/** * Method to bind fields to an items object * * @access private * @return object * @since 1.5 */ static function &getFields(&$_items, $view = FLEXI_ITEMVIEW, $params = null, $aid = false, $use_tmpl = true) { static $expired_cleaned = false; if (!$_items) { return $_items; } if (!is_array($_items)) { $items = array(&$_items); } else { $items =& $_items; } $user = JFactory::getUser(); $cparams = JComponentHelper::getParams('com_flexicontent'); $print_logging_info = $cparams->get('print_logging_info'); if ($print_logging_info) { global $fc_run_times; $start_microtime = microtime(true); } // Calculate access for current user if it was not given or if given access is invalid if (FLEXI_J16GE) { $aid = is_array($aid) ? $aid : JAccess::getAuthorisedViewLevels($user->id); } else { $aid = $aid !== false ? (int) $aid : (int) $user->get('aid'); } // Apply cache to public (unlogged) users only /*$apply_cache = !$user->id && FLEXI_CACHE; if ($apply_cache) { $itemcache = JFactory::getCache('com_flexicontent_items'); // Get Joomla Cache of '...items' Caching Group $itemcache->setCaching(1); // Force cache ON $itemcache->setLifeTime(FLEXI_CACHE_TIME); // Set expire time (default is 1 hour) $filtercache = JFactory::getCache('com_flexicontent_filters'); // Get Joomla Cache of '...filters' Caching Group $filtercache->setCaching(1); // Force cache ON $filtercache->setLifeTime(FLEXI_CACHE_TIME); // Set expire time (default is 1 hour) // Auto-clean expired item & filters cache, only done here once if (FLEXI_GC && !$expired_cleaned) { $itemcache->gc(); $filtercache->gc(); $expired_cleaned = true; } // ... now retrieved CACHED ... code removed ... }*/ // @TODO : move to the constructor // This is optimized regarding the use of SINGLE QUERY to retrieve the core item data $vars['tags'] = FlexicontentFields::_getTags($items); $vars['cats'] = FlexicontentFields::_getCategories($items); $vars['favourites'] = FlexicontentFields::_getFavourites($items); $vars['favoured'] = FlexicontentFields::_getFavoured($items); $vars['authors'] = FlexicontentFields::_getAuthors($items); $vars['modifiers'] = FlexicontentFields::_getModifiers($items); $vars['typenames'] = FlexicontentFields::_getTypenames($items); $vars['votes'] = FlexicontentFields::_getVotes($items); $vars['custom'] = FlexicontentFields::_getCustomValues($items); FlexicontentFields::getItemFields($items, $vars, $view, $aid); if ($print_logging_info) { @($fc_run_times['field_values_params'] += round(1000000 * 10 * (microtime(true) - $start_microtime)) / 10); } $_rendered = array(); if ($params) { $always_create_fields_display = $cparams->get('always_create_fields_display', 0); $flexiview = JRequest::getVar('view'); // CHECK if 'always_create_fields_display' enabled and create the display for all item's fields // *** This should be normally set to ZERO (never), to avoid a serious performance penalty !!! // 0: never, 1: always, 2: only in item view, 3: never unless in a template position, this effects function: renderPositions() if ($always_create_fields_display == 1 || $always_create_fields_display == 2 && $flexiview == FLEXI_ITEMVIEW && $view == FLEXI_ITEMVIEW) { $field_names = array(); foreach ($items as $i => $item) { if ($items[$i]->fields) { foreach ($items[$i]->fields as $field) { $values = isset($items[$i]->fieldvalues[$field->id]) ? $items[$i]->fieldvalues[$field->id] : array(); $field = FlexicontentFields::renderField($items[$i], $field, $values, $method = 'display', $view); $field_names[$field->name] = 1; } } } foreach ($field_names as $field_name => $_ignore) { $_rendered['ALL'][$field_name] = 1; } } // Render field positions $items = FlexicontentFields::renderPositions($items, $view, $params, $use_tmpl, $_rendered); } return $items; }