<?php

/* ========================================================================
 *
 * @license This source file is subject to version 3.01 of the PHP license,
 *              that is available at http://www.php.net/license/3_01.txt
 *              If you did not receive a copy of the PHP license and are unable 
 *              to obtain it through the world-wide-web, please send a note to 
 *              license@php.net so we can mail you a copy immediately.  
 *
 * @category   Application of MyNETS
 * @project    OpenPNE UsagiProject 2006-2007
 * @package    MyNETS
 * @author     UsagiProject <info@usagi.mynets.jp>
 * @copyright  2006-2007 UsagiProject <author member ad http://usagi.mynets.jp/member.html>
 * @version    MyNETS,v 1.0.0
 * @since      File available since Release 1.0.0 Nighty
 * @chengelog  [2007/02/17] Ver1.1.0Nighty package
 * ======================================================================== 
 */

/**
 * OpenPNE
 * @copyright 2005-2006 OpenPNE Project
 * @link      http://www.tejimaya.com/openpne.shtml
 *
 */

class pc_do_c_topic_edit_update_c_commu_topic extends OpenPNE_Action
{
    function execute($requests)
    {
        $u = $GLOBALS['AUTH']->uid();

        // --- リクエスト変数
        $c_commu_topic_id = $requests['target_c_commu_topic_id'];
        $body = $requests['body'];
        $title = $requests['title'];
        // ----------
        $upfile_obj1 = $_FILES['image_filename1'];
        $upfile_obj2 = $_FILES['image_filename2'];
        $upfile_obj3 = $_FILES['image_filename3'];

        //--- 権限チェック
        //トピック作成者 or コミュニティ管理者

        $c_topic = c_topic_detail_c_topic4c_commu_topic_id($c_commu_topic_id);
        $c_commu_id = $c_topic['c_commu_id'];

        if (!_db_is_c_topic_admin($c_commu_topic_id, $u) &&
            !_db_is_c_commu_admin($c_commu_id, $u)) {
            handle_kengen_error();
        }
        //---

        //エラーチェック
        $err_msg = array();
        if (is_null($title) || $title === '') $err_msg[] = "タイトルを入力してください";
        if (is_null($body) || $body === '') $err_msg[] = "詳細を入力してください";

        if ($upfile_obj1['error'] !== UPLOAD_ERR_NO_FILE) {
            if (!($image = t_check_image($upfile_obj1))) {
                $err_msg[] = '画像1は'.IMAGE_MAX_FILESIZE.'KB以内のGIF・JPEG・PNGにしてください';
            }
        }
        if ($upfile_obj2['error'] !== UPLOAD_ERR_NO_FILE) {
            if (!($image = t_check_image($upfile_obj2))) {
                $err_msg[] = '画像2は'.IMAGE_MAX_FILESIZE.'KB以内のGIF・JPEG・PNGにしてください';
            }
        }
        if ($upfile_obj3['error'] !== UPLOAD_ERR_NO_FILE) {
            if (!($image = t_check_image($upfile_obj3))) {
                $err_msg[] = '画像3は'.IMAGE_MAX_FILESIZE.'KB以内のGIF・JPEG・PNGにしてください';
            }
        }

        if ($err_msg) {
            $_REQUEST['err_msg'] = $err_msg;
            $_REQUEST['target_c_commu_topic_id'] = $c_commu_topic_id;
            $_REQUEST['title'] = $title;
            $_REQUEST['body'] = $body;
            openpne_forward('pc', 'page', "c_topic_edit");
            exit;
        }

        //画像コピー
        $sessid = session_id();
        t_image_clear_tmp($sessid);
        $tmpfile1 = t_image_save2tmp($upfile_obj1, $sessid, "t_1");
        $tmpfile2 = t_image_save2tmp($upfile_obj2, $sessid, "t_2");
        $tmpfile3 = t_image_save2tmp($upfile_obj3, $sessid, "t_3");

        if ($tmpfile1) {
            $filename1 = image_insert_c_image4tmp("t_{$c_commu_topic_id}_1", $tmpfile1);
        }
        if ($tmpfile2) {
            $filename2 = image_insert_c_image4tmp("t_{$c_commu_topic_id}_2", $tmpfile2);
        }
        if ($tmpfile3) {
            $filename3 = image_insert_c_image4tmp("t_{$c_commu_topic_id}_3", $tmpfile3);
        }
        t_image_clear_tmp(session_id());


        $update_c_commu_topic = array(
            'name'       => $title,
            'event_flag' => 0,
        );
        do_c_event_edit_update_c_commu_topic($c_commu_topic_id, $update_c_commu_topic);


        $update_c_commu_topic_comment = array(
            'body' => $body,
        );
        $c_topic = c_topic_detail_c_topic4c_commu_topic_id($c_commu_topic_id);
        if ($filename1) {
            $update_c_commu_topic_comment["image_filename1"] = $filename1;
            image_data_delete($c_topic['image_filename1']);
        }
        if ($filename2) {
            $update_c_commu_topic_comment["image_filename2"] = $filename2;
            image_data_delete($c_topic['image_filename2']);
        }
        if ($filename3) {
            $update_c_commu_topic_comment["image_filename3"] = $filename3;
            image_data_delete($c_topic['image_filename3']);
        }
        do_c_event_edit_update_c_commu_topic_comment($c_commu_topic_id, $update_c_commu_topic_comment);

        $p = array('target_c_commu_topic_id' => $c_commu_topic_id);
        openpne_redirect('pc', 'page_c_topic_detail', $p);
    }
}

?>
