Koha/reports/issues_avg_stats.pl
Jonathan Druart 9d6d641d1f Bug 17600: Standardize our EXPORT_OK
On bug 17591 we discovered that there was something weird going on with
the way we export and use subroutines/modules.
This patch tries to standardize our EXPORT to use EXPORT_OK only.

That way we will need to explicitely define the subroutine we want to
use from a module.

This patch is a squashed version of:
Bug 17600: After export.pl
Bug 17600: After perlimport
Bug 17600: Manual changes
Bug 17600: Other manual changes after second perlimports run
Bug 17600: Fix tests

And a lot of other manual changes.

export.pl is a dirty script that can be found on bug 17600.

"perlimport" is:
git clone https://github.com/oalders/App-perlimports.git
cd App-perlimports/
cpanm --installdeps .
export PERL5LIB="$PERL5LIB:/kohadevbox/koha/App-perlimports/lib"
find . \( -name "*.pl" -o -name "*.pm" \) -exec perl App-perlimports/script/perlimports --inplace-edit --no-preserve-unused --filename {} \;

The ideas of this patch are to:
* use EXPORT_OK instead of EXPORT
* perltidy the EXPORT_OK list
* remove '&' before the subroutine names
* remove some uneeded use statements
* explicitely import the subroutines we need within the controllers or
modules

Note that the private subroutines (starting with _) should not be
exported (and not used from outside of the module except from tests).

EXPORT vs EXPORT_OK (from
https://www.thegeekstuff.com/2010/06/perl-exporter-examples/)
"""
Export allows to export the functions and variables of modules to user’s namespace using the standard import method. This way, we don’t need to create the objects for the modules to access it’s members.

@EXPORT and @EXPORT_OK are the two main variables used during export operation.

@EXPORT contains list of symbols (subroutines and variables) of the module to be exported into the caller namespace.

@EXPORT_OK does export of symbols on demand basis.
"""

If this patch caused a conflict with a patch you wrote prior to its
push:
* Make sure you are not reintroducing a "use" statement that has been
removed
* "$subroutine" is not exported by the C4::$MODULE module
means that you need to add the subroutine to the @EXPORT_OK list
* Bareword "$subroutine" not allowed while "strict subs"
means that you didn't imported the subroutine from the module:
  - use $MODULE qw( $subroutine list );
You can also use the fully qualified namespace: C4::$MODULE::$subroutine

