public function addDynamicFieldDefinition($field_name, $type, $label, $required = false, $visibility = c\T::VISIBLE, $possible_values = "")
{
if ($this->hasDynamicMetadataFieldDefinition($field_name)) {
throw new \Exception(S_SPAN . "The dynamic field definition {$field_name} already exists." . E_SPAN);
}
if ($type != c\T::TEXT && trim($possible_values) == "") {
throw new e\EmptyValueException(S_SPAN . c\M::EMPTY_POSSIBLE_VALUES . E_SPAN);
}
$dmfd = AssetTemplate::getDynamicMetadataFieldDefinition();
$dmfd->dynamicMetadataFieldDefinition->name = $field_name;
$dmfd->dynamicMetadataFieldDefinition->label = $label;
$dmfd->dynamicMetadataFieldDefinition->fieldType = $type;
$dmfd->dynamicMetadataFieldDefinition->required = $required;
$dmfd->dynamicMetadataFieldDefinition->visibility = $visibility;
if ($type != c\T::TEXT) {
$dmfd->dynamicMetadataFieldDefinition->possibleValues = new \stdClass();
$values = u\StringUtility::getExplodedStringArray(";", $possible_values);
$value_count = count($values);
if ($value_count == 1) {
$pv = new \stdClass();
$pv->value = $values[0];
$pv->selectedByDefault = false;
$dmfd->dynamicMetadataFieldDefinition->possibleValues->possibleValue = $pv;
} else {
$dmfd->dynamicMetadataFieldDefinition->possibleValues->possibleValue = array();
foreach ($values as $value) {
if (self::DEBUG) {
u\DebugUtility::out($value);
}
$pv = new \stdClass();
$pv->value = $value;
$pv->selectedByDefault = false;
$dmfd->dynamicMetadataFieldDefinition->possibleValues->possibleValue[] = $pv;
}
}
}
if (self::DEBUG && self::DUMP) {
u\DebugUtility::dump($dmfd);
}
$dmfd_obj = new p\DynamicMetadataFieldDefinition($dmfd->dynamicMetadataFieldDefinition);
$this->dynamic_metadata_field_definitions[] = $dmfd_obj;
if (self::DEBUG && self::DUMP) {
u\DebugUtility::dump($dmfd_obj->toStdClass());
}
$this->edit();
$this->processDynamicMetadataFieldDefinition();
return $this;
}
