[Koha-cvs] CVS: koha/opac opac-shelves.pl,NONE,1.1 opac-main.pl,1.9,1.10

[Paul POULAIN]

Update of /cvsroot/koha/koha/opac
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19584/opac

Modified Files:
        opac-main.pl 
Added Files:
        opac-shelves.pl 
Log Message:
adding virtual shelves to opac


--- NEW FILE ---
#!/usr/bin/perl
#script to provide bookshelf management
# WARNING: This file uses 4-character tabs!
#
# $Header: /cvsroot/koha/koha/opac/opac-shelves.pl,v 1.1 2004/03/15 15:02:19 
tipaul Exp $
#
# Copyright 2000-2002 Katipo Communications
#
# 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., 59 Temple Place,
# Suite 330, Boston, MA  02111-1307 USA

use strict;
use C4::Search;
use CGI;
use C4::Output;
use C4::BookShelves;
use C4::Circulation::Circ2;
use C4::Auth;
use C4::Interface::CGI::Output;
use HTML::Template;

my $env;
my $query = new CGI;
my ($template, $loggedinuser, $cookie)
    = get_template_and_user({template_name => "opac-shelves.tmpl",
                                                        query => $query,
                                                        type => "opac",
                                                        authnotrequired => 0,
                                                        flagsrequired => 
{catalogue => 1},
                                                });

if ($query->param('modifyshelfcontents')) {
        my $shelfnumber=$query->param('shelfnumber');
        my $barcode=$query->param('addbarcode');
        my ($item) = getiteminformation($env, 0, $barcode);
        if (ShelfPossibleAction($loggedinuser,$shelfnumber,'manage')) {
                AddToShelf($env, $item->{'itemnumber'}, $shelfnumber);
                foreach ($query->param) {
                        if (/REM-(\d*)/) {
                                my $itemnumber=$1;
                                RemoveFromShelf($env, $itemnumber, 
$shelfnumber);
                        }
                }
        }
}
my ($shelflist) = GetShelfList($loggedinuser,2);

$template->param({      loggedinuser => $loggedinuser,
                                             LibraryName => 
C4::Context->preference("LibraryName"),
                                        });
SWITCH: {
        if ($query->param('viewshelf')) {  
viewshelf($query->param('viewshelf')); last SWITCH;}
        if ($query->param('shelves')) {  shelves(); last SWITCH;}
}

($shelflist) = GetShelfList($loggedinuser,2); # rebuild shelflist in case a 
shelf has been added

my $color=1;
my @shelvesloop;
foreach my $element (sort keys %$shelflist) {
                my %line;
                $line{'color'}= 1 if ($color eq 1);
                $color = -$color;
                $line{'shelf'}=$element;
                $line{'shelfname'}=$shelflist->{$element}->{'shelfname'};
                $line{'shelfbookcount'}=$shelflist->{$element}->{'count'};
                $line{'canmanage'} = 
ShelfPossibleAction($loggedinuser,$element,'manage');
;
                push (@shelvesloop, \%line);
}
$template->param(shelvesloop => address@hidden);

output_html_with_http_headers $query, $cookie, $template->output;

sub shelves {
        if (my $newshelf=$query->param('addshelf')) {
                my ($status, $string) = 
AddShelf($env,$newshelf,$query->param('owner'),$query->param('category'));
                if ($status) {
                        $template->param(status1 => $status, string1 => 
$string);
                }
        }
        my @paramsloop;
        foreach ($query->param()) {
                my %line;
                if (/DEL-(\d+)/) {
                        my $delshelf=$1;
                        my ($status, $string) = RemoveShelf($env,$delshelf);
                        if ($status) {
                                $line{'status'}=$status;
                                $line{'string'} = $string;
                        }
                }
                #if the shelf is not deleted, %line points on null
                push(@paramsloop,\%line);
        }
        $template->param(paramsloop => address@hidden);
        my ($shelflist) = GetShelfList($loggedinuser,2);
        my $color=1;
        my @shelvesloop;
        foreach my $element (sort keys %$shelflist) {
                my %line;
                $line{'color'}=1 if ($color eq 1);
                $color = -$color;
                $line{'shelf'}=$element;
                $line{'shelfname'}=$shelflist->{$element}->{'shelfname'} ;
                $line{'shelfbookcount'}=$shelflist->{$element}->{'count'} ;
                push(@shelvesloop, \%line);
        }
        $template->param(shelvesloop=>address@hidden,
                                                        shelves => 1,
                                                );
}

