public function getConfig($name)
{
$parts = explode('/', $name);
$file = array_shift($parts);
if (isset($this->configCache[$file])) {
$c = $this->configCache[$file];
} else {
$cf = "{$this->configDir}/{$file}.json";
if (!file_exists($cf)) {
return null;
}
$c = EarthIT_JSON::decode(file_get_contents($cf), true);
if ($c === null) {
throw new Exception("Failed to load config from '{$cf}'");
}
$this->configCache[$file] = $c;
}
foreach ($parts as $p) {
if (isset($c[$p])) {
$c = $c[$p];
} else {
return null;
}
}
return $c;
}
public function dbExternalToSchemaValue($v, EarthIT_Schema_Field $f, EarthIT_Schema_ResourceClass $rc)
{
if ($v === null) {
return null;
} else {
if (self::valuesOfTypeShouldBeSelectedAsGeoJson($f->getType()) or self::valuesOfTypeShouldBeSelectedAsJson($f->getType())) {
return EarthIT_JSON::decode($v);
} else {
return $v;
}
}
}
public function dbExternalToSchemaValue($v, EarthIT_Schema_Field $f, EarthIT_Schema_ResourceClass $rc)
{
if ($v === null) {
return null;
} else {
if (self::valuesOfTypeShouldBeSelectedAsGeoJson($f->getType()) or self::valuesOfTypeShouldBeSelectedAsJson($f->getType())) {
return EarthIT_JSON::decode($v);
} else {
if (($dataType = $f->getType()) && ($phpType = $dataType->getPhpTypeName()) !== null) {
return EarthIT_Storage_Util::cast($v, $phpType);
} else {
return $v;
}
}
}
}
public function matches($item)
{
if (!array_key_exists($this->referenceName, $item)) {
throw new Exception(__CLASS__ . '#' . __FUNCTION__ . " can't check item " . "because {$this->referenceName} isn't included on it: " . EarthIT_JSON::prettyEncode($item));
}
if ($this->targetIsPlural) {
$subItems = $item[$this->referenceName];
} else {
$subItems = $item[$this->referenceName] === null ? array() : array($item[$this->referenceName]);
}
foreach ($subItems as $subItem) {
if ($this->targetFilter->matches($subItem)) {
return true;
}
}
return false;
}
