733 lines
21 KiB
Perl
733 lines
21 KiB
Perl
#!/usr/bin/perl
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# Copyright (c) 2006, 2007 Manoj Srivastava <srivasta@debian.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
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require 5.002;
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package IkiWiki::Plugin::calendar;
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use warnings;
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use strict;
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use IkiWiki 3.00;
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use Time::Local;
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my $time=time;
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my @now=localtime($time);
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my %changed;
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sub import {
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hook(type => "checkconfig", id => "calendar", call => \&checkconfig);
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hook(type => "getsetup", id => "calendar", call => \&getsetup);
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hook(type => "needsbuild", id => "calendar", call => \&needsbuild);
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hook(type => "preprocess", id => "calendar", call => \&preprocess);
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hook(type => "scan", id => "calendar", call => \&scan);
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hook(type => "build_affected", id => "calendar", call => \&build_affected);
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IkiWiki::loadplugin("transient");
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}
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sub getsetup () {
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return
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plugin => {
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safe => 1,
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rebuild => undef,
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section => "widget",
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},
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archivebase => {
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type => "string",
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example => "archives",
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description => "base of the archives hierarchy",
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safe => 1,
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rebuild => 1,
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},
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archive_pagespec => {
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type => "pagespec",
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example => "page(posts/*) and !*/Discussion",
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description => "PageSpec of pages to include in the archives, if option `calendar_autocreate` is true.",
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link => 'ikiwiki/PageSpec',
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safe => 1,
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rebuild => 0,
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},
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calendar_autocreate => {
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type => "boolean",
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example => 1,
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description => "autocreate new calendar pages?",
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safe => 1,
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rebuild => undef,
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},
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calendar_fill_gaps => {
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type => "boolean",
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example => 1,
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default => 1,
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description => "if set, when building calendar pages, also build pages of year and month when no pages were published (building empty calendars).",
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safe => 1,
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rebuild => 0,
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},
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}
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sub checkconfig () {
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if (! defined $config{calendar_autocreate}) {
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$config{calendar_autocreate} = defined $config{archivebase};
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}
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if (! defined $config{archive_pagespec}) {
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$config{archive_pagespec} = '*';
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}
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if (! defined $config{archivebase}) {
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$config{archivebase} = 'archives';
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}
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if (! defined $config{calendar_fill_gaps}) {
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$config{calendar_fill_gaps} = 1;
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}
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}
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sub is_leap_year (@) {
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my %params=@_;
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return ($params{year} % 4 == 0 && (($params{year} % 100 != 0) || $params{year} % 400 == 0));
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}
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sub month_days {
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my %params=@_;
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my $days_in_month = (31,28,31,30,31,30,31,31,30,31,30,31)[$params{month}-1];
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if ($params{month} == 2 && is_leap_year(%params)) {
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$days_in_month++;
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}
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return $days_in_month;
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}
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sub build_affected {
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my %affected;
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my ($ayear, $amonth, $valid);
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foreach my $year (keys %changed) {
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($ayear, $valid) = nextyear($year, $config{archivebase});
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$affected{calendarlink($ayear)} = sprintf(gettext("building calendar for %s, its previous or next year has changed"), $ayear) if ($valid);
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($ayear, $valid) = previousyear($year, $config{archivebase});
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$affected{calendarlink($ayear)} = sprintf(gettext("building calendar for %s, its previous or next year has changed"), $ayear) if ($valid);
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foreach my $month (keys %{$changed{$year}}) {
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($ayear, $amonth, $valid) = nextmonth($year, $month, $config{archivebase});
