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<?php
/**
* @package FLEXIcontent
* @version 3.3
*
* @author Emmanuel Danan, Georgios Papadakis, Yannick Berges, others, see contributor page
* @link https://flexicontent.org
* @copyright Copyright © 2018, FLEXIcontent team, All Rights Reserved
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die;
use Joomla\String\StringHelper;
use Joomla\Utilities\ArrayHelper;
JLoader::register('FlexicontentControllerBaseAdmin', JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'controllers' . DS . 'base' . DS . 'baseadmin.php');
// Manually import models in case used by frontend, then models will not be autoloaded correctly via getModel('name')
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . 'template.php';
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . 'templates.php';
/**
* FLEXIcontent Templates Controller (RAW)
*
* NOTE: -Only- if this controller is needed by frontend URLs, then create a derived controller in frontend 'controllers' folder
*
* @since 3.3
*/
class FlexicontentControllerTemplates extends FlexicontentControllerBaseAdmin
{
var $records_dbtbl = 'flexicontent_templates';
var $records_jtable = 'flexicontent_templates';
var $record_name = 'template';
var $record_name_pl = 'templates';
var $_NAME = 'TEMPLATE';
var $record_alias = null;
var $runMode = 'standalone';
var $exitHttpHead = null;
var $exitMessages = array();
var $exitLogTexts = array();
var $exitSuccess = true;
/**
* Constructor
*
* @param array $config associative array of configuration settings.
*
* @since 3.3
*/
public function __construct($config = array())
{
parent::__construct($config);
// Can manage ACL
$this->canManage = FlexicontentHelperPerm::getPerm()->CanTemplates;
}
/**
* Logic to duplicate a template
*
* @return void
*
* @since 1.5
*/
public function duplicate()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
// Check access
if (!FlexicontentHelperPerm::getPerm()->CanTemplates)
{
jexit(JText::_('FLEXI_ALERTNOTAUTH_TASK'));
}
$source = $this->input->getString('source');
$dest = $this->input->getString('dest');
$model = $this->getModel($this->record_name_pl);
if (!$model->duplicate($source, $dest))
{
echo JText::sprintf('FLEXI_TEMPLATE_FAILED_CLONE', $source);
return;
}
else
{
$tmplcache = JFactory::getCache('com_flexicontent_tmpl');
$tmplcache->clean();
echo '<span class="copyok" style="margin-top:15px; display:block">' . JText::sprintf('FLEXI_TEMPLATE_CLONED', $source, $dest) . '</span>';
}
}
/**
* Logic to remove a template
*
* @return void
*
* @since 1.5
*/
public function remove()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
// Check access
if (!FlexicontentHelperPerm::getPerm()->CanTemplates)
{
jexit(JText::_('FLEXI_ALERTNOTAUTH_TASK'));
}
$dir = $this->input->getString('dir');
$model = $this->getModel($this->record_name_pl);
if (!$model->delete($dir))
{
echo JText::sprintf('FLEXI_TEMPLATE_FAILED_DELETE', $dir);
return;
}
else
{
$tmplcache = JFactory::getCache('com_flexicontent_tmpl');
$tmplcache->clean();
echo '<span class="copyok">' . JText::sprintf('FLEXI_TEMPLATE_DELETED', $dir) . '</span>';
}
}
/**
* Logic to render an XML file as form parameters
* NOTE: Saving of these extra parameters requires extra handling as the are cleared during main form validation,
* These parameters must validated via an extra JForm object that represents their XML file and then re-added before DB saving step
*
* @access public
* @return void
* @since 1.5
*/
public function getlayoutparams()
{
// Check for request forgeries
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
// Calculate access
$is_authorised = $this->canManage;
// Check access
if (!$is_authorised)
{
jexit(JText::_('FLEXI_ALERTNOTAUTH_TASK'));
}
jimport('joomla.filesystem.file');
$app = JFactory::getApplication();
