public int addTran(VAN_OA.Model.EFrom.tb_UseCar model, VAN_OA.Model.EFrom.tb_EForm eform)
{
int id = 0;
using (SqlConnection conn = DBHelp.getConn())
{
conn.Open();
SqlTransaction tan = conn.BeginTransaction();
SqlCommand objCommand = conn.CreateCommand();
objCommand.Transaction = tan;
try
{
tb_EFormService eformSer = new tb_EFormService();
string proNo = eformSer.GetAllE_No("tb_UseCar", objCommand);
model.ProNo = proNo;
eform.E_No = proNo;
objCommand.Parameters.Clear();
model.State = eform.state;
id = Add(model, objCommand);
eform.allE_id = id;
eformSer.Add(eform, objCommand);
tan.Commit();
}
catch (Exception)
{
tan.Rollback();
return(0);
}
return(id);
}
}
public bool updateTran(VAN_OA.Model.EFrom.tb_UseCar model, VAN_OA.Model.EFrom.tb_EForm eform, tb_EForms forms)
{
using (SqlConnection conn = DBHelp.getConn())
{
conn.Open();
SqlTransaction tan = conn.BeginTransaction();
SqlCommand objCommand = conn.CreateCommand();
objCommand.Transaction = tan;
try
{
objCommand.Parameters.Clear();
model.State = eform.state;
Update(model, objCommand);
tb_EFormService eformSer = new tb_EFormService();
eformSer.Update(eform, objCommand);
tb_EFormsService eformsSer = new tb_EFormsService();
eformsSer.Add(forms, objCommand);
tan.Commit();
}
catch (Exception)
{
tan.Rollback();
return(false);
}
}
return(true);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public VAN_OA.Model.EFrom.tb_UseCar GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
strSql.Append(" tb_UseCar.id,appName,datetime,pers_car,type,useReason,roadLong,deAddress,goAddress,toAddress,goTime,endTime,loginName ,proNo,POGuestName,PONo,POName,OilPrice,state");
strSql.Append(" from tb_UseCar left join tb_User on tb_UseCar.appName=tb_User.Id");
strSql.Append(" where tb_UseCar.id=" + id + "");
VAN_OA.Model.EFrom.tb_UseCar model = null;
using (SqlConnection conn = DBHelp.getConn())
{
conn.Open();
SqlCommand objCommand = new SqlCommand(strSql.ToString(), conn);
using (SqlDataReader dataReader = objCommand.ExecuteReader())
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(VAN_OA.Model.EFrom.tb_UseCar model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.appName != null)
{
strSql1.Append("appName,");
strSql2.Append("" + model.appName + ",");
}
if (model.datetime != null)
{
strSql1.Append("datetime,");
strSql2.Append("'" + model.datetime + "',");
}
if (model.pers_car != null)
{
strSql1.Append("pers_car,");
strSql2.Append("'" + model.pers_car + "',");
}
if (model.type != null)
{
strSql1.Append("type,");
strSql2.Append("'" + model.type + "',");
}
if (model.useReason != null)
{
strSql1.Append("useReason,");
strSql2.Append("'" + model.useReason + "',");
}
if (model.roadLong != null)
{
strSql1.Append("roadLong,");
strSql2.Append("" + model.roadLong + ",");
}
if (model.deAddress != null)
{
strSql1.Append("deAddress,");
strSql2.Append("'" + model.deAddress + "',");
}
if (model.goAddress != null)
{
strSql1.Append("goAddress,");
strSql2.Append("'" + model.goAddress + "',");
}
if (model.toAddress != null)
{
strSql1.Append("toAddress,");
strSql2.Append("'" + model.toAddress + "',");
}
if (model.goTime != null)
{
strSql1.Append("goTime,");
strSql2.Append("'" + model.goTime + "',");
}
if (model.endTime != null)
{
strSql1.Append("endTime,");
strSql2.Append("'" + model.endTime + "',");
}
if (model.ProNo != null)
{
strSql1.Append("ProNo,");
strSql2.Append("'" + model.ProNo + "',");
}
if (model.POGuestName != null)
{
strSql1.Append("POGuestName,");
strSql2.Append("'" + model.POGuestName + "',");
}
if (model.PONo != null)
{
strSql1.Append("PONo,");