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$affected{calendarlink($ayear, sprintf("%02d", $amonth))} = sprintf(gettext("building calendar for %s/%s, its previous or next month has changed"), $amonth, $ayear) if ($valid);
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($ayear, $amonth, $valid) = previousmonth($year, $month, $config{archivebase});
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$affected{calendarlink($ayear, sprintf("%02d", $amonth))} = sprintf(gettext("building calendar for %s/%s, its previous or next month has changed"), $amonth, $ayear) if ($valid);
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}
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}
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return %affected;
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}
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sub autocreate {
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my ($page, $pagefile, $year, $month) = @_;
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my $message=sprintf(gettext("creating calendar page %s"), $page);
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debug($message);
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my $template;
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if (defined $month) {
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$template=template("calendarmonth.tmpl");
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} else {
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$template=template("calendaryear.tmpl");
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}
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$template->param(year => $year);
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$template->param(month => $month) if defined $month;
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$template->param(pagespec => $config{archive_pagespec});
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my $dir = $IkiWiki::Plugin::transient::transientdir;
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writefile($pagefile, $dir, $template->output);
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}
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sub calendarlink($;$) {
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my ($year, $month) = @_;
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if (defined $month) {
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return $config{archivebase} . "/" . $year . "/" . $month;
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} else {
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return $config{archivebase} . "/" . $year;
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}
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}
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sub gencalendarmonth{
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my $year = shift;
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my $month = sprintf("%02d", shift);
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my $page = calendarlink($year, $month);
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my $pagefile = newpagefile($page, $config{default_pageext});
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add_autofile(
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$pagefile, "calendar",
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sub {return autocreate($page, $pagefile, $year, $month);}
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);
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}
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sub gencalendaryear {
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my $year = shift;
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my %params = @_;
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# Building year page
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my $page = calendarlink($year);
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my $pagefile = newpagefile($page, $config{default_pageext});
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add_autofile(
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$pagefile, "calendar",
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sub {return autocreate($page, $pagefile, $year);}
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);
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if (not exists $wikistate{calendar}{minyear}) {
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$wikistate{calendar}{minyear} = $year;
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}
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if (not exists $wikistate{calendar}{maxyear}) {
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$wikistate{calendar}{maxyear} = $year;
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}
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if ($config{calendar_fill_gaps}) {
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# Building month pages
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foreach my $month (1 .. 12) {
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gencalendarmonth($year, $month);
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}
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# Filling potential gaps in years (e.g. calendar goes from 2010 to 2014,
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# and we just added year 2005. We have to add years 2006 to 2009).
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return if $params{norecurse};
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if ($wikistate{calendar}{minyear} > $year) {
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foreach my $other ($year + 1 .. $wikistate{calendar}{minyear} - 1) {
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gencalendaryear($other, norecurse => 1);
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}
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$wikistate{calendar}{minyear} = $year;
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}
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if ($wikistate{calendar}{maxyear} < $year) {
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foreach my $other ($wikistate{calendar}{maxyear} + 1 .. $year - 1) {
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gencalendaryear($other, norecurse => 1);
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}
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$wikistate{calendar}{maxyear} = $year;
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}
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}
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if ($year < $wikistate{calendar}{minyear}) {
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$wikistate{calendar}{minyear} = $year;
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}
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if ($year > $wikistate{calendar}{maxyear}) {
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$wikistate{calendar}{maxyear} = $year;
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}
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}
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sub previousmonth($$$) {
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my $year = shift;
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my $month = shift;
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my $archivebase = shift;
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if (not exists $wikistate{calendar}{minyear}) {
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$wikistate{calendar}{minyear} = $year;
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}
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my $pmonth = $month;
