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Diff for /loncom/metadata_database/searchcat.pl between versions 1.7 and 1.15

version 1.7, 2001/04/16 12:26:36 version 1.15, 2001/04/17 13:36:07
Line 2 Line 2
 # The LearningOnline Network  # The LearningOnline Network
 # searchcat.pl "Search Catalog" batch script  # searchcat.pl "Search Catalog" batch script
   
 # 04/14/2001 Scott Harrison  # 04/14/2001, 04/16/2001 Scott Harrison
   
 # This script goes through a LON-CAPA resource  # This script goes through a LON-CAPA resource
 # directory and gathers metadata.  # directory and gathers metadata.
Line 18  require "find.pl"; Line 18  require "find.pl";
 sub wanted {  sub wanted {
     (($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_)) &&      (($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_)) &&
     -f _ &&      -f _ &&
     /^.*\.meta$/ &&      /^.*\.meta$/ && !/^.+\.\d+\.[^\.]+\.meta$/ &&
     push(@metalist,"$dir/$_");      push(@metalist,"$dir/$_");
 }  }
   
Line 34  while ($configline=<CONFIG>) { Line 34  while ($configline=<CONFIG>) {
 }  }
 close(CONFIG);  close(CONFIG);
   
   # ------------------------------------- Only run if machine is a library server
   exit unless $perlvar{'lonRole'} eq 'library';
   
 my $dbh;  my $dbh;
 # ------------------------------------- Make sure that database can be accessed  # ------------------------------------- Make sure that database can be accessed
 {  {
Line 56  foreach my $user (@homeusers) { Line 59  foreach my $user (@homeusers) {
 }  }
   
 # -- process each file to get metadata and put into search catalog SQL database  # -- process each file to get metadata and put into search catalog SQL database
   # Also, check to see if already there.
   # I could just delete (without searching first), but this works for now.
 foreach my $m (@metalist) {  foreach my $m (@metalist) {
     my $ref=&metadata($m);      my $ref=&metadata($m);
     my $sth=$dbh->prepare('insert into metadata values ('.      my $m2='/res/'.&declutter($m);
   delete($ref->{'title'}).','.      $m2=~s/\.meta$//;
   delete($ref->{'author'}).','.      my $q2="select * from metadata where url like binary '$m2'";
   delete($ref->{'subject'}).','.      my $sth = $dbh->prepare($q2);
   delete($ref->{'url'}).','.      $sth->execute();
   delete($ref->{'keywords'}).','.      my $r1=$sth->fetchall_arrayref;
   delete($ref->{'version'}).','.      if (@$r1) {
   delete($ref->{'notes'}).','.   $sth=$dbh->prepare("delete from metadata where url like binary '$m2'");
   delete($ref->{'abstract'}).','.          $sth->execute();
   delete($ref->{'mime'}).','.      }
   delete($ref->{'language'}).','.      $sth=$dbh->prepare('insert into metadata values ('.
   delete($ref->{'creationdate'}).','.    '"'.delete($ref->{'title'}).'"'.','.
   delete($ref->{'lastrevisiondate'}).','.    '"'.delete($ref->{'author'}).'"'.','.
   delete($ref->{'owner'}).','.    '"'.delete($ref->{'subject'}).'"'.','.
   delete($ref->{'copyright'}));    '"'.$m2.'"'.','.
     '"'.delete($ref->{'keywords'}).'"'.','.
     '"'.'current'.'"'.','.
     '"'.delete($ref->{'notes'}).'"'.','.
     '"'.delete($ref->{'abstract'}).'"'.','.
     '"'.delete($ref->{'mime'}).'"'.','.
     '"'.delete($ref->{'language'}).'"'.','.
     '"'.sqltime(delete($ref->{'creationdate'})).'"'.','.
     '"'.sqltime(delete($ref->{'lastrevisiondate'})).'"'.','.
     '"'.delete($ref->{'owner'}).'"'.','.
     '"'.delete($ref->{'copyright'}).'"'.')');
     $sth->execute();      $sth->execute();
 }  }
   
Line 171  sub propath { Line 186  sub propath {
     my $proname="$perlvar{'lonUsersDir'}/$udom/$subdir/$uname";      my $proname="$perlvar{'lonUsersDir'}/$udom/$subdir/$uname";
     return $proname;      return $proname;
 }   } 
   
   # ---------------------------- convert 'time' format into a datetime sql format
   sub sqltime {
       my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =
    localtime(@_[0]);
       $mon++; $year+=1900;
       return "$year-$mon-$mday $hour:$min:$sec";
   }
Removed from v.1.7  
changed lines
  Added in v.1.15

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