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#!/usr/bin/perl
# Copyright 2008-2009 BibLibre SARL
# 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>.
#script to administer the aqbudgets0 table
#written 20/02/2002 by paul.poulain@free.fr
# This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
use Modern::Perl;
use CGI qw ( -utf8 );
use List::Util qw/min/;
use Date::Calc qw/Delta_YMD Easter_Sunday Today Decode_Date_EU/;
use Date::Manip qw/ ParseDate UnixDate DateCalc/;
use Text::CSV_XS;
use C4::Acquisition;
use C4::Budgets;
use C4::Context;
use C4::Output;
use C4::Koha;
use C4::Auth;
use C4::Debug;
use Koha::Acquisition::Currencies;
our $input = new CGI;
#### $input
my $dbh = C4::Context->dbh;
my ( $template, $borrowernumber, $cookie, $staff_flags ) = get_template_and_user(
{ template_name => "admin/aqplan.tt",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => { acquisition => 'planning_manage' },
debug => 0,
}
);
my $budget_period_id = $input->param('budget_period_id');
# ' ------- get periods stuff ------------------'
# IF PERIOD_ID IS DEFINED, GET THE PERIOD - ELSE GET THE ACTIVE PERIOD BY DEFAULT
my $period = GetBudgetPeriod($budget_period_id);
my $count = GetPeriodsCount();
my $active_currency = Koha::Acquisition::Currencies->get_active;
if ( $active_currency ) {
$template->param( symbol => $active_currency->symbol,
currency => $active_currency->currency,
);
}
$template->param( period_button_only => 1 ) if $count == 0;
# authcats_loop populates the YUI planning button
my $auth_cats_loop = GetBudgetAuthCats($budget_period_id);
$budget_period_id = $period->{'budget_period_id'};
my $budget_period_startdate = $period->{'budget_period_startdate'};
my $budget_period_enddate = $period->{'budget_period_enddate'};
my $budget_period_locked = $period->{'budget_period_locked'};
my $budget_period_description = $period->{'budget_period_description'};
$template->param(
budget_period_id => $budget_period_id,
budget_period_locked => $budget_period_locked,
budget_period_description => $budget_period_description,
auth_cats_loop => $auth_cats_loop,
);
# ------- get periods stuff ------------------
my $borrower_branchcode = my $branch_code = C4::Context->userenv->{'branch'};
my $authcat = $input->param('authcat');
my $show_active = $input->param('show_active') // 0;
my $show_actual = $input->param('show_actual');
my $show_percent = $input->param('show_percent');
my $output = $input->param("output") // q{};
our $basename = $input->param("basename");
our $del = $input->param("sep");
my $show_mine = $input->param('show_mine') ;
my @hide_cols = $input->multi_param('hide_cols');
if ( $budget_period_locked == 1 && not defined $show_actual ) {
$show_actual = 1;
}
$authcat = 'Asort1' if not defined $authcat; # defaults to Asort if no authcat given
my $budget_id = $input->param('budget_id');
my $op = $input->param("op") // q{};
my $budgets_ref = GetBudgetHierarchy(
$budget_period_id,
$show_mine ? $borrower_branchcode : '',
$show_mine ? $borrowernumber : ''
);
# build categories list
my $sth = $dbh->prepare("select distinct category from authorised_values where category like 'A%' ");
$sth->execute;
# the list
my @category_list;
