Method moveFolder

src/backend/datasources/projects/ProjectParser.cpp:133–160

* moved \c sourceChildFolderToMove from its parent folder to \c targetParentFolder * keeping (not overwriting) the sub-folder structure. */

 * keeping (not overwriting) the sub-folder structure.
 */
void ProjectParser::moveFolder(Folder* targetParentFolder, Folder* sourceChildFolderToMove) const {
	auto* targetChildFolder = targetParentFolder->child<Folder>(sourceChildFolderToMove->name());
	if (targetChildFolder) {
		// folder exists already in the target parent folder,
		//-> recursively move its children from source into target parent folder
		for (auto* child : sourceChildFolderToMove->children<AbstractAspect>()) {
			auto* folder = dynamic_cast<Folder*>(child);
			if (folder) {
				moveFolder(targetChildFolder, folder);
			} else if (child) {
				sourceChildFolderToMove->removeChild(child);

				// remove the object to be imported in the target folder if it's already existing
				auto* targetChild = targetChildFolder->child<AbstractAspect>(child->name());
				if (targetChild)
					targetChildFolder->removeChild(targetChild);

				targetChildFolder->addChild(child);
			}
		}
	} else {
		// folder doesn't exist yet in the target parent folder -> simply move it
		auto* sourceParentFolder = dynamic_cast<Folder*>(sourceChildFolderToMove->parentAspect());
		if (sourceParentFolder)
			sourceParentFolder->removeChild(sourceChildFolderToMove);
		targetParentFolder->addChild(sourceChildFolderToMove);
	}
}