diff options
Diffstat (limited to 'include/ItemObject.php')
| -rw-r--r-- | include/ItemObject.php | 773 |
1 files changed, 0 insertions, 773 deletions
diff --git a/include/ItemObject.php b/include/ItemObject.php deleted file mode 100644 index 019fa87ad..000000000 --- a/include/ItemObject.php +++ /dev/null @@ -1,773 +0,0 @@ -<?php /** @file */ - -if(class_exists('Item')) - return; - -require_once('include/BaseObject.php'); -require_once('include/text.php'); -require_once('boot.php'); - -/** - * An item - */ - -class Item extends BaseObject { - public $data = array(); - private $template = 'conv_item.tpl'; - private $comment_box_template = 'comment_item.tpl'; - private $commentable = false; - private $toplevel = false; - private $children = array(); - private $parent = null; - private $conversation = null; - private $redirect_url = null; - private $owner_url = ''; - private $owner_photo = ''; - private $owner_name = ''; - private $wall_to_wall = false; - private $threaded = false; - private $visiting = false; - private $channel = null; - private $display_mode = 'normal'; - - - public function __construct($data) { - $a = $this->get_app(); - - $this->data = $data; - $this->toplevel = ($this->get_id() == $this->get_data_value('parent')); - - // Prepare the children - if(count($data['children'])) { - foreach($data['children'] as $item) { - - /* - * Only add those that will be displayed - */ - - if((! visible_activity($item)) || array_key_exists('author_blocked',$item)) { - continue; - } - - $child = new Item($item); - $this->add_child($child); - } - } - } - - /** - * Get data in a form usable by a conversation template - * - * Returns: - * _ The data requested on success - * _ false on failure - */ - - public function get_template_data($conv_responses, $thread_level=1) { - - $result = array(); - - $a = $this->get_app(); - $item = $this->get_data(); - - $commentww = ''; - $sparkle = ''; - $buttons = ''; - $dropping = false; - $star = false; - $isstarred = "unstarred fa-star-o"; - $indent = ''; - $osparkle = ''; - $total_children = $this->count_descendants(); - $unseen_comments = (($item['real_uid']) ? 0 : $this->count_unseen_descendants()); - - $conv = $this->get_conversation(); - $observer = $conv->get_observer(); - - $lock = ((($item['item_private'] == 1) || (($item['uid'] == local_channel()) && (strlen($item['allow_cid']) || strlen($item['allow_gid']) - || strlen($item['deny_cid']) || strlen($item['deny_gid'])))) - ? t('Private Message') - : false); - $shareable = ((($conv->get_profile_owner() == local_channel() && local_channel()) && ($item['item_private'] != 1)) ? true : false); - - // allow an exemption for sharing stuff from your private feeds - if($item['author']['xchan_network'] === 'rss') - $shareable = true; - - $mode = $conv->get_mode(); - - if(local_channel() && $observer['xchan_hash'] === $item['author_xchan']) - $edpost = array(z_root()."/editpost/".$item['id'], t("Edit")); - else - $edpost = false; - - - if($observer['xchan_hash'] == $this->get_data_value('author_xchan') - || $observer['xchan_hash'] == $this->get_data_value('owner_xchan') - || $this->get_data_value('uid') == local_channel()) - $dropping = true; - - - if(array_key_exists('real_uid',$item)) { - $edpost = false; - $dropping = false; - } - - - if($dropping) { - $drop = array( - 'dropping' => $dropping, - 'delete' => t('Delete'), - ); - } -// FIXME - if($observer_is_pageowner) { - $multidrop = array( - 'select' => t('Select'), - ); - } - - $filer = ((($conv->get_profile_owner() == local_channel()) && (! array_key_exists('real_uid',$item))) ? t("Save to Folder") : false); - - $profile_avatar = $item['author']['xchan_photo_m']; - $profile_link = chanlink_url($item['author']['xchan_url']); - $profile_name = $item['author']['xchan_name']; - - $location = format_location($item); - $isevent = false; - $attend = null; - $canvote = false; - - // process action responses - e.g. like/dislike/attend/agree/whatever - $response_verbs = array('like'); - if(feature_enabled($conv->get_profile_owner(),'dislike')) - $response_verbs[] = 'dislike'; - if($item['obj_type'] === ACTIVITY_OBJ_EVENT) { - $response_verbs[] = 'attendyes'; - $response_verbs[] = 'attendno'; - $response_verbs[] = 'attendmaybe'; - if($this->is_commentable()) { - $isevent = true; - $attend = array( t('I will attend'), t('I will not attend'), t('I might