$user = JFactory::getUser();
$db = JFactory::getDbo();
// Get vars
$ext_option = $this->input->getCmd('ext_option', ''); // Current component name
$ext_view = $this->input->getCmd('ext_view', ''); // Current view name
$ext_type = $this->input->getCmd('ext_type', ''); // Type layouts: 'templates' or 'forms' or '' (= 'modules'/'fields')
$ext_name = $this->input->getCmd('ext_name', ''); // IN item/type/category: template folder name or form layout name
$ext_id = $this->input->getInt('ext_id', 0); // ID of item / type / category being edited
/**
* A prefix and/or a suffix to distinguish multiple loading of same layout in the same page
* (This is typically the name of the layout parameter)
* Typically the layouts will either use prefix 'PPFX_' or suffix '_PSFX', e.g. to distiguish between
* 'desktop_' and 'mobile_' or '_fe' and '_be' for (frontend and backend)
*/
$layout_pfx = $this->input->getCmd('layout_pfx', '');
$layout_sfx = $this->input->getCmd('layout_sfx', '');
//echo "ext_option: $ext_option , ext_view: $ext_view , ext_type: $ext_type , ext_name: $ext_name , ext_id: $ext_id , layout_pfx: $layout_pfx"; exit;
$layout_name = $this->input->getString('layout_name', ''); // IN modules/fields: layout name, IN item/type/category forms (FC templates): 'item' / 'category'
$directory = $this->input->getString('directory', ''); // Explicit path of XML file: $layout_name.xml
$inh_params = false;
switch ($ext_view)
{
case 'item':
// Get/Create item model ... note there should not be any relevant HTTP Request variables set ...
require_once (JPATH_BASE.DS.'components'.DS.'com_flexicontent'.DS.'models'.DS.'item.php');
$item_model = new FlexicontentModelItem();
$item = $item_model->getItem($ext_id, $check_view_access=false, $no_cache=true);
$ext_params = $item->parameters;
$inh_params = $item_model->getComponentTypeParams();
$query = false;
//$query = 'SELECT attribs FROM #__content WHERE id = ' . $ext_id;
// Load language file of the template
FLEXIUtilities::loadTemplateLanguageFile($ext_name);
$path = JPATH::clean(JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $directory);
$groupname = 'attribs'; // Name="..." of <fields> container
break;
case 'component':
if ($ext_type !== 'forms')
{
echo 'Can only handle ext_type: \'forms\' for view \'component\'';
return;
}
JFactory::getLanguage()->load('plg_flexicontent_fields_coreprops', JPATH_ADMINISTRATOR, 'en-GB', true);
JFactory::getLanguage()->load('plg_flexicontent_fields_coreprops', JPATH_ADMINISTRATOR, null, true);
$ext_params = JComponentHelper::getParams('com_flexicontent');
$query = '';
$path = JPATH::clean(JPATH_ADMINISTRATOR . '/components/com_flexicontent/views/item/tmpl');
$groupname = 'attribs'; // when empty we use 'attribs'
break;
case 'type':
$query = 'SELECT attribs FROM #__flexicontent_types WHERE id = ' . $ext_id;
// Load item form layout
if ($ext_type === 'forms')
{
JFactory::getLanguage()->load('plg_flexicontent_fields_coreprops', JPATH_ADMINISTRATOR, 'en-GB', true);
JFactory::getLanguage()->load('plg_flexicontent_fields_coreprops', JPATH_ADMINISTRATOR, null, true);
$inh_params = JComponentHelper::getParams('com_flexicontent');
$path = JPATH::clean(JPATH_ADMINISTRATOR . '/components/com_flexicontent/views/item/tmpl');
}
// Load item view layout
else
{
$inh_params = flexicontent_tmpl::getLayoutparams('items', $directory, '', true);
$inh_params = new JRegistry($inh_params);
// Also Load language file of the template
FLEXIUtilities::loadTemplateLanguageFile($ext_name);
$path = JPATH::clean(JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $directory);
}
$groupname = 'attribs'; // Name="..." of <fields> container
break;
case 'category':
// Get/Create category model ... note there should not be any relevant HTTP Request variables set ...
