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-rw-r--r--IkiWiki/Plugin/remove.pm120
1 files changed, 76 insertions, 44 deletions
diff --git a/IkiWiki/Plugin/remove.pm b/IkiWiki/Plugin/remove.pm
index 98f2f9459..a37240680 100644
--- a/IkiWiki/Plugin/remove.pm
+++ b/IkiWiki/Plugin/remove.pm
@@ -24,17 +24,14 @@ sub formbuilder_setup (@) { #{{{
}
} #}}}
-sub confirmation_form ($$$) { #{{{
+sub confirmation_form ($$) { #{{{
my $q=shift;
my $session=shift;
- my $page=shift;
eval q{use CGI::FormBuilder};
error($@) if $@;
my @fields=qw(do page);
my $f = CGI::FormBuilder->new(
- title => sprintf(gettext("confirm removal of %s"),
- IkiWiki::pagetitle($page)),
name => "remove",
header => 0,
charset => "utf-8",
@@ -47,36 +44,61 @@ sub confirmation_form ($$$) { #{{{
);
$f->field(name => "do", type => "hidden", value => "remove", force => 1);
- $f->field(name => "page", type => "hidden", value => $page, force => 1);
return $f, ["Remove", "Cancel"];
} #}}}
+sub removal_confirm ($$@) {
+ my $q=shift;
+ my $session=shift;
+ my $attachment=shift;
+ my @pages=@_;
+
+ # Save current form state to allow returning to it later
+ # without losing any edits.
+ # (But don't save what button was submitted, to avoid
+ # looping back to here.)
+ # Note: "_submit" is CGI::FormBuilder internals.
+ $q->param(-name => "_submit", -value => "");
+ $session->param(postremove => scalar $q->Vars);
+ IkiWiki::cgi_savesession($session);
+
+ my ($f, $buttons)=confirmation_form($q, $session);
+ $f->title(sprintf(gettext("confirm removal of %s"),
+ join(", ", map { IkiWiki::pagetitle($_) } @pages)));
+ $f->field(name => "page", type => "hidden", value => \@pages, force => 1);
+ if (defined $attachment) {
+ $f->field(name => "attachment", type => "hidden",
+ value => $attachment, force => 1);
+ }
+
+ IkiWiki::showform($f, $buttons, $session, $q);
+ exit 0;
+}
+
+sub postremove ($) {
+ my $session=shift;
+
+ # Load saved form state and return to edit form.
+ my $postremove=CGI->new($session->param("postremove"));
+ $session->clear("postremove");
+ IkiWiki::cgi_savesession($session);
+ IkiWiki::cgi($postremove, $session);
+}
+
sub formbuilder (@) { #{{{
my %params=@_;
my $form=$params{form};
if (defined $form->field("do") && $form->field("do") eq "edit") {
+ my $q=$params{cgi};
+ my $session=$params{session};
+
if ($form->submitted eq "Remove") {
- my $q=$params{cgi};
- my $session=$params{session};
-
- # Save current form state to allow returning to it later
- # without losing any edits.
- # (But don't save what button was submitted, to avoid
- # looping back to here.)
- # Note: "_submit" is CGI::FormBuilder internals.
- $q->param(-name => "_submit", -value => "");
- $session->param(postremove => scalar $q->Vars);
- IkiWiki::cgi_savesession($session);
-
- # Display a small confirmation form.
- my ($f, $buttons)=confirmation_form($q, $session, $form->field("page"));
- IkiWiki::showform($f, $buttons, $session, $q);
- exit 0;
+ removal_confirm($q, $session, 0, $form->field("page"));
}
elsif ($form->submitted eq "Remove Attachments") {
-
+ removal_confirm($q, $session, 1, $q->param("attachment_select"));
}
}
} #}}}
@@ -86,49 +108,59 @@ sub sessioncgi ($$) { #{{{
if ($q->param("do") eq 'remove') {
my $session=shift;
- my ($form, $buttons)=confirmation_form($q, $session, $session->param("page"));
+ my ($form, $buttons)=confirmation_form($q, $session);
IkiWiki::decode_form_utf8($form);
if ($form->submitted eq 'Cancel') {
- # Load saved form state and return to edit form.
- my $postremove=CGI->new($session->param("postremove"));
- $session->clear("postremove");
- IkiWiki::cgi_savesession($session);
- IkiWiki::cgi($postremove, $session);
+ postremove($session);
}
elsif ($form->submitted eq 'Remove' && $form->validate) {
- my $page=$form->field("page");
- my $file=$pagesources{$page};
+ my @pages=$q->param("page");
+ my @files = map { $pagesources{$_} } @pages;
# Validate removal by checking that the page exists,
# and that the user is allowed to edit(/remove) it.
- if (! exists $pagesources{$page}) {
- error(sprintf(gettext("%s does not exist"),
- htmllink("", "", $page, noimageinline => 1)));
+ foreach my $page (@pages) {
+ if (! exists $pagesources{$page}) {
+ error(sprintf(gettext("%s does not exist"),
+ htmllink("", "", $page, noimageinline => 1)));
+ }
+ IkiWiki::check_canedit($page, $q, $session);
}
- IkiWiki::check_canedit($page, $q, $session);
# Do removal, and update the wiki.
require IkiWiki::Render;
if ($config{rcs}) {
- IkiWiki::rcs_remove($file);
IkiWiki::disable_commit_hook();
- IkiWiki::rcs_commit($file, gettext("removed"),
- IkiWiki::rcs_prepedit($file),
- $session->param("name"), $ENV{REMOTE_ADDR});
+ foreach my $file (@files) {
+ IkiWiki::rcs_remove($file);
+ IkiWiki::rcs_commit($file, gettext("removed"),
+ IkiWiki::rcs_prepedit($file),
+ $session->param("name"), $ENV{REMOTE_ADDR});
+ }
IkiWiki::enable_commit_hook();
IkiWiki::rcs_update();
}
- IkiWiki::prune("$config{srcdir}/$file");
+ foreach my $file (@files) {
+ IkiWiki::prune("$config{srcdir}/$file");
+ }
IkiWiki::refresh();
IkiWiki::saveindex();
- # Redirect to parent of the page.
- my $parent=IkiWiki::dirname($page);
- if (! exists $pagesources{$parent}) {
- $parent="index";
+ if ($q->param("attachment")) {
+ # Attachments were deleted, so redirect
+ # to the edit form.
+ postremove($session);
+ }
+ else {
+ # The page is gone, so redirect to parent
+ # of the page.
+ my $parent=IkiWiki::dirname($pages[0]);
+ if (! exists $pagesources{$parent}) {
+ $parent="index";
+ }
+ IkiWiki::redirect($q, $config{url}."/".htmlpage($parent));
}
- IkiWiki::redirect($q, $config{url}."/".htmlpage($parent));
}
else {
IkiWiki::showform($form, $buttons, $session, $q);