attend')); - } - } - - $consensus = (intval($item['item_consensus']) ? true : false); - if($consensus) { - $response_verbs[] = 'agree'; - $response_verbs[] = 'disagree'; - $response_verbs[] = 'abstain'; - if($this->is_commentable()) { - $conlabels = array( t('I agree'), t('I disagree'), t('I abstain')); - $canvote = true; - } - } - - if(! feature_enabled($conv->get_profile_owner(),'dislike')) - unset($conv_responses['dislike']); - - $responses = get_responses($conv_responses,$response_verbs,$this,$item); - - $like_count = ((x($conv_responses['like'],$item['mid'])) ? $conv_responses['like'][$item['mid']] : ''); - $like_list = ((x($conv_responses['like'],$item['mid'])) ? $conv_responses['like'][$item['mid'] . '-l'] : ''); - if (count($like_list) > MAX_LIKERS) { - $like_list_part = array_slice($like_list, 0, MAX_LIKERS); - array_push($like_list_part, '<a href="#" data-toggle="modal" data-target="#likeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>'); - } else { - $like_list_part = ''; - } - $like_button_label = tt('Like','Likes',$like_count,'noun'); - - if (feature_enabled($conv->get_profile_owner(),'dislike')) { - $dislike_count = ((x($conv_responses['dislike'],$item['mid'])) ? $conv_responses['dislike'][$item['mid']] : ''); - $dislike_list = ((x($conv_responses['dislike'],$item['mid'])) ? $conv_responses['dislike'][$item['mid'] . '-l'] : ''); - $dislike_button_label = tt('Dislike','Dislikes',$dislike_count,'noun'); - if (count($dislike_list) > MAX_LIKERS) { - $dislike_list_part = array_slice($dislike_list, 0, MAX_LIKERS); - array_push($dislike_list_part, '<a href="#" data-toggle="modal" data-target="#dislikeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>'); - } else { - $dislike_list_part = ''; - } - } - - $showlike = ((x($conv_responses['like'],$item['mid'])) ? format_like($conv_responses['like'][$item['mid']],$conv_responses['like'][$item['mid'] . '-l'],'like',$item['mid']) : ''); - $showdislike = ((x($conv_responses['dislike'],$item['mid']) && feature_enabled($conv->get_profile_owner(),'dislike')) - ? format_like($conv_responses['dislike'][$item['mid']],$conv_responses['dislike'][$item['mid'] . '-l'],'dislike',$item['mid']) : ''); - - /* - * We should avoid doing this all the time, but it depends on the conversation mode - * And the conv mode may change when we change the conv, or it changes its mode - * Maybe we should establish a way to be notified about conversation changes - */ - - $this->check_wall_to_wall(); - - if($this->is_toplevel()) { - // FIXME check this permission - if(($conv->get_profile_owner() == local_channel()) && (! array_key_exists('real_uid',$item))) { - -// FIXME we don't need all this stuff, some can be done in the template - - $star = array( - 'do' => t("Add Star"), - 'undo' => t("Remove Star"), - 'toggle' => t("Toggle Star Status"), - 'classdo' => (intval($item['item_starred']) ? "hidden" : ""), - 'classundo' => (intval($item['item_starred']) ? "" : "hidden"), - 'isstarred' => (intval($item['item_starred']) ? "starred fa-star" : "unstarred fa-star-o"), - 'starred' => t('starred'), - ); - - } - } else { - $indent = 'comment'; - } - - - $verified = (intval($item['item_verified']) ? t('Message signature validated') : ''); - $forged = ((($item['sig']) && (! intval($item['item_verified']))) ? t('Message signature incorrect') : ''); - $unverified = '' ; // (($this->is_wall_to_wall() && (! intval($item['item_verified']))) ? t('Message cannot be verified') : ''); - - - - // FIXME - check this permission - if($conv->get_profile_owner() == local_channel()) { - $tagger = array( - 'tagit' => t("Add Tag"), - 'classtagger' => "", - ); - } - - $has_bookmarks = false; - if(is_array($item['term'])) { - foreach($item['term'] as $t) { - if(!UNO && $t['type'] == TERM_BOOKMARK) - $has_bookmarks = true; - } - } - - $has_event = false; - if(($item['obj_type'] === ACTIVITY_OBJ_EVENT) && $conv->get_profile_owner() == local_channel()) - $has_event = true; - - if($this->is_commentable()) { - $like = array( t("I like this \x28toggle\x29"), t("like")); - $dislike = array( t("I don't like this \x28toggle\x29"), t("dislike")); - } - - if ($shareable) - $share = array( t('Share This'), t('share')); - - $dreport = ''; - - $keep_reports = intval(get_config('system','expire_delivery_reports')); - if($keep_reports === 0) - $keep_reports = 30; - - if((! get_config('system','disable_dreport')) && strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC',"now - $keep_reports days")) > 0) - $dreport = t('Delivery Report'); - - if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0) - $indent .