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<?php |
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/** |
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* @author tarjei huse |
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* @package midcom.helper |
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* @copyright The Midgard Project, http://www.midgard-project.org |
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* @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License |
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*/ |
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/** |
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* Exporter baseclass |
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* |
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* @package midcom.helper |
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*/ |
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abstract class midcom_helper_exporter |
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{ |
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abstract public function array2data(array $array) : string; |
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abstract public function data2array(string $data) : array; |
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/** |
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* Take an object and return an array of useful fields (removing private properties) |
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* |
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* @param object $object |
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*/ |
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public function object2array(object $object) : array |
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{ |
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$out = []; |
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$fields = midcom_helper_reflector::get_object_fieldnames($object); |
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foreach ($fields as $key) { |
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if ($key[0] == '_') { |
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// Remove private fields |
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continue; |
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} |
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if (is_object($object->{$key})) { |
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$out[$key] = $this->object2array($object->{$key}); |
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} else { |
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$out[$key] = $object->{$key}; |
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} |
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} |
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return $out; |
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} |
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/** |
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* Take data from array and move it into an object |
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* |
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* @param array $data |
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* @param midcom_core_dbaobject $object The object in question |
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* @return object the updated object (not saved) |
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*/ |
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public function array2object(array $data, midcom_core_dbaobject $object) : midcom_core_dbaobject |
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{ |
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// set the object's values to the ones from the data |
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$fields = midcom_helper_reflector::get_object_fieldnames($object); |
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foreach ($fields as $field_name) { |
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// skip private fields. |
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if ($field_name[0] == '_') { |
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continue; |
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} |
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// skip read_only fields |
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if (in_array($field_name, ['guid', 'id'])) { |
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continue; |
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} |
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// TODO: decide what to do with object metadata |
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if ($field_name == 'metadata') { |
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continue; |
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} |
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1 |
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if (isset($data[$field_name])) { |
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$object->{$field_name} = $data[$field_name]; |
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continue; |
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} |
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// unset any other value that was there before. |
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$object->{$field_name} = null; |
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} |
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return $object; |
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} |
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1 |
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public function data2object(array $data, midcom_core_dbaobject $object) : midcom_core_dbaobject |
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{ |
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return $this->array2object($data, $object); |
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} |
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/** |
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* Get the correct classname |
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* |
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* @param object $object the object |
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*/ |
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protected function _get_classname(object $object) : string |
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{ |
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if (!empty($object->__mgdschema_class_name__)) { |
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return $object->__mgdschema_class_name__; |
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} |
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return get_class($object); |
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} |
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} |
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flack /
openpsa
