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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using FObjBase;
using System.ComponentModel;
using System.Collections.Specialized;
namespace FLY.Thick.BulkDataModule
{
public class BulkDataServiceClient : FObjServiceClient, INotifyPropertyChanged,IBulkDataService
{
#region IBulkDataService
class DataRequest
{
public object Param;
public object AsyncState;
public AsyncCBHandler AsyncDelegate;
public override bool Equals(object obj)
{
if (!(obj is DataRequest))
return false;
DataRequest dr = obj as DataRequest;
if (!AsyncState.Equals(dr.AsyncState))
return false;
if (!IsSameParam(Param, dr.Param))
return false;
return true;
}
bool IsSameParam_PushNewFrameData(object src, object dest)
{
if ((src is BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam)
&& (dest is BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam))
{
BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam fdparam
= src as BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam;
BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam cfdparam
= dest as BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam;
if (fdparam.mix == cfdparam.mix)
{
return true;
}
else
{
return false;
}
}
return false;
}
bool IsSameParam_GetFrameData(object src, object dest)
{
if ((src is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData) &&
(dest is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData))
{
BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData fdparam =
src as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData;
BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData cfdparam =
dest as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData;
if ((fdparam.bm == cfdparam.bm) && (fdparam.mix == cfdparam.mix))
{
return true;
}
else
{
return false;
}
}
return false;
}
bool IsSameParam_GetTrendData(object src, object dest)
{
if ((src is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData) &&
(dest is BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData))
{
BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData tdparam =
src as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData;
BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData ctdparam =
dest as BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData;
if ((tdparam.mix == ctdparam.mix) &&
(tdparam.fromBoltNo == ctdparam.fromBoltNo) &&
(tdparam.toBoltNo == ctdparam.toBoltNo))
{
return true;
}
else
{
return false;
}
}
return false;
}
bool IsSameParam_GetFrameDataMix(object src, object dest)
{
if ((src is Pack_CallClosePushFrameDataMixRequest) &&
(dest is Pack_CallClosePushFrameDataMixRequest))
{
return ((Pack_CallClosePushFrameDataMixRequest)src).IsSame(
dest as Pack_CallClosePushFrameDataMixRequest);
}
return false;
}
public bool IsSameParam(object src, object dest)
{
if (IsSameParam_GetFrameData(src, dest) == true)
return true;
if (IsSameParam_GetTrendData(src, dest) == true)
return true;
if (IsSameParam_PushNewFrameData(src, dest) == true)
return true;
if (IsSameParam_GetFrameDataMix(src, dest) == true)
return true;
return false;
}
}
List<DataRequest> dataRequestList = new List<DataRequest>();
#endregion
#region 缓冲区
private List<FR_DATA> m_fr_data = new List<FR_DATA>();
public List<FR_DATA> Datas
{
get { return m_fr_data; }
}
public event NotifyDatasChangedEventHandler DatasChanged;
/// <summary>
/// 数量
/// </summary>
public int Count { get; set; }
/// <summary>
/// 最新的bookmark
/// </summary>
public int CurrentBookmark { get; set; } = -1;
/// <summary>
/// 分区数
/// </summary>
public int NBolts { get; protected set; } = 80;
/// <summary>
/// 第1分区号
/// </summary>
public int BoltNo1st { get; protected set; }
#endregion
/// <summary>
///
/// </summary>
/// <param name="serviceId"></param>
public BulkDataServiceClient(UInt32 serviceId) : base(serviceId)
{
this.PropertyChanged += BulkDataServiceClient_PropertyChanged;
}
public BulkDataServiceClient(UInt32 serviceId, string connName) : base(serviceId, connName)
{
this.PropertyChanged += BulkDataServiceClient_PropertyChanged;
}
