<?php
define_class(__FILE__, 'InvoiceSendView');

require_once('class/DB/ImageDB.php');

class InvoiceSendView
{
    public $Doc;
    public $lifeTime = 5;

    public function exec(&$Doc)
    {
        $this->Doc = $Doc;
        $this->DBObj = SiteMap::getObj('Invoice/Send/Send.php');
        $this->_send();
        exit;
    }

    protected function _getEmailObject()
    {
    	$this->DBObj->initFromDB();
        $data = $this->DBObj->getData();
        if (empty($data)) {
            die('ERROR Email data is empty (id = ' . $this->DBObj->id . ')');
        }
        $emailObject = $this->DBObj->prepareEmail($data, &$this->Doc);
        return $emailObject;
    }

    protected function _send()
    {
        $invoicesIds = $this->DBObj->getInvoices4Send();
        $startTime = time();
        foreach ($invoicesIds as $invoiceId) {
            $this->DBObj->id = $invoiceId;
            $this->_sendEmail();
            if ($startTime + $this->lifeTime < time()) {
                break;
            }
        }
        $invoicesIds = $this->DBObj->getInvoices4Send();
        if (!empty($invoicesIds)) {
            die('CONTINUE');
        }
        die('DONE');
    }

    protected function _sendEmail()
    {
        if (!($emailObject = $this->_getEmailObject())) {
            die('ERROR Invalid Email Object');
        }
        //vdie(!$this->DBObj->_data['customer']['email']);
        if (!$this->DBObj->_data['customer']['email'] || false === $emailObject->send(array($this->DBObj->_data['customer']['email']))) {
            $data = array('senderror' => 'y');
        } else {
            $data = array('sent' => 'y');
        }
        $data['date_sent'] = date('Y-m-d');
        //vdie($data);
        $this->DBObj->update($data);
    }

}