/*
  Copyright (C) 2000-2005 SKYRIX Software AG

  This file is part of OpenGroupware.org.

  OGo is free software; you can redistribute it and/or modify it under
  the terms of the GNU Lesser General Public License as published by the
  Free Software Foundation; either version 2, or (at your option) any
  later version.

  OGo is distributed in the hope that it will be useful, but WITHOUT ANY
  WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
  License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with OGo; see the file COPYING.  If not, write to the
  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  02111-1307, USA.
*/

#import "common.h"
#include <LSFoundation/LSDBObjectBaseCommand.h>

@interface LSGetCurrentLogCommand : LSDBObjectBaseCommand
@end

static int compareLogs(id part1, id part2, void* context) {
  return [(NSDate *)[part1 valueForKey:@"creationDate"]
 		           compare:(NSDate *)[part2 valueForKey:@"creationDate"]];
}

@implementation LSGetCurrentLogCommand

- (void)_executeInContext:(id)_context {
  NSArray *logs = LSRunCommandV(_context,
                                @"object",@"get-logs",
                                @"object",[self object], nil);
  
  logs = [logs sortedArrayUsingFunction:compareLogs context:NULL];
  
  if ([logs count]>0) [self setReturnValue:[logs objectAtIndex:0]];
}

@end /* LSGetCurrentLogCommand */