/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Hownet.Model.MesgInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update MesgInfo set ");
strSql.Append("MainID=@MainID,");
strSql.Append("ToID=@ToID,");
strSql.Append("ToMan=@ToMan,");
strSql.Append("Remark=@Remark,");
strSql.Append("IsRead=@IsRead,");
strSql.Append("IsEnd=@IsEnd,");
strSql.Append("IsComplete=@IsComplete,");
strSql.Append("LastDateTime=@LastDateTime,");
strSql.Append("CompleteDateTime=@CompleteDateTime");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@MainID", SqlDbType.Int, 4),
new SqlParameter("@ToID", SqlDbType.Int, 4),
new SqlParameter("@ToMan", SqlDbType.NVarChar, 50),
new SqlParameter("@Remark", SqlDbType.NVarChar, 4000),
new SqlParameter("@IsRead", SqlDbType.Bit, 1),
new SqlParameter("@IsEnd", SqlDbType.Bit, 1),
new SqlParameter("@IsComplete", SqlDbType.Bit, 1),
new SqlParameter("@LastDateTime", SqlDbType.DateTime),
new SqlParameter("@CompleteDateTime", SqlDbType.DateTime),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.MainID;
parameters[1].Value = model.ToID;
parameters[2].Value = model.ToMan;
parameters[3].Value = model.Remark;
parameters[4].Value = model.IsRead;
parameters[5].Value = model.IsEnd;
parameters[6].Value = model.IsComplete;
parameters[7].Value = model.LastDateTime;
parameters[8].Value = model.CompleteDateTime;
parameters[9].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Hownet.Model.MesgInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into MesgInfo(");
strSql.Append("MainID,ToID,ToMan,Remark,IsRead,IsEnd,IsComplete,LastDateTime,CompleteDateTime)");
strSql.Append(" values (");
strSql.Append("@MainID,@ToID,@ToMan,@Remark,@IsRead,@IsEnd,@IsComplete,@LastDateTime,@CompleteDateTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@MainID", SqlDbType.Int, 4),
new SqlParameter("@ToID", SqlDbType.Int, 4),
new SqlParameter("@ToMan", SqlDbType.NVarChar, 50),
new SqlParameter("@Remark", SqlDbType.NVarChar, 4000),
new SqlParameter("@IsRead", SqlDbType.Bit, 1),
new SqlParameter("@IsEnd", SqlDbType.Bit, 1),
new SqlParameter("@IsComplete", SqlDbType.Bit, 1),
new SqlParameter("@LastDateTime", SqlDbType.DateTime),
new SqlParameter("@CompleteDateTime", SqlDbType.DateTime)
};
parameters[0].Value = model.MainID;
parameters[1].Value = model.ToID;
parameters[2].Value = model.ToMan;
parameters[3].Value = model.Remark;
parameters[4].Value = model.IsRead;
parameters[5].Value = model.IsEnd;
parameters[6].Value = model.IsComplete;
parameters[7].Value = model.LastDateTime;
parameters[8].Value = model.CompleteDateTime;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Hownet.Model.MesgInfo GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,MainID,ToID,ToMan,Remark,IsRead,IsEnd,IsComplete,LastDateTime,CompleteDateTime from MesgInfo ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Hownet.Model.MesgInfo model = new Hownet.Model.MesgInfo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
if (ds.Tables[0].Rows[0]["MainID"] != null && ds.Tables[0].Rows[0]["MainID"].ToString() != "")
{
model.MainID = int.Parse(ds.Tables[0].Rows[0]["MainID"].ToString());
}
if (ds.Tables[0].Rows[0]["ToID"] != null && ds.Tables[0].Rows[0]["ToID"].ToString() != "")
{
model.ToID = int.Parse(ds.Tables[0].Rows[0]["ToID"].ToString());
}
model.ToMan = ds.Tables[0].Rows[0]["ToMan"].ToString();
model.Remark = ds.Tables[0].Rows[0]["Remark"].ToString();
if (ds.Tables[0].Rows[0]["IsRead"] != null && ds.Tables[0].Rows[0]["IsRead"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["IsRead"].ToString() == "1") || (ds.Tables[0].Rows[0]["IsRead"].ToString().ToLower() == "true"))
{
model.IsRead = true;
}
else
{
model.IsRead = false;
}
}
if (ds.Tables[0].Rows[0]["IsEnd"] != null && ds.Tables[0].Rows[0]["IsEnd"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["IsEnd"].ToString() == "1") || (ds.Tables[0].Rows[0]["IsEnd"].ToString().ToLower() == "true"))
{
model.IsEnd = true;
}
else
{
model.IsEnd = false;
}
}
if (ds.Tables[0].Rows[0]["IsComplete"] != null && ds.Tables[0].Rows[0]["IsComplete"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["IsComplete"].ToString() == "1") || (ds.Tables[0].Rows[0]["IsComplete"].ToString().ToLower() == "true"))
{
model.IsComplete = true;
}
else
{
model.IsComplete = false;
}
}
if (ds.Tables[0].Rows[0]["LastDateTime"] != null && ds.Tables[0].Rows[0]["LastDateTime"].ToString() != "")
{
model.LastDateTime = DateTime.Parse(ds.Tables[0].Rows[0]["LastDateTime"].ToString());
}
if (ds.Tables[0].Rows[0]["CompleteDateTime"] != null && ds.Tables[0].Rows[0]["CompleteDateTime"].ToString() != "")
{
model.CompleteDateTime = DateTime.Parse(ds.Tables[0].Rows[0]["CompleteDateTime"].ToString());
}
model.A = 1;
return(model);
}
else
{
return(null);
}
}