private void BulkDataServiceClient_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
if ((e.PropertyName == "Count")||(e.PropertyName == "CurrentBookmark"))
{
if (Datas.Count() > Count)
{
Datas.RemoveRange(0, Datas.Count() - Count);
}
}
}
#region IBulkDataService
public void GetFrameData(BULKDATA_OBJ_INTERFACE.Pack_CallGetFrameDataParam param, AsyncCBHandler AsyncDelegate, object AsyncState)
{
CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATA,
param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState,
AsyncDelegate = AsyncDelegate
};
if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
{
dataRequestList.Add(dr);
}
}
public void ClosePushFrameData(BULKDATA_OBJ_INTERFACE.Pack_CallClosePushFrameData param, object AsyncState)
{
FObjSys.Current.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_FRAMEDATA,
param.ToBytes());
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState
};
dataRequestList.Remove(dr);
}
public void GetTrendData(BULKDATA_OBJ_INTERFACE.Pack_CallGetTrendDataParam param, AsyncCBHandler AsyncDelegate, object AsyncState)
{
CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_GET_TRENDDATA,
param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState,
AsyncDelegate = AsyncDelegate
};
if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
{
dataRequestList.Add(dr);
}
}
public void ClosePushTrendData(BULKDATA_OBJ_INTERFACE.Pack_CallClosePushTrendData param, object AsyncState)
{
FObjSys.Current.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_TRENDDATA,
param.ToBytes());
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState
};
dataRequestList.Remove(dr);
}
public void PushNewFrameData(
BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataParam param, AsyncCBHandler AsyncDelegate, object AsyncState)
{
CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_PUSH_NEWFRAMEDATA,
param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState,
AsyncDelegate = AsyncDelegate
};
if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
{
dataRequestList.Add(dr);
}
}
public void ClosePushNewFrameData(
BULKDATA_OBJ_INTERFACE.Pack_CallClosePushNewFrameData param, object AsyncState)
{
FObjSys.Current.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_NEWFRAMEDATA,
param.ToBytes());
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState
};
dataRequestList.Remove(dr);
}
public void GetFrameDataMix(Pack_CallGetFrameDataMixRequest param, AsyncCBHandler AsyncDelegate, object AsyncState)
{
CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATAMIX,
param.ToBytes());//自己管理 AsyncDelegate, 不使用ObjSys 的
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState,
AsyncDelegate = AsyncDelegate
};
if (!dataRequestList.Exists(_dr => _dr.Equals(dr)))
{
dataRequestList.Add(dr);
}
}
public void ClosePushFrameDataMix(Pack_CallClosePushFrameDataMixRequest param, object AsyncState)
{
FObjSys.Current.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_CLOSE_PUSH_FRAMEDATAMIX,
param.ToBytes());
DataRequest dr = new DataRequest()
{
Param = param,
AsyncState = AsyncState
};
dataRequestList.Remove(dr);
}
public void Clear()
{
FObjSys.Current.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_CLEAR, null);
}
/// <summary>
/// 只要关于AsyncState 的都要删除
/// </summary>
/// <param name="AsyncState"></param>
public void ClosePush(Predicate<object> match)
{
dataRequestList.RemoveAll(delegate(DataRequest dr)
{
return match(dr.AsyncState);
});
}
#endregion
#region FObj
public override void ConnectNotify(IFConn from)
{
base.ConnectNotify(from);
if (!from.IsConnected)
{
//连接断开，删除全部！！！
dataRequestList.Clear();
}
else
{
Datas.Clear();
CurrentBookmark = -1;
Count = 0;
CurrObjSys.GetValueEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.GET_PARAMS);
CurrObjSys.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_NEW_10, null);
CurrObjSys.CallFunctionEx(
mConn, mServerID, ID,
BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_OTHER, null);
CurrObjSys.SenseConfigEx(
mConn, mServerID, ID, 0xffffffff,
SENSE_CONFIG.ADD);
}
}
public override void PushCallFunction(IFConn from, UInt32 srcid, UInt32 magic, UInt16 funcid, byte[] retdata, object AsyncDelegate, object AsyncState)
