Koha/members/statistics.pl
Julian Maurice 96cc447045 Bug 25898: Prohibit indirect object notation
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2020-10-15 12:56:30 +02:00

220 lines
6.2 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2012 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 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>.
=head1 members/statistics.pl
Generate statistic issues for a member
=cut
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Auth;
use C4::Context;
use C4::Members;
use C4::Members::Statistics;
use C4::Output;
use Koha::Patrons;
use Koha::Patron::Categories;
my $input = CGI->new;
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{ template_name => "members/statistics.tt",
query => $input,
type => "intranet",
flagsrequired => { borrowers => 'edit_borrowers' },
debug => 1,
}
);
my $borrowernumber = $input->param('borrowernumber');
my $logged_in_user = Koha::Patrons->find( $loggedinuser );
my $patron = Koha::Patrons->find( $borrowernumber );
output_and_exit_if_error( $input, $cookie, $template, { module => 'members', logged_in_user => $logged_in_user, current_patron => $patron } );
my $category = $patron->category;
# Construct column names
my $fields = C4::Members::Statistics::get_fields();
our @statistic_column_names = split '\|', $fields;
our @value_column_names = ( 'count_precedent_state', 'count_total_issues_today', 'count_total_issues_returned_today' );
our @column_names = ( @statistic_column_names, @value_column_names );
# Get statistics
my $precedent_state = GetPrecedentStateByBorrower( $borrowernumber );
my $total_issues_today = GetTotalIssuesTodayByBorrower( $borrowernumber );
my $total_issues_returned_today = GetTotalIssuesReturnedTodayByBorrower( $borrowernumber );
my $r = merge (
@$precedent_state, @$total_issues_today, @$total_issues_returned_today
);
add_actual_state( $r );
my ( $total, $datas ) = build_array( $r );
# Gettings sums
my $count_total_precedent_state = $total->{count_precedent_state} || 0;
my $count_total_issues = $total->{count_total_issues_today} || 0;
my $count_total_issues_returned = $total->{count_total_issues_returned_today} || 0;
my $count_total_actual_state = ($count_total_precedent_state - $count_total_issues_returned + $count_total_issues);
$template->param(
patron => $patron,
statisticsview => 1,
datas => $datas,
column_names => \@statistic_column_names,
count_total_issues => $count_total_issues,
count_total_issues_returned => $count_total_issues_returned,
count_total_precedent_state => $count_total_precedent_state,
count_total_actual_state => $count_total_actual_state,
);
output_html_with_http_headers $input, $cookie, $template->output;
=head1 FUNCTIONS
=head2 add_actual_state
Add a 'count_actual_state' key in all hashes
count_actual_state = count_precedent_state - count_total_issues_returned_today + count_total_issues_today
=cut
sub add_actual_state {
my ( $array ) = @_;
for my $hash ( @$array ) {
$hash->{count_actual_state} = ( $hash->{count_precedent_state} // 0 ) - ( $hash->{count_total_issues_returned_today} // 0 ) + ( $hash->{count_total_issues_today} // 0 );
}
}
=head2 build_array
Build a new array containing values of hashes.
It used by template whitch display silly values.
ex:
$array = [
{
'count_total_issues_returned_today' => 1,
'ccode' => 'ccode',
'count_actual_state' => 1,
'count_precedent_state' => 1,
'homebranch' => 'homebranch',
'count_total_issues_today' => 1,
'itype' => 'itype'
}
];
and returns:
[
[
'homebranch',
'itype',
'ccode',
1,
1,
1,
1
]
];
=cut
sub build_array {
my ( $array ) = @_;
my ( @r, $total );
for my $hash ( @$array) {
my @line;
for my $cn ( ( @column_names, 'count_actual_state') ) {
if ( grep /$cn/, ( @value_column_names, 'count_actual_state') ) {
$hash->{$cn} //= 0;
if ( exists $total->{$cn} ) {
$total->{$cn} += $hash->{$cn} if $hash->{$cn};
} else {
$total->{$cn} = $hash->{$cn};
}
}
push @line, $hash->{$cn};
}
push @r, \@line;
}
return ( $total, \@r );
}
=head2 merge
Merge hashes with the same statistic column names into one
param: array, a arrayref of arrayrefs
ex:
@array = (
{
'ccode' => 'ccode',
'count_precedent_state' => '1',
'homebranch' => 'homebranch',
'itype' => 'itype'
},
{
'count_total_issues_returned_today' => '1',
'ccode' => 'ccode',
'homebranch' => 'homebranch',
'itype' => 'itype'
}
);
and returns:
[
{
'count_total_issues_returned_today' => '1',
'ccode' => 'ccode',
'count_precedent_state' => '1',
'homebranch' => 'homebranch',
'itype' => 'itype'
}
];
=cut
sub merge {
my @array = @_;
my @r;
for my $h ( @array ) {
my $exists = 0;
for my $ch ( @r ) {
$exists = 1;
for my $cn ( @statistic_column_names ) {
if ( ( not defined $ch->{$cn} && defined $h->{$cn} )
|| ( defined $ch->{$cn} && not defined $h->{$cn} )
|| ( $ch->{$cn} ne $h->{$cn} ) )
{
$exists = 0;
last;
}
}
if ($exists){
for my $cn ( @value_column_names ) {
next if not exists $h->{$cn};
$ch->{$cn} = $h->{$cn} ? $h->{$cn} : 0;
}
last;
}
}
if ( not $exists ) {push @r, $h;}
}
return \@r;
}