PHP Decode

<?php
/**
 * FecShop file.
 *
 * @link http://www.fecshop.com/
 * @copyright Copyright (c) 2016 FecShop Software LLC
 * @license http://www.fecshop.com/license/
 */

namespace fecshop\app\apphtml5\modules\Customer\block\address;

use Yii;

/**
 * @author Terry Zhao <[email protected]>
 * @since 1.0
 */
class Edit extends \yii\base\BaseObject
{
    public $_address_id;
    public $_country;
    public $_state;
    public $_address;

    public function initAddress()
    {
        $address = Yii::$app->request->post('address');
        $isSave = 0;
        if (is_array($address) && !empty($address)) {
            $address = \Yii::$service->helper->htmlEncode($address);
            $this->save($address);
            $isSave = 1;
        }
        if (!$isSave) {
            $this->_address_id = Yii::$app->request->get('address_id');
            if ($this->_address_id) {
                $addressModel = Yii::$service->customer->address->getByPrimaryKey($this->_address_id);
                $identity = Yii::$app->user->identity;
                $customer_id = $identity['id'];
                if ($addressModel['address_id']) {
                    // id
                    if ($customer_id == $addressModel['customer_id']) {
                        foreach ($addressModel as $k=>$v) {
                            $this->_address[$k] = $v;
                        }
                    }
                }
            }
        } else {
            $this->_address = $address;
        }
        $country = isset($this->_address['country']) ? $this->_address['country'] : '';
        if (!$country) {
            $country = Yii::$service->helper->country->getDefaultCountry();
        }
        $this->_country = $country;
        $this->getCountrySelect();
        $this->getState();
        if (!isset($this->_address['email']) || empty($this->_address['email'])) {
            $identity = Yii::$app->user->identity;
            $email = $identity['email'];
            $this->_address['email'] = $email;
        }
        if (!isset($this->_address['first_name']) || empty($this->_address['first_name'])) {
            $identity = Yii::$app->user->identity;
            $first_name = $identity['firstname'];
            $this->_address['first_name'] = $first_name;
        }
        if (!isset($this->_address['last_name']) || empty($this->_address['last_name'])) {
            $identity = Yii::$app->user->identity;
            $last_name = $identity['lastname'];
            $this->_address['last_name'] = $last_name;
        }
    }

    public function getLastData()
    {
        $this->initAddress();
        if (empty($this->_address)) {
            $this->_address = [];
        }
        $this->getIsDefault();

        return $this->_address;
    }

    public function getIsDefault()
    {
        $is_default_str = '';
        $is_default = $this->_address['is_default'];
        if (!$is_default) {
            $address_id = $this->_address['address_id'];
            if (!$address_id) {
                $is_default_str = 'checked="checked"';
            }
        } else {
            if ($is_default == 1) {
                $is_default_str = 'checked="checked"';
            }
        }
        $this->_address['is_default_str'] = $is_default_str;
    }

    public function getCountrySelect()
    {
        $countrySelect = Yii::$service->helper->country->getAllCountryOptions('', '', $this->_country, '--Select Country--');
        $this->_address['countrySelect'] = $countrySelect;
    }

    public function getState($country = '')
    {
        $state = isset($this->_address['state']) ? $this->_address['state'] : '';
        if (!$country) {
            $country = $this->_country;
        }
        $stateHtml = Yii::$service->helper->country->getStateOptionsByContryCode($country, $state);
        if (!$stateHtml) {
            $placeholder = 'placeholder="'.Yii::$service->page->translate->__('State').'"';
            $stateHtml = '<input id="state" '.$placeholder.' name="address[state]" value="'.$state.'" title="State" class="input-text" style="" type="text">';
        } else {
            $stateHtml = '<select id="address:state" class="address_state validate-select" title="State" name="address[state]">
							<option value="">'.
                                Yii::$service->page->translate->__('Please select region, state or province')  
                            .'</option>'
                        .$stateHtml.'</select>';
        }
        $this->_address['stateHtml'] = $stateHtml;

        return $stateHtml;
    }

    public function getAjaxState()
    {
        $country = Yii::$app->request->get('country');
        $state = $this->getState($country);
        echo json_encode([
            'state' => $state,
        ]);
        exit;
    }

    public function save($addressInfo)
    {
        $identity = Yii::$app->user->identity;
        $addressInfo['customer_id'] = $identity['id'];
        $saveStatus = Yii::$service->customer->address->save($addressInfo);
        if (!$saveStatus) {
            Yii::$service->page->message->addByHelperErrors();
            return false;
        }
        Yii::$service->url->redirectByUrlKey('customer/address');
        return true;
    }
}