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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('Restricted access');
jimport('cms.component.helper');
jimport('cms.plugin.helper');
/**
* Initialize some variables
*/
global $is_fc_component;
$is_fc_component = 1;
$cparams = JComponentHelper::getParams('com_flexicontent');
$app = JFactory::getApplication();
$document= JFactory::getDocument();
$jinput = $app->input;
$format = $jinput->get('format', 'html', 'cmd');
// No PDF support in J2.5, but too late to do this here, it must be done before JDocument instatiation
// Furthermore, user may have installed 3rd party extension to handle PDF format
/*if ( $format == 'pdf' )
{
$jinput->set('format', $format='html');
}*/
// Logging
global $fc_run_times;
$fc_run_times['render_field'] = array();
$fc_run_times['render_subfields'] = array();
$fc_run_times['create_filter'] = array();
$force_print = false || JDEBUG;
if ($force_print) $cparams->set('print_logging_info', 2);
$print_logging_info = $cparams->get('print_logging_info');
if ($print_logging_info && $format === 'html')
{
$start_microtime = microtime(true);
global $fc_jprof;
jimport('joomla.profiler.profiler');
$fc_jprof = new JProfiler();
$fc_jprof->mark('START: FLEXIcontent component');
}
/**
* Load needed helper/classes files
*/
//include constants file
require_once (JPATH_ADMINISTRATOR.'/components/com_flexicontent/defineconstants.php');
//include the needed classes and helpers
require_once (JPATH_SITE.'/components/com_flexicontent/classes/flexicontent.helper.php');
require_once (JPATH_SITE.'/components/com_flexicontent/classes/flexicontent.categories.php');
require_once (JPATH_SITE.'/components/com_flexicontent/classes/flexicontent.fields.php');
require_once (JPATH_SITE.'/components/com_flexicontent/helpers/permission.php');
require_once (JPATH_SITE.'/components/com_flexicontent/helpers/route.php');
// Add component's table directory to the include path
JTable::addIncludePath(JPATH_ADMINISTRATOR.'/components/com_flexicontent/tables');
// Import the flexicontent_fields plugins and flexicontent plugins
if (!FLEXI_ONDEMAND)
{
JPluginHelper::importPlugin('flexicontent_fields');
}
JPluginHelper::importPlugin('flexicontent');
/**
* Language handling
*/
if ( JFactory::getLanguage()->getDefault() != 'en-GB' )
{
// If site default language is not english then load english language file for 'com_flexicontent' component, and the override (forcing a reload) with current language file
// We make sure that 'english' file has been loaded, because we need it as fallback for language strings that do not exist in current language
JFactory::getLanguage()->load('com_flexicontent', JPATH_SITE, 'en-GB', $force_reload = false, $load_default = true);
JFactory::getLanguage()->load('com_flexicontent', JPATH_SITE, null, $force_reload = true, $load_default = true);
}
else
// No force loading needed, save some time, and do not force language file reload
JFactory::getLanguage()->load('com_flexicontent', JPATH_SITE);
// Load language overrides, just before executing the component (DONE manually for J1.5)
/*if (!FLEXI_J16GE)
{
$overrideDir = JPATH_SITE . '/languages/overrides/';
JFactory::getLanguage()->load('override', $overrideDir, 'en-GB', $force_reload = true, $load_default = true);
JFactory::getLanguage()->load('override', $overrideDir, null, $force_reload = true, $load_default = true);
}*/
/**
* Prepare calling the controller task
*/
// Get view, task, controller, layout REQUEST variables
$view = $jinput->get('view', '', 'cmd');
$task = $jinput->get('task', '', 'cmd');
$controller = $jinput->get('controller', '', 'cmd');
$layout = $jinput->get('layout', '', 'cmd');
// Controller can be set via task variable, split task from controller name
$_ct = explode('.', $task);
$task = $_ct[ count($_ct) - 1];
if (count($_ct) > 1)
{
$controller = $_ct[0];
}
// Handle legacy URLs not setting the task and only setting layout === 'form' in item view
if ($view === 'item' && $layout === 'form' && !$task)
{
$task = 'edit';
$jinput->set('task', $task, 'cmd');
}
