Imports System.IO
Imports System.ServiceModel
Imports DigitalData.Modules.Filesystem
Imports DigitalData.Services.EDMIService.Messages
Imports DigitalData.Services.EDMIService.Results

<ServiceContract(Name:="IEDMIService", [Namespace]:="http://DigitalData.Services.EDMIService")>
Interface IEDMIService

#Region "Heartbeat"
    <OperationContract>
    Function Heartbeat() As Boolean
#End Region

#Region "Database"
    <OperationContract>
    Function ReturnDatatableFromCache(Name As String, FilterExpression As String, SortByColumn As String) As TableResult
#End Region

#Region "Database (Firebird)"
    <OperationContract>
    Function ReturnDatatable_Firebird(SQL As String) As TableResult

    <OperationContract>
    Function ReturnScalar_Firebird(SQL As String) As ScalarResult

    <OperationContract>
    Function ExecuteNonQuery_Firebird(SQL As String) As NonQueryResult
#End Region

#Region "Database (MSSQL IDB)"
    <OperationContract>
    Function ReturnDatatable_MSSQL_IDB(SQL As String) As TableResult

    <OperationContract>
    Function ReturnScalar_MSSQL_IDB(SQL As String) As ScalarResult

    <OperationContract>
    Function ExecuteNonQuery_MSSQL_IDB(SQL As String) As NonQueryResult
#End Region

#Region "Database (MSSQL ECM)"
    <OperationContract>
    Function ReturnDatatable_MSSQL_ECM(SQL As String) As TableResult

    <OperationContract>
    Function ReturnScalar_MSSQL_ECM(SQL As String) As ScalarResult

    <OperationContract>
    Function ExecuteNonQuery_MSSQL_ECM(SQL As String) As NonQueryResult
#End Region

#Region "Access Rights"
    Function GetAccessRight(UserId As Long, ObjectId As Long) As AccessRightResult
#End Region

#Region "Document (New)"
    <OperationContract>
    Function ImportFile(Data As Messages.DocumentImportRequest) As Messages.DocumentImportResponse
    'Function ImportFile(FileName As String, Contents As Byte(), ObjectStoreId As Int64, DocumentType As String, Optional RetentionDays As Int64 = Nothing) As Messages.DocumentImportResponse

    <OperationContract>
    Function GetFileByObjectId(Data As Messages.DocumentStreamRequest) As Messages.DocumentStreamResponse

    <OperationContract>
    Function ListFilesForUser() As Messages.DocumentListResponse
#End Region

End Interface