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1004 lines
30 KiB
PHP
1004 lines
30 KiB
PHP
<?php /** @file */
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namespace Zotlabs\Lib;
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use App;
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require_once('include/text.php');
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/**
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* A thread item
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*/
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class ThreadItem {
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public $data = array();
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private $template = 'conv_item.tpl';
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private $comment_box_template = 'comment_item.tpl';
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private $commentable = false;
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// list of supported reaction emojis - a site can over-ride this via config system.reactions
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// Deprecated. Use your operating system or a browser plugin.
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private $reactions = ['1f60a','1f44f','1f37e','1f48b','1f61e','2665','1f606','1f62e','1f634','1f61c','1f607','1f608'];
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private $toplevel = false;
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private $children = array();
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private $parent = null;
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private $conversation = null;
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private $redirect_url = null;
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private $owner_url = '';
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private $owner_photo = '';
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private $owner_name = '';
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private $owner_censored = false;
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private $wall_to_wall = false;
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private $threaded = false;
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private $visiting = false;
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private $channel = null;
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private $display_mode = 'normal';
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private $reload = '';
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public function __construct($data) {
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$this->data = $data;
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$this->toplevel = ($this->get_id() == $this->get_data_value('parent'));
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$this->threaded = get_config('system','thread_allow',true);
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$observer = App::get_observer();
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// Prepare the children
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if($data['children']) {
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foreach($data['children'] as $item) {
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/*
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* Only add those that will be displayed
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*/
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if(! visible_activity($item)) {
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continue;
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}
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// this is a quick hack to hide ActivityPub DMs that we should not be allowed to see
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// but may have been forwarded as part of a conversation
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if(intval($item['item_private']) && (intval($item['item_restrict']) & 1 ) && $item['mid'] !== $item['parent_mid']) {
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if(! $observer) {
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continue;
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}
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}
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$child = new ThreadItem($item);
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$this->add_child($child);
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}
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}
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// allow a site to configure the order and content of the reaction emoji list
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if($this->toplevel) {
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$x = get_config('system','reactions');
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if($x && is_array($x) && count($x)) {
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$this->reactions = $x;
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}
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}
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}
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/**
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* Get data in a form usable by a conversation template
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*
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* Returns:
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* _ The data requested on success
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* _ false on failure
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*/
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public function get_template_data($conv_responses, $thread_level = 1) {
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$result = array();
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$item = $this->get_data();
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$commentww = '';
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$sparkle = '';
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$buttons = '';
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$dropping = false;
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$star = false;
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$isstarred = "unstarred fa-star-o";
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$is_comment = false;
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$is_item = false;
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$osparkle = '';
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$total_children = $this->count_descendants();
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$unseen_comments = ((isset($item['real_uid']) && $item['real_uid']) ? 0 : $this->count_unseen_descendants());
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$conv = $this->get_conversation();
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$observer = $conv->get_observer();
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$lock = (((intval($item['item_private'])) || (($item['uid'] == local_channel()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
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|| strlen($item['deny_cid']) || strlen($item['deny_gid']))))
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? t('Private Message')
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: false);
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$locktype = $item['item_private'];
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$shareable = ((($conv->get_profile_owner() == local_channel() && local_channel()) && ($item['item_private'] != 1)) ? true : false);
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// allow an exemption for sharing stuff from your private feeds
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if($item['author']['xchan_network'] === 'rss')
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$shareable = true;
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$privacy_warning = false;
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$mode = $conv->get_mode();
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$edlink = 'editpost';
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if(local_channel() && $observer['xchan_hash'] === $item['author_xchan'])
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$edpost = array(z_root() . '/' . $edlink . '/' . $item['id'], t('Edit'));
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else
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$edpost = false;
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if($item['verb'] === 'Announce') {
