113 lines
3.5 KiB
PHP
113 lines
3.5 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) 2000-2011 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_Tags_Controller extends Admin_Controller {
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public function index() {
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$filter = Input::instance()->get("filter");
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$view = new Admin_View("admin.html");
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$view->page_title = t("Manage tags");
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$view->content = new View("admin_tags.html");
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$view->content->filter = $filter;
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$query = ORM::factory("tag");
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if ($filter) {
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$query->like("name", $filter);
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}
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$view->content->tags = $query->order_by("name", "ASC")->find_all();
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print $view;
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}
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public function form_delete($id) {
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$tag = ORM::factory("tag", $id);
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if ($tag->loaded()) {
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print tag::get_delete_form($tag);
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}
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}
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public function delete($id) {
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access::verify_csrf();
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$tag = ORM::factory("tag", $id);
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if (!$tag->loaded()) {
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throw new Kohana_404_Exception();
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}
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$form = tag::get_delete_form($tag);
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if ($form->validate()) {
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$name = $tag->name;
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$tag->delete();
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message::success(t("Deleted tag %tag_name", array("tag_name" => $name)));
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log::success("tags", t("Deleted tag %tag_name", array("tag_name" => $name)));
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json::reply(array("result" => "success", "location" => url::site("admin/tags")));
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} else {
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print $form;
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}
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}
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public function form_rename($id) {
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$tag = ORM::factory("tag", $id);
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if ($tag->loaded()) {
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print InPlaceEdit::factory($tag->name)
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->action("admin/tags/rename/$id")
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->render();
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}
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}
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public function rename($id) {
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access::verify_csrf();
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$tag = ORM::factory("tag", $id);
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if (!$tag->loaded()) {
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throw new Kohana_404_Exception();
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}
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$in_place_edit = InPlaceEdit::factory($tag->name)
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->action("admin/tags/rename/$tag->id")
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->rules(array("required", "length[1,64]"))
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->messages(array("in_use" => t("There is already a tag with that name")))
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->callback(array($this, "check_for_duplicate"));
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if ($in_place_edit->validate()) {
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$old_name = $tag->name;
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$tag->name = $in_place_edit->value();
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$tag->save();
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$message = t("Renamed tag <b>%old_name</b> to <b>%new_name</b>",
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array("old_name" => $old_name, "new_name" => $tag->name));
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message::success($message);
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log::success("tags", $message);
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json::reply(array("result" => "success", "location" => url::site("admin/tags")));
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} else {
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json::reply(array("result" => "error", "form" => (string)$in_place_edit->render()));
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}
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}
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public function check_for_duplicate(Validation $post_data, $field) {
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$tag_exists = ORM::factory("tag")->where("name", "=", $post_data[$field])->count_all();
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if ($tag_exists) {
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$post_data->add_error($field, "in_use");
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}
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}
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}
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