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
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # Koha is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
26 use autouse 'Data::Dumper' => qw(Dumper);
28 use C4::Auth qw(get_template_and_user);
29 use C4::Output qw(output_html_with_http_headers);
34 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
36 template_name => "patroncards/edit-layout.tt",
39 flagsrequired => { tools => 'label_creator' },
43 my $op = $cgi->param('op') || 'new'; # make 'new' the default operation if none is submitted
44 my $layout_id = $cgi->param('layout_id') || $cgi->param('element_id') || '';
45 my $layout_choice = $cgi->param('layout_choice') || '';
47 my $layout_xml = undef;
49 my $units = get_unit_values();
50 my $font_types = get_font_types();
51 my $alignment_types = get_text_justification_types();
52 my $barcode_types = get_barcode_types();
54 {type => 'none', name => 'None', selected => 1},
55 {type => 'patronimages', name => 'Patron Image', selected => 0},
56 {type => 'creator_images', name => 'Other Image', selected => 0},
58 my $image_names = get_all_image_names();
59 unshift @$image_names, {type => 'none', name => 'Select Image', selected => 1};
62 my ($selection, $source_list) = @_;
63 my @select_list = (); # we must make a copy of the referent otherwise we modify the original which causes bad things to happen
66 foreach my $type (@$source_list) {
67 if (($selection) && ($type->{'type'} eq $selection)) { # even if there is no current selection we must still build the select box
73 push @select_list, {type => $type->{'type'}, name => $type->{'name'}, selected => $selected};
79 warn sprintf("Error performing '%s': No 'layout_id' passed in.", $op) unless ($layout_id);
80 $layout = C4::Patroncards::Layout->retrieve(layout_id => $layout_id);
81 $layout_xml = XMLin($layout->get_attr('layout_xml'), ForceArray => 1);
82 # Handle text fields...
85 if ($layout_xml->{'text'}) {
86 while (scalar @{$layout_xml->{'text'}}) {
89 "field_" . $field_number => 1, # indicate field as currently "selected" for display in form
90 "field_" . $field_number . "_text" => shift @{$layout_xml->{'text'}},
92 my $field_params = shift @{$layout_xml->{'text'}};
94 "field_" . $field_number . "_llx" => $field_params->{'llx'},
95 "field_" . $field_number . "_lly" => $field_params->{'lly'},
96 "field_" . $field_number . "_height_scale" => $field_params->{'height_scale'},
97 "field_" . $field_number . "_width_scale" => $field_params->{'width_scale'},
98 "field_" . $field_number . "_font" => _set_selected($field_params->{'font'}, $font_types),
99 "field_" . $field_number . "_font_size" => $field_params->{'font_size'},
100 "field_" . $field_number . "_text_alignment" => _set_selected($field_params->{'text_alignment'}, $alignment_types),
105 # Handle fields not currently used
107 for (my $field = $field_number + 1; $field < 4; $field++) { # limit 3 text fields
109 "field_$field" . "_font" => get_font_types(),
110 "field_$field" . "_text_alignment" => get_text_justification_types(),
117 foreach my $image (keys %{$layout_xml->{'images'}}) {
119 push @images, ( $image . "_image" => "$image",
120 $image . "_Dx" => $layout_xml->{'images'}->{$image}->{'Dx'},
121 $image . "_Tx" => $layout_xml->{'images'}->{$image}->{'Tx'},
122 $image . "_Ty" => $layout_xml->{'images'}->{$image}->{'Ty'},
123 $image . "_image_source" => _set_selected($layout_xml->{'images'}->{$image}->{'data_source'}->[0]->{'image_source'}, $image_sources),
124 $image . "_image_name" => _set_selected($layout_xml->{'images'}->{$image}->{'data_source'}->[0]->{'image_name'}, $image_names),
128 # Handle image fields not currently used
130 for (my $image = $image_count + 1; $image < 3; $image++) { #limit 2 images
132 "image_$image" . "_image_source" => $image_sources,
133 "image_$image" . "_image_name" => $image_names,
139 foreach my $barcode_param (keys %{$layout_xml->{'barcode'}->[0]}) {
140 push @barcode, (($barcode_param eq 'type' ? ("barcode_" . $barcode_param => _set_selected($layout_xml->{'barcode'}->[0]->{'type'}, $barcode_types)) : ("barcode_" . $barcode_param => $layout_xml->{'barcode'}->[0]->{$barcode_param})));
