public MongoProfileContext(uint id)
{
var dbNode = MongoCache.GetTreeNode(id);
Database = MongoCache.GetMongoObject(id) as MongoDatabaseModel;
var serverNode = MongoCache.GetTreeNode(dbNode.PID);
Server = MongoCache.GetMongoObject(serverNode.ID) as MongoServerModel;
}
public void AddServer(string ip, int port)
{
// 添加需要新增的XElement对象
var element = new XElement("Server", new XAttribute("IP", ip), new XAttribute("Port", port));
XML.Root.Add(element);
XML.Save(ConfigFile);
MongoCache.Clear();
}
public MongoCollectionInfo(uint id)
{
var tbNode = MongoCache.GetTreeNode(id);
Table = MongoCache.GetMongoObject(id) as MongoCollectionModel;
var dbNode = MongoCache.GetTreeNode(tbNode.PID);
Database = MongoCache.GetMongoObject(dbNode.ID) as MongoDatabaseModel;
var serverNode = MongoCache.GetTreeNode(dbNode.PID);
Server = MongoCache.GetMongoObject(serverNode.ID) as MongoServerModel;
}
/// <summary>
/// 获取索引信息
/// </summary>
/// <returns></returns>
public List <MongoIndexModel> GetIndexes()
{
var list = MongoCache.GetTreeNodes().Where(node => node.PID == ID).ToList();
var indexes = new List <MongoIndexModel>();
foreach (var item in list)
{
indexes.Add(MongoCache.GetMongoObject(item.ID) as MongoIndexModel);
}
return(indexes);
}
public List <MongoFieldModel> GetFields()
{
var fieldNodes = MongoCache.GetTreeNodes().Where(n => n.PID == ID).ToList();
var list = new List <MongoFieldModel>();
foreach (var node in fieldNodes)
{
list.Add(MongoCache.GetMongoObject(node.ID) as MongoFieldModel);
}
return(list);
}
public void DeleteServer(string ip, int port)
{
// 添加需要新增的XElement对象
var server = XML.Descendants("Server").ToList().Find(p => p.Attribute("IP").Value == ip && p.Attribute("Port").Value == port.ToString());
if (server != null)
{
server.Remove();
XML.Save(ConfigFile);
MongoCache.Clear();
}
}
/// <summary>
/// 删除索引
/// </summary>
/// <param name="name"></param>
public void DeleteIndex(uint id)
{
var mongo = new MongoClient(string.Format(MongoConst.ConnString, Server.Name));
var server = mongo.GetServer();
var db = server.GetDatabase(Database.Name);
var idx = MongoCache.GetMongoObject(id) as MongoIndexModel;
var tbl = db.GetCollection(Table.Name);
tbl.DropIndex(idx.Keys.Select(k => k.FieldName).ToArray());
MongoCache.Clear();
}
public MongoIndexContext(uint id)
{
ID = id;
var idxNode = MongoCache.GetTreeNode(ID);
var tbNode = MongoCache.GetTreeNode(idxNode.PID);
Table = MongoCache.GetMongoObject(tbNode.ID) as MongoCollectionModel;
var dbNode = MongoCache.GetTreeNode(tbNode.PID);
Database = MongoCache.GetMongoObject(dbNode.ID) as MongoDatabaseModel;
var serverNode = MongoCache.GetTreeNode(dbNode.PID);
Server = MongoCache.GetMongoObject(serverNode.ID) as MongoServerModel;
}
/// <summary>
/// 新建索引
/// </summary>
/// <param name="jsonData"></param>
public void CreateIndex(string jsonData)
{
var model = JsonConvert.DeserializeObject <SaveIndexModel>(jsonData);
var idxDoc = ToDoc(model.Keys);
var idxOption = new IndexOptionsDocument();
idxOption.Add("background", model.Background);
idxOption.Add("dropdups", model.Dropdups);
var mongo = new MongoClient(string.Format(MongoConst.ConnString, Server.Name));
var server = mongo.GetServer();
var db = server.GetDatabase(Database.Name);
var tbl = db.GetCollection(Table.Name);
var rst = tbl.CreateIndex(idxDoc, idxOption);
MongoCache.Clear();
}
public MongoReplicationContext(uint id)
{
var serverNode = MongoCache.GetTreeNode(id);
Server = MongoCache.GetMongoObject(serverNode.ID) as MongoServerModel;
}
/// <summary>
/// 获取字段节点信息
/// </summary>
/// <returns></returns>
public List <MongoTreeNode> GetFieldNodes()
{
var fieldFiller = MongoCache.GetTreeNodes().Where(n => n.PID == Table.ID && n.Type == MongoTreeNodeType.TableFiller).First();
return(MongoCache.GetTreeNodes().Where(n => n.PID == fieldFiller.ID).ToList());
}
public MongoServerInfo(uint id)
{
Server = MongoCache.GetMongoObject(id) as MongoServerModel;
}