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<?php
class icms_data_comment_Renderer {
private $_tpl;
private $_comments = NULL;
private $_useIcons = TRUE;
private $_doIconCheck = FALSE;
private $_memberHandler;
private $_statusText;
private function __construct(&$tpl, $use_icons = TRUE, $do_iconcheck = FALSE) {
$this->_tpl =& $tpl;
$this->_useIcons = $use_icons;
$this->_doIconCheck = $do_iconcheck;
$this->_memberHandler = icms::handler('icms_member');
$this->_statusText = array(
XOOPS_COMMENT_PENDING => '<span style="text-decoration: none; font-weight: bold; color: #00ff00;">' . _CM_PENDING . '</span>',
XOOPS_COMMENT_ACTIVE => '<span style="text-decoration: none; font-weight: bold; color: #ff0000;">' . _CM_ACTIVE . '</span>',
XOOPS_COMMENT_HIDDEN => '<span style="text-decoration: none; font-weight: bold; color: #0000ff;">' . _CM_HIDDEN . '</span>'
);
}
static function &instance(&$tpl, $use_icons = TRUE, $do_iconcheck = FALSE) {
static $instance;
if (!isset($instance)) {
$instance = new icms_data_comment_Renderer($tpl, $use_icons, $do_iconcheck);
}
return $instance;
}
public function setComments(&$comments_arr) {
if (isset($this->_comments)) {
unset($this->_comments);
}
$this->_comments =& $comments_arr;
}
public function renderFlatView($admin_view = FALSE) {
$count = count($this->_comments);
for ($i = 0; $i < $count; $i++) {
if (FALSE != $this->_useIcons) {
$title = $this->_getTitleIcon($this->_comments[$i]->getVar('com_icon')) . ' ' . $this->_comments[$i]->getVar('com_title');
} else {
$title = $this->_comments[$i]->getVar('com_title');
}
$poster = $this->_getPosterArray($this->_comments[$i]->getVar('com_uid'));
if (FALSE != $admin_view) {
$text = $this->_comments[$i]->getVar('com_text') . '<div style="text-align:right; margin-top: 2px; margin-bottom: 0px; margin-right: 2px;">' . _CM_STATUS . ': ' . $this->_statusText[$this->_comments[$i]->getVar('com_status')] . '<br />IP: <span style="font-weight: bold;">' . $this->_comments[$i]->getVar('com_ip') . '</span></div>';
} else {
if (XOOPS_COMMENT_ACTIVE != $this->_comments[$i]->getVar('com_status')) {
continue;
} else {
$text = $this->_comments[$i]->getVar('com_text');
}
}
$this->_tpl->append('comments', array('id' => $this->_comments[$i]->getVar('com_id'), 'title' => $title, 'text' => $text, 'date_posted' => formatTimestamp($this->_comments[$i]->getVar('com_created'), 'm'), 'date_modified' => formatTimestamp($this->_comments[$i]->getVar('com_modified'), 'm'), 'poster' => $poster));
}
}
public function renderThreadView($comment_id = 0, $admin_view = FALSE, $show_nav = TRUE) {
$xot = new icms_ipf_Tree($this->_comments, 'com_id', 'com_pid', 'com_rootid');
$tree =& $xot->getTree();
if (FALSE != $this->_useIcons) {
$title = $this->_getTitleIcon($tree[$comment_id]['obj']->getVar('com_icon')) . ' ' . $tree[$comment_id]['obj']->getVar('com_title');
} else {
$title = $tree[$comment_id]['obj']->getVar('com_title');
}
if (FALSE != $show_nav && $tree[$comment_id]['obj']->getVar('com_pid') != 0) {
$this->_tpl->assign('lang_top', _CM_TOP);
$this->_tpl->assign('lang_parent', _CM_PARENT);
$this->_tpl->assign('show_threadnav', TRUE);
} else {
$this->_tpl->assign('show_threadnav', FALSE);
}
if (FALSE != $admin_view) {
$text = $tree[$comment_id]['obj']->getVar('com_text') . '<div style="text-align:right; margin-top: 2px; margin-bottom: 0px; margin-right: 2px;">'
. _CM_STATUS . ': ' . $this->_statusText[$tree[$comment_id]['obj']->getVar('com_status')]
. '<br />IP: <span style="font-weight: bold;">' . $tree[$comment_id]['obj']->getVar('com_ip') . '</span></div>';
} else {
if (XOOPS_COMMENT_ACTIVE != $tree[$comment_id]['obj']->getVar('com_status')) {
if (isset($tree[$comment_id]['child']) && !empty($tree[$comment_id]['child'])) {
foreach ($tree[$comment_id]['child'] as $child_id) {
$this->renderThreadView($child_id, $admin_view, FALSE);
}
}
return;
} else {
$text = $tree[$comment_id]['obj']->getVar('com_text');
}
}
$replies = array();
$this->_renderThreadReplies($tree, $comment_id, $replies, ' ', $admin_view);
