/// <summary>
/// 得到一个对象实体
/// </summary>
public VAN_OA.Model.EFrom.TB_POOrders GetModel(int Ids)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
strSql.Append(" Ids,Id,Time,GuestName,InvName,Num,Unit,CostPrice,SellPrice,OtherCost,ToTime,Profit ");
strSql.Append(" from TB_POOrders ");
strSql.Append(" where Ids=" + Ids + "");
VAN_OA.Model.EFrom.TB_POOrders 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_POOrders ReaderBind(IDataReader dataReader)
{
VAN_OA.Model.EFrom.TB_POOrders model = new VAN_OA.Model.EFrom.TB_POOrders();
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["Time"];
if (ojb != null && ojb != DBNull.Value)
{
model.Time = (DateTime)ojb;
}
model.GuestName = dataReader["GuestName"].ToString();
model.InvName = dataReader["InvName"].ToString();
ojb = dataReader["Num"];
if (ojb != null && ojb != DBNull.Value)
{
model.Num = (decimal)ojb;
}
model.Unit = dataReader["Unit"].ToString();
ojb = dataReader["CostPrice"];
if (ojb != null && ojb != DBNull.Value)
{
model.CostPrice = (decimal)ojb;
}
model.CostTotal = model.CostPrice * model.Num;
ojb = dataReader["SellPrice"];
if (ojb != null && ojb != DBNull.Value)
{
model.SellPrice = (decimal)ojb;
}
model.SellTotal = model.SellPrice * model.Num;
ojb = dataReader["OtherCost"];
if (ojb != null && ojb != DBNull.Value)
{
model.OtherCost = (decimal)ojb;
}
model.YiLiTotal = model.SellTotal - model.CostTotal - model.OtherCost;
ojb = dataReader["ToTime"];
if (ojb != null && ojb != DBNull.Value)
{
model.ToTime = (DateTime)ojb;
}
ojb = dataReader["Profit"];
if (ojb != null && ojb != DBNull.Value)
{
model.Profit = (decimal)ojb;
}
if (model.SellTotal != 0)
{
model.Profit = model.YiLiTotal / model.SellTotal * 100;
}
else if (model.YiLiTotal != 0)
{
model.Profit = -100;
}
else
{
model.Profit = 0;
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(VAN_OA.Model.EFrom.TB_POOrders 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.Time != null)
{
strSql1.Append("Time,");
strSql2.Append("'" + model.Time + "',");
}
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.Unit != null)
{
strSql1.Append("Unit,");
strSql2.Append("'" + model.Unit + "',");
}
if (model.CostPrice != null)
{
strSql1.Append("CostPrice,");
strSql2.Append("" + model.CostPrice + ",");
}
if (model.SellPrice != null)
{
strSql1.Append("SellPrice,");
strSql2.Append("" + model.SellPrice + ",");
}
if (model.OtherCost != null)
{
strSql1.Append("OtherCost,");
strSql2.Append("" + model.OtherCost + ",");
}
if (model.ToTime != null)
{
strSql1.Append("ToTime,");
strSql2.Append("'" + model.ToTime + "',");
}
if (model.Profit != null)
{
strSql1.Append("Profit,");
strSql2.Append("" + model.Profit + ",");
}
strSql.Append("insert into TB_POOrders(");
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_POOrders model, SqlCommand objCommand)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TB_POOrders set ");
//if (model.Id != null)
//{
// strSql.Append("Id=" + model.Id + ",");
//}
if (model.Time != null)
{
strSql.Append("Time='" + model.Time + "',");
}
if (model.GuestName != null)
{
strSql.Append("GuestName='" + model.GuestName + "',");
}
if (model.InvName != null)
{
strSql.Append("InvName='" + model.InvName + "',");
}
if (model.Num != null)
{
strSql.Append("Num=" + model.Num + ",");
}
if (model.Unit != null)
{
strSql.Append("Unit='" + model.Unit + "',");
}
if (model.CostPrice != null)
{
strSql.Append("CostPrice=" + model.CostPrice + ",");
}
if (model.SellPrice != null)
{
strSql.Append("SellPrice=" + model.SellPrice + ",");
}
if (model.OtherCost != null)
{
strSql.Append("OtherCost=" + model.OtherCost + ",");
}
if (model.ToTime != null)
{
strSql.Append("ToTime='" + model.ToTime + "',");
}
else
{
strSql.Append("ToTime= null ,");
}
if (model.Profit != null)
{
strSql.Append("Profit=" + model.Profit + ",");
}
else
{
strSql.Append("Profit= null ,");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Ids=" + model.Ids + "");
objCommand.CommandText = strSql.ToString();
objCommand.ExecuteNonQuery();
}