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For starman worker -M FindBin --max-requests 50 --workers 2 --user=kohadev-koha --group kohadev-koha --pid /var/run/koha/kohadev/plack.pid --daemonize --access-log /var/log/koha/kohadev/plack.log --error-log /var/log/koha/kohadev/plack-error.log -E deployment --socket /var/run/koha/kohadev/plack.sock /etc/koha/sites/kohadev/plack.psgi
  Run on Fri Jan 8 14:16:49 2016
Reported on Fri Jan 8 14:23:06 2016

Filename/home/vagrant/kohaclone/C4/Output.pm
StatementsExecuted 0 statements in 0s
Subroutines
Calls P F Exclusive
Time		 Inclusive
Time		 Subroutine
1112.74ms21.3msC4::Output::::BEGIN@34C4::Output::BEGIN@34
11140µs57µsC4::Output::::BEGIN@28C4::Output::BEGIN@28
11120µs20µsC4::Output::::BEGIN@38C4::Output::BEGIN@38
11119µs28µsC4::Output::::BEGIN@33C4::Output::BEGIN@33
11119µs82µsC4::Output::::BEGIN@31C4::Output::BEGIN@31
11112µs55µsC4::Output::::BEGIN@36C4::Output::BEGIN@36
0000s0sC4::Output::::ENDC4::Output::END
0000s0sC4::Output::::is_ajaxC4::Output::is_ajax
0000s0sC4::Output::::output_ajax_with_http_headersC4::Output::output_ajax_with_http_headers
0000s0sC4::Output::::output_html_with_http_headersC4::Output::output_html_with_http_headers
0000s0sC4::Output::::output_with_http_headersC4::Output::output_with_http_headers
0000s0sC4::Output::::pagination_barC4::Output::pagination_bar
0000s0sC4::Output::::parametrized_urlC4::Output::parametrized_url
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments		 Time
on line		 Calls Time
in subs		 Code
1package C4::Output;
2
3#package to deal with marking up output
4#You will need to edit parts of this pm
5#set the value of path to be where your html lives
6
7# Copyright 2000-2002 Katipo Communications
8#
9# This file is part of Koha.
10#
11# Koha is free software; you can redistribute it and/or modify it
12# under the terms of the GNU General Public License as published by
13# the Free Software Foundation; either version 3 of the License, or
14# (at your option) any later version.
15#
16# Koha is distributed in the hope that it will be useful, but
17# WITHOUT ANY WARRANTY; without even the implied warranty of
18# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19# GNU General Public License for more details.
20#
21# You should have received a copy of the GNU General Public License
22# along with Koha; if not, see <http://www.gnu.org/licenses>.
23
24
25# NOTE: I'm pretty sure this module is deprecated in favor of
26# templates.
27
28275µs
# spent 57µs (40+18) within C4::Output::BEGIN@28 which was called: # once (40µs+18µs) by CGI::Compile::ROOT::home_vagrant_kohaclone_plack_2epl::BEGIN@5 at line 28
use strict;
# spent 57µs making 1 call to C4::Output::BEGIN@28 # spent 18µs making 1 call to strict::import
29#use warnings; FIXME - Bug 2505
30
312144µs
# spent 82µs (19+62) within C4::Output::BEGIN@31 which was called: # once (19µs+62µs) by CGI::Compile::ROOT::home_vagrant_kohaclone_plack_2epl::BEGIN@5 at line 31
use URI::Escape;
# spent 82µs making 1 call to C4::Output::BEGIN@31 # spent 62µs making 1 call to Exporter::import
32
33236µs
# spent 28µs (19+8) within C4::Output::BEGIN@33 which was called: # once (19µs+8µs) by CGI::Compile::ROOT::home_vagrant_kohaclone_plack_2epl::BEGIN@5 at line 33
use C4::Context;
# spent 28µs making 1 call to C4::Output::BEGIN@33 # spent 8µs making 1 call to C4::Context::import
34221.4ms
# spent 21.3ms (2.74+18.6) within C4::Output::BEGIN@34 which was called: # once (2.74ms+18.6ms) by CGI::Compile::ROOT::home_vagrant_kohaclone_plack_2epl::BEGIN@5 at line 34
use C4::Templates;
# spent 21.3ms making 1 call to C4::Output::BEGIN@34 # spent 7µs making 1 call to Class::Accessor::import
35
36299µs
# spent 55µs (12+44) within C4::Output::BEGIN@36 which was called: # once (12µs+44µs) by CGI::Compile::ROOT::home_vagrant_kohaclone_plack_2epl::BEGIN@5 at line 36
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
# spent 55µs making 1 call to C4::Output::BEGIN@36 # spent 44µs making 1 call to vars::import
37
38
# spent 20µs within C4::Output::BEGIN@38 which was called: # once (20µs+0s) by CGI::Compile::ROOT::home_vagrant_kohaclone_plack_2epl::BEGIN@5 at line 57
BEGIN {
39 # set the version for version checking
40 $VERSION = 3.07.00.049;
41 require Exporter;
42
43 @ISA = qw(Exporter);
44 @EXPORT_OK = qw(&is_ajax ajax_fail); # More stuff should go here instead
45 %EXPORT_TAGS = ( all =>[qw(setlanguagecookie pagination_bar parametrized_url
46 &output_with_http_headers &output_ajax_with_http_headers &output_html_with_http_headers)],
47 ajax =>[qw(&output_with_http_headers &output_ajax_with_http_headers is_ajax)],
48 html =>[qw(&output_with_http_headers &output_html_with_http_headers)]
49 );
50 push @EXPORT, qw(
51 setlanguagecookie getlanguagecookie pagination_bar parametrized_url
52 );
53 push @EXPORT, qw(
54 &output_html_with_http_headers &output_ajax_with_http_headers &output_with_http_headers
55 );
56
57120µs}
# spent 20µs making 1 call to C4::Output::BEGIN@38
58
59=head1 NAME
60
61C4::Output - Functions for managing output, is slowly being deprecated
62
63=head1 FUNCTIONS
64
65=over 2
66=cut
67
68=item pagination_bar
69
70 pagination_bar($base_url, $nb_pages, $current_page, $startfrom_name)
71
72Build an HTML pagination bar based on the number of page to display, the
73current page and the url to give to each page link.