143 foreach my $unit (@$units){
144 if ($unit->{'type'} eq $layout->get_attr('units')) {
145 $unit->{'selected'} = 1;
147 $unit->{'selected'} = 0;
152 layout_id => $layout->get_attr('layout_id') > -1 ? $layout->get_attr('layout_id') : '',
153 layout_name => $layout->get_attr('layout_name'),
154 page_side => ($layout_xml->{'page_side'} eq 'F' ? 0 : 1),
155 guide_box => $layout_xml->{'guide_box'},
156 guide_grid => $layout_xml->{'guide_grid'},
159 barcode_type => _set_selected($layout_xml->{'barcode'}->[0]->{'type'}, $barcode_types),
164 output_html_with_http_headers $cgi, $cookie, $template->output;
167 elsif ($op eq 'save') {
168 my $format_string = undef;
170 my $layout_name = undef;
171 my $layout_id = undef;
174 my $image_select = 0;
175 my $field_enabled = 0;
177 foreach my $parameter ($cgi->param()) { # parse the field values and build a hash of the layout for conversion to xml and storage in the db
178 if ($parameter =~ m/^field_([0-9])_(.*)$/) {
179 my $field_number = $1;
181 $field_enabled = $field_number if $field_data eq 'enable';
182 next CGI_PARAMS unless $field_number == $field_enabled;
183 if ($field_data eq 'text') {
184 push @$text_lines, $cgi->param($parameter);
185 if ($array_index <= 0) {
189 $array_index += 2; # after hitting 1, increment by 2 so counting odds
192 elsif ($array_index > 0) {
193 $text_lines->[$array_index]->{$field_data} = $cgi->param($parameter);
196 elsif ($parameter =~ m/^barcode_(.*)$/) {
197 $field_enabled = $1 if $1 eq 'print';
198 next CGI_PARAMS unless $field_enabled eq 'print';
199 $layout->{'barcode'}->{$1} = $cgi->param($parameter);
201 elsif ($parameter =~m/^image_([0-9])_(.*)$/) {
202 my $image_number = $1;
204 $field_enabled = $image_number if $cgi->param("image_$image_number" . "_image_source") ne 'none';
205 next CGI_PARAMS unless $image_number == $field_enabled;
206 if ($image_data =~ m/^image_(.*)$/) {
207 $layout->{'images'}->{"image_$image_number"}->{'data_source'}->{"image_$1"} = $cgi->param($parameter);
210 $layout->{'images'}->{"image_$image_number"}->{$image_data} = $cgi->param($parameter);
214 $layout_name = $cgi->param($parameter) if $parameter eq 'layout_name';
215 $layout_id = $cgi->param($parameter) if $parameter eq 'layout_id';
216 $layout->{'units'} = $cgi->param($parameter) if $parameter eq 'units';
217 $layout->{'page_side'} = $cgi->param($parameter) if $parameter eq 'page_side';
218 $layout->{'guide_box'} = $cgi->param($parameter) if $parameter eq 'guide_box';
219 $layout->{'guide_grid'} = $cgi->param($parameter) if $parameter eq 'guide_grid';
222 $layout->{'text'} = $text_lines;
223 my @params = (layout_name => $layout_name, layout_id => $layout_id, layout_xml => XMLout($layout));
224 push(@params,units => $layout->{'units'}) if $layout->{'units'};
225 if ($layout_id) { # if a label_id was passed in, this is an update to an existing layout
226 $layout = C4::Patroncards::Layout->retrieve(layout_id => $layout_id);
227 $layout->set_attr(@params);
228 $layout_id = $layout->save();
230 else { # if no label_id, this is a new layout so insert it
231 $layout = C4::Patroncards::Layout->new(@params);
232 $layout_id = $layout->save();
234 print $cgi->redirect("manage.pl?card_element=layout" . ($layout_id == -1 ? "&element_id=$layout_id&op=$op&error=101" : ''));
237 elsif ($op eq 'new') { # this is a new layout
238 $layout = C4::Patroncards::Layout->new();
240 for (my $field = 0; $field < 4; $field++) { # limit 3 text fields
242 "field_$field" . "_font" => get_font_types(),
243 "field_$field" . "_text_alignment" => get_text_justification_types(),
248 for (my $image = 0; $image < 3; $image++) { #limit 2 images
250 "image_$image" . "_image_source" => $image_sources,
251 "image_$image" . "_image_name" => $image_names,
256 units => get_unit_values(),
258 barcode_type => get_barcode_types(),
262 output_html_with_http_headers $cgi, $cookie, $template->output;
265 else { # trap unsupported operation here
266 warn sprintf("Unsupported operation type submitted: %s", $op);
267 print $cgi->redirect("manage.pl?card_element=layout&element_id=$layout_id&error=201");