アイコンの付いているノードからテキストを持ってきて、アイコンノードに展開

createIconNode.groovy

def rootNode = getRootNode(node);
def iconMaps = [:];
iconMaps = getIcons(rootNode, iconMaps);
createTodo(iconMaps, rootNode);

def createTodo(map, rootNode) {
  map.each { key ,value ->
    keyNode = createFirstNode(rootNode, key);
    value.each {
      createFirstNode(keyNode, it)
      }
  }
}

def createFirstNode(node, text) {
  def firstNode;

  node.children.each {
    if (it.getText() == text) {
      firstNode = it;
    }
  }
  if (firstNode) {
    return firstNode;
  } else {
    return node.createChild(text);
  }
}

def getIcons(node, map) {
  node.children.each {
    if (it.icons.getFirst() != null) {
      println it.icons.getFirst();
      map = addMap(map, it.icons.getFirst(), it.getText());
    }
    if (node.children.size != 0) {
      map = getIcons(it, map);
    }
  }
  return map;
}

def addMap(map, icon, text) {
  if (map[icon]) {
    map[icon] = map[icon] + text;
    println(map[icon]);
  } else {
    map[icon] = [text];
    println map[icon];
  }
  return map;
}

def getRootNode(node) {
  if (node.isRoot()) {
    return node;
  } else {
    return getRootNode(node.getParentNode());
  }
}