]> git.vanrenterghem.biz Git - git.ikiwiki.info.git/blobdiff - IkiWiki/Plugin/editpage.pm
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[git.ikiwiki.info.git] / IkiWiki / Plugin / editpage.pm
index af42097baedc2acb46534e9c818e0124ec0dc82b..3d094c263196a7738295f81c8995ce365c5ce091 100644 (file)
@@ -17,6 +17,7 @@ sub getsetup () {
                plugin => {
                        safe => 1,
                        rebuild => 1,
+                       section => "core",
                },
 }
 
@@ -63,7 +64,7 @@ sub cgi_editpage ($$) {
 
        decode_cgi_utf8($q);
 
-       my @fields=qw(do rcsinfo subpage from page type editcontent comments);
+       my @fields=qw(do rcsinfo subpage from page type editcontent editmessage);
        my @buttons=("Save Page", "Preview", "Cancel");
        eval q{use CGI::FormBuilder};
        error($@) if $@;
@@ -74,10 +75,10 @@ sub cgi_editpage ($$) {
                required => [qw{editcontent}],
                javascript => 0,
                params => $q,
-               action => $config{cgiurl},
+               action => IkiWiki::cgiurl(),
                header => 0,
                table => 0,
-               template => scalar template_params("editpage.tmpl"),
+               template => { template("editpage.tmpl") },
        );
        
        decode_form_utf8($form);
@@ -90,14 +91,17 @@ sub cgi_editpage ($$) {
        # This untaint is safe because we check file_pruned and
        # wiki_file_regexp.
        my ($page)=$form->field('page')=~/$config{wiki_file_regexp}/;
+       if (! defined $page) {
+               error(gettext("bad page name"));
+       }
        $page=possibly_foolish_untaint($page);
-       my $absolute=($page =~ s#^/+##);
+       my $absolute=($page =~ s#^/+##); # absolute name used to force location
        if (! defined $page || ! length $page ||
-           file_pruned($page, $config{srcdir})) {
+           file_pruned($page)) {
                error(gettext("bad page name"));
        }
 
-       my $baseurl = urlto($page, undef, 1);
+       my $baseurl = urlto($page);
 
        my $from;
        if (defined $form->field('from')) {
@@ -127,7 +131,8 @@ sub cgi_editpage ($$) {
                        # favor the type of linking page
                        $type=pagetype($pagesources{$from});
                }
-               $type=$config{default_pageext} unless defined $type;
+               $type=$config{default_pageext}
+                       if ! defined $type || $type=~/^_/; # not internal type
                $file=newpagefile($page, $type);
                if (! $form->submitted) {
                        $form->field(name => "rcsinfo", value => "", force => 1);
@@ -143,34 +148,34 @@ sub cgi_editpage ($$) {
        $form->field(name => "subpage", type => 'hidden');
        $form->field(name => "page", value => $page, force => 1);
        $form->field(name => "type", value => $type, force => 1);
-       $form->field(name => "comments", type => "text", size => 80);
+       $form->field(name => "editmessage", type => "text", size => 80);
        $form->field(name => "editcontent", type => "textarea", rows => 20,
                cols => 80);
        $form->tmpl_param("can_commit", $config{rcs});
-       $form->tmpl_param("indexlink", indexlink());
        $form->tmpl_param("helponformattinglink",
                htmllink($page, $page, "ikiwiki/formatting",
                        noimageinline => 1,
                        linktext => "FormattingHelp"));
        
+       my $previewing=0;
        if ($form->submitted eq "Cancel") {
                if ($form->field("do") eq "create" && defined $from) {
-                       redirect($q, urlto($from, undef, 1));
+                       redirect($q, urlto($from));
                }
                elsif ($form->field("do") eq "create") {
-                       redirect($q, $config{url});
+                       redirect($q, baseurl(undef));
                }
                else {
-                       redirect($q, urlto($page, undef, 1));
+                       redirect($q, $baseurl);
                }
                exit;
        }
        elsif ($form->submitted eq "Preview") {
+               $previewing=1;
+
                my $new=not exists $pagesources{$page};
-               if ($new) {
-                       # temporarily record its type
-                       $pagesources{$page}=$page.".".$type;
-               }
+               # temporarily record its type
+               $pagesources{$page}=$page.".".$type if $new;
                my %wasrendered=map { $_ => 1 } @{$renderedfiles{$page}};
 
                my $content=$form->field('editcontent');
@@ -195,18 +200,17 @@ sub cgi_editpage ($$) {
                });
                $form->tmpl_param("page_preview", $preview);
                
-               if ($new) {
-                       delete $pagesources{$page};
-               }
-
                # Previewing may have created files on disk.
                # Keep a list of these to be deleted later.
                my %previews = map { $_ => 1 } @{$wikistate{editpage}{previews}};
                foreach my $f (@{$renderedfiles{$page}}) {
                        $previews{$f}=1 unless $wasrendered{$f};
                }
+
+               # Throw out any other state changes made during previewing,
+               # and save the previews list.
+               loadindex();
                @{$wikistate{editpage}{previews}} = keys %previews;
-               $renderedfiles{$page}=[keys %wasrendered];
                saveindex();
        }
        elsif ($form->submitted eq "Save Page") {
@@ -219,8 +223,7 @@ sub cgi_editpage ($$) {
                        my $best_loc;
                        if (! defined $from || ! length $from ||
                            $from ne $form->field('from') ||
-                           file_pruned($from, $config{srcdir}) ||
-                           $from=~/^\// || 
+                           file_pruned($from) ||
                            $absolute ||
                            $form->submitted) {
                                @page_locs=$best_loc=$page;
@@ -229,8 +232,9 @@ sub cgi_editpage ($$) {
                                my $dir=$from."/";
                                $dir=~s![^/]+/+$!!;
                                