// Handle legacy URLs that their 'task' variable does not include the controller name
$FE_item_tasks_proxied = array(
'add', 'edit', 'save', 'cancel',
'remove', 'approval',
'apply_type', 'apply', 'apply_ajax',
'save2new', 'save2copy', 'save_a_preview',
);
if (!$controller && ($view === 'item' || !$view) && in_array($task, $FE_item_tasks_proxied))
{
$controller = 'items';
$jinput->set('controller', $controller);
$jinput->set('task', $controller . '.' . $task);
}
// Cases that view variable must be ignored, and instead use the controller name as view
$forced_views = array(
);
if ( isset($forced_views[$controller]) )
{
$view = $controller;
$jinput->set('view', $view);
}
// ***
// *** Force variables: controller AND/OR task,
// *** (thus ignoring controller set in HTTP REQUEST)
// ***
// *** Going through the controller makes sure that appropriate code and permission checking is always executed
// *** Any views / layouts that can be called without a forced controller task, must contain permission checking
// ***
// CASE 1: Use (if it exists) controller named as current view name
if ( file_exists(JPATH_COMPONENT.'/controllers/'.$view . ($format !== 'html' ? '.' . $format : '') . '.php') )
{
$controller = $view;
}
// CASE 2: Singular views do not (usually) have a controller, use (if it exists) the 'Plural' controller by appending 's' to view name
else if ( file_exists( JPATH_COMPONENT.'/controllers/'.$view.'s' . ($format !== 'html' ? '.' . $format : '') . '.php' ) )
{
$controller = $view.'s';
}
else
{
// CASE 3: Some 'Plural' controllers have special naming
$view_to_ctrl = array(
);
if ( isset($view_to_ctrl[$view]) )
{
$controller = $view_to_ctrl[$view];
}
// Direct URL to views, these views MUST CONTAIN permission checking
else
{
}
}
//echo "$controller -- $task <br/>\n";
// d. Set changes to controller/task variables back to HTTP REQUEST
$controller_task = $controller && $task ? $controller.'.'.$task : $task;
$controller_name = $controller;
$jinput->set('controller', $controller_name);
$jinput->set('task', $controller_task);
// **************************************************************************
// The view-specific controller is included automatically JControllerLegacy,
// also base controller should be auto-loaded by the view controller itself !
// **************************************************************************
// Base controller
/*require_once (JPATH_COMPONENT.DS.'controller.php');
// View specific controller
if ($controller) {
$base_controller = JPATH_COMPONENT.DS.'controllers'.DS.$controller.'.php';
if ( file_exists($base_controller) ) {
require_once $base_controller;
} else {
$jinput->set('controller', $controller = '');
}
}*/
// initialization done ... log stats for initialization
if ($print_logging_info && $format === 'html')
@$fc_run_times['initialize_component'] += round(1000000 * 10 * (microtime(true) - $start_microtime)) / 10;
/**
* (If needed) Re-compile LESS files as CSS (call the less proprocessor)
*/
if ( $cparams->get('recompile_core_less', 0) && $format == 'html' )
{
$start_microtime = microtime(true);
FLEXIUtilities::checkedLessCompile_coreFiles();
if ( $print_logging_info)
@$fc_run_times['core_less_recompile'] += round(1000000 * 10 * (microtime(true) - $start_microtime)) / 10;
}
/**
* Create a controller instance
*/
$controller = JControllerLegacy::getInstance('Flexicontent');
/**
* Perform the requested task
*/
$controller->execute( $task );
// Redirect if set by the controller
$controller->redirect();
// Remove (thus prevent) the default menu item from showing in the pathway, TODO: MOVE this TO HELPER FILE ...
if ( $cparams->get('default_menuitem_nopathway',1) )
{
$pathway = $app->getPathWay();
$default_menu_itemid = $cparams->get('default_menu_itemid', 0);
$pathway_arr = $pathway->getPathway();
if ( count($pathway_arr) && preg_match("/Itemid=([0-9]+)/",$pathway_arr[0]->link, $matches) )
{
if ($matches[1] == $default_menu_itemid)
{
array_shift ($pathway_arr);
$pathway->setPathway($pathway_arr);
//$pathway->set('_count', count($pathway_arr)); // not needed ??
