use warnings;
use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
use Time::Local;
use POSIX;
-my %cache;
-my %linkcache;
my $time=time;
my @now=localtime($time);
-sub import { #{{{
+sub import {
hook(type => "getsetup", id => "calendar", call => \&getsetup);
hook(type => "needsbuild", id => "calendar", call => \&needsbuild);
hook(type => "preprocess", id => "calendar", call => \&preprocess);
-} #}}}
+}
-sub getsetup () { #{{{
+sub getsetup () {
return
+ plugin => {
+ safe => 1,
+ rebuild => undef,
+ },
archivebase => {
type => "string",
example => "archives",
safe => 1,
rebuild => 1,
},
-} #}}}
+}
-sub is_leap_year (@) { #{{{
+sub is_leap_year (@) {
my %params=@_;
return ($params{year} % 4 == 0 && (($params{year} % 100 != 0) || $params{year} % 400 == 0));
-} #}}}
+}
-sub month_days { #{{{
+sub month_days {
my %params=@_;
my $days_in_month = (31,28,31,30,31,30,31,31,30,31,30,31)[$params{month}-1];
if ($params{month} == 2 && is_leap_year(%params)) {
$days_in_month++;
}
return $days_in_month;
-} #}}}
+}
-sub format_month (@) { #{{{
+sub format_month (@) {
my %params=@_;
my $pagespec = $params{pages};
my $pyear = $params{pyear};
my $nyear = $params{nyear};
+ my %linkcache;
+ foreach my $p (pagespec_match_list($params{page}, $params{pagespec},
+ # add presence dependencies to update
+ # month calendar when pages are added/removed
+ deptype => deptype("presence"))) {
+ my $mtime = $IkiWiki::pagectime{$p};
+ my $src = $pagesources{$p};
+ my @date = localtime($mtime);
+ my $mday = $date[3];
+ my $month = $date[4] + 1;
+ my $year = $date[5] + 1900;
+ my $mtag = sprintf("%02d", $month);
+
+ # Only one posting per day is being linked to.
+ $linkcache{"$year/$mtag/$mday"} = "$src";
+ }
+
my @list;
my $calendar="\n";
# Calculate URL's for monthly archives.
my ($url, $purl, $nurl)=("$monthname",'','');
- if (exists $cache{$pagespec}{"$year/$month"}) {
+ if (exists $pagesources{"$archivebase/$year/$month"}) {
$url = htmllink($params{page}, $params{destpage},
"$archivebase/$year/".sprintf("%02d", $month),
linktext => " $monthname ");
}
- add_depends($params{page}, "$archivebase/$year/".sprintf("%02d", $month));
- if (exists $cache{$pagespec}{"$pyear/$pmonth"}) {
+ add_depends($params{page}, "$archivebase/$year/".sprintf("%02d", $month),
+ deptype("presence"));
+ if (exists $pagesources{"$archivebase/$pyear/$pmonth"}) {
$purl = htmllink($params{page}, $params{destpage},
"$archivebase/$pyear/" . sprintf("%02d", $pmonth),
linktext => " $pmonthname ");
}
- add_depends($params{page}, "$archivebase/$pyear/".sprintf("%02d", $pmonth));
- if (exists $cache{$pagespec}{"$nyear/$nmonth"}) {
+ add_depends($params{page}, "$archivebase/$pyear/".sprintf("%02d", $pmonth),
+ deptype("presence"));
+ if (exists $pagesources{"$archivebase/$nyear/$nmonth"}) {
$nurl = htmllink($params{page}, $params{destpage},
"$archivebase/$nyear/" . sprintf("%02d", $nmonth),
linktext => " $nmonthname ");
}
- add_depends($params{page}, "$archivebase/$nyear/".sprintf("%02d", $nmonth));
+ add_depends($params{page}, "$archivebase/$nyear/".sprintf("%02d", $nmonth),
+ deptype("presence"));
# Start producing the month calendar
$calendar=<<EOF;
my $tag;
my $mtag = sprintf("%02d", $month);
- if (defined $cache{$pagespec}{"$year/$mtag/$day"}) {
+ if (defined $pagesources{"$archivebase/$year/$mtag/$day"}) {
if ($day == $today) {
$tag='month-calendar-day-this-day';
}
</table>
EOF
- # Add dependencies to update the calendar whenever pages
- # matching the pagespec are added or removed.
