<?php
/**
* This is the template that displays the feedback for a post (comments, trackback, pingback, webmention...)
*
* This file is not meant to be called directly.
* It is meant to be called by an include in the main.page.php template.
* To display a feedback, you should call a stub AND pass the right parameters
* For example: /blogs/index.php?p=1&more=1
* Note: don't code this URL by hand, use the template functions to generate it!
*
* b2evolution - {@link http://b2evolution.net/}
* Released under GNU GPL License - {@link http://b2evolution.net/about/gnu-gpl-license}
* @copyright (c)2003-2020 by Francois Planque - {@link http://fplanque.com/}
*
* @package evoskins
*/
if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );
?>
<!-- ===================== START OF FEEDBACK ===================== -->
<?php
// Default params:
$params = array_merge( array(
'Item' => NULL,
'disp_comments' => is_single_page(),
'disp_comment_form' => is_single_page(),
'disp_trackbacks' => is_single_page(),
'disp_trackback_url' => is_single_page(),
'disp_pingbacks' => is_single_page(),
'disp_webmentions' => is_single_page(),
'disp_section_title' => true,
'disp_rating_summary' => true,
'before_section_title' => '<h3>',
'after_section_title' => '</h3>',
'comments_title_text' => '',
'comment_list_start' => "\n\n",
'comment_list_end' => "\n\n",
'comment_start' => '<div class="bComment">',
'comment_end' => '</div>',
'comment_avatar_before' => '<span class="bComment-avatar">',
'comment_avatar_after' => '</span>',
'comment_title_before' => '<div class="bCommentTitle">',
'comment_title_after' => '</div>',
'comment_rating_before' => '<div class="comment_rating">',
'comment_rating_after' => '</div>',
'comment_text_before' => '<div class="bCommentText">',
'comment_text_after' => '</div>',
'comment_info_before' => '<div class="bCommentSmallPrint">',
'comment_info_after' => '</div>',
'preview_start' => '<div class="bComment" id="comment_preview">',
'preview_end' => '</div>',
'comment_error_start' => '<div class="bComment" id="comment_error">',
'comment_error_end' => '</div>',
'comment_template' => '_item_comment.inc.php', // The template used for displaying individual comments (including preview)
'comment_image_size' => 'fit-400x320',
'author_link_text' => 'auto', // avatar_name | avatar_login | only_avatar | name | login | nickname | firstname | lastname | fullname | preferredname
'link_to' => 'userurl>userpage', // 'userpage' or 'userurl' or 'userurl>userpage' or 'userpage>userurl'
'form_title_start' => '<h3>',
'form_title_end' => '</h3>',
'disp_notification' => true,
'notification_before' => '<div class="comment_notification">',
'notification_text' => T_( 'This is your post. You are receiving notifications when anyone comments on your posts.' ),
'notification_text2' => T_( 'You will be notified by email when someone comments here.' ),
'notification_text3' => T_( 'Notify me by email when someone comments here.' ),
'notification_after' => '</div>',
'feed_title' => '#',
'disp_nav_top' => true,
'disp_nav_bottom' => true,
'nav_top_inside' => false, // TRUE to display it after start of comments list (inside), FALSE to display a page navigation before comments list
'nav_bottom_inside' => false, // TRUE to display it before end of comments list (inside), FALSE to display a page navigation after comments list
'nav_block_start' => '<p class="center">',
'nav_block_end' => '</p>',
'nav_prev_text' => '<<',
'nav_next_text' => '>>',
'nav_prev_class' => '',
'nav_next_class' => '',
), $params );
global $redir;
if( !empty( $params['Item'] ) && is_object( $params['Item'] ) )
{ // Set Item object from params
$Item = $params['Item'];
// Unset params Item object because the params array should be json encodable and we must avoid recursions. We already have the Item for further use.
