3 # Copyright 2006 Katipo Communications.
4 # Parts Copyright 2009 Foundations Bible College.
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it under the
9 # terms of the GNU General Public License as published by the Free Software
10 # Foundation; either version 2 of the License, or (at your option) any later
13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License along with
18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
19 # Suite 330, Boston, MA 02111-1307 USA
24 use Sys::Syslog qw(syslog);
26 use HTML::Template::Pro;
30 use C4::Auth qw(get_template_and_user);
31 use C4::Output qw(output_html_with_http_headers);
32 use C4::Labels::Lib 1.000000 qw(get_barcode_types get_label_types get_font_types get_text_justification_types);
33 use C4::Labels::Layout 1.000000;
36 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
38 template_name => "labels/label-edit-layout.tmpl",
42 flagsrequired => { catalogue => 1 },
47 my $op = $cgi->param('op') || $ARGV[0] || '';
48 my $layout_id = $cgi->param('layout_id') || $cgi->param('element_id') || $ARGV[1] || '';
52 my ($type_list, $object, $data_type) = @_;
54 foreach my $type (@$type_list) {
55 if ($layout->get_attr($data_type)) {
56 if ($type->{'type'} eq $layout->get_attr($data_type)) {
57 $type->{'selected'} = 1;
61 $type->{'selected'} = 1;
68 sub _select_format_string { # generate field table based on format_string
69 my $format_string = shift;
70 $format_string =~ s/(?<=,) (?![A-Z][a-z][0-9])//g; # remove spaces between fields
73 my ($row_index, $col_index, $field_index) = (0,0,0);
74 my $cols = 5; # number of columns to wrap on
75 my $csv = Text::CSV_XS->new({ allow_whitespace => 1 });
76 my $status = $csv->parse($format_string);
77 my @text_fields = $csv->fields();
78 syslog("LOG_ERR", "labels/label-edit-layout.pl : Error parsing format_string. Parser returned: %s",$csv->error_input()) if $csv->error_input();
79 my $field_count = $#text_fields + 1;
81 foreach my $text_field (@text_fields) {
82 $$fields[$col_index] = {field_empty => 0, field_name => ($text_field . "_tbl"), field_label => $text_field, order => [{num => '', selected => 0}]};
83 for (my $order_i = 1; $order_i <= $field_count; $order_i++) {
84 $$fields[$col_index]{'order'}[$order_i] = {num => $order_i, selected => ($field_index == $order_i-1 ? 1 : 0)};
88 if ((($col_index > 0) && !($col_index % $cols)) || ($field_index == $field_count)) { # wrap to new row
89 if (($field_index == $field_count) && ($row_index > 0)) { # in this case fill out row with empty fields
90 while ($col_index < $cols) {
91 $$fields[$col_index] = {field_empty => 1, field_name => '', field_label => '', order => [{num => '', selected => 0}]};
94 $$table[$row_index] = {text_fields => $fields};
97 $$table[$row_index] = {text_fields => $fields};
107 syslog("LOG_ERR", "labels/label-edit-layout.pl : Error performing '%s': No 'layout_id' passed in.", $op) unless ($layout_id);
108 $layout = C4::Labels::Layout->retrieve(layout_id => $layout_id);
111 elsif ($op eq 'save') {
112 my $format_string = '';
113 if ($cgi->param('layout_choice') eq 'layout_table') { # translate the field table into a format_string
114 my @layout_table = ();
115 foreach my $cgi_param ($cgi->param()) {
116 if (($cgi_param =~ m/^(.*)_tbl$/) && ($cgi->param($cgi_param))) {
117 my $value = $cgi->param($cgi_param);
118 $layout_table[$value - 1] = $1;
121 @layout_table = grep {$_} @layout_table; # this removes numerically 'skipped' fields. ie. user omits a number in sequential order
122 $format_string = join ', ', @layout_table;
123 $cgi->param('format_string', $format_string);
126 barcode_type => $cgi->param('barcode_type'),
127 printing_type => $cgi->param('printing_type'),
128 layout_name => $cgi->param('layout_name'),
129 guidebox => ($cgi->param('guidebox') ? 1 : 0),
130 font => $cgi->param('font'),
131 font_size => $cgi->param('font_size'),
132 callnum_split => ($cgi->param('callnum_split') ? 1 : 0),
133 text_justify => $cgi->param('text_justify'),
134 format_string => $cgi->param('format_string'),
136 if ($layout_id) { # if a label_id was passed in, this is an update to an existing layout
137 $layout = C4::Labels::Layout->retrieve(layout_id => $layout_id);
138 $layout->set_attr(@params);
141 else { # if no label_id, this is a new layout so insert it
142 $layout = C4::Labels::Layout->new(@params);
145 print $cgi->redirect("label-manage.pl?label_element=layout");
148 else { # if we get here, this is a new layout
149 $layout = C4::Labels::Layout->new();
152 my $barcode_types = _set_selected(get_barcode_types(), $layout, 'barcode_type');
153 my $label_types = _set_selected(get_label_types(), $layout, 'printing_type');
154 my $font_types = _set_selected(get_font_types(), $layout, 'font');
155 my $text_justification_types = _set_selected(get_text_justification_types(), $layout, 'text_justify');
156 my $select_text_fields = _select_format_string($layout->get_attr('format_string'));
159 barcode_types => $barcode_types,
160 label_types => $label_types,
161 font_types => $font_types,
162 text_justification_types => $text_justification_types,
163 field_table => $select_text_fields,
164 layout_id => $layout->get_attr('layout_id') > -1 ? $layout->get_attr('layout_id') : '',
165 layout_name => $layout->get_attr('layout_name'),
166 guidebox => $layout->get_attr('guidebox'),
167 font_size => $layout->get_attr('font_size'),
168 callnum_split => $layout->get_attr('callnum_split'),
169 format_string => $layout->get_attr('format_string'),
171 output_html_with_http_headers $cgi, $cookie, $template->output;