# a hash, to check that some hardcoded categories exist.
my %categories;
while ( my ($category) = $sth->fetchrow_array ) {
push( @category_list, $category );
$categories{$category} = 1;
}
# push koha system categories
push( @category_list, 'MONTHS' );
push( @category_list, 'ITEMTYPES' );
push( @category_list, 'BRANCHES' );
push( @category_list, $_ ) foreach @$auth_cats_loop;
#reorder the list
@category_list = sort { $a cmp $b } @category_list;
$template->param( authcat_dropbox => {
values => \@category_list,
default => $authcat,
});
my @budgets = @$budgets_ref;
my @authvals;
my %labels;
my @names = $input->multi_param();
# ------------------------------------------------------------
if ( $op eq 'save' ) {
#get budgets
my ( @buds, @auth_values );
foreach my $n (@names) {
next if $n =~ m/^[^0-9]/;
my @moo = split( ',', $n );
push @buds, $moo[0];
push @auth_values, $moo[1];
}
#uniq buds and auth
my %seen;
@buds = grep { !$seen{$_}++ } @buds;
@auth_values = grep { !$seen{$_}++ } @auth_values;
my @budget_lines;
foreach my $budget (@buds) {
my %budget_line;
my @cells_line;
my %cell_hash;
foreach my $authvalue (@auth_values) {
# get actual stats
my $cell_name = "$budget,$authvalue";
my $estimated_amount = $input->param("$cell_name");
my %cell_hash = (
estimated_amount => $estimated_amount,
authvalue => $authvalue,
authcat => $authcat,
budget_id => $budget,
budget_period_id => $budget_period_id,
);
push( @cells_line, \%cell_hash );
}
%budget_line = (
lines => \@cells_line,
);
push( @budget_lines, \%budget_line );
}
my $plan = \@budget_lines;
ModBudgetPlan( $plan, $budget_period_id, $authcat );
HideCols($authcat, @hide_cols);
}
# ------------------------------------------------------------
if ( $authcat =~ m/^Asort/ ) {
my $query = qq{ SELECT * FROM authorised_values WHERE category=? order by lib };
my $sth = $dbh->prepare($query);
$sth->execute($authcat );
if ( $sth->rows > 0 ) {
for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
my $results = $sth->fetchrow_hashref;
push @authvals, $results->{authorised_value};
$labels{ $results->{authorised_value} } = $results->{lib};
}
}
$sth->finish;
@authvals = sort { $a <=> $b } @authvals;
}
elsif ( $authcat eq 'MONTHS' && $budget_period_startdate && $budget_period_enddate ) {
# build months
my @start_date = UnixDate( $budget_period_startdate, ( '%Y', '%m', '%d' ) );
my @end_date = UnixDate( $budget_period_enddate, ( '%Y', '%m', '%d' ) );
my ( $Dy, $Dm, $Dd ) = Delta_YMD( @start_date, @end_date );
#calc number of months between
my $months = ( $Dy * 12 ) + $Dm;
my $start_month = $start_date[1];
my $end_month = ( $Dy * 12 ) + $Dm;
for my $mth ( 0 ... $months ) {
$mth = DateCalc( $budget_period_startdate, "+ $mth months" );
$mth = UnixDate( $mth, "%Y-%m" );
push( @authvals, $mth );
}
foreach my $vv (@authvals) {
$labels{$vv} = $vv;
}
}
elsif ( $authcat eq 'ITEMTYPES' ) {
my $query = qq| SELECT itemtype, description FROM itemtypes |;
my $sth = $dbh->prepare($query);
$sth->execute( );
if ( $sth->rows > 0 ) {
for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
my $results = $sth->fetchrow_hashref;
push @authvals, $results->{itemtype};
$labels{ $results->{itemtype} } = $results->{description};
}
}
$sth->finish;
} elsif ( $authcat eq 'BRANCHES' ) {
my $query = qq| SELECT branchcode, branchname FROM branches |;
my $sth = $dbh->prepare($query);
$sth->execute();
if ( $sth->rows > 0 ) {
for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
my $results = $sth->fetchrow_hashref;
push @authvals, $results->{branchcode};
$labels{ $results->{branchcode} } = $results->{branchname};
}
}
$sth->finish;
} elsif ($authcat) {
my $query = qq{ SELECT * FROM authorised_values WHERE category=? order by lib };
my $sth = $dbh->prepare($query);
$sth->execute($authcat);
if ( $sth->rows > 0 ) {
for ( my $i = 0 ; $i < $sth->rows ; $i++ ) {
my $results = $sth->fetchrow_hashref;
push @authvals, $results->{authorised_value};
$labels{ $results->{authorised_value} } = $results->{lib};
}
}
$sth->finish;
}
my @authvals_row;
my $i=1;
foreach my $val (@authvals) {
my %auth_hash;
$auth_hash{val} = $labels{$val};
$auth_hash{code} = $val;
$auth_hash{colnum} = $i++;
# display lookup
$auth_hash{display} = GetCols( $authcat, $auth_hash{code});
push( @authvals_row, \%auth_hash );
}
#get budgets
