<?php
    /*********************************************************************************
     * Zurmo is a customer relationship management program developed by
     * Zurmo, Inc. Copyright (C) 2013 Zurmo Inc.
     *
     * Zurmo is free software; you can redistribute it and/or modify it under
     * the terms of the GNU Affero General Public License version 3 as published by the
     * Free Software Foundation with the addition of the following permission added
     * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
     * IN WHICH THE COPYRIGHT IS OWNED BY ZURMO, ZURMO DISCLAIMS THE WARRANTY
     * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
     *
     * Zurmo is distributed in the hope that it will be useful, but WITHOUT
     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
     * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
     * details.
     *
     * You should have received a copy of the GNU Affero General Public License along with
     * this program; if not, see http://www.gnu.org/licenses or write to the Free
     * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
     * 02110-1301 USA.
     *
     * You can contact Zurmo, Inc. with a mailing address at 27 North Wacker Drive
     * Suite 370 Chicago, IL 60606. or at email address contact@zurmo.com.
     *
     * The interactive user interfaces in original and modified versions
     * of this program must display Appropriate Legal Notices, as required under
     * Section 5 of the GNU Affero General Public License version 3.
     *
     * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
     * these Appropriate Legal Notices must retain the display of the Zurmo
     * logo and Zurmo copyright notice. If the display of the logo is not reasonably
     * feasible for technical reasons, the Appropriate Legal Notices must display the words
     * "Copyright Zurmo Inc. 2013. All rights reserved".
     ********************************************************************************/

    class AutoresponderOrCampaignFooterTextPreviewElement extends AjaxLinkActionElement
    {
        // TODO: @Shoaibi: Low: Refactor this and MergeTagGuideAjaxLinkActionElement
        public function getActionType()
        {
            return 'AutoresponderOrCampaignFooterTextPreview';
        }

        public function render()
        {
            $this->registerScript();
            return parent::render();
        }

        public function renderMenuItem()
        {
            $this->registerScript();
            return parent::renderMenuItem();
        }

        protected function getDefaultLabel()
        {
            return Zurmo::t('ZurmoModule', 'Preview');
        }

        protected function getDefaultRoute()
        {
            return Yii::app()->createUrl($this->moduleId . '/' . $this->controllerId . '/previewFooter/');
        }

        protected function getAjaxOptions()
        {
            $parentAjaxOptions = parent::getAjaxOptions();
            $modalViewAjaxOptions = ModalView::getAjaxOptionsForModalLink($this->getDefaultLabel());
            if (!isset($this->params['ajaxOptions']))
            {
                $selector       = $this->params['selector'];
                $isHtmlContent  = $this->params['isHtmlContent'];
                $this->params['ajaxOptions'] = array('data' => array(
                                                    'isHtmlContent' => $isHtmlContent,
                                                    'content'       => new CJavaScriptExpression('
                                                                    function()
                                                                     {
                                                                        return ' . $selector . ';
                                                                     }'),
                                                ));
            }
            return CMap::mergeArray($parentAjaxOptions, $modalViewAjaxOptions, $this->params['ajaxOptions']);
        }

        protected function getHtmlOptions()
        {
            $htmlOptionsInParams = parent::getHtmlOptions();
            $inputId             = $this->params['inputId'];
            $defaultHtmlOptions  = array('id' => $inputId . '_preview-footer', 'class' => 'simple-link');
            return CMap::mergeArray($defaultHtmlOptions, $htmlOptionsInParams);
        }

        protected function registerScript()
        {
            $eventHandlerName = $this->params['inputId'] . '_' . get_class($this);
            $ajaxOptions      = CMap::mergeArray($this->getAjaxOptions(), array('url' => $this->route));
            if (Yii::app()->clientScript->isScriptRegistered($eventHandlerName))
            {
                return;
            }
            else
            {
                Yii::app()->clientScript->registerScript($eventHandlerName, '
                    function ' . $eventHandlerName . '()
                    {
                        ' . ZurmoHtml::ajax($ajaxOptions) . '
                    }
                ', CClientScript::POS_HEAD);
            }
            return $eventHandlerName;
        }
    }
?>