-                               if ((defined $form->field('subpage') && length $form->field('subpage')) ||
-                                   $page eq gettext('discussion')) {
+                               if ((defined $form->field('subpage') &&
+                                    length $form->field('subpage')) ||
+                                   $page eq lc($config{discussionpage})) {
                                        $best_loc="$from/$page";
                                }
                                else {
@@ -244,8 +248,9 @@ sub cgi_editpage ($$) {
                                        push @page_locs, $dir.$page;
                                }
                        
-                               push @page_locs, "$config{userdir}/$page"
-                                       if length $config{userdir};
+                               my $userpage=IkiWiki::userpage($page);
+                               push @page_locs, $userpage
+                                       if ! grep { $_ eq $userpage } @page_locs;
                        }
 
                        @page_locs = grep {
@@ -254,14 +259,14 @@ sub cgi_editpage ($$) {
                        if (! @page_locs) {
                                # hmm, someone else made the page in the
                                # meantime?
-                               if ($form->submitted eq "Preview") {
+                               if ($previewing) {
                                        # let them go ahead with the edit
                                        # and resolve the conflict at save
                                        # time
                                        @page_locs=$page;
                                }
                                else {
-                                       redirect($q, urlto($page, undef, 1));
+                                       redirect($q, $baseurl);
                                        exit;
                                }
                        }
@@ -270,8 +275,10 @@ sub cgi_editpage ($$) {
                                check_canedit($_, $q, $session, 1)
                        } @page_locs;
                        if (! @editable_locs) {
-                               # let it throw an error this time
-                               map { check_canedit($_, $q, $session) } @page_locs;
+                               # now let it throw an error, or prompt for
+                               # login
+                               map { check_canedit($_, $q, $session) }
+                                       ($best_loc, @page_locs);
                        }
                        
                        my @page_types;
@@ -280,6 +287,7 @@ sub cgi_editpage ($$) {
                                        push @page_types, [$key, $hooks{htmlize}{$key}{longname} || $key];
                                }
                        }
+                       @page_types=sort @page_types;
                        
                        $form->tmpl_param("page_select", 1);
                        $form->field(name => "page", type => 'select',
@@ -287,7 +295,7 @@ sub cgi_editpage ($$) {
                                value => $best_loc);
                        $form->field(name => "type", type => 'select',
                                options => \@page_types);
-                       $form->title(sprintf(gettext("creating %s"), pagetitle($page)));
+                       $form->title(sprintf(gettext("creating %s"), pagetitle(basename($page))));
                        
                }
                elsif ($form->field("do") eq "edit") {
@@ -305,10 +313,10 @@ sub cgi_editpage ($$) {
                        $form->tmpl_param("page_select", 0);
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');
-                       $form->title(sprintf(gettext("editing %s"), pagetitle($page)));
+                       $form->title(sprintf(gettext("editing %s"), pagetitle(basename($page))));
                }
                
-               showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
+               showform($form, \@buttons, $session, $q, page => $page);
        }
        else {
                # save page
@@ -325,7 +333,8 @@ sub cgi_editpage ($$) {
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');
                        $form->title(sprintf(gettext("editing %s"), $page));
-                       showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
+                       showform($form, \@buttons, $session, $q,
+                               page => $page);
                        exit;
                }
                elsif ($form->field("do") eq "create" && $exists) {
@@ -339,14 +348,15 @@ sub cgi_editpage ($$) {
                                value => readfile("$config{srcdir}/$file").
                                         "\n\n\n".$form->field("editcontent"),
                                force => 1);
-                       showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
+                       showform($form, \@buttons, $session, $q,
+                               page => $page);
                        exit;
                }
                        
                my $message="";
-               if (defined $form->field('comments') &&
-                   length $form->field('comments')) {
-                       $message=$form->field('comments');
+               if (defined $form->field('editmessage') &&
+                   length $form->field('editmessage')) {
+                       $message=$form->field('editmessage');
                }
                
                my $content=$form->field('editcontent');
@@ -380,7 +390,7 @@ sub cgi_editpage ($$) {
                        $form->field(name => "type", type => 'hidden');
                        $form->title(sprintf(gettext("editing %s"), $page));
                        showform($form, \@buttons, $session, $q,
-                               forcebaseurl => $baseurl);
+                               page => $page);
                        exit;
                }
                
@@ -394,9 +404,12 @@ sub cgi_editpage ($$) {
                        # signaling to it that it should not try to
                        # do anything.
                        disable_commit_hook();
-                       $conflict=rcs_commit($file, $message,
-                               $form->field("rcsinfo"),
-                               $session->param("name"), $ENV{REMOTE_ADDR});
+                       $conflict=rcs_commit(
+                               file => $file,
+                               message => $message,
+                               token => $form->field("rcsinfo"),
+                               session => $session,
+                       );
                        enable_commit_hook();
                        rcs_update();
                }
@@ -419,12 +432,12 @@ sub cgi_editpage ($$) {
                        $form->field(name => "type", type => 'hidden');
                        $form->title(sprintf(gettext("editing %s"), $page));
                        showform($form, \@buttons, $session, $q,
-                               forcebaseurl => $baseurl);
+                               page => $page);
                }
                else {
                        # The trailing question mark tries to avoid broken
                        # caches and get the most recent version of the page.
-                       redirect($q, urlto($page, undef, 1)."?updated");
+                       redirect($q, $baseurl."?updated");
                }
        }