/**
* Parse the defined palettes and populate the definition.
*
* @param ContainerInterface $container The container where the data shall be stored.
*
* @return void
*
* @SuppressWarnings(PHPMD.LongVariable)
*/
protected function parsePalettes(ContainerInterface $container)
{
$palettesDefinitionArray = $this->getFromDca('palettes');
$subPalettesDefinitionArray = $this->getFromDca('subpalettes');
// Skip while there is no legacy palette definition.
if (!is_array($palettesDefinitionArray)) {
return;
}
// Ignore non-legacy sub palette definition.
if (!is_array($subPalettesDefinitionArray)) {
$subPalettesDefinitionArray = array();
}
if ($container->hasDefinition(PalettesDefinitionInterface::NAME)) {
$palettesDefinition = $container->getDefinition(PalettesDefinitionInterface::NAME);
} else {
$palettesDefinition = new DefaultPalettesDefinition();
$container->setDefinition(PalettesDefinitionInterface::NAME, $palettesDefinition);
}
$palettesParser = new LegacyPalettesParser();
$palettesParser->parse($palettesDefinitionArray, $subPalettesDefinitionArray, $palettesDefinition);
}
protected function parseSubPalettes(LegacyPalettesParser $parser, array $subPalettesDca, array $selectorFieldNames)
{
$subPalettes = array();
if (is_array($subPalettesDca)) {
foreach ($subPalettesDca as $selector => $propertyNames) {
$properties = array();
foreach ($propertyNames as $propertyName) {
// Check if it is a valid property name.
if (!is_string($propertyName)) {
throw new \InvalidArgumentException('Invalid property name in sub palette: ' . var_export($propertyName, true));
}
$and = new PropertyConditionChain();
$and->addCondition(new PropertyTrueCondition($selector));
$and->addCondition(new PropertyVisibleCondition($selector));
$property = new Property($propertyName);
$property->setVisibleCondition($and);
$properties[] = $property;
}
if (count($properties)) {
$selectorPropertyName = $parser->createSubpaletteSelectorFieldName($selector, $selectorFieldNames);
$subPalettes[$selectorPropertyName] = $properties;
}
}
}
return $subPalettes;
}
