/*****************************************************************************
#   Copyright (C) 1994-2008 by David Gordon.
#   All rights reserved.                           
#                                                                           
#   This software is part of a beta-test version of the Consed/Autofinish
#   package.  It should not be redistributed or
#   used for any commercial purpose, including commercially funded
#   sequencing, without written permission from the author and the
#   University of Washington.
#   
#   This software is provided ``AS IS'' and any express or implied
#   warranties, including, but not limited to, the implied warranties of
#   merchantability and fitness for a particular purpose, are disclaimed.
#   In no event shall the authors or the University of Washington be
#   liable for any direct, indirect, incidental, special, exemplary, or
#   consequential damages (including, but not limited to, procurement of
#   substitute goods or services; loss of use, data, or profits; or
#   business interruption) however caused and on any theory of liability,
#   whether in contract, strict liability, or tort (including negligence
#   or otherwise) arising in any way out of the use of this software, even
#   if advised of the possibility of such damage.
#
#   Building Consed from source is error prone and not simple which is
#   why I provide executables.  Due to time limitations I cannot
#   provide any assistance in building Consed.  Even if you do not
#   modify the source, you may introduce errors due to using a
#   different version of the compiler, a different version of motif,
#   different versions of other libraries than I used, etc.  For this
#   reason, if you discover Consed bugs, I can only offer help with
#   those bugs if you first reproduce those bugs with an executable
#   provided by me--not an executable you have built.
# 
#   Modifying Consed is also difficult.  Although Consed is modular,
#   some modules are used by many other modules.  Thus making a change
#   in one place can have unforeseen effects on many other features.
#   It may takes months for you to notice these other side-effects
#   which may not seen connected at all.  It is not feasable for me to
#   provide help with modifying Consed sources because of the
#   potentially huge amount of time involved.
#
#*****************************************************************************/
#include    "openLogFiles.h"
#include    "rwcstring.h"
#include    "filename.h"
#include    <stdio.h>
#include    "rwcregexp.h"
#include    <time.h>
#include    "consedParameters.h"
#include    "mbt_exception.h"
#include    "fileDefines.h"
#include    <sys/types.h>
#include    <sys/stat.h>


void openLogFiles( const FileName& filAceFileToOpen) {
   
   // find project name
   RWCString soProjectName = filAceFileToOpen;
   RWCRegexp regFasta("\\.fasta\\.screen\\..*$");
   soProjectName( regFasta ) = "";


   time_t timee;
   time( &timee );

   char szDate[8];
   char szTime[8];
   int nNumberOfChars;

   // for some reason, on HP if you change the 8 to a 7 you
   // get garbage characters like this:
   // standard.990924Ð.102551.customPrimers
   nNumberOfChars = strftime( szDate, 8, "%y%m%d", localtime( &timee ) );

   // all this funny business is just to hide this from SCCS
   #define quote( A ) #A

   // for some reason, on HP if you change the 8 to a 7 you get 
   // garbage characters like this:
   // standard.990924Ð.102551.customPrimers
   nNumberOfChars = 
     strftime( szTime, 8, quote(%H)quote(%M)quote(%S), localtime( &timee ) );


   pCP->filAutoFinishFullOutput_
      = soProjectName + "." + szDate + "." +
      szTime + ".out";
   
   pAO = 
      fopen( (const char*) pCP->filAutoFinishFullOutput_, "w" );

   if ( ! pAO ) {
      RWCString soError = "cannot open file: " +
         pCP->filAutoFinishFullOutput_;
      THROW_ERROR( soError );
   }

   pFILE = pAO;
   
   cerr << "opened file " << pCP->filAutoFinishFullOutput_ << 
	" for output" << endl;


   // open autoPCRAmplify.fof to record the name of the most recent
   // .out file


   FILE* pAutoPCRAmplifyFOF = fopen( "auto.fof", "w" );
   
   if ( ! pAutoPCRAmplifyFOF ) {
      RWCString soError = "cannot open file auto.fof because of ";
      soError += RWCString( (long) errno );
      soError += " which means ";
      soError += strerror( errno );
      THROW_ERROR( soError );
   }


   fprintf( pAutoPCRAmplifyFOF, "%s\n",
            pCP->filAutoFinishFullOutput_.data()  );

   fclose( pAutoPCRAmplifyFOF );

   // make this file so that it can be overwritten by someone else

   chmod( "auto.fof", S_IRUSR | //read by owner
          S_IWUSR | //write by owner
          S_IRGRP | //read by group
          S_IWGRP | //write by group
          S_IROTH | //read by others
          S_IWOTH );


}