/// <summary>
/// 得到一个对象实体
/// </summary>
public SCZM.Model.System.sys_Process GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,ProcessName,Memo,FlagUse,FlagDel,OperaName,OperaTime from sys_Process ");
strSql.Append(" where FlagDel=0 and ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
SCZM.Model.System.sys_Process model = new SCZM.Model.System.sys_Process();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
#region 父表信息
model = DataRowToModel(ds.Tables[0].Rows[0]);
#endregion 父表信息end
#region 子表信息
StringBuilder strSql2 = new StringBuilder();
strSql2.Append("select ID,ProcessId,OrderId,PostId,FlagDel from sys_ProcessDetail ");
strSql2.Append(" where FlagDel=0 and ProcessId=@ProcessId ");
SqlParameter[] parameters2 =
{
new SqlParameter("@ProcessId", SqlDbType.Int, 4)
};
parameters2[0].Value = ID;
DataSet ds2 = DbHelperSQL.Query(strSql2.ToString(), parameters2);
if (ds2.Tables[0].Rows.Count > 0)
{
#region 子表字段信息
int i = ds2.Tables[0].Rows.Count;
List <SCZM.Model.System.sys_ProcessDetail> models = new List <SCZM.Model.System.sys_ProcessDetail>();
SCZM.Model.System.sys_ProcessDetail modelt;
for (int n = 0; n < i; n++)
{
modelt = new SCZM.Model.System.sys_ProcessDetail();
if (ds2.Tables[0].Rows[n]["ID"].ToString() != null && ds2.Tables[0].Rows[n]["ID"].ToString() != "")
{
modelt.ID = int.Parse(ds2.Tables[0].Rows[n]["ID"].ToString());
}
if (ds2.Tables[0].Rows[n]["ProcessId"].ToString() != null && ds2.Tables[0].Rows[n]["ProcessId"].ToString() != "")
{
modelt.ProcessId = int.Parse(ds2.Tables[0].Rows[n]["ProcessId"].ToString());
}
if (ds2.Tables[0].Rows[n]["OrderId"].ToString() != null && ds2.Tables[0].Rows[n]["OrderId"].ToString() != "")
{
modelt.OrderId = int.Parse(ds2.Tables[0].Rows[n]["OrderId"].ToString());
}
if (ds2.Tables[0].Rows[n]["PostId"].ToString() != null && ds2.Tables[0].Rows[n]["PostId"].ToString() != "")
{
modelt.PostId = int.Parse(ds2.Tables[0].Rows[n]["PostId"].ToString());
}
if (ds2.Tables[0].Rows[n]["FlagDel"].ToString() != null && ds2.Tables[0].Rows[n]["FlagDel"].ToString() != "")
{
if ((ds2.Tables[0].Rows[n]["FlagDel"].ToString() == "1") || (ds2.Tables[0].Rows[n]["FlagDel"].ToString().ToLower() == "true"))
{
modelt.FlagDel = true;
}
else
{
modelt.FlagDel = false;
}
}
models.Add(modelt);
}
model.sys_ProcessDetails = models;
#endregion 子表字段信息end
}
#endregion 子表信息end
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据,及其子表数据
/// </summary>
public int Add(SCZM.Model.System.sys_Process model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into sys_Process(");
strSql.Append("ProcessName,Memo,FlagUse,FlagDel,OperaName,OperaTime)");
strSql.Append(" values (");
strSql.Append("@ProcessName,@Memo,@FlagUse,@FlagDel,@OperaName,@OperaTime)");
strSql.Append(";set @ReturnValue= @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@ProcessName", SqlDbType.NVarChar, 50),
new SqlParameter("@Memo", SqlDbType.NVarChar, 100),
new SqlParameter("@FlagUse", SqlDbType.Bit, 1),
new SqlParameter("@FlagDel", SqlDbType.Bit, 1),
new SqlParameter("@OperaName", SqlDbType.NVarChar, 20),
new SqlParameter("@OperaTime", SqlDbType.DateTime),
new SqlParameter("@ReturnValue", SqlDbType.Int)
};
parameters[0].Value = model.ProcessName;
parameters[1].Value = model.Memo;
parameters[2].Value = model.FlagUse;
parameters[3].Value = model.FlagDel;
parameters[4].Value = model.OperaName;
parameters[5].Value = model.OperaTime;
parameters[6].Direction = ParameterDirection.Output;
List <CommandInfo> sqllist = new List <CommandInfo>();
CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
sqllist.Add(cmd);
StringBuilder strSql2;
if (model.sys_ProcessDetails != null)
{
foreach (SCZM.Model.System.sys_ProcessDetail models in model.sys_ProcessDetails)
{
strSql2 = new StringBuilder();
strSql2.Append("insert into sys_ProcessDetail(");
strSql2.Append("ProcessId,OrderId,PostId,FlagDel)");
strSql2.Append(" values (");
strSql2.Append("@ProcessId,@OrderId,@PostId,@FlagDel)");
SqlParameter[] parameters2 =
{
new SqlParameter("@ProcessId", SqlDbType.Int, 4),
new SqlParameter("@OrderId", SqlDbType.Int, 4),
new SqlParameter("@PostId", SqlDbType.Int, 4),
new SqlParameter("@FlagDel", SqlDbType.Bit, 1)
};
parameters2[0].Direction = ParameterDirection.InputOutput;
parameters2[1].Value = models.OrderId;
parameters2[2].Value = models.PostId;
parameters2[3].Value = models.FlagDel;
cmd = new CommandInfo(strSql2.ToString(), parameters2);
sqllist.Add(cmd);
}
}
DbHelperSQL.ExecuteSqlTranWithIndentity(sqllist);
return((int)parameters[6].Value);
}
/// <summary>
/// 更新一条数据
/// </summary>
public int Update(SCZM.Model.System.sys_Process model)
{
List <CommandInfo> sqllist = new List <CommandInfo>();
CommandInfo cmd = null;
StringBuilder strSql = new StringBuilder();
strSql.Append("update sys_Process set ");
strSql.Append("ProcessName=@ProcessName,");
strSql.Append("Memo=@Memo,");
strSql.Append("FlagUse=@FlagUse,");
strSql.Append("FlagDel=@FlagDel,");
strSql.Append("OperaName=@OperaName,");
strSql.Append("OperaTime=@OperaTime");
strSql.Append(" where FlagDel=0 and ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ProcessName", SqlDbType.NVarChar, 50),
new SqlParameter("@Memo", SqlDbType.NVarChar, 100),
new SqlParameter("@FlagUse", SqlDbType.Bit, 1),
new SqlParameter("@FlagDel", SqlDbType.Bit, 1),
new SqlParameter("@OperaName", SqlDbType.NVarChar, 20),
new SqlParameter("@OperaTime", SqlDbType.DateTime),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.ProcessName;
parameters[1].Value = model.Memo;
parameters[2].Value = model.FlagUse;
parameters[3].Value = model.FlagDel;
parameters[4].Value = model.OperaName;
parameters[5].Value = model.OperaTime;
parameters[6].Value = model.ID;
cmd = new CommandInfo(strSql.ToString(), parameters);
sqllist.Add(cmd);
StringBuilder strSql2 = new StringBuilder();
strSql2.Append("update sys_ProcessDetail set FlagDel=1 where FlagDel=0 and ProcessId=@ProcessId ");
SqlParameter[] parameters2 =
{
new SqlParameter("@ProcessId", SqlDbType.Int, 4)
};
parameters2[0].Value = model.ID;
cmd = new CommandInfo(strSql2.ToString(), parameters2);
sqllist.Add(cmd);
StringBuilder strSql3;
if (model.sys_ProcessDetails != null)
{
foreach (SCZM.Model.System.sys_ProcessDetail models in model.sys_ProcessDetails)
{
strSql3 = new StringBuilder();
strSql3.Append("insert into sys_ProcessDetail(");
strSql3.Append("ProcessId,OrderId,PostId,FlagDel)");
strSql3.Append(" values (");
strSql3.Append("@ProcessId,@OrderId,@PostId,@FlagDel)");
SqlParameter[] parameters3 =
{
new SqlParameter("@ProcessId", SqlDbType.Int, 4),
new SqlParameter("@OrderId", SqlDbType.Int, 4),
new SqlParameter("@PostId", SqlDbType.Int, 4),
new SqlParameter("@FlagDel", SqlDbType.Bit, 1)
};
parameters3[0].Value = model.ID;
parameters3[1].Value = models.OrderId;
parameters3[2].Value = models.PostId;
parameters3[3].Value = models.FlagDel;
cmd = new CommandInfo(strSql3.ToString(), parameters3);
sqllist.Add(cmd);
}
}
int rows = DbHelperSQL.ExecuteSqlTran(sqllist);
return(rows);
}