my ( @buds, @auth_values );
foreach my $n (@names) {
next if $n =~ m/^[^0-9]/;
$n =~ m/(\d*),(.*)/;
push @buds, $1;
push @auth_values, $2;
}
# ------------------------------------------------------------
# DEFAULT DISPLAY BEGINS
my $CGIextChoice = ( 'CSV' ); # FIXME translation
my $CGIsepChoice = ( C4::Context->preference("delimiter") );
my ( @budget_lines, %cell_hash );
foreach my $budget (@budgets) {
my $budget_lock;
unless (CanUserUseBudget($borrowernumber, $budget, $staff_flags)) {
$budget_lock = 1
}
# check budget permission
if ( $period->{budget_period_locked} == 1 ) {
$budget_lock = 1;
} elsif ( $budget->{budget_permission} == 1 ) {
$budget_lock = 1 if $borrowernumber != $budget->{'budget_owner_id'};
} elsif ( $budget->{budget_permission} == 2 ) {
$budget_lock = 1 if $borrower_branchcode ne $budget->{budget_branchcode};
}
# allow hard-coded itemtype and branch planning
unless ( $authcat eq 'ITEMTYPES'
or $authcat eq 'BRANCHES'
or $authcat eq 'MONTHS' ) {
# but skip budgets that don't match the current auth-category
next if ( $budget->{'sort1_authcat'} ne $authcat
&& $budget->{'sort2_authcat'} ne $authcat );
}
my %budget_line; # each row of the table
my @cells_line;
my $actual_spent;
my $estimated_spent;
my $i = 0;
foreach my $authvalue (@authvals) {
# get actual stats
my %cell = (
budget_id => $budget->{'budget_id'},
budget_period_id => $budget->{'budget_period_id'},
cell_name => $budget->{'budget_id'} . ',' . $authvalue,
authvalue => $authvalue,
authcat => $authcat,
cell_authvalue => $authvalue,
budget_lock => $budget_lock,
);
my ( $actual, $estimated, $display ) = GetBudgetsPlanCell( \%cell, $period, $budget );
$cell{actual_amount} = sprintf( "%.2f", $actual // 0 );
$cell{estimated_amount} = sprintf( "%.2f", $estimated // 0 );
$cell{display} = $authvals_row[$i]{display};
$cell{colnum} = $i;
$actual_spent += $cell{actual_amount};
$estimated_spent += $cell{estimated_amount};
push( @cells_line, \%cell );
$i++;
}
my $budget_act_remain = $budget->{budget_amount} - $actual_spent;
my $budget_est_remain = $budget->{budget_amount} - $estimated_spent;
%budget_line = (
lines => \@cells_line,
budget_name => $budget->{budget_name},
budget_amount => $budget->{budget_amount},
budget_alloc => $budget->{budget_alloc},
budget_act_remain => sprintf( "%.2f", $budget_act_remain ),
budget_est_remain => sprintf( "%.2f", $budget_est_remain ),
budget_id => $budget->{budget_id},
budget_lock => $budget_lock,
);
$budget_line{est_negative} = '1' if $budget_est_remain < 0;
$budget_line{est_positive} = '1' if $budget_est_remain > 0;
$budget_line{act_negative} = '1' if $budget_act_remain < 0;
$budget_line{act_positive} = '1' if $budget_act_remain > 0;
# skip if active set , and spent == 0
next if ( $show_active == '1' && ( $actual_spent == 0 ) );
push( @budget_lines, \%budget_line );
}
if ( $output eq "file" ) {
_print_to_csv(\@authvals_row, \@budget_lines);
exit(1);
}
$template->param(
authvals_row => \@authvals_row,
budget_lines => \@budget_lines,
budget_period_description => $period->{'budget_period_description'},
budget_period_locked => $period->{'budget_period_locked'},
budget_period_id => $budget_period_id,
authcat => $authcat,
show_active => $show_active,
show_actual => $show_actual,
show_percent => $show_percent,
show_mine => $show_mine,
CGIextChoice => $CGIextChoice,
CGIsepChoice => $CGIsepChoice,
authvals => \@authvals_row,
hide_cols_loop => \@hide_cols,
);
output_html_with_http_headers $input, $cookie, $template->output;
sub _print_to_csv {
my ( $header, $results ) = @_;
binmode STDOUT, ':encoding(UTF-8)';
my $csv = Text::CSV_XS->new(
{ sep_char => $del,
always_quote => 'TRUE',
}
);
print $input->header(
-type => 'application/vnd.sun.xml.calc',
-encoding => 'utf-8',
-attachment => "$basename.csv",
-name => "$basename.csv"
);
my @col = ( 'Budget name', 'Budget total' );
foreach my $row (@$header) {
push @col, $row->{'val'};
}
push @col, 'Budget remaining';
$csv->combine(@col);
my $str = $csv->string;
print "$str\n";
foreach my $row (@$results) {
my @col = ( $row->{'budget_name'}, $row->{'budget_amount'} );
my $l = $row->{'lines'};
foreach my $line (@$l) {
push @col, $line->{'estimated_amount'};
}
push @col, $row->{'budget_est_remain'};
$csv->combine(@col);
my $str = $csv->string;
print "$str\n";
}
}