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Current File : /home/u4uwebca/public_html/4uweb.design/components/com_sppagebuilder/views/page/view.html.php

<?php
/**
* @package SP Page Builder
* @author JoomShaper http://www.joomshaper.com
* @copyright Copyright (c) 2010 - 2021 JoomShaper
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or later
*/
//no direct accees
defined ('_JEXEC') or die ('Restricted access');

use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
jimport('joomla.application.component.view');

class SppagebuilderViewPage extends JViewLegacy
{

	protected $item;
	protected $canEdit;

	function display( $tpl = null )
	{

		$user = Factory::getUser();
		$this->item = $this->get('Item');
		$this->canEdit = $user->authorise('core.edit', 'com_sppagebuilder') ||
			$user->authorise('core.edit', 'com_sppagebuilder.page.' . $this->item->id) ||
			($user->authorise('core.edit.own', 'com_sppagebuilder.page.' . $this->item->id) && $this->item->created_by == $user->id);

		$this->checked_out = ($this->item->checked_out == 0 || $this->item->checked_out == $user->id);

		if ($this->item->access_view == false)
		{
			throw new Exception(Text::_('JERROR_ALERTNOAUTHOR'), 403);

			return false;
		}

		$this->_prepareDocument($this->item->title);

		if (count($errors = (array) $this->get('Errors')))
		{
			JLog::add(implode('<br />',$errors),JLog::WARNING,'jerror');

			return false;
		}

		parent::display($tpl);
	}

	protected function _prepareDocument($title = '') {
		$config = JFactory::getConfig();
		$app = JFactory::getApplication();
		$doc = JFactory::getDocument();
		$menus = $app->getMenu();
		$menu = $menus->getActive();
		$config_params = JComponentHelper::getParams('com_sppagebuilder');
		$disable_og = $config_params->get('disable_og',0);
		$disable_tc = $config_params->get('disable_tc',0);

		//Title
		if (isset($meta['title']) && $meta['title'])
		{
			$title = $meta['title'];
		}
		else
		{
			if ($menu)
			{
				if($menu->getParams()->get('page_title', ''))
				{
					$title = $menu->getParams()->get('page_title');
				}
				else
				{
					$title = $menu->title;
				}
			}
		}

		//Include Site title
		$sitetitle = $title;
		if($config->get('sitename_pagetitles')==2)
		{
			$sitetitle = JText::sprintf('JPAGETITLE', $sitetitle, $app->get('sitename'));
		}
		elseif ($config->get('sitename_pagetitles')==1)
		{
			$sitetitle = JText::sprintf('JPAGETITLE', $app->get('sitename'), $sitetitle);
		}
		$doc->setTitle($sitetitle);

		$og_title = $this->item->og_title;

		if(!$disable_og)
		{
			if ( $og_title)
			{
				$this->document->addCustomTag('<meta property="og:title" content="'.$og_title.'" />');
			}
			else
			{
				$doc->addCustomTag('<meta property="og:title" content="' . $title . '" />');
			}

			$this->document->addCustomTag('<meta property="og:type" content="website" />');
			$this->document->addCustomTag('<meta property="og:url" content="'.JURI::current().'" />');

			if( $fb_app_id = $config_params->get('fb_app_id', '') )
			{
				$this->document->addCustomTag('<meta property="fb:app_id" content="' . $fb_app_id .'" />');
			}

			if ($config->get('sitename', ''))
			{
				$this->document->addCustomTag('<meta property="og:site_name" content="'. htmlspecialchars($config->get('sitename', '')) .'" />');
			}

		}

		$og_image = $this->item->og_image;
		if (!$disable_og && $og_image)
		{
			$this->document->addCustomTag('<meta property="og:image" content="'.JURI::root().$og_image.'" />');
			$this->document->addCustomTag('<meta property="og:image:width" content="1200" />');
			$this->document->addCustomTag('<meta property="og:image:height" content="630" />');
		}

		$og_description = $this->item->og_description;
		if (!$disable_og && $og_description)
		{
			$this->document->addCustomTag('<meta property="og:description" content="'.$og_description.'" />');
		}

		if (!$disable_tc)
		{
			// Twitter
			$this->document->addCustomTag('<meta name="twitter:card" content="summary" />');
			if ($config->get('sitename', ''))
			{
				$this->document->addCustomTag('<meta name="twitter:site" content="'. htmlspecialchars($config->get('sitename', '')) .'" />');
			}

			if ($og_description)
			{
				$this->document->addCustomTag('<meta name="twitter:description" content="'. $og_description .'" />');
			}

			if ($og_image)
			{
				$this->document->addCustomTag('<meta name="twitter:image:src" content="'. JURI::root() . $og_image .'" />');
			}
		}

		// Page Meta
		if(isset($this->item->attribs))
		{
			$attribs = json_decode($this->item->attribs);
		}
		else
		{
			$attribs = new stdClass;
		}

		$meta_description = (isset($attribs->meta_description) && $attribs->meta_description) ? $attribs->meta_description : '';
		$meta_keywords = (isset($attribs->meta_keywords) && $attribs->meta_keywords) ? $attribs->meta_keywords : '';

		if ($menu)
		{
			if($menu->getParams()->get('menu-meta_description'))
			{
				$meta_description = $menu->getParams()->get('menu-meta_description');
			}

			if($menu->getParams()->get('menu-meta_keywords'))
			{
				$meta_keywords = $menu->getParams()->get('menu-meta_keywords');
			}
		}

		if (!empty($meta_description))
		{
			$this->document->setDescription($meta_description);
		}

		if (!empty($meta_keywords))
		{
			$this->document->setMetadata('keywords', $meta_keywords);
		}

		if ($menu)
		{
			if ($menu->getParams()->get('robots'))
			{
				$this->document->setMetadata('robots', $menu->getParams()->get('robots'));
			}
		}
	}
}