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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Misc;
using System.ComponentModel;
using FObjBase;
namespace FLY.Thick.RemoteHistory
{
public class RemoteHistorySerivceClient : FObj, IRemoteHistory
{
IFConn mConn = null;
UInt32 mServerID;
public bool IsConnected;
#region IHistory<T> 成员
private int currdays = 0;
/// <summary>
/// 当前保存的数据天数
/// </summary>
public int CurrDays
{
get { return currdays; }
protected set
{
if (currdays != value)
{
currdays = value;
NotifyPropertyChanged("CurrDays");
}
}
}
private int keeyday;
/// <summary>
/// 数据能保存的天数
/// </summary>
public int KeeyDay
{
get
{
return keeyday;
}
set
{
if (value <= 0)
value = 1;
if (keeyday != value)
{
keeyday = value;
NotifyPropertyChanged("KeeyDay");
}
}
}
private int saverows;
/// <summary>
/// 多少行保存一次
/// </summary>
public int SaveRows
{
get
{
return saverows;
}
set
{
if (saverows != value)
{
saverows = value;
NotifyPropertyChanged("SaveRows");
}
}
}
private int currrows;
/// <summary>
/// 当前总行数
/// </summary>
public int CurrRows
{
get
{
return currrows;
}
protected set
{
if (currrows != value)
{
currrows = value;
NotifyPropertyChanged("CurrRows");
}
}
}
private string currpath = null;
public string CurrPath
{
get
{
return currpath;
}
protected set
{
if (currpath != value)
{
currpath = value;
NotifyPropertyChanged("CurrPath");
}
}
}
#endregion
public RemoteHistorySerivceClient(UInt32 serverid)
{
mServerID = serverid;
}
public void Apply()
{
REMOTEHISTORY_OBJ_INTERFACE.Pack_Params p
= new REMOTEHISTORY_OBJ_INTERFACE.Pack_Params()
{
keeyday = KeeyDay,
saverows = SaveRows
};
CurrObjSys.SetValueEx(
mConn, mServerID, ID,
REMOTEHISTORY_OBJ_INTERFACE.SET_PARAMS, p.ToBytes());
}
public void Flush()
{
CurrObjSys.CallFunctionEx(
mConn, mServerID, ID,
REMOTEHISTORY_OBJ_INTERFACE.CALL_FLUSH, null);
}
public void GetPaths(DateTime dt_begin, DateTime dt_end, string profilename, GetPathsReponseHandler return_func, object state)
{
REMOTEHISTORY_OBJ_INTERFACE.Pack_GetPathsRequest p = new REMOTEHISTORY_OBJ_INTERFACE.Pack_GetPathsRequest()
{
dt_begin = dt_begin,
dt_end = dt_end,
profilename = profilename
};
CurrObjSys.CallFunctionEx(
mConn, mServerID, ID,
REMOTEHISTORY_OBJ_INTERFACE.CALL_GETPATHS, p.ToBytes(), return_func, state);
}
/// <summary>
/// 获取根目录
/// </summary>
public void GetRootPath(GetRootPathReponseHandler return_func, object state)
{
CurrObjSys.CallFunctionEx(
mConn, mServerID, ID,
REMOTEHISTORY_OBJ_INTERFACE.CALL_GETROOTPATH, null, return_func, state);
}
#region INotifyPropertyChanged 成员
public event PropertyChangedEventHandler PropertyChanged;
protected void NotifyPropertyChanged(string propertyname)
{
if (PropertyChanged != null)
PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyname));
}
#endregion
public override void Dispose()
{
//获取所有数据，设置推送
CurrObjSys.ObjRemove(this, mConn);
}
public override void ConnectNotify(IFConn from)
{
mConn = from;
IsConnected = from.IsConnected;
if (from.IsConnected)
{
//获取所有数据，设置推送
CurrObjSys.GetValueEx(
mConn, mServerID, ID,
REMOTEHISTORY_OBJ_INTERFACE.GET_PARAMS);
CurrObjSys.GetValueEx(
mConn, mServerID, ID,
REMOTEHISTORY_OBJ_INTERFACE.GET_STATE);
CurrObjSys.SenseConfigEx(
mConn, mServerID, ID, 0xffffffff,
SENSE_CONFIG.ADD);
}
}
public override void PushGetValue(IFConn from, uint srcid, ushort memid, byte[] infodata)
{
switch (memid)
{
case REMOTEHISTORY_OBJ_INTERFACE.GET_PARAMS:
{
REMOTEHISTORY_OBJ_INTERFACE.Pack_Params p = new REMOTEHISTORY_OBJ_INTERFACE.Pack_Params();
if (p.TryParse(infodata))
{
KeeyDay = p.keeyday;
SaveRows = p.saverows;
}
} break;
case REMOTEHISTORY_OBJ_INTERFACE.GET_STATE:
{
REMOTEHISTORY_OBJ_INTERFACE.Pack_State p = new REMOTEHISTORY_OBJ_INTERFACE.Pack_State();
if (p.TryParse(infodata))
{
CurrRows = p.currrows;
CurrPath = p.currpath;
CurrDays = p.currdays;
}
} break;
}
}
public override void PushInfo(IFConn from, uint srcid, ushort infoid, byte[] infodata)
{
PushGetValue(from, srcid, infoid, infodata);
}
public override void PushCallFunction(IFConn from, uint srcid, UInt32 magic, ushort funcid, byte[] retdata, object AsyncDelegate, object AsyncState)
{
switch (funcid)
{
case REMOTEHISTORY_OBJ_INTERFACE.CALL_GETPATHS:
{
REMOTEHISTORY_OBJ_INTERFACE.Pack_GetPathsResponse p = new REMOTEHISTORY_OBJ_INTERFACE.Pack_GetPathsResponse();
if (!p.TryParse(retdata))
return;
GetPathsReponseHandler func = (GetPathsReponseHandler)AsyncDelegate;
func(p.paths, AsyncState);
}break;
case REMOTEHISTORY_OBJ_INTERFACE.CALL_GETROOTPATH:
{
REMOTEHISTORY_OBJ_INTERFACE.Pack_GetRootPathResponse p = new REMOTEHISTORY_OBJ_INTERFACE.Pack_GetRootPathResponse();
if (!p.TryParse(retdata))
return;
GetRootPathReponseHandler func = (GetRootPathReponseHandler)AsyncDelegate;
func(p.rootpath, AsyncState);
}break;
}
}
}
}