tools subdir - Dates.pm integration and warnings fixes.
[koha_fer] / tools / export.pl
index 0abad2f..1fb1dae 100755 (executable)
 #!/usr/bin/perl
-use strict;
 
+#
+# This file is part of Koha.
+#
+# Koha is free software; you can redistribute it and/or modify it under the
+# terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+#
+# Koha 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
+# Suite 330, Boston, MA  02111-1307 USA
+
+
+use strict;
+require Exporter;
 use C4::Auth;
-use C4::Interface::CGI::Output;
-use C4::Biblio;
+use C4::Output;  # contains gettemplate
+use C4::Biblio;  # GetMarcBiblio GetXmlBiblio
 use CGI;
-use C4::Auth;
-use MARC::Record;
-use MARC::File::XML;
+use C4::Koha;    # GetItemTypes
+use C4::Branch;  # GetBranches
+
 my $query = new CGI;
 my $op=$query->param("op");
+my $filename=$query->param("filename");
+my $dbh=C4::Context->dbh;
+my $marcflavour = C4::Context->preference("marcflavour");
+
 if ($op eq "export") {
-       print $query->header('Content-Type: text/marc');
-       my $start_bib = $query->param("start_bib");
-       my $end_bib = $query->param("end_bib");
-       my $dbh=C4::Context->dbh;
-       my $sth;
-       if ($start_bib && $end_bib) {
-               $sth=$dbh->prepare("select marcxml from biblio where biblionumber >=? and biblionumber <=? order by biblionumber");
-               $sth->execute($start_bib,$end_bib);
-       } elsif ($start_bib ) {
-               $sth=$dbh->prepare("select marcxml from biblio where biblionumber >=?  order by biblionumber");
-               $sth->execute($start_bib);
-       }else {
-               $sth=$dbh->prepare("select marcxml from biblio order by biblionumber");
-               $sth->execute();
-       }
-       while (my ($marc) = $sth->fetchrow) {
-my $record=MARC::Record->new_from_xml($marc,"UTF-8");
-       
-               print $record->as_usmarc;;
-       
-       }
-} else {
-       my ($template, $loggedinuser, $cookie)
-       = get_template_and_user({template_name => "tools/marc.tmpl",
-                                       query => $query,
-                                       type => "intranet",
-                                       authnotrequired => 0,
-                                       flagsrequired => {parameters => 1, management => 1, tools => 1},
-                                       debug => 1,
-                                       });
-       output_html_with_http_headers $query, $cookie, $template->output;
-}
+       print $query->header(   -type => 'application/octet-stream', 
+                                                       -attachment=>$filename);
+    
+    my $StartingBiblionumber  = $query->param("StartingBiblionumber");
+    my $EndingBiblionumber    = $query->param("EndingBiblionumber");
+    my $output_format         = $query->param("output_format");
+    my $branch                = $query->param("branch");
+    my $itemtype              = $query->param("itemtype");
+    my $start_callnumber      = $query->param("start_callnumber");
+    my $end_callnumber        = $query->param("end_callnumber");
+    my $dont_export_items     = $query->param("dont_export_item");
+    my $dont_export_fields    = $query->param("dont_export_fields");
+    my @sql_params;
+    my $query = " SELECT DISTINCT biblioitems.biblionumber
+                  FROM biblioitems,items
+                  WHERE biblioitems.biblionumber=items.biblionumber ";
+                  
+    if ( $StartingBiblionumber ) {
+        $query .= " AND biblioitems.biblionumber >= ? ";
+        push @sql_params, $StartingBiblionumber;
+    }
+    
+    if ( $EndingBiblionumber ) {
+        $query .= " AND biblioitems.biblionumber <= ? ";
+        push @sql_params, $EndingBiblionumber;    
+    }
+    
+    if ( $branch ) {
+        $query .= " AND biblioitems.biblionumber = items.biblionumber AND homebranch = ? ";
+        push @sql_params, $branch;
+    }
+    
+    if ( $start_callnumber ) {
+        $query .= " AND biblioitems.biblionumber = items.biblionumber AND itemcallnumber <= ? ";
+        push @sql_params, $start_callnumber;
+    }
+    
+    if ( $end_callnumber ) {
+        $query .= " AND biblioitems.biblionumber = items.biblionumber AND itemcallnumber >= ? ";
+        push @sql_params, $end_callnumber;
+    }
+    
+    if ( $itemtype ) {
+        $query .= " AND biblioitems.itemtype = ?";
+        push @sql_params, $itemtype;
+    }
+
+    my $sth = $dbh->prepare($query);
+    $sth->execute(@sql_params);
+    
+    while (my ($biblionumber) = $sth->fetchrow) {
+        my $record = GetMarcBiblio($biblionumber);
+        if ( $dont_export_items ) {
+            # now, find where the itemnumber is stored & extract only the item
+            my ( $itemnumberfield, $itemnumbersubfield ) =
+                GetMarcFromKohaField( 'items.itemnumber', '' );
 
+            # and delete it.
+            foreach ($record->field($itemnumberfield)){
+                $record->delete_field($record->field($itemnumberfield));
+            }
+        }
+        
+        if ( $dont_export_fields ) {
+            my @fields = split " ", $dont_export_fields;
+            foreach ( @fields ) {
+                /^(\d*)(\w)?$/;
+                my $field = $1;
+                my $subfield = $2;
+                if( $subfield ) {
+                    $record->field($field)->delete_subfields($subfield);
+                }
+                else {
+                    $record->delete_field($record->field($field));
+                }
+            }
+        }
+        if ( $output_format eq "xml" ) {
+            print $record->as_xml_record($marcflavour);
+        }
+        else {
+            print $record->as_usmarc(); 
+        }
+    }
+    exit;
+    
+} # if export
+
+else {
+
+    my $itemtypes = GetItemTypes;
+    my @itemtypesloop;
+    foreach my $thisitemtype (sort keys %$itemtypes) {
+        my %row =
+            (
+                value => $thisitemtype,
+                description => $itemtypes->{$thisitemtype}->{'description'},
+            );
+       push @itemtypesloop, \%row;
+    }
+    
+    my $branches = GetBranches;
+    my $branch   = GetBranch($query,$branches);
+    my @branchloop;
+    foreach my $thisbranch (keys %$branches) {
+        my $selected = 1 if $thisbranch eq $branch;
+        my %row = (
+            value => $thisbranch,
+            selected => $selected,
+            branchname => $branches->{$thisbranch}->{'branchname'},
+       );
+       push @branchloop, \%row;
+    }
+    
+    my ($template, $loggedinuser, $cookie)
+    = get_template_and_user
+    (
+        {
+            template_name => "tools/export.tmpl",
+            query => $query,
+            type => "intranet",
+            authnotrequired => 0,
+            flagsrequired => {tools => 1},
+            debug => 1,
+         }
+    );
+    
+    $template->param(
+        branchloop   => \@branchloop,
+        itemtypeloop => \@itemtypesloop
+    );
+    
+    output_html_with_http_headers $query, $cookie, $template->output;
+}