{
switch (funcid)
{
case BULKDATA_OBJ_INTERFACE.CALL_PUSH_NEWFRAMEDATA:
{
BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataReturn reponse = new BULKDATA_OBJ_INTERFACE.Pack_CallPushNewFrameDataReturn();
if (!reponse.TryParse(retdata))
return;
//当为push时，没有AsyncDelegate，AsyncState
List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
foreach (DataRequest dr in drs)
{
dr.AsyncDelegate(dr.AsyncState, reponse);
}
}break;
case BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATA:
{
BULKDATA_OBJ_INTERFACE.Pack_CallGetFrameDataReturn reponse = new BULKDATA_OBJ_INTERFACE.Pack_CallGetFrameDataReturn();
if (!reponse.TryParse(retdata))
return;
//当为push时，没有AsyncDelegate，AsyncState
List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
foreach (DataRequest dr in drs)
{
dr.AsyncDelegate(dr.AsyncState, reponse);
}
} break;
case BULKDATA_OBJ_INTERFACE.CALL_GET_TRENDDATA:
{
BULKDATA_OBJ_INTERFACE.Pack_CallGetTrendDataReturn reponse = new BULKDATA_OBJ_INTERFACE.Pack_CallGetTrendDataReturn();
if (!reponse.TryParse(retdata))
return;
List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
foreach (DataRequest dr in drs)
{
dr.AsyncDelegate(dr.AsyncState, reponse);
}
} break;
case BULKDATA_OBJ_INTERFACE.CALL_GET_FRAMEDATAMIX:
{
Pack_CallGetFrameDataMixReponse reponse = new Pack_CallGetFrameDataMixReponse();
if (!reponse.TryParse(retdata))
return;
//当为push时，没有AsyncDelegate，AsyncState
List<DataRequest> drs = dataRequestList.FindAll(dr => dr.IsSameParam(dr.Param, reponse));
foreach (DataRequest dr in drs)
{
dr.AsyncDelegate(dr.AsyncState, reponse);
}
}
break;
case BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_NEW_10:
{
BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse p = new BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse();
if (!p.TryParse(retdata))
return;
AddList(p.list);
}
break;
case BULKDATA_OBJ_INTERFACE.CALL_GET_LIST_OTHER:
{
BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse p = new BULKDATA_OBJ_INTERFACE.Pack_CallGetListReponse();
if (!p.TryParse(retdata))
return;
AddList(p.list);
}
break;
}
}
public override void PushGetValue(IFConn from, uint srcid, ushort memid, byte[] infodata)
{
switch (memid)
{
case BULKDATA_OBJ_INTERFACE.GET_PARAMS:
{
BULKDATA_OBJ_INTERFACE.Pack_Params p = new BULKDATA_OBJ_INTERFACE.Pack_Params();
if (!p.TryParse(infodata))
return;
Count = p.count;
CurrentBookmark = p.currentbookmark;
NBolts = p.nbolts;
BoltNo1st = p.boltNo1st;
}
break;
}
}
public override void PushInfo(IFConn from, uint srcid, ushort infoid, byte[] infodata)
{
switch (infoid)
{
case BULKDATA_OBJ_INTERFACE.PUSH_PARAMS:
{
PushGetValue(from, srcid, BULKDATA_OBJ_INTERFACE.GET_PARAMS, infodata);
}break;
case BULKDATA_OBJ_INTERFACE.PUSH_CHANGED:
{
BULKDATA_OBJ_INTERFACE.Pack_PushChanged p = new BULKDATA_OBJ_INTERFACE.Pack_PushChanged();
if (!p.TryParse(infodata))
return;
AddList(p.data);
}
break;
}
}
#endregion
void AddList(List<FR_DATA> datas)
{
if (Datas.Count == 0)
{
//没有数据，肯定插入到尾
Datas.AddRange(datas);
DatasChanged?.Invoke(
this,
new NotifyDatasChangedEventArgs()
{
Action = NotifyDatasChangedAction.Add,
Items = datas,
NewStartingIndex = 0
});
}
else
{
//原来已经有数据，肯定插入到头
Datas.InsertRange(0, datas);
DatasChanged?.Invoke(
this,
new NotifyDatasChangedEventArgs()
{
Action = NotifyDatasChangedAction.Add,
Items = datas,
NewStartingIndex = 0
});
}
}
void AddList(FR_DATA data)
{
if (data == null)
{
Datas.Clear();
DatasChanged?.Invoke(
this,
new NotifyDatasChangedEventArgs() { Action = NotifyDatasChangedAction.Reset });
return;
}
int idx = Datas.FindIndex(d => { return d.bookmark == data.bookmark; });
if (idx == -1)
{
//添加
Datas.Add(data);
DatasChanged?.Invoke(
this,
new NotifyDatasChangedEventArgs() {
Action = NotifyDatasChangedAction.Add,
Items = new List<FR_DATA>(new FR_DATA[] { data}),
NewStartingIndex = Datas.Count()-1
});
}
else
{
//修改
Datas[idx] = data;
DatasChanged?.Invoke(
this,
new NotifyDatasChangedEventArgs()
{
Action = NotifyDatasChangedAction.Replace,
Items = new List<FR_DATA>(new FR_DATA[] { data }),
NewStartingIndex = idx
});
}
}
}
}