<?php

class CheckoutForm extends User {

    public $authed;
    public $restid;

    public $use_creditcard;
    public $cc_serial;
    public $cc_holder;
    public $cc_exp_month;
    public $cc_exp_year;
    public $cc_ccv;

    public $method;
    public $address;
    public $phonenumber;
    public $instruction;
    public $doorman;

    public $verifyPassword;
    public $verifyCode;

    public function addressArea($attribute, $params)
    {
        if( $attribute == "" )
            return;

        {
            $maps = new GoogleMaps();
            $mapresult = $maps->geoGetCoordsFull($this->$attribute );
            if ($mapresult->status != "OK" || !isset( $mapresult->results[0]->types[0] ) || $mapresult->results[0]->types[0] != 'sublocality_level_4' )
            {
                $this->addError($attribute, LangControl::GetText('GENERAL_VALIDATION_ADDRESS') );
            }
        }
    }

    public function rules() {

        $rules = array(
            array('address', 'addressArea' ),
            array('method, authed, use_creditcard, address, restid', 'required'),
        );

        // Add validation rules USER STATUS
        if( $this->authed == 0 )
        {
            $rules[] = array('password, verifyPassword, email', 'required');
            $rules[] = array('password', 'length', 'max'=>128, 'min' => 4,'message' => UserModule::t("Incorrect password (minimal length 4 symbols)."));
            $rules[] = array('email', 'email');
            $rules[] = array('email', 'unique', 'message' => UserModule::t("This user's email address already exists."));
            $rules[] = array('verifyPassword', 'compare', 'compareAttribute'=>'password', 'message' => UserModule::t("Retype Password is incorrect."));
        }
        else if( $this->authed == 1 )
        {
            $rules[] = array('email', 'safe');
            $rules[] = array('password', 'safe');
            $rules[] = array('verifyPassword', 'safe');
        }

        // Add validation rules for PAYMENT
        if( $this->use_creditcard == 1 )
        {
            $rules[] = array('cc_holder', 'required');
            $rules[] = array('cc_holder', 'length', 'min'=>5, 'max'=>40 );

            $rules[] = array('cc_serial', 'required');
            $rules[] = array('cc_serial', 'length', 'is'=>16 );
            $rules[] = array('cc_serial', 'numerical', 'integerOnly'=>true);

            $rules[] = array('cc_exp_month', 'required');
            $rules[] = array('cc_exp_month', 'type', 'type'=>'date', 'dateFormat'=>'MM');

            $rules[] = array('cc_exp_year', 'required');
            $rules[] = array('cc_exp_year', 'type', 'type'=>'date', 'dateFormat'=>'yyyy');

            $rules[] = array('cc_ccv', 'safe');
        }
        else if( $this->use_creditcard == 0 )
        {
            $rules[] = array('cc_holder', 'safe');
            $rules[] = array('cc_serial', 'safe');
            $rules[] = array('cc_exp_month', 'safe');
            $rules[] = array('cc_exp_year', 'safe');
            $rules[] = array('cc_ccv', 'safe');
        }

        // Add validation rules for METHOD
        if( $this->method == 0 )
        {
            $rules[] = array('phonenumber', 'safe');
            $rules[] = array('doorman', 'safe');
            $rules[] = array('instruction', 'safe');
        }
        else if( $this->method == 1 )
        {
            $rules[] = array('instruction', 'required');

            $rules[] = array('phonenumber', 'required');
            $rules[] = array('phonenumber', 'numerical', 'min'=>10, 'max'=>11 );
            $rules[] = array('doorman', 'safe');
        }

        return $rules;
    }

}