public function populate_values($opt, $force_update = false)
{
$fields = $this->get_fields();
foreach ($fields as $field) {
$is_multi = VP_Util_Reflection::is_multiselectable($field);
if (array_key_exists($field->get_name(), $opt)) {
if ($is_multi and is_array($opt[$field->get_name()])) {
$field->set_value($opt[$field->get_name()]);
}
if (!$is_multi and !is_array($opt[$field->get_name()])) {
$field->set_value($opt[$field->get_name()]);
}
} else {
if ($force_update) {
if ($is_multi) {
$field->set_value(array());
} else {
$field->set_value('');
}
}
}
}
}
function _enfactor_field($field, $mb, $in_group = false)
{
$is_multi = VP_Util_Reflection::is_multiselectable($field['type']);
if (!$is_multi) {
$mb->the_field($field['name']);
} else {
$mb->the_field($field['name'], WPALCHEMY_FIELD_HINT_CHECKBOX_MULTI);
}
$field['name'] = $mb->get_the_name();
// create the object
$make = VP_Util_Reflection::field_class_from_type($field['type']);
$vp_field = call_user_func("{$make}::withArray", $field);
// get value from mb
$value = $mb->get_the_value();
// get default from array
$default = $vp_field->get_default();
// if tocopy always assign default
if ($mb->is_parent_multi() and $mb->is_in_multi_last()) {
$value = $default;
} else {
// if value is null and default exist, use default
if (is_null($value) and !is_null($default) and empty($this->meta)) {
$value = $default;
} else {
if (VP_Util_Reflection::is_multiselectable($field['type'])) {
if (!is_array($value)) {
$value = array($value);
}
}
}
}
$vp_field->set_value($value);
if (!$in_group) {
$vp_field->add_container_extra_classes(array('vp-meta-single'));
}
return $vp_field;
}
/**
* Setter for $_default
*
* @param mixed $_default default value of the field
*/
public function set_default($_default)
{
if (is_array($_default) and !VP_Util_Reflection::is_multiselectable($this)) {
$_default = VP_Util_Array::first($_default);
}
$this->_default = $_default;
return $this;
}
