1 package Sesse::pr0n::Index;
5 use Sesse::pr0n::Common qw(error dberror);
11 my $apr = Apache2::Request->new($r);
12 my $dbh = Sesse::pr0n::Common::get_dbh();
15 $r->uri =~ m#^/([a-zA-Z0-9-]+)/?$#
16 or error($r, "Could not extract event");
19 # Fix common error: pr0n.sesse.net/event -> pr0n.sesse.net/event/
20 if ($r->uri !~ m#/$#) {
21 $r->headers_out->{'location'} = "/$event/";
22 return Apache2::Const::REDIRECT;
26 if ($r->get_server_name =~ /internal/ || $r->get_server_name =~ /skoyen\.bilder\.knatten\.com/) {
27 my $user = Sesse::pr0n::Common::check_access($r);
28 if (!defined($user)) {
29 return Apache2::Const::OK;
33 # Read the appropriate settings from the query string into the settings hash
48 # Any NEF files => default to processing
49 my $ref = $dbh->selectrow_hashref('SELECT * FROM images WHERE event=? AND LOWER(filename) LIKE \'%.nef\' LIMIT 1',
51 and $defsettings{'xres'} = $defsettings{'yres'} = undef;
53 # Reduce the front page load when in overload mode.
54 if (Sesse::pr0n::Overload::is_in_overload($r)) {
55 $defsettings{'num'} = 100;
58 my %settings = %defsettings;
60 for my $s qw(thumbxres thumbyres xres yres start num all infobox rot sel fullscreen) {
61 my $val = $apr->param($s);
62 if (defined($val) && $val =~ /^(\d+)$/) {
65 if (($s eq "num" || $s eq "xres" || $s eq "yres") && defined($val) && $val == -1) {
70 my $thumbxres = $settings{'thumbxres'};
71 my $thumbyres = $settings{'thumbyres'};
72 my $xres = $settings{'xres'};
73 my $yres = $settings{'yres'};
74 my $start = $settings{'start'};
75 my $num = $settings{'num'};
76 my $all = $settings{'all'};
77 my $infobox = $settings{'infobox'} ? '' : 'nobox/';
78 my $rot = $settings{'rot'};
79 my $sel = $settings{'sel'};
81 if (defined($num) && $num == -1) {
85 $ref = $dbh->selectrow_hashref('SELECT name,date,EXTRACT(EPOCH FROM last_update) AS last_update FROM events WHERE id=? AND vhost=?',
86 undef, $event, $r->get_server_name)
87 or error($r, "Could not find event $event", 404, "File not found");
89 my $date = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'date'}));
90 my $name = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'name'}));
91 $r->set_last_modified($ref->{'last_update'});
93 # If the client can use cache, do so
94 if ((my $rc = $r->meets_conditions) != Apache2::Const::OK) {
98 # Count the number of selected images.
99 $ref = $dbh->selectrow_hashref("SELECT COUNT(*) AS num_selected FROM images WHERE event=? AND selected=\'t\'", undef, $event);
100 my $num_selected = $ref->{'num_selected'};
102 # Find all images related to this event.
104 my $where = ($all == 0) ? ' AND selected=\'t\'' : '';
106 if (defined($start) && defined($num) && !$settings{'fullscreen'}) {
107 $q = $dbh->prepare("SELECT *, (date - INTERVAL '6 hours')::date AS day FROM images WHERE event=? $where ORDER BY (date - INTERVAL '6 hours')::date,takenby,date,filename LIMIT $num OFFSET " . ($start-1))
108 or dberror($r, "prepare()");
110 $q = $dbh->prepare("SELECT *, (date - INTERVAL '6 hours')::date AS day FROM images WHERE event=? $where ORDER BY (date - INTERVAL '6 hours')::date,takenby,date,filename")
111 or dberror($r, "prepare()");
114 or dberror($r, "image enumeration");
116 # Print the page itself
117 if ($settings{'fullscreen'}) {
118 $r->content_type("text/html; charset=utf-8");
119 Sesse::pr0n::Templates::print_template($r, "fullscreen-header", { title => "$name [$event]" });
120 while (my $ref = $q->fetchrow_hashref()) {
121 $r->print(" \"" . $infobox . $ref->{'filename'} . "\",\n");
124 my %settings_no_fullscreen = %settings;
125 $settings_no_fullscreen{'fullscreen'} = 0;
127 my $returnurl = "http://" . $r->get_server_name . "/" . $event . "/" .