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$edpost = false;
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}
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if ($observer && $observer['xchan_hash']
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&& ( $observer['xchan_hash'] == $this->get_data_value('author_xchan')
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|| $observer['xchan_hash'] == $this->get_data_value('owner_xchan')
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|| $observer['xchan_hash'] == $this->get_data_value('source_xchan')
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|| $this->get_data_value('uid') == local_channel()))
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$dropping = true;
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if(array_key_exists('real_uid',$item)) {
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$edpost = false;
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$dropping = false;
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}
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if($dropping) {
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$drop = array(
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'dropping' => $dropping,
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'delete' => t('Delete'),
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);
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}
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elseif(is_site_admin()) {
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$drop = [ 'dropping' => true, 'delete' => t('Admin Delete') ];
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}
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if(isset($observer_is_pageowner) && $observer_is_pageowner) {
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$multidrop = array(
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'select' => t('Select'),
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);
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}
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$filer = ((($conv->get_profile_owner() == local_channel()) && (! array_key_exists('real_uid',$item))) ? t('Save to Folder') : false);
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$profile_avatar = $item['author']['xchan_photo_m'];
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$profile_link = chanlink_hash($item['author_xchan']);
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$profile_name = $item['author']['xchan_name'];
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$profile_addr = $item['author']['xchan_addr'] ? : $item['author']['xchan_url'];
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$location = format_location($item);
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$isevent = false;
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$attend = null;
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$canvote = false;
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// process action responses - e.g. like/dislike/attend/agree/whatever
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$response_verbs = [ 'like', 'dislike' ];
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if($item['obj_type'] === ACTIVITY_OBJ_EVENT) {
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$response_verbs[] = 'attendyes';
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$response_verbs[] = 'attendno';
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$response_verbs[] = 'attendmaybe';
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if($this->is_commentable() && $observer) {
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$isevent = true;
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$attend = array( t('I will attend'), t('I will not attend'), t('I might attend'));
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}
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}
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$responses = get_responses($conv_responses,$response_verbs,$this,$item);
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$my_responses = [];
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foreach($response_verbs as $v) {
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$my_responses[$v] = ((isset($conv_responses[$v][$item['mid'] . '-m']) && $conv_responses[$v][$item['mid'] . '-m']) ? 1 : 0);
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}
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$like_count = ((x($conv_responses['like'],$item['mid'])) ? $conv_responses['like'][$item['mid']] : '');
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$like_list = ((x($conv_responses['like'],$item['mid'])) ? $conv_responses['like'][$item['mid'] . '-l'] : '');
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if (($like_list) && (count($like_list) > MAX_LIKERS)) {
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$like_list_part = array_slice($like_list, 0, MAX_LIKERS);
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array_push($like_list_part, '<a class="dropdown-item" href="#" data-toggle="modal" data-target="#likeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>');
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} else {
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$like_list_part = '';
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}
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if(get_config('system','show_like_counts',true)) {
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$like_button_label = tt('Like','Likes',$like_count,'noun');
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}
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else {
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$like_button_label = t('Likes','noun');
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}
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$dislike_count = ((x($conv_responses['dislike'],$item['mid'])) ? $conv_responses['dislike'][$item['mid']] : '');
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$dislike_list = ((x($conv_responses['dislike'],$item['mid'])) ? $conv_responses['dislike'][$item['mid'] . '-l'] : '');
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if(get_config('system','show_like_counts',true)) {
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$dislike_button_label = tt('Dislike','Dislikes',$dislike_count,'noun');
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}
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else {
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$dislike_button_label = t('Dislikes','noun');
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}
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if (($dislike_list) && (count($dislike_list) > MAX_LIKERS)) {
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$dislike_list_part = array_slice($dislike_list, 0, MAX_LIKERS);
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array_push($dislike_list_part, '<a class="dropdown-item" href="#" data-toggle="modal" data-target="#dislikeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>');
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} else {
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$dislike_list_part = '';
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}
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$showlike = ((x($conv_responses['like'],$item['mid'])) ? format_like($conv_responses['like'][$item['mid']],$conv_responses['like'][$item['mid'] . '-l'],'like',$item['mid']) : '');
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$showdislike = ((x($conv_responses['dislike'],$item['mid']))
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? format_like($conv_responses['dislike'][$item['mid']],$conv_responses['dislike'][$item['mid'] . '-l'],'dislike',$item['mid']) : '');
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/*
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* We should avoid doing this all the time, but it depends on the conversation mode
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* And the conv mode may change when we change the conv, or it changes its mode
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* Maybe we should establish a way to be notified about conversation changes
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*/
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$this->check_wall_to_wall();
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if($this->is_toplevel()) {
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if(($conv->get_profile_owner() == local_channel()) && (! array_key_exists('real_uid',$item))) {
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$star = array(
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'toggle' => t('Save'),
