/
news.php
executable file
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/
news.php
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<?php
/*
#======================================================
| Trellis Desk
| =====================================
| By DJ "someotherguy" (sog@accord5.com)
| © 2007 ACCORD5
| http://www.accord.com/products/trellis/
| =====================================
| Email: sales@accord5.com
#======================================================
| @ Version: v1.0 RC 1 Build 10031234
| @ Version Int: 100.3.1.234
| @ Version Num: 10031234
| @ Build: 0234
#======================================================
| | Sources: News
#======================================================
*/
class td_source_news {
#=======================================
# @ Auto Run
#=======================================
public function auto_run()
{
#=============================
# Initialize
#=============================
if ( ! $this->trellis->cache->data['settings']['news']['enable'] || ! $this->trellis->cache->data['settings']['news']['page'] )
{
$this->trellis->skin->error( 'news_disabled');
}
$this->trellis->load_functions('news');
$this->trellis->load_lang('news');
switch( $this->trellis->input['act'] )
{
case 'view':
$this->view_news();
break;
case 'editcomment':
$this->edit_comment();
break;
case 'doaddcomment':
$this->do_add_comment();
break;
case 'doeditcomment':
$this->do_edit_comment();
break;
case 'dodeletecomment':
$this->do_delete_comment();
break;
default:
$this->news_portal();
break;
}
}
#=======================================
# @ News Portal
#=======================================
function news_portal()
{
#=============================
# Grab News
#=============================
$n_total = $this->trellis->func->news->get( array( 'select' => array( 'id' ) ) );
if ( $news = $this->trellis->func->news->get( array( 'select' => 'all', 'order' => array( 'date' => 'desc' ), 'limit' => array( $this->trellis->input['st'], $this->trellis->cache->data['settings']['news']['page_amount'] ) ) ) )
{
foreach ( $news as &$n )
{
#=============================
# Format News
#=============================
$n['date_human'] = $this->trellis->td_timestamp( array( 'time' => $n['date'], 'format' => 'long' ) );
$noutput_params = array( 'linkify' => 1 );
if ( $n['html'] )
{
$noutput_params['html'] = 1;
}
else
{
$noutput_params['paragraphs'] = 1;
$noutput_params['nl2br'] = 1;
}
$n['content'] = $this->trellis->prepare_output( $n['content'], $noutput_params );
}
$this->trellis->skin->set_var( 'news', $news );
}
#=============================
# Do Output
#=============================
$page_links = $this->trellis->page_links( array(
'total' => count( $n_total ),
'per_page' => $this->trellis->cache->data['settings']['news']['page_amount'],
'url' => $this->trellis->config['hd_url'] .'/index.php?page=news',
) );
$this->trellis->skin->set_var( 'page_links', $page_links );
$this->trellis->skin->set_var( 'sub_tpl', 'news.tpl' );
$this->nav = array(
'<a href="'. $this->trellis->config['hd_url'] .'/index.php?page=news">'. $this->trellis->lang['news'] .'</a>',
);
$this->trellis->skin->do_output( array( 'nav' => $this->nav, 'title' => $this->trellis->lang['news'] ) );
}
#=======================================
# @ Show News
#=======================================
function view_news($params=array())
{
#=============================
# Grab News
#=============================
if ( ! $n = $this->trellis->func->news->get_single_by_id( 'all', $this->trellis->input['id'] ) ) $this->trellis->skin->error('no_news');
#=============================
# Format News
#=============================
$n['date_human'] = $this->trellis->td_timestamp( array( 'time' => $n['date'], 'format' => 'long' ) );
$noutput_params = array( 'linkify' => 1 );
if ( $n['html'] )
{
$noutput_params['html'] = 1;
}
else
{
$noutput_params['paragraphs'] = 1;
$noutput_params['nl2br'] = 1;
}
$n['content'] = $this->trellis->prepare_output( $n['content'], $noutput_params );
#=============================
# Grab Comments
#=============================
