CREATE OR REPLACE PACKAGE EFT_NOM.saco_documents IS

  /*
  Routines used to store and retrieve documents
  */

  g_header CONSTANT VARCHAR2(160) := '$Header: /Isle Of Grain/database/PLSQL/saco_documents.pck 1     7/01/05 12:54 Gilberta $';
  g_revision CONSTANT VARCHAR2(160) := '$Revision: 1 $';

  /*
  * $Header: /Isle Of Grain/database/PLSQL/saco_documents.pck 1     7/01/05 12:54 Gilberta $
  * $Revision: 1 $
  *
  */

  /*
  Simple form to transfer a file from the client PC to the 'Document Table'.
  Performs a POST against INPUT TYPEs of type 'FILE'. This causes the PL/SQL Gateway
  to upload the given file to the 'Document Table'. On completion, calls upload.
  */
  PROCEDURE upload_form;

  PROCEDURE upload(p_language    IN VARCHAR2
                  ,p_file        IN VARCHAR2
                  ,p_description IN VARCHAR2);

  PROCEDURE download_form;

  PROCEDURE download_document(p_docu_id IN documents.docu_id%TYPE);
  PROCEDURE download(p_file IN VARCHAR2);
  PROCEDURE test_download;

  /*
  Routine called by the PL/SQL Gateway DAD 'Document Access Procedure'.
  Used to download documents directly from the 'Document Table' to the client browser.
  The document name is included in the OWA_PATH_INFO environment variable.
  */
  PROCEDURE download;
  PROCEDURE embed_document(p_docu_id IN documents.docu_id%TYPE);
  PROCEDURE test_embed;
END saco_documents;
/