<?php

define_class(__FILE__, 'Announcement_ReplyShow');

require_once 'app/Announcement/Reply/Grid/Grid.php';
require_once 'class/Form/Form.class.php';
require_once 'lib/Smarty/Smarty/plugins/modifier.truncate.php';
require_once 'class/DB/List/List.php';
require_once 'app/Settings/Settings.php';

class Announcement_ReplyShow extends Announcement_ReplyGrid
{
    var $action = '';
    var $actions = array(
        'show'    => 'doShow',
        'insert'  => 'doInsert',
        'insert2' => 'doInsertFromSession',
    );
    var $ipp = 10;
    var $pageNum = null;

    function setAction($action)
    {
        $this->action = $action;
    }

    function exec()
    {
        if ($this->action == '') {
            $this->action = $_REQUEST['action'];
        }

        if (!key_exists($this->action, $this->actions)) {
            $actionNames = array_keys($this->actions);
            $this->action = $actionNames[0];
        }

        $function = $this->actions[$this->action];
        if ($this->isXmlHttpRequest()) {
            $function .= 'Ajax';
        }

        if (method_exists($this, $function))  {
            $this->$function();
        } else {
            exit;
        }
    }

    function doEmpty()
    {
        return false;
    }

    function doShow()
    {
        //$this->doList();
        //$this->doNew();
    }

    function doList()
    {
        $this->_saveBackUrl();

        $this->DBObj->setApproved();
        $list = new DB_List($this->Doc, $this->DBObj, $this->functionalFields);
        $list->def_order_by = 'added DESC';
        $list->tpl = BASE_PATH . '/tpl/Announcement/Reply/list.tpl';
        if (!empty($this->ipp)) {
            $list->ipp = $this->ipp;
        }
        if (!empty($this->pageNum)) {
            $list->pageNum = $this->pageNum;
        }
        $list->setPagerLink(BASE_URL . '/blog/' . $this->DBObj->getAnnouncementAlias());
        $list->exec();
    }

    function _getNewForm()
    {
        $form = parent::_getNewForm();

        $form->removeElement('member_name');
        $form->removeElement('approved');
        $form->removeElement('id_member');

        return $form;
    }

    function doNew()
    {
        $memberData = $this->Doc->MemberAuth->getData();

        //if (!empty($memberData)) {

            $moderationMessage = (bool) Session::getData(CURR_PAGE, 'showModerationMessage');
            if (!empty($moderationMessage)) {
                Session::clearData(CURR_PAGE, 'showModerationMessage');
            }
            $this->Doc->assign('_showModerationMessage', $moderationMessage);

            $form = $this->_getNewForm();
            $this->renderForm($form);
        //}
    }

    function renderForm($form)
    {
        $this->Doc->addItemProp('JSs',  'js/jquery.scrollTo.js');

        $form->tpl = BASE_PATH . '/tpl/Announcement/Reply/commentForm.tpl';
        $form->setRendType(FORM_RENDERER_ARRAY_SMARTY);
        $form->setCancelType(null);
        $form->setSubmitTitle('Submit Comment');

        $form->exec();
    }

    function doInsert()
    {
        $memberData = $this->Doc->MemberAuth->getData();
        $form = $this->_getNewForm();

        if ($form->validate()) {
            $data = $form->exportValues();
            if (!empty($memberData)) {
                $data['id_member'] = $memberData['id'];
                $this->_insert($data);
                $this->doBack();
            } else {
                Session::setData(CURR_PAGE_FULL, 'reply', $data);
                $this->Doc->MemberAuth->setLogin2(CURR_PAGE_FULL . '?action=insert2');
                $this->_loginForm();
            }
        } else {
            $this->doList();
            $this->renderForm($form);
        }
        return true;
    }

    function doInsertFromSession()
    {
        $memberData = $this->Doc->MemberAuth->getData();
        if (!empty($memberData)) {
            $data = Session::getData(CURR_PAGE_FULL, 'reply');
            Session::clearData(CURR_PAGE_FULL, 'reply');
            if (!empty($data)) {
                $data['id_member'] = $memberData['id'];
                $this->_insert($data);
                $this->doBack();
            }
        } else {
            $this->_loginForm();
        }
        return $this;
    }

    function _insert($data)
    {
        $this->DBObj->initFromArray($data);
        $this->DBObj->insert();
        $this->_sendNottification();
        Session::setData(CURR_PAGE, 'showModerationMessage', true);
        return $this;
    }

    function _loginForm()
    {
        skHTTP::redirect($this->Doc->MemberAuth->loginPage);
    }

    function _sendNottification()
    {
        $this->DBObj->initFromDB();
        $data = $this->DBObj->getData();

        $recipients = Settings::get('admin_email');
        $recipients = split("[, ;\n\r]", $recipients);
        foreach ($recipients as $k => $v) {
            $v = trim($v);
            if (empty($v)) {
                unset($recipients[$k]);
            }
        }
        $recipients = array_unique($recipients);

        if (!empty($data) && !empty($recipients)) {


            $data['link'] = htmlspecialchars(BASE_URL . '/admin/blog/reply/?action=edit&id=' . $data['id'] . '&id_announcement=' . $data['id_announcement'] . '&setBackUrl');
            $data['comment'] = nl2br(htmlspecialchars($data['comment']));
            $data['name'] = htmlspecialchars($this->DBObj->getMemberName($data['id_member']));
            $data['title'] = htmlspecialchars($this->DBObj->getAnnouncementTitle());

            $subject = 'New comments have been posted';
            $body = "<p>New comments have been posted to \"<b>{$data['title']}</b>\" post.</p>"
                  . "<p><b>Name:</b>{$data['name']}<br/><b>Comments:</b><br />{$data['comment']}</p>"
                  . "<p><a href=\"{$data['link']}\" target=\"_blank\">Click here to review/approve those comments</a>.</p>";
            $from = Settings::get('admin_email_from');

            require_once 'lib/htmlMimeMail/htmlMimeMail.php';
            $mail = new htmlMimeMail();
            //$mail->setHtml($body, null, realpath(WWW_PATH . '/userfiles/fck') . '/');
            $mail->setHtml($body);
            $mail->setFrom($from);
            $mail->setSubject($subject);
            $mail->setHeader('X-Mailer', 'HTML Mime mail class');

            foreach ($recipients as $email) {
                $result = $mail->send(array($email));
                //$this->dataObj->writeReport($data['id'], $email, $result);
            }
        }

        return true;
    }

    function _saveBackUrl()
    {
        $this->setBackUrl(Constant::get('BASE_URL').'/'.CURR_PAGE_FULL.'?'.$_SERVER['QUERY_STRING'], CURR_PAGE_FULL);
    }

    function getBackUrl($page = '')
    {
        $page = (string)$page;
        if ($page == '') {
            $page = CURR_PAGE_FULL;
        }
        return Session::getData($page, 'query_string');
    }
}