require_once (JPATH_ADMINISTRATOR.DS.'components'.DS.'com_flexicontent'.DS.'models'.DS.'category.php');
$cat_model = new FlexicontentModelCategory();
$category = $cat_model->getCategory($ext_id, $raiseErrors=false, $checkAccess=false);
$ext_params = $category->params;
$inh_params = $cat_model->getInheritedParams();
$query = false;
//$query = 'SELECT params FROM #__categories WHERE id = ' . $ext_id;
// Load language file of the template
FLEXIUtilities::loadTemplateLanguageFile($ext_name);
$path = JPATH::clean(JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $directory);
$groupname = 'attribs'; // Name="..." of <fields> container
break;
case 'user':
$query = 'SELECT author_catparams FROM #__flexicontent_authors_ext WHERE user_id = ' . $ext_id;
$inh_params = flexicontent_tmpl::getLayoutparams('category', $directory, '', true);
$inh_params = new JRegistry($inh_params);
// Load language file of the template
FLEXIUtilities::loadTemplateLanguageFile($ext_name);
$path = JPATH::clean(JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $directory);
$groupname = 'attribs'; // Name="..." of <fields> container
break;
case 'module':
$query = 'SELECT params FROM #__modules WHERE id = ' . $ext_id;
if ($ext_name)
{
JFactory::getLanguage()->load($ext_name, JPATH_SITE, 'en-GB', true);
JFactory::getLanguage()->load($ext_name, JPATH_SITE, null, true);
}
$path = is_dir($directory) ? $directory : JPATH_ROOT . $directory;
$groupname = 'params'; // Name="..." of <fields> container
break;
case 'field':
$query = 'SELECT attribs FROM #__flexicontent_fields WHERE id = ' . $ext_id;
if ($ext_name)
{
JFactory::getLanguage()->load('plg_flexicontent_fields_' . $ext_name, JPATH_ADMINISTRATOR, 'en-GB', true);
JFactory::getLanguage()->load('plg_flexicontent_fields_' . $ext_name, JPATH_ADMINISTRATOR, null, true);
}
$path = is_dir($directory) ? $directory : JPATH_ROOT . $directory;
$groupname = 'attribs'; // Name="..." of <fields> container
break;
default:
echo "not supported extension/view: " . $ext_view;
return;
}
/**
* Check if using a known modules manager
*/
if ($ext_view == 'module' && $ext_option != 'com_modules' && $ext_option != 'com_advancedmodules')
{
echo '
<div class="fc_layout_box_outer">
<div class="alert fcpadded fc-iblock" style="">
You are editing module via extension: <span class="label text-white bg-warning label-warning">' . $ext_option . '</span><br/>
- If extension does not call Joomla event <span class="label text-white bg-warning label-warning">onExtensionBeforeSave</span> then custom layout parameters may not be saved
</div>
</div>';
}
/**
* Load backend language file
*/
if (!$app->isClient('administrator'))
{
JFactory::getLanguage()->load('com_flexicontent', JPATH_ADMINISTRATOR, 'en-GB', true);
JFactory::getLanguage()->load('com_flexicontent', JPATH_ADMINISTRATOR, null, true);
}
/**
* Load and parse parameters from database
*/
if ($query)
{
$ext_params_str = $db->setQuery($query)->loadResult();
$ext_params = new JRegistry($ext_params_str);
//echo '<pre>'; print_r($ext_params); echo '</pre>'; exit;
}
/**
* Modules case: Check if loading layout file from overrides folder of a Joomla template
*/
$layout_names = explode(':', $layout_name);
if (count($layout_names) > 1)
{
$template_name = $layout_names[0];
$layout_name = $layout_names[1];
$layoutpath = JPATH::clean(JPATH_ROOT . DS . 'templates' . DS . $template_name . DS . 'html' . DS . $ext_name . DS . $layout_name . '.xml');
}
if ($layout_name && (empty($layoutpath) || !file_exists($layoutpath)))
{
$layoutpath = JPATH::clean($path . DS . $layout_name . '.xml');
}
if (!$layout_name)
{
$layoutpath = '';
$layout_msg = JText::_('FLEXI_USING_DEFAULTS');
}