strSql2.Append("'" + model.PONo + "',");
}
if (model.POName != null)
{
strSql1.Append("POName,");
strSql2.Append("'" + model.POName + "',");
}
if (model.OilPrice != null)
{
strSql1.Append("OilPrice,");
strSql2.Append("" + model.OilPrice + ",");
}
if (model.State != null)
{
strSql1.Append("State,");
strSql2.Append("'" + model.State + "',");
}
strSql.Append("insert into tb_UseCar(");
strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1));
strSql.Append(")");
strSql.Append(" values (");
strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1));
strSql.Append(")");
strSql.Append(";select @@IDENTITY");
int result;
objCommand.CommandText = strSql.ToString();
object obj = objCommand.ExecuteScalar();
if (!int.TryParse(obj.ToString(), out result))
{
return(0);
}
return(result);
}
/// <summary>
/// 对象实体绑定数据
/// </summary>
public VAN_OA.Model.EFrom.tb_UseCar ReaderBind(IDataReader dataReader)
{
VAN_OA.Model.EFrom.tb_UseCar model = new VAN_OA.Model.EFrom.tb_UseCar();
object ojb;
ojb = dataReader["id"];
if (ojb != null && ojb != DBNull.Value)
{
model.id = (int)ojb;
}
model.appName = Convert.ToInt32(dataReader["appName"].ToString());
model.datetime = Convert.ToDateTime(dataReader["datetime"].ToString());
model.pers_car = dataReader["pers_car"].ToString();
model.type = dataReader["type"].ToString();
model.useReason = dataReader["useReason"].ToString();
ojb = dataReader["roadLong"];
if (ojb != null && ojb != DBNull.Value)
{
model.roadLong = (decimal)ojb;
}
model.deAddress = dataReader["deAddress"].ToString();
model.goAddress = dataReader["goAddress"].ToString();
model.toAddress = dataReader["toAddress"].ToString();
ojb = dataReader["goTime"];
if (ojb != null && ojb != DBNull.Value)
{
model.goTime = (DateTime)ojb;
model.GoEndTime = model.goTime.Value.ToShortDateString() + " " + model.goTime.Value.ToShortTimeString() + "~";
}
ojb = dataReader["endTime"];
if (ojb != null && ojb != DBNull.Value)
{
model.endTime = (DateTime)ojb;
model.GoEndTime += model.endTime.Value.ToShortDateString() + " " + model.endTime.Value.ToShortTimeString();
}
ojb = dataReader["loginName"];
if (ojb != null && ojb != DBNull.Value)
{
model.LoginName = ojb.ToString();
}
ojb = dataReader["ProNo"];
if (ojb != null && ojb != DBNull.Value)
{
model.ProNo = ojb.ToString();
}
ojb = dataReader["POGuestName"];
if (ojb != null && ojb != DBNull.Value)
{
model.POGuestName = ojb.ToString();
}
ojb = dataReader["PONo"];
if (ojb != null && ojb != DBNull.Value)
{
model.PONo = ojb.ToString();
}
ojb = dataReader["POName"];
if (ojb != null && ojb != DBNull.Value)
{
model.POName = ojb.ToString();
}
ojb = dataReader["OilPrice"];
if (ojb != null && ojb != DBNull.Value)
{
model.OilPrice = Convert.ToDecimal(ojb);
}
ojb = dataReader["State"];
if (ojb != null && ojb != DBNull.Value)
{
model.State = ojb.ToString();
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(VAN_OA.Model.EFrom.tb_UseCar model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_UseCar set ");
//if (model.appName != null)
//{
// strSql.Append("appName='" + model.appName + "',");
//}
//if (model.datetime != null)
//{
// strSql.Append("datetime='" + model.datetime + "',");
//}
if (model.pers_car != null)
{
strSql.Append("pers_car='" + model.pers_car + "',");
}
else
{
strSql.Append("pers_car= null ,");
}
if (model.type != null)
{
strSql.Append("type='" + model.type + "',");
}
if (model.useReason != null)
{
strSql.Append("useReason='" + model.useReason + "',");
}
else
{
strSql.Append("useReason= null ,");
}
if (model.roadLong != null)
{
strSql.Append("roadLong=" + model.roadLong + ",");