unset( $params['Item'] );
}
// ----------------- MODULES "Before Comments" EVENT -----------------
modules_call_method( 'before_comments', $params );
// -------------------- END OF MODULES EVENT ---------------------
// Check if user is allowed to see comments, display corresponding message if not allowed
if( $Item->can_see_comments( true ) )
{ // user is allowed to see comments
if( ! $Item->can_receive_pings() )
{ // Trackbacks are not allowed
$params['disp_trackbacks'] = false; // DO NOT Display the trackbacks if not allowed
$params['disp_trackback_url'] = false; // DO NOT Display the trackback URL if not allowed
}
if( ! ( $params['disp_comments'] || $params['disp_comment_form'] || $params['disp_trackbacks'] || $params['disp_trackback_url'] || $params['disp_pingbacks'] || $params['disp_webmentions'] ) )
{ // Nothing more to do....
return false;
}
echo '<a id="feedbacks"></a>';
$type_list = array();
$disp_title = array();
$rating_summary = '';
if( $params['disp_comments'] )
{ // We requested to display comments
if( $Item->can_see_comments() )
{ // User can see a comments
$type_list[] = 'comment';
$Item->load_Blog();
$comment_inskin_statuses = explode( ',', $Item->Blog->get_setting( 'comment_inskin_statuses' ) );
if( !empty( $params['comments_title_text'] ) )
{
$disp_title[] = $params['comments_title_text'];
}
else if( $title = $Item->get_feedback_title( 'comments', '#', '#', '#', $comment_inskin_statuses ) )
{
$disp_title[] = $title;
}
if( $params['disp_rating_summary'] )
{ // We requested to display rating summary
$rating_summary = $Item->get_rating_summary( $params );
}
}
else
{ // User cannot see comments
$params['disp_comments'] = false;
}
echo '<a id="comments"></a>';
}
if( $params['disp_trackbacks'] )
{
$type_list[] = 'trackback';
if( $title = $Item->get_feedback_title( 'trackbacks' ) )
{
$disp_title[] = $title;
}
echo '<a id="trackbacks"></a>';
}
if( $params['disp_pingbacks'] )
{
$type_list[] = 'pingback';
if( $title = $Item->get_feedback_title( 'pingbacks' ) )
{
$disp_title[] = $title;
}
echo '<a id="pingbacks"></a>';
}
if( $params['disp_webmentions'] )
{
$type_list[] = 'webmention';
if( $title = $Item->get_feedback_title( 'webmentions' ) )
{
$disp_title[] = $title;
}
echo '<a id="webmentions"></a>';
}
if( $params['disp_trackback_url'] )
{ // We want to display the trackback URL:
echo $params['before_section_title'];
echo T_('Trackback address for this post');
echo $params['after_section_title'];
/*
* Trigger plugin event, which could display a captcha form, before generating a whitelisted URL:
*/
if( ! $Plugins->trigger_event_first_true( 'DisplayTrackbackAddr', array('Item' => & $Item, 'template' => '<code>%url%</code>') ) )
{ // No plugin displayed a payload, so we just display the default:
echo '<p class="trackback_url"><a href="'.$Item->get_trackback_url().'">'.T_('Trackback URL (right click and copy shortcut/link location)').'</a></p>';
}
}
if( $params['disp_comments'] || $params['disp_trackbacks'] || $params['disp_pingbacks'] || $params['disp_webmentions'] )
{
if( empty($disp_title) )
{ // No title yet
if( $title = $Item->get_feedback_title( 'feedbacks', '', T_('Feedback awaiting moderation'), T_('Feedback awaiting moderation'), '#moderation#', false ) )
{ // We have some feedback awaiting moderation: we'll want to show that in the title
$disp_title[] = $title;
}
}
if( empty($disp_title) )
{ // Still no title
$disp_title[] = T_('No feedback yet');
}
if( $params['disp_section_title'] )
{ // Display title
echo $params['before_section_title'];
echo implode( ', ', $disp_title);
