271 lines
8.6 KiB
Perl
Executable file
271 lines
8.6 KiB
Perl
Executable file
#!/usr/bin/perl
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# Copyright 2000-2002 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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use strict;
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use warnings;
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use CGI;
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use C4::Auth;
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use C4::Context;
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use C4::Debug;
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use C4::Branch; # GetBranches
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use C4::Output;
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use C4::Koha; # GetItemTypes
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use C4::Reports; # GetDelimiterChoices
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use C4::Circulation;
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# use Date::Manip; # TODO: add not borrowed since date X criteria
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use Data::Dumper;
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=head1 catalogue_out
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Report that shows unborrowed items.
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=cut
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my $input = new CGI;
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my $do_it = $input->param('do_it');
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my $limit = $input->param("Limit");
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my $column = $input->param("Criteria");
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my @filters = $input->param("Filter");
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my $output = $input->param("output");
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my $basename = $input->param("basename") || 'catalogue_out';
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my $mime = $input->param("MIME");
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my ($template, $borrowernumber, $cookie) = get_template_and_user({
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template_name => "reports/catalogue_out.tmpl",
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query => $input,
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type => "intranet",
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authnotrequired => 0,
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flagsrequired => {reports => '*'},
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debug => 1,
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});
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our $sep = $input->param("sep");
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$sep = "\t" if ((! defined $sep) or $sep eq 'tabulation');
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$template->param(do_it => $do_it);
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if ($do_it) {
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my $results = calculate($limit, $column, \@filters);
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if ($output eq "screen") {
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# Printing results to screen
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$template->param(mainloop => $results);
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output_html_with_http_headers $input, $cookie, $template->output;
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} else {
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# Printing to a csv file FIXME: This is broken rather badly, if it ever worked at all here.
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print $input->header(
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-type => 'application/vnd.sun.xml.calc',
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-encoding => 'utf-8',
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-attachment=>"$basename.csv",
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-filename =>"$basename.csv" );
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my $cols = @$results[0]->{loopcol};
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my $lines = @$results[0]->{looprow};
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# header
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print "num /". @$results[0]->{column} .$sep;
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# Other header
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foreach my $col ( @$cols ) {
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print $col->{coltitle}.$sep;
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}
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print "Total\n";
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# Table
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foreach my $line ( @$lines ) {
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my $x = $line->{loopcell}; # FIXME: No Such thing.
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print $line->{rowtitle}.$sep;
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foreach my $cell (@$x) {
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print $cell->{value}.$sep;
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}
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print $line->{totalrow}, "\n";
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}
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# footer
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print "TOTAL";
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foreach my $col ( @$cols ) {
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print $sep.$col->{totalcol};
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}
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print $sep.@$results[0]->{total};
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}
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exit(1); # in either case, exit after do_it
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}
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# Displaying choices (i.e., not do_it)
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my @values;
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my %select;
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my @mime = ( map { +{type =>$_} } (split /[;:]/,C4::Context->preference("MIME")) );
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my $itemtypes = GetItemTypes;
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my @itemtypeloop;
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foreach (sort {$itemtypes->{$a}->{description} cmp $itemtypes->{$b}->{description}} keys %$itemtypes) {
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push @itemtypeloop, {
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value => $_,
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description => $itemtypes->{$_}->{'description'},
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};
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}
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$template->param(
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CGIextChoice => \@mime,
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CGIsepChoice => GetDelimiterChoices,
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itemtypeloop => \@itemtypeloop,
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branchloop => GetBranchesLoop($input->param("branch") || C4::Context->userenv->{branch}),
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);
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output_html_with_http_headers $input, $cookie, $template->output;
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sub calculate {
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my ($limit, $column, $filters) = @_;
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my @loopline;
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my @looprow;
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my %globalline;
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my %columns = ();
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my $dbh = C4::Context->dbh;
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# Filters
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# Checking filters
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#
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my @loopfilter;
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for (my $i=0;$i<=6;$i++) {
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if ( @$filters[$i] ) {
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my %cell = (filter=>@$filters[$i]);
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if (($i==1) and (@$filters[$i-1])) {
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$cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
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}
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$cell{crit} = "Branch" if ($i==0);
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$cell{crit} = "Doc Type" if ($i==1);
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push @loopfilter, \%cell;
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}
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}
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push @loopfilter, {crit=>'limit', filter=>$limit} if ($limit);
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if ($column){
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push @loopfilter, {crit=>'by', filter=>$column};
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my $tablename = ($column =~ /branchcode/) ? 'branches' : 'items';
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$column = ($column =~ /branchcode/ or $column =~ /itype/) ? "$tablename.$column" : $column;
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my $strsth2 = ($tablename eq 'branches') ?