$comments = $this->trellis->db->get( array(
'select' => array(
'c' => 'all',
'u' => array( array( 'name' => 'uname' ) ),
),
'from' => array( 'c' => 'news_comments' ),
'join' => array( array( 'from' => array( 'u' => 'users' ), 'where' => array( 'c' => 'uid', '=', 'u' => 'id' ) ) ),
'where' => array( array( 'c' => 'nid' ), '=', $n['id'] ),
'order' => array( 'date' => array( 'c' => 'asc' ) ),
), 'id' );
if ( $comments )
{
foreach ( $comments as &$c )
{
#=============================
# Format Comments
#=============================
if ( $c['staff'] ) $c['class_staff'] = 'staff';
$c['time_ago'] = $this->trellis->td_timestamp( array( 'time' => $c['date'], 'format' => 'relative' ) );
$c['date_human'] = $this->trellis->td_timestamp( array( 'time' => $c['date'], 'format' => 'short' ) );
$coutput_params = array( 'linkify' => 1 );
if ( $c['html'] )
{
$coutput_params['html'] = 1;
}
else
{
$coutput_params['paragraphs'] = 1;
$coutput_params['nl2br'] = 1;
}
$c['message'] = $this->trellis->prepare_output( $c['message'], $coutput_params );
// Permissions for Templates
if ( $this->trellis->cache->data['settings']['news']['comments'] && $n['allow_comments'] && $c['uid'] == $this->trellis->user['id'] )
{
if ( $this->trellis->user['g_news_com_edit'] ) $c['can_edit'] = 1;
if ( $this->trellis->user['g_news_com_delete'] ) $c['can_delete'] = 1;
}
}
$this->trellis->skin->set_var( 'comments', $comments );
}
#=============================
# Do Output
#=============================
if ( $params['error'] ) $this->trellis->skin->set_var( 'error', $this->trellis->lang[ 'err_'. $params['error'] ] );
if ( $params['alert'] ) $this->trellis->skin->set_var( 'alert', $this->trellis->lang[ 'alert_'. $params['alert'] ] );
if ( $params['error_comment'] ) $this->trellis->skin->set_var( 'error_comment', $this->trellis->lang[ 'err_'. $params['error_comment'] ] );
if ( $params['scroll'] ) $this->trellis->skin->set_var( 'scroll', $params['scroll'] );
// Permissions for Templates
if ( $this->trellis->cache->data['settings']['news']['comments'] && $this->trellis->user['g_news_comment'] && $n['allow_comments'] && $this->trellis->user['id'] ) $n['can_comment'] = 1;
$this->trellis->skin->set_var( 'n', $n );
$this->nav = array(
'<a href="'. $this->trellis->config['hd_url'] .'/index.php?page=news">'. $this->trellis->lang['news'] .'</a>',
'<a href="'. $this->trellis->config['hd_url'] .'/index.php?page=news&act=view&id='. $n['id'] .'">'. $n['title'] .'</a>',
);
$this->trellis->skin->set_var( 'sub_tpl', 'news_item.tpl' );
$this->trellis->skin->do_output( array( 'nav' => $this->nav, 'title' => $this->trellis->lang['news'] .' :: '. $n['title'] ) );
}
#=======================================
# @ Edit Comment
#=======================================
private function edit_comment($error="")
{
#=============================
# Security Checks
#=============================
# TODO: could combine into one query =/ maybe edit get_single_comment_by_id to always grab basic news info
if ( ! $c = $this->trellis->func->news->get_single_comment_by_id( 'all', $this->trellis->input['id'] ) ) $this->trellis->skin->error('no_comment');
if ( ! $n = $this->trellis->func->news->get_single_by_id( array( 'id', 'title', 'allow_comments' ), $c['nid'] ) ) $this->trellis->skin->error('no_news');
if ( ! $this->trellis->cache->data['settings']['news']['comments'] || ! $this->trellis->user['g_news_com_edit'] || ! $n['allow_comments'] || $c['uid'] != $this->trellis->user['id'] ) $this->trellis->skin->error('no_perm');
#=============================
# Do Output
#=============================
if ( $error ) $this->trellis->skin->set_var( 'error', $this->trellis->lang[ 'err_'. $error ] );
$this->trellis->skin->set_var( 'c', $c );
$this->nav = array(
'<a href="'. $this->trellis->config['hd_url'] .'/index.php?page=news">'. $this->trellis->lang['news'] .'</a>',
'<a href="'. $this->trellis->config['hd_url'] .'/index.php?page=news&act=view&id='. $n['id'] .'">'. $n['title'] .'</a>',
'<a href="'. $this->trellis->config['hd_url'] .'/index.php?page=news&act=editcomment&id='. $c['id'] .'">'. $this->trellis->lang['edit_comment'] .'</a>',