128 Sesse::pr0n::Common::get_query_string(\%settings_no_fullscreen, \%defsettings);
131 $returnurl =~ s/&/&/g;
133 Sesse::pr0n::Templates::print_template($r, "fullscreen-footer", {
134 vhost => $r->get_server_name,
136 start => $settings{'start'} - 1,
137 returnurl => $returnurl,
138 sel => $settings{'sel'},
141 Sesse::pr0n::Common::header($r, "$name [$event]");
142 Sesse::pr0n::Templates::print_template($r, "date", { date => $date });
144 if (Sesse::pr0n::Overload::is_in_overload($r)) {
145 Sesse::pr0n::Templates::print_template($r, "overloadmode");
148 print_thumbsize($r, $event, \%settings, \%defsettings);
149 print_viewres($r, $event, \%settings, \%defsettings);
150 print_pagelimit($r, $event, \%settings, \%defsettings);
151 print_infobox($r, $event, \%settings, \%defsettings);
152 print_nextprev($r, $event, \%settings, \%defsettings);
153 print_selected($r, $event, \%settings, \%defsettings) if ($num_selected > 0);
154 print_fullscreen($r, $event, \%settings, \%defsettings);
159 # Print out all thumbnails
161 $r->print(" <form method=\"post\" action=\"/rotate\">\n");
162 $r->print(" <input type=\"hidden\" name=\"event\" value=\"$event\" />\n");
164 while (my $ref = $q->fetchrow_hashref()) {
166 my $takenby = $ref->{'takenby'};
167 if (defined($ref->{'day'})) {
168 $takenby .= ", " . $ref->{'day'};
171 if ($takenby ne $lastupl) {
173 Sesse::pr0n::Templates::print_template($r, "submittedby", { author => $lastupl });
175 if ($ref->{'width'} != -1 && $ref->{'height'} != -1) {
176 my $width = $ref->{'width'};
177 my $height = $ref->{'height'};
179 ($width, $height) = Sesse::pr0n::Common::scale_aspect($width, $height, $thumbxres, $thumbyres);
180 $imgsz = " width=\"$width\" height=\"$height\"";
183 my $filename = $ref->{'filename'};
184 my $uri = $infobox . $filename;
185 if (defined($xres) && defined($yres) && $xres != -1) {
186 $uri = "${xres}x$yres/$infobox$filename";
187 } elsif (defined($xres) && $xres == -1) {
188 $uri = "original/$infobox$filename";
191 $r->print(" <p><a href=\"$uri\"><img src=\"${thumbxres}x${thumbyres}/$filename\" alt=\"\"$imgsz /></a>\n");
192 $r->print(" 90 <input type=\"checkbox\" name=\"rot-" .
193 $ref->{'id'} . "-90\" />\n");
194 $r->print(" 180 <input type=\"checkbox\" name=\"rot-" .
195 $ref->{'id'} . "-180\" />\n");
196 $r->print(" 270 <input type=\"checkbox\" name=\"rot-" .
197 $ref->{'id'} . "-270\" />\n");
198 $r->print(" " .
199 " Del <input type=\"checkbox\" name=\"del-" . $ref->{'id'} . "\" /></p>\n");
201 $r->print(" <input type=\"submit\" value=\"Rotate\" />\n");
202 $r->print(" </form>\n");
203 } elsif ($sel == 1) {
204 $r->print(" <form method=\"post\" action=\"/select\">\n");
205 $r->print(" <input type=\"hidden\" name=\"event\" value=\"$event\" />\n");
207 while (my $ref = $q->fetchrow_hashref()) {
209 my $takenby = $ref->{'takenby'};
210 if (defined($ref->{'day'})) {
211 $takenby .= ", " . $ref->{'day'};
214 if ($takenby ne $lastupl) {
216 Sesse::pr0n::Templates::print_template($r, "submittedby", { author => $lastupl });
218 if ($ref->{'width'} != -1 && $ref->{'height'} != -1) {
219 my $width = $ref->{'width'};
220 my $height = $ref->{'height'};
222 ($width, $height) = Sesse::pr0n::Common::scale_aspect($width, $height, $thumbxres, $thumbyres);
223 $imgsz = " width=\"$width\" height=\"$height\"";
226 my $filename = $ref->{'filename'};
227 my $uri = $infobox . $filename;
228 if (defined($xres) && defined($yres) && $xres != -1) {
229 $uri = "${xres}x$yres/$infobox$filename";
230 } elsif (defined($xres) && $xres == -1) {
231 $uri = "original/$infobox$filename";
234 my $selected = $ref->{'selected'} ? ' checked="checked"' : '';
236 $r->print(" <p><a href=\"$uri\"><img src=\"${thumbxres}x${thumbyres}/$filename\" alt=\"\"$imgsz /></a>\n");
237 $r->print(" <input type=\"checkbox\" name=\"sel-" .