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my $pyear = $year;
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while ((not exists $pagesources{"$archivebase/$pyear/" . sprintf("%02d", $pmonth)}) or ($pmonth == $month and $pyear == $year)) {
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$pmonth -= 1;
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if ($pmonth == 0) {
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$pyear -= 1;
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$pmonth = 12;
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return ($pyear, $pmonth, 0) unless $pyear >= $wikistate{calendar}{minyear};
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}
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}
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return ($pyear, $pmonth, 1);
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}
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sub nextmonth($$$) {
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my $year = shift;
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my $month = shift;
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my $archivebase = shift;
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if (not exists $wikistate{calendar}{maxyear}) {
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$wikistate{calendar}{maxyear} = $year;
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}
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my $nmonth = $month;
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my $nyear = $year;
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while ((not exists $pagesources{"$archivebase/$nyear/" . sprintf("%02d", $nmonth)}) or ($nmonth == $month and $nyear == $year)) {
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$nmonth += 1;
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if ($nmonth == 13) {
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$nyear += 1;
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$nmonth = 1;
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return ($nyear, $nmonth, 0) unless $nyear <= $wikistate{calendar}{maxyear};
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}
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}
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return ($nyear, $nmonth, 1);
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}
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sub previousyear($$) {
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my $year = shift;
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my $archivebase = shift;
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my $pyear = $year - 1;
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while (not exists $pagesources{"$archivebase/$pyear"}) {
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$pyear -= 1;
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return ($pyear, 0) unless ($pyear >= $wikistate{calendar}{minyear});
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}
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return ($pyear, 1);
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}
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sub nextyear($$) {
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my $year = shift;
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my $archivebase = shift;
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my $nyear = $year + 1;
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while (not exists $pagesources{"$archivebase/$nyear"}) {
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$nyear += 1;
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return ($nyear, 0) unless ($nyear <= $wikistate{calendar}{maxyear});
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}
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return ($nyear, 1);
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}
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sub format_month (@) {
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my %params=@_;
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my %linkcache;
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foreach my $p (pagespec_match_list($params{page},
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"creation_year($params{year}) and creation_month($params{month}) and ($params{pages})",
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# add presence dependencies to update
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# month calendar when pages are added/removed
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deptype => deptype("presence"))) {
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my $mtime = $IkiWiki::pagectime{$p};
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my @date = localtime($mtime);
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my $mday = $date[3];
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my $month = $date[4] + 1;
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my $year = $date[5] + 1900;
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my $mtag = sprintf("%02d", $month);
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if (! $linkcache{"$year/$mtag/$mday"}) {
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$linkcache{"$year/$mtag/$mday"} = [];
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}
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push(@{$linkcache{"$year/$mtag/$mday"}}, $p);
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}
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my $archivebase = 'archives';
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$archivebase = $config{archivebase} if defined $config{archivebase};
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$archivebase = $params{archivebase} if defined $params{archivebase};
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my ($pyear, $pmonth, $pvalid) = previousmonth($params{year}, $params{month}, $archivebase);
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my ($nyear, $nmonth, $nvalid) = nextmonth($params{year}, $params{month}, $archivebase);
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# Add padding.
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$pmonth=sprintf("%02d", $pmonth);
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$nmonth=sprintf("%02d", $nmonth);
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my $calendar="\n";
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# When did this month start?
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my @monthstart = localtime(timelocal(0,0,0,1,$params{month}-1,$params{year}-1900));
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my $future_dom = 0;
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my $today = 0;
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if ($params{year} == $now[5]+1900 && $params{month} == $now[4]+1) {
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$future_dom = $now[3]+1;
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$today = $now[3];
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}
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# Find out month names for this, next, and previous months
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my $monthabbrev=strftime_utf8("%b", @monthstart);
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my $monthname=strftime_utf8("%B", @monthstart);
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my $pmonthname=strftime_utf8("%B", localtime(timelocal(0,0,0,1,$pmonth-1,$pyear-1900)));
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my $nmonthname=strftime_utf8("%B", localtime(timelocal(0,0,0,1,$nmonth-1,$nyear-1900)));
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# Calculate URL's for monthly archives.
