/// <summary>
/// 得到一个对象实体
/// </summary>
public VAN_OA.Model.EFrom.TB_POCai GetModel(int Ids)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
strSql.Append(" Ids,Id,CaiTime,Supplier,SupperPrice,UpdateUser,Idea,Supplier1,SupperPrice1,Supplier2,SupperPrice2,GuestName,InvName,Num ,FinPrice1,FinPrice2,FinPrice3 ");
strSql.Append(" from TB_POCai ");
strSql.Append(" where Ids=" + Ids + "");
VAN_OA.Model.EFrom.TB_POCai 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>
/// 对象实体绑定数据
/// </summary>
public VAN_OA.Model.EFrom.TB_POCai ReaderBind(IDataReader dataReader)
{
VAN_OA.Model.EFrom.TB_POCai model = new VAN_OA.Model.EFrom.TB_POCai();
object ojb;
ojb = dataReader["Ids"];
if (ojb != null && ojb != DBNull.Value)
{
model.Ids = (int)ojb;
}
ojb = dataReader["Id"];
if (ojb != null && ojb != DBNull.Value)
{
model.Id = (int)ojb;
}
ojb = dataReader["CaiTime"];
if (ojb != null && ojb != DBNull.Value)
{
model.CaiTime = (DateTime)ojb;
}
model.Supplier = dataReader["Supplier"].ToString();
ojb = dataReader["Num"];
if (ojb != null && ojb != DBNull.Value)
{
model.Num = (decimal)ojb;
}
ojb = dataReader["SupperPrice"];
if (ojb != null && ojb != DBNull.Value)
{
model.SupperPrice = (decimal)ojb;
try
{
model.Total1 = model.SupperPrice.Value * model.Num.Value;
}
catch (Exception)
{
}
}
model.UpdateUser = dataReader["UpdateUser"].ToString();
model.Idea = dataReader["Idea"].ToString();
try
{
model.GuestName = dataReader["GuestName"].ToString();
}
catch (Exception)
{
}
try
{
model.InvName = dataReader["InvName"].ToString();
}
catch (Exception)
{
}
model.Supplier1 = dataReader["Supplier1"].ToString();
ojb = dataReader["SupperPrice1"];
if (ojb != null && ojb != DBNull.Value)
{
model.SupperPrice1 = (decimal)ojb;
try
{
model.Total2 = model.SupperPrice1.Value * model.Num.Value;
}
catch (Exception)
{
}
}
model.Supplier2 = dataReader["Supplier2"].ToString();
ojb = dataReader["SupperPrice2"];
if (ojb != null && ojb != DBNull.Value)
{
model.SupperPrice2 = (decimal)ojb;
try
{
model.Total3 = model.SupperPrice2.Value * model.Num.Value;
}
catch (Exception)
{
}
}
ojb = dataReader["FinPrice1"];
if (ojb != null && ojb != DBNull.Value)
{
model.FinPrice1 = (decimal)ojb;
try
{
model.Total1 = model.FinPrice1.Value * model.Num.Value;
}
catch (Exception)
{
}
}
ojb = dataReader["FinPrice2"];
if (ojb != null && ojb != DBNull.Value)
{
model.FinPrice2 = (decimal)ojb;
try
{
model.Total2 = model.FinPrice2.Value * model.Num.Value;
}
catch (Exception)
{
}
}
ojb = dataReader["FinPrice3"];
if (ojb != null && ojb != DBNull.Value)
{
model.FinPrice3 = (decimal)ojb;
try
{
model.Total3 = model.FinPrice3.Value * model.Num.Value;
}
catch (Exception)
{
}
}
return(model);
}
{ /// <summary>
/// 增加一条数据
/// </summary>
public int Add(VAN_OA.Model.EFrom.TB_POCai model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.Id != null)
{
strSql1.Append("Id,");
strSql2.Append("" + model.Id + ",");
}
if (model.CaiTime != null)
{
strSql1.Append("CaiTime,");
strSql2.Append("'" + model.CaiTime + "',");
}
if (model.Supplier != null)
{
strSql1.Append("Supplier,");
strSql2.Append("'" + model.Supplier + "',");
}
if (model.SupperPrice != null)
{
strSql1.Append("SupperPrice,");
strSql2.Append("" + model.SupperPrice + ",");
}
if (model.UpdateUser != null)
{
strSql1.Append("UpdateUser,");
strSql2.Append("'" + model.UpdateUser + "',");
}
if (model.Idea != null)
{
strSql1.Append("Idea,");
strSql2.Append("'" + model.Idea + "',");
}
if (model.Supplier1 != null)
{
strSql1.Append("Supplier1,");