= ' shiny'; - - - localize_item($item); - - $body = prepare_body($item,true); - - // $viewthread (below) is only valid in list mode. If this is a channel page, build the thread viewing link - // since we can't depend on llink or plink pointing to the right local location. - - $owner_address = substr($item['owner']['xchan_addr'],0,strpos($item['owner']['xchan_addr'],'@')); - $viewthread = $item['llink']; - if($conv->get_mode() === 'channel') - $viewthread = z_root() . '/channel/' . $owner_address . '?f=&mid=' . $item['mid']; - - $comment_count_txt = sprintf( tt('%d comment','%d comments',$total_children),$total_children ); - $list_unseen_txt = (($unseen_comments) ? sprintf('%d unseen',$unseen_comments) : ''); - - - - - - $children = $this->get_children(); - - $has_tags = (($body['tags'] || $body['categories'] || $body['mentions'] || $body['attachments'] || $body['folders']) ? true : false); - - $tmp_item = array( - 'template' => $this->get_template(), - 'mode' => $mode, - 'type' => implode("",array_slice(explode("/",$item['verb']),-1)), - 'body' => $body['html'], - 'tags' => $body['tags'], - 'categories' => $body['categories'], - 'mentions' => $body['mentions'], - 'attachments' => $body['attachments'], - 'folders' => $body['folders'], - 'text' => strip_tags($body['html']), - 'id' => $this->get_id(), - 'mid' => $item['mid'], - 'isevent' => $isevent, - 'attend' => $attend, - 'consensus' => $consensus, - 'conlabels' => $conlabels, - 'canvote' => $canvote, - 'linktitle' => sprintf( t('View %s\'s profile - %s'), $profile_name, $item['author']['xchan_addr']), - 'olinktitle' => sprintf( t('View %s\'s profile - %s'), $this->get_owner_name(), $item['owner']['xchan_addr']), - 'llink' => $item['llink'], - 'viewthread' => $viewthread, - 'to' => t('to'), - 'via' => t('via'), - 'wall' => t('Wall-to-Wall'), - 'vwall' => t('via Wall-To-Wall:'), - 'profile_url' => $profile_link, - 'item_photo_menu' => item_photo_menu($item), - 'dreport' => $dreport, - 'name' => $profile_name, - 'thumb' => $profile_avatar, - 'osparkle' => $osparkle, - 'sparkle' => $sparkle, - 'title' => $item['title'], - 'title_tosource' => get_pconfig($conv->get_profile_owner(),'system','title_tosource'), - 'ago' => relative_date($item['created']), - 'app' => $item['app'], - 'str_app' => sprintf( t('from %s'), $item['app']), - 'isotime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'c'), - 'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'), - 'editedtime' => (($item['edited'] != $item['created']) ? sprintf( t('last edited: %s'), datetime_convert('UTC', date_default_timezone_get(), $item['edited'], 'r')) : ''), - 'expiretime' => (($item['expires'] !== NULL_DATE) ? sprintf( t('Expires: %s'), datetime_convert('UTC', date_default_timezone_get(), $item['expires'], 'r')):''), - 'lock' => $lock, - 'verified' => $verified, - 'unverified' => $unverified, - 'forged' => $forged, - 'location' => $location, - 'indent' => $indent, - 'owner_url' => $this->get_owner_url(), - 'owner_photo' => $this->get_owner_photo(), - 'owner_name' => $this->get_owner_name(), - 'photo' => $body['photo'], - 'event' => $body['event'], - 'has_tags' => $has_tags, - -// Item toolbar buttons - 'like' => $like, - 'dislike' => ((feature_enabled($conv->get_profile_owner(),'dislike')) ? $dislike : ''), - 'share' => $share, - 'rawmid' => $item['mid'], - 'plink' => get_plink($item), - 'edpost' => $edpost, // ((feature_enabled($conv->get_profile_owner(),'edit_posts')) ? $edpost : ''), - 'star' => ((feature_enabled($conv->get_profile_owner(),'star_posts')) ? $star : ''), - 'tagger' => ((feature_enabled($conv->get_profile_owner(),'commtag')) ? $tagger : ''), - 'filer' => ((feature_enabled($conv->get_profile_owner(),'filing')) ? $filer : ''), - 'bookmark' => (($conv->get_profile_owner() == local_channel() && local_channel() && $has_bookmarks) ? t('Save Bookmarks') : ''), - 'addtocal' => (($has_event) ? t('Add to Calendar') : ''), - 'drop' => $drop, - 'multidrop' => ((feature_enabled($conv->get_profile_owner(),'multi_delete')) ? $multidrop : ''), -// 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, - 'like_count' => $like_count, - 