public static int Update(Member_productInfo item)
{
if (itemCacheTimeout > 0)
{
RemoveCache(item);
}
return(dal.Update(item));
}
private static void RemoveCache(Member_productInfo item)
{
if (item == null)
{
return;
}
RedisHelper.Remove(string.Concat("pifa_BLL_Member_product_", item.Member_id, "_,_", item.Product_id));
}
public static pifa.DAL.Member_product.SqlUpdateBuild UpdateDiy(Member_productInfo item, uint Member_id, uint Product_id)
{
if (itemCacheTimeout > 0)
{
RemoveCache(item != null ? item : GetItem(Member_id, Product_id));
}
return(new pifa.DAL.Member_product.SqlUpdateBuild(item, Member_id, Product_id));
}
protected static MySqlParameter[] GetParameters(Member_productInfo item)
{
return(new MySqlParameter[] {
GetParameter("?member_id", MySqlDbType.UInt32, 10, item.Member_id),
GetParameter("?product_id", MySqlDbType.UInt32, 10, item.Product_id),
GetParameter("?create_time", MySqlDbType.DateTime, -1, item.Create_time)
});
}
public static Member_productInfo Insert(Member_productInfo item)
{
item = dal.Insert(item);
if (itemCacheTimeout > 0)
{
RemoveCache(item);
}
return(item);
}
public APIReturn _Add([FromForm] uint?Member_id, [FromForm] uint?Product_id)
{
Member_productInfo item = new Member_productInfo();
item.Member_id = Member_id;
item.Product_id = Product_id;
item.Create_time = DateTime.Now;
item = Member_product.Insert(item);
return(APIReturn.成功.SetData("item", item.ToBson()));
}
public ActionResult Edit([FromQuery] uint Member_id, [FromQuery] uint Product_id)
{
Member_productInfo item = Member_product.GetItem(Member_id, Product_id);
if (item == null)
{
return(APIReturn.记录不存在_或者没有权限);
}
ViewBag.item = item;
return(View());
}
public APIReturn _Edit([FromQuery] uint Member_id, [FromQuery] uint Product_id)
{
Member_productInfo item = Member_product.GetItem(Member_id, Product_id);
if (item == null)
{
return(APIReturn.记录不存在_或者没有权限);
}
item.Create_time = DateTime.Now;
int affrows = Member_product.Update(item);
if (affrows > 0)
{
return(APIReturn.成功.SetMessage($"更新成功，影响行数：{affrows}"));
}
return(APIReturn.失败);
}
public object GetItem(IDataReader dr, ref int index)
{
Member_productInfo item = new Member_productInfo();
if (!dr.IsDBNull(++index))
{
item.Member_id = (uint?)dr.GetInt32(index);
}
if (!dr.IsDBNull(++index))
{
item.Product_id = (uint?)dr.GetInt32(index);
}
if (!dr.IsDBNull(++index))
{
item.Create_time = (DateTime?)dr.GetDateTime(index);
}
return(item);
}
public static Member_productInfo GetItem(uint Member_id, uint Product_id)
{
if (itemCacheTimeout <= 0)
{
return(Select.WhereMember_id(Member_id).WhereProduct_id(Product_id).ToOne());
}
string key = string.Concat("pifa_BLL_Member_product_", Member_id, "_,_", Product_id);
string value = RedisHelper.Get(key);
if (!string.IsNullOrEmpty(value))
{
try { return(Member_productInfo.Parse(value)); } catch { }
}
Member_productInfo item = Select.WhereMember_id(Member_id).WhereProduct_id(Product_id).ToOne();
if (item == null)
{
return(null);
}
RedisHelper.Set(key, item.Stringify(), itemCacheTimeout);
return(item);
}
public int Update(Member_productInfo item)
{
return(new SqlUpdateBuild(null, item.Member_id.Value, item.Product_id.Value)
.SetCreate_time(item.Create_time).ExecuteNonQuery());
}
public Member_productInfo Insert(Member_productInfo item)
{
SqlHelper.ExecuteNonQuery(TSQL.Insert, GetParameters(item));
return(item);
}
public SqlUpdateBuild(Member_productInfo item, uint Member_id, uint Product_id)
{
_item = item;
_where = SqlHelper.Addslashes("`member_id` = {0} AND `product_id` = {1}", Member_id, Product_id);
}
