public CCTVLogicalTree Get(string logicalName)
{
CCTVLogicalTree tree = LogicalTreePersistence.Instance.GetInfo(logicalName);
if (tree == null || CCTVLogicalTree.DefaultName.Equals(logicalName, StringComparison.OrdinalIgnoreCase))
{
return(CCTVLogicalTree.GetDefault());
}
return(tree);
}
// GET: api/LogicalTree
public IEnumerable <CCTVLogicalTree> Get()
{
List <CCTVLogicalTree> trees = LogicalTreePersistence.Instance.GetAllInfos().ToList();
if (trees.FirstOrDefault(t => t.LogicalName.Equals(CCTVLogicalTree.DefaultName, StringComparison.OrdinalIgnoreCase)) == null)
{
trees.Insert(0, CCTVLogicalTree.GetDefault());
}
return(trees);
}
public IHttpActionResult Put(string logicalName, [FromBody] CCTVLogicalTree tree)
{
if (logicalName == null)
{
return(BadRequest("无效的节点树逻辑名称"));
}
if (tree == null)
{
return(BadRequest("提交的节点树数据是一个空值"));
}
tree.LogicalName = logicalName;
LogicalTreePersistence.Instance.Put(logicalName, tree);
return(Ok("修改逻辑节点树成功"));
}
// POST: api/LogicalTree
public IHttpActionResult Post([FromBody] CCTVLogicalTree tree)
{
if (tree == null)
{
return(BadRequest("逻辑节点树的数据内容为空。"));
}
if (string.IsNullOrWhiteSpace(tree.LogicalName))
{
return(BadRequest("必须设置逻辑节点树的逻辑名称。"));
}
if (string.IsNullOrWhiteSpace(tree.DisplayName))
{
tree.DisplayName = tree.LogicalName;
}
LogicalTreePersistence.Instance.Put(tree.LogicalName, tree);
return(Ok("添加成功"));
}
public void PutLogicalTree(CCTVLogicalTree info, bool isDeleted)
{
PutDefaultInfo(CCTVInfoType.LogicalTree, info.LogicalName, info, isDeleted);
}