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my ($url, $purl, $nurl)=("$monthname $params{year}",'','');
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if (exists $pagesources{"$archivebase/$params{year}/$params{month}"}) {
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$url = htmllink($params{page}, $params{destpage},
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"$archivebase/$params{year}/".$params{month},
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noimageinline => 1,
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linktext => "$monthabbrev $params{year}",
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title => $monthname);
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}
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add_depends($params{page}, "$archivebase/$params{year}/$params{month}",
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deptype("presence"));
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if (exists $pagesources{"$archivebase/$pyear/$pmonth"}) {
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$purl = htmllink($params{page}, $params{destpage},
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"$archivebase/$pyear/$pmonth",
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noimageinline => 1,
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linktext => "\←",
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title => $pmonthname);
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}
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add_depends($params{page}, "$archivebase/$pyear/$pmonth",
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deptype("presence"));
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if (exists $pagesources{"$archivebase/$nyear/$nmonth"}) {
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$nurl = htmllink($params{page}, $params{destpage},
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"$archivebase/$nyear/$nmonth",
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noimageinline => 1,
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linktext => "\→",
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title => $nmonthname);
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}
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add_depends($params{page}, "$archivebase/$nyear/$nmonth",
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deptype("presence"));
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# Start producing the month calendar
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$calendar=<<EOF;
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<table class="month-calendar">
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<tr>
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<th class="month-calendar-arrow">$purl</th>
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<th class="month-calendar-head" colspan="5">$url</th>
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<th class="month-calendar-arrow">$nurl</th>
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</tr>
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<tr>
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EOF
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# Suppose we want to start the week with day $week_start_day
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# If $monthstart[6] == 1
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my $week_start_day = $params{week_start_day};
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my $start_day = 1 + (7 - $monthstart[6] + $week_start_day) % 7;
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my %downame;
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my %dowabbr;
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for my $dow ($week_start_day..$week_start_day+6) {
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my @day=localtime(timelocal(0,0,0,$start_day++,$params{month}-1,$params{year}-1900));
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my $downame = strftime_utf8("%A", @day);
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my $dowabbr = substr($downame, 0, 1);
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$downame{$dow % 7}=$downame;
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$dowabbr{$dow % 7}=$dowabbr;
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$calendar.= qq{\t\t<th class="month-calendar-day-head $downame" title="$downame">$dowabbr</th>\n};
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}
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$calendar.=<<EOF;
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</tr>
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EOF
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my $wday;
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# we start with a week_start_day, and skip until we get to the first
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for ($wday=$week_start_day; $wday != $monthstart[6]; $wday++, $wday %= 7) {
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$calendar.=qq{\t<tr>\n} if $wday == $week_start_day;
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$calendar.=qq{\t\t<td class="month-calendar-day-noday $downame{$wday}"> </td>\n};
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}
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# At this point, either the first is a week_start_day, in which case
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# nothing has been printed, or else we are in the middle of a row.
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for (my $day = 1; $day <= month_days(year => $params{year}, month => $params{month});
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$day++, $wday++, $wday %= 7) {
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# At this point, on a week_start_day, we close out a row,
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# and start a new one -- unless it is week_start_day on the
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# first, where we do not close a row -- since none was started.
