Koha/reports/reserves_stats.pl
Jonathan Druart 9b9803b69c Bug 15758: Koha::Libraries - Remove GetBranchesLoop
Signed-off-by: Owen Leonard <oleonard@myacpl.org>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
2016-09-08 14:36:02 +00:00

394 lines
12 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2010 BibLibre
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
use warnings;
use CGI qw ( -utf8 );
use C4::Auth;
use C4::Debug;
use C4::Context;
use C4::Koha;
use C4::Output;
use C4::Reports;
use C4::Members;
use Koha::DateUtils;
use Koha::Libraries;
use Koha::Patron::Categories;
use List::MoreUtils qw/any/;
use YAML;
=head1 NAME
reports/reserve_stats.pl
=head1 DESCRIPTION
Plugin that shows circulation stats
=cut
# my $debug = 1; # override for now.
my $input = new CGI;
my $fullreportname = "reports/reserves_stats.tt";
my $do_it = $input->param('do_it');
my $line = $input->param("Line");
my $column = $input->param("Column");
my $podsp = $input->param("DisplayBy");
my $type = $input->param("PeriodTypeSel");
my $daysel = $input->param("PeriodDaySel");
my $monthsel = $input->param("PeriodMonthSel");
my $calc = $input->param("Cellvalue");
my $output = $input->param("output");
my $basename = $input->param("basename");
my $mime = $input->param("MIME");
my $hash_params = $input->Vars;
my $filter_hashref;
foreach my $filter (grep {$_ =~/^filter/} keys %$hash_params){
my $filterstring=$filter;
$filterstring=~s/^filter_//g;
$$filter_hashref{$filterstring}=$$hash_params{$filter} if (defined $$hash_params{$filter} && $$hash_params{$filter} ne "");
}
my ($template, $borrowernumber, $cookie) = get_template_and_user({
template_name => $fullreportname,
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {reports => '*'},
debug => 0,
});
our $sep = $input->param("sep") || '';
$sep = "\t" if ($sep eq 'tabulation');
$template->param(do_it => $do_it,
);
my $itemtypes = GetItemTypes();
my @patron_categories = Koha::Patron::Categories->search_limited({}, {order_by => ['description']});
my $ccodes = GetKohaAuthorisedValues("items.ccode");
my $locations = GetKohaAuthorisedValues("items.location");
my $authvalue = GetKohaAuthorisedValues("items.authvalue");
my $Bsort1 = GetAuthorisedValues("Bsort1");
my $Bsort2 = GetAuthorisedValues("Bsort2");
my ($hassort1,$hassort2);
$hassort1=1 if $Bsort1;
$hassort2=1 if $Bsort2;
if ($do_it) {
# Displaying results
my $results = calculate($line, $column, $calc, $filter_hashref);
if ($output eq "screen"){
# Printing results to screen
$template->param(mainloop => $results);
output_html_with_http_headers $input, $cookie, $template->output;
} 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;
print map {$_->{value}.$sep} @$x;
print $line->{totalrow}, "\n";
}
# footer
print "TOTAL";
$cols = @$results[0]->{loopfooter};
print map {$sep.$_->{totalcol}} @$cols;
print $sep.@$results[0]->{total};
}
exit; # exit either way after $do_it
}
my $dbh = C4::Context->dbh;
my @values;
my %labels;
my %select;
