/// <summary>
/// 获取实例节点
/// 这里将形成左侧的树型目录
/// </summary>
/// <param name="mongoConnKey"></param>
/// <param name="config">由于是结构体，必须ref</param>
/// <param name="mongoConn"></param>
/// <param name="mMasterServerInstace"></param>
/// <param name="userList"></param>
/// <returns></returns>
private static TreeNode GetInstanceNode(string mongoConnKey, ref MongoConnectionConfig config,
MongoClient mongoClient)
{
//无论如何，都改为主要服务器读优先
var svrInstanceNode = new TreeNode();
var connSvrKey = mongoConnKey + "/" + mongoConnKey;
svrInstanceNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
svrInstanceNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.WebServer;
svrInstanceNode.Text = "Server";
if (!string.IsNullOrEmpty(config.UserName) & (!string.IsNullOrEmpty(config.Password)))
{
//是否是认证模式，应该取决于服务器！
config.AuthMode = true;
}
//获取ReadOnly
config.IsReadOnly = false;
if (!string.IsNullOrEmpty(config.DataBaseName))
{
//单数据库模式
var mongoSingleDbNode = FillDataBaseInfoToTreeNode(config.DataBaseName,
mongoConnKey + "/" + mongoConnKey, null);
mongoSingleDbNode.Tag = ConstMgr.SingleDatabaseTag + ":" + connSvrKey + "/" + config.DataBaseName;
mongoSingleDbNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoSingleDbNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
svrInstanceNode.Nodes.Add(mongoSingleDbNode);
svrInstanceNode.Tag = ConstMgr.SingleDbServerTag + ":" + connSvrKey;
}
else
{
var setting = RuntimeMongoDbContext.CreateMongoClientSettingsByConfig(ref config);
var client = new MongoClient(setting);
var databaseNameList = GetConnectionInfo.GetDatabaseList(client);
foreach (var strDbName in databaseNameList)
{
TreeNode mongoDbNode;
try
{
var dbName = strDbName.GetElement("name").Value.ToString();
mongoDbNode = FillDataBaseInfoToTreeNode(dbName, connSvrKey, client);
mongoDbNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDbNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
svrInstanceNode.Nodes.Add(mongoDbNode);
}
catch (Exception ex)
{
Utility.ExceptionDeal(ex, strDbName + "Exception", strDbName + "Exception");
mongoDbNode = new TreeNode(strDbName + " (Exception)")
{
ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database,
SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database
};
svrInstanceNode.Nodes.Add(mongoDbNode);
}
}
}
svrInstanceNode.Tag = ConstMgr.ServerTag + ":" + mongoConnKey + "/" + mongoConnKey;
return(svrInstanceNode);
}
/// <summary>
/// 将数据库放入Node
/// </summary>
/// <param name="strDbName"></param>
/// <param name="mongoSvrKey"></param>
/// <param name="client"></param>
/// <returns></returns>
public static TreeNode FillDataBaseInfoToTreeNode(string strDbName, string mongoSvrKey,
MongoClient client = null)
{
var strShowDbName = strDbName;
if (!GuiConfig.IsUseDefaultLanguage)
{
if (StringResource.LanguageType == "Chinese")
{
switch (strDbName)
{
case ConstMgr.DatabaseNameAdmin:
strShowDbName = "管理员权限(admin)";
break;
case "local":
strShowDbName = "本地(local)";
break;
case "config":
strShowDbName = "配置(config)";
break;
}
}
}
var mongoDbNode = new TreeNode(strShowDbName);
mongoDbNode.Tag = TagInfo.CreateTagInfo(mongoSvrKey, strDbName);
var userNode = new TreeNode("User", (int)GetSystemIcon.MainTreeImageType.UserIcon,
(int)GetSystemIcon.MainTreeImageType.UserIcon);
userNode.Tag = ConstMgr.UserListTag + ":" + mongoSvrKey + "/" + strDbName + "/" +
