/// <summary>
/// 上传本地数据服务类
/// </summary>
/// <param name="repoUri">本地数据库</param>
/// <param name="databaseUri">上传到的数据库</param>
public LDB_UpdateLoaclDataService(string repoUri, string databaseUri)
{
_Provider = LDB_ProviderFactory.Create <LDB_ICardPaymentRecordProvider>(repoUri);
_CardPaymentProvider = ProviderFactory.Create <ICardPaymentRecordProvider>(databaseUri);
_DataBaseUri = databaseUri;
_UpdateInterval = 5;
}
/// <summary>
///使用事物保存到数据库，使用事物是为了访问数据库的次数，多次访问数据会导致操作时间过长
/// </summary>
/// <param name="info"></param>
public void SaveSettingWithUnitWork <T>(T info) where T : class
{
try
{
Type t = typeof(T);
LDB_SysparameterInfo para;
if (info != null)
{
DataContractSerializer ser = new DataContractSerializer(t);
using (MemoryStream stream = new MemoryStream())
{
ser.WriteObject(stream, info);
stream.Position = 0;
byte[] data = new byte[stream.Length];
stream.Read(data, 0, (int)stream.Length);
string value = Encoding.UTF8.GetString(data);
para = new LDB_SysparameterInfo(t.Name, value, string.Empty);
}
}
else
{
para = new LDB_SysparameterInfo(t.Name, string.Empty, string.Empty);
}
LDB_ISysParameterProvider provider = LDB_ProviderFactory.Create <LDB_ISysParameterProvider>(_RepoUri);
provider.Insert(para, unitWork);
}
catch (Exception ex)
{
ExceptionPolicy.HandleException(ex);
}
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="repoUri">存储层的资源标识(可以是数据库连接字符串或文件名等，根据存储层的不同可以设置不同的值)</param>
public LDB_CardPaymentRecordBll(string repoUri)
{
_RepoUri = repoUri;
_Provider = LDB_ProviderFactory.Create <LDB_ICardPaymentRecordProvider>(repoUri);
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="repoUri">存储层的资源标识(可以是数据库连接字符串或文件名等，根据存储层的不同可以设置不同的值)</param>
public LDB_SystemParameterBll(string repoUri)
{
provider = LDB_ProviderFactory.Create <LDB_ISysParameterProvider>(repoUri);
}
