Joomla-Sermon-Distributor/admin/controllers/help_documents.php

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<?php
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/*-------------------------------------------------------------------------------------------------------------| www.vdm.io |------/
____ ____ __ __ __
/\ _`\ /\ _`\ __ /\ \__ __/\ \ /\ \__
\ \,\L\_\ __ _ __ ___ ___ ___ ___ \ \ \/\ \/\_\ ____\ \ ,_\ _ __ /\_\ \ \____ __ __\ \ ,_\ ___ _ __
\/_\__ \ /'__`\/\`'__\/' __` __`\ / __`\ /' _ `\ \ \ \ \ \/\ \ /',__\\ \ \/ /\`'__\/\ \ \ '__`\/\ \/\ \\ \ \/ / __`\/\`'__\
/\ \L\ \/\ __/\ \ \/ /\ \/\ \/\ \/\ \L\ \/\ \/\ \ \ \ \_\ \ \ \/\__, `\\ \ \_\ \ \/ \ \ \ \ \L\ \ \ \_\ \\ \ \_/\ \L\ \ \ \/
\ `\____\ \____\\ \_\ \ \_\ \_\ \_\ \____/\ \_\ \_\ \ \____/\ \_\/\____/ \ \__\\ \_\ \ \_\ \_,__/\ \____/ \ \__\ \____/\ \_\
\/_____/\/____/ \/_/ \/_/\/_/\/_/\/___/ \/_/\/_/ \/___/ \/_/\/___/ \/__/ \/_/ \/_/\/___/ \/___/ \/__/\/___/ \/_/
/------------------------------------------------------------------------------------------------------------------------------------/
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@version 2.1.x
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@created 22nd October, 2015
@package Sermon Distributor
@subpackage help_documents.php
@author Llewellyn van der Merwe <https://www.vdm.io/>
@copyright Copyright (C) 2015. All Rights Reserved
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
A sermon distributor that links to Dropbox.
/----------------------------------------------------------------------------------------------------------------------------------*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
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use Joomla\CMS\MVC\Controller\AdminController;
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use Joomla\Utilities\ArrayHelper;
/**
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* Help_documents Admin Controller
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*/
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class SermondistributorControllerHelp_documents extends AdminController
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{
/**
* The prefix to use with controller messages.
*
* @var string
* @since 1.6
*/
protected $text_prefix = 'COM_SERMONDISTRIBUTOR_HELP_DOCUMENTS';
/**
* Method to get a model object, loading it if required.
*
* @param string $name The model name. Optional.
* @param string $prefix The class prefix. Optional.
* @param array $config Configuration array for model. Optional.
*
* @return JModelLegacy The model.
*
* @since 1.6
*/
public function getModel($name = 'Help_document', $prefix = 'SermondistributorModel', $config = array('ignore_request' => true))
{
return parent::getModel($name, $prefix, $config);
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}
public function exportData()
{
// Check for request forgeries
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JSession::checkToken() or die(JText::_('JINVALID_TOKEN'));
// check if export is allowed for this user.
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$user = JFactory::getUser();
if ($user->authorise('help_document.export', 'com_sermondistributor') && $user->authorise('core.export', 'com_sermondistributor'))
{
// Get the input
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$input = JFactory::getApplication()->input;
$pks = $input->post->get('cid', array(), 'array');
// Sanitize the input
$pks = ArrayHelper::toInteger($pks);
// Get the model
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$model = $this->getModel('Help_documents');
// get the data to export
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$data = $model->getExportData($pks);
if (SermondistributorHelper::checkArray($data))
{
// now set the data to the spreadsheet
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$date = JFactory::getDate();
SermondistributorHelper::xls($data,'Help_documents_'.$date->format('jS_F_Y'),'Help documents exported ('.$date->format('jS F, Y').')','help documents');
}
}
// Redirect to the list screen with error.
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$message = JText::_('COM_SERMONDISTRIBUTOR_EXPORT_FAILED');
$this->setRedirect(JRoute::_('index.php?option=com_sermondistributor&view=help_documents', false), $message, 'error');
return;
}
public function importData()
{
// Check for request forgeries
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JSession::checkToken() or die(JText::_('JINVALID_TOKEN'));
// check if import is allowed for this user.
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$user = JFactory::getUser();
if ($user->authorise('help_document.import', 'com_sermondistributor') && $user->authorise('core.import', 'com_sermondistributor'))
{
// Get the import model
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$model = $this->getModel('Help_documents');
// get the headers to import
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$headers = $model->getExImPortHeaders();
if (SermondistributorHelper::checkObject($headers))
{
// Load headers to session.
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$session = JFactory::getSession();
$headers = json_encode($headers);
$session->set('help_document_VDM_IMPORTHEADERS', $headers);
$session->set('backto_VDM_IMPORT', 'help_documents');
$session->set('dataType_VDM_IMPORTINTO', 'help_document');
// Redirect to import view.
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$message = JText::_('COM_SERMONDISTRIBUTOR_IMPORT_SELECT_FILE_FOR_HELP_DOCUMENTS');
$this->setRedirect(JRoute::_('index.php?option=com_sermondistributor&view=import', false), $message);
return;
}
}
// Redirect to the list screen with error.
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$message = JText::_('COM_SERMONDISTRIBUTOR_IMPORT_FAILED');
$this->setRedirect(JRoute::_('index.php?option=com_sermondistributor&view=help_documents', false), $message, 'error');
return;
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}
}