echo $params['after_section_title'];
}
echo $rating_summary;
global $CommentList;
$comments_per_page = !$Blog->get_setting( 'threaded_comments' ) ? $Blog->get_setting( 'comments_per_page' ) : 1000;
$CommentList = new CommentList2( $Blog, $comments_per_page, 'CommentCache', 'c_' );
// Filter list:
$CommentList->set_default_filters( array(
'types' => $type_list,
'statuses' => get_inskin_statuses( $Blog->ID, 'comment' ),
'post_ID' => $Item->ID,
'order' => $Blog->get_setting( 'comments_orderdir' ),
'threaded_comments' => $Blog->get_setting( 'threaded_comments' ),
) );
$CommentList->load_from_Request();
// Get ready for display (runs the query):
$CommentList->display_init();
// Set redir=no in order to open comment pages
memorize_param( 'redir', 'string', '', 'no' );
if( $params['nav_top_inside'] )
{ // To use comments page navigation inside list (Useful for table markup)
echo $params['comment_list_start'];
}
if( $params['disp_nav_top'] && $Blog->get_setting( 'paged_comments' ) )
{ // Prev/Next page navigation
$CommentList->page_links( array(
'page_url' => url_add_tail( $Item->get_permanent_url(), '#comments' ),
'block_start' => $params['nav_block_start'],
'block_end' => $params['nav_block_end'],
'prev_text' => $params['nav_prev_text'],
'next_text' => $params['nav_next_text'],
'prev_class' => $params['nav_prev_class'],
'next_class' => $params['nav_next_class'],
) );
}
if( $Blog->get_setting( 'threaded_comments' ) )
{ // Array to store the comment replies
global $CommentReplies;
$CommentReplies = array();
if( $Comment = get_comment_from_session( 'preview' ) )
{ // Init PREVIEW comment
if( $Comment->item_ID == $Item->ID )
{
$CommentReplies[ $Comment->in_reply_to_cmt_ID ] = array( $Comment );
}
}
}
if( ! $params['nav_top_inside'] )
{ // To use comments page navigation before list
echo $params['comment_list_start'];
}
/**
* @var Comment
*/
while( $Comment = & $CommentList->get_next() )
{ // Loop through comments:
if( $Blog->get_setting( 'threaded_comments' ) && $Comment->in_reply_to_cmt_ID > 0 )
{ // Store the replies in a special array
if( !isset( $CommentReplies[ $Comment->in_reply_to_cmt_ID ] ) )
{
$CommentReplies[ $Comment->in_reply_to_cmt_ID ] = array();
}
$CommentReplies[ $Comment->in_reply_to_cmt_ID ][] = $Comment;
continue; // Skip dispay a comment reply here in order to dispay it after parent comment by function display_comment_replies()
}
// ------------------ COMMENT INCLUDED HERE ------------------
skin_include( $params['comment_template'], array(
'Comment' => & $Comment,
'comment_start' => $params['comment_start'],
'comment_end' => $params['comment_end'],
'comment_title_before' => $params['comment_title_before'],
'comment_title_after' => $params['comment_title_after'],
'comment_avatar_before' => $params['comment_avatar_before'],
'comment_avatar_after' => $params['comment_avatar_after'],
'comment_rating_before' => $params['comment_rating_before'],
'comment_rating_after' => $params['comment_rating_after'],
'comment_text_before' => $params['comment_text_before'],
'comment_text_after' => $params['comment_text_after'],
'comment_info_before' => $params['comment_info_before'],
'comment_info_after' => $params['comment_info_after'],
'author_link_text' => $params['author_link_text'],
'link_to' => $params['link_to'], // 'userpage' or 'userurl' or 'userurl>userpage' or 'userpage>userurl'
'author_link_text' => $params['author_link_text'],
'image_size' => $params['comment_image_size'],
) );
// Note: You can customize the default item comment by copying the generic
// /skins/_item_comment.inc.php file into the current skin folder.