74
75C<$base_url> is the URL for each page link. The
76C<$startfrom_name>=page_number is added at the end of the each URL.
77
78C<$nb_pages> is the total number of pages available.
79
80C<$current_page> is the current page number. This page number won't become a
81link.
82
83This function returns HTML, without any language dependency.
84
85=cut
86
87sub pagination_bar {
88 my $base_url = (@_ ? shift : return);
89 my $nb_pages = (@_) ? shift : 1;
90 my $current_page = (@_) ? shift : undef; # delay default until later
91 my $startfrom_name = (@_) ? shift : 'page';
92 my $additional_parameters = shift || {};
93
94 # how many pages to show before and after the current page?
95 my $pages_around = 2;
96
97 my $delim = qr/\&(?:amp;)?|;/; # "non memory" cluster: no backreference
98 $base_url =~ s/$delim*\b$startfrom_name=(\d+)//g; # remove previous pagination var
99 unless (defined $current_page and $current_page > 0 and $current_page <= $nb_pages) {
100 $current_page = ($1) ? $1 : 1; # pull current page from param in URL, else default to 1
101 # $debug and # FIXME: use C4::Debug;
102 # warn "with QUERY_STRING:" .$ENV{QUERY_STRING}. "\ncurrent_page:$current_page\n1:$1 2:$2 3:$3";
103 }
104 $base_url =~ s/($delim)+/$1/g; # compress duplicate delims
105 $base_url =~ s/$delim;//g; # remove empties
106 $base_url =~ s/$delim$//; # remove trailing delim
107
108 my $url = $base_url . (($base_url =~ m/$delim/ or $base_url =~ m/\?/) ? '&amp;' : '?' ) . $startfrom_name . '=';
109 my $url_suffix;
110 while ( my ( $k, $v ) = each %$additional_parameters ) {
111 $url_suffix .= '&amp;' . $k . '=' . $v;
112 }
113 my $pagination_bar = '';
114
115 # navigation bar useful only if more than one page to display !
116 if ( $nb_pages > 1 ) {
117
118 # link to first page?
119 if ( $current_page > 1 ) {
120 $pagination_bar .=
121 "\n" . '&nbsp;'
122 . '<a href="'
123 . $url
124 . '1'
125 . $url_suffix
126 . '"rel="start">'
127 . '&lt;&lt;' . '</a>';
128 }
129 else {
130 $pagination_bar .=
131 "\n" . '&nbsp;<span class="inactive">&lt;&lt;</span>';
132 }
133
134 # link on previous page ?
135 if ( $current_page > 1 ) {
136 my $previous = $current_page - 1;
137
138 $pagination_bar .=
139 "\n" . '&nbsp;'
140 . '<a href="'
141 . $url
142 . $previous
143 . $url_suffix
144 . '" rel="prev">' . '&lt;' . '</a>';
145 }
146 else {
147 $pagination_bar .=
148 "\n" . '&nbsp;<span class="inactive">&lt;</span>';
149 }
150
151 my $min_to_display = $current_page - $pages_around;
152 my $max_to_display = $current_page + $pages_around;
153 my $last_displayed_page = undef;
154
155 for my $page_number ( 1 .. $nb_pages ) {
156 if (
157 $page_number == 1
158 or $page_number == $nb_pages
159 or ( $page_number >= $min_to_display
160 and $page_number <= $max_to_display )
161 )
162 {
163 if ( defined $last_displayed_page
164 and $last_displayed_page != $page_number - 1 )
165 {
166 $pagination_bar .=
167 "\n" . '&nbsp;<span class="inactive">...</span>';
168 }
169
170 if ( $page_number == $current_page ) {
171 $pagination_bar .=
172 "\n" . '&nbsp;'
173 . '<span class="currentPage">'
174 . $page_number
175 . '</span>';
176 }
177 else {
178 $pagination_bar .=
179 "\n" . '&nbsp;'
180 . '<a href="'
181 . $url
182 . $page_number
183 . $url_suffix
184 . '">'
185 . $page_number . '</a>';
186 }
187 $last_displayed_page = $page_number;
188 }
189 }
190
191 # link on next page?
