change to the data directly automatically with mig env use

[migration-tools.git] / mig-bin / mig-loadbibs

diff --git a/mig-bin/mig-loadbibs b/mig-bin/mig-loadbibs
deleted file mode 100755 (executable)
index cb03158..0000000
--- a/mig-bin/mig-loadbibs
+++ /dev/null
@@ -1,201 +0,0 @@
-#!/usr/bin/perl
-
-###############################################################################
-=pod
-
-=item B<loadbibs> --stage_file foo.mrc 
-
-Takes a load of bibs from a binary marc file and loads them into mig staging table 
-of bibio_record_entry.
-
-Takes these optional arguments:
-
---append 
-
-When used it does not drop the staging table and instead adds onto it.  
-
---source
-
-Sets an x_source value on the staging table to the one supplied instead of the 
-default of none.
-
---xml 
-
-By default the program assumes a USMARC file.  This flag will identify it as 
-a MARCXML file instead.
-
-=back
-
-=cut
-
-###############################################################################
-
-use strict;
-use warnings;
-
-use DBI;
-use Data::Dumper;
-use MARC::Record;
-use MARC::Batch;
-use MARC::File;
-use MARC::File::XML;
-use Env qw(
-    HOME PGHOST PGPORT PGUSER PGDATABASE MIGSCHEMA
-    MIGBASEWORKDIR MIGBASEGITDIR MIGGITDIR MIGWORKDIR
-);
-use Pod::Usage;
-use Switch;
-use Cwd 'abs_path';
-use FindBin;
-use UNIVERSAL;
-use Unicode::Normalize;
-my $mig_bin = "$FindBin::Bin/";
-use lib "$FindBin::Bin/";
-use Mig;
-
-pod2usage(-verbose => 2) if defined $ARGV[0] && $ARGV[0] eq '--help';
-pod2usage(-verbose => 1) if ! $ARGV[1];
-
-my $next_arg_is_file = 0;
-my $append_is_false = 1;
-my $next_arg_is_source = 0;
-my $source = 'default';
-my $file_is_xml = 0;
-my $dbh = Mig::db_connect();
-my $infile;
-my $i = 0;
-my $batch;
-binmode STDIN, ':utf8';
-
-foreach my $arg (@ARGV) {
-    if ($arg eq '--stage_file') {
-        $next_arg_is_file = 1;
-        next;
-    }
-    if ($next_arg_is_file) {
-        $infile = $arg;
-        $next_arg_is_file = 0;
-        next;
-    }
-    if ($arg eq '--source') {
-        $next_arg_is_source = 1;
-        next;
-    }
-    if ($next_arg_is_file) {
-        $source = $arg;
-        $next_arg_is_source = 0;
-        next;
-    }
-       if ($arg eq '--append') {
-               $append_is_false = 0;
-               next;
-       }
-    if ($arg eq '--xml') {
-        $file_is_xml = 1;
-        next;
-    }
-}
-
-create_child_table($dbh);
-
-# normal stage table creation
-if ($append_is_false) { create_stage_table($dbh); }
-
-#sanity check and create stage table if it doesn't exist 
-my $query = "SELECT EXISTS(SELECT 1 FROM information_schema.tables WHERE table_schema = '$MIGSCHEMA' AND table_name = 'biblio_record_entry_stage')";
-my $qsth = $dbh->prepare($query);
-$qsth->execute();
-my $f;
-while (my @row = $qsth->fetchrow_array) { $f = $row[0]; }
-if ($f eq 'f') { create_stage_table($dbh); }
-
-if ($append_is_false == 0) { create_stage_table($dbh); }
-
-if ($file_is_xml) {
-       $batch = MARC::Batch->new('XML',$infile);
-} else {
-       $batch = MARC::Batch->new('USMARC',$infile);
-} 
-$batch->strict_off();
-
-while ( my $record = $batch->next() ) {
-       my $xml;
-       if ($file_is_xml) { $xml = $record; } 
-               else { $xml = $record->as_xml_record(); } 
-       $i++;
-       $xml = clean_marc($xml);
-       $xml = '$_$' . $xml . '$_$';
-       my @warnings = $batch->warnings();
-       my $warning_string;
-       if (@warnings) { $warning_string = "'" . join(':',@warnings) . "'"; } else { $warning_string = "'none'"; }
-       my $sql = "INSERT INTO $MIGSCHEMA.biblio_record_entry_stage (marc,x_source,x_warnings) VALUES ($xml,$source,$warning_string);";
-    my $sth = $dbh->prepare($sql);
-    $sth->execute();
-       report_progress("Records staged", $i) if 0 != $i % 100;
-}
-
-$dbh->do(qq/
-    CREATE INDEX ${MIGSCHEMA}_biblio_record_entry_stage_idx ON
-        $MIGSCHEMA.biblio_record_entry_stage (id);
-/);
-
-print "Finis.\n";
-
-sub create_stage_table {
-       my $dbh = shift;
-
-    $dbh->do("DROP TABLE IF EXISTS $MIGSCHEMA.biblio_record_entry_stage;");
-    $dbh->do("CREATE UNLOGGED TABLE $MIGSCHEMA.biblio_record_entry_stage (
-            l_bib_id    TEXT,
-            x_source    TEXT,
-            x_warnings  TEXT,
-            x_migrate   BOOLEAN DEFAULT TRUE
-        ) INHERITS ($MIGSCHEMA.biblio_record_entry);");
-
-    return();
-}
-
-sub create_child_table {
-    my $dbh = shift;
-
-    $dbh->do("DO \$\$ 
-        DECLARE
-            t   BOOLEAN;
-        BEGIN
-        SELECT EXISTS(SELECT 1 FROM information_schema.tables WHERE table_schema = '$MIGSCHEMA' AND table_name = 'biblio_record_entry') INTO t;
-        IF t = FALSE THEN
-            PERFORM migration_tools.build_specific_base_staging_table ('$MIGSCHEMA','biblio.record_entry');
-        END IF;
-        END \$\$;");
-
-    return ();
-}
-
-sub clean_marc {
-    my $xml = shift;
-    $xml =~ s/\n//sog;
-    $xml =~ s/^<\?xml.+\?\s*>//go;
-    $xml =~ s/>\s+</></go;
-    $xml =~ s/\p{Cc}//go;
-    $xml = NFC($xml);
-    $xml =~ s/&(?!\S+;)/&amp;/gso;
-    $xml =~ s/([\x{0080}-\x{fffd}])/sprintf('&#x%X;',ord($1))/sgoe;
-    $xml =~ s/[\x00-\x1f]//go;
-    return $xml;
-}
-
-
-sub abort {
-    my $msg = shift;
-    print STDERR "$0: $msg", "\n";
-    exit 1;
-}
-
-sub report_progress {
-    my ($msg, $counter) = @_;
-    if (defined $counter) {
-        print STDERR "$msg: $counter\n";
-    } else {
-        print STDERR "$msg\n";
-    }
-}