some parameteraisation and generalisation

diff --git a/IkiWiki/Plugin/recentchanges.pm b/IkiWiki/Plugin/recentchanges.pm
index 94a2d4c339a8d4e43695f52bf01cb85be8e1c794..6b36ea4c853e5e95ff87df151d1a56483d9f710f 100644 (file)
--- a/IkiWiki/Plugin/recentchanges.pm
+++ b/IkiWiki/Plugin/recentchanges.pm
@@ -17,7 +17,8 @@ sub import { #{{{
 } #}}}
 
 sub checkconfig () { #{{{
-       updatechanges();
+       my @changes=IkiWiki::rcs_recentchanges(100);
+       updatechanges("*", "recentchanges", \@changes);
 } #}}}
 
 sub needsbuild () { #{{{
@@ -45,7 +46,7 @@ sub store ($$) { #{{{
        my $page="$subdir/change_".IkiWiki::titlepage($change->{rev});
 
        # Optimisation to avoid re-writing pages. Assumes commits never
-       # change, or that any changes are not important.
+       # change (or that any changes are not important).
        return if exists $pagesources{$page} && ! $config{rebuild};
 
        # Limit pages to first 10, and add links to the changed pages.
@@ -67,24 +68,28 @@ sub store ($$) { #{{{
        push @{$change->{pages}}, { link => '...' } if $is_excess;
 
        # Fill out a template with the change info.
-       $change->{user} = IkiWiki::userlink($change->{user});
-       my $ctime=$change->{when};
-       $change->{when} = IkiWiki::displaytime($change->{when}, "%X %x");
        my $template=template("change.tmpl", blind_cache => 1);
-       $template->param(%$change);
+       $template->param(
+               user => IkiWiki::userlink($change->{user}),
+               when => IkiWiki::displaytime($change->{when}, "%X %x"),
+               pages => $change->{pages},
+               message => $change->{message},
+       );
        $template->param(baseurl => "$config{url}/") if length $config{url};
        IkiWiki::run_hooks(pagetemplate => sub {
                shift->(page => $page, destpage => $page, template => $template);
        });
 
        writefile($page."._change", $config{srcdir}, $template->output);
-       utime $ctime, $ctime, "$config{srcdir}/$page._change";
+       utime $change->{when}, $change->{when}, "$config{srcdir}/$page._change";
 } #}}}
 
-sub updatechanges () { #{{{
-       my @changelog=IkiWiki::rcs_recentchanges(100);
-       foreach my $change (@changelog) {
-               store($change, "recentchanges");
+sub updatechanges ($$) { #{{{
+       my $pagespec=shift;
+       my $subdir=shift;
+       my @changes=@{shift()};
+       foreach my $change (@changes) {
+               store($change, $subdir);
        }
        # TODO: delete old
 } #}}}