$show_replies = (count($replies) > 0) ? TRUE : FALSE;
$this->_tpl->append('comments',
array('pid' => $tree[$comment_id]['obj']->getVar('com_pid'),
'id' => $tree[$comment_id]['obj']->getVar('com_id'),
'itemid' => $tree[$comment_id]['obj']->getVar('com_itemid'),
'rootid' => $tree[$comment_id]['obj']->getVar('com_rootid'),
'title' => $title,
'text' => $text,
'date_posted' => formatTimestamp($tree[$comment_id]['obj']->getVar('com_created'), 'm'),
'date_modified' => formatTimestamp($tree[$comment_id]['obj']->getVar('com_modified'), 'm'),
'poster' => $this->_getPosterArray($tree[$comment_id]['obj']->getVar('com_uid')),
'replies' => $replies,
'show_replies' => $show_replies
)
);
}
private function _renderThreadReplies(&$thread, $key, &$replies, $prefix, $admin_view, $depth = 0, $current_prefix = '') {
if ($depth > 0) {
$simple_title = $thread[$key]['obj']->getVar('com_title');
if (FALSE != $this->_useIcons) {
$title = $this->_getTitleIcon($thread[$key]['obj']->getVar('com_icon')) . ' ' . $thread[$key]['obj']->getVar('com_title');
} else {
$title = $thread[$key]['obj']->getVar('com_title');
}
$title = (FALSE != $admin_view) ? $title . ' ' . $this->_statusText[$thread[$key]['obj']->getVar('com_status')] : $title;
$replies[] = array(
'id' => $key,
'prefix' => $current_prefix,
'date_posted' => formatTimestamp($thread[$key]['obj']->getVar('com_created'), 'm'),
'simple_title' => $simple_title,
'title' => $title,
'root_id' => $thread[$key]['obj']->getVar('com_rootid'),
'status' => $this->_statusText[$thread[$key]['obj']->getVar('com_status')],
'poster' => $this->_getPosterName($thread[$key]['obj']->getVar('com_uid'))
);
$current_prefix .= $prefix;
}
if (isset($thread[$key]['child']) && !empty($thread[$key]['child'])) {
$depth++;
foreach ($thread[$key]['child'] as $childkey) {
if (!$admin_view && $thread[$childkey]['obj']->getVar('com_status') != XOOPS_COMMENT_ACTIVE) {
if (isset($thread[$childkey]['child']) && !empty($thread[$childkey]['child'])) {
foreach ($thread[$childkey]['child'] as $childchildkey) {
$this->_renderThreadReplies($thread, $childchildkey, $replies, $prefix, $admin_view, $depth);
}
}
} else {
$this->_renderThreadReplies($thread, $childkey, $replies, $prefix, $admin_view, $depth, $current_prefix);
}
}
}
}
public function renderNestView($comment_id = 0, $admin_view = FALSE) {
$xot = new icms_ipf_Tree($this->_comments, 'com_id', 'com_pid', 'com_rootid');
$tree =& $xot->getTree();
if (FALSE != $this->_useIcons) {
$title = $this->_getTitleIcon($tree[$comment_id]['obj']->getVar('com_icon')) . ' ' . $tree[$comment_id]['obj']->getVar('com_title');
} else {
$title = $tree[$comment_id]['obj']->getVar('com_title');
}
if (FALSE != $admin_view) {
$text = $tree[$comment_id]['obj']->getVar('com_text') . '<div style="text-align:right; margin-top: 2px; margin-bottom: 0px; margin-right: 2px;">'
. _CM_STATUS . ': ' . $this->_statusText[$tree[$comment_id]['obj']->getVar('com_status')]
. '<br />IP: <span style="font-weight: bold;">' . $tree[$comment_id]['obj']->getVar('com_ip') . '</span></div>';
} else {
if (XOOPS_COMMENT_ACTIVE != $tree[$comment_id]['obj']->getVar('com_status')) {
if (isset($tree[$comment_id]['child']) && !empty($tree[$comment_id]['child'])) {
foreach ($tree[$comment_id]['child'] as $child_id) {
$this->renderNestView($child_id, $admin_view);
}
}
return;
} else {
$text = $tree[$comment_id]['obj']->getVar('com_text');
}
}
$replies = array();
$this->_renderNestReplies($tree, $comment_id, $replies, 25, $admin_view);
$this->_tpl->append('comments',
array(
'pid' => $tree[$comment_id]['obj']->getVar('com_pid'),
'id' => $tree[$comment_id]['obj']->getVar('com_id'),
'itemid' => $tree[$comment_id]['obj']->getVar('com_itemid'),
'rootid' => $tree[$comment_id]['obj']->getVar('com_rootid'),
'title' => $title,
'text' => $text,
'date_posted' => formatTimestamp($tree[$comment_id]['obj']->getVar('com_created'), 'm'),
'date_modified' => formatTimestamp($tree[$comment_id]['obj']->getVar('com_modified'), 'm'),