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2021-07-16 08:58:47 +02:00

536 lines
21 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
#
# 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 3 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, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use C4::Auth qw( get_template_and_user );
use CGI qw ( -utf8 );
use C4::Context;
use C4::Output qw( output_html_with_http_headers );
use C4::Reports qw( GetDelimiterChoices );
use Koha::DateUtils qw( dt_from_string output_pref );
use Koha::ItemTypes;
use Koha::Patron::Categories;
use Date::Calc qw( Delta_Days );
=head1 NAME
plugin that shows a stats on borrowers
=head1 DESCRIPTION
=cut
my $input = CGI->new;
my $do_it=$input->param('do_it');
my $fullreportname = "reports/issues_avg_stats.tt";
my $line = $input->param("Line");
my $column = $input->param("Column");
my @filters = $input->multi_param("Filter");
$filters[0] = eval { output_pref( { dt => dt_from_string( $filters[0]), dateonly => 1, dateformat => 'iso' } ); }
if ( $filters[0] );
$filters[1] = eval { output_pref( { dt => dt_from_string( $filters[1]), dateonly => 1, dateformat => 'iso' } ); }
if ( $filters[1] );
$filters[2] = eval { output_pref( { dt => dt_from_string( $filters[2]), dateonly => 1, dateformat => 'iso' } ); }
if ( $filters[2] );
$filters[3] = eval { output_pref( { dt => dt_from_string( $filters[3]), dateonly => 1, dateformat => 'iso' } ); }
if ( $filters[3] );
my $podsp = $input->param("IssueDisplay");
my $rodsp = $input->param("ReturnDisplay");
my $calc = $input->param("Cellvalue");
my $output = $input->param("output");
my $basename = $input->param("basename");
#warn "calcul : ".$calc;
my ($template, $borrowernumber, $cookie)
= get_template_and_user({template_name => $fullreportname,
query => $input,
type => "intranet",
flagsrequired => {reports => '*'},
});
our $sep = $input->param("sep");
$sep = "\t" if ($sep eq 'tabulation');
$template->param(do_it => $do_it,
);
if ($do_it) {
# Displaying results
my $results = calculate($line, $column, $rodsp, $podsp, $calc, \@filters);
if ($output eq "screen"){
# Printing results to screen
$template->param(mainloop => $results);
output_html_with_http_headers $input, $cookie, $template->output;
exit;
} else {
# Printing to a csv file
print $input->header(-type => 'application/vnd.sun.xml.calc',
-encoding => 'utf-8',
-attachment=>"$basename.csv",
-filename=>"$basename.csv" );
my $cols = @$results[0]->{loopcol};
my $lines = @$results[0]->{looprow};
# header top-right
print @$results[0]->{line} ."/". @$results[0]->{column} .$sep;
# Other header
foreach my $col ( @$cols ) {
print $col->{coltitle}.$sep;
}
print "Total\n";
# Table
foreach my $line ( @$lines ) {
my $x = $line->{loopcell};
print $line->{rowtitle}.$sep;
foreach my $cell (@$x) {
print $cell->{value}.$sep;
}
print $line->{totalrow};
print "\n";
}
# footer
print "TOTAL";
$cols = @$results[0]->{loopfooter};
foreach my $col ( @$cols ) {
print $sep.$col->{totalcol};
}
print $sep.@$results[0]->{total};
exit;
}
# Displaying choices
} else {
my $patron_categories = Koha::Patron::Categories->search({}, {order_by => ['description']});
my $itemtypes = Koha::ItemTypes->search_with_localization;
my $dbh = C4::Context->dbh;
my $req = $dbh->prepare("select distinctrow sort1 from borrowers where sort1 is not null order by sort1");
$req->execute;
my @selects1;
my $hassort1;
while (my ($value) =$req->fetchrow) {
