/**
* Save the data posted by the inline editor
*/
protected function inline_save()
{
global $INPUT;
// check preconditions
if (!$this->initFromInput()) {
throw new StructException('inline save error: init');
}
self::checkCSRF();
if (!$this->schemadata->getSchema()->isLookup()) {
$this->checkPage();
}
if (!$this->schemadata->getSchema()->isEditable()) {
throw new StructException('inline save error: no permission for schema');
}
// validate
$value = $INPUT->param('entry');
$validator = new ValueValidator();
if (!$validator->validateValue($this->column, $value)) {
throw new StructException(join("\n", $validator->getErrors()));
}
// current data
$tosave = $this->schemadata->getDataArray();
$tosave[$this->column->getLabel()] = $value;
// save
if ($this->schemadata->getSchema()->isLookup()) {
$revision = 0;
} else {
$revision = helper_plugin_struct::createPageRevision($this->pid, 'inline edit');
}
$this->schemadata->setTimestamp($revision);
try {
if (!$this->schemadata->saveData($tosave)) {
throw new StructException('saving failed');
}
} finally {
// unlock (unlocking a non-existing file is okay,
// so we don't check if it's a lookup here
unlock($this->pid);
}
// reinit then render
$this->initFromInput();
$value = $this->schemadata->getDataColumn($this->column);
$R = new Doku_Renderer_xhtml();
$value->render($R, 'xhtml');
// FIXME use configured default renderer
echo $R->doc;
}
/**
* Loads all available lookup values
*
* @return array
*/
protected function loadLookupData()
{
$schema = $this->schema->getTable();
$field = $this->column->getLabel();
$search = new Search();
$search->addSchema($schema);
$search->addColumn($field);
$search->addSort($field);
$result = $search->execute();
$pids = $search->getPids();
$len = count($result);
/** @var Value[][] $result */
$options = array('' => '');
for ($i = 0; $i < $len; $i++) {
$options[$pids[$i]] = $result[$i][0]->getDisplayValue();
}
return $options;
}
