}
} #}}}
-sub rcs_commit ($) { #{{{
+sub rcs_commit ($$) { #{{{
+ # Tries to commit the page; returns undef on _success_ and
+ # a version of the page with the rcs's conflict markers on failure.
+ # The file is relative to the srcdir.
my $message=shift;
+ my $file=shift;
if (-d "$config{srcdir}/.svn") {
+ # svn up to let svn merge in other changes
+ if (system("svn", "update", "$config{srcdir}/$file") != 0) {
+ warn("svn update failed\n");
+ }
if (system("svn", "commit", "--quiet", "-m",
possibly_foolish_untaint($message),
- $config{srcdir}) != 0) {
+ "$config{srcdir}/$file") != 0) {
warn("svn commit failed\n");
+ my $conflict=readfile("$config{srcdir}/$file");
+ if (system("svn", "revert", "$config{srcdir}/$file") != 0) {
+ warn("svn revert failed\n");
+ }
+ return $conflict;
}
}
+ return undef # success
} #}}}
sub rcs_add ($) { #{{{
+ # filename is relative to the root of the srcdir
my $file=shift;
if (-d "$config{srcdir}/.svn") {
table => 0,
template => "$config{templatedir}/editpage.tmpl"
);
+ my @buttons=("Save Page", "Preview", "Cancel");
my ($page)=$form->param('page')=~/$config{wiki_file_regexp}/;
if (! defined $page || ! length $page || $page ne $q->param('page') ||
else {
$form->tmpl_param("page_preview", "");
}
+ $form->tmpl_param("page_conflict", "");
if (! $form->submitted || $form->submitted eq "Preview" ||
! $form->validate) {
$form->tmpl_param("can_commit", $config{svn});
$form->tmpl_param("indexlink", indexlink());
- print $form->render(submit => ["Save Page", "Preview", "Cancel"]);
+ print $form->render(submit => \@buttons);
}
else {
# save page
unlockwiki();
# presumably the commit will trigger an update
# of the wiki
- rcs_commit($message);
+ my $conflict=rcs_commit($file, $message);
+
+ if (defined $conflict) {
+ $form->tmpl_param("page_conflict", 1);
+ $form->field("content", $conflict);
+ $form->field("do", "edit)");
+ print $form->render(submit => \@buttons);
+ return;
+ }
}
else {
loadindex();
projects / ikiwiki.git / commitdiff