'like_list' => $like_list, - 'like_list_part' => $like_list_part, - 'like_button_label' => $like_button_label, - 'like_modal_title' => t('Likes','noun'), - 'dislike_modal_title' => t('Dislikes','noun'), - 'dislike_count' => ((feature_enabled($conv->get_profile_owner(),'dislike')) ? $dislike_count : ''), - 'dislike_list' => ((feature_enabled($conv->get_profile_owner(),'dislike')) ? $dislike_list : ''), - 'dislike_list_part' => ((feature_enabled($conv->get_profile_owner(),'dislike')) ? $dislike_list_part : ''), - 'dislike_button_label' => ((feature_enabled($conv->get_profile_owner(),'dislike')) ? $dislike_button_label : ''), - 'modal_dismiss' => t('Close'), - 'showlike' => $showlike, - 'showdislike' => $showdislike, - 'comment' => $this->get_comment_box($indent), - 'previewing' => ($conv->is_preview() ? ' preview ' : ''), - 'wait' => t('Please wait'), - 'thread_level' => $thread_level - ); - - $arr = array('item' => $item, 'output' => $tmp_item); - call_hooks('display_item', $arr); - - $result = $arr['output']; - - $result['children'] = array(); - $nb_children = count($children); - - $visible_comments = get_config('system','expanded_comments'); - if($visible_comments === false) - $visible_comments = 3; - - if(($this->get_display_mode() === 'normal') && ($nb_children > 0)) { - foreach($children as $child) { - $result['children'][] = $child->get_template_data($conv_responses, $thread_level + 1); - } - // Collapse - if(($nb_children > $visible_comments) || ($thread_level > 1)) { - $result['children'][0]['comment_firstcollapsed'] = true; - $result['children'][0]['num_comments'] = $comment_count_txt; - $result['children'][0]['hide_text'] = t('[+] show all'); - if($thread_level > 1) { - $result['children'][$nb_children - 1]['comment_lastcollapsed'] = true; - } - else { - $result['children'][$nb_children - ($visible_comments + 1)]['comment_lastcollapsed'] = true; - } - } - } - - $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 $this->threaded; - } - - public function set_commentable($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; - } - - 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)) || array_key_exists('author_blocked',$child->data)) { - continue; - } - if(intval($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) { - - if(!$this->is_toplevel() && !get_config('system','thread_allow')) { - 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()); - - $a = $this->get_app(); - $observer = $conv->get_observer(); - - $qc = ((local_channel()) ? get_pconfig(local_channel(),'system','qcomment') : null); - $qcomment = (($qc) ? explode("\n",$qc) : null); - - $arr = array('comment_buttons' => '','id' => $this->get_id()); - call_hooks('comment_buttons',$arr); - $comment_buttons = $arr['comment_buttons']; - - - $comment_box = replace_macros($template,array( - '$return_path' => '', - '$threaded' => $this->is_threaded(), - '$jsreload' => '', //(($conv->get_mode() === 'display') ? $_SESSION['return_url'] : ''), - '$type' => (($conv->get_mode() === 'channel') ? 'wall-comment' : 'net-comment'), - '$id' => $this->get_id(), - '$parent' => $this->get_id(), - '$qcomment' => $qcomment, - '$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'), - '$submit' => t('Submit'), - '$edbold' => t('Bold'), - '$editalic' => t('Italic'), - '$eduline' => t('Underline'), - '$edquote' => t('Quote'), - '$edcode' => t('Code'), - '$edimg' => t('Image'), - '$edurl' => t('Insert Link'), - '$edvideo' => t('Video'), - '$preview' => t('Preview'), // ((feature_enabled($conv->get_profile_owner(),'preview')) ? t('Preview') : ''), - '$indent' => $indent, - '$feature_encrypt' => ((feature_enabled($conv->get_profile_owner(),'content_encrypt')) ? true : false), - '$encrypt' => t('Encrypt text'), - '$cipher' => $conv->get_cipher(), - '$sourceapp' => App::$sourcename - - )); - - 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 = ''; - $this->owner_name = ''; - - if($conv->get_mode() === 'channel') - return; - - if($this->is_toplevel() && ($this->get_data_value('author_xchan') != $this->get_data_value('owner_xchan'))) { - $this->owner_url = chanlink_url($this->data['owner']['xchan_url']); - $this->owner_photo = $this->data['owner']['xchan_photo_m']; - $this->owner_name = $this->data['owner']['xchan_name']; - $this->wall_to_wall = true; - } - } - - 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; - } - - - - -} - |