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'isstarred' => ((intval($item['item_starred'])) ? true : false),
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);
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}
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}
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else {
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$is_comment = true;
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}
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$verified = (intval($item['item_verified']) ? t('Message signature validated') : '');
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$forged = ((($item['sig']) && (! intval($item['item_verified']))) ? t('Message signature incorrect') : '');
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$unverified = '' ; // (($this->is_wall_to_wall() && (! intval($item['item_verified']))) ? t('Message cannot be verified') : '');
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if($conv->get_profile_owner() == local_channel()) {
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$tagger = array(
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'tagit' => t("Add Tag"),
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'classtagger' => "",
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);
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}
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$has_bookmarks = false;
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if(isset($item['term']) && is_array($item['term'])) {
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foreach($item['term'] as $t) {
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if($t['ttype'] == TERM_BOOKMARK)
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$has_bookmarks = true;
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}
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}
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$has_event = false;
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if(($item['obj_type'] === ACTIVITY_OBJ_EVENT) && $conv->get_profile_owner() == local_channel())
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$has_event = true;
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if($this->is_commentable() && $observer) {
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$like = array( t("I like this \x28toggle\x29"), t("like"));
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$dislike = array( t("I don't like this \x28toggle\x29"), t("dislike"));
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}
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$share = $embed = EMPTY_STR;
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if ($shareable) {
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$share = t('Repeat This');
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$embed = t('Share this');
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}
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$dreport = '';
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$keep_reports = intval(get_config('system','expire_delivery_reports'));
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if($keep_reports === 0)
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$keep_reports = 10;
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if((! get_config('system','disable_dreport')) && strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC',"now - $keep_reports days")) > 0) {
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$dreport = t('Delivery Report');
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$dreport_link = gen_link_id($item['mid']);
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}
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$is_new = false;
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if (strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0) {
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$is_new = true;
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}
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localize_item($item);
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$opts = [];
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if ($this->is_wall_to_wall()) {
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if ($this->owner_censored) {
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$opts['censored'] = true;
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}
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}
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$body = prepare_body($item,true,$opts);
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// $viewthread (below) is only valid in list mode. If this is a channel page, build the thread viewing link
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// since we can't depend on llink or plink pointing to the right local location.
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$owner_address = substr($item['owner']['xchan_addr'],0,strpos($item['owner']['xchan_addr'],'@'));
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$viewthread = $item['llink'];
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if($conv->get_mode() === 'channel')
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$viewthread = z_root() . '/channel/' . $owner_address . '?f=&mid=' . urlencode(gen_link_id($item['mid']));
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$comment_count_txt = sprintf( tt('%d comment','%d comments',$total_children),$total_children );
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$list_unseen_txt = (($unseen_comments) ? sprintf( t('%d unseen'),$unseen_comments) : '');
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$children = $this->get_children();
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$has_tags = (($body['tags'] || $body['categories'] || $body['mentions'] || $body['attachments'] || $body['folders']) ? true : false);
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$dropdown_extras_arr = [ 'item' => $item , 'dropdown_extras' => '' ];
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call_hooks('dropdown_extras',$dropdown_extras_arr);
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$dropdown_extras = $dropdown_extras_arr['dropdown_extras'];
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// Pinned item processing
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$allowed_type = (in_array($item['item_type'], get_config('system', 'pin_types', [ ITEM_TYPE_POST ])) ? true : false);
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$pinned_items = ($allowed_type ? get_pconfig($item['uid'], 'pinned', $item['item_type'], []) : []);
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$pinned = ((! empty($pinned_items) && in_array($item['mid'], $pinned_items)) ? true : false);
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$tmp_item = array(
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'template' => $this->get_template(),
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'mode' => $mode,
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'item_type' => intval($item['item_type']),
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'comment_order' => $item['comment_order'],
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'parent' => $this->get_data_value('parent'),
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'collapsed' => ((intval($item['comment_order']) > 3) ? true : false),
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'type' => implode("",array_slice(explode("/",$item['verb']),-1)),
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'body' => $body['html'],
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'tags' => $body['tags'],
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'categories' => $body['categories'],
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'mentions' => $body['mentions'],
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'attachments' => $body['attachments'],
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'folders' => $body['folders'],
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'text' => strip_tags($body['html']),
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'id' => $this->get_id(),
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'mid' => $item['mid'],
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'isevent' => $isevent,
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'attend' => $attend,
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'consensus' => '',
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'conlabels' => '',
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'canvote' => $canvote,
