120 lines
4.2 KiB
PHP
120 lines
4.2 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2013 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class Admin_Modules_Controller extends Admin_Controller {
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public function index() {
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// If modules need upgrading, this will get recreated in module::available()
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site_status::clear("upgrade_now");
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$view = new Admin_View("admin.html");
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$view->page_title = t("Modules");
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$view->content = new View("admin_modules.html");
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$view->content->available = module::available();
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$view->content->obsolete_modules_message = module::get_obsolete_modules_message();
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print $view;
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}
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public function confirm() {
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access::verify_csrf();
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$messages = array("error" => array(), "warn" => array());
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$desired_list = array();
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foreach (module::available() as $module_name => $info) {
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if ($info->locked) {
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continue;
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}
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if ($desired = Input::instance()->post($module_name) == 1) {
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$desired_list[] = $module_name;
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}
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if ($info->active && !$desired && module::is_active($module_name)) {
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$messages = array_merge($messages, module::can_deactivate($module_name));
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} else if (!$info->active && $desired && !module::is_active($module_name)) {
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$messages = array_merge($messages, module::can_activate($module_name));
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}
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}
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if (empty($messages["error"]) && empty($messages["warn"])) {
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$this->_do_save();
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$result["reload"] = 1;
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} else {
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$v = new View("admin_modules_confirm.html");
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$v->messages = $messages;
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$v->modules = $desired_list;
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$result["dialog"] = (string)$v;
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$result["allow_continue"] = empty($messages["error"]);
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}
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json::reply($result);
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}
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public function save() {
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access::verify_csrf();
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$this->_do_save();
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url::redirect("admin/modules");
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}
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private function _do_save() {
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$changes = new stdClass();
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$changes->activate = array();
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$changes->deactivate = array();
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$activated_names = array();
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$deactivated_names = array();
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foreach (module::available() as $module_name => $info) {
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if ($info->locked) {
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continue;
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}
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try {
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$desired = Input::instance()->post($module_name) == 1;
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if ($info->active && !$desired && module::is_active($module_name)) {
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module::deactivate($module_name);
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$changes->deactivate[] = $module_name;
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$deactivated_names[] = t($info->name);
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} else if (!$info->active && $desired && !module::is_active($module_name)) {
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if (module::is_installed($module_name)) {
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module::upgrade($module_name);
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} else {
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module::install($module_name);
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}
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module::activate($module_name);
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$changes->activate[] = $module_name;
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$activated_names[] = t($info->name);
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}
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} catch (Exception $e) {
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message::warning(t("An error occurred while installing the <b>%module_name</b> module",
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array("module_name" => $info->name)));
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Kohana_Log::add("error", (string)$e);
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}
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}
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module::event("module_change", $changes);
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// @todo this type of collation is questionable from an i18n perspective
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if ($activated_names) {
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message::success(t("Activated: %names", array("names" => join(", ", $activated_names))));
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}
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if ($deactivated_names) {
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message::success(t("Deactivated: %names", array("names" => join(", ", $deactivated_names))));
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}
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}
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}
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