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if ($wday == $week_start_day) {
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$calendar.=qq{\t</tr>\n} unless $day == 1;
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$calendar.=qq{\t<tr>\n};
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}
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my $tag;
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my $key="$params{year}/$params{month}/$day";
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if (defined $linkcache{$key}) {
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if ($day == $today) {
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$tag='month-calendar-day-this-day';
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}
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else {
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$tag='month-calendar-day-link';
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}
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$calendar.=qq{\t\t<td class="$tag $downame{$wday}">};
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$calendar.=qq{<div class='popup'>$day<div class='balloon'>};
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# Several postings on this page
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$calendar.=qq{<ul>};
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foreach my $page (@{$linkcache{$key}}) {
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$calendar.= qq{\n\t\t\t<li>};
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my $title;
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if (exists $pagestate{$page}{meta}{title}) {
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$title = "$pagestate{$page}{meta}{title}";
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}
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else {
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$title = pagetitle(IkiWiki::basename($page));
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}
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$calendar.=htmllink($params{page}, $params{destpage},
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$page,
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noimageinline => 1,
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linktext => $title,
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title => $title);
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$calendar.= '</li>';
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}
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$calendar.=qq{\n\t\t</ul>};
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$calendar.=qq{</div></div>};
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$calendar.=qq{</td>\n};
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}
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else {
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if ($day == $today) {
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$tag='month-calendar-day-this-day';
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}
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elsif ($day == $future_dom) {
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$tag='month-calendar-day-future';
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}
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else {
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$tag='month-calendar-day-nolink';
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}
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$calendar.=qq{\t\t<td class="$tag $downame{$wday}">$day</td>\n};
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}
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}
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# finish off the week
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for (; $wday != $week_start_day; $wday++, $wday %= 7) {
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$calendar.=qq{\t\t<td class="month-calendar-day-noday $downame{$wday}"> </td>\n};
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}
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$calendar.=<<EOF;
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</tr>
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</table>
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EOF
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return $calendar;
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}
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sub format_year (@) {
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|
my %params=@_;
|
|
|
|
my @post_months;
|
|
foreach my $p (pagespec_match_list($params{page},
|
|
"creation_year($params{year}) and ($params{pages})",
|
|
# add presence dependencies to update
|
|
# year calendar's links to months when
|
|
# pages are added/removed
|
|
deptype => deptype("presence"))) {
|
|
my $mtime = $IkiWiki::pagectime{$p};
|
|
my @date = localtime($mtime);
|
|
my $month = $date[4] + 1;
|
|
|
|
$post_months[$month]++;
|
|
}
|
|
|
|
my $calendar="\n";
|
|
|
|
my $archivebase = 'archives';
|
|