}
}
}
/**
* Load common js libs / frameworks
*/
// Re-get view it may have changed
$view = $jinput->getCmd('view', '');
$layout = $jinput->getString('layout', '');
if ($format === 'html')
{
// Load jquery Framework, but let some views decide for themselves, so that they can choose not to load some parts of jQuery.ui JS
if ($view != 'item') flexicontent_html::loadFramework('jQuery');
if ( $cparams->get('add_tooltips', 1) )
{
// J3.0+ tooltips (bootstrap based)
JHtml::_('bootstrap.tooltip');
}
// Add flexi-lib JS
//JFactory::getDocument()->addScript( JUri::root(true).'/components/com_flexicontent/assets/js/flexi-lib.js', array('version' => FLEXI_VHASH)); // Frontend/backend script
// Validate when Joomla.submitForm() is called, NOTE: for non-FC views this is done before the method is called
$js = '
var fc_validateOnSubmitForm = 1;
';
$document->addScriptDeclaration( $js );
// Load bootstrap CSS
if ( $cparams->get('loadfw_bootstrap_css', 2)==1 )
JHtml::_('bootstrap.loadCss', true);
// Load icomoon CSS
if ( $cparams->get('loadfw_icomoon_css', 2)==1 )
JFactory::getDocument()->addStyleSheet(JUri::root(true).'/media/jui/css/icomoon.css');
}
/**
* Enqueue PERFORMANCE statistics as a message BUT NOT if in RAW FORMAT or COMPONENT only views
*/
if ( $print_logging_info && $jinput->get('tmpl', '', 'cmd')!='component' && $format=='html' )
{
/**
* Total performance stats of current view
*/
if ($task) $_msg = ' (TASK: '.$controller_name.'.'.$task.')';
else $_msg = ' (VIEW: ' .$view. ($layout ? ' -- LAYOUT: '.$layout : '') .')';
/*
* Various Partial time performance stats
*/
$fields_render_total=0;
$fields_render_times = FlexicontentFields::getFieldRenderTimes($fields_render_total);
$filters_creation_total = 0;
$filters_creation_times = FlexicontentFields::getFilterCreationTimes($filters_creation_total);
$fc_jprof->mark('END: FLEXIcontent component: '.$_msg);
$msg = '<div style="font-family:tahoma!important; font-size:11px!important;">'. implode('<br/>', $fc_jprof->getbuffer()) .'</div>';
$msg .= '<div style="font-family:tahoma!important; font-size:11px!important;">';
if (isset($fc_run_times['initialize_component']))
$msg .= sprintf('<br/>-- [Initialize component: %.2f s] ', $fc_run_times['initialize_component']/1000000);
if (isset($fc_run_times['test_time']))
$msg .= sprintf('<br/>-- [Time of TEST part: %.2f s] ', $fc_run_times['test_time']/1000000);
if (isset($fc_run_times['item_store_prepare']))
$msg .= sprintf('<br/>-- [Prepare item store: %.2f s] ', $fc_run_times['item_store_prepare']/1000000);
if (isset($fc_run_times['onBeforeSaveItem_event']) && $fc_run_times['onBeforeSaveItem_event']/1000000 >= 0.01)
$msg .= sprintf('<br/>-- [FLEXIcontent plugins (event: onBeforeSaveItem): %.2f s] ', $fc_run_times['onBeforeSaveItem_event']/1000000);
if (isset($fc_run_times['onContentBeforeSave_event']) && $fc_run_times['onContentBeforeSave_event']/1000000 >= 0.01)
$msg .= sprintf('<br/>-- [Joomla Content (event: onContentBeforeSave): %.2f s] ', $fc_run_times['onContentBeforeSave_event']/1000000);
if (isset($fc_run_times['item_store_core']))
$msg .= sprintf('<br/>-- [Store item core data: %.2f s] ', $fc_run_times['item_store_core']/1000000);