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'linktitle' => sprintf( t('View %s\'s profile - %s'), $profile_name, (($item['author']['xchan_addr']) ? $item['author']['xchan_addr'] : $item['author']['xchan_url'])),
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'olinktitle' => sprintf( t('View %s\'s profile - %s'), $this->get_owner_name(), (($item['owner']['xchan_addr']) ? $item['owner']['xchan_addr'] : $item['owner']['xchan_url'])),
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'llink' => $item['llink'],
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'viewthread' => $viewthread,
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'to' => t('to'),
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'via' => t('via'),
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'wall' => t('Wall-to-Wall'),
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'vwall' => t('via Wall-To-Wall:'),
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'profile_url' => $profile_link,
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'thread_action_menu' => thread_action_menu($item,$conv->get_mode()),
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'thread_author_menu' => thread_author_menu($item,$conv->get_mode()),
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'dreport' => $dreport,
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'dreport_link' => ((isset($dreport_link) && $dreport_link) ? $dreport_link : EMPTY_STR),
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'name' => $profile_name,
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'thumb' => $profile_avatar,
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'osparkle' => $osparkle,
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'sparkle' => $sparkle,
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'title' => $item['title'],
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'title_tosource' => get_pconfig($conv->get_profile_owner(),'system','title_tosource'),
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'ago' => relative_date($item['created']),
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'app' => $item['app'],
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'str_app' => sprintf( t('from %s'), $item['app']),
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'isotime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'c'),
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'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'),
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'editedtime' => (($item['edited'] != $item['created']) ? sprintf( t('last edited: %s'), datetime_convert('UTC', date_default_timezone_get(), $item['edited'], 'r')) : ''),
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'expiretime' => (($item['expires'] > NULL_DATE) ? sprintf( t('Expires: %s'), datetime_convert('UTC', date_default_timezone_get(), $item['expires'], 'r')):''),
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'lock' => $lock,
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'locktype' => $locktype,
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'delayed' => $item['item_delayed'],
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'privacy_warning' => $privacy_warning,
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'verified' => $verified,
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'unverified' => $unverified,
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'forged' => $forged,
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'location' => $location,
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'divider' => get_pconfig($conv->get_profile_owner(),'system','item_divider'),
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'attend_label' => t('Attend'),
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'attend_title' => t('Attendance Options'),
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'vote_label' => t('Vote'),
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'vote_title' => t('Voting Options'),
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'comment_lbl' => (($this->is_commentable() && $observer) ? t('Reply') : ''),
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'is_comment' => $is_comment,
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'is_new' => $is_new,
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'mod_display' => ((argv(0) === 'display') ? true : false), // comments are not collapsed when using mod_display
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'owner_url' => $this->get_owner_url(),
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'owner_photo' => $this->get_owner_photo(),
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'owner_name' => $this->get_owner_name(),
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'photo' => $body['photo'],
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'event' => $body['event'],
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'has_tags' => $has_tags,
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'reactions' => $this->reactions,
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// Item toolbar buttons
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'emojis' => '', // deprecated - use your operating system or a browser plugin
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'like' => $like,
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'dislike' => $dislike,
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'share' => $share,
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'embed' => $embed,
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'rawmid' => $item['mid'],
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'plink' => get_plink($item),
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'edpost' => $edpost, // ((feature_enabled($conv->get_profile_owner(),'edit_posts')) ? $edpost : ''),
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'star' => $star,
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'tagger' => ((feature_enabled($conv->get_profile_owner(),'commtag')) ? $tagger : ''),
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'filer' => ((feature_enabled($conv->get_profile_owner(),'filing')) ? $filer : ''),
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'pinned' => ($pinned ? t('Pinned post') : ''),
|
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'pinnable' => (($this->is_toplevel() && local_channel() && $item['owner_xchan'] == $observer['xchan_hash'] && $allowed_type && $item['item_private'] == 0 && $item['item_delayed'] == 0) ? '1' : ''),
|
|
'pinme' => ($pinned ? t('Unpin this post') : t('Pin this post')),
|
|
'isdraft' => boolval($item['item_unpublished']),
|
|
'draft_txt' => t('Saved draft'),
|
|
'bookmark' => (($conv->get_profile_owner() == local_channel() && local_channel() && $has_bookmarks) ? t('Save Bookmarks') : ''),
|
|
'addtocal' => (($has_event && ! $item['resource_id']) ? t('Add to Calendar') : ''),
|
|
'drop' => $drop,
|
|
'multidrop' => ((feature_enabled($conv->get_profile_owner(),'multi_delete')) ? $multidrop : ''),
|
|
'dropdown_extras' => $dropdown_extras,
|
|
|
|
// end toolbar buttons
|
|
|
|
'unseen_comments' => $unseen_comments,
|
|
'comment_count' => $total_children,
|
|
'comment_count_txt' => $comment_count_txt,
|
|
'list_unseen_txt' => $list_unseen_txt,
|
|
'markseen' => t('Mark all seen'),
|
|
'responses' => $responses,
|
|
'my_responses' => $my_responses,
|
|
'like_count' => $like_count,
|
|
'like_list' => $like_list,
|
|
'like_list_part' => $like_list_part,
|
|
'like_button_label' => $like_button_label,
|
|
'like_modal_title' => t('Likes','noun'),
|
|
'dislike_modal_title' => t('Dislikes','noun'),
|
|
'dislike_count' => $dislike_count,
|
|
'dislike_list' => $dislike_list,
|
|
'dislike_list_part' => $dislike_list_part,
|
|
'dislike_button_label' => $dislike_button_label,
|
|
'modal_dismiss' => t('Close'),
|
|
'showlike' => $showlike,
|
|
'showdislike' => $showdislike,
|
|
'comment' => ($item['item_delayed'] ? '' : $this->get_comment_box()),
|
|
'previewing' => ($conv->is_preview() ? true : false ),
|
|
'preview_lbl' => t('This is an unsaved preview'),
|
|
'wait' => t('Please wait'),
|
|
'submid' => str_replace(['+','='], ['',''], base64_encode($item['mid'])),
|
|
'thread_level' => $thread_level,
|
|
'indentpx' => intval(get_pconfig(local_channel(),'system','thread_indent_px',get_config('system','thread_indent_px',0))),
|
|
'thread_max' => intval(get_config('system','thread_maxlevel',20)) + 1
|
|
);
|
|
|
|
$arr = array('item' => $item, 'output' => $tmp_item);
|
|
call_hooks('display_item', $arr);
|
|
|
|
$result = $arr['output'];
|
|
|
|
$result['children'] = [];
|
|
|
|
if (local_channel() && get_pconfig(local_channel(),'system','activitypub',get_config('system','activitypub', ACTIVITYPUB_ENABLED))) {
|
|
// place to store all the author addresses (links if not available) in the thread so we can auto-mention them in JS.
