/// <summary>
/// ��������Ϣ��������
/// </summary>
/// <param name="parent">���������������ֻ��һ����ϵʹ��0</param>
/// <param name="serialIndex">����ϵ�У�������ǵڼ����������������Ӷ���������ϣ�</param>
/// <param name="subIndex">����������������Ƕ������е�ÿһ������������</param>
/// <param name="name">��������</param>
/// <param name="value">����ֵ��Ŀǰֻ֧��int, string, float, double, decimal, DateTime�⼸�ֻ�����������</param>
internal NotificationParam(int notifyId, NotificationParam parent, int serialIndex, int subIndex, string name, object value)
{
this._parent = parent;
this.NotifyID = notifyId;
this.ParentID = parent == null ? 0 : parent.ParamID;
this.SerialIndex = serialIndex;
this.SubIndex = subIndex;
this.ParamName = name;
if (value == null)
{
this.DataType = NotificationDataType.String;
this.ParamValue = null;
}
else if (value is IList<NotificationParam> || value is NotificationParam[])
{
//�������ΪNotificationParam���ϣ������Ӳ㼶��ϵ
//TODO: �ݲ�֧��ֱ�Ӵ���NotificationParam���ϴ���NotificationParam����
}
else if (value is NotificationParam)
{
this.DataType = (value as NotificationParam).DataType;
this.ParamValue = (value as NotificationParam).ParamValue;
}
else
{
//����Ļ�����������Ϊint, decimal, float, double, string, datetime
switch (value.GetType().Name)
{
case "Int32":
case "Int16":
this.DataType = NotificationDataType.Int;
this.ParamValue = Cast.Int(value, 0).ToString();
break;
case "Single":
case "Double":
case "Decimal":
this.DataType = NotificationDataType.Decimal;
this.ParamValue = Cast.Decimal(value, 0M).ToString("#0.##");
break;
case "DateTime":
this.DataType = NotificationDataType.DateTime;
this.ParamValue = Cast.DateTime(value, new DateTime(1900, 1, 1)).ToString("yyyy-MM-dd HH:mm").TrimEnd(":00".ToCharArray()).Trim();
break;
default:
this.DataType = NotificationDataType.String;
this.ParamValue = value.ToString().Trim();
break;
}
}
}
/// <summary>
/// ����������Ϣ��������
/// </summary>
/// <param name="parent">���������������ֻ��һ����ϵʹ��0</param>
/// <param name="serialIndex">����ϵ�У�������ǵڼ����������������Ӷ���������ϣ�</param>
/// <param name="subIndex">����������������Ƕ������е�ÿһ������������</param>
/// <param name="name">��������</param>
internal NotificationParam(ISession session, int notifyId, NotificationParam parent, int serialIndex, int subIndex, string name)
{
this._session = session;
this._parent = parent;
this.NotifyID = notifyId;
this.ParentID = parent == null ? 0 : parent.ParamID;
this.SerialIndex = serialIndex;
this.SubIndex = subIndex;
this.ParamName = name;
this.DataType = NotificationDataType.ListOfNotificationParam;
this.ParamValue = null;
}
/// <summary>
/// ��Ӽ���
/// </summary>
/// <param name="name">��������</param>
/// <param name="value">����ֵ��������int, string, float, double, decimal, DateTime����</param>
/// <returns>������Ϣ����������</returns>
public NotificationParam AddSingleParam(string name, object value)
{
this.IsListParam();
NotificationParam param = new NotificationParam(this.NotifyID, this, this._childSerial, this._childIndex++, name, value);
param.Create(this._session);
return this;
}
/// <summary>
/// ��Ӽ��ϲ���
/// </summary>
/// <param name="name">���ϲ�����</param>
/// <returns>����ӵļ��ϲ�������</returns>
public NotificationParam AddListParam(string name)
{
this.IsListParam();
NotificationParam param = new NotificationParam(this._session, this.NotifyID, this, this._childSerial, this._childIndex++, name);
param.Create(this._session);
return param;
}
private object BuildParam(NotificationParam param)
{
if (param.DataType != NotificationDataType.ListOfNotificationParam)
{
log.DebugFormat("build single param, name: {0}, value: {1} ", param.ParamName, param.ParamValue);
return param.ParamValue;
}
log.DebugFormat("build list param, name: {0}", param.ParamName, param.ParamValue);
IList<IDictionary<string, object>> result = new List<IDictionary<string, object>>();
System.Data.DataSet ds = this._session.CreateObjectQuery(@"select distinct SerialIndex from NotificationParam where ParentID=?pid order by SerialIndex")
.Attach(typeof(NotificationParam))
.SetValue("?pid", param.ParamID, "ParentID")
.DataSet();
foreach (System.Data.DataRow row in ds.Tables[0].Rows)
{
IDictionary<string, object> paramList = new Dictionary<string, object>();
IList<NotificationParam> notifyParams = this._session.CreateEntityQuery<NotificationParam>()
.Where(Exp.Eq("ParentID", param.ParamID) & Exp.Eq("SerialIndex", row[0]))
.OrderBy("SubIndex")
.List<NotificationParam>();
log.DebugFormat("serial: {0}, param count: {1}", row[0], notifyParams.Count);
foreach (NotificationParam p in notifyParams)
paramList.Add(p.ParamName, BuildParam(p));
result.Add(paramList);
}
return result;
}
/// <summary>
/// ��Ӽ���
/// </summary>
/// <param name="name">��������</param>
/// <param name="value">����ֵ��������int, string, float, double, decimal, DateTime����</param>
/// <returns>��Ϣ֪ͨ������</returns>
public Notification AddSingleParam(string name, object value)
{
NotificationParam param = new NotificationParam(this.NotifyID, null, 1, this._subIndex++, name, value);
param.Create(this._session);
return this;
}
/// <summary>
/// ��Ӽ��ϲ���
/// </summary>
/// <param name="name">���ϲ�����</param>
/// <returns>����ӵļ��ϲ�������</returns>
public NotificationParam AddListParam(string name)
{
NotificationParam param = new NotificationParam(this._session, this.NotifyID, null, 1, this._subIndex++, name);
param.Create(this._session);
return param;
}