$hassort1 =1 if ($value);
push @selects1, $value;
}
my $Sort1 = {
values => \@selects1,
};
$req = $dbh->prepare("select distinctrow sort2 from borrowers where sort2 is not null order by sort2");
$req->execute;
my @selects2;
my $hassort2;
my $hglghtsort2;
while (my ($value) =$req->fetchrow) {
$hassort2 =1 if ($value);
$hglghtsort2= !($hassort1);
push @selects2, $value;
}
my $Sort2 = {
values => \@selects2,
};
my $CGIsepChoice=GetDelimiterChoices;
$template->param(
patron_categories => $patron_categories,
itemtypes => $itemtypes,
hassort1 => $hassort1,
hassort2 => $hassort2,
HlghtSort2 => $hglghtsort2,
Sort1 => $Sort1,
Sort2 => $Sort2,
CGIsepChoice => $CGIsepChoice
);
output_html_with_http_headers $input, $cookie, $template->output;
}
sub calculate {
my ($line, $column, $rodsp, $podsp, $process, $filters) = @_;
my @mainloop;
my @loopfooter;
my @loopcol;
my @loopline;
my @looprow;
my %globalline;
my $grantotal =0;
my $itype = C4::Context->preference('item-level_itypes') ? "items.itype" : "biblioitems.itemtype";
# extract parameters
my $dbh = C4::Context->dbh;
# Filters
# Checking filters
#
my @loopfilter;
for (my $i=0;$i<=6;$i++) {
my %cell;
if ( @$filters[$i] ) {
if (($i==1) and (@$filters[$i-1])) {
$cell{err} = 1 if (@$filters[$i]<@$filters[$i-1]) ;
}
# format the dates filters, otherwise just fill as is
if ($i>=4) {
$cell{filter} .= @$filters[$i];
} else {
$cell{filter} .= eval { output_pref( { dt => dt_from_string( @$filters[$i] ), dateonly => 1 }); }
if ( @$filters[$i] );
}
$cell{crit} .="Issue From" if ($i==0);
$cell{crit} .="Issue To" if ($i==1);
$cell{crit} .="Issue Month" if ($i==2);
$cell{crit} .="Issue Day" if ($i==3);
$cell{crit} .="Return From" if ($i==4);
$cell{crit} .="Return To" if ($i==5);
$cell{crit} .="Return Month" if ($i==6);
$cell{crit} .="Return Day" if ($i==7);
$cell{crit} .="Borrower Cat" if ($i==8);
$cell{crit} .="Doc Type" if ($i==9);
$cell{crit} .="Branch" if ($i==10);
$cell{crit} .="Sort1" if ($i==11);
$cell{crit} .="Sort2" if ($i==12);
push @loopfilter, \%cell;
}
}
push @loopfilter,{crit=>"Issue Display",filter=>$rodsp} if ($rodsp);
push @loopfilter,{crit=>"Return Display",filter=>$podsp} if ($podsp);
my @linefilter;
# warn "filtres ".@filters[0];
# warn "filtres ".@filters[1];
# warn "filtres ".@filters[2];
# warn "filtres ".@filters[3];
$line = "old_issues.".$line if ($line=~/branchcode/) or ($line=~/timestamp/);
if ( $line=~/itemtype/ ) { $line = $itype; }
$linefilter[0] = @$filters[0] if ($line =~ /timestamp/ ) ;
$linefilter[1] = @$filters[1] if ($line =~ /timestamp/ ) ;
$linefilter[2] = @$filters[2] if ($line =~ /timestamp/ ) ;
$linefilter[3] = @$filters[3] if ($line =~ /timestamp/ ) ;
$linefilter[0] = @$filters[4] if ($line =~ /returndate/ ) ;
$linefilter[1] = @$filters[5] if ($line =~ /returndate/ ) ;
$linefilter[2] = @$filters[6] if ($line =~ /returndate/ ) ;
$linefilter[3] = @$filters[7] if ($line =~ /returndate/ ) ;
$linefilter[0] = @$filters[8] if ($line =~ /category/ ) ;
$linefilter[0] = @$filters[9] if ($line eq $itype);
$linefilter[0] = @$filters[10] if ($line =~ /branch/ ) ;
$linefilter[0] = @$filters[11] if ($line =~ /sort1/ ) ;
$linefilter[0] = @$filters[12] if ($line =~ /sort2/ ) ;
$column = "old_issues.".$column if (($column=~/branchcode/) or ($column=~/timestamp/));
if ( $column=~/itemtype/ ) { $column = $itype; }
my @colfilter ;
$colfilter[0] = @$filters[0] if ($column =~ /timestamp/ ) ;
$colfilter[1] = @$filters[1] if ($column =~ /timestamp/ ) ;