elseif (!file_exists($layoutpath))
{
$layoutpath_shown = $app->isClient('administrator') ? ' <br><i>' . $layoutpath . '</i>' : '';
if (file_exists($path . DS . '_fallback' . DS . '_fallback.xml'))
{
// Desired layout file does not exist but fallback layout parameter file exists, set layout to fallback layout
$layoutpath = $path . DS . '_fallback' . DS . '_fallback.xml';
$layout_msg = JText::sprintf('FLEXI_FIELD_ABOUT_LEGACY_LAYOUT_WITH_NO_PARAMS', $layout_name, $layoutpath_shown, $layout_name );
}
else
{
$layoutpath = '';
$layout_msg = JText::sprintf('FLEXI_FIELD_ABOUT_NAMED_LAYOUT_WITH_NO_PARAMS', $layout_name, $layoutpath_shown);
}
}
// Displayed message regarded non-found layout
if (!empty($layout_msg))
{
echo '
<div class="fc_layout_box_outer">
<div class="alert alert-info">
' . $layout_msg . '
</div>
</div>';
}
// Terminate further execution if we failed to find an existing layout path
if (!$layoutpath)
{
exit;
}
/**
* Read file and replace parameter suffix if this was providden
* layout_sfx should include underscore unlike layout_pfx which does not
*/
$file_string = file_get_contents($layoutpath);
$file_string = str_replace('_PSFX', $layout_sfx, $file_string);
$file_string = str_replace('PPFX_', $layout_pfx . '_', $file_string);
/**
* Attempt to parse the XML file
*/
$xml = simplexml_load_string($file_string);
if (!$xml)
{
echo 'Error parsing layout XML file : ' . $layoutpath;
return;
}
// Create form object, (form name seems not to cause any problem)
$form_layout = new JForm('com_flexicontent.layout.' . $layout_name, array('control' => 'jform', 'load_data' => true));
// Load XML file
$tmpl_params = $xml->asXML();
$form_layout->load($tmpl_params);
foreach ($form_layout->getGroup($groupname) as $field)
{
// Check if value exists in the extension's parameters and set it into the field name
$value = $ext_params->get($field->fieldname);
// NOTE: $value is an object for 'subform' field
if ( (is_string($value) && strlen($value)) || (is_array($value) && count($value)>0) || is_object($value) )
{
$form_layout->setValue($field->fieldname, $groupname, $value);
}
}
if ($layout_name)
{
$fieldSets = $form_layout->getFieldsets($groupname);
foreach ($fieldSets as $fsname => $fieldSet) : ?>
<div class="fc_layout_box_outer">
<?php
if (isset($fieldSet->label) && trim($fieldSet->label))
{
echo '<div style="margin:0 0 12px 0; font-size: 16px; background-color: #333; float:none;" class="fcsep_level0">' . JText::_($fieldSet->label) . '</div>';
}
if (isset($fieldSet->description) && trim($fieldSet->description))
{
echo '<div class="fc-mssg fc-info">' . JText::_($fieldSet->description) . '</div>';
}
foreach ($form_layout->getFieldset($fsname) as $field) :
if ($field->getAttribute('not_inherited'))
{
continue;
}
$fieldname = $field->fieldname;
$cssprep = $field->getAttribute('cssprep');
$labelclass = $cssprep == 'less' ? 'fc_less_parameter' : '';
/**
* Clear disable fields that are flagged as 'cssprep' when displaying parameters in forms that inherit these values
* the values LESS configuration parameters, can only be compiled once for the template's main configuration
*/
if ($cssprep && $inh_params && $ext_type === 'templates')
{
// Not only set the disabled attribute but also clear the required attribute to avoid issues with some fields (like 'color' field)
$form_layout->setFieldAttribute($fieldname, 'disabled', 'true', $field->group);
$form_layout->setFieldAttribute($fieldname, 'required', 'false', $field->group);
}
/**
* Display the inherited value for the cases:
* item, category view layouts
* item form layouts
* This is possible since J3.7.0+ we have the extra form method: Form::getFieldXml()
*/
if ($inh_params)