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"SELECT $column as coltitle, count(items.itemnumber) AS coltitle_count FROM $tablename LEFT JOIN items ON items.homebranch=$column " :
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"SELECT $column as coltitle, count(*) AS coltitle_count FROM $tablename " ;
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if ($tablename eq 'branches') {
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my $f = @$filters[0];
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$f =~ s/\*/%/g;
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$strsth2 .= " AND $column LIKE '$f' " ;
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}
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$strsth2 .=" GROUP BY $column ORDER BY $column "; # needed for count
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push @loopfilter, {crit=>'SQL', sql=>1, filter=>$strsth2};
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$debug and warn "catalogue_out SQL: ". $strsth2;
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my $sth2 = $dbh->prepare($strsth2);
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$sth2->execute;
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while (my ($celvalue, $count) = $sth2->fetchrow) {
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($celvalue) or $celvalue = 'UNKNOWN';
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$columns{$celvalue} = $count;
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}
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}
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my %tables = (map {$_=>[]} keys %columns);
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# preparing calculation
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my @exe_args = ();
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my $query = "
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SELECT items.barcode as barcode,
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items.homebranch as branch,
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items.itemcallnumber as itemcallnumber,
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biblio.title as title,
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biblio.biblionumber as biblionumber,
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biblio.author as author";
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($column) and $query .= ",\n$column as col ";
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$query .= "
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FROM items
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LEFT JOIN biblio USING (biblionumber)
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LEFT JOIN issues USING (itemnumber)
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LEFT JOIN old_issues USING (itemnumber)
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WHERE issues.itemnumber IS NULL
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AND old_issues.itemnumber IS NULL
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";
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if ($filters->[0]) {
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$filters->[0]=~ s/\*/%/g;
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push @exe_args, $filters->[0];
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$query .= " AND items.homebranch LIKE ?";
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}
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if ($filters->[1]) {
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$filters->[1]=~ s/\*/%/g;
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push @exe_args, $filters->[1];
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$query .= " AND items.itype LIKE ?";
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}
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if ($column) {
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$query .= " AND $column = ? GROUP BY items.itemnumber, $column "; # placeholder handled below
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} else {
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$query .= " GROUP BY items.itemnumber ";
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}
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$query .= " ORDER BY items.itemcallnumber DESC, barcode";
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$query .= " LIMIT 0,$limit" if ($limit);
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$debug and warn "SQL : $query";
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# warn "SQL : $query";
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push @loopfilter, {crit=>'SQL', sql=>1, filter=>$query};
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my $dbcalc = $dbh->prepare($query);
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if ($column) {
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foreach (sort keys %columns) {
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my (@more_exe_args) = @exe_args; # execute(@exe_args,$_) would fail when the array is empty.
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push @more_exe_args, $_; # but @more_exe_args will work
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$dbcalc->execute(@more_exe_args) or die "Query execute(@more_exe_args) failed: $query";
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while (my $data = $dbcalc->fetchrow_hashref) {
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my $col = $data->{col} || 'NULL';
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$tables{$col} or $tables{$col} = [];
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push @{$tables{$col}}, $data;
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}
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}
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} else {
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(scalar @exe_args) ? $dbcalc->execute(@exe_args) : $dbcalc->execute;
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while (my $data = $dbcalc->fetchrow_hashref) {
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my $col = $data->{col} || 'NULL';
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$tables{$col} or $tables{$col} = [];
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push @{$tables{$col}}, $data;
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}
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}
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foreach my $tablename (sort keys %tables) {
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my (@temptable);
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my $i=0;
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foreach my $cell (@{$tables{$tablename}}) {
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if (0 == $i++ and $debug) {
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my $dump = Dumper($cell);
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$dump =~ s/\n/ /gs;
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$dump =~ s/\s+/ /gs;
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print STDERR "first cell for $tablename: $dump";
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}
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push @temptable, $cell;
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}
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my $count = scalar(@temptable);
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my $allitems = $columns{$tablename};
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$globalline{total_looptable_count} += $count;
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$globalline{total_coltitle_count} += $allitems;
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push @{$globalline{looptables}}, {
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looprow => \@temptable,
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coltitle => $tablename,
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coltitle_count => $allitems,
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looptable_count => $count,
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looptable_first => ($count) ? $temptable[ 0]->{itemcallnumber} : '',
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looptable_last => ($count) ? $temptable[-1]->{itemcallnumber} : '',
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};
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}
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# the header of the table
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$globalline{loopfilter}=\@loopfilter;
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$globalline{limit} = $limit;
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$globalline{column} = $column;
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return [(\%globalline)]; # reference to array of reference to hash
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}
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1;
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__END__
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