|
|
$result['authors'] = [];
|
|
// fix to add in sub-replies if replying to a comment on your own post from the top level.
|
|
if ($observer && ($profile_addr === $observer['xchan_hash'] || $profile_addr === $observer['xchan_addr'])) {
|
|
// ignore it
|
|
}
|
|
else {
|
|
$result['authors'][] = $profile_addr;
|
|
}
|
|
|
|
// Add any mentions from the immediate parent, unless they are mentions of the current viewer or duplicates
|
|
if (isset($item['term']) && is_array($item['term'])) {
|
|
$additional_mentions = [];
|
|
foreach ($item['term'] as $t) {
|
|
if ($t['ttype'] == TERM_MENTION) {
|
|
$additional_mentions[] = ((($position = strpos($t['url'],'url=')) !== false) ? urldecode(substr($t['url'],$position + 4)) : $t['url']);;
|
|
}
|
|
}
|
|
if ($additional_mentions) {
|
|
$r = q("select hubloc_addr, hubloc_id_url, hubloc_hash from hubloc where hubloc_id_url in (" . protect_sprintf(stringify_array($additional_mentions, true)) . ") ");
|
|
if ($r) {
|
|
foreach ($r as $rv) {
|
|
$ment = (($r[0]['hubloc_addr']) ? $r[0]['hubloc_addr'] : $r[0]['hubloc_id_url']);
|
|
if ($ment) {
|
|
if ($observer && $observer['xchan_hash'] !== $rv['hubloc_hash'] && ! in_array($ment,$result['authors'])) {
|
|
$result['authors'][] = $ment;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$nb_children = count($children);
|
|
|
|
$total_children = $this->count_visible_descendants();
|
|
|
|
$visible_comments = get_config('system', 'expanded_comments', 3);
|
|
|
|
if(($this->get_display_mode() === 'normal') && ($nb_children > 0)) {
|
|
if ($children) {
|
|
foreach($children as $child) {
|
|
$xz = $child->get_template_data($conv_responses, $thread_level + 1);
|
|
$result['children'][] = $xz;
|
|
}
|
|
}
|
|
// Collapse
|
|
if($total_children > $visible_comments && $thread_level == 1) {
|
|
$result['children'][0]['comment_firstcollapsed'] = true;
|
|
$result['children'][0]['num_comments'] = $comment_count_txt;
|
|
$result['children'][0]['hide_text'] = sprintf( t('%s show all'), '<i class="fa fa-chevron-down"></i>');
|
|
}
|
|
}
|
|
|
|
$result['private'] = $item['item_private'];
|
|
$result['toplevel'] = ($this->is_toplevel() ? 'toplevel_item' : '');
|
|
|
|
if($this->is_threaded()) {
|
|
$result['flatten'] = false;
|
|
$result['threaded'] = true;
|
|
}
|
|
else {
|
|
$result['flatten'] = true;
|
|
$result['threaded'] = false;
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
public function get_id() {
|
|
return $this->get_data_value('id');
|
|
}
|
|
|
|
public function get_display_mode() {
|
|
return $this->display_mode;
|
|
}
|
|
|
|
public function set_display_mode($mode) {
|
|
$this->display_mode = $mode;
|
|
}
|
|
|
|
public function is_threaded() {
|
|
return $this->threaded;
|
|
}
|
|
|
|
public function get_author() {
|
|
$xchan = $this->get_data_value('author');
|
|
if($xchan['xchan_addr']) {
|
|
return $xchan['xchan_addr'];
|
|
}
|
|
return $xchan['xchan_url'];
|
|
}
|
|
|
|
public function set_reload($val) {
|
|
$this->reload = $val;
|
|
}
|
|
|
|
public function get_reload() {
|
|
return $this->reload;
|
|
}
|
|
|
|
public function set_commentable($val) {
|
|
$this->commentable = $val;
|
|
foreach($this->get_children() as $child)
|
|
$child->set_commentable($val);
|
|
}
|
|
|
|
public function is_commentable() {
|
|
return $this->commentable;
|
|
}
|
|
|
|
/**
|
|
* Add a child item
|
|
*/
|
|
public function add_child($item) {
|
|
$item_id = $item->get_id();
|
|
if(!$item_id) {
|
|
logger('[ERROR] Item::add_child : Item has no ID!!', LOGGER_DEBUG);
|
|
return false;
|
|
}
|
