Refactor caption serialization

This commit is contained in:
Romain Neutron
2012-03-20 15:42:59 +01:00
parent a10fb04999
commit 583ee314b4
6 changed files with 280 additions and 19 deletions

View File

@@ -53,6 +53,97 @@ class caption_record implements caption_interface, cache_cacheableInterface
return $this;
}
const SERIALIZE_XML = 'xml';
const SERIALIZE_YAML = 'yaml';
public function serialize($format)
{
switch ($format)
{
case self::SERIALIZE_XML:
return $this->serializeXML();
break;
case self::SERIALIZE_YAML:
return $this->serializeYAML();
break;
default:
throw new \Exception(sprintf('Unknown format %s', $format));
break;
}
}
protected function serializeYAML()
{
$buffer = array();
foreach ($this->get_fields() as $field)
{
$vi = $field->get_values();
if ($field->is_multi())
{
$buffer[$field->get_name()] = array();
foreach ($vi as $value)
{
$val = $value->getValue();
$buffer[$field->get_name()][] = ctype_digit($val) ? (int) $val : $val;
}
}
else
{
$value = array_pop($vi);
$val = $value->getValue();
$buffer[$field->get_name()] = ctype_digit($val) ? (int) $val : $val;
}
}
$buffer = array('record' => array('description' => $buffer));
$dumper = new Symfony\Component\Yaml\Dumper();
return $dumper->dump($buffer, 3);
}
protected function serializeXML()
{
$dom_doc = new DOMDocument('1.0', 'UTF-8');
$dom_doc->formatOutput = true;
$dom_doc->standalone = true;
$record = $dom_doc->createElement('record');
$record->setAttribute('record_id', $this->record->get_record_id());
$dom_doc->appendChild($record);
$description = $dom_doc->createElement('description');
$record->appendChild($description);
foreach ($this->get_fields() as $field)
{
$values = $field->get_values();
foreach ($values as $value)
{
$elem = $dom_doc->createElement($field->get_name());
$elem->appendChild($dom_doc->createTextNode($value->getValue()));
$elem->setAttribute('meta_id', $value->getId());
$elem->setAttribute('meta_struct_id', $field->get_meta_struct_id());
$description->appendChild($elem);
}
}
$doc = $dom_doc->createElement('doc');
$tc_datas = $this->record->get_technical_infos();
foreach ($tc_datas as $key => $data)
{
$doc->setAttribute($key, $data);
}
$record->appendChild($doc);
return $dom_doc->saveXML();
}
protected function retrieve_fields()
{
if (is_array($this->fields))
@@ -83,7 +174,7 @@ class caption_record implements caption_interface, cache_cacheableInterface
try
{
$databox_meta_struct = databox_field::get_instance($this->databox, $row['structure_id']);
$metadata = new caption_field($databox_meta_struct, $this->record);
$metadata = new caption_field($databox_meta_struct, $this->record);
$rec_fields[$databox_meta_struct->get_id()] = $metadata;
$dces_element = $metadata->get_databox_field()->get_dces_element();
@@ -133,7 +224,6 @@ class caption_record implements caption_interface, cache_cacheableInterface
foreach ($this->retrieve_fields() as $meta_struct_id => $field)
{
if ($field->get_name() == $fieldname)
return $field;
}
@@ -206,7 +296,7 @@ class caption_record implements caption_interface, cache_cacheableInterface
foreach ($fields as $key => $value)
{
if(!isset($fields[$key]))
if (!isset($fields[$key]))
continue;
//if(strpos($fields[$key]['value'], '<a ') === false)