<?php

namespace App\User;

use Zend_Registry;
use Qs_Array;

class Obj extends AbstractObj
{
    protected $_htmlPlaceholdersFields = [
        'firstName',
        'lastName',
        'email',
        'directPhone',

        'billingFirstName',
        'billingLastName',
        'billingAddress',
        'billingAddress2',
        'billingCity',
        'billingState',
        'billingZip',

        'shippingAsBilling',
        'shippingFirstName',
        'shippingLastName',
        'shippingAddress',
        'shippingAddress2',
        'shippingCity',
        'shippingState',
        'shippingZip',
    ];

    protected $_fieldTitles = [
        'linkedInUrl' => 'LinkedIn URL',
    ];

    protected $_previousData = [];

    public function getPlaceholdersData()
    {
        /** @var $doc \App_Doc_User */
        $doc = Zend_Registry::get('doc');

        if ($doc->hasAuth()) {
            $id = $doc->getAuth()->getData('id');
            $data = $this->_getFromDb($id);
            if ('y' == Qs_Array::get($data, 'shipping[asBilling]')) {
                $data['shipping']['asBilling'] = 'Yes';
                $data['shipping'] = array_merge($data['shipping'], $data['billing']);
            } else {
                $data['shipping']['asBilling'] = 'No';
            }
            $data = Qs_Array::flattenAssoc($data, true);

            $this->_preparePlaceholders($data);
            $this->_setHtmlPlaceholdersData($data);
        }

        return parent::getPlaceholdersData();
    }

    public function getPlaceholdersPreviewData()
    {
        $data = $this->getConfig('previewData')->htmlPlaceholders->toArray();
        $this->_preparePlaceholders($data);
        $this->_setHtmlPlaceholdersData($data);
        return parent::getPlaceholdersData();
    }

    protected function _preparePlaceholders(array &$data)
    {
        foreach ($this->_htmlPlaceholdersFields as $field) {
            if (!Qs_Array::get($data, $field)) {
                $data[$field] = '-';
            }
        }
        return $this;
    }

    public function update(array $data = null)
    {
        $this->_initPreviewData();
        return parent::update($data);
    }

    protected function _initPreviewData()
    {
        if ($primaryKey = $this->getPrimaryKey()) {
            $this->_previousData = $this->_getFromDb($primaryKey);
        }
        return $this;
    }

    public function getPreviousData()
    {
        return $this->_previousData;
    }
}