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path: root/actions/deletenotice.php
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<?php
/*
 * Laconica - a distributed open-source microblogging tool
 * Copyright (C) 2008, Controlez-Vous, Inc.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

if (!defined('LACONICA')) { exit(1); }

require_once(INSTALLDIR.'/lib/deleteaction.php');

class DeletenoticeAction extends DeleteAction {
	function handle($args) {
		parent::handle($args);
		# XXX: Ajax!

		if ($_SERVER['REQUEST_METHOD'] == 'POST') {
			$this->delete_notice();
                } else if ($_SERVER['REQUEST_METHOD'] == 'GET') {
                        $this->show_form();
		}
	}

        function get_instructions() {
                return _('You are about to permanently delete a notice.  Once this is done, it cannot be undone.');
        }

	function get_title() {
		return _('Delete notice');
	}

	function show_form($error=NULL) {
                $user = common_current_user();

		common_show_header($this->get_title(), array($this, 'show_header'), array($q, $error),
						   array($this, 'show_top'));
                common_element_start('form', array('id' => 'notice_delete_form',
									   'method' => 'post',
									   'action' => common_local_url('deletenotice')));
                common_hidden('notice', $this->trimmed(notice));
                common_element_start('p');
                common_element('span', array('id' => 'confirmation_text'),_('Are you sure you want to delete this notice?'));

                common_element('input', array('id' => 'submit_no',
								  'name' => 'submit',
								  'type' => 'submit',
								  'value' => _('No')));
                common_element('input', array('id' => 'submit_yes',
								  'name' => 'submit',
								  'type' => 'submit',
								  'value' => _('Yes')));
                common_element_end('p');
                common_element_end('form');
		common_show_footer();
	}

        function delete_notice() {
                $url = common_get_returnto();
                $confirmed = $this->trimmed('submit');
                if ($confirmed == 'Yes') {
                        $user = common_current_user();
                        $notice_id = $this->trimmed('notice');
                        $notice = Notice::staticGet($notice_id);
                        $replies = new Reply;
                        $replies->get('notice_id', $notice_id);
                        
                        common_dequeue_notice($notice);
                        $replies->delete();
                        $notice->delete(); 
                }
                else {
                    if ($url) {
                            common_set_returnto(NULL);
                    } else {
                            $url = common_local_url('public');
                    }
                }
                common_redirect($url);
        }
}