// ---------------------- END OF COMMENT ---------------------
if( $Blog->get_setting( 'threaded_comments' ) )
{ // Display the comment replies
display_comment_replies( $Comment->ID, $params );
}
} // End of comment list loop.
if( ! $params['nav_bottom_inside'] )
{ // To use comments page navigation after list
echo $params['comment_list_end'];
}
if( $params['disp_nav_bottom'] && $Blog->get_setting( 'paged_comments' ) )
{ // Prev/Next page navigation
$CommentList->page_links( array(
'page_url' => url_add_tail( $Item->get_permanent_url(), '#comments' ),
'block_start' => $params['nav_block_start'],
'block_end' => $params['nav_block_end'],
'prev_text' => $params['nav_prev_text'],
'next_text' => $params['nav_next_text'],
'prev_class' => $params['nav_prev_class'],
'next_class' => $params['nav_next_class'],
) );
}
if( $params['nav_bottom_inside'] )
{ // To use comments page navigation inside list (Useful for table markup)
echo $params['comment_list_end'];
}
// Restore "redir" param
forget_param('redir');
// _______________________________________________________________
// Display count of comments to be moderated:
$Item->feedback_moderation( 'feedbacks', '<div class="moderation_msg"><p>', '</p></div>', '',
T_('This post has 1 feedback awaiting moderation... %s'),
T_('This post has %d feedbacks awaiting moderation... %s') );
// _______________________________________________________________
}
}
// ------------------ COMMENT FORM INCLUDED HERE ------------------
if( $params['disp_comment_form'] && // if enabled by skin param
$Blog->get_setting( 'allow_comments' ) != 'never' && // if enabled by collection setting
$Item->get_type_setting( 'use_comments' ) ) // if enabled by item type setting
{ // Display a comment form only if it is enabled:
if( $Blog->get_ajax_form_enabled() )
{
// The following params will be piped through the AJAX request...
$json_params = array(
'action' => 'get_comment_form',
'p' => $Item->ID,
'blog' => $Blog->ID,
'reply_ID' => param( 'reply_ID', 'integer', 0 ),
'quote_post' => param( 'quote_post', 'integer', 0 ),
'quote_comment' => param( 'quote_comment', 'integer', 0 ),
'disp' => $disp,
'params' => $params );
display_ajax_form( $json_params );
}
else
{
skin_include( '_item_comment_form.inc.php', $params );
}
// Note: You can customize the default item comment form by copying the generic
// /skins/_item_comment_form.inc.php file into the current skin folder.
}
// ---------------------- END OF COMMENT FORM ---------------------
// ----------- Register for item's comment notification -----------
if( is_logged_in() && $Item->can_comment( NULL ) )
{
global $DB;
global $UserSettings;
$not_subscribed = true;
$creator_User = $Item->get_creator_User();
if( $Blog->get_setting( 'allow_comment_subscriptions' ) )
{
$sql = 'SELECT count( sub_user_ID )
FROM (
SELECT DISTINCT sub_user_ID
FROM T_subscriptions
WHERE sub_user_ID = '.$current_User->ID.' AND sub_coll_ID = '.$Blog->ID.' AND sub_comments <> 0
UNION
SELECT user_ID
FROM T_coll_settings AS opt
INNER JOIN T_blogs ON ( blog_ID = opt.cset_coll_ID AND blog_advanced_perms = 1 )
INNER JOIN T_coll_settings AS sub ON ( sub.cset_coll_ID = opt.cset_coll_ID AND sub.cset_name = "allow_subscriptions" AND sub.cset_value = 1 )
LEFT JOIN T_coll_group_perms ON ( bloggroup_blog_ID = opt.cset_coll_ID AND bloggroup_ismember = 1 )
LEFT JOIN T_users ON ( user_grp_ID = bloggroup_group_ID )
LEFT JOIN T_subscriptions ON ( sub_coll_ID = opt.cset_coll_ID AND sub_user_ID = user_ID )
WHERE opt.cset_coll_ID = '.$Blog->ID.'
AND opt.cset_name = "opt_out_comment_subscription"
AND opt.cset_value = 1
AND user_ID = '.$current_User->ID.'