if (isset($fc_run_times['item_store_custom']))
$msg .= sprintf('<br/>-- [Store item custom fields data: %.2f s] ', $fc_run_times['item_store_custom']/1000000);
if (isset($fc_run_times['execute_main_query']))
$msg .= sprintf('<br/>-- [Query: item LISTING: %.2f s] ', $fc_run_times['execute_main_query']/1000000);
// **** BOF: FRONTEND SPECIFIC
if (isset($fc_run_times['item_counting_sub_cats']))
$msg .= sprintf('<br/>-- [Queries: SUB-cats item COUNTING : %.2f s] ', $fc_run_times['item_counting_sub_cats']/1000000);
if (isset($fc_run_times['item_counting_peer_cats']))
$msg .= sprintf('<br/>-- [Queries: PEER-cats item COUNTING : %.2f s] ', $fc_run_times['item_counting_peer_cats']/1000000);
if (isset($fc_run_times['execute_alphaindex_query']))
$msg .= sprintf('<br/>-- [Query: ALPHA-index creation: %.2f s] ', $fc_run_times['execute_alphaindex_query']/1000000);
// **** EOF: FRONTEND SPECIFIC
// **** BOF: ITEM FORM SAVING
if (isset($fc_run_times['onAfterSaveField_event']) && $fc_run_times['onAfterSaveField_event']/1000000 >= 0.01)
$msg .= sprintf('<br/>-- [FLEXIcontent plugins (event: onAfterSaveField): %.2f s] ', $fc_run_times['onAfterSaveField_event']/1000000);
if (isset($fc_run_times['onAfterSaveItem_event']) && $fc_run_times['onAfterSaveItem_event']/1000000 >= 0.01)
$msg .= sprintf('<br/>-- [FLEXIcontent plugins (event: onAfterSaveItem): %.2f s] ', $fc_run_times['onAfterSaveItem_event']/1000000);
if (isset($fc_run_times['onContentAfterSave_event']) && $fc_run_times['onContentAfterSave_event']/1000000 >= 0.01)
$msg .= sprintf('<br/>-- [Joomla Content/Smart Index plugins (event: onContentAfterSave): %.2f s] ', $fc_run_times['onContentAfterSave_event']/1000000);
if (isset($fc_run_times['onCompleteSaveItem_event']) && $fc_run_times['onCompleteSaveItem_event']/1000000 >= 0.01)
$msg .= sprintf('<br/>-- [FLEXIcontent plugins (event: onCompleteSaveItem): %.2f s] ', $fc_run_times['onCompleteSaveItem_event']/1000000);
if (isset($fc_run_times['ver_cleanup_ver_metadata']))
$msg .= sprintf('<br/>-- [Version Cleanup and Version Metadata: %.2f s] ', $fc_run_times['ver_cleanup_ver_metadata']/1000000);
if (isset($fc_run_times['fields_value_preparation']))
$msg .= sprintf('<br/>-- [Fields value preparation: %.2f s] ', $fc_run_times['fields_value_preparation']/1000000);
if (isset($fc_run_times['fields_value_indexing']))
$msg .= sprintf('<br/>-- [Fields value Indexing: %.2f s] ', $fc_run_times['fields_value_indexing']/1000000);
if (isset($fc_run_times['fields_value_saving']))
$msg .= sprintf('<br/>-- [Fields value saving: %.2f s] ', $fc_run_times['fields_value_saving']/1000000);
// **** EOF: ITEM FORM SAVING
if (isset($fc_run_times['templates_parsing_xml']))
$msg .= sprintf('<br/>-- [FC Templates: XML files parsing: %.2f s] ', $fc_run_times['templates_parsing_xml']/1000000);
if (isset($fc_run_times['templates_parsing_less']))
$msg .= sprintf('<br/>-- [FC Templates: LESS files parsing: %.2f s] ', $fc_run_times['templates_parsing_less']/1000000);
if (isset($fc_run_times['templates_parsing_ini']))
$msg .= sprintf('<br/>-- [FC Templates: INI files parsing: %.2f s] ', $fc_run_times['templates_parsing_ini']/1000000);
if (isset($fc_run_times['core_less_recompile']))