$colfilter[2] = @$filters[2] if ($column =~ /timestamp/ ) ;
$colfilter[3] = @$filters[3] if ($column =~ /timestamp/ ) ;
$colfilter[0] = @$filters[4] if ($column =~ /returndate/ ) ;
$colfilter[1] = @$filters[5] if ($column =~ /returndate/ ) ;
$colfilter[2] = @$filters[6] if ($column =~ /returndate/ ) ;
$colfilter[3] = @$filters[7] if ($column =~ /returndate/ ) ;
$colfilter[0] = @$filters[8] if ($column =~ /category/ ) ;
$colfilter[0] = @$filters[9] if ($column eq $itype);
$colfilter[0] = @$filters[10] if ($column =~ /branch/ ) ;
$colfilter[0] = @$filters[11] if ($column =~ /sort1/ ) ;
$colfilter[0] = @$filters[12] if ($column =~ /sort2/ ) ;
# 1st, loop rows.
my $linefield;
my $lineorder;
if ((($line =~/timestamp/) and ($podsp == 1)) or (($line =~/returndate/) and ($rodsp == 1))) {
#Display by day
$linefield .="dayname($line)";
$lineorder .="weekday($line)";
} elsif ((($line =~/timestamp/) and ($podsp == 2)) or (($line =~/returndate/) and ($rodsp == 2))) {
#Display by Month
$linefield .="monthname($line)";
$lineorder .="month($line)";
} elsif ((($line =~/timestamp/) and ($podsp == 3)) or (($line =~/returndate/) and ($rodsp == 3))) {
#Display by Year
$linefield .="Year($line)";
$lineorder .= $line;
} elsif (($line=~/timestamp/) or ($line=~/returndate/)){
$linefield .= "date_format(\'$line\',\"%Y-%m-%d\")";
$lineorder .= $line;
} else {
$linefield .= $line;
$lineorder .= $line;
}
my $strsth;
$strsth .= "select distinctrow $linefield
FROM `old_issues`
LEFT JOIN borrowers ON borrowers.borrowernumber=old_issues.borrowernumber
LEFT JOIN items ON old_issues.itemnumber=items.itemnumber
LEFT JOIN biblioitems ON (biblioitems.biblioitemnumber=items.biblioitemnumber)
WHERE 1";
if (($line=~/timestamp/) or ($line=~/returndate/)){
if ($linefilter[1] and ($linefilter[0])){
$strsth .= " AND $line BETWEEN '$linefilter[0]' AND '$linefilter[1]' " ;
} elsif ($linefilter[1]) {
$strsth .= " AND $line < \'$linefilter[1]\' " ;
} elsif ($linefilter[0]) {
$strsth .= " AND $line > \'$linefilter[0]\' " ;
}
if ($linefilter[2]){
$strsth .= " AND dayname($line) = '$linefilter[2]' " ;
}
if ($linefilter[3]){
$strsth .= " AND monthname($line) = '$linefilter[3]' " ;
}
} elsif ($linefilter[0]) {
$linefilter[0] =~ s/\*/%/g;
$strsth .= " AND $line LIKE '$linefilter[0]' " ;
}
$strsth .=" GROUP BY $linefield";
$strsth .=" ORDER BY $lineorder";
my $sth = $dbh->prepare( $strsth );
$sth->execute;
while ( my ($celvalue) = $sth->fetchrow) {
my %cell;
if ($celvalue) {
$cell{rowtitle} = $celvalue;
} else {
$cell{rowtitle} = "";
}
$cell{totalrow} = 0;
push @loopline, \%cell;
}
# 2nd, loop cols.
my $colfield;
my $colorder;
if ((($column =~/timestamp/) and ($podsp == 1)) or (($column =~/returndate/) and ($rodsp == 1))) {
#Display by day
$colfield .="dayname($column)";
$colorder .="weekday($column)";
} elsif ((($column =~/timestamp/) and ($podsp == 2)) or (($column =~/returndate/) and ($rodsp == 2))) {
#Display by Month
$colfield .="monthname($column)";
$colorder .="month($column)";
} elsif ((($column =~/timestamp/) and ($podsp == 3)) or (($column =~/returndate/) and ($rodsp == 3))) {
#Display by Year
$colfield .="Year($column)";
$colorder .= $column;
} elsif (($column=~/timestamp/) or ($column=~/returndate/)){
$colfield .= 'date_format( '."'".$column."'". ', "%Y-%m-%d")';
$colorder .= $column;
} else {
$colfield .= $column;
$colorder .= $column;
}
my $strsth2;
$strsth2 .= "SELECT distinctrow $colfield
