/// <summary>
/// 增加一条记录，返回新的ID号。需要有一个单一主键，并且开启有标识符属性（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual async Task <int> InsertAsync(PayPlatFormEntity entity)
{
if (entity.PayPlatformID <= 0)
{
entity.PayPlatformID = GetNewID();
}
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "insert into PayPlatForm (" +
"PayPlatformID," +
"PayPlatformName," +
"AccountsID," +
"MD5," +
"Rate," +
"OrderSort," +
"IsDisabled," +
"IsDefault) " +
"values(" +
"@PayPlatformID," +
"@PayPlatformName," +
"@AccountsID," +
"@MD5," +
"@Rate," +
"@OrderSort," +
"@IsDisabled," +
"@IsDefault)";
if (await Task.Run(() => _DB.ExeSQLResult(strSQL, dict)))
{
return(DataConverter.CLng(entity.PayPlatformID));
}
return(-1);
}
/// <summary>
/// 增加一条记录
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual bool Add(PayPlatFormEntity entity)
{
if (entity.PayPlatformID <= 0)
{
entity.PayPlatformID = GetNewID();
}
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "insert into PayPlatForm (" +
"PayPlatformID," +
"PayPlatformName," +
"AccountsID," +
"MD5," +
"Rate," +
"OrderSort," +
"IsDisabled," +
"IsDefault) " +
"values(" +
"@PayPlatformID," +
"@PayPlatformName," +
"@AccountsID," +
"@MD5," +
"@Rate," +
"@OrderSort," +
"@IsDisabled," +
"@IsDefault)";
return(_DB.ExeSQLResult(strSQL, dict));
}
/// <summary>
/// 把实体类转换成键/值对集合
/// </summary>
/// <param name="entity"></param>
/// <param name="dict"></param>
private static void GetParameters(PayPlatFormEntity entity, Dictionary <string, object> dict)
{
dict.Add("PayPlatformID", entity.PayPlatformID);
dict.Add("PayPlatformName", entity.PayPlatformName);
dict.Add("AccountsID", entity.AccountsID);
dict.Add("MD5", entity.MD5);
dict.Add("Rate", entity.Rate);
dict.Add("OrderSort", entity.OrderSort);
dict.Add("IsDisabled", entity.IsDisabled);
dict.Add("IsDefault", entity.IsDefault);
}
/// <summary>
/// 通过数据读取器生成实体类
/// </summary>
/// <param name="rdr"></param>
/// <returns></returns>
private static PayPlatFormEntity GetEntityFromrdr(NullableDataReader rdr)
{
PayPlatFormEntity info = new PayPlatFormEntity();
info.PayPlatformID = rdr.GetInt32("PayPlatformID");
info.PayPlatformName = rdr.GetString("PayPlatformName");
info.AccountsID = rdr.GetString("AccountsID");
info.MD5 = rdr.GetString("MD5");
info.Rate = rdr.GetDouble("Rate");
info.OrderSort = rdr.GetInt32("OrderSort");
info.IsDisabled = rdr.GetBoolean("IsDisabled");
info.IsDefault = rdr.GetBoolean("IsDefault");
return(info);
}
/// <summary>
/// 获取实体（异步方式）
/// </summary>
/// <param name="strWhere">参数化查询条件(例如: and Name = @Name )</param>
/// <param name="dict">参数的名/值集合</param>
/// <returns></returns>
public virtual async Task <PayPlatFormEntity> GetEntityAsync(string strWhere, Dictionary <string, object> dict = null)
{
PayPlatFormEntity obj = null;
string strSQL = "select top 1 * from PayPlatForm where 1=1 " + strWhere;
using (NullableDataReader reader = await Task.Run(() => _DB.GetDataReader(strSQL, dict)))
{
if (reader.Read())
{
obj = GetEntityFromrdr(reader);
}
}
return(obj);
}
/// <summary>
/// 更新一条记录（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual async Task <bool> UpdateAsync(PayPlatFormEntity entity)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "Update PayPlatForm SET " +
"PayPlatformName = @PayPlatformName," +
"AccountsID = @AccountsID," +
"MD5 = @MD5," +
"Rate = @Rate," +
"OrderSort = @OrderSort," +
"IsDisabled = @IsDisabled," +
"IsDefault = @IsDefault" +
" WHERE " +
"PayPlatformID = @PayPlatformID";
return(await Task.Run(() => _DB.ExeSQLResult(strSQL, dict)));
}
/// <summary>
/// 增加或更新一条记录（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <param name="IsSave">是否增加</param>
/// <returns></returns>
public virtual async Task <bool> AddOrUpdateAsync(PayPlatFormEntity entity, bool IsSave)
{
return(IsSave ? await AddAsync(entity) : await UpdateAsync(entity));
}
/// <summary>
/// 增加或更新一条记录
/// </summary>
/// <param name="entity">实体模型</param>
/// <param name="IsSave">是否增加</param>
/// <returns></returns>
public virtual bool AddOrUpdate(PayPlatFormEntity entity, bool IsSave)
{
return(IsSave ? Add(entity) : Update(entity));
}