/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Tz888.Model.dp.System model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into System(EmployeeID,");
strSql.Append("Tem)");
strSql.Append(" values (");
strSql.Append("@EmployeeID,@Tem)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@EmployeeID", SqlDbType.VarChar, 50),
new SqlParameter("@Tem", SqlDbType.VarChar, 100)
};
parameters[0].Value = model.EmployeeID;
parameters[1].Value = model.Tem;
object obj = crm.GetSingles(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Tz888.Model.dp.System GetModel(string EmployeeID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 EmployeeID,Tem from System ");
strSql.Append(" where EmployeeID=@EmployeeID ");
SqlParameter[] parameters =
{
new SqlParameter("@EmployeeID", SqlDbType.NVarChar)
};
parameters[0].Value = EmployeeID;
Tz888.Model.dp.System model = new Tz888.Model.dp.System();
DataSet ds = crm.Querys(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["EmployeeID"].ToString() != "")
{
model.EmployeeID = ds.Tables[0].Rows[0]["EmployeeID"].ToString();
}
model.Tem = ds.Tables[0].Rows[0]["Tem"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Tz888.Model.dp.System model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update System set ");
strSql.Append("Tem=@Tem");
strSql.Append(" where EmployeeID=@EmployeeID ");
SqlParameter[] parameters =
{
new SqlParameter("@EmployeeID", SqlDbType.NVarChar),
new SqlParameter("@Tem", SqlDbType.VarChar, 100)
};
parameters[0].Value = model.EmployeeID;
parameters[1].Value = model.Tem;
if (crm.ExecuteSqls(strSql.ToString(), parameters) > 0)
{
return(true);
}
else
{
return(false);
}
}