sub viewshelf {
        my $shelfnumber=shift;
        #check that the user can view the shelf
        return unless (ShelfPossibleAction($loggedinuser,$shelfnumber,'view'));
        my ($itemlist) = GetShelfContents($env, $shelfnumber);
        my $item='';
        my $color=1;
        my @itemsloop;
        foreach $item (sort {$a->{'barcode'} cmp $b->{'barcode'}} @$itemlist) {
                my %line;
                $line{'color'}=1 if ($color eq 1);
                $color = -$color;
                $line{'itemnumber'}=$item->{'itemnumber'};
                $line{'barcode'}=$item->{'barcode'};
                $line{'title'}=$item->{'title'};
                $line{'author'}=$item->{'author'};
                $line{'biblionumber'} = $item->{'biblionumber'};
                push(@itemsloop, \%line);
        }
        $template->param(       itemsloop => address@hidden,
                                                shelfname => 
$shelflist->{$shelfnumber}->{'shelfname'},
                                                shelfnumber => $shelfnumber,
                                                viewshelf => 
$query->param('viewshelf'),
                                                manageshelf => 
&ShelfPossibleAction($loggedinuser,$shelfnumber,'manage'),
                                        );
}

#
# $Log: opac-shelves.pl,v $
# Revision 1.1  2004/03/15 15:02:19  tipaul
# adding virtual shelves to opac
#
# Revision 1.1.2.1  2004/03/10 15:08:18  tipaul
# modifying shelves : introducing category of shelf : private, public, free for 
all
#
# Revision 1.13  2004/02/11 08:35:31  tipaul
# synch'ing 2.0.0 branch and head
#
# Revision 1.12.2.1  2004/02/06 14:22:19  tipaul
# fixing bugs in bookshelves management.
#
# Revision 1.12  2003/02/05 10:04:14  acli
# Worked around weirdness with HTML::Template; without the {}, it complains
# of being passed an odd number of arguments even though we are not
#
# Revision 1.11  2003/02/05 09:23:03  acli
# Fixed a few minor errors to make it run
# Noted correct tab size
#
# Revision 1.10  2003/02/02 07:18:37  acli
# Moved C4/Charset.pm to C4/Interface/CGI/Output.pm
#
# Create output_html_with_http_headers function to contain the "print $query
# ->header(-type => guesstype...),..." call. This is in preparation for
# non-HTML output (e.g., text/xml) and charset conversion before output in
# the future.
#
# Created C4/Interface/CGI/Template.pm to hold convenience functions specific
# to the CGI interface using HTML::Template
#
# Modified moremembers.pl to make the "sex" field localizable for languages
# where M and F doesn't make sense
#
# Revision 1.9  2002/12/19 18:55:40  hdl
# Templating reservereport et shelves.
#
# Revision 1.9  2002/08/14 18:12:51  hdl
# Templating files
#
# Revision 1.8  2002/08/14 18:12:51  tonnesen
# Added copyright statement to all .pl and .pm files
#
# Revision 1.7  2002/07/05 05:03:37  tonnesen
# Minor changes to authentication routines.
#
# Revision 1.5  2002/07/04 19:42:48  tonnesen
# Minor changes
#
# Revision 1.4  2002/07/04 19:21:29  tonnesen
# Beginning of authentication api.  Applied to shelves.pl for now as a test 
case.
#
# Revision 1.2.2.1  2002/06/26 20:28:15  tonnesen
# Some udpates that I made here locally a while ago.  Still won't be useful, but
# should be functional
#
#
#




# Local Variables:
# tab-width: 4
# End:

Index: opac-main.pl
===================================================================
RCS file: /cvsroot/koha/koha/opac/opac-main.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -r1.9 -r1.10
*** opac-main.pl        15 Dec 2003 14:39:52 -0000      1.9
--- opac-main.pl        15 Mar 2004 15:02:19 -0000      1.10
***************
*** 7,10 ****
--- 7,11 ----
  use C4::Auth;       # get_template_and_user
  use C4::Interface::CGI::Output;
+ use C4::BookShelves;
  
  my $input = new CGI;