$archivebase = $config{archivebase} if defined $config{archivebase};
|
|
$archivebase = $params{archivebase} if defined $params{archivebase};
|
|
|
|
my ($pyear, $pvalid) = previousyear($params{year}, $archivebase);
|
|
my ($nyear, $nvalid) = nextyear($params{year}, $archivebase);
|
|
|
|
my $thisyear = $now[5]+1900;
|
|
my $future_month = 0;
|
|
$future_month = $now[4]+1 if $params{year} == $thisyear;
|
|
|
|
# calculate URL's for previous and next years
|
|
my ($url, $purl, $nurl)=("$params{year}",'','');
|
|
if (exists $pagesources{"$archivebase/$params{year}"}) {
|
|
$url = htmllink($params{page}, $params{destpage},
|
|
"$archivebase/$params{year}",
|
|
noimageinline => 1,
|
|
linktext => $params{year},
|
|
title => $params{year});
|
|
}
|
|
add_depends($params{page}, "$archivebase/$params{year}", deptype("presence"));
|
|
if (exists $pagesources{"$archivebase/$pyear"}) {
|
|
$purl = htmllink($params{page}, $params{destpage},
|
|
"$archivebase/$pyear",
|
|
noimageinline => 1,
|
|
linktext => "\←",
|
|
title => $pyear);
|
|
}
|
|
add_depends($params{page}, "$archivebase/$pyear", deptype("presence"));
|
|
if (exists $pagesources{"$archivebase/$nyear"}) {
|
|
$nurl = htmllink($params{page}, $params{destpage},
|
|
"$archivebase/$nyear",
|
|
noimageinline => 1,
|
|
linktext => "\→",
|
|
title => $nyear);
|
|
}
|
|
add_depends($params{page}, "$archivebase/$nyear", deptype("presence"));
|
|
|
|
# Start producing the year calendar
|
|
my $m=$params{months_per_row}-2;
|
|
$calendar=<<EOF;
|
|
<table class="year-calendar">
|
|
<tr>
|
|
<th class="year-calendar-arrow">$purl</th>
|
|
<th class="year-calendar-head" colspan="$m">$url</th>
|
|
<th class="year-calendar-arrow">$nurl</th>
|
|
</tr>
|
|
<tr>
|
|
<th class="year-calendar-subhead" colspan="$params{months_per_row}">Months</th>
|
|
</tr>
|
|
EOF
|
|
|
|
for (my $month = 1; $month <= 12; $month++) {
|
|
my @day=localtime(timelocal(0,0,0,15,$month-1,$params{year}-1900));
|
|
my $murl;
|
|
my $monthname = strftime_utf8("%B", @day);
|
|
my $monthabbr = strftime_utf8("%b", @day);
|
|
$calendar.=qq{\t<tr>\n} if ($month % $params{months_per_row} == 1);
|
|
my $tag;
|
|
my $mtag=sprintf("%02d", $month);
|
|
if ($month == $params{month} && $thisyear == $params{year}) {
|
|
$tag = 'year-calendar-this-month';
|
|
}
|
|
elsif ($pagesources{"$archivebase/$params{year}/$mtag"}) {
|
|
$tag = 'year-calendar-month-link';
|
|
}
|
|
elsif ($future_month && $month >= $future_month) {
|
|
$tag = 'year-calendar-month-future';
|
|
}
|
|
else {
|
|
$tag = 'year-calendar-month-nolink';
|
|
}
|
|
|
|
if ($pagesources{"$archivebase/$params{year}/$mtag"} &&
|
|
$post_months[$mtag]) {
|
|
$murl = htmllink($params{page}, $params{destpage},
|
|
"$archivebase/$params{year}/$mtag",
|
|
noimageinline => 1,
|
|
linktext => $monthabbr,
|
|
title => $monthname);
|
|
$calendar.=qq{\t<td class="$tag">};
|
|
$calendar.=$murl;
|
|
$calendar.=qq{\t</td>\n};
|
|
}
|
|
else {
|
|
$calendar.=qq{\t<td class="$tag">$monthabbr</td>\n};
|
|
}
|
|
add_depends($params{page}, "$archivebase/$params{year}/$mtag",
|
|
deptype("presence"));
|
|
|
|
$calendar.=qq{\t</tr>\n} if ($month % $params{months_per_row} == 0);
|
|
}
|
|
|
|
$calendar.=<<EOF;
|
|
</table>
|
|
EOF
|
|
|
|
return $calendar;
|
|
}
|
|
|
|
sub setnextchange ($$) {
|
|
my $page=shift;
|
|
my $timestamp=shift;
|
|
|
|
if (! exists $pagestate{$page}{calendar}{nextchange} ||
|
|
$pagestate{$page}{calendar}{nextchange} > $timestamp) {
|
|
$pagestate{$page}{calendar}{nextchange}=$timestamp;
|
|
}
|
|
}
|
|
|
|
sub preprocess (@) {
|
|
my %params=@_;
|
|
|
|
my $thisyear=1900 + $now[5];
|
|
my $thismonth=1 + $now[4];
|
|
|
|
$params{pages} = "*" unless defined $params{pages};
|
|
$params{type} = "month" unless defined $params{type};
|
|
$params{week_start_day} = 0 unless defined $params{week_start_day};
|
|
$params{months_per_row} = 3 unless defined $params{months_per_row};
|
|
$params{year} = $thisyear unless defined $params{year};
|
|
$params{month} = $thismonth unless defined $params{month};
|
|
|
|
my $relativeyear=0;
|
|
if ($params{year} < 1) {
|
|
$relativeyear=1;
|
|
$params{year}=$thisyear+$params{year};
|
|
}
|
|
my $relativemonth=0;
|
|
if ($params{month} < 1) {
|
|
$relativemonth=1;
|
|
my $monthoff=$params{month};
|
|
$params{month}=($thismonth+$monthoff) % 12;
|
|
$params{month}=12 if $params{month}==0;
|
|
my $yearoff=POSIX::ceil(($thismonth-$params{month}) / -12)
|
|
- int($monthoff / 12);
|
|
$params{year}-=$yearoff;
|
|
}
|
|
|
|
$params{month} = sprintf("%02d", $params{month});
|
|
$changed{$params{year}}{$params{month}} = 1;
|
|
|
|
if ($params{type} eq 'month' && $params{year} == $thisyear
|
|
&& $params{month} == $thismonth) {
|
|
# calendar for current month, updates next midnight
|
|
setnextchange($params{destpage}, ($time
|
|
+ (60 - $now[0]) # seconds
|
|
+ (59 - $now[1]) * 60 # minutes
|
|
+ (23 - $now[2]) * 60 * 60 # hours
|
|
));
|
|
}
|
|
elsif ($params{type} eq 'month' &&
|
|
(($params{year} == $thisyear && $params{month} > $thismonth) ||
|
|
$params{year} > $thisyear)) {
|
|
# calendar for upcoming month, updates 1st of that month
|
|
setnextchange($params{destpage},
|
|
timelocal(0, 0, 0, 1, $params{month}-1, $params{year}));
