function edit($ID)
{
$Page = new mPage($ID);
if (isset($_POST['delete'])) {
$Revision = new mPageRevision($_POST['delete']);
if ($Revision->delete()) {
$this->output->delete_cache('/');
if (count($Page->revisions) == 0) {
redirect('/site-admin/pages/');
}
data('info_success', 'Delete Revision');
} else {
data('info_errors', 'Couldn\'t delete that :(');
}
}
$Revision = $Page->latest();
if (isset($_POST['action']) && $_POST['action'] !== 'delete') {
$Page->__post();
$Revision->__post();
if ($Page->validate() && $Revision->validate()) {
if ($Page->save()) {
$this->output->delete_cache('/');
switch ($_POST['action']) {
case 'publish':
if ($Revision->status != mPageRevision::PUBLISHED) {
$Page->published = $Revision->id();
$Page->save();
$Result = $Revision->publish();
} else {
$Revision = new mPageRevision();
$Revision->__post();
$Revision->status = mPageRevision::DRAFT;
$Result = $Page->save($Revision);
}
if ($Result) {
data('info_success', 'Published');
} else {
data('info_errors', 'Not published');
}
break;
case 'update':
case 'preview':
if ($Revision->status == mPageRevision::PUBLISHED) {
$Revision = new mPageRevision();
$Revision->__post();
$Revision->status = mPageRevision::DRAFT;
$Result = $Page->save($Revision);
} else {
$Result = $Revision->save();
}
if ($Result) {
data('info_success', 'Draft Updated');
} else {
data('info_errors', 'Not updated');
}
break;
}
} else {
data('info_error', 'Something wen\'t wrong');
}
}
} else {
$Revision = $Page->latest();
}
$Page->__toMemory();
$Revision->__toMemory();
data('Revision', $Revision);
data('Page', $Page);
$this->display('pages/form');
}
