use warnings;
use strict;
use IkiWiki 2.00;
+use HTML::Template;
+use Encode;
sub import { #{{{
+ hook(type => "getsetup", id => "edittemplate",
+ call => \&getsetup);
hook(type => "needsbuild", id => "edittemplate",
call => \&needsbuild);
hook(type => "preprocess", id => "edittemplate",
call => \&preprocess);
- hook(type => "formbuilder_setup", id => "edittemplate",
- call => \&formbuilder_setup);
+ hook(type => "formbuilder", id => "edittemplate",
+ call => \&formbuilder);
+} #}}}
+
+sub getsetup () { #{{{
+ return
+ plugin => {
+ safe => 1,
+ rebuild => undef,
+ },
} #}}}
sub needsbuild (@) { #{{{
foreach my $page (keys %pagestate) {
if (exists $pagestate{$page}{edittemplate}) {
- if (grep { $_ eq $pagesources{$page} } @$needsbuild) {
+ if (exists $pagesources{$page} &&
+ grep { $_ eq $pagesources{$page} } @$needsbuild) {
# remove state, it will be re-added
# if the preprocessor directive is still
# there during the rebuild
return "" if $params{page} ne $params{destpage};
if (! exists $params{template} || ! length($params{template})) {
- return return "[[meta ".gettext("template not specified")."]]";
+ error gettext("template not specified")
}
if (! exists $params{match} || ! length($params{match})) {
- return return "[[meta ".gettext("match not specified")."]]";
+ error gettext("match not specified")
}
- $pagestate{$params{page}}{edittemplate}{$params{match}}=$params{template};
+ my $link=linkpage($params{template});
+ $pagestate{$params{page}}{edittemplate}{$params{match}}=$link;
+ return "" if ($params{silent} && IkiWiki::yesno($params{silent}));
+ add_depends($params{page}, $link);
return sprintf(gettext("edittemplate %s registered for %s"),
- $params{template}, $params{match});
+ htmllink($params{page}, $params{destpage}, $link),
+ $params{match});
} # }}}
-sub formbuilder_setup { #{{{
+sub formbuilder (@) { #{{{
my %params=@_;
my $form=$params{form};
+
+ return if $form->field("do") ne "create" ||
+ (defined $form->field("editcontent") && length $form->field("editcontent"));
+
my $page=$form->field("page");
+
+ # The tricky bit here is that $page is probably just the base
+ # page name, without any subdir, but the pagespec for a template
+ # probably does include the subdir (ie, "bugs/*"). We don't know
+ # what subdir the user will pick to put the page in. So, try them
+ # all, starting with the one that was made default.
+ my @page_locs=$page;
+ foreach my $field ($form->field) {
+ if ($field eq 'page') {
+ @page_locs=$field->def_value;
+ push @page_locs, $field->options;
+ }
+ }
+
+ foreach my $p (@page_locs) {
+ foreach my $registering_page (keys %pagestate) {
+ if (exists $pagestate{$registering_page}{edittemplate}) {
+ foreach my $pagespec (sort keys %{$pagestate{$registering_page}{edittemplate}}) {
+ if (pagespec_match($p, $pagespec, location => $registering_page)) {
+ my $template=$pagestate{$registering_page}{edittemplate}{$pagespec};
+ $form->field(name => "editcontent",
+ value => filltemplate($template, $page));
+ $form->field(name => "type",
+ value => pagetype($pagesources{$template}))
+ if $pagesources{$template};
+ return;
+ }
+ }
+ }
+ }
+ }
+} #}}}
+
+sub filltemplate ($$) { #{{{
+ my $template_page=shift;
+ my $page=shift;
+
+ my $template_file=$pagesources{$template_page};
+ if (! defined $template_file) {
+ return;
+ }
+
+ my $template;
+ eval {
+ $template=HTML::Template->new(
+ filter => sub {
+ my $text_ref = shift;
+ $$text_ref=&Encode::decode_utf8($$text_ref);
+ chomp $$text_ref;
+ },
+ filename => srcfile($template_file),
+ die_on_bad_params => 0,
+ no_includes => 1,
+ );
+ };
+ if ($@) {
+ # Indicate that the earlier preprocessor directive set
+ # up a template that doesn't work.
+ return "[[!pagetemplate ".gettext("failed to process")." $@]]";
+ }
- return if $form->title ne "editpage"
- || $form->field("do") ne "create";
+ $template->param(name => $page);
- $form->field(name => "editcontent", value => "hi mom!");
+ return $template->output;
} #}}}
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