$msg .= sprintf('<br/>-- [FC core LESS checked re-compile: %.2f s] ', $fc_run_times['core_less_recompile']/1000000);
// **** BOF: FRONTEND SPECIFIC
if (isset($fc_run_times['search_query_runtime']))
$msg .= sprintf('<br/>-- [FC Advanced Search Plugin, Query: %.2f s] ', $fc_run_times['search_query_runtime']/1000000);
if (isset($fc_run_times['content_plg']))
$msg .= sprintf('<br/>-- [Joomla Content Plugins: %.2f s] ', $fc_run_times['content_plg']/1000000);
// **** EOF: FRONTEND SPECIFIC
if (isset($fc_run_times['get_item_data']))
$msg .= sprintf('<br/>-- [Get/Calculate Item Properties: %.2f s] ', $fc_run_times['get_item_data']/1000000);
if (isset($fc_run_times['get_field_vals']))
$msg .= sprintf('<br/>-- [Retrieve Field Values: %.2f s] ', $fc_run_times['get_field_vals']/1000000);
if (isset($fc_run_times['render_field_html']))
$msg .= sprintf('<br/>-- [Field HTML Rendering: %.2f s] ', $fc_run_times['render_field_html']/1000000);
if (isset($fc_run_times['form_rendering']))
$msg .= sprintf('<br/>-- [Form Template Rendering: %.2f s] ', $fc_run_times['form_rendering']/1000000);
if (isset($fc_run_times['render_categories_select']))
$msg .= sprintf('<br/>-- [Render Categories Select: %.2f s] ', $fc_run_times['render_categories_select']/1000000);
if (isset($fc_run_times['field_values_params']))
$msg .= sprintf('<br/>-- [FC fields values retrieval + field params creation: %.2f s] ', $fc_run_times['field_values_params']/1000000);
if (isset($fc_run_times['template_render']))
$msg .= sprintf('<br/>-- [FC "%s" view Template Rendering: %.2f s] ', $view, $fc_run_times['template_render']/1000000);
// **********************
// Fields rendering times
// **********************
if (count($fields_render_times))
{
$msg .= sprintf('<br/><br/>-- [FC Fields Rendering: %.2f s] ', $fields_render_total/1000000);
$msg .= '<br/>';
foreach($fields_render_times as $i => $_time)
{
$msg .=
'<div style="white-space:nowrap; float:left;'.($i%3==0 ? 'clear:both !important;' : '').'">'.
$fields_render_times[$i].
'</div>';
}
$msg .= '<br/><div class="fcclear"></div>';
}
// **********************
// Filters creation times
// **********************
if (count($filters_creation_times)) {
$msg .= sprintf('<br/>-- [FC Filters Creation: %.2f s] ', $filters_creation_total/1000000);
if (isset($fc_run_times['create_filter_init'])) $msg .= sprintf('<br/> Filters Init: %.2f s ', $fc_run_times['create_filter_init']/1000000);
$msg .= '<br/>';
foreach($filters_creation_times as $i => $_time) {
$msg .=
'<div style="white-space:nowrap; float:left;'.($i%3==0 ? 'clear:both !important;' : '').'" >'.
$filters_creation_times[$i].
'</div>';
}
}
$msg .= '</div>';
// SYSTEM PLGs
if (isset($fc_run_times['auto_checkin_auto_state']))
$msg = sprintf('** [Flexisystem PLG: Auto Checkin/Auto state(e.g. archive): %.2f s] ', $fc_run_times['auto_checkin_auto_state']/1000000) .'<br/>'.$msg.'<br/>';
if (isset($fc_run_times['global_replacements']))
$msg = sprintf('** [Flexisystem PLG: Replace Field/Items/etc Times: %.2f s] ', $fc_run_times['global_replacements']/1000000) .'<br/>'.$msg.'<br/>';
global $fc_performance_msg;
$fc_performance_msg .= $msg . '<div class="fcclear"></div>';
}
unset ($is_fc_component);