# create itemtype arrayref for <select>.
my @itemtypeloop;
for my $itype ( sort {$itemtypes->{$a}->{translated_description} cmp $itemtypes->{$b}->{translated_description}} keys(%$itemtypes)) {
push @itemtypeloop, { code => $itype , description => $itemtypes->{$itype}->{translated_description} } ;
}
# location list
my @locations;
foreach (sort keys %$locations) {
push @locations, { code => $_, description => "$_ - " . $locations->{$_} };
}
my @ccodes;
foreach (sort {$ccodes->{$a} cmp $ccodes->{$b}} keys %$ccodes) {
push @ccodes, { code => $_, description => $ccodes->{$_} };
}
# various
my $CGIextChoice = ( 'CSV' ); # FIXME translation
my $CGIsepChoice=GetDelimiterChoices;
$template->param(
categoryloop => \@patron_categories,
itemtypeloop => \@itemtypeloop,
locationloop => \@locations,
ccodeloop => \@ccodes,
hassort1=> $hassort1,
hassort2=> $hassort2,
Bsort1 => $Bsort1,
Bsort2 => $Bsort2,
CGIextChoice => $CGIextChoice,
CGIsepChoice => $CGIsepChoice,
);
output_html_with_http_headers $input, $cookie, $template->output;
sub calculate {
my ($linefield, $colfield, $process, $filters_hashref) = @_;
my @loopfooter;
my @loopcol;
my @loopline;
my @looprow;
my %globalline;
my $grantotal =0;
# extract parameters
my $dbh = C4::Context->dbh;
# Filters
# Checking filters
#
my @loopfilter;
foreach my $filter ( keys %$filters_hashref ) {
$filters_hashref->{$filter} =~ s/\*/%/;
if ( $filter =~ /date/ ) {
$filters_hashref->{$filter} =
eval { output_pref( { dt => dt_from_string( $filters_hashref->{$filter} ), dateonly => 1, dateformat => 'iso' }); };
}
}
#display
@loopfilter = map {
{
crit => $_,
filter => (
$_ =~ /date/
? eval { output_pref( { dt => dt_from_string( $filters_hashref->{$_} ), dateonly => 1 }); }
: $filters_hashref->{$_}
)
}
} sort keys %$filters_hashref;
my $linesql=changeifreservestatus($linefield);
my $colsql=changeifreservestatus($colfield);
#Initialization of cell values.....
# preparing calculation
my $strcalc = "(SELECT $linesql line, $colsql col, ";
$strcalc .= ($process == 1) ? " COUNT(*) calculation" :
($process == 2) ? "(COUNT(DISTINCT reserves.borrowernumber)) calculation" :
($process == 3) ? "(COUNT(DISTINCT reserves.itemnumber)) calculation" :
($process == 4) ? "(COUNT(DISTINCT reserves.biblionumber)) calculation" : '*';
$strcalc .= "
FROM reserves
LEFT JOIN borrowers USING (borrowernumber)
";
$strcalc .= "LEFT JOIN biblio ON reserves.biblionumber=biblio.biblionumber "
if ($linefield =~ /^biblio\./ or $colfield =~ /^biblio\./ or any {$_=~/biblio/}keys %$filters_hashref);
$strcalc .= "LEFT JOIN items ON reserves.itemnumber=items.itemnumber "
if ($linefield =~ /^items\./ or $colfield =~ /^items\./ or any {$_=~/items/}keys %$filters_hashref);
my @sqlparams;
my @sqlorparams;
my @sqlor;
my @sqlwhere;
($debug) and print STDERR Dump($filters_hashref);
foreach my $filter (keys %$filters_hashref){
my $string;
my $stringfield=$filter;
$stringfield=~s/\_[a-z_]+$//;
if ($filter=~/ /){
$string=$stringfield;
}
elsif ($filter=~/_or/){
push @sqlor, qq{( }.changeifreservestatus($filter)." = ? ) ";
push @sqlorparams, $$filters_hashref{$filter};
}
elsif ($filter=~/_endex$/){
$string = " $stringfield < ? ";
}
elsif ($filter=~/_end$/){
$string = " $stringfield <= ? ";
}
elsif ($filter=~/_begin$/){
$string = " $stringfield >= ? ";
}
else {
$string = " $stringfield LIKE ? ";
}
if ($string){
push @sqlwhere, $string;
push @sqlparams, $$filters_hashref{$filter};
}
}
