<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Storage;
use Config;

class Theoriginal1doctorController extends Controller
{
    protected $page_title = 'The Original1 Doctor';
    protected $page_description = 'Theoriginal1doctor';

    protected $table_fields = [
        'doctor_name' => 'Doctor Name',
        'doctor_code' => 'Doctor Code',
        'speciality' => 'Speciality',
        'city' => 'City'
    ];

    public function __construct()
    {
        $this->_tablename = 'theorignal1doctor';
        $this->_viewname = 'theoriginal1doctor';

        Config::set('page_title', $this->page_title);
        Config::set('page_description', $this->page_description);
    }

    public function index(Request $request)
    {
        return view($this->_viewname . '.index');
    }

    public function postindex(Request $request)
    {
        $post = $request->except('_token');
        $post['doctor_name'] = $request->doctor_name;
        $post['city'] = $request->city;

        if ($request->file('doctor_photo')) {
            $post['doctor_photo'] = $this->_uploadMedia($request, 'doctor_photo', $this->_viewname);
            $folder = storage_path('app/public/' . $this->_viewname);
            $post['doctor_photo'] = $this->_resize($folder, $post['doctor_photo'], 800, 0, true);
            //exec('cd '.$folder.'; convert '.$post['doctor_photo'].' -resize 800x -quality 80 '.$post['doctor_photo']);
        }

        $post['status'] = 1;
        $id = DB::table($this->_tablename)->insertGetId($post);
        $post['id'] = $id;
        $request->session()->put($this->_viewname, $post);
        return redirect('/crop');
    }

    public function crop(Request $request)
    {
        $post = $request->session()->get($this->_viewname);
        return view($this->_viewname . '.crop')
            ->with('image', $post['doctor_photo'])
            ->with('folder', $this->_viewname);
    }

    public function postcrop(Request $request)
    {
        $card = $request->session()->get($this->_viewname);
        $post = $request->input();
        $data = explode(',', $post['image']);
        $image = base64_decode($data[1]);
        Storage::disk('public')->put($this->_viewname . '/' . $card['doctor_photo'], $image);
        return redirect('/generate');
    }


    public function generate(Request $request)
    {
        $card = $request->session()->get($this->_viewname);
        $record = DB::table($this->_tablename)->where('id', $card['id'])->first();
        //echo '<pre>'; print_r($record); exit;
        $folder = storage_path('app/public/' . $this->_viewname);
        $templatename = 'template.png';
        $templateImage = $this->retimage($folder . '/' . $templatename);

        $photoimg = $this->retimage($folder . '/' . $record->doctor_photo);
        $photosize = getimagesize($folder . '/' . $record->doctor_photo);

        $outputImage = imagecreatetruecolor(563, 1000);

        imagecopyresized($outputImage, $photoimg, 96, 269, 0, 0, 370, 520, $photosize[0], $photosize[1]);
        imagecopyresized($outputImage, $templateImage, 0, 0, 0, 0, 563, 1000, 563, 1000);

        $font = storage_path('app') . '/fonts/Adelon-BoldIta.ttf';

        $white = imagecolorallocate($outputImage, 255, 255, 255);
        $box = imagettfbbox(23, 0, $font, $record->doctor_name);
        $x = 87 + ((477 - 87) - $box[2])/2;
        imagettftext($outputImage, 23, 0, $x, 825, $white, $font, $record->doctor_name);
        
        $box = imagettfbbox(18, 0, $font, $record->city);
        $x = 87 + ((477 - 87) - $box[2])/2;
        imagettftext($outputImage, 18, 0, $x, 866, $white, $font, $record->city);

        $filename = str_slug($record->doctor_name, "_") . '-' . $record->id . '.png';
        imagepng($outputImage, $folder . '/' . $filename);
        imagedestroy($outputImage);
        $post['imagename'] = $filename;
        $request->session()->put($this->_viewname, $post);

        DB::table($this->_tablename)->where('id', $card['id'])->update(['doctor_photo' => $filename, 'status' => 1]);
        //return view($this->_viewname.'.download')->with('image', $post['imagename'])->with('storage', $this->_viewname);
        return redirect('/download');
    }

    public function download(Request $request)
    {
        $post = $request->session()->get($this->_viewname);
        return view($this->_viewname . '.download')->with('image', $post['imagename'])->with('storage', $this->_viewname);
    }
}