view.html.php
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<?php
/**
* @package Joomla.Administrator
* @subpackage com_installer
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
JLoader::register('InstallerViewDefault', dirname(__DIR__) . '/default/view.php');
/**
* Extension Manager Database View
*
* @since 1.6
*/
class InstallerViewDatabase extends InstallerViewDefault
{
/**
* Display the view.
*
* @param string $tpl Template
*
* @return void
*
* @since 1.6
*/
public function display($tpl = null)
{
// Set variables
$app = JFactory::getApplication();
// Get data from the model.
$this->state = $this->get('State');
$this->changeSet = $this->get('Items');
$this->errors = $this->changeSet->check();
$this->results = $this->changeSet->getStatus();
$this->schemaVersion = $this->get('SchemaVersion');
$this->updateVersion = $this->get('UpdateVersion');
$this->filterParams = $this->get('DefaultTextFilters');
$this->schemaVersion = $this->schemaVersion ?: JText::_('JNONE');
$this->updateVersion = $this->updateVersion ?: JText::_('JNONE');
$this->pagination = $this->get('Pagination');
$this->errorCount = count($this->errors);
if ($this->schemaVersion != $this->changeSet->getSchema())
{
$this->errorCount++;
}
if (!$this->filterParams)
{
$this->errorCount++;
}
if (version_compare($this->updateVersion, JVERSION) != 0)
{
$this->errorCount++;
}
if ($this->errorCount === 0)
{
$app->enqueueMessage(JText::_('COM_INSTALLER_MSG_DATABASE_OK'), 'notice');
}
else
{
$app->enqueueMessage(JText::_('COM_INSTALLER_MSG_DATABASE_ERRORS'), 'warning');
}
parent::display($tpl);
}
/**
* Add the page title and toolbar.
*
* @return void
*
* @since 1.6
*/
protected function addToolbar()
{
/*
* Set toolbar items for the page.
*/
JToolbarHelper::custom('database.fix', 'refresh', 'refresh', 'COM_INSTALLER_TOOLBAR_DATABASE_FIX', false);
JToolbarHelper::divider();
parent::addToolbar();
JToolbarHelper::help('JHELP_EXTENSIONS_EXTENSION_MANAGER_DATABASE');
}
}