avoid clobbering example diffurl

[git.ikiwiki.info.git] / IkiWiki / Plugin / rename.pm

diff --git a/IkiWiki/Plugin/rename.pm b/IkiWiki/Plugin/rename.pm
index 553a67396309b5caeaefc0bf5febce363b898b9f..527ee88bc44908dc5e84a4604506f1f25e50cb31 100644 (file)
--- a/IkiWiki/Plugin/rename.pm
+++ b/IkiWiki/Plugin/rename.pm
@@ -102,7 +102,7 @@ sub rename_form ($$$) { #{{{
        return $f, ["Rename", "Cancel"];
 } #}}}
 
-sub rename_start ($$$$) {
+sub rename_start ($$$$) { #{{{
        my $q=shift;
        my $session=shift;
        my $attachment=shift;
@@ -127,10 +127,11 @@ sub rename_start ($$$$) {
        
        IkiWiki::showform($f, $buttons, $session, $q);
        exit 0;
-}
+} #}}}
 
-sub postrename ($;$$) {
+sub postrename ($;$$$) { #{{{
        my $session=shift;
+       my $src=shift;
        my $dest=shift;
        my $attachment=shift;
 
@@ -139,18 +140,27 @@ sub postrename ($;$$) {
        $session->clear("postrename");
        IkiWiki::cgi_savesession($session);
 
-       if (defined $dest && ! $attachment) {
-               # They renamed the page they were editing. This requires
-               # fixups to the edit form state.
-               # Tweak the edit form to be editing the new page.
-               $postrename->param("page", $dest);
-       }
+       if (defined $dest) {
+               if (! $attachment) {
+                       # They renamed the page they were editing. This requires
+                       # fixups to the edit form state.
+                       # Tweak the edit form to be editing the new page.
+                       $postrename->param("page", $dest);
+               }
+
+               # Update edit form content to fix any links present
+               # on it.
+               $postrename->param("editcontent",
+                       renamepage_hook($dest, $src, $dest,
+                                $postrename->param("editcontent")));
 
-       # Get a new edit token; old likely not valid.
-       $postrename->param("rcsinfo", IkiWiki::rcs_prepedit($pagesources{$dest}));
+               # Get a new edit token; old was likely invalidated.
+               $postrename->param("rcsinfo",
+                       IkiWiki::rcs_prepedit($pagesources{$dest}));
+       }
 
        IkiWiki::cgi_editpage($postrename, $session);
-}
+} #}}}
 
 sub formbuilder (@) { #{{{
        my %params=@_;
@@ -248,6 +258,7 @@ sub sessioncgi ($$) { #{{{
                                        my $bestlink=bestlink($page, $link);
                                        if ($bestlink eq $src) {
                                                $needfix=1;
+                                               last;
                                        }
                                }
                                if ($needfix) {
@@ -279,12 +290,15 @@ sub sessioncgi ($$) { #{{{
                        # Scan for any remaining broken links to $src.
                        my @brokenlinks;
                        foreach my $page (keys %links) {
+                               my $broken=0;
                                foreach my $link (@{$links{$page}}) {
                                        my $bestlink=bestlink($page, $link);
                                        if ($bestlink eq $src) {
-                                               push @brokenlinks, $page;
+                                               $broken=1;
+                                               last;
                                        }
                                }
+                               push @brokenlinks, $page if $broken;
                        }
 
                        # Generate a rename summary, that will be shown at the top
@@ -310,7 +324,7 @@ sub sessioncgi ($$) { #{{{
                        ]);
                        $renamesummary=$template->output;
 
-                       postrename($session, $dest, $q->param("attachment"));
+                       postrename($session, $src, $dest, $q->param("attachment"));
                }
                else {
                        IkiWiki::showform($form, $buttons, $session, $q);