@Override protected void executeCommand() { InitOldParentTagName(); TagsDirector.getInstance() .MoveTag(getParameters().getTagId(), getParameters().getNewParentId()); setSucceeded(true); }
public String getNewParentTagName() { tags newParent = TagsDirector.getInstance().GetTagById(getParameters().getNewParentId()); if (newParent != null) { return newParent.gettag_name(); } return "[null]"; }
private void InitOldParentTagName() { if (getTag() != null && getTag().getparent_id() != null) { tags parent = TagsDirector.getInstance().GetTagById(new Guid(getTag().getparent_id().toString())); if (parent != null) { _oldParnetTagName = parent.gettag_name(); } } }
@Override protected boolean canDoAction() { boolean returnValue = true; if (getParameters().getNewParentId().equals(getParameters().getTagId())) { addCanDoActionMessage(VdcBllMessages.TAGS_SPECIFIED_TAG_CANNOT_BE_THE_PARENT_OF_ITSELF); returnValue = false; } if (TagsDirector.getInstance() .IsTagDescestorOfTag(getParameters().getTagId(), getParameters().getNewParentId())) { addCanDoActionMessage(VdcBllMessages.TAGS_SPECIFIED_TAG_CANNOT_BE_THE_PARENT_OF_ITSELF); returnValue = false; } return returnValue; }
@Override protected void executeQueryCommand() { getQueryReturnValue().setReturnValue(TagsDirector.getInstance().GetAllTags()); }