Movalog Blog

First of all open lib/MT/App/CMS.pm and find on approximately line 32 the following

'approve_comment' => \&approve_comment,

and right after it

'approve_confirm' => \&approve_confirm,
'approve_all' => \&approve_all,

Next find on approximately line 2115

sub list_commenters {

and add right above it the following

sub approve_confirm {
my $app = shift;
my %param = ( type => scalar $app->{query}->param('_type') );
my @data;
for my $id ($app->{query}->param('id')) {
push @data, { id => $id };
}
$param{id_loop} = \@data;
$param{num} = scalar @data;
$param{'type_' . $param{type}} = 1;
$param{is_zero} = @data == 0;
$param{is_one} = @data == 1;
$param{is_many} = !$param{is_zero} && !$param{is_one};
$param{thisthese} = $param{is_one} ? 'this' : 'these';
$param{is_power_edit} = $app->{query}->param('is_power_edit') ? 1 : 0;
$param{_return} = $app->{query}->param('_return');
my $dowhat;
if($app->{query}->param('do') eq 'approve') {
$dowhat = "Approve";
} elsif($app->{query}->param('do') eq 'unapprove') {
$dowhat = "Unapprove";
}
$param{dowhat} = $dowhat;
$app->build_page('approve_confirm.tmpl', \%param);
}

sub approve_all {
my $app = shift;
my $perms = $app->{perms}
or return $app->error($app->translate("No permissions"));
my $q = $app->{query};
my $blog_id = $q->param('blog_id');
my $type = $q->param('_type');
my $class = $app->_load_driver_for($type) or return;
for my $id ($q->param('id')) {
my $obj = $class->load($id);
next unless $obj;
my $entry = MT::Entry->load($obj->entry_id)
|| return $app->error("Comment on missing entry!");
if (!$perms->can_edit_all_posts()
&& $entry->author_id != $app->{author}->id) {
return $app->error($app->translate(
"You don't have permission to approve this comment."));
}
if($q->param('do') eq 'approve') {
$obj->visible(1);
} elsif($q->param('do') eq 'unapprove') {
$obj->visible(0);
}
$obj->save();
$app->rebuild_entry(Entry => $obj->entry_id, BuildDependencies => 1);
}
my $url = $app->uri . '?__mode=list_comments&blog_id='.$blog_id.'&'.$q->param('do').'=1';
$app->build_page('reload_opener.tmpl', { url => $url });
}

Add this to mt.js

function doApproveItems (f, type, plural, nameRestrict) {
var base = ScriptURI + '?__mode=approve_confirm&_type=' + type;
var url = '';
var e = f.id;
if (!e) return;
if (e.value && e.checked)
url += '&id=' + e.value;
else
if (nameRestrict) {
for (i=0; i<e.length; i++)
if (e[i].checked && (e[i].name == nameRestrict))
url += '&id=' + e[i].value;
} else {
for (i=0; i<e.length; i++)
if (e[i].checked)
url += '&id=' + e[i].value;
}
if (!url) {
alert('You did not select any ' + plural + ' to approve/unapprove.');
return false;
}
url = base + url;
window.open(url, 'confirm_delete',
'width=370,height=250,scrollbars=yes');
}

Next in list_comment.tmpl, find

<input type="button" onclick="doRemoveItems(this.form, 'comment&blog_id=<TMPL_VAR NAME=BLOG_ID>&_return=list_comments', 'comments')" name="delete_comments" value="<MT_TRANS phrase="Delete">" />

and add right above it

<input type="button" onclick="doApproveItems(this.form, 'comment&do=approve&blog_id=<TMPL_VAR NAME=BLOG_ID>&_return=list_comments', 'comments')" name="approve_comments" value="<MT_TRANS phrase="Approve">" />
<input type="button" onclick="doApproveItems(this.form, 'comment&do=unapprove&blog_id=<TMPL_VAR NAME=BLOG_ID>&_return=list_comments', 'comments')" name="approve_comments" value="<MT_TRANS phrase="Unapprove">" />

Finally, download approve_confirm.tmpl

Upload all files to their necessary locations and you should be good to go.