<?php

class Contact{

    private $contact = array();
    private $row;

    public function __construct(Nette\Database\Table\ActiveRow $row){

        $this->row = $row;

        $this->contact['id'] = $row->id;
        $this->contact['firstname'] = $row->firstname;
        $this->contact['surname'] = $row->surname;
        $this->contact['nickname'] = $row->nickname;

    }

    private function getContactData(){

        $this->contact['data'] = array();

        if($cardsdata = $this->row->related("cardata")
                    ->where("carddatatype.name NOT ",array("Gendre"))
                    ->order('cardata.timecreated DESC')
            ){

            foreach($cardsdata as $cardata){

                $data['key'] = $cardata->carddatatype
                            ->name;
                $data['value'] = $cardata->value;

                $this->contact['data'][] = $data;

            }

        }
    }

    private function getContactGendre(){

        if($genre = $this->row->related("cardata")
                    ->where("carddatatype.name","Gendre")
                    ->limit(1)
                    ->fetch()
            ){

            $this->contact['gendre'] = $genre->value;

        }else{

            $this->contact['gendre'] = "none";

        }

    }

    public function getContactImage(){

        if($image = $this->row->related("cardata")
                    ->where("carddatatype.name","Image")
                    ->order("RAND()")
                    ->limit(1)
                    ->fetch()
            ){

            $this->contact['image'] = $image->value;

        }else{

            $this->contact['image'] = "http://images.sodahead.com/polls/002787787/1333899647_no_answer_2_xlarge.gif";

        }

    }

    public function __get($string){

        if(!isset($this->contact[$string])){

            switch($string){
                case "image":
                    $this->getContactImage();
                    break;
                case "gendre":
                    $this->getContactGendre();
                    break;
                case "data":
                    $this->getContactData();
                    break;
            }

        }

        if(isset($this->contact[$string])){

            return $this->contact[$string];

        }

        return false;

    }

}