/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(WK.Model.bus_order_dish model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into bus_order_dish(");
strSql.Append("order_id,dish_id,total_original_price,total_discount_price,unit_original_price,unit_discount_price,count,size_list,is_delete,remark,create_by,create_date,update_by,update_date)");
strSql.Append(" values (");
strSql.Append("@order_id,@dish_id,@total_original_price,@total_discount_price,@unit_original_price,@unit_discount_price,@count,@size_list,@is_delete,@remark,@create_by,@create_date,@update_by,@update_date)");
MySqlParameter[] parameters =
{
new MySqlParameter("@order_id", MySqlDbType.Int32, 11),
new MySqlParameter("@dish_id", MySqlDbType.Int32, 11),
new MySqlParameter("@total_original_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@total_discount_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@unit_original_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@unit_discount_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@count", MySqlDbType.Int32, 11),
new MySqlParameter("@size_list", MySqlDbType.Text),
new MySqlParameter("@is_delete", MySqlDbType.Int32, 11),
new MySqlParameter("@remark", MySqlDbType.VarChar, 500),
new MySqlParameter("@create_by", MySqlDbType.Int32, 11),
new MySqlParameter("@create_date", MySqlDbType.DateTime),
new MySqlParameter("@update_by", MySqlDbType.Int32, 11),
new MySqlParameter("@update_date", MySqlDbType.DateTime)
};
parameters[0].Value = model.order_id;
parameters[1].Value = model.dish_id;
parameters[2].Value = model.total_original_price;
parameters[3].Value = model.total_discount_price;
parameters[4].Value = model.unit_original_price;
parameters[5].Value = model.unit_discount_price;
parameters[6].Value = model.count;
parameters[7].Value = model.size_list;
parameters[8].Value = model.is_delete;
parameters[9].Value = model.remark;
parameters[10].Value = model.create_by;
parameters[11].Value = model.create_date;
parameters[12].Value = model.update_by;
parameters[13].Value = model.update_date;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WK.Model.bus_order_dish GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,order_id,dish_id,total_original_price,total_discount_price,unit_original_price,unit_discount_price,count,size_list,is_delete,remark,create_by,create_date,update_by,update_date from bus_order_dish ");
strSql.Append(" where id=@id");
MySqlParameter[] parameters =
{
new MySqlParameter("@id", MySqlDbType.Int32)
};
parameters[0].Value = id;
WK.Model.bus_order_dish model = new WK.Model.bus_order_dish();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WK.Model.bus_order_dish DataRowToModel(DataRow row)
{
WK.Model.bus_order_dish model = new WK.Model.bus_order_dish();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["order_id"] != null && row["order_id"].ToString() != "")
{
model.order_id = int.Parse(row["order_id"].ToString());
}
if (row["dish_id"] != null && row["dish_id"].ToString() != "")
{
model.dish_id = int.Parse(row["dish_id"].ToString());
}
if (row["total_original_price"] != null && row["total_original_price"].ToString() != "")
{
model.total_original_price = decimal.Parse(row["total_original_price"].ToString());
}
if (row["total_discount_price"] != null && row["total_discount_price"].ToString() != "")
{
model.total_discount_price = decimal.Parse(row["total_discount_price"].ToString());
}
if (row["unit_original_price"] != null && row["unit_original_price"].ToString() != "")
{
model.unit_original_price = decimal.Parse(row["unit_original_price"].ToString());
}
if (row["unit_discount_price"] != null && row["unit_discount_price"].ToString() != "")
{
model.unit_discount_price = decimal.Parse(row["unit_discount_price"].ToString());
}
if (row["count"] != null && row["count"].ToString() != "")
{
model.count = int.Parse(row["count"].ToString());
}
if (row["size_list"] != null)
{
model.size_list = row["size_list"].ToString();
}
if (row["is_delete"] != null && row["is_delete"].ToString() != "")
{
model.is_delete = int.Parse(row["is_delete"].ToString());
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["create_by"] != null && row["create_by"].ToString() != "")
{
model.create_by = int.Parse(row["create_by"].ToString());
}
if (row["create_date"] != null && row["create_date"].ToString() != "")
{
model.create_date = DateTime.Parse(row["create_date"].ToString());
}
if (row["update_by"] != null && row["update_by"].ToString() != "")
{
model.update_by = int.Parse(row["update_by"].ToString());
}
if (row["update_date"] != null && row["update_date"].ToString() != "")
{
model.update_date = DateTime.Parse(row["update_date"].ToString());
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WK.Model.bus_order_dish model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update bus_order_dish set ");
strSql.Append("order_id=@order_id,");
strSql.Append("dish_id=@dish_id,");
strSql.Append("total_original_price=@total_original_price,");
strSql.Append("total_discount_price=@total_discount_price,");
strSql.Append("unit_original_price=@unit_original_price,");
strSql.Append("unit_discount_price=@unit_discount_price,");
strSql.Append("count=@count,");
strSql.Append("size_list=@size_list,");
strSql.Append("is_delete=@is_delete,");
strSql.Append("remark=@remark,");
strSql.Append("create_by=@create_by,");
strSql.Append("create_date=@create_date,");
strSql.Append("update_by=@update_by,");
strSql.Append("update_date=@update_date");
strSql.Append(" where id=@id");
MySqlParameter[] parameters =
{
new MySqlParameter("@order_id", MySqlDbType.Int32, 11),
new MySqlParameter("@dish_id", MySqlDbType.Int32, 11),
new MySqlParameter("@total_original_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@total_discount_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@unit_original_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@unit_discount_price", MySqlDbType.Decimal, 10),
new MySqlParameter("@count", MySqlDbType.Int32, 11),
new MySqlParameter("@size_list", MySqlDbType.Text),
new MySqlParameter("@is_delete", MySqlDbType.Int32, 11),
new MySqlParameter("@remark", MySqlDbType.VarChar, 500),
new MySqlParameter("@create_by", MySqlDbType.Int32, 11),
new MySqlParameter("@create_date", MySqlDbType.DateTime),
new MySqlParameter("@update_by", MySqlDbType.Int32, 11),
new MySqlParameter("@update_date", MySqlDbType.DateTime),
new MySqlParameter("@id", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.order_id;
parameters[1].Value = model.dish_id;
parameters[2].Value = model.total_original_price;
parameters[3].Value = model.total_discount_price;
parameters[4].Value = model.unit_original_price;
parameters[5].Value = model.unit_discount_price;
parameters[6].Value = model.count;
parameters[7].Value = model.size_list;
parameters[8].Value = model.is_delete;
parameters[9].Value = model.remark;
parameters[10].Value = model.create_by;
parameters[11].Value = model.create_date;
parameters[12].Value = model.update_by;
parameters[13].Value = model.update_date;
parameters[14].Value = model.id;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