FROM `old_issues`
LEFT JOIN borrowers ON borrowers.borrowernumber=old_issues.borrowernumber
LEFT JOIN items ON items.itemnumber=old_issues.itemnumber
LEFT JOIN biblioitems ON (biblioitems.biblioitemnumber=items.biblioitemnumber)
WHERE 1";
if (($column=~/timestamp/) or ($column=~/returndate/)){
if ($colfilter[1] and ($colfilter[0])){
$strsth2 .= " AND $column BETWEEN '$colfilter[0]' AND '$colfilter[1]' " ;
} elsif ($colfilter[1]) {
$strsth2 .= " AND $column < '$colfilter[1]' " ;
} elsif ($colfilter[0]) {
$strsth2 .= " AND $column > '$colfilter[0]' " ;
}
if ($colfilter[2]){
$strsth2 .= " AND dayname($column) = '$colfilter[2]' " ;
}
if ($colfilter[3]){
$strsth2 .= " AND monthname($column) = '$colfilter[3]' " ;
}
} elsif ($colfilter[0]) {
$colfilter[0] =~ s/\*/%/g;
$strsth2 .= " AND $column LIKE '$colfilter[0]' " ;
}
$strsth2 .=" GROUP BY $colfield";
$strsth2 .=" ORDER BY $colorder";
my $sth2 = $dbh->prepare( $strsth2 );
$sth2->execute;
while (my ($celvalue) = $sth2->fetchrow) {
my %cell;
my %ft;
# warn "coltitle :".$celvalue;
$cell{coltitle} = $celvalue;
$ft{totalcol} = 0;
push @loopcol, \%cell;
}
# warn "fin des titres colonnes";
my $i=0;
my $hilighted=-1;
#Initialization of cell values.....
my %table;
my %wgttable;
my %cnttable;
# warn "init table";
foreach my $row ( @loopline ) {
foreach my $col ( @loopcol ) {
# warn " init table : $row->{rowtitle} / $col->{coltitle} ";
$table{$row->{rowtitle}}->{$col->{coltitle}}=0;
}
$table{$row->{rowtitle}}->{totalrow}=0;
}
# preparing calculation
my $strcalc ;
# Processing average loanperiods
$strcalc .= "SELECT $linefield, $colfield, ";
$strcalc .= " issuedate, returndate, COUNT(*) FROM `old_issues`,borrowers,biblioitems LEFT JOIN items ON (biblioitems.biblioitemnumber=items.biblioitemnumber) WHERE old_issues.itemnumber=items.itemnumber AND old_issues.borrowernumber=borrowers.borrowernumber";
@$filters[0]=~ s/\*/%/g if (@$filters[0]);
$strcalc .= " AND old_issues.timestamp > '" . @$filters[0] ."'" if ( @$filters[0] );
@$filters[1]=~ s/\*/%/g if (@$filters[1]);
$strcalc .= " AND old_issues.timestamp < '" . @$filters[1] ."'" if ( @$filters[1] );
@$filters[4]=~ s/\*/%/g if (@$filters[4]);
$strcalc .= " AND old_issues.returndate > '" . @$filters[4] ."'" if ( @$filters[4] );
@$filters[5]=~ s/\*/%/g if (@$filters[5]);
$strcalc .= " AND old_issues.returndate < '" . @$filters[5] ."'" if ( @$filters[5] );
@$filters[8]=~ s/\*/%/g if (@$filters[8]);
$strcalc .= " AND borrowers.categorycode like '" . @$filters[8] ."'" if ( @$filters[8] );
@$filters[9]=~ s/\*/%/g if (@$filters[9]);
$strcalc .= " AND $itype like '" . @$filters[9] ."'" if ( @$filters[9] );
@$filters[10]=~ s/\*/%/g if (@$filters[10]);
$strcalc .= " AND old_issues.branchcode like '" . @$filters[10] ."'" if ( @$filters[10] );
@$filters[11]=~ s/\*/%/g if (@$filters[11]);
$strcalc .= " AND borrowers.sort1 like '" . @$filters[11] ."'" if ( @$filters[11] );
@$filters[12]=~ s/\*/%/g if (@$filters[12]);
$strcalc .= " AND borrowers.sort2 like '" . @$filters[12] ."'" if ( @$filters[12] );
$strcalc .= " AND dayname(timestamp) like '" . @$filters[2]."'" if (@$filters[2]);
$strcalc .= " AND monthname(timestamp) like '" . @$filters[3] ."'" if ( @$filters[3] );
$strcalc .= " AND dayname(returndate) like '" . @$filters[5]."'" if (@$filters[5]);
$strcalc .= " AND monthname(returndate) like '" . @$filters[6] ."'" if ( @$filters[6] );
$strcalc .= " group by $linefield, $colfield, issuedate, returndate order by $linefield, $colfield";
