/*
  Copyright (C) 2004 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.
*/

#include <OGoContentStore/OCSFieldExtractor.h>

@interface OCSContactFieldExtractor : OCSFieldExtractor
@end

#include "common.h"

@implementation OCSContactFieldExtractor

- (NSMutableDictionary *)extractQuickFieldsFromContent:(NSString *)_content {
  static NSString *fieldNames[] = {
    @"givenName",
    @"cn",
    @"sn",
    @"l",
    @"mail",
    @"o",
    @"ou",
    @"telephoneNumber",
    nil
  };
  NSMutableDictionary *fields;
  NSDictionary *plist;
  unsigned i;
  
  if ([_content length] == 0)
    return nil;
  
  // TODO: we want to support vcard storage in the future?!
  
  if ((plist = [_content propertyList]) == nil) {
    [self logWithFormat:@"ERROR: could not parse property list content!"];
    return nil;
  }
  
  fields = [NSMutableDictionary dictionaryWithCapacity:16];
  
  /* copy field values to quick record */
  for (i = 0; fieldNames[i] != nil; i++) {
    NSString *fieldName, *sqlName;
    id value;

    fieldName = fieldNames[i];
    sqlName   = [fieldName lowercaseString]; /* actually pgsql doesn't care */
    
    value = [plist objectForKey:fieldName];
    if ([value isNotNull])
      [fields setObject:value forKey:sqlName];
    else
      [fields setObject:[NSNull null] forKey:sqlName];
  }
  
  return fields;
}

@end /* OCSContactFieldExtractor */