{
$_value = $form_layout->getValue($fieldname, $groupname, $inh_params->get($fieldname));
$_xml_field = $form_layout->getFieldXml($fieldname, $field->group);
if ($_xml_field)
{
$field->setup($_xml_field, $_value, $field->group);
}
$field_input_inherited = $inh_params ? flexicontent_html::getInheritedFieldDisplay($field, $inh_params) : $field->input;
}
else
{
$field_input_inherited = $field->input;
}
/**
* Rename the fields to match the current form fieldset
*/
switch ($ext_type)
{
case 'templates':
$_label = str_replace('jform_attribs_', 'jform_layouts_' . $ext_name . '_', $field->label);
$_input = str_replace('jform_attribs_', 'jform_layouts_' . $ext_name . '_',
str_replace('[attribs]', '[layouts][' . $ext_name . ']', $field_input_inherited)
);
$_field_id = str_replace('jform_attribs_', 'jform_layouts_' . $ext_name . '_', $field->id);
break;
case 'forms':
$_label = str_replace('jform_attribs_', 'jform_iflayout_', $field->label);
$_input = str_replace('jform_attribs_', 'jform_iflayout_',
str_replace('[attribs]', '[iflayout]', $field_input_inherited)
);
$_field_id = str_replace('jform_attribs_', 'jform_iflayout_', $field->id);
break;
default:
if (in_array($ext_view, array('field', 'module')))
{
$_label = str_replace('jform_attribs_', 'jform_layouts_', $field->label);
$_input = str_replace('jform_attribs_', 'jform_layouts_',
str_replace('[attribs]', '[layouts]', $field_input_inherited)
);
$_field_id = str_replace('jform_attribs_', 'jform_layouts_', $field->id);
}
else
{
$_label = $field->label;
$_input = $field_input_inherited;
$_field_id = $field->id;
}
break;
}
/**
* Style the label if extra classes were provided
*/
if ($labelclass)
{
$_label = str_replace('class="', 'class="'.$labelclass.' ', $_label);
}
if (!$field->label || $field->hidden)
{
echo $_input;
continue;
}
elseif ($field->input)
{
$_depends = $field->getAttribute('depend_class');
echo '
<div class="control-group' . ($_depends ? ' ' . $_depends : '') . '" id="' . $_field_id . '-container">
<div class="control-label">
' . $_label . '
</div>
<div class="controls container_fcfield">
' . $_input . '
</div>
</div>
';
}
endforeach; ?>
</div>
<?php endforeach; // FieldSets
}
else
{
echo '
<div class="fc_layout_box_outer">
<div class="alert alert-info">
' . JText::_('FLEXI_APPLY_TO_SEE_THE_PARAMETERS') . '
</div>
</div>';
}
// parent::display($tpl);
}
function loadlayoutfile()
{
// Check access
if (!FlexicontentHelperPerm::getPerm()->CanTemplates)
{
jexit(JText::_('FLEXI_ALERTNOTAUTH_TASK'));
}
jimport('joomla.filesystem.file');
$app = JFactory::getApplication();
$user = JFactory::getUser();
$var['sysmssg'] = '';
$var['content'] = '';
$var['default_exists'] = '0';
// Check for request forgeries
if (!JSession::checkToken('request'))
{
$app->enqueueMessage('Invalid Token', 'error');
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit;
}
$common = array(
'item.php' => 'item_layouts/modular.php',
'item_html5.php' => 'item_layouts/modular_html5.php',
);
// Get vars
$load_mode = $this->input->getInt('load_mode', 0);
$layout_name = $this->input->getString('layout_name', '');
$file_subpath = $this->input->getString('file_subpath', '');
$file_subpath = preg_replace("/\.\.\//", "", $file_subpath);
// $file_subpath = preg_replace("#\\#", DS, $file_subpath);
if (!$layout_name)
{
$app->enqueueMessage('Layout name is empty / invalid', 'warning');
}
if (!$file_subpath)
{
$app->enqueueMessage('File path is empty / invalid', 'warning');
}
if (!$layout_name || !$file_subpath)
{
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit();
}
$path = JPath::clean(JPATH_ROOT . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $layout_name);
