comment_post.php

讲的是网络编程

                $notify_event = 'comment';
            } else {
                $dohtml = 0;
                switch ($xoopsModuleConfig['com_rule']) {
                case XOOPS_COMMENT_APPROVEALL:
                case XOOPS_COMMENT_APPROVEUSER:
                    $comment->setVar('com_status', XOOPS_COMMENT_ACTIVE);
                    $add_userpost = true;
                    $call_approvefunc = true;
                    $call_updatefunc = true;
                    // RMV-NOTIFY
                    $notify_event = 'comment';
                    break;
                case XOOPS_COMMENT_APPROVEADMIN:
                default:
                    $comment->setVar('com_status', XOOPS_COMMENT_PENDING);
                    $notify_event = 'comment_submit';
                    break;
                }
            }
            if (!empty($xoopsModuleConfig['com_anonpost']) && !empty($noname)) {
                $uid = 0;
            } else {
                $uid = $xoopsUser->getVar('uid');
            }
        } else {
            $dohtml = 0;
            $uid = 0;
            if ($xoopsModuleConfig['com_anonpost'] != 1) {
                redirect_header($redirect_page.'='.$com_itemid.'&com_id='.$com_id.'&com_mode='.$com_mode.'&com_order='.$com_order, 1, _NOPERM);
                exit();
            }
        }
        if ($uid == 0) {
            switch ($xoopsModuleConfig['com_rule']) {
            case XOOPS_COMMENT_APPROVEALL:
                $comment->setVar('com_status', XOOPS_COMMENT_ACTIVE);
                $add_userpost = true;
                $call_approvefunc = true;
                $call_updatefunc = true;
                // RMV-NOTIFY
                $notify_event = 'comment';
                break;
            case XOOPS_COMMENT_APPROVEADMIN:
            case XOOPS_COMMENT_APPROVEUSER:
            default:
                $comment->setVar('com_status', XOOPS_COMMENT_PENDING);
                // RMV-NOTIFY
                $notify_event = 'comment_submit';
                break;
            }
        }
        $comment->setVar('com_uid', $uid);
    }
    $com_title = xoops_trim($_POST['com_title']);
    $com_title = ($com_title == '') ? _NOTITLE : $com_title;
    $comment->setVar('com_title', $com_title);
    $comment->setVar('com_text', $_POST['com_text']);
    $comment->setVar('dohtml', $dohtml);
    $comment->setVar('dosmiley', $dosmiley);
    $comment->setVar('doxcode', $doxcode);
    $comment->setVar('doimage', $doimage);
    $comment->setVar('dobr', $dobr);
    $comment->setVar('com_icon', $com_icon);
    $comment->setVar('com_modified', time());
    $comment->setVar('com_modid', $com_modid);
    if (isset($extra_params)) {
        $comment->setVar('com_exparams', $extra_params);
    }
    if (false != $comment_handler->insert($comment)) {
        $newcid = $comment->getVar('com_id');

        // set own id as root id if this is a top comment
        if ($com_rootid == 0) {
            $com_rootid = $newcid;
            if (!$comment_handler->updateByField($comment, 'com_rootid', $com_rootid)) {
                $comment_handler->delete($comment);
                include XOOPS_ROOT_PATH.'/header.php';
                xoops_error();
                include XOOPS_ROOT_PATH.'/footer.php';
            }
        }

        // call custom approve function if any
        if (false != $call_approvefunc && isset($comment_config['callback']['approve']) && trim($comment_config['callback']['approve']) != '') {
            $skip = false;
            if (!function_exists($comment_config['callback']['approve'])) {
                if (isset($comment_config['callbackFile'])) {
                    $callbackfile = trim($comment_config['callbackFile']);
                    if ($callbackfile != '' && file_exists(XOOPS_ROOT_PATH.'/modules/'.$moddir.'/'.$callbackfile)) {
                        include_once XOOPS_ROOT_PATH.'/modules/'.$moddir.'/'.$callbackfile;
                    }
                    if (!function_exists($comment_config['callback']['approve'])) {
                        $skip = true;
                    }
                } else {
                    $skip = true;
                }
            }
            if (!$skip) {
                $comment_config['callback']['approve']($comment);
            }
        }

