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using FLY.OBJComponents.Common;
using FLY.OBJComponents.IService;
using FLY.OBJComponents.OBJ_INTERFACE;
using FObjBase;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Reflection;
using System.Text;
namespace FLY.OBJComponents.Client
{
public class SyncPropServiceClient : FObj
{
Dictionary<string, INotifyPropertyChanged> ObjNames;
IFConn mConn;
UInt32 mServerID;
//public event PropertyChangedEventHandler PropertyChanged;
/// <summary>
/// 当前 INotifyPropertyChanged 对象 引发了 PropertyChanged, 是由于 接收到数据导致的
/// </summary>
public bool IsInPushValue { get;protected set; }
public SyncPropServiceClient(UInt32 serverID, Dictionary<string, INotifyPropertyChanged> objnames)
{
mServerID = serverID;
Init(objnames);
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="objnames"></param>
void Init(Dictionary<string, INotifyPropertyChanged> objnames)
{
ObjNames = objnames;
foreach (INotifyPropertyChanged obj in ObjNames.Values)
{
obj.PropertyChanged += Data_PropertyChanged;
}
}
/// <summary>
/// 在Init后，删除某个obj
/// </summary>
/// <param name="objname"></param>
public void Remove(string objname)
{
ObjNames[objname].PropertyChanged -= Data_PropertyChanged;
ObjNames.Remove(objname);
}
/// <summary>
/// 在Init后，添加某个obj
/// </summary>
public void Add(string objname, INotifyPropertyChanged obj)
{
ObjNames.Add(objname, obj);
//向服务器，只获取这个对象的数据
string json = JsonConvert.SerializeObject(objname);
FObjBase.FObjSys.Current.CallFunctionEx(mConn, mServerID, ID, SYNCPROP_OBJ_INTERFACE.CALL_GET_DATA,
Misc.Converter.StringToBytes(json));
}
/// <summary>
/// 属性变化时通知
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void Data_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
PropertyInfo property = sender.GetType().GetProperty(e.PropertyName);
if (!property.CanWrite) {
return;
}
if (sender is IPropertyOpt)
{
var opt = (IPropertyOpt)sender;
string[] sync = opt.GetSyncPropNames();
if (sync != null && sync.Count() != 0)
{
if (!sync.Contains(e.PropertyName))
{
//没有包含，不需要同步
return;
}
}
else
{
string[] nosync = opt.GetNoSyncPropNames();
if (nosync != null && nosync.Count() != 0)
{
if (nosync.Contains(e.PropertyName))
{
//这个不需要同步
return;
}
}
}
}
string objname = (from kv in ObjNames where kv.Value == sender select kv.Key).First();
Dictionary<string, Dictionary<string, object>> DsDso = new Dictionary<string, Dictionary<string, object>>
{
{
objname, new Dictionary<string, object>
{
{e.PropertyName, Misc.PropertiesManager.GetValue(sender, e.PropertyName)}
}
}
};
string json = JsonConvert.SerializeObject(DsDso);
FObjBase.FObjSys.Current.CallFunctionEx(mConn, mServerID, ID, SYNCPROP_OBJ_INTERFACE.CALL_SET_DATA,
Misc.Converter.StringToBytes(json));
}
public override void ConnectNotify(IFConn from)
{
mConn = from;
if (from.IsConnected)
{
CurrObjSys.CallFunctionEx(mConn, mServerID, ID,
SYNCPROP_OBJ_INTERFACE.CALL_GET_ALL_DATA, null);
CurrObjSys.SenseConfigEx(mConn, mServerID, ID,
0xffffffff, SENSE_CONFIG.ADD);
}
}
public override void PushInfo(IFConn from, uint srcid, ushort infoid, byte[] infodata)
{
switch (infoid)
{
case SYNCPROP_OBJ_INTERFACE.PUSH_DATA:
{
string json = Misc.Converter.BytesToString(infodata);
Dictionary<string, Dictionary<string, object>> DsDso = JsonConvert.DeserializeObject<Dictionary<string, Dictionary<string, object>>>(json);
IsInPushValue = true;
foreach (var Dso in DsDso)
{
INotifyPropertyChanged obj = ObjNames[Dso.Key] as INotifyPropertyChanged;
obj.PropertyChanged -= Data_PropertyChanged;
foreach (var dv in Dso.Value)
{
PropertiesManager_JSON.SetValue(obj, dv.Key, dv.Value);
}
obj.PropertyChanged += Data_PropertyChanged;
}
IsInPushValue = false;
}
break;
}
}
public override void PushCallFunction(IFConn from, uint srcid, uint magic, ushort funcid, byte[] retdata, object AsyncDelegate, object AsyncState)
{
switch (funcid)
{
case SYNCPROP_OBJ_INTERFACE.CALL_GET_ALL_DATA:
{
string json = Misc.Converter.BytesToString(retdata);
Dictionary<string, Dictionary<string, object>> DsDso = JsonConvert.DeserializeObject<Dictionary<string, Dictionary<string, object>>>(json);
IsInPushValue = true;
foreach (var Dso in DsDso)
{
if (ObjNames.ContainsKey(Dso.Key))
{
INotifyPropertyChanged obj = ObjNames[Dso.Key] as INotifyPropertyChanged;
obj.PropertyChanged -= Data_PropertyChanged;
foreach (var dv in Dso.Value)
{
PropertiesManager_JSON.SetValue(obj, dv.Key, dv.Value);
}
obj.PropertyChanged += Data_PropertyChanged;
}
}
IsInPushValue = false;
}
break;
}
}
}
}