);
$this->trellis->skin->set_var( 'sub_tpl', 'news_edit_comment.tpl' );
$this->trellis->skin->do_output( array( 'nav' => $this->nav, 'title' => $this->trellis->lang['news'] .' :: '. $this->trellis->lang['edit_comment'] ) );
}
#=======================================
# @ Do Add Comment
#=======================================
private function do_add_comment()
{
#=============================
# Security Checks
#=============================
$this->trellis->load_functions('articles');
if ( ! $this->trellis->input['message'] ) $this->view_news( array( 'error_comment' => 'no_comment' ) );
if ( ! $n = $this->trellis->func->news->get_single_by_id( array( 'id', 'title', 'allow_comments' ), $this->trellis->input['id'] ) ) $this->trellis->skin->error('no_news');
if ( ! $this->trellis->cache->data['settings']['news']['comments'] || ! $this->trellis->user['g_news_comment'] || ! $n['allow_comments'] ) $this->trellis->skin->error('no_perm');
#=============================
# Add Comment
#=============================
$db_array = array(
'nid' => $n['id'],
'uid' => $this->trellis->user['id'],
'message' => $this->trellis->input['message'],
'date' => time(),
'ipadd' => $this->trellis->input['ip_address'],
);
$comment_id = $this->trellis->func->news->add_comment( $db_array, $n['id'] );
#=============================
# Do Output
#=============================
$this->view_news( array( 'alert' => 'comment_added', 'scroll' => 'c'. $comment_id ) );
}
#=======================================
# @ Do Edit Comment
#=======================================
private function do_edit_comment()
{
#=============================
# Security Checks
#=============================
# TODO: could combine into one query =/ maybe edit get_single_comment_by_id to always grab basic news info
if ( ! $c = $this->trellis->func->news->get_single_comment_by_id( 'all', $this->trellis->input['id'] ) ) $this->trellis->skin->error('no_comment');
if ( ! $n = $this->trellis->func->news->get_single_by_id( array( 'id', 'title', 'allow_comments' ), $c['nid'] ) ) $this->trellis->skin->error('no_news');
if ( ! $this->trellis->cache->data['settings']['news']['comments'] || ! $this->trellis->user['g_news_com_edit'] || ! $n['allow_comments'] || $c['uid'] != $this->trellis->user['id'] ) $this->trellis->skin->error('no_perm');
#=============================
# Update Comment
#=============================
$this->trellis->func->news->edit_comment( array( 'message' => $this->trellis->input['message'] ), $c['id'] );
$this->trellis->log( 'user', "News Comment Edited ID #". $c['id'], 1, $c['id'] );
#=============================
# Do Output
#=============================
$this->trellis->input['id'] = $c['nid'];
$this->view_news( array( 'alert' => 'comment_updated', 'scroll' => 'c'. $c['id'] ) );
}
#=======================================
# @ Do Delete Comment
#=======================================
private function do_delete_comment()
{
#=============================
# Security Checks
#=============================
# TODO: could combine into one query =/ maybe edit get_single_comment_by_id to always grab basic news info
if ( ! $c = $this->trellis->func->news->get_single_comment_by_id( 'all', $this->trellis->input['id'] ) ) $this->trellis->skin->error('no_comment');
if ( ! $n = $this->trellis->func->news->get_single_by_id( array( 'id', 'title', 'allow_comments' ), $c['nid'] ) ) $this->trellis->skin->error('no_news');
if ( ! $this->trellis->cache->data['settings']['news']['comments'] || ! $this->trellis->user['g_news_com_delete'] || ! $n['allow_comments'] || $c['uid'] != $this->trellis->user['id'] ) $this->trellis->skin->error('no_perm');
#=============================
# Delete Comment
#=============================
$this->trellis->func->news->delete_comment( $c['id'], array( 'nid' => $c['nid'] ) );
$this->trellis->log( 'user', "News Comment Deleted ID #". $c['id'], 2, $c['id'] );
#=============================
# Do Output
#=============================
$this->trellis->input['id'] = $c['nid'];
$this->view_news( array( 'error' => 'comment_deleted' ) );
}
}
?>