238 $ref->{'id'} . "\"$selected /></p>\n");
240 $r->print(" <input type=\"submit\" value=\"Select\" />\n");
241 $r->print(" </form>\n");
243 while (my $ref = $q->fetchrow_hashref()) {
245 my $takenby = $ref->{'takenby'};
246 if (defined($ref->{'day'})) {
247 $takenby .= ", " . $ref->{'day'};
250 if ($takenby ne $lastupl) {
251 $r->print(" </p>\n\n") if ($lastupl ne "");
253 Sesse::pr0n::Templates::print_template($r, "submittedby", { author => $lastupl });
256 if ($ref->{'width'} != -1 && $ref->{'height'} != -1) {
257 my $width = $ref->{'width'};
258 my $height = $ref->{'height'};
260 ($width, $height) = Sesse::pr0n::Common::scale_aspect($width, $height, $thumbxres, $thumbyres);
261 $imgsz = " width=\"$width\" height=\"$height\"";
264 my $filename = $ref->{'filename'};
265 my $uri = $infobox . $filename;
266 if (defined($xres) && defined($yres) && $xres != -1) {
267 $uri = "${xres}x$yres/$infobox$filename";
268 } elsif (defined($xres) && $xres == -1) {
269 $uri = "original/$infobox$filename";
272 $r->print(" <a href=\"$uri\"><img src=\"${thumbxres}x${thumbyres}/$filename\" alt=\"\"$imgsz /></a>\n");
274 $r->print(" </p>\n");
277 print_nextprev($r, $event, \%settings, \%defsettings);
278 Sesse::pr0n::Common::footer($r);
281 return Apache2::Const::OK;
287 return 1 if (!defined($a) && !defined($b));
288 return 0 unless (defined($a) && defined($b));
293 my ($r, $event, $template, $settings, $defsettings, $var1, $var2, $alternatives) = @_;
295 my $title = Sesse::pr0n::Templates::fetch_template($r, $template);
297 $r->print(" <p>$title:\n");
299 for my $a (@$alternatives) {
301 my %newsettings = %$settings;
305 ($text, $v1, $v2) = @$a;
307 $newsettings{$var1} = $v1;
308 $newsettings{$var2} = $v2;
312 # Parse the current alternative
313 my ($v1, $v2) = split /x/, $a;
315 $newsettings{$var1} = $v1;
316 $newsettings{$var2} = $v2;
321 # Check if these settings are current (print only label)
322 if (eq_with_undef($settings->{$var1}, $newsettings{$var1}) &&
323 eq_with_undef($settings->{$var2}, $newsettings{$var2})) {
326 Sesse::pr0n::Common::print_link($r, $text, "/$event/", \%newsettings, $defsettings);
330 $r->print(" </p>\n");
333 sub print_thumbsize {
334 my ($r, $event, $settings, $defsettings) = @_;
335 my @alternatives = qw(80x64 120x96 160x128 240x192 320x256);
337 print_changes($r, $event, 'thumbsize', $settings, $defsettings,
338 'thumbxres', 'thumbyres', \@alternatives);
341 my ($r, $event, $settings, $defsettings) = @_;
342 my @alternatives = qw(320x256 512x384 640x480 800x600 1024x768 1280x960);
343 chomp (my $unlimited = Sesse::pr0n::Templates::fetch_template($r, 'viewres-unlimited'));
344 chomp (my $original = Sesse::pr0n::Templates::fetch_template($r, 'viewres-original'));
345 push @alternatives, [ $unlimited, undef, undef ];
346 push @alternatives, [ $original, -1, -1 ];
348 print_changes($r, $event, 'viewres', $settings, $defsettings,
349 'xres', 'yres', \@alternatives);
352 sub print_pagelimit {
353 my ($r, $event, $settings, $defsettings) = @_;
355 my $title = Sesse::pr0n::Templates::fetch_template($r, 'imgsperpage');
357 $r->print(" <p>$title:\n");
360 chomp (my $unlimited = Sesse::pr0n::Templates::fetch_template($r, 'imgsperpage-unlimited'));
361 my @alternatives = qw(10 50 100 500);
362 push @alternatives, $unlimited;
364 for my $num (@alternatives) {
365 my %newsettings = %$settings;
367 if ($num !~ /^\d+$/) { # unlimited
368 $newsettings{'num'} = -1;
370 $newsettings{'num'} = $num;
374 if (eq_with_undef($settings->{'num'}, $newsettings{'num'})) {