ConstMgr.CollectionNameUser;
mongoDbNode.Nodes.Add(userNode);
var jsNode = new TreeNode("JavaScript", (int)GetSystemIcon.MainTreeImageType.JavaScriptList,
(int)GetSystemIcon.MainTreeImageType.JavaScriptList);
jsNode.Tag = ConstMgr.JavascriptTag + ":" + mongoSvrKey + "/" + strDbName + "/" +
ConstMgr.CollectionNameJavascript;
mongoDbNode.Nodes.Add(jsNode);
var gfsNode = new TreeNode("Grid File System", (int)GetSystemIcon.MainTreeImageType.Gfs,
(int)GetSystemIcon.MainTreeImageType.Gfs);
gfsNode.Tag = ConstMgr.GridFileSystemTag + ":" + mongoSvrKey + "/" + strDbName + "/" +
ConstMgr.CollectionNameGfsFiles;
mongoDbNode.Nodes.Add(gfsNode);
var mongoSysColListNode = new TreeNode("Collections(System)",
(int)GetSystemIcon.MainTreeImageType.SystemCol, (int)GetSystemIcon.MainTreeImageType.SystemCol);
mongoSysColListNode.Tag = ConstMgr.SystemCollectionListTag + ":" + mongoSvrKey + "/" + strDbName;
mongoDbNode.Nodes.Add(mongoSysColListNode);
var mongoColListNode = new TreeNode("Collections(General)",
(int)GetSystemIcon.MainTreeImageType.CollectionList,
(int)GetSystemIcon.MainTreeImageType.CollectionList);
mongoColListNode.Tag = ConstMgr.CollectionListTag + ":" + mongoSvrKey + "/" + strDbName;
var colNameList = GetConnectionInfo.GetCollectionList(client, strDbName);
//Collection按照名称排序
colNameList.Sort((x, y) => {
return(x.GetElement("name").Value.ToString().CompareTo(y.GetElement("name").Value.ToString()));
});
foreach (var colDoc in colNameList)
{
var strColName = colDoc.GetElement("name").Value.ToString();
switch (strColName)
{
case ConstMgr.CollectionNameUser:
//system.users,fs,system.js这几个系统级别的Collection不需要放入
break;
case ConstMgr.CollectionNameJavascript:
//foreach (var doc in MongoHelper.NewUtility.GetConnectionInfo.GetCollectionInfo(client, strDBName, ConstMgr.COLLECTION_NAME_JAVASCRIPT).Find<BsonDocument>(null,null))
//{
// var js = new TreeNode(doc.GetValue(ConstMgr.KEY_ID).ToString());
// js.ImageIndex = (int) GetSystemIcon.MainTreeImageType.JsDoc;
// js.SelectedImageIndex = (int) GetSystemIcon.MainTreeImageType.JsDoc;
// js.Tag = ConstMgr.JAVASCRIPT_DOC_TAG + ":" + mongoSvrKey + "/" + strDBName + "/" +
// ConstMgr.COLLECTION_NAME_JAVASCRIPT + "/" + doc.GetValue(ConstMgr.KEY_ID);
// JsNode.Nodes.Add(js);
//}
FillJavaScriptInfoToTreeNode(jsNode,
GetConnectionInfo.GetCollectionInfo(client, strDbName, strColName), mongoSvrKey, strDbName);
break;
default:
TreeNode mongoColNode;
try
{
var col = GetConnectionInfo.GetCollectionInfo(client, strDbName, strColName);
mongoColNode = FillCollectionInfoToTreeNode(col, mongoSvrKey);
}
catch (Exception ex)
{
mongoColNode = new TreeNode(strColName + "[exception:]");
mongoColNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Err;
mongoColNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Err;
Utility.ExceptionDeal(ex);
}
if (Operater.IsSystemCollection(strDbName, strColName))
{
switch (strColName)
{
case ConstMgr.CollectionNameGfsChunks:
case ConstMgr.CollectionNameGfsFiles:
gfsNode.Nodes.Add(mongoColNode);
break;
default:
mongoSysColListNode.Nodes.Add(mongoColNode);
break;
}
}
else
{
mongoColListNode.Nodes.Add(mongoColNode);
}
break;
}
}
mongoDbNode.Nodes.Add(mongoColListNode);
mongoDbNode.ImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
mongoDbNode.SelectedImageIndex = (int)GetSystemIcon.MainTreeImageType.Database;
return(mongoDbNode);
}
