/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Tea.Model.chu_shop_goods model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update " + databaseprefix + "chu_shop_goods set ");
strSql.Append("chu_shop=@chu_shop,");
strSql.Append("chu_goods=@chu_goods,");
strSql.Append("chu_add_date=@chu_add_date,");
strSql.Append("chu_begin_date=@chu_begin_date,");
strSql.Append("chu_end_date=@chu_end_date,");
strSql.Append("chu_where=@chu_where,");
strSql.Append("chu_status=@chu_status,");
strSql.Append("chu_type=@chu_type,");
strSql.Append("chu_typeid=@chu_typeid,");
strSql.Append("chu_title=@chu_title,");
strSql.Append("chu_sort=@chu_sort");
strSql.Append(" where chu_id=@chu_id");
SqlParameter[] parameters =
{
new SqlParameter("@chu_shop", SqlDbType.Int, 4),
new SqlParameter("@chu_goods", SqlDbType.Int, 4),
new SqlParameter("@chu_add_date", SqlDbType.DateTime),
new SqlParameter("@chu_begin_date", SqlDbType.DateTime),
new SqlParameter("@chu_end_date", SqlDbType.DateTime),
new SqlParameter("@chu_where", SqlDbType.NVarChar, 32),
new SqlParameter("@chu_status", SqlDbType.Int, 4),
new SqlParameter("@chu_type", SqlDbType.NVarChar, 64),
new SqlParameter("@chu_typeid", SqlDbType.Int, 4),
new SqlParameter("@chu_title", SqlDbType.NVarChar, 256),
new SqlParameter("@chu_sort", SqlDbType.Int, 4),
new SqlParameter("@chu_id", SqlDbType.Int, 4)
};
parameters[0].Value = model.chu_shop;
parameters[1].Value = model.chu_goods;
parameters[2].Value = model.chu_add_date;
parameters[3].Value = model.chu_begin_date;
parameters[4].Value = model.chu_end_date;
parameters[5].Value = model.chu_where;
parameters[6].Value = model.chu_status;
parameters[7].Value = model.chu_type;
parameters[8].Value = model.chu_typeid;
parameters[9].Value = model.chu_title;
parameters[10].Value = model.chu_sort;
parameters[11].Value = model.chu_id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Tea.Model.chu_shop_goods DataRowToModel(DataRow row)
{
Tea.Model.chu_shop_goods model = new Tea.Model.chu_shop_goods();
if (row != null)
{
if (row["chu_id"] != null && row["chu_id"].ToString() != "")
{
model.chu_id = int.Parse(row["chu_id"].ToString());
}
if (row["chu_shop"] != null && row["chu_shop"].ToString() != "")
{
model.chu_shop = int.Parse(row["chu_shop"].ToString());
}
if (row["chu_goods"] != null && row["chu_goods"].ToString() != "")
{
model.chu_goods = int.Parse(row["chu_goods"].ToString());
}
if (row["chu_add_date"] != null && row["chu_add_date"].ToString() != "")
{
model.chu_add_date = DateTime.Parse(row["chu_add_date"].ToString());
}
if (row["chu_begin_date"] != null && row["chu_begin_date"].ToString() != "")
{
model.chu_begin_date = DateTime.Parse(row["chu_begin_date"].ToString());
}
if (row["chu_end_date"] != null && row["chu_end_date"].ToString() != "")
{
model.chu_end_date = DateTime.Parse(row["chu_end_date"].ToString());
}
if (row["chu_where"] != null)
{
model.chu_where = row["chu_where"].ToString();
}
if (row["chu_status"] != null && row["chu_status"].ToString() != "")
{
model.chu_status = int.Parse(row["chu_status"].ToString());
}
if (row["chu_type"] != null)
{
model.chu_type = row["chu_type"].ToString();
}
if (row["chu_typeid"] != null && row["chu_typeid"].ToString() != "")
{
model.chu_typeid = int.Parse(row["chu_typeid"].ToString());
}
if (row["chu_title"] != null)
{
model.chu_title = row["chu_title"].ToString();
}
if (row["chu_sort"] != null && row["chu_sort"].ToString() != "")
{
model.chu_sort = int.Parse(row["chu_sort"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Tea.Model.chu_shop_goods model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into " + databaseprefix + "chu_shop_goods(");
strSql.Append("chu_shop,chu_goods,chu_add_date,chu_begin_date,chu_end_date,chu_where,chu_status,chu_type,chu_typeid,chu_title,chu_sort)");
strSql.Append(" values (");
strSql.Append("@chu_shop,@chu_goods,@chu_add_date,@chu_begin_date,@chu_end_date,@chu_where,@chu_status,@chu_type,@chu_typeid,@chu_title,@chu_sort)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@chu_shop", SqlDbType.Int, 4),
new SqlParameter("@chu_goods", SqlDbType.Int, 4),
new SqlParameter("@chu_add_date", SqlDbType.DateTime),
new SqlParameter("@chu_begin_date", SqlDbType.DateTime),
new SqlParameter("@chu_end_date", SqlDbType.DateTime),
new SqlParameter("@chu_where", SqlDbType.NVarChar, 32),
new SqlParameter("@chu_status", SqlDbType.Int, 4),
new SqlParameter("@chu_type", SqlDbType.NVarChar, 64),
new SqlParameter("@chu_typeid", SqlDbType.Int, 4),
new SqlParameter("@chu_title", SqlDbType.NVarChar, 256),
new SqlParameter("@chu_sort", SqlDbType.Int, 4)
};
parameters[0].Value = model.chu_shop;
parameters[1].Value = model.chu_goods;
parameters[2].Value = model.chu_add_date;
parameters[3].Value = model.chu_begin_date;
parameters[4].Value = model.chu_end_date;
parameters[5].Value = model.chu_where;
parameters[6].Value = model.chu_status;
parameters[7].Value = model.chu_type;
parameters[8].Value = model.chu_typeid;
parameters[9].Value = model.chu_title;
parameters[10].Value = model.chu_sort;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Tea.Model.chu_shop_goods GetModel(int chu_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 chu_id,chu_shop,chu_goods,chu_add_date,chu_begin_date,chu_end_date,chu_where,chu_status,chu_type,chu_typeid,chu_title,chu_sort from " + databaseprefix + "chu_shop_goods ");
strSql.Append(" where chu_id=@chu_id");
SqlParameter[] parameters =
{
new SqlParameter("@chu_id", SqlDbType.Int, 4)
};
parameters[0].Value = chu_id;
Tea.Model.chu_shop_goods model = new Tea.Model.chu_shop_goods();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