377 Sesse::pr0n::Common::print_link($r, $num, "/$event/", \%newsettings, $defsettings);
381 $r->print(" </p>\n");
385 my ($r, $event, $settings, $defsettings) = @_;
387 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'infobox'));
388 chomp (my $on = Sesse::pr0n::Templates::fetch_template($r, 'infobox-on'));
389 chomp (my $off = Sesse::pr0n::Templates::fetch_template($r, 'infobox-off'));
391 $r->print(" <p>$title:\n");
393 my %newsettings = %$settings;
395 if ($settings->{'infobox'} == 1) {
398 $newsettings{'infobox'} = 1;
399 Sesse::pr0n::Common::print_link($r, $on, "/$event/", \%newsettings, $defsettings);
404 if ($settings->{'infobox'} == 0) {
407 $newsettings{'infobox'} = 0;
408 Sesse::pr0n::Common::print_link($r, $off, "/$event/", \%newsettings, $defsettings);
415 my ($r, $event, $settings, $defsettings) = @_;
416 my $start = $settings->{'start'};
417 my $num = $settings->{'num'};
418 my $dbh = Sesse::pr0n::Common::get_dbh();
420 $num = undef if (defined($num) && $num == -1);
421 return unless (defined($start) && defined($num));
423 # determine total number
424 my $ref = $dbh->selectrow_hashref('SELECT count(*) AS num_images FROM images WHERE event=?',
426 or dberror($r, "image enumeration");
427 my $num_images = $ref->{'num_images'};
429 return if ($start == 1 && $start + $num >= $num_images);
431 my $end = $start + $num - 1;
432 if ($end > $num_images) {
440 my $newstart = $start - $num;
444 my $newend = $newstart + $num - 1;
445 if ($newend > $num_images) {
446 $newend = $num_images;
449 my %newsettings = %$settings;
450 $newsettings{'start'} = $newstart;
451 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'prevpage'));
452 chomp (my $accesskey = Sesse::pr0n::Templates::fetch_template($r, 'prevaccesskey'));
453 Sesse::pr0n::Common::print_link($r, "$title ($newstart-$newend)\n", "/$event/", \%newsettings, $defsettings, $accesskey);
457 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'thispage'));
458 $r->print(" $title ($start-$end)\n");
461 if ($end < $num_images) {
462 my $newstart = $start + $num;
463 my $newend = $newstart + $num - 1;
464 if ($newend > $num_images) {
465 $newend = $num_images;
468 my %newsettings = %$settings;
469 $newsettings{'start'} = $newstart;
470 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'nextpage'));
471 chomp (my $accesskey = Sesse::pr0n::Templates::fetch_template($r, 'nextaccesskey'));
472 Sesse::pr0n::Common::print_link($r, "$title ($newstart-$newend)", "/$event/", \%newsettings, $defsettings, $accesskey);
475 $r->print(" </p>\n");
479 my ($r, $event, $settings, $defsettings) = @_;
481 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'show'));
482 chomp (my $all = Sesse::pr0n::Templates::fetch_template($r, 'show-all'));
483 chomp (my $sel = Sesse::pr0n::Templates::fetch_template($r, 'show-selected'));
485 $r->print(" <p>$title:\n");
487 my %newsettings = %$settings;
489 if ($settings->{'all'} == 0) {
492 $newsettings{'all'} = 0;
493 Sesse::pr0n::Common::print_link($r, $sel, "/$event/", \%newsettings, $defsettings);
498 if ($settings->{'all'} == 1) {
501 $newsettings{'all'} = 1;
502 Sesse::pr0n::Common::print_link($r, $all, "/$event/", \%newsettings, $defsettings);
508 sub print_fullscreen {
509 my ($r, $event, $settings, $defsettings) = @_;
511 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'fullscreen'));
513 my %newsettings = %$settings;
514 $newsettings{'fullscreen'} = 1;
517 Sesse::pr0n::Common::print_link($r, $title, "/$event/", \%newsettings, $defsettings);