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-rw-r--r--include/ConversationObject.php225
1 files changed, 0 insertions, 225 deletions
diff --git a/include/ConversationObject.php b/include/ConversationObject.php
deleted file mode 100644
index 82f381b0c..000000000
--- a/include/ConversationObject.php
+++ /dev/null
@@ -1,225 +0,0 @@
-<?php /** @file */
-
-if(class_exists('Conversation'))
- return;
-
-require_once('boot.php');
-require_once('include/BaseObject.php');
-require_once('include/ItemObject.php');
-require_once('include/text.php');
-require_once('include/items.php');
-
-/**
- * A list of threads
- *
- */
-
-class Conversation extends BaseObject {
-
- private $threads = array();
- private $mode = null;
- private $observer = null;
- private $writable = false;
- private $commentable = false;
- private $profile_owner = 0;
- private $preview = false;
- private $prepared_item = '';
- private $cipher = 'aes256';
-
- // $prepared_item is for use by alternate conversation structures such as photos
- // wherein we've already prepared a top level item which doesn't look anything like
- // a normal "post" item
-
- public function __construct($mode, $preview, $prepared_item = '') {
- $this->set_mode($mode);
- $this->preview = $preview;
- $this->prepared_item = $prepared_item;
- $c = ((local_channel()) ? get_pconfig(local_channel(),'system','default_cipher') : '');
- if($c)
- $this->cipher = $c;
- }
-
- /**
- * Set the mode we'll be displayed on
- */
- private function set_mode($mode) {
- if($this->get_mode() == $mode)
- return;
-
- $a = $this->get_app();
-
- $this->observer = App::get_observer();
- $ob_hash = (($this->observer) ? $this->observer['xchan_hash'] : '');
-
- switch($mode) {
- case 'network':
- $this->profile_owner = local_channel();
- $this->writable = true;
- break;
- case 'channel':
- $this->profile_owner = App::$profile['profile_uid'];
- $this->writable = perm_is_allowed($this->profile_owner,$ob_hash,'post_comments');
- break;
- case 'display':
- // in this mode we set profile_owner after initialisation (from conversation()) and then
- // pull some trickery which allows us to re-invoke this function afterward
- // it's an ugly hack so FIXME
- $this->writable = perm_is_allowed($this->profile_owner,$ob_hash,'post_comments');
- break;
- case 'page':
- $this->profile_owner = App::$profile['uid'];
- $this->writable = perm_is_allowed($this->profile_owner,$ob_hash,'post_comments');
- break;
- default:
- logger('[ERROR] Conversation::set_mode : Unhandled mode ('. $mode .').', LOGGER_DEBUG);
- return false;
- break;
- }
- $this->mode = $mode;
- }
-
- /**
- * Get mode
- */
- public function get_mode() {
- return $this->mode;
- }
-
- /**
- * Check if page is writable
- */
- public function is_writable() {
- return $this->writable;
- }
-
- public function is_commentable() {
- return $this->commentable;
- }
-
- /**
- * Check if page is a preview
- */
- public function is_preview() {
- return $this->preview;
- }
-
- /**
- * Get profile owner
- */
- public function get_profile_owner() {
- return $this->profile_owner;
- }
-
- public function set_profile_owner($uid) {
- $this->profile_owner = $uid;
- $mode = $this->get_mode();
- $this->mode = null;
- $this->set_mode($mode);
- }
-
- public function get_observer() {
- return $this->observer;
- }
-
- public function get_cipher() {
- return $this->cipher;
- }
-
-
- /**
- * Add a thread to the conversation
- *
- * Returns:
- * _ The inserted item on success
- * _ false on failure
- */
- public function add_thread($item) {
- $item_id = $item->get_id();
- if(!$item_id) {
- logger('Item has no ID!!', LOGGER_DEBUG, LOG_ERR);
- return false;
- }
- if($this->get_thread($item->get_id())) {
- logger('Thread already exists ('. $item->get_id() .').', LOGGER_DEBUG, LOG_WARNING);
- return false;
- }
-
- /*
- * Only add things that will be displayed
- */
-
-
- if(($item->get_data_value('id') != $item->get_data_value('parent')) && (activity_match($item->get_data_value('verb'),ACTIVITY_LIKE) || activity_match($item->get_data_value('verb'),ACTIVITY_DISLIKE))) {
- return false;
- }
-
- $item->set_commentable(false);
- $ob_hash = (($this->observer) ? $this->observer['xchan_hash'] : '');
-
- if(! comments_are_now_closed($item->get_data())) {
- if(($item->get_data_value('author_xchan') === $ob_hash) || ($item->get_data_value('owner_xchan') === $ob_hash))
- $item->set_commentable(true);
-
- if(intval($item->get_data_value('item_nocomment'))) {
- $item->set_commentable(false);
- }
- elseif(($this->observer) && (! $item->is_commentable())) {
- if((array_key_exists('owner',$item->data)) && intval($item->data['owner']['abook_self']))
- $item->set_commentable(perm_is_allowed($this->profile_owner,$this->observer['xchan_hash'],'post_comments'));
- else
- $item->set_commentable(can_comment_on_post($this->observer['xchan_hash'],$item->data));
- }
- }
- require_once('include/identity.php');
-
- $item->set_conversation($this);
- $this->threads[] = $item;
- return end($this->threads);
- }
-
- /**
- * Get data in a form usable by a conversation template
- *
- * We should find a way to avoid using those arguments (at least most of them)
- *
- * Returns:
- * _ The data requested on success
- * _ false on failure
- */
- public function get_template_data($conv_responses) {
- $result = array();
-
- foreach($this->threads as $item) {
-
- if(($item->get_data_value('id') == $item->get_data_value('parent')) && $this->prepared_item) {
- $item_data = $this->prepared_item;
- }
- else {
- $item_data = $item->get_template_data($conv_responses);
- }
- if(!$item_data) {
- logger('Failed to get item template data ('. $item->get_id() .').', LOGGER_DEBUG, LOG_ERR);
- return false;
- }
- $result[] = $item_data;
- }
-
- return $result;
- }
-
- /**
- * Get a thread based on its item id
- *
- * Returns:
- * _ The found item on success
- * _ false on failure
- */
- private function get_thread($id) {
- foreach($this->threads as $item) {
- if($item->get_id() == $id)
- return $item;
- }
-
- return false;
- }
-}