192 if ( $current_page < $nb_pages ) {
193 my $next = $current_page + 1;
194
195 $pagination_bar .= "\n"
196 . '&nbsp;<a href="'
197 . $url
198 . $next
199 . $url_suffix
200 . '" rel="next">' . '&gt;' . '</a>';
201 }
202 else {
203 $pagination_bar .=
204 "\n" . '&nbsp;<span class="inactive">&gt;</span>';
205 }
206
207 # link to last page?
208 if ( $current_page != $nb_pages ) {
209 $pagination_bar .= "\n"
210 . '&nbsp;<a href="'
211 . $url
212 . $nb_pages
213 . $url_suffix
214 . '" rel="last">'
215 . '&gt;&gt;' . '</a>';
216 }
217 else {
218 $pagination_bar .=
219 "\n" . '&nbsp;<span class="inactive">&gt;&gt;</span>';
220 }
221 }
222
223 return $pagination_bar;
224}
225
226=item output_with_http_headers
227
228 &output_with_http_headers($query, $cookie, $data, $content_type[, $status[, $extra_options]])
229
230Outputs $data with the appropriate HTTP headers,
231the authentication cookie $cookie and a Content-Type specified in
232$content_type.
233
234If applicable, $cookie can be undef, and it will not be sent.
235
236$content_type is one of the following: 'html', 'js', 'json', 'xml', 'rss', or 'atom'.
237
238$status is an HTTP status message, like '403 Authentication Required'. It defaults to '200 OK'.
239
240$extra_options is hashref. If the key 'force_no_caching' is present and has
241a true value, the HTTP headers include directives to force there to be no
242caching whatsoever.
243
244=cut
245
246sub output_with_http_headers {
247 my ( $query, $cookie, $data, $content_type, $status, $extra_options ) = @_;
248 $status ||= '200 OK';
249
250 $extra_options //= {};
251
252 my %content_type_map = (
253 'html' => 'text/html',
254 'js' => 'text/javascript',
255 'json' => 'application/json',
256 'xml' => 'text/xml',
257 # NOTE: not using application/atom+xml or application/rss+xml because of
258 # Internet Explorer 6; see bug 2078.
259 'rss' => 'text/xml',
260 'atom' => 'text/xml'
261 );
262
263 die "Unknown content type '$content_type'" if ( !defined( $content_type_map{$content_type} ) );
264 my $cache_policy = 'no-cache';
265 $cache_policy .= ', no-store, max-age=0' if $extra_options->{force_no_caching};
266 my $options = {
267 type => $content_type_map{$content_type},
268 status => $status,
269 charset => 'UTF-8',
270 Pragma => 'no-cache',
271 'Cache-Control' => $cache_policy,
272 };
273 $options->{expires} = 'now' if $extra_options->{force_no_caching};
274
275 $options->{cookie} = $cookie if $cookie;
276 if ($content_type eq 'html') { # guaranteed to be one of the content_type_map keys, else we'd have died
277 $options->{'Content-Style-Type' } = 'text/css';
278 $options->{'Content-Script-Type'} = 'text/javascript';
279 }
280
281# We can't encode here, that will double encode our templates, and xslt
282# We need to fix the encoding as it comes out of the database, or when we pass the variables to templates
283
284 $data =~ s/\&amp\;amp\; /\&amp\; /g;
285 print $query->header($options), $data;
286}
287
288sub output_html_with_http_headers {
289 my ( $query, $cookie, $data, $status, $extra_options ) = @_;
290 output_with_http_headers( $query, $cookie, $data, 'html', $status, $extra_options );
291}
292
293
294sub output_ajax_with_http_headers {
295 my ( $query, $js ) = @_;
296 print $query->header(
297 -type => 'text/javascript',
298 -charset => 'UTF-8',
299 -Pragma => 'no-cache',
300 -'Cache-Control' => 'no-cache',
301 -expires => '-1d',
302 ), $js;
303}
304
305sub is_ajax {
306 my $x_req = $ENV{HTTP_X_REQUESTED_WITH};
307 return ( $x_req and $x_req =~ /XMLHttpRequest/i ) ? 1 : 0;
308}
309
310sub parametrized_url {
311 my $url = shift || ''; # ie page.pl?ln={LANG}
312 my $vars = shift || {}; # ie { LANG => en }
313 my $ret = $url;
314 while ( my ($key,$val) = each %$vars) {
315 my $val_url = URI::Escape::uri_escape_utf8($val);
316 $ret =~ s/\{$key\}/$val_url/g;
317 }
318 $ret =~ s/\{[^\{]*\}//g; # remove not defined vars
319 return $ret;
320}
321
322END { } # module clean-up code here (global destructor)
323
3241;
325__END__
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