$strcalc .= " WHERE ".join(" AND ",@sqlwhere) if (@sqlwhere);
$strcalc .= " AND (".join(" OR ",@sqlor).")" if (@sqlor);
$strcalc .= " GROUP BY line, col )";
my $strcalc_old=$strcalc;
$strcalc_old=~s/reserves/old_reserves/g;
$strcalc.=qq{ UNION $strcalc_old ORDER BY line, col};
($debug) and print STDERR $strcalc;
my $dbcalc = $dbh->prepare($strcalc);
push @loopfilter, {crit=>'SQL =', sql=>1, filter=>$strcalc};
@sqlparams=(@sqlparams,@sqlorparams);
$dbcalc->execute(@sqlparams,@sqlparams);
my ($emptycol,$emptyrow);
my $data = $dbcalc->fetchall_hashref([qw(line col)]);
my %cols_hash;
foreach my $row (keys %$data){
push @loopline, $row;
foreach my $col (keys %{$$data{$row}}){
$$data{$row}{totalrow}+=$$data{$row}{$col}{calculation};
$grantotal+=$$data{$row}{$col}{calculation};
$cols_hash{$col}=1 ;
}
}
my $urlbase="do_it=1&amp;".join("&amp;",map{"filter_$_=$$filters_hashref{$_}"} keys %$filters_hashref);
foreach my $row (sort @loopline) {
my @loopcell;
#@loopcol ensures the order for columns is common with column titles
# and the number matches the number of columns
foreach my $col (sort keys %cols_hash) {
push @loopcell, {value =>( $$data{$row}{$col}{calculation} or ""),
# url_complement=>($urlbase=~/&amp;$/?$urlbase."&amp;":$urlbase)."filter_$linefield=$row&amp;filter_$colfield=$col"
}
}
push @looprow, {
'rowtitle_display' => display_value($linefield,$row),
'rowtitle' => $row,
'loopcell' => \@loopcell,
'totalrow' => $$data{$row}{totalrow}
};
}
for my $col ( sort keys %cols_hash ) {
my $total = 0;
foreach my $row (@loopline) {
$total += $data->{$row}{$col}{calculation} if $data->{$row}{$col}{calculation};
$debug and warn "value added ".$$data{$row}{$col}{calculation}. "for line ".$row;
}
push @loopfooter, {'totalcol' => $total};
push @loopcol, {'coltitle' => $col,
coltitle_display=>display_value($colfield,$col)};
}
# 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} = $linefield;
$globalline{column} = $colfield;
return [(\%globalline)];
}
sub null_to_zzempty ($) {
my $string = shift;
defined($string) or return 'zzEMPTY';
($string eq "NULL") and return 'zzEMPTY';
return $string; # else return the valid value
}
sub display_value {
my ( $crit, $value ) = @_;
my $display_value =
( $crit =~ /ccode/ ) ? $ccodes->{$value}
: ( $crit =~ /location/ ) ? $locations->{$value}
: ( $crit =~ /itemtype/ ) ? $itemtypes->{$value}->{description}
: ( $crit =~ /branch/ ) ? Koha::Libraries->find($value)->branchname
: ( $crit =~ /reservestatus/ ) ? reservestatushuman($value)
: $value; # default fallback
if ($crit =~ /sort1/) {
foreach (@$Bsort1) {
($value eq $_->{authorised_value}) or next;
$display_value = $_->{lib} and last;
}
}
elsif ($crit =~ /sort2/) {
foreach (@$Bsort2) {
($value eq $_->{authorised_value}) or next;
$display_value = $_->{lib} and last;
}
}
elsif ( $crit =~ /category/ ) {
foreach my $patron_category ( @patron_categories ) {
( $value eq $patron_category->categorycode ) or next;
$display_value = $patron_category->description and last;
}
}
return $display_value;
}
sub reservestatushuman{
my ($val)=@_;
my %hashhuman=(
1=>"1- placed",
2=>"2- processed",
3=>"3- pending",
4=>"4- satisfied",
5=>"5- cancelled",
6=>"6- not a status"
);
$hashhuman{$val};
}
sub changeifreservestatus{
my ($val)=@_;
($val=~/reservestatus/
?$val=qq{ case
when priority>0 then 1
when priority=0 then
(case
when found='f' then 4
when found='w' then
(case
when cancellationdate is null then 3
else 5
end )
else 2
end )
else 6
end }
:$val);
}
1;