function renderFields($context, &$row, &$params, $page = 0)
{
JTable::addIncludePath(JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'tables');
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'defineconstants.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'classes' . DS . 'flexicontent.fields.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'classes' . DS . 'flexicontent.helper.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'helpers' . DS . 'permission.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . FLEXI_ITEMVIEW . '.php';
$app = JFactory::getApplication();
$user = JFactory::getUser();
$aid = JAccess::getAuthorisedViewLevels($user->id);
$itemmodel = new FlexicontentModelItem();
$item = $itemmodel->getItem($row->id, $check_view_access = false);
$view = 'com_content.article' ? FLEXI_ITEMVIEW : 'category';
$items = FlexicontentFields::getFields($item, $view, $_item_params = null, $aid = null, $use_tmpl = false);
// $_item_params == null means only retrieve fields
// Only Render custom fields
$displayed_fields = array();
foreach ($item->fields as $field) {
if ($field->iscore) {
continue;
}
$displayed_fields[$field->name] = $field;
$values = isset($item->fieldvalues[$field->id]) ? $item->fieldvalues[$field->id] : array();
FlexicontentFields::renderField($item, $field, $values, $method = 'display', $view);
}
if (!count($displayed_fields)) {
return null;
}
// Render the list of groups
$field_html = array();
foreach ($displayed_fields as $field_name => $field) {
$_values = null;
if (!isset($field->display)) {
continue;
}
$field_html[] = '
<div class="fc-field-box">
' . ($field->parameters->get('display_label') ? '
<span class="flexi label">' . $field->label . '</span>' : '') . '
<div class="flexi value">' . $field->display . '</div>
</div>
';
}
$_display = '<div class="fc-custom-fields-box">' . implode('', $field_html) . '</div>';
return $_display;
}
/**
* Function to render the item view of a given item id
*
* @param int $item_id
* @return string : the HTML of the item view, also the CSS / JS file would have been loaded
* @since 1.5
*/
function renderItem($item_id, $view = FLEXI_ITEMVIEW, $ilayout = '')
{
JTable::addIncludePath(JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_flexicontent' . DS . 'tables');
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'classes' . DS . 'flexicontent.fields.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'classes' . DS . 'flexicontent.helper.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'helpers' . DS . 'permission.php';
require_once JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'models' . DS . FLEXI_ITEMVIEW . '.php';
$app = JFactory::getApplication();
$user = JFactory::getUser();
$itemmodel = new FlexicontentModelItem();
$item = $itemmodel->getItem($item_id, $check_view_access = false);
$aid = JAccess::getAuthorisedViewLevels($user->id);
list($item) = FlexicontentFields::getFields($item, $view, $item->parameters, $aid);
// Get Item's specific ilayout
if ($ilayout == '') {
$ilayout = $item->parameters->get('ilayout', '');
}
// Get type's ilayout
if ($ilayout == '') {
$type = JTable::getInstance('flexicontent_types', '');
$type->id = $item->type_id;
$type->load();
$type->params = new JRegistry($type->attribs);
$ilayout = $type->params->get('ilayout', 'default');
}
$this->item =& $item;
$this->params_saved = @$this->params;
$this->params =& $item->parameters;
$this->tmpl = '.item.' . $ilayout;
$this->print_link = JRoute::_('index.php?view=' . FLEXI_ITEMVIEW . '&id=' . $item->slug . '&pop=1&tmpl=component');
$this->pageclass_sfx = '';
if (!isset($this->item->event)) {
$this->item->event = new stdClass();
}
$this->item->event->beforeDisplayContent = '';
$this->item->event->afterDisplayTitle = '';
$this->item->event->afterDisplayContent = '';
$this->fields =& $this->item->fields;
// start capturing output into a buffer
ob_start();
// Include the requested template filename in the local scope (this will execute the view logic).
if (file_exists(JPATH_SITE . DS . 'templates' . DS . $app->getTemplate() . DS . 'html' . DS . 'com_flexicontent' . DS . 'templates' . DS . $ilayout)) {
include JPATH_SITE . DS . 'templates' . DS . $app->getTemplate() . DS . 'html' . DS . 'com_flexicontent' . DS . 'templates' . DS . $ilayout . DS . 'item.php';
} else {
if (file_exists(JPATH_COMPONENT . DS . 'templates' . DS . $ilayout)) {
include JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . $ilayout . DS . 'item.php';
} else {
include JPATH_SITE . DS . 'components' . DS . 'com_flexicontent' . DS . 'templates' . DS . 'default' . DS . 'item.php';
}
}
// done with the requested template; get the buffer and clear it.
$item_html = ob_get_contents();
ob_end_clean();
$this->params = $this->params_saved;
return $item_html;
}