|
if($this->get_child($item->get_id())) {
|
|
logger('[WARN] Item::add_child : Item already exists ('. $item->get_id() .').', LOGGER_DEBUG);
|
|
return false;
|
|
}
|
|
|
|
/*
|
|
* Only add what will be displayed
|
|
*/
|
|
|
|
if(activity_match($item->get_data_value('verb'),ACTIVITY_LIKE) || activity_match($item->get_data_value('verb'),ACTIVITY_DISLIKE)) {
|
|
return false;
|
|
}
|
|
|
|
$item->set_parent($this);
|
|
$this->children[] = $item;
|
|
return end($this->children);
|
|
}
|
|
|
|
/**
|
|
* Get a child by its ID
|
|
*/
|
|
|
|
public function get_child($id) {
|
|
foreach($this->get_children() as $child) {
|
|
if($child->get_id() == $id)
|
|
return $child;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* Get all our children
|
|
*/
|
|
|
|
public function get_children() {
|
|
return $this->children;
|
|
}
|
|
|
|
/**
|
|
* Set our parent
|
|
*/
|
|
protected function set_parent($item) {
|
|
$parent = $this->get_parent();
|
|
if($parent) {
|
|
$parent->remove_child($this);
|
|
}
|
|
$this->parent = $item;
|
|
$this->set_conversation($item->get_conversation());
|
|
}
|
|
|
|
/**
|
|
* Remove our parent
|
|
*/
|
|
|
|
protected function remove_parent() {
|
|
$this->parent = null;
|
|
$this->conversation = null;
|
|
}
|
|
|
|
/**
|
|
* Remove a child
|
|
*/
|
|
|
|
public function remove_child($item) {
|
|
$id = $item->get_id();
|
|
foreach($this->get_children() as $key => $child) {
|
|
if($child->get_id() == $id) {
|
|
$child->remove_parent();
|
|
unset($this->children[$key]);
|
|
// Reindex the array, in order to make sure there won't be any trouble on loops using count()
|
|
$this->children = array_values($this->children);
|
|
return true;
|
|
}
|
|
}
|
|
logger('[WARN] Item::remove_child : Item is not a child ('. $id .').', LOGGER_DEBUG);
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Get parent item
|
|
*/
|
|
protected function get_parent() {
|
|
return $this->parent;
|
|
}
|
|
|
|
/**
|
|
* set conversation
|
|
*/
|
|
public function set_conversation($conv) {
|
|
$previous_mode = ($this->conversation ? $this->conversation->get_mode() : '');
|
|
|
|
$this->conversation = $conv;
|
|
|
|
// Set it on our children too
|
|
foreach($this->get_children() as $child)
|
|
$child->set_conversation($conv);
|
|
}
|
|
|
|
/**
|
|
* get conversation
|
|
*/
|
|
public function get_conversation() {
|
|
return $this->conversation;
|
|
}
|
|
|
|
/**
|
|
* Get raw data
|
|
*
|
|
* We shouldn't need this
|
|
*/
|
|
public function get_data() {
|
|
return $this->data;
|
|
}
|
|
|
|
/**
|
|
* Get a data value
|
|
*
|
|
* Returns:
|
|
* _ value on success
|
|
* _ false on failure
|
|
*/
|
|
public function get_data_value($name) {
|
|
if(!isset($this->data[$name])) {
|
|
// logger('[ERROR] Item::get_data_value : Item has no value name "'. $name .'".', LOGGER_DEBUG);
|
|
return false;
|
|
}
|
|
|
|
return $this->data[$name];
|
|
}
|
|
|
|
/**
|
|
* Get template
|
|
*/
|
|
public function get_template() {
|
|
return $this->template;
|
|
}
|
|
|
|
|
|
public function set_template($t) {
|
|
$this->template = $t;
|
|
}
|
|
|
|
/**
|
|
* Check if this is a toplevel post
|
|
*/
|
|
private function is_toplevel() {
|
|
return $this->toplevel;
|
|
}
|
|
|
|
/**
|
|
* Count the total of our descendants
|
|
*/
|
|
private function count_descendants() {
|
|
$children = $this->get_children();
|
|
$total = count($children);
|
|
if($total > 0) {
|
|
foreach($children as $child) {
|
|
$total += $child->count_descendants();
|
|
}
|
|
}
|
|
return $total;
|
|
}
|
|
|
|
