public function groupGraphPattern()
{
$value = null;
$t1 = null;
$v = null;
$t2 = null;
$value = new Erfurt_Sparql_Query2_GroupGraphPattern();
try {
$this->match($this->input, $this->getToken('OPEN_CURLY_BRACE'), self::$FOLLOW_OPEN_CURLY_BRACE_in_groupGraphPattern691);
// Sparql10.g:127:22: (t1= triplesBlock )?
$alt25 = 2;
$alt25 = $this->dfa25->predict($this->input);
switch ($alt25) {
case 1:
$this->pushFollow(self::$FOLLOW_triplesBlock_in_groupGraphPattern696);
$t1 = $this->triplesBlock();
$this->state->_fsp--;
$value->addElements($t1);
break;
}
// Sparql10.g:128:3: ( (v= graphPatternNotTriples | v= filter ) ( DOT )? (t2= triplesBlock )? )*
//loop29:
do {
$alt29 = 2;
$LA29_0 = $this->input->LA(1);
if ($LA29_0 >= $this->getToken('OPTIONAL') && $LA29_0 <= $this->getToken('GRAPH') || $LA29_0 == $this->getToken('FILTER') || $LA29_0 == $this->getToken('OPEN_CURLY_BRACE')) {
$alt29 = 1;
}
switch ($alt29) {
case 1:
// Sparql10.g:128:5: (v= graphPatternNotTriples | v= filter )
$alt26 = 2;
$LA26_0 = $this->input->LA(1);
if ($LA26_0 >= $this->getToken('OPTIONAL') && $LA26_0 <= $this->getToken('GRAPH') || $LA26_0 == $this->getToken('OPEN_CURLY_BRACE')) {
$alt26 = 1;
} else {
if ($LA26_0 == $this->getToken('FILTER')) {
$alt26 = 2;
} else {
$nvae = new NoViableAltException("", 26, 0, $this->input);
throw $nvae;
}
}
switch ($alt26) {
case 1:
$this->pushFollow(self::$FOLLOW_graphPatternNotTriples_in_groupGraphPattern710);
$v = $this->graphPatternNotTriples();
$this->state->_fsp--;
break;
case 2:
$this->pushFollow(self::$FOLLOW_filter_in_groupGraphPattern716);
$v = $this->filter();
$this->state->_fsp--;
break;
}
$value->addElement($v);
// Sparql10.g:129:13: ( DOT )?
$alt27 = 2;
$alt27 = $this->dfa27->predict($this->input);
switch ($alt27) {
case 1:
$this->match($this->input, $this->getToken('DOT'), self::$FOLLOW_DOT_in_groupGraphPattern734);
break;
}
// Sparql10.g:129:18: (t2= triplesBlock )?
$alt28 = 2;
$alt28 = $this->dfa28->predict($this->input);
switch ($alt28) {
case 1:
$this->pushFollow(self::$FOLLOW_triplesBlock_in_groupGraphPattern740);
$t2 = $this->triplesBlock();
$this->state->_fsp--;
$value->addElements($t2);
break;
}
break;
default:
break 2;
//loop29;
}
} while (true);
$this->match($this->input, $this->getToken('CLOSE_CURLY_BRACE'), self::$FOLLOW_CLOSE_CURLY_BRACE_in_groupGraphPattern749);
} catch (RecognitionException $re) {
$this->reportError($re);
$this->recover($this->input, $re);
} catch (Exception $e) {
throw $e;
}
return $value;
}
protected function _buildSubCheckQuery($uri, $setup)
{
$subVar = new Erfurt_Sparql_Query2_Var('subResourceUri');
$searchVar = new Erfurt_Sparql_Query2_Var('resourceUri');
//$classVar = new Erfurt_Sparql_Query2_Var('classUri');
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar($subVar);
$query->setDistinct();
$this->_owApp->logger->info("data: " . print_r($query, true));
$elements = array();
$in = array();
$out = array();
if (isset($setup->config->hierarchyRelations->in)) {
if (count($setup->config->hierarchyRelations->in) > 1) {
// init union var
$unionSub = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
// parse config gile
foreach ($setup->config->hierarchyRelations->in as $rel) {
// sub stuff
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple($subVar, new Erfurt_Sparql_Query2_IriRef($rel), $searchVar);
// add triplet to union var
$unionSub->addElement($groupPattern);
}
$in[] = $unionSub;
} else {
$rel = $setup->config->hierarchyRelations->in;
// add optional sub relation
// create optional graph to load sublacsses of selected class
$queryOptional = new Erfurt_Sparql_Query2_GroupGraphPattern();
$queryOptional->addTriple($subVar, new Erfurt_Sparql_Query2_IriRef($rel[0]), $searchVar);
$in[] = $queryOptional;
}
}
if (isset($setup->config->hierarchyRelations->out)) {
if (count($setup->config->hierarchyRelations->out) > 1) {
// init union var
$unionSub = new Erfurt_Sparql_Query2_GroupGraphPattern();
// parse config gile
foreach ($setup->config->hierarchyRelations->out as $rel) {
// sub stuff
$optPattern = new Erfurt_Sparql_Query2_OptionalGraphPattern();
// add triple
$optPattern->addTriple($searchVar, new Erfurt_Sparql_Query2_IriRef($rel), $subVar);
// add triplet to union var
$unionSub->addElement($optPattern);
}
$out[] = $unionSub;
} else {
$rel = $setup->config->hierarchyRelations->out;
// add optional sub relation
// create optional graph to load sublacsses of selected class
$queryOptional = new Erfurt_Sparql_Query2_GroupGraphPattern();
$queryOptional->addTriple($searchVar, new Erfurt_Sparql_Query2_IriRef($rel[0]), $subVar);
$out[] = $queryOptional;
}
}
$inout = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
$inout->addElements($in);
$inout->addElements($out);
$elements[] = $inout;
/*$elements[] = new Erfurt_Sparql_Query2_Triple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef(EF_RDF_TYPE),
$classVar
);*/
// add filter
$elements[] = new Erfurt_Sparql_Query2_Filter(new Erfurt_Sparql_Query2_sameTerm($searchVar, new Erfurt_Sparql_Query2_IriRef($uri)));
$query->addElements($elements);
$query->setLimit(1);
// log results
$this->_owApp->logger->info('NavigationController CHECK SUB: ' . PHP_EOL . $query->__toString());
return $query;
}
