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remove: make it clearer that repeated page parameter is OK here 

ikiwiki's web interface does not currently have UI for removing
multiple pages simultaneously, but the remove plugin is robust
against doing so. Use a clearer idiom to make that obvious.
master
Simon McVittie 2017-01-11 13:24:00 +00:00
parent d157a97452
commit 2486d83706
1 changed files with 7 additions and 4 deletions
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11
IkiWiki/Plugin/remove.pm
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@ -196,7 +196,9 @@ sub formbuilder (@) {
my $session=$params{session};
if ($form->submitted eq "Remove" && $form->field("do") eq "edit") {
removal_confirm($q, $session, 0, $form->field("page"));
# deliberately taking multiple values of page
my @pages = $form->field("page");
removal_confirm($q, $session, 0, @pages);
}
elsif ($form->submitted eq "Remove Attachments") {
my @selected=map { Encode::decode_utf8($_) } $q->param("attachment_select");
@ -216,14 +218,15 @@ sub sessioncgi ($$) {
my ($form, $buttons)=confirmation_form($q, $session);
IkiWiki::decode_form_utf8($form);
# deliberately taking multiple values of page
my @pages = $form->field("page");
if ($form->submitted eq 'Cancel') {
postremove($session);
}
elsif ($form->submitted eq 'Remove' && $form->validate) {
IkiWiki::checksessionexpiry($q, $session);
my @pages=$form->field("page");
# Validate removal by checking that the page exists,
# and that the user is allowed to edit(/remove) it.
my @files;
@ -288,7 +291,7 @@ sub sessioncgi ($$) {
}
}
else {
removal_confirm($q, $session, 0, $form->field("page"));
removal_confirm($q, $session, 0, @pages);
}
exit 0;