my $dbcalc = $dbh->prepare($strcalc);
$dbcalc->execute;
# warn "filling table";
my $issues_count=0;
my $loanlength;
my $emptycol;
while (my @data = $dbcalc->fetchrow) {
my ($row, $col, $issuedate, $returndate, $weight)=@data;
# warn "filling table $row / $col / $issuedate / $returndate /$weight";
$emptycol=1 if (!defined($col));
$col = "zzEMPTY" if (!defined($col));
$row = "zzEMPTY" if (!defined($row));
# DateCalc returns => 0:0:WK:DD:HH:MM:SS the weeks, days, hours, minutes,
# and seconds between the two
$loanlength = Delta_Days(split(/-/,$issuedate),split (/-/,$returndate)) ;
# warn "512 Same row and col DateCalc returns :$loanlength with return ". $returndate ."issue ". $issuedate ."weight : ". $weight;
# warn "513 row :".$row." column :".$col;
$table{$row}->{$col}+=$weight*$loanlength;
# $table{$row}->{totalrow}+=$weight*$loanlength;
$cnttable{$row}->{$col}= 1;
$wgttable{$row}->{$col}+=$weight;
}
push @loopcol,{coltitle => "NULL"} if ($emptycol);
foreach my $row ( sort keys %table ) {
my @loopcell;
#@loopcol ensures the order for columns is common with column titles
# and the number matches the number of columns
my $colcount=0;
foreach my $col ( @loopcol ) {
my $value;
if ($table{$row}->{
( ( $col->{coltitle} eq 'NULL' )
or ( $col->{coltitle} eq q{} )
) ? 'zzEMPTY' : $col->{coltitle}
}
) {
$value = $table{$row}->{
( ( $col->{coltitle} eq 'NULL' )
or ( $col->{coltitle} eq q{} )
) ? 'zzEMPTY' : $col->{coltitle}
} / $wgttable{$row}->{
( ( $col->{coltitle} eq 'NULL' )
or ( $col->{coltitle} eq q{} )
) ? 'zzEMPTY' : $col->{coltitle}
};
}
$table{$row}->{(($col->{coltitle} eq "NULL")or ($col->{coltitle} eq ""))?"zzEMPTY":$col->{coltitle}} = $value;
$table{$row}->{totalrow}+=$value;
#warn "row : $row col:$col $cnttable{$row}->{(($col->{coltitle} eq \"NULL\")or ($col->{coltitle} eq \"\"))?\"zzEMPTY\":$col->{coltitle}}";
$colcount+=$cnttable{$row}->{(($col->{coltitle} eq "NULL")or ($col->{coltitle} eq ""))?"zzEMPTY":$col->{coltitle}};
push @loopcell, {value => ($value)?sprintf("%.2f",$value):0 } ;
}
#warn "row : $row colcount:$colcount";
my $total;
if ( $colcount > 0 ) {
$total = $table{$row}->{totalrow} / $colcount;
}
push @looprow,
{ 'rowtitle' => ( $row eq "zzEMPTY" ) ? "NULL" : $row,
'loopcell' => \@loopcell,
'hilighted' => ( $hilighted > 0 ),
'totalrow' => ($total) ? sprintf( "%.2f", $total ) : 0
};
$hilighted = -$hilighted;
}
#
# # warn "footer processing";
foreach my $col ( @loopcol ) {
my $total=0;
my $nbrow=0;
foreach my $row ( @looprow ) {
$total += $cnttable{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}}*$table{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};
$nbrow +=$cnttable{($row->{rowtitle} eq "NULL")?"zzEMPTY":$row->{rowtitle}}->{($col->{coltitle} eq "NULL")?"zzEMPTY":$col->{coltitle}};;
# warn "value added ".$table{$row->{rowtitle}}->{$col->{coltitle}}. "for line ".$row->{rowtitle};
}
# warn "summ for column ".$col->{coltitle}." = ".$total;
$total = $total/$nbrow if ($nbrow);
push @loopfooter, {'totalcol' => ($total)?sprintf("%.2f",$total):0};
}
# the header of the table
$globalline{loopfilter}=\@loopfilter;
# the core of the table
$globalline{looprow} = \@looprow;
$globalline{loopcol} = \@loopcol;
# # the foot (totals by borrower type)
$globalline{loopfooter} = \@loopfooter;
$globalline{total}= $grantotal;
$globalline{line} = $line;
$globalline{column} = $column;
push @mainloop,\%globalline;
return \@mainloop;
}
1;