strSql2.Append("'" + model.Supplier1 + "',");
}
if (model.SupperPrice1 != null)
{
strSql1.Append("SupperPrice1,");
strSql2.Append("" + model.SupperPrice1 + ",");
}
if (model.Supplier2 != null)
{
strSql1.Append("Supplier2,");
strSql2.Append("'" + model.Supplier2 + "',");
}
if (model.SupperPrice2 != null)
{
strSql1.Append("SupperPrice2,");
strSql2.Append("" + model.SupperPrice2 + ",");
}
if (model.GuestName != null)
{
strSql1.Append("GuestName,");
strSql2.Append("'" + model.GuestName + "',");
}
if (model.InvName != null)
{
strSql1.Append("InvName,");
strSql2.Append("'" + model.InvName + "',");
}
if (model.Num != null)
{
strSql1.Append("Num,");
strSql2.Append("" + model.Num + ",");
}
if (model.FinPrice1 != null)
{
strSql1.Append("FinPrice1,");
strSql2.Append("" + model.FinPrice1 + ",");
}
if (model.FinPrice2 != null)
{
strSql1.Append("FinPrice2,");
strSql2.Append("" + model.FinPrice2 + ",");
}
if (model.FinPrice3 != null)
{
strSql1.Append("FinPrice3,");
strSql2.Append("" + model.FinPrice3 + ",");
}
strSql.Append("insert into TB_POCai(");
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>
/// 更新一条数据
/// </summary>
public void Update(VAN_OA.Model.EFrom.TB_POCai model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TB_POCai set ");
//if (model.Id != null)
//{
// strSql.Append("Id=" + model.Id + ",");
//}
//else
//{
// strSql.Append("Id= null ,");
//}
if (model.CaiTime != null)
{
strSql.Append("CaiTime='" + model.CaiTime + "',");
}
else
{
strSql.Append("CaiTime= null ,");
}
if (model.Supplier != null)
{
strSql.Append("Supplier='" + model.Supplier + "',");
}
else
{
strSql.Append("Supplier= null ,");
}
if (model.SupperPrice != null)
{
strSql.Append("SupperPrice=" + model.SupperPrice + ",");
}
else
{
strSql.Append("SupperPrice= null ,");
}
if (model.UpdateUser != null)
{
strSql.Append("UpdateUser='******',");
}
else
{
strSql.Append("UpdateUser= null ,");
}
if (model.Idea != null)
{
strSql.Append("Idea='" + model.Idea + "',");
}
else
{
strSql.Append("Idea= null ,");
}
if (model.Supplier1 != null)
{
strSql.Append("Supplier1='" + model.Supplier1 + "',");
}
else
{
strSql.Append("Supplier1= null ,");
}
if (model.SupperPrice1 != null)
{
strSql.Append("SupperPrice1=" + model.SupperPrice1 + ",");
}
else
{
strSql.Append("SupperPrice1= null ,");
}
if (model.Supplier2 != null)
{
strSql.Append("Supplier2='" + model.Supplier2 + "',");
}
else
{
strSql.Append("Supplier2= null ,");
}
if (model.SupperPrice2 != null)
{
strSql.Append("SupperPrice2=" + model.SupperPrice2 + ",");
}
else
{
strSql.Append("SupperPrice2= null ,");
}
if (model.GuestName != null)
{
strSql.Append("GuestName='" + model.GuestName + "',");
}
else
{
strSql.Append("GuestName= null ,");
}
if (model.InvName != null)
{
strSql.Append("InvName='" + model.InvName + "',");
}
else
{
strSql.Append("InvName= null ,");
}
if (model.Num != null)
{
strSql.Append("Num=" + model.Num + ",");
}
else
{
strSql.Append("Num= null ,");
}
if (model.FinPrice1 != null)
{
strSql.Append("FinPrice1=" + model.FinPrice1 + ",");
}
else
{
strSql.Append("FinPrice1= null ,");
}
if (model.FinPrice2 != null)
{
strSql.Append("FinPrice2=" + model.FinPrice2 + ",");
}
else
{
strSql.Append("FinPrice2= null ,");
}
if (model.FinPrice3 != null)
{
strSql.Append("FinPrice3=" + model.FinPrice3 + ",");
}
else
{
strSql.Append("FinPrice3= null ,");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Ids=" + model.Ids + "");
objCommand.CommandText = strSql.ToString();
objCommand.ExecuteNonQuery();
}