AND ( sub_comments IS NULL OR sub_comments <> 0 )
UNION
SELECT sug_user_ID
FROM T_coll_settings AS opt
INNER JOIN T_blogs ON ( blog_ID = opt.cset_coll_ID AND blog_advanced_perms = 1 )
INNER JOIN T_coll_settings AS sub ON ( sub.cset_coll_ID = opt.cset_coll_ID AND sub.cset_name = "allow_subscriptions" AND sub.cset_value = 1 )
LEFT JOIN T_coll_group_perms ON ( bloggroup_blog_ID = opt.cset_coll_ID AND bloggroup_ismember = 1 )
LEFT JOIN T_users__secondary_user_groups ON ( sug_grp_ID = bloggroup_group_ID )
LEFT JOIN T_subscriptions ON ( sub_coll_ID = opt.cset_coll_ID AND sub_user_ID = sug_user_ID )
WHERE opt.cset_coll_ID = '.$Blog->ID.'
AND opt.cset_name = "opt_out_comment_subscription"
AND opt.cset_value = 1
AND sug_user_ID = '.$current_User->ID.'
AND ( sub_comments IS NULL OR sub_comments <> 0 )
UNION
SELECT bloguser_user_ID
FROM T_coll_settings AS opt
INNER JOIN T_blogs ON ( blog_ID = opt.cset_coll_ID AND blog_advanced_perms = 1 )
INNER JOIN T_coll_settings AS sub ON ( sub.cset_coll_ID = opt.cset_coll_ID AND sub.cset_name = "allow_subscriptions" AND sub.cset_value = 1 )
LEFT JOIN T_coll_user_perms ON ( bloguser_blog_ID = opt.cset_coll_ID AND bloguser_ismember = 1 )
LEFT JOIN T_subscriptions ON ( sub_coll_ID = opt.cset_coll_ID AND sub_user_ID = bloguser_user_ID )
WHERE opt.cset_coll_ID = '.$Blog->ID.'
AND opt.cset_name = "opt_out_comment_subscription"
AND opt.cset_value = 1
AND bloguser_user_ID = '.$current_User->ID.'
AND ( sub_comments IS NULL OR sub_comments <> 0 )
) AS users';
if( $DB->get_var( $sql ) > 0 )
{
echo '<p>'.T_( 'You are receiving notifications when anyone comments on any post.' );
echo ' <a href="'.$Blog->get('subsurl').'">'.T_( 'Click here to manage your subscriptions.' ).'</a></p>';
$not_subscribed = false;
}
}
if( $params['disp_notification'] )
{ // Display notification link
echo $params['notification_before'];
$notification_icon = get_icon( 'notification' );
if( $not_subscribed && ( $creator_User->ID == $current_User->ID ) && ( $UserSettings->get( 'notify_published_comments', $current_User->ID ) != 0 ) )
{
echo '<p>'.$notification_icon.' <span>'.$params['notification_text'];
echo ' <a href="'.$Blog->get('subsurl').'">'.T_( 'Click here to manage your subscriptions.' ).'</a></span></p>';
$not_subscribed = false;
}
if( $not_subscribed && $Blog->get_setting( 'allow_item_subscriptions' ) )
{
if( get_user_isubscription( $current_User->ID, $Item->ID ) )
{
echo '<p>'.$notification_icon.' <span>'.$params['notification_text2'];
echo ' <a href="'.get_htsrv_url().'action.php?mname=collections&action=isubs_update&p='.$Item->ID.'&notify=0&'.url_crumb( 'collections_isubs_update' ).'">'.T_( 'Click here to unsubscribe.' ).'</a></span></p>';
}
else
{
echo '<p>'.$notification_icon.' <span><a href="'.get_htsrv_url().'action.php?mname=collections&action=isubs_update&p='.$Item->ID.'&notify=1&'.url_crumb( 'collections_isubs_update' ).'">'.$params['notification_text3'].'</a></span></p>';
}
}
echo $params['notification_after'];
}
}
if( $Item->can_see_comments( false ) && ( $params['disp_comments'] || $params['disp_trackbacks'] || $params['disp_pingbacks'] || $params['disp_webmentions'] ) )
{ // user is allowed to see comments
// Display link for comments feed:
$Item->feedback_feed_link( '_rss2', '<div class="feedback_feed_msg"><p>', '</p></div>', $params['feed_title'] );
}
?>