public function count_visible_descendants() {
|
|
$total = 0;
|
|
$children = $this->get_children();
|
|
if ($children) {
|
|
foreach ($children as $child) {
|
|
if (! visible_activity($child->data)) {
|
|
continue;
|
|
}
|
|
$total ++;
|
|
$total += $child->count_visible_descendants();
|
|
}
|
|
}
|
|
return $total;
|
|
}
|
|
|
|
|
|
private function label_descendants($count = 0) {
|
|
if(! array_key_exists('sequence',$this->data)) {
|
|
if($count) {
|
|
$count ++;
|
|
}
|
|
$this->data['sequence'] = $count;
|
|
}
|
|
logger('labelled: ' . print_r($this->data,true), LOGGER_DATA);
|
|
$children = $this->get_children();
|
|
$total = count($children);
|
|
if($total > 0) {
|
|
foreach($children as $child) {
|
|
if(! visible_activity($child->data)) {
|
|
continue;
|
|
}
|
|
if(! array_key_exists('sequence',$this->data)) {
|
|
$count ++;
|
|
$child->data['sequence'] = $count;
|
|
logger('labelled_child: ' . print_r($child->data,true), LOGGER_DATA);
|
|
}
|
|
$child->label_descendants($count);
|
|
}
|
|
}
|
|
}
|
|
|
|
private function count_unseen_descendants() {
|
|
$children = $this->get_children();
|
|
$total = count($children);
|
|
if($total > 0) {
|
|
$total = 0;
|
|
foreach($children as $child) {
|
|
if(! visible_activity($child->data)) {
|
|
continue;
|
|
}
|
|
if(intval($child->data['item_unseen']))
|
|
$total ++;
|
|
}
|
|
}
|
|
return $total;
|
|
}
|
|
|
|
|
|
/**
|
|
* Get the template for the comment box
|
|
*/
|
|
private function get_comment_box_template() {
|
|
return $this->comment_box_template;
|
|
}
|
|
|
|
/**
|
|
* Get the comment box
|
|
*
|
|
* Returns:
|
|
* _ The comment box string (empty if no comment box)
|
|
* _ false on failure
|
|
*/
|
|
private function get_comment_box($indent = 0) {
|
|
|
|
if(!$this->is_toplevel() && !get_config('system','thread_allow',true)) {
|
|
return '';
|
|
}
|
|
|
|
$comment_box = '';
|
|
$conv = $this->get_conversation();
|
|
|
|
// logger('Commentable conv: ' . $conv->is_commentable());
|
|
|
|
if(! $this->is_commentable())
|
|
return;
|
|
|
|
$template = get_markup_template($this->get_comment_box_template());
|
|
|
|
$observer = $conv->get_observer();
|
|
|
|
$arr = array('comment_buttons' => '','id' => $this->get_id());
|
|
call_hooks('comment_buttons',$arr);
|
|
$comment_buttons = $arr['comment_buttons'];
|
|
|
|
$feature_auto_save_draft = ((feature_enabled($conv->get_profile_owner(), 'auto_save_draft')) ? "true" : "false");
|
|
$permanent_draft = ((intval($conv->get_profile_owner()) === intval(local_channel()) && Apps::system_app_installed($conv->get_profile_owner(),'Drafts')) ? ('Save draft') : EMPTY_STR);
|
|
|
|
|
|
|
|
$comment_box = replace_macros($template,array(
|
|
'$return_path' => '',
|
|
'$threaded' => $this->is_threaded(),
|
|
'$jsreload' => $conv->reload,
|
|
'$type' => (($conv->get_mode() === 'channel') ? 'wall-comment' : 'net-comment'),
|
|
'$id' => $this->get_id(),
|
|
'$parent' => $this->get_id(),
|
|
'$comment_buttons' => $comment_buttons,
|
|
'$profile_uid' => $conv->get_profile_owner(),
|
|
'$mylink' => $observer['xchan_url'],
|
|
'$mytitle' => t('This is you'),
|
|
'$myphoto' => $observer['xchan_photo_s'],
|
|
'$comment' => t('Comment'),
|
|
'$submit' => t('Submit'),
|
|
'$edat' => EMPTY_STR,
|
|
'$edbold' => t('Bold'),
|
|
'$editalic' => t('Italic'),
|
|
'$eduline' => t('Underline'),
|
|
'$edquote' => t('Quote'),
|
|
'$edcode' => t('Code'),
|
|
'$edimg' => t('Image'),
|
|
'$edatt' => t('Attach/Upload file'),
|
|
'$edurl' => t('Insert Link'),
|
|
'$edvideo' => t('Video'),
|
|
'$preview' => t('Preview'),
|
|
