X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/cf35ee04cddd7b9b39636499dd24b689443c0e97..17b3d73f6e65d6a754633902b0dd4716d53b03a9:/IkiWiki/Plugin/conditional.pm

diff --git a/IkiWiki/Plugin/conditional.pm b/IkiWiki/Plugin/conditional.pm
index 68ed36cc9..7445dbdad 100644
--- a/IkiWiki/Plugin/conditional.pm
+++ b/IkiWiki/Plugin/conditional.pm
@@ -3,19 +3,28 @@ package IkiWiki::Plugin::conditional;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 use UNIVERSAL;
 
-sub import { #{{{
+sub import {
+	hook(type => "getsetup", id => "conditional", call => \&getsetup);
 	hook(type => "preprocess", id => "if", call => \&preprocess_if);
-} # }}}
+}
 
-sub preprocess_if (@) { #{{{
+sub getsetup {
+	return
+		plugin => {
+			safe => 1,
+			rebuild => undef,
+		},
+}
+
+sub preprocess_if (@) {
 	my %params=@_;
 
 	foreach my $param (qw{test then}) {
 		if (! exists $params{$param}) {
-			return "[[if ".sprintf(gettext('%s parameter is required'), $param)."]]";
+			error sprintf(gettext('%s parameter is required'), $param);
 		}
 	}
 
@@ -24,8 +33,8 @@ sub preprocess_if (@) { #{{{
 		# An optimisation to avoid needless looping over every page
 		# and adding of dependencies for simple uses of some of the
 		# tests.
-		$params{test} =~ /^(enabled|sourcepage|destpage)\((.*)\)$/) {
-		add_depends($params{page}, "$params{test} and $params{page}");
+		$params{test} =~ /^([\s\!()]*((enabled|sourcepage|destpage|included)\([^)]*\)|(and|or))[\s\!()]*)+$/) {
+		add_depends($params{page}, "($params{test}) and $params{page}");
 		$result=pagespec_match($params{page}, $params{test},
 				location => $params{page},
 				sourcepage => $params{page},
@@ -57,11 +66,11 @@ sub preprocess_if (@) { #{{{
 	}
 	return IkiWiki::preprocess($params{page}, $params{destpage}, 
 		IkiWiki::filter($params{page}, $params{destpage}, $ret));
-} # }}}
+}
 
 package IkiWiki::PageSpec;
 
-sub match_enabled ($$;@) { #{{{
+sub match_enabled ($$;@) {
 	shift;
 	my $plugin=shift;
 	
@@ -72,12 +81,14 @@ sub match_enabled ($$;@) { #{{{
 	else {
 		return IkiWiki::FailReason->new("$plugin is not enabled");
 	}
-} #}}}
+}
 
-sub match_sourcepage ($$;@) { #{{{
+sub match_sourcepage ($$;@) {
 	shift;
 	my $glob=shift;
 	my %params=@_;
+	
+	$glob=derel($glob, $params{location});
 
 	return IkiWiki::FailReason->new("cannot match sourcepage") unless exists $params{sourcepage};
 	if (match_glob($params{sourcepage}, $glob, @_)) {
@@ -86,13 +97,15 @@ sub match_sourcepage ($$;@) { #{{{
 	else {
 		return IkiWiki::FailReason->new("sourcepage does not match $glob");
 	}
-} #}}}
+}
 
-sub match_destpage ($$;@) { #{{{
+sub match_destpage ($$;@) {
 	shift;
 	my $glob=shift;
 	my %params=@_;
 	
+	$glob=derel($glob, $params{location});
+
 	return IkiWiki::FailReason->new("cannot match destpage") unless exists $params{destpage};
 	if (match_glob($params{destpage}, $glob, @_)) {
 		return IkiWiki::SuccessReason->new("destpage matches $glob");
@@ -100,9 +113,9 @@ sub match_destpage ($$;@) { #{{{
 	else {
 		return IkiWiki::FailReason->new("destpage does not match $glob");
 	}
-} #}}}
+}
 
-sub match_included ($$;$) { #{{{
+sub match_included ($$;@) {
 	shift;
 	shift;
 	my %params=@_;
@@ -114,6 +127,6 @@ sub match_included ($$;$) { #{{{
 	else {
 		return IkiWiki::FailReason->new("page $params{sourcepage} is not included");
 	}
-} #}}}
+}
 
 1