/**
* Parse the list of sub palette fields into an array of properties.
*
* @param string $subPaletteSelector The selector in use.
*
* @param string $childFields List of the properties for the sub palette.
*
* @param array $selectorFieldNames List of the selector properties [optional].
*
* @return PropertyInterface[]
*/
public function parseSubpalette($subPaletteSelector, $childFields, array $selectorFieldNames = array())
{
$childFields = explode(',', $childFields);
$childFields = array_map('trim', $childFields);
$condition = $this->createSubpaletteCondition($subPaletteSelector, $selectorFieldNames);
$properties = array();
foreach ($childFields as $childField) {
$property = new Property($childField);
$property->setVisibleCondition(clone $condition);
$properties[] = $property;
}
return $properties;
}
/**
* Parse the sub select palettes into a list of properties and set the corresponding condition.
*
* @param array $subSelectPalettesDca The sub select palettes.
*
* @return array
*
* @throws \InvalidArgumentException
*/
protected function parseSubSelectPalettes(array $subSelectPalettesDca)
{
$subSelectPalettes = array();
if (is_array($subSelectPalettesDca)) {
foreach ($subSelectPalettesDca as $selectPropertyName => $valuePropertyNames) {
$properties = array();
foreach ($valuePropertyNames as $value => $propertyNames) {
if ($value[0] == '!') {
$negate = true;
$value = substr($value, 1);
} else {
$negate = false;
}
$condition = new PropertyValueCondition($selectPropertyName, $value);
if ($negate) {
$condition = new NotCondition($condition);
}
$and = new PropertyConditionChain();
$and->addCondition($condition);
$and->addCondition(new PropertyVisibleCondition($selectPropertyName));
foreach ($propertyNames as $key => $propertyName) {
// Check if it is a legend information, if so add it to that one - use the empty legend name
// otherwise.
if (is_array($propertyName)) {
foreach ($propertyName as $propName) {
$property = new Property($propName);
$property->setVisibleCondition(clone $and);
$properties[$key][] = $property;
}
} else {
$property = new Property($propertyName);
$property->setVisibleCondition(clone $and);
$properties[''][] = $property;
}
}
}
if (count($properties)) {
$subSelectPalettes[$selectPropertyName] = $properties;
}
}
}
return $subSelectPalettes;
}