'$reset' => t('Reset'),
|
|
'$indent' => $indent,
|
|
'$can_upload' => (perm_is_allowed($conv->get_profile_owner(),get_observer_hash(),'write_storage') && $conv->is_uploadable()),
|
|
'$feature_encrypt' => ((Apps::system_app_installed($conv->get_profile_owner(),'Secrets')) ? true : false),
|
|
'$feature_markup' => ((Apps::system_app_installed($conv->get_profile_owner(),'Markup')) ? true : false),
|
|
'$encrypt' => t('Encrypt text'),
|
|
'$cipher' => $conv->get_cipher(),
|
|
'$sourceapp' => App::$sourcename,
|
|
'$observer' => get_observer_hash(),
|
|
'$anoncomments' => ((($conv->get_mode() === 'channel' || $conv->get_mode() === 'display') && perm_is_allowed($conv->get_profile_owner(),'','post_comments')) ? true : false),
|
|
'$anonname' => [ 'anonname', t('Your full name (required)') ],
|
|
'$anonmail' => [ 'anonmail', t('Your email address (required)') ],
|
|
'$anonurl' => [ 'anonurl', t('Your website URL (optional)') ],
|
|
'$auto_save_draft' => $feature_auto_save_draft,
|
|
'$save' => $permanent_draft,
|
|
));
|
|
|
|
return $comment_box;
|
|
}
|
|
|
|
private function get_redirect_url() {
|
|
return $this->redirect_url;
|
|
}
|
|
|
|
/**
|
|
* Check if we are a wall to wall item and set the relevant properties
|
|
*/
|
|
protected function check_wall_to_wall() {
|
|
$conv = $this->get_conversation();
|
|
$this->wall_to_wall = false;
|
|
$this->owner_url = '';
|
|
$this->owner_photo = '';
|
|
$this->owner_name = '';
|
|
$this->owner_censored = false;
|
|
|
|
if($conv->get_mode() === 'channel')
|
|
return;
|
|
|
|
if($this->is_toplevel() && ($this->get_data_value('author_xchan') != $this->get_data_value('owner_xchan'))) {
|
|
$this->owner_url = chanlink_hash($this->data['owner']['xchan_hash']);
|
|
$this->owner_photo = $this->data['owner']['xchan_photo_m'];
|
|
$this->owner_name = $this->data['owner']['xchan_name'];
|
|
$this->wall_to_wall = true;
|
|
}
|
|
|
|
// present friend-of-friend conversations from hyperdrive as relayed posts from the first friend
|
|
// we find among the respondents.
|
|
|
|
if ($this->is_toplevel() && (! $this->data['owner']['abook_id'])) {
|
|
if ($this->data['children']) {
|
|
$friend = $this->find_a_friend($this->data['children']);
|
|
if ($friend) {
|
|
$this->owner_url = $friend['url'];
|
|
$this->owner_photo = $friend['photo'];
|
|
$this->owner_name = $friend['name'];
|
|
$this->owner_censored = $friend['censored'];
|
|
$this->wall_to_wall = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private function find_a_friend($items) {
|
|
$ret = null;
|
|
if ($items) {
|
|
foreach ($items as $child) {
|
|
if ($child['author']['abook_id'] && (! intval($child['author']['abook_self']))) {
|
|
return [
|
|
'url' => chanlink_hash($child['author']['xchan_hash']),
|
|
'photo' => $child['author']['xchan_photo_m'],
|
|
'name' => $child['author']['xchan_name'],
|
|
'censored' => (($child['author']['xchan_censored'] || $child['author']['abook_censor']) ? true : false)
|
|
];
|
|
if ($child['children']) {
|
|
$ret = $this->find_a_friend($child['children']);
|
|
if ($ret) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
|
|
private function is_wall_to_wall() {
|
|
return $this->wall_to_wall;
|
|
}
|
|
|
|
private function get_owner_url() {
|
|
return $this->owner_url;
|
|
}
|
|
|
|
private function get_owner_photo() {
|
|
return $this->owner_photo;
|
|
}
|
|
|
|
private function get_owner_name() {
|
|
return $this->owner_name;
|
|
}
|
|
|
|
private function is_visiting() {
|
|
return $this->visiting;
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
|
|