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#!/usr/bin/perl
# This file is part of Koha.
#
# Copyright 2014 Jacek Ablewicz
#
# 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 NAME
invoice-files.pl
=head1 DESCRIPTION
Manage files associated with invoice
=cut
use Modern::Perl;
use CGI;
use C4::Auth qw( get_template_and_user );
use C4::Output qw( output_html_with_http_headers );
use C4::Acquisition qw( GetInvoice GetInvoiceDetails );
use Koha::Misc::Files;
my $input = CGI->new;
my ( $template, $loggedinuser, $cookie, $flags ) = get_template_and_user(
{
template_name => 'acqui/invoice-files.tt',
query => $input,
type => 'intranet',
flagsrequired => { 'acquisition' => '*' },
}
);
my $invoiceid = $input->param('invoiceid') // '';
my $op = $input->param('op') // '';
my %errors;
my $mf = Koha::Misc::Files->new( tabletag => 'aqinvoices', recordid => $invoiceid );
defined($mf) || do { $op = 'none'; $errors{'invalid_parameter'} = 1; };
if ( $op eq 'download' ) {
my $file_id = $input->param('file_id');
my $file = $mf->GetFile( id => $file_id );
my $fname = $file->{'file_name'};
my $ftype = $file->{'file_type'};
if ($input->param('view') && ($ftype =~ m|^image/|i || $fname =~ /\.pdf/i)) {
$fname =~ /\.pdf/i && do { $ftype='application/pdf'; };
print $input->header(
-type => $ftype,
-charset => 'utf-8'
);
} else {
print $input->header(
-type => $file->{'file_type'},
-charset => 'utf-8',
-attachment => $file->{'file_name'}
);
}
print $file->{'file_content'};
}
else {
my $details = GetInvoiceDetails($invoiceid);
$template->param(
invoiceid => $details->{'invoiceid'},
invoicenumber => $details->{'invoicenumber'},
suppliername => $details->{'suppliername'},
booksellerid => $details->{'booksellerid'},
datereceived => $details->{'datereceived'},
);
if ( $op eq 'upload' ) {
my $uploaded_file = $input->upload('uploadfile');
if ($uploaded_file) {
my $filename = $input->param('uploadfile');
my $mimetype = $input->uploadInfo($filename)->{'Content-Type'};
$errors{'empty_upload'} = 1 if ( -z $uploaded_file );
unless (%errors) {
my $file_content = do { local $/; <$uploaded_file>; };
if ($mimetype =~ /^application\/(force-download|unknown)$/i && $filename =~ /\.pdf$/i) {
$mimetype = 'application/pdf';
}
$mf->AddFile(
name => $filename,
type => $mimetype,
content => $file_content,
description => scalar $input->param('description')
);
}
}
else {
$errors{'no_file'} = 1;
}
} elsif ( $op eq 'delete' ) {
$mf->DelFile( id => scalar $input->param('file_id') );
}
$template->param(
files => (defined($mf)? $mf->GetFilesInfo(): undef),
errors => \%errors
);
output_html_with_http_headers $input, $cookie, $template->output;
}