/**
* Prepare the $field_obj 's value in $fields_n_values for use in the database.
* If the field doesn't allow NULL, try to use its default. (If it doesn't allow NULL,
* and there is no default, we pass it along. WPDB will take care of it)
* @param EE_Model_Field_Base $field_obj
* @param array $fields_n_values
* @return mixed string|int|float depending on what the table column will be expecting
*/
protected function _prepare_value_or_use_default($field_obj, $fields_n_values)
{
//if this field doesn't allow nullable, don't allow it
if (!$field_obj->is_nullable() && (!isset($fields_n_values[$field_obj->get_name()]) || $fields_n_values[$field_obj->get_name()] === NULL)) {
$fields_n_values[$field_obj->get_name()] = $field_obj->get_default_value();
}
$unprepared_value = isset($fields_n_values[$field_obj->get_name()]) ? $fields_n_values[$field_obj->get_name()] : NULL;
return $this->_prepare_value_for_use_in_db($unprepared_value, $field_obj);
}
/**
* Gets the 'normal' column named for fields
* @param EE_Model_Field_Base $field
* @return string
*/
protected function _get_column_name_for_field(EE_Model_Field_Base $field)
{
return $field->get_nicename() . "[" . $field->get_name() . "]";
}
/**
* Gets the 'normal' column named for fields
* @param EE_Model_Field_Base $field
* @return string
*/
public static function get_column_name_for_field(EE_Model_Field_Base $field)
{
return $field->get_nicename() . "[" . $field->get_name() . "]";
}
