--- oup/current/DataAccess/DataAccess.pas	2007/02/21 03:12:33	109
+++ oup/current/DataAccess/DataAccess.pas	2007/06/20 10:57:51	229
@@ -1,7 +1,7 @@
 unit DataAccess;
 interface
 
-uses TypeDefs, Classes, StrUtils, SysUtils;
+uses TypeDefs, Classes, StrUtils, SysUtils, _MetaManager;
 
 type
   TDataAccess = class
@@ -13,6 +13,7 @@ type
     FDataOS:        TDataOS;
     FLevelNumber:   Integer;
     FChangeRights:  TChangeRights;
+    FMeta:          TMetaManager;
     procedure SetDataOS(DataOS: TDataOS);
   public
     property ConnectionID: Integer      read FConnectionID;
@@ -21,8 +22,9 @@ type
     property DataOS:       TDataOS      read FDataOS write SetDataOS;
     property LevelNumber:  Integer      read FLevelNumber;
     property ChangeRights: TChangeRights read FChangeRights;
+    property MetaData:     TMetaManager read FMeta;
 
-    constructor Create(FileName: String; ConnectionID: Integer; var Msg: TStatusMessages); virtual; abstract;
+    constructor Create(FileName: String; ConnectionID: Integer; var Msg: TStatusMessages); virtual;
     procedure Close; virtual; abstract;
 
     function ExtractFileIDOfName(Name: String): Integer; virtual;
@@ -43,6 +45,8 @@ type
     procedure UpdateDatFilePart(FileID, Offset, Size: Integer; Src: TStream); overload; virtual; abstract;
     procedure UpdateDatFilePart(FileID, Offset, Size: Integer; Src: Pointer); overload;
 
+    function GetDatLinks(FileID: Integer): TDatLinkList; virtual; abstract;
+    function GetDatLink(FileID, DatOffset: Integer): TDatLink; virtual; abstract;
     function GetRawList(FileID: Integer): TRawDataList; virtual; abstract;
     function GetRawInfo(FileID, DatOffset: Integer): TRawDataInfo; virtual; abstract;
 
@@ -58,7 +62,7 @@ type
 
     function AppendRawFile(LocSep: Boolean; Src: TStream): Integer; overload; virtual;
     function AppendRawFile(LocSep: Boolean; Src: TByteData): Integer; overload;
-    function AppendRawFile(LocSep: Boolean; Size: Integer; Src: Pointer): Integer; overload;
+//    function AppendRawFile(LocSep: Boolean; Size: Integer; Src: Pointer): Integer; overload;
   published
   end;
 
@@ -71,6 +75,14 @@ implementation
  Implementation of TDataAccess
 *)
 
+constructor TDataAccess.Create(FileName: String; ConnectionID: Integer;
+  var Msg: TStatusMessages);
+begin
+  FMeta := TMetaManager.Create(FConnectionID, Self);
+end;
+
+
+
 function TDataAccess.ExtractFileIDOfName(Name: String): Integer;
 begin
   if Name[5] = '-' then
@@ -271,10 +283,10 @@ begin
   data := TMemoryStream.Create;
   data.Write(Src[0], Length(Src));
   data.Seek(0, soFromBeginning);
-  AppendRawFile(LocSep, data);
+  Result := AppendRawFile(LocSep, data);
   data.Free;
 end;
-
+{
 function TDataAccess.AppendRawFile(LocSep: Boolean; Size: Integer; Src: Pointer): Integer;
 var
   data: TStream;
@@ -282,10 +294,10 @@ begin
   data := TMemoryStream.Create;
   data.Write(Src^, Size);
   data.Seek(0, soFromBeginning);
-  AppendRawFile(LocSep, data);
+  Result := AppendRawFile(LocSep, data);
   data.Free;
 end;
-
+}
 
 
 procedure TDataAccess.SetDataOS(DataOS: TDataOS);