- add_depends($params{page}, $params{pages});
- # Explicitly add all currently linked pages as dependencies, so
- # that if they are removed, the calendar will be sure to be updated.
- add_depends($params{page}, join(" or ", @list));
-
return $calendar;
-} #}}}
+}
-sub format_year (@) { #{{{
+sub format_year (@) {
my %params=@_;
my $pagespec = $params{pages};
# calculate URL's for previous and next years
my ($url, $purl, $nurl)=("$year",'','');
- if (exists $cache{$pagespec}{"$year"}) {
+ if (exists $pagesources{"$archivebase/$year"}) {
$url = htmllink($params{page}, $params{destpage},
"$archivebase/$year",
linktext => "$year");
}
- add_depends($params{page}, "$archivebase/$year");
- if (exists $cache{$pagespec}{"$pyear"}) {
+ add_depends($params{page}, "$archivebase/$year", deptype("presence"));
+ if (exists $pagesources{"$archivebase/$pyear"}) {
$purl = htmllink($params{page}, $params{destpage},
"$archivebase/$pyear",
linktext => "\←");
}
- add_depends($params{page}, "$archivebase/$pyear");
- if (exists $cache{$pagespec}{"$nyear"}) {
+ add_depends($params{page}, "$archivebase/$pyear", deptype("presence"));
+ if (exists $pagesources{"$archivebase/$nyear"}) {
$nurl = htmllink($params{page}, $params{destpage},
"$archivebase/$nyear",
linktext => "\→");
}
- add_depends($params{page}, "$archivebase/$nyear");
+ add_depends($params{page}, "$archivebase/$nyear", deptype("presence"));
# Start producing the year calendar
$calendar=<<EOF;
my $tag;
my $mtag=sprintf("%02d", $month);
if ($month == $params{month}) {
- if ($cache{$pagespec}{"$year/$mtag"}) {
+ if ($pagesources{"$archivebase/$year/$mtag"}) {
$tag = 'this_month_link';
}
else {
$tag = 'this_month_nolink';
}
}
- elsif ($cache{$pagespec}{"$year/$mtag"}) {
+ elsif ($pagesources{"$archivebase/$year/$mtag"}) {
$tag = 'month_link';
}
elsif ($future_month && $month >= $future_month) {
$tag = 'month_nolink';
}
- if ($cache{$pagespec}{"$year/$mtag"}) {
+ if ($pagesources{"$archivebase/$year/$mtag"}) {
$murl = htmllink($params{page}, $params{destpage},
"$archivebase/$year/$mtag",
linktext => "$monthabbr");
else {
$calendar.=qq{\t<td class="$tag">$monthabbr</td>\n};
}
- add_depends($params{page}, "$archivebase/$year/$mtag");
+ add_depends($params{page}, "$archivebase/$year/$mtag",
+ deptype("presence"));
$calendar.=qq{\t</tr>\n} if ($month % $params{months_per_row} == 0);
}
EOF
return $calendar;
-} #}}}
+}
-sub preprocess (@) { #{{{
+sub preprocess (@) {
my %params=@_;
$params{pages} = "*" unless defined $params{pages};
$params{type} = "month" unless defined $params{type};
$params{nyear} =$nyear;
my $calendar="\n";
- my $pagespec=$params{pages};
- my $page =$params{page};
-
- if (! defined $cache{$pagespec}) {
- foreach my $p (keys %pagesources) {
- next unless pagespec_match($p, $pagespec);
- my $mtime = $IkiWiki::pagectime{$p};
- my $src = $pagesources{$p};
- my @date = localtime($mtime);
- my $mday = $date[3];
- my $month = $date[4] + 1;
- my $year = $date[5] + 1900;
- my $mtag = sprintf("%02d", $month);
-
- # Only one posting per day is being linked to.
- $linkcache{"$year/$mtag/$mday"} = "$src";
- $cache{$pagespec}{"$year"}++;
- $cache{$pagespec}{"$year/$mtag"}++;
- $cache{$pagespec}{"$year/$mtag/$mday"}++;
- }
- }
if ($params{type} =~ /month/i) {
$calendar=format_month(%params);
return "\n<div><div class=\"calendar\">$calendar</div></div>\n";
} #}}
-sub needsbuild (@) { #{{{
+sub needsbuild (@) {
my $needsbuild=shift;
foreach my $page (keys %pagestate) {
if (exists $pagestate{$page}{calendar}{nextchange}) {
}
}
}
-} # }}}
+}
1