already'))->warning();

      return back();



    }



    /**

     * Remove the specified resource from storage.

     *

     * @param  int  $id

     * @return \Illuminate\Http\Response

     */

    public function destroy($id)

    {

        $page = Page::findOrFail($id);

        $page->page_translations()->delete();



        if(Page::destroy($id)){

            flash(translate('Page has been deleted successfully'))->success();

            return redirect()->back();

        }

        return back();

    }



    public function show_custom_page($slug){

        $page = Page::where('slug', $slug)->first();

        if($page != null){

            return view('frontend.custom_page', compact('page'));

        }

        abort(404);

    }

    public function mobile_custom_page($slug){

        $page = Page::where('slug', $slug)->first();

        if($page != null){

            return view('frontend.m_custom_page', compact('page'));

        }

        abort(404);

    }

}