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<?php defined("SYSPATH") or die("No direct script access.");
class Admin_thumbnav_Controller extends Admin_Controller {
public function index() {
$view = new Admin_View("admin.html");
$view->content = new View("admin_thumbnav.html");
$view->content->form = $this->_get_setting_form();
$view->content->help = $this->get_edit_form_help();
print $view;
}
public function save() {
access::verify_csrf();
$form = $this->_get_setting_form();
if ($form->validate()):
$thumb_count = $form->g_admin_thumbnavcfg->thumb_count->value;
if ($thumb_count==9):
module::clear_var("thumbnav", "thumb_count");
else:
module::set_var("thumbnav", "thumb_count", $thumb_count);
endif;
if ($form->g_admin_thumbnavcfg->hidealbum->value):
module::set_var("thumbnav", "hide_albums", TRUE);
else:
module::clear_var("thumbnav", "hide_albums");
endif;
message::success("Settings have been Saved.");
url::redirect("admin/thumbnav");
endif;
$view = new Admin_View("admin.html");
$view->content = new View("admin_thumbnav.html");
$view->content->form = $form;
$view->content->help = $this->get_edit_form_help();
print $view;
}
private function _get_setting_form() {
$form = new Forge("admin/thumbnav/save", "", "post", array("id" => "g-admin-thumbnav-form"));
$group = $form->group("g_admin_thumbnavcfg")->label(t("Settings"));
$group->input("thumb_count")
->label(t("Thumbs displayed"))
->rules("required|valid_digit")
->value(module::get_var("thumbnav", "thumb_count", 9));
$group->checkbox("hidealbum")->label(t("Hide Albums in the list"))
->checked(module::get_var("thumbnav", "hide_albums"));
$form->submit("")->value(t("Save"));
return $form;
}
protected function get_edit_form_help() {
$help = '<fieldset>';
$help .= '<legend>Help</legend><ul>';
$help .= '<li><h3>Settings</h3>
<p>Adjust Max Number of images in the block using <b>Thumbs displayed</b>. Default is 9.
</li>';
$help .= '</ul></fieldset>';
return t($help);
}
}
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