<?php
namespace Klevze\ControlPanel\Plugins\Services\Controllers;

use Auth;
use DB;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Language;
use FileMan;
use Klevze\ControlPanel\Framework\Utils\Sort;

class ServicesController extends Controller
{

    private $uploadPath = 'files/services/';
    private $mainRoute = 'admin.plugin.services';
    private $db_table = 'services';
    private $db_table_description = 'services_description';
    private $db_tableID = 'service_id';
    private $pageTitle;

    public function __construct()
    {
        $this->middleware('cp.auth');
        FileMan::checkUploadPath(public_path($this->uploadPath));
        $this->pageTitle = trans('admin.SERVICES');
    }


    public function Main()
    {
        $data['page_title'] = $this->pageTitle;

        $data['table'] = DB::table($this->db_table . ' AS t1')
                           ->select('t1.*', 't2.headline')
                           ->leftJoin($this->db_table_description . ' AS t2', 't1.' . $this->db_tableID, 't2.' . $this->db_tableID)
                           ->where('t2.iso', Language::getDefaultLanguage())
                           ->orderBy('service_id', 'desc')
                           ->get();

        return view('plugin.services::main', $data);
    }
 

    public function Create()
    {
        $data['page_title'] = $this->pageTitle;
        $data['table'] = new \stdClass();
        $data['table']->active = 'Y';
        $data['uploadPath'] = $this->uploadPath;
        $data['languages'] = Language::getLanguagesList();
        $data['default_language'] = Language::getDefaultLanguage();

        return view('plugin.services::create', $data);
    }


    public function Insert(Request $request)
    {
        $id = DB::table($this->db_table)
          ->insertGetId([
                         'active' => $request->input('active'),
                         'created_at' => time(),
                    ]);

        $this->updateTranslations($id, $request);
        $this->storePictures($id, $request);

        return redirect()->route($this->mainRoute);
    }


    public function Delete($id)
    {
        DB::table($this->db_table)
          ->where($this->db_tableID, $id)
          ->delete();

        return redirect()->route($this->mainRoute);
    }


    public function Update($id, Request $request)
    {
        DB::table($this->db_table)
          ->where($this->db_tableID, $id)
          ->update([
                    'active' => $request->input('active'),
                    'updated_at' => time(),
                   ]);

        $this->updateTranslations($id, $request);
        $this->storePictures($id, $request);

        return redirect()->route($this->mainRoute);
    }


    public function Edit($id)
    {
        ### Load Table Data ###
        $data['table'] = DB::table($this->db_table)
                           ->where($this->db_tableID, $id)
                           ->first();

        $data['page_title'] = $this->pageTitle;
        $data[$this->db_tableID] = $id;
        $data['languages'] = Language::getLanguagesList();
        $data['default_language'] = Language::getDefaultLanguage();
        $data['translation'] = $this->getTranslation($id);
        $data['uploadPath'] = $this->uploadPath;

        return view('plugin.services::edit', $data);
    }


    public function SortPages(Request $request)
    {
        Sort::Items($request, $this->db_table, $this->db_tableID);
    }


    protected function updatePicture($id, $file, $dbField)
    {
        $folder = public_path($this->uploadPath);

        $picture = [];

        if (is_null($file)) {
            return;
        }

        $ext = $file->getClientOriginalExtension();
        $diskname = uniqid() . "." . $ext;
        $destination = $folder . $diskname;
        $file->move($folder, $diskname);
        $picture = $diskname;

        DB::table($this->db_table)
          ->where($this->db_tableID, $id)
          ->update([$dbField => $picture]);

        return $picture;
    }

    protected function storePictures($id, $request)
    {
        $picture1 = $this->updatePicture($id, $request->file('picture_1'), 'picture_1');
        $picture2 = $this->updatePicture($id, $request->file('picture_2'), 'picture_2');
        $picture3 = $this->updatePicture($id, $request->file('picture_3'), 'picture_3');
        $picture4 = $this->updatePicture($id, $request->file('picture_4'), 'picture_4');
        $picture5 = $this->updatePicture($id, $request->file('picture_5'), 'picture_5');
        $picture6 = $this->updatePicture($id, $request->file('picture_6'), 'picture_6');
        $picture7 = $this->updatePicture($id, $request->file('picture_7'), 'picture_7');
        $picture8 = $this->updatePicture($id, $request->file('picture_8'), 'picture_8');
    }

    protected function updateTranslations($id, $request)
    {
        $prevod = $request->input('prevod');

        ### Remove Old Entries ###
        DB::table($this->db_table_description)
          ->where($this->db_tableID, $id)
          ->delete();
        
        ### Insert New Entries ###
        foreach ($prevod as $iso => $data) {

            DB::table($this->db_table_description)
              ->insert(['iso' => $iso,
                        $this->db_tableID => $id,
                        'headline' => $data['headline'],
                        'content1' => $data['content1'],
                        'content2' => $data['content2'],
                        'content3' => $data['content3'],
                        'content4' => $data['content4'],
                        'content5' => $data['content5'],
                       ]);
        }
    }
    

    protected function getTranslation($id)
    {
        $data = [];
         
        $trans = DB::table($this->db_table_description)
                    ->where($this->db_tableID, $id)
                    ->get();
                 
        foreach ($trans as $key => $row) {
            $data[$row->iso]['headline'] = $row->headline;
            $data[$row->iso]['content1'] = $row->content1;
            $data[$row->iso]['content2'] = $row->content2;
            $data[$row->iso]['content3'] = $row->content3;
            $data[$row->iso]['content4'] = $row->content4;
            $data[$row->iso]['content5'] = $row->content5;
        }
         
        return $data;
    }
}