|
|
}
|
|
elsif (($params{type} eq 'year' && $params{year} == $thisyear) ||
|
|
$relativemonth) {
|
|
# Calendar for current year updates 1st of next month.
|
|
# Any calendar relative to the current month also updates
|
|
# then.
|
|
if ($thismonth < 12) {
|
|
setnextchange($params{destpage},
|
|
timelocal(0, 0, 0, 1, $thismonth+1-1, $params{year}));
|
|
}
|
|
else {
|
|
setnextchange($params{destpage},
|
|
timelocal(0, 0, 0, 1, 1-1, $params{year}+1));
|
|
}
|
|
}
|
|
elsif ($relativeyear) {
|
|
# Any calendar relative to the current year updates 1st
|
|
# of next year.
|
|
setnextchange($params{destpage},
|
|
timelocal(0, 0, 0, 1, 1-1, $thisyear+1));
|
|
}
|
|
elsif ($params{type} eq 'year' && $params{year} > $thisyear) {
|
|
# calendar for upcoming year, updates 1st of that year
|
|
setnextchange($params{destpage},
|
|
timelocal(0, 0, 0, 1, 1-1, $params{year}));
|
|
}
|
|
else {
|
|
# calendar for past month or year, does not need
|
|
# to update any more
|
|
delete $pagestate{$params{destpage}}{calendar};
|
|
}
|
|
|
|
my $calendar="";
|
|
if ($params{type} eq 'month') {
|
|
$calendar=format_month(%params);
|
|
}
|
|
elsif ($params{type} eq 'year') {
|
|
$calendar=format_year(%params);
|
|
}
|
|
|
|
return "\n<div><div class=\"calendar\">$calendar</div></div>\n";
|
|
} #}}
|
|
|
|
sub needsbuild (@) {
|
|
my $needsbuild=shift;
|
|
foreach my $page (keys %pagestate) {
|
|
if (exists $pagestate{$page}{calendar}{nextchange}) {
|
|
if ($pagestate{$page}{calendar}{nextchange} <= $time) {
|
|
# force a rebuild so the calendar shows
|
|
# the current day
|
|
push @$needsbuild, $pagesources{$page};
|
|
}
|
|
if (exists $pagesources{$page} &&
|
|
grep { $_ eq $pagesources{$page} } @$needsbuild) {
|
|
# remove state, will be re-added if
|
|
# the calendar is still there during the
|
|
# rebuild
|
|
delete $pagestate{$page}{calendar};
|
|
}
|
|
}
|
|
}
|
|
|
|
return $needsbuild;
|
|
}
|
|
|
|
sub scan (@) {
|
|
my %params=@_;
|
|
my $page=$params{page};
|
|
|
|
return unless $config{calendar_autocreate};
|
|
|
|
# Check if year pages have to be generated
|
|
if (pagespec_match($page, $config{archive_pagespec})) {
|
|
my @ctime = localtime($IkiWiki::pagectime{$page});
|
|
gencalendaryear($ctime[5]+1900);
|
|
gencalendarmonth($ctime[5]+1900, $ctime[4]+1);
|
|
}
|
|
}
|
|
|
|
1
|