Bug 17600: Standardize our EXPORT_OK
[srvgit] / tools / upload-cover-image.pl
index 9fe1ad4..f55d8f1 100755 (executable)
@@ -4,18 +4,18 @@
 #
 # 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 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.
+# 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.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
 #
 #
 #
@@ -37,38 +37,36 @@ resized, maintaining aspect ratio.
 
 =cut
 
-use strict;
-use warnings;
+use Modern::Perl;
 
 use File::Temp;
-use CGI;
+use CGI qw ( -utf8 );
 use GD;
 use C4::Context;
-use C4::Auth;
-use C4::Output;
-use C4::Images;
-use C4::UploadedFile;
-use C4::Log;
+use C4::Auth qw( get_template_and_user );
+use C4::Output qw( output_html_with_http_headers );
+use Koha::Biblios;
+use Koha::CoverImages;
+use Koha::Items;
+use Koha::UploadedFiles;
+use C4::Log qw( logaction );
 
-my $debug = 1;
-
-my $input = new CGI;
+my $input = CGI->new;
 
 my $fileID = $input->param('uploadedfileid');
 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
     {
-        template_name   => "tools/upload-images.tmpl",
+        template_name   => "tools/upload-images.tt",
         query           => $input,
         type            => "intranet",
-        authnotrequired => 0,
-        flagsrequired   => { tools => 'upload_cover_images' },
-        debug           => 0,
+        flagsrequired   => { tools => 'upload_local_cover_images' },
     }
 );
 
 my $filetype       = $input->param('filetype');
 my $biblionumber   = $input->param('biblionumber');
-my $uploadfilename = $input->param('uploadfile');
+my $itemnumber     = $input->param('itemnumber');
+#my $uploadfilename = $input->param('uploadfile'); # obsolete?
 my $replace        = !C4::Context->preference("AllowMultipleCovers")
   || $input->param('replace');
 my $op        = $input->param('op');
@@ -77,19 +75,41 @@ my $sessionID = $cookies{'CGISESSID'}->value;
 
 my $error;
 
-$template->{VARS}->{'filetype'}     = $filetype;
-$template->{VARS}->{'biblionumber'} = $biblionumber;
+$template->param(
+    filetype     => $filetype,
+    biblionumber => $biblionumber,
+    itemnumber   => $itemnumber,
+);
 
 my $total = 0;
 
 if ($fileID) {
-    my $uploaded_file = C4::UploadedFile->fetch( $sessionID, $fileID );
+    my $upload = Koha::UploadedFiles->find( $fileID );
     if ( $filetype eq 'image' ) {
-        my $fh       = $uploaded_file->fh();
+        my $fh       = $upload->file_handle;
         my $srcimage = GD::Image->new($fh);
+        $fh->close if $fh;
         if ( defined $srcimage ) {
-            my $dberror = PutImage( $biblionumber, $srcimage, $replace );
-            if ($dberror) {
+            eval {
+                if ( $replace ) {
+                    if ( $biblionumber ) {
+                        Koha::Biblios->find($biblionumber)->cover_images->delete;
+                    } elsif ( $itemnumber ) {
+                        Koha::Items->find($itemnumber)->cover_images->delete;
+                    }
+                }
+
+                Koha::CoverImage->new(
+                    {
+                        biblionumber => $biblionumber,
+                        itemnumber   => $itemnumber,
+                        src_image    => $srcimage
+                    }
+                )->store;
+            };
+
+            if ($@) {
+                warn $@;
                 $error = 'DBERR';
             }
             else {
@@ -102,9 +122,11 @@ if ($fileID) {
         undef $srcimage;
     }
     else {
-        my $filename = $uploaded_file->filename();
+        my $filename = $upload->full_path;
         my $dirname = File::Temp::tempdir( CLEANUP => 1 );
-        unless ( system( "unzip", $filename, '-d', $dirname ) == 0 ) {
+        qx/unzip $filename -d $dirname/;
+        my $exit_code = $?;
+        unless ( $exit_code == 0 ) {
             $error = 'UZIPFAIL';
         }
         else {
@@ -130,14 +152,13 @@ if ($fileID) {
                 else {
                     next;
                 }
-                if ( open( FILE, $file ) ) {
-                    while ( my $line = <FILE> ) {
+                if ( open( my $fh, '<', $file ) ) {
+                    while ( my $line = <$fh> ) {
                         my $delim =
                             ( $line =~ /\t/ ) ? "\t"
                           : ( $line =~ /,/ )  ? ","
                           :                     "";
 
-                        #$debug and warn "Delimeter is \'$delim\'";
                         unless ( $delim eq "," || $delim eq "\t" ) {
                             warn
 "Unrecognized or missing field delimeter. Please verify that you are using either a ',' or a 'tab'";
@@ -151,15 +172,30 @@ if ($fileID) {
                             $filename =~ s/^\s+//;
                             $filename =~ s/\s+$//;
                             if (C4::Context->preference("CataloguingLog")) {
-                                logaction('CATALOGUING', 'MODIFY', $biblionumber, "cover image: $filename");
+                                logaction('CATALOGUING', 'MODIFY', $biblionumber, "biblio cover image: $filename");
                             }
                             my $srcimage = GD::Image->new("$dir/$filename");
                             if ( defined $srcimage ) {
                                 $total++;
-                                my $dberror =
-                                  PutImage( $biblionumber, $srcimage,
-                                    $replace );
-                                if ($dberror) {
+                                eval {
+                                    if ( $replace ) {
+                                        if ( $biblionumber ) {
+                                            Koha::Biblios->find($biblionumber)->cover_images->delete;
+                                        } elsif ( $itemnumber ) {
+                                            Koha::Items->find($itemnumber)->cover_images->delete;
+                                        }
+                                    }
+
+                                    Koha::CoverImage->new(
+                                        {
+                                            biblionumber => $biblionumber,
+                                            itemnumber   => $itemnumber,
+                                            src_image    => $srcimage
+                                        }
+                                    )->store;
+                                };
+
+                                if ($@) {
                                     $error = 'DBERR';
                                 }
                             }
@@ -169,7 +205,7 @@ if ($fileID) {
                             undef $srcimage;
                         }
                     }
-                    close(FILE);
+                    close($fh);
                 }
                 else {
                     $error = 'OPNLINK';
@@ -177,10 +213,14 @@ if ($fileID) {
             }
         }
     }
-    $template->{VARS}->{'total'}        = $total;
-    $template->{VARS}->{'uploadimage'}  = 1;
-    $template->{VARS}->{'error'}        = $error;
-    $template->{VARS}->{'biblionumber'} = $biblionumber;
+
+    $template->param(
+        total        => $total,
+        uploadimage  => 1,
+        error        => $error,
+        biblionumber => $biblionumber || Koha::Items->find($itemnumber)->biblionumber,
+        itemnumber   => $itemnumber,
+    );
 }
 
 output_html_with_http_headers $input, $cookie, $template->output;