htdocs/include/comment_view.php
<?php
// $Id: comment_view.php 12313 2013-09-15 21:14:35Z skenow $
// ------------------------------------------------------------------------ //
// XOOPS - PHP Content Management System //
// Copyright (c) 2000 XOOPS.org //
// <http://www.xoops.org/> //
// ------------------------------------------------------------------------ //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation; either version 2 of the License, or //
// (at your option) any later version. //
// //
// You may not change or alter any portion of this comment or credits //
// of supporting developers from this source code or any supporting //
// source code which is considered copyrighted (c) material of the //
// original comment or credit authors. //
// //
// 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 General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program; if not, write to the Free Software //
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA //
// ------------------------------------------------------------------------ //
// Author: Kazumi Ono (AKA onokazu) //
// URL: http://www.xoops.org/ http://jp.xoops.org/ http://www.myweb.ne.jp/ //
// Project: The XOOPS Project (http://www.xoops.org/) //
// ------------------------------------------------------------------------- //
/**
* The commentview include file
*
* @copyright http://www.xoops.org/ The XOOPS Project
* @copyright http://www.impresscms.org/ The ImpressCMS Project
* @license LICENSE.txt
* @package core
* @since XOOPS
* @author http://www.xoops.org The XOOPS Project
* @author modified by UnderDog <underdog@impresscms.org>
* @version $Id: comment_view.php 12313 2013-09-15 21:14:35Z skenow $
*/
if (!defined('ICMS_ROOT_PATH') || !is_object(icms::$module)) {
exit();
}
include_once ICMS_INCLUDE_PATH . '/comment_constants.php';
include_once ICMS_MODULES_PATH . '/system/constants.php';
if (XOOPS_COMMENT_APPROVENONE != icms::$module->config['com_rule']) {
$gperm_handler = icms::handler('icms_member_groupperm');
$groups = (icms::$user) ? icms::$user -> getGroups() : ICMS_GROUP_ANONYMOUS;
$xoopsTpl->assign('xoops_iscommentadmin', $gperm_handler->checkRight('system_admin', XOOPS_SYSTEM_COMMENT, $groups));
icms_loadLanguageFile('core', 'comment');
$comment_config = icms::$module->getInfo('comments');
$com_itemid = (trim($comment_config['itemName']) != '' && isset($_GET[$comment_config['itemName']])) ? (int) $_GET[$comment_config['itemName']] : 0;
if ($com_itemid > 0) {
$com_mode = isset($_GET['com_mode']) ? htmlspecialchars(trim($_GET['com_mode']), ENT_QUOTES) : '';
if ($com_mode == '') {
if (is_object(icms::$user)) {
$com_mode = icms::$user->getVar('umode');
} else {
$com_mode = $icmsConfig['com_mode'];
}
}
$xoopsTpl->assign('comment_mode', $com_mode);
if (!isset($_GET['com_order'])) {
if (is_object(icms::$user)) {
$com_order = icms::$user->getVar('uorder');
} else {
$com_order = $icmsConfig['com_order'];
}
} else {
$com_order = (int) $_GET['com_order'];
}
if ($com_order != XOOPS_COMMENT_OLD1ST) {
$xoopsTpl->assign(array('comment_order' => XOOPS_COMMENT_NEW1ST, 'order_other' => XOOPS_COMMENT_OLD1ST));
$com_dborder = 'DESC';
} else {
$xoopsTpl->assign(array('comment_order' => XOOPS_COMMENT_OLD1ST, 'order_other' => XOOPS_COMMENT_NEW1ST));
$com_dborder = 'ASC';
}
// admins can view all comments and IPs, others can only view approved(active) comments
if (is_object(icms::$user) && icms::$user->isAdmin(icms::$module->getVar('mid'))) {
$admin_view = true;
} else {
$admin_view = false;
}
$com_id = isset($_GET['com_id']) ? (int) $_GET['com_id'] : 0;
$com_rootid = isset($_GET['com_rootid']) ? (int) $_GET['com_rootid'] : 0;
$comment_handler = icms::handler('icms_data_comment');
if ($com_mode == 'flat') {
$comments =& $comment_handler->getByItemId(icms::$module->getVar('mid'), $com_itemid, $com_dborder);
$renderer =& icms_data_comment_Renderer::instance($xoopsTpl);
$renderer->setComments($comments);
$renderer->renderFlatView($admin_view);
} elseif ($com_mode == 'thread') {
// RMV-FIX... added extraParam stuff here
$comment_url = $comment_config['pageName'] . '?';
if (isset($comment_config['extraParams']) && is_array($comment_config['extraParams'])) {
$extra_params = '';
foreach ($comment_config['extraParams'] as $extra_param) {
// This page is included in the module hosting page -- param could be from anywhere
if (isset(${$extra_param})) {
$extra_params .= $extra_param . '=' . ${$extra_param} . '&';
} elseif (isset($_POST[$extra_param])) {
$extra_params .= $extra_param . '=' . $_POST[$extra_param] . '&';
} elseif (isset($_GET[$extra_param])) {
$extra_params .= $extra_param . '=' . icms_core_DataFilter::htmlSpecialChars(trim($_GET[$extra_param])) . '&';
} else {
$extra_params .= $extra_param . '=&';
}
//$extra_params .= isset(${$extra_param}) ? $extra_param .'='.${$extra_param}.'&' : $extra_param .'=&';
}
$comment_url .= $extra_params;
}