'poster' => $this->_getPosterArray($tree[$comment_id]['obj']->getVar('com_uid')),
'replies' => $replies
)
);
}
private function _renderNestReplies(&$thread, $key, &$replies, $prefix, $admin_view, $depth = 0) {
if ($depth > 0) {
if (FALSE != $this->_useIcons) {
$title = $this->_getTitleIcon($thread[$key]['obj']->getVar('com_icon')) . ' ' . $thread[$key]['obj']->getVar('com_title');
} else {
$title = $thread[$key]['obj']->getVar('com_title');
}
$text = (FALSE != $admin_view) ? $thread[$key]['obj']->getVar('com_text') . '<div style="text-align:right; margin-top: 2px; margin-right: 2px;">' . _CM_STATUS . ': ' . $this->_statusText[$thread[$key]['obj']->getVar('com_status')] . '<br />IP: <span style="font-weight: bold;">' . $thread[$key]['obj']->getVar('com_ip') . '</span></div>' : $thread[$key]['obj']->getVar('com_text');
$replies[] = array(
'id' => $key,
'prefix' => $prefix,
'pid' => $thread[$key]['obj']->getVar('com_pid'),
'itemid' => $thread[$key]['obj']->getVar('com_itemid'),
'rootid' => $thread[$key]['obj']->getVar('com_rootid'),
'title' => $title,
'text' => $text,
'date_posted' => formatTimestamp($thread[$key]['obj']->getVar('com_created'), 'm'),
'date_modified' => formatTimestamp($thread[$key]['obj']->getVar('com_modified'), 'm'),
'poster' => $this->_getPosterArray($thread[$key]['obj']->getVar('com_uid'))
);
$prefix = $prefix + 25;
}
if (isset($thread[$key]['child']) && !empty($thread[$key]['child'])) {
$depth++;
foreach ($thread[$key]['child'] as $childkey) {
if (!$admin_view && $thread[$childkey]['obj']->getVar('com_status') != XOOPS_COMMENT_ACTIVE) {
if (isset($thread[$childkey]['child']) && !empty($thread[$childkey]['child'])) {
foreach ($thread[$childkey]['child'] as $childchildkey) {
$this->_renderNestReplies($thread, $childchildkey, $replies, $prefix, $admin_view, $depth);
}
}
} else {
$this->_renderNestReplies($thread, $childkey, $replies, $prefix, $admin_view, $depth);
}
}
}
}
private function _getPosterName($poster_id) {
$poster['id'] = (int) $poster_id;
if ($poster['id'] > 0) {
$com_poster =& $this->_memberHandler->getUser($poster_id);
if (is_object($com_poster)) {
$poster['uname'] = '<a href="' . ICMS_URL . '/userinfo.php?uid=' . $poster['id'] . '">' . $com_poster->getVar('uname') . '</a>';
return $poster;
}
}
$poster['id'] = 0;
$poster['uname'] = $GLOBALS['icmsConfig']['anonymous'];
return $poster;
}
private function _getPosterArray($poster_id) {
$poster['id'] = (int) $poster_id;
if ($poster['id'] > 0) {
$com_poster =& $this->_memberHandler->getUser($poster['id']);
if (is_object($com_poster)) {
$poster['uname'] = '<a href="' . ICMS_URL . '/userinfo.php?uid=' . $poster['id'] . '">' . $com_poster->getVar('uname') . '</a>';
$poster_rank = $com_poster->rank();
$poster['rank_image'] = $poster_rank['image'];
$poster['rank_title'] = $poster_rank['title'];
$poster['avatar'] = $com_poster->gravatar();
$poster['regdate'] = formatTimestamp($com_poster->getVar('user_regdate'), 's');
$poster['from'] = $com_poster->getVar('user_from');
$poster['postnum'] = $com_poster->getVar('posts');
$poster['status'] = $com_poster->isOnline() ? _CM_ONLINE : '';
return $poster;
}
}
$poster['id'] = 0;
$poster['uname'] = $GLOBALS['icmsConfig']['anonymous'];
$poster['rank_title'] = '';
$poster['avatar'] = ICMS_UPLOAD_URL . '/blank.gif';
$poster['regdate'] = '';
$poster['from'] = '';
$poster['postnum'] = 0;
$poster['status'] = '';
return $poster;
}
private function _getTitleIcon($icon_image) {
$icon_image = htmlspecialchars(trim($icon_image));
if ($icon_image != '') {
if (FALSE != $this->_doIconCheck) {
if (!file_exists(ICMS_URL . '/images/subject/' . $icon_image)) {
return '<img src="' . ICMS_URL . '/images/icons/' . $GLOBALS["icmsConfig"]["language"] . '/no_posticon.gif" alt="" />';
} else {
return '<img src="' . ICMS_URL . '/images/subject/' . $icon_image . '" alt="" />';
}
} else {
return '<img src="' . ICMS_URL . '/images/subject/' . $icon_image . '" alt="" />';
}
}
return '<img src="' . ICMS_URL . '/images/icons/' . $GLOBALS["icmsConfig"]["language"] . '/no_posticon.gif" alt="" />';
}
}