        // call custom update function if any
        if (false != $call_updatefunc && isset($comment_config['callback']['update']) && trim($comment_config['callback']['update']) != '') {
            $skip = false;
            if (!function_exists($comment_config['callback']['update'])) {
                if (isset($comment_config['callbackFile'])) {
                    $callbackfile = trim($comment_config['callbackFile']);
                    if ($callbackfile != '' && file_exists(XOOPS_ROOT_PATH.'/modules/'.$moddir.'/'.$callbackfile)) {
                        include_once XOOPS_ROOT_PATH.'/modules/'.$moddir.'/'.$callbackfile;
                    }
                    if (!function_exists($comment_config['callback']['update'])) {
                        $skip = true;
                    }
                } else {
                    $skip = true;
                }
            }
            if (!$skip) {
                $criteria = new CriteriaCompo(new Criteria('com_modid', $com_modid));
                $criteria->add(new Criteria('com_itemid', $com_itemid));
                $criteria->add(new Criteria('com_status', XOOPS_COMMENT_ACTIVE));
                $comment_count = $comment_handler->getCount($criteria);
                $func = $comment_config['callback']['update'];
                call_user_func_array($func, array($com_itemid, $comment_count, $comment->getVar('com_id')));
            }
        }

        // increment user post if needed
        $uid = $comment->getVar('com_uid');
        if ($uid > 0 && false != $add_userpost) {
            $member_handler =& xoops_gethandler('member');
            $poster =& $member_handler->getUser($uid);
            if (is_object($poster)) {
                $member_handler->updateUserByField($poster, 'posts', $poster->getVar('posts') + 1);
            }
        }

        // RMV-NOTIFY
        // trigger notification event if necessary
        if ($notify_event) {
            $not_modid = $com_modid;
            include_once XOOPS_ROOT_PATH . '/include/notification_functions.php';
            $not_catinfo =& notificationCommentCategoryInfo($not_modid);
            $not_category = $not_catinfo['name'];
            $not_itemid = $com_itemid;
            $not_event = $notify_event;
            // Build an ABSOLUTE URL to view the comment.  Make sure we
            // point to a viewable page (i.e. not the system administration
            // module).
            $comment_tags = array();
            if ('system' == $xoopsModule->getVar('dirname')) {
                $module_handler =& xoops_gethandler('module');
                $not_module =& $module_handler->get($not_modid);
            } else {
                $not_module =& $xoopsModule;
            }
            if (!isset($comment_url)) {
                $com_config =& $not_module->getInfo('comments');
                $comment_url = $com_config['pageName'] . '?';
                if (isset($com_config['extraParams']) && is_array($com_config['extraParams'])) {
                    $extra_params = '';
                    foreach ($com_config['extraParams'] as $extra_param) {
                        $extra_params .= isset($_POST[$extra_param]) ? $extra_param.'='.htmlspecialchars($_POST[$extra_param]).'&' : $extra_param.'=&';
                        //$extra_params .= isset($_GET[$extra_param]) ? $extra_param.'='.$_GET[$extra_param].'&' : $extra_param.'=&';
                    }
                    $comment_url .= $extra_params;
                }
                $comment_url .= $com_config['itemName'];
            }
            $comment_tags['X_COMMENT_URL'] = XOOPS_URL . '/modules/' . $not_module->getVar('dirname') . '/' .$comment_url . '=' . $com_itemid.'&com_id='.$newcid.'&com_rootid='.$com_rootid.'&com_mode='.$com_mode.'&com_order='.$com_order.'#comment'.$newcid;
            $notification_handler =& xoops_gethandler('notification');
            $notification_handler->triggerEvent ($not_category, $not_itemid, $not_event, $comment_tags, false, $not_modid);
        }

        if (!isset($comment_post_results)) {

            // if the comment is active, redirect to posted comment
            if ($comment->getVar('com_status') == XOOPS_COMMENT_ACTIVE) {
                redirect_header($redirect_page.'='.$com_itemid.'&com_id='.$newcid.'&com_rootid='.$com_rootid.'&com_mode='.$com_mode.'&com_order='.$com_order.'#comment'.$newcid, 2, _CM_THANKSPOST);
            } else {
                // not active, so redirect to top comment page
                redirect_header($redirect_page.'='.$com_itemid.'&com_mode='.$com_mode.'&com_order='.$com_order.'#comment'.$newcid, 2, _CM_THANKSPOST);
            }
        }
    } else {
        if (!isset($purge_comment_post_results)) {
            include XOOPS_ROOT_PATH.'/header.php';
            xoops_error($comment->getHtmlErrors());
            include XOOPS_ROOT_PATH.'/footer.php';
        } else {
            $comment_post_results = $comment->getErrors();
        }
    }
    break;
default:
	redirect_header(XOOPS_URL.'/',3, implode('<br />', $GLOBALS['xoopsSecurity']->getErrors()));
	break;
}
?>