}
else
{
strSql.Append("roadLong= null ,");
}
if (model.deAddress != null)
{
strSql.Append("deAddress='" + model.deAddress + "',");
}
else
{
strSql.Append("deAddress= null ,");
}
if (model.goAddress != null)
{
strSql.Append("goAddress='" + model.goAddress + "',");
}
else
{
strSql.Append("goAddress= null ,");
}
if (model.toAddress != null)
{
strSql.Append("toAddress='" + model.toAddress + "',");
}
else
{
strSql.Append("toAddress= null ,");
}
if (model.goTime != null)
{
strSql.Append("goTime='" + model.goTime + "',");
}
else
{
strSql.Append("goTime= null ,");
}
if (model.endTime != null)
{
strSql.Append("endTime='" + model.endTime + "',");
}
else
{
strSql.Append("endTime= null ,");
}
//if (model.POGuestName != null)
//{
// strSql.Append("POGuestName='" + model.POGuestName + "',");
//}
//else
//{
// strSql.Append("POGuestName= null ,");
//}
//if (model.PONo != null)
//{
// strSql.Append("PONo='" + model.PONo + "',");
//}
//else
//{
// strSql.Append("PONo= null ,");
//}
//if (model.POName != null)
//{
// strSql.Append("POName='" + model.POName + "',");
//}
//else
//{
// strSql.Append("POName= null ,");
//}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where id=" + model.id + "");
return(DBHelp.ExeCommand(strSql.ToString()));
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(VAN_OA.Model.EFrom.tb_UseCar model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_UseCar set ");
//if (model.appName != null)
//{
// strSql.Append("appName='" + model.appName + "',");
//}
//if (model.datetime != null)
//{
// strSql.Append("datetime='" + model.datetime + "',");
//}
if (model.pers_car != null)
{
strSql.Append("pers_car='" + model.pers_car + "',");
}
else
{
strSql.Append("pers_car= null ,");
}
if (model.type != null)
{
strSql.Append("type='" + model.type + "',");
}
if (model.useReason != null)
{
strSql.Append("useReason='" + model.useReason + "',");
}
else
{
strSql.Append("useReason= null ,");
}
if (model.roadLong != null)
{
strSql.Append("roadLong=" + model.roadLong + ",");
}
else
{
strSql.Append("roadLong= null ,");
}
if (model.deAddress != null)
{
strSql.Append("deAddress='" + model.deAddress + "',");
}
else
{
strSql.Append("deAddress= null ,");
}
if (model.goAddress != null)
{
strSql.Append("goAddress='" + model.goAddress + "',");
}
else
{
strSql.Append("goAddress= null ,");
}
if (model.toAddress != null)
{
strSql.Append("toAddress='" + model.toAddress + "',");
}
else
{
strSql.Append("toAddress= null ,");
}
if (model.goTime != null)
{
strSql.Append("goTime='" + model.goTime + "',");
}
else
{
strSql.Append("goTime= null ,");
}
if (model.endTime != null)
{
strSql.Append("endTime='" + model.endTime + "',");
}
else
{
strSql.Append("endTime= null ,");
}
//if (model.POGuestName != null)
//{
// strSql.Append("POGuestName='" + model.POGuestName + "',");
//}
//else
//{
// strSql.Append("POGuestName= null ,");
//}
//if (model.PONo != null)
//{
// strSql.Append("PONo='" + model.PONo + "',");
//}
//else
//{
// strSql.Append("PONo= null ,");
//}
//if (model.POName != null)
//{
// strSql.Append("POName='" + model.POName + "',");
//}
//else
//{
// strSql.Append("POName= null ,");
//}
if (model.State != null)
{
strSql.Append("State='" + model.State + "',");
}
else
{
strSql.Append("State= null ,");
}
if (model.OilPrice != null)
{
strSql.Append("OilPrice=" + model.OilPrice + ",");
}
else
{
strSql.Append("OilPrice= null ,");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where id=" + model.id + "");
objCommand.CommandText = strSql.ToString();
objCommand.ExecuteNonQuery();
}