[Koha-cvs] CVS: koha/misc bulkmarcimport.pl,1.3,1.4

[Paul POULAIN]

Update of /cvsroot/koha/koha/misc
In directory sc8-pr-cvs1:/tmp/cvs-serv31709/misc

Modified Files:
        bulkmarcimport.pl 
Log Message:
some perf improvment tries

Index: bulkmarcimport.pl
===================================================================
RCS file: /cvsroot/koha/koha/misc/bulkmarcimport.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** bulkmarcimport.pl   7 Jul 2003 14:49:41 -0000       1.3
--- bulkmarcimport.pl   8 Sep 2003 08:41:18 -0000       1.4
***************
*** 10,24 ****
  use C4::Context;
  use C4::Biblio;
  
  use Getopt::Long;
  my ( $input_marc_file, $number) = ('',0);
! my ($version, $delete, $test_parameter,$char_encoding);
  GetOptions(
      'file:s'    => \$input_marc_file,
      'n' => \$number,
!     'v' => \$version,
      'd' => \$delete,
      't' => \$test_parameter,
      'c:s' => \$char_encoding,
  );
  
--- 10,26 ----
  use C4::Context;
  use C4::Biblio;
+ use Time::HiRes qw(gettimeofday);
  
  use Getopt::Long;
  my ( $input_marc_file, $number) = ('',0);
! my ($version, $delete, $test_parameter,$char_encoding, $verbose);
  GetOptions(
      'file:s'    => \$input_marc_file,
      'n' => \$number,
!     'h' => \$version,
      'd' => \$delete,
      't' => \$test_parameter,
      'c:s' => \$char_encoding,
+     'v:s' => \$verbose,
  );
  
***************
*** 27,32 ****
  small script to import an iso2709 file into Koha.
  parameters :
! \tv : this version/help screen
  \tfile /path/to/file/to/dump : the file to dump
  \tn : the number of the record to import. If missing, all the file is imported
  \tt : test mode : parses the file, saying what he would do, but doing nothing.
--- 29,35 ----
  small script to import an iso2709 file into Koha.
  parameters :
! \th : this version/help screen
  \tfile /path/to/file/to/dump : the file to dump
+ \tv : verbose mode. 1 means "some infos", 2 means "MARC dumping"
  \tn : the number of the record to import. If missing, all the file is imported
  \tt : test mode : parses the file, saying what he would do, but doing nothing.
***************
*** 64,68 ****
  }
  $char_encoding = 'USMARC' unless ($char_encoding);
! print "CHAR : $char_encoding\n";
  my $batch = MARC::Batch->new( 'USMARC', $input_marc_file );
  $batch->warnings_off();
--- 67,72 ----
  }
  $char_encoding = 'USMARC' unless ($char_encoding);
! print "CHAR : $char_encoding\n" if $verbose;
! my $starttime = gettimeofday;
  my $batch = MARC::Batch->new( 'USMARC', $input_marc_file );
  $batch->warnings_off();
***************
*** 71,84 ****
  #1st of all, find item MARC tag.
  my ($tagfield,$tagsubfield) = 
&MARCfind_marc_from_kohafield($dbh,"items.itemnumber");
! 
  while ( my $record = $batch->next() ) {
        $i++;
        #now, parse the record, extract the item fields, and store them in 
somewhere else.
        $record = 
MARC::File::USMARC::decode(char_decode($record->as_usmarc(),$char_encoding));
!       warn "==>".$record->as_formatted();
        my @fields = $record->field($tagfield);
-       print "biblio $i";
        my @items;
!       my $nbitems;
  
        foreach my $field (@fields) {
--- 75,87 ----
  #1st of all, find item MARC tag.
  my ($tagfield,$tagsubfield) = 
&MARCfind_marc_from_kohafield($dbh,"items.itemnumber");
! # $dbh->do("lock tables biblio write, biblioitems write, items write, 
marc_biblio write, marc_subfield_table write, marc_blob_subfield write, 
marc_word write, marc_subfield_structure write, stopwords write");
  while ( my $record = $batch->next() ) {
        $i++;
        #now, parse the record, extract the item fields, and store them in 
somewhere else.
        $record = 
MARC::File::USMARC::decode(char_decode($record->as_usmarc(),$char_encoding));
!       warn "$i ==>".$record->as_formatted() if $verbose eq 2;
        my @fields = $record->field($tagfield);
        my @items;
!       my $nbitems=0;
  
        foreach my $field (@fields) {
***************
*** 89,97 ****
                $nbitems++;
        }
!       print " : $nbitems items found\n";
        # now, create biblio and items with NEWnewXX call.
        unless ($test_parameter) {
                my ($bibid,$oldbibnum,$oldbibitemnum) = 
NEWnewbiblio($dbh,$record);
!               warn "ADDED biblio NB $bibid in DB\n";
                for (my $i=0;$i<=$#items;$i++) {
                        NEWnewitem($dbh,$items[$i],$bibid);
--- 92,100 ----
                $nbitems++;
        }
!       print "$i : $nbitems items found\n" if $verbose;
        # now, create biblio and items with NEWnewXX call.
        unless ($test_parameter) {
                my ($bibid,$oldbibnum,$oldbibitemnum) = 
NEWnewbiblio($dbh,$record);
!               warn "ADDED biblio NB $bibid in DB\n" if $verbose;
                for (my $i=0;$i<=$#items;$i++) {
                        NEWnewitem($dbh,$items[$i],$bibid);
***************
*** 99,100 ****
--- 102,106 ----
        }
  }
+ # $dbh->do("unlock tables");
+ my $timeneeded = gettimeofday - $starttime;
+ print "$i MARC record done in $timeneeded seconds";