Merge commit 'smcv/ready/depends-exact'

[ikiwiki.git] / IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 43ffb1fd8362802dc19f06074437e1f0a4c87f27..8bded8a0e71e0a1f1bedac2525de8ebef882cf52 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -14,7 +14,7 @@ use open qw{:utf8 :std};
 use vars qw{%config %links %oldlinks %pagemtime %pagectime %pagecase
            %pagestate %wikistate %renderedfiles %oldrenderedfiles
            %pagesources %destsources %depends %hooks %forcerebuild
-           %loaded_plugins};
+           %loaded_plugins %depends_exact};
 
 use Exporter q{import};
 our @EXPORT = qw(hook debug error template htmlpage add_depends pagespec_match
@@ -661,9 +661,15 @@ sub pagetype ($) {
        return;
 }
 
+my %pagename_cache;
+
 sub pagename ($) {
        my $file=shift;
 
+       if (exists $pagename_cache{$file}) {
+               return $pagename_cache{$file};
+       }
+
        my $type=pagetype($file);
        my $page=$file;
        $page=~s/\Q.$type\E*$//
@@ -672,6 +678,8 @@ sub pagename ($) {
        if ($config{indexpages} && $page=~/(.*)\/index$/) {
                $page=$1;
        }
+
+       $pagename_cache{$file} = $page;
        return $page;
 }
 
@@ -1467,7 +1475,8 @@ sub loadindex () {
        %oldrenderedfiles=%pagectime=();
        if (! $config{rebuild}) {
                %pagesources=%pagemtime=%oldlinks=%links=%depends=
-               %destsources=%renderedfiles=%pagecase=%pagestate=();
+               %destsources=%renderedfiles=%pagecase=%pagestate=
+               %depends_exact=();
        }
        my $in;
        if (! open ($in, "<", "$config{wikistatedir}/indexdb")) {
@@ -1507,8 +1516,18 @@ sub loadindex () {
                                $links{$page}=$d->{links};
                                $oldlinks{$page}=[@{$d->{links}}];
                        }
-                       if (exists $d->{depends}) {
-                               $depends{$page}=$d->{depends};
+                       if (exists $d->{depends_exact}) {
+                               $depends_exact{$page}={
+                                       map { $_ => 1 } @{$d->{depends_exact}}
+                               };
+                       }
+                       if (exists $d->{dependslist}) {
+                               $depends{$page}={
+                                       map { $_ => 1 } @{$d->{dependslist}}
+                               };
+                       }
+                       elsif (exists $d->{depends}) {
+                               $depends{$page}={$d->{depends} => 1};
                        }
                        if (exists $d->{state}) {
                                $pagestate{$page}=$d->{state};
@@ -1554,7 +1573,11 @@ sub saveindex () {
                };
 
                if (exists $depends{$page}) {
-                       $index{page}{$src}{depends} = $depends{$page};
+                       $index{page}{$src}{dependslist} = [ keys %{$depends{$page}} ];
+               }
+
+               if (exists $depends_exact{$page}) {
+                       $index{page}{$src}{depends_exact} = [ keys %{$depends_exact{$page}} ];
                }
 
                if (exists $pagestate{$page}) {
@@ -1724,16 +1747,17 @@ sub rcs_receive () {
 sub add_depends ($$) {
        my $page=shift;
        my $pagespec=shift;
-       
-       return unless pagespec_valid($pagespec);
 
-       if (! exists $depends{$page}) {
-               $depends{$page}=$pagespec;
-       }
-       else {
-               $depends{$page}=pagespec_merge($depends{$page}, $pagespec);
+       if ($pagespec =~ /$config{wiki_file_regexp}/ &&
+               $pagespec !~ /[\s*?()!]/) {
+               # a simple dependency, which can be matched by string eq
+               $depends_exact{$page}{lc $pagespec} = 1;
+               return 1;
        }
 
+       return unless pagespec_valid($pagespec);
+
+       $depends{$page}{$pagespec} = 1;
        return 1;
 }
 
@@ -1817,14 +1841,6 @@ sub add_link ($$) {
                unless grep { $_ eq $link } @{$links{$page}};
 }
 
-sub pagespec_merge ($$) {
-       my $a=shift;
-       my $b=shift;
-
-       return $a if $a eq $b;
-       return "($a) or ($b)";
-}
-
 sub pagespec_translate ($) {
        my $spec=shift;