static function loadFieldConfig(&$field, &$item, $name = '', $field_type = '', $label = '', $desc = '', $iscore = 1)
{
$db = JFactory::getDBO();
static $tparams = array();
static $tinfo = array();
static $fdata = array();
static $no_typeparams = null;
if ($no_typeparams) {
$no_typeparams = FLEXI_J16GE ? new JRegistry() : new JParameter("");
}
static $is_form = null;
if ($is_form === null) {
$is_form = JRequest::getVar('task') == 'edit' && JRequest::getVar('option') == 'com_flexicontent';
}
// Create basic field data if no field given
if (!empty($name)) {
$field->iscore = $iscore;
$field->name = $name;
$field->field_type = $field_type;
$field->label = $label;
$field->description = $desc;
$field->attribs = '';
}
// Get Content Type parameters if not already retrieved
$type_id = @$item->type_id;
if ($type_id && (!isset($tinfo[$type_id]) || !isset($tparams[$type_id]))) {
$tinfo[$type_id] = $tparams[$type_id] = null;
FlexicontentFields::_getTypeToCoreFieldParams($type_id, $tinfo[$type_id], $tparams[$type_id]);
}
// Set Content Type parameters otherwise set empty defaults (e.g. new item form with not typeid set)
$type_data_exist = $type_id && $tinfo[$type_id] && $tparams[$type_id];
$typename = $type_data_exist ? $tinfo[$type_id]['typename'] : '';
$typealias = $type_data_exist ? $tinfo[$type_id]['typealias'] : '';
$tindex = $type_data_exist ? $typename . '_' . $typealias : 'no_type';
if ($type_data_exist) {
$typeparams =& $tparams[$type_id];
} else {
$typeparams =& $no_typeparams;
}
// Create the (CREATED ONCE per field) SHARED object that will contain: (a) label, (b) description, (c) all (merged) field parameters
// Create parameters once per custom field OR once per pair of: Core FIELD type - Item CONTENT type
if (!isset($fdata[$tindex][$field->name])) {
if (!$field->iscore || !$type_id) {
// CUSTOM field or CORE field with no type
$fdata[$tindex][$field->name] = new stdClass();
$fdata[$tindex][$field->name]->parameters = FLEXI_J16GE ? new JRegistry($field->attribs) : new JParameter($field->attribs);
} else {
$pn_prefix = $field->field_type != 'maintext' ? $field->name : $field->field_type;
// Initialize an empty object, and create parameters object of the field
$fdata[$tindex][$field->name] = new stdClass();
$fdata[$tindex][$field->name]->parameters = FLEXI_J16GE ? new JRegistry($field->attribs) : new JParameter($field->attribs);
// SET a type specific label, description for the current CORE field (according to current language)
$field_label_type = $tparams[$type_id]->get($pn_prefix . '_label', '');
$field_desc_type = $tparams[$type_id]->get($pn_prefix . ($is_form ? '_desc' : '_viewdesc'), '');
FlexicontentFields::_getLangSpecificValue($type_id, $field_label_type, 'label', $fdata[$tindex][$field->name]);
FlexicontentFields::_getLangSpecificValue($type_id, $field_desc_type, 'description', $fdata[$tindex][$field->name]);
// Override field parameters with Type specific Parameters
if (isset($tinfo[$type_id]['params'][$pn_prefix])) {
foreach ($tinfo[$type_id]['params'][$pn_prefix] as $param_name => $param_value) {
$fdata[$tindex][$field->name]->parameters->set($param_name, $param_value);
}
}
// SPECIAL CASE: check if it exists a FAKE (custom) field that customizes CORE field per Content Type
$query = "SELECT attribs, published FROM #__flexicontent_fields WHERE name=" . $db->Quote($field->name . "_" . $typealias);
$db->setQuery($query);
//echo $query;
$data = $db->loadObject();
//print_r($data);
if (@$data->published) {
JFactory::getApplication()->enqueueMessage(__FUNCTION__ . "(): Please unpublish plugin with name: " . $field->name . "_" . $typealias . " it is used for customizing a core field", 'error');
}
// Finally merge custom field parameters with the type specific parameters ones
if ($data) {
$ts_params = FLEXI_J16GE ? new JRegistry($data->attribs) : new JParameter($data->attribs);
$fdata[$tindex][$field->name]->parameters->merge($ts_params);
}
}
}
// Set custom label, description or maintain default
$field->label = isset($fdata[$tindex][$field->name]->label) ? $fdata[$tindex][$field->name]->label : $field->label;
$field->description = isset($fdata[$tindex][$field->name]->description) ? $fdata[$tindex][$field->name]->description : $field->description;
$field->label = JText::_($field->label);
// Finally set field's parameters, but to clone ... or not to clone, better clone to allow customizations for individual item fields ...
$field->parameters = clone $fdata[$tindex][$field->name]->parameters;
return $field;
}