if (!is_dir($path))
{
$app->enqueueMessage('Path: ' . $path . ' was not found', 'warning');
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit();
}
$file_path = JPath::clean($path . DS . $file_subpath);
if (!file_exists($file_path))
{
$app->enqueueMessage('File: ' . $file_path . ' was not found', 'warning');
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit();
}
// CASE of downloading instead of loading the file
if ($load_mode == 2)
{
header("Pragma: public"); // Required
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: private", false); // Required for certain browsers
header("Content-Type: text/plain");
header("Content-Disposition: attachment; filename=\"" . basename($file_subpath) . "\";");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($file_path));
readfile($file_path);
}
// Check if default file path exists
$default_path = JPath::clean(JPATH_ROOT . DS . 'components' . DS . 'com_flexicontent' . DS . 'tmpl_common');
$default_file = isset($common[$file_subpath]) ? $common[$file_subpath] : $file_subpath; // Some files do not have the same name as default file
$default_file_path = JPath::clean($default_path . DS . $default_file);
$default_file_exists = file_exists($default_file_path) ? 1 : 0;
// CASE LOADING system's default, set a different path to be read
if ($load_mode)
{
if (!$default_file_exists)
{
$app->enqueueMessage('No default file for: ' . $file_subpath . ' exists, current file was --reloaded--', 'notice');
}
else
{
$file_path = $default_file_path;
}
}
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
$var['default_exists'] = (string) $default_file_exists;
$var['content'] = file_get_contents($file_path);
echo json_encode($var);
}
function savelayoutfile()
{
// Check access
if (!FlexicontentHelperPerm::getPerm()->CanTemplates)
{
jexit(JText::_('FLEXI_ALERTNOTAUTH_TASK'));
}
jimport('joomla.filesystem.file');
$app = JFactory::getApplication();
$user = JFactory::getUser();
$var['sysmssg'] = '';
$var['content'] = '';
// Check for request forgeries
if (!JSession::checkToken('request'))
{
$app->enqueueMessage('Invalid Token', 'error');
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit;
}
// Get vars
$file_contents = $_POST['file_contents'];
$layout_name = $this->input->getString('layout_name', '');
$file_subpath = $this->input->getString('file_subpath', '');
$file_subpath = preg_replace("/\.\.\//", "", $file_subpath);
if (!$layout_name)
{
$app->enqueueMessage('Layout name is empty / invalid', 'warning');
}
if (!$file_subpath)
{
$app->enqueueMessage('File path is empty / invalid', 'warning');
}
if (!$layout_name || !$file_subpath)
{
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit();
}
$path = JPath::clean(JPATH_ROOT . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $layout_name);
if (!is_dir($path))
{
$app->enqueueMessage('Layout: ' . $layout_name . ' was not found', 'warning');
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit();
}
$file_path = JPath::clean($path . DS . $file_subpath);
if (!file_exists($file_path))
{
$app->enqueueMessage('Layout: ' . $layout_name . ' was not found', 'warning');
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
echo json_encode($var);
exit();
}
if (file_put_contents($file_path, $file_contents))
{
$app->enqueueMessage('File: ' . $file_path . ' was saved ', 'message');
if (preg_match('#\.xml#', $file_path))
{
$tmplcache = JFactory::getCache('com_flexicontent_tmpl');
$tmplcache->clean();
}
}
else
{
$app->enqueueMessage('Failed to save file: ' . $layout_name, 'warning');
}
$var['sysmssg'] = flexicontent_html::get_system_messages_html();
$var['content'] = file_get_contents($file_path);
echo json_encode($var);
}
}