$xoopsTpl->assign('comment_url', $comment_url . $comment_config['itemName'] . '=' . $com_itemid . '&com_mode=thread&com_order=' . $com_order);
if (!empty($com_id) && !empty($com_rootid) && ($com_id != $com_rootid)) {
// Show specific thread tree
$comments = $comment_handler->getThread($com_rootid, $com_id);
if (false != $comments) {
$renderer =& icms_data_comment_Renderer::instance($xoopsTpl);
$renderer->setComments($comments);
$renderer->renderThreadView($com_id, $admin_view);
}
} else {
// Show all threads
$top_comments = $comment_handler->getTopComments(
icms::$module->getVar('mid'), $com_itemid, $com_dborder
);
$c_count = count($top_comments);
if ($c_count> 0) {
for ($i = 0; $i < $c_count; $i++) {
$comments = $comment_handler->getThread(
$top_comments[$i]->getVar('com_rootid'), $top_comments[$i]->getVar('com_id')
);
if (false != $comments) {
$renderer =& icms_data_comment_Renderer::instance($xoopsTpl);
$renderer->setComments($comments);
$renderer->renderThreadView($top_comments[$i]->getVar('com_id'), $admin_view);
}
unset($comments);
}
}
}
} else {
// Show all threads
$top_comments = $comment_handler->getTopComments(icms::$module->getVar('mid'), $com_itemid, $com_dborder);
$c_count = count($top_comments);
if ($c_count> 0) {
for ($i = 0; $i < $c_count; $i++) {
$comments = $comment_handler->getThread(
$top_comments[$i]->getVar('com_rootid'), $top_comments[$i]->getVar('com_id')
);
$renderer =& icms_data_comment_Renderer::instance($xoopsTpl);
$renderer->setComments($comments);
$renderer->renderNestView($top_comments[$i]->getVar('com_id'), $admin_view);
}
}
}
// assign comment nav bar
$navbar = '<form method="get" action="'
. $comment_config['pageName']
. '"><table width="95%" class="outer" cellspacing="1"><tr><td class="even" align="center"><select name="com_mode"><option value="flat"';
if ($com_mode == 'flat') {
$navbar .= ' selected="selected"';
}
$navbar .= '>' . _FLAT . '</option><option value="thread"';
if ($com_mode == 'thread' || $com_mode == '') {
$navbar .= ' selected="selected"';
}
$navbar .= '>'. _THREADED .'</option><option value="nest"';
if ($com_mode == 'nest') {
$navbar .= ' selected="selected"';
}
$navbar .= '>'. _NESTED .'</option></select> <select name="com_order"><option value="' . XOOPS_COMMENT_OLD1ST . '"';
if ($com_order == XOOPS_COMMENT_OLD1ST) {
$navbar .= ' selected="selected"';
}
$navbar .= '>'. _OLDESTFIRST .'</option><option value="' . XOOPS_COMMENT_NEW1ST . '"';
if ($com_order == XOOPS_COMMENT_NEW1ST) {
$navbar .= ' selected="selected"';
}
unset($postcomment_link);
$navbar .= '>'. _NEWESTFIRST .'</option></select><input type="hidden" name="' . $comment_config['itemName'] . '" value="' . $com_itemid . '" /> <input type="submit" value="'. _CM_REFRESH .'" class="formButton" />';
if (!empty(icms::$module->config['com_anonpost']) || is_object(icms::$user)) {
$postcomment_link = 'comment_new.php?com_itemid=' . $com_itemid . '&com_order=' . $com_order . '&com_mode=' . $com_mode;
$xoopsTpl->assign('anon_canpost', true);
}
$link_extra = '';
if (isset($comment_config['extraParams']) && is_array($comment_config['extraParams'])) {
foreach ($comment_config['extraParams'] as $extra_param) {
if (isset(${$extra_param})) {
$link_extra .= '&' . $extra_param . '=' . ${$extra_param};
$hidden_value = htmlspecialchars(${$extra_param}, ENT_QUOTES);
$extra_param_val = ${$extra_param};
} elseif (isset($_POST[$extra_param])) {
$extra_param_val = $_POST[$extra_param];
} elseif (isset($_GET[$extra_param])) {
$extra_param_val = $_GET[$extra_param];
}
if (isset($extra_param_val)) {
$link_extra .= '&' . $extra_param . '=' . $extra_param_val;
$hidden_value = icms_core_DataFilter::htmlSpecialChars($extra_param_val, ENT_QUOTES);
$navbar .= '<input type="hidden" name="' . $extra_param . '" value="' . $hidden_value . '" />';
}
}
}
if (isset($postcomment_link)) {
$navbar .= ' <input type="button" onclick="self.location.href=\'' . $postcomment_link . ''
. $link_extra . '\'" class="formButton" value="' . _CM_POSTCOMMENT . '" />';
}
$navbar .= '</td></tr></table></form>';
$xoopsTpl->assign(
array(
'commentsnav' => $navbar, 'editcomment_link' => 'comment_edit.php?com_itemid=' . $com_itemid . '&com_order=' . $com_order . '&com_mode=' . $com_mode . '' . $link_extra,
'deletecomment_link' => 'comment_delete.php?com_itemid=' . $com_itemid . '&com_order=' . $com_order . '&com_mode=' . $com_mode . '' . $link_extra,
'replycomment_link' => 'comment_reply.php?com_itemid=' . $com_itemid . '&com_order=' . $com_order . '&com_mode=' . $com_mode . '' . $link_extra
)
);
// assign some lang variables
$xoopsTpl->assign(
array(
'lang_from' => _CM_FROM, 'lang_joined' => _CM_JOINED, 'lang_posts' => _CM_POSTS,
'lang_poster' => _CM_POSTER, 'lang_thread' => _CM_THREAD, 'lang_edit' => _EDIT,
'lang_delete' => _DELETE, 'lang_reply' => _REPLY, 'lang_subject' => _CM_REPLIES,
'lang_posted' => _CM_POSTED, 'lang_updated' => _CM_UPDATED, 'lang_notice' => _CM_NOTICE
)
);
}
}