use Friendica\Core\System;
use Friendica\Database\DBM;
use Friendica\Model\Contact;
-use Friendica\Object\Conversation;
+use Friendica\Object\Thread;
use Friendica\Object\Item;
require_once "include/bbcode.php";
// Normal View
$page_template = get_markup_template("threaded_conversation.tpl");
- $conv = new Conversation($mode, $preview);
+ $conv = new Thread($mode, $preview);
/*
* get all the topmost parents
if ($item['id'] == $item['parent']) {
$item_object = new Item($item);
- $conv->addThread($item_object);
+ $conv->addParent($item_object);
}
}
+++ /dev/null
-<?php
-/**
- * @file src/Object/Conversation.php
- */
-namespace Friendica\Object;
-
-use Friendica\BaseObject;
-use Friendica\Object\Item;
-
-require_once 'boot.php';
-require_once 'include/text.php';
-
-/**
- * A list of threads
- *
- * We should think about making this a SPL Iterator
- */
-class Conversation extends BaseObject
-{
- private $threads = array();
- private $mode = null;
- private $writable = false;
- private $profile_owner = 0;
- private $preview = false;
-
- /**
- * Constructor
- *
- * @param string $mode The mode
- * @param boolean $preview boolean value
- */
- public function __construct($mode, $preview)
- {
- $this->setMode($mode);
- $this->preview = $preview;
- }
-
- /**
- * Set the mode we'll be displayed on
- *
- * @param string $mode The mode to set
- *
- * @return void
- */
- private function setMode($mode)
- {
- if ($this->getMode() == $mode) {
- return;
- }
-
- $a = self::getApp();
-
- switch ($mode) {
- case 'network':
- case 'notes':
- $this->profile_owner = local_user();
- $this->writable = true;
- break;
- case 'profile':
- $this->profile_owner = $a->profile['profile_uid'];
- $this->writable = can_write_wall($a, $this->profile_owner);
- break;
- case 'display':
- $this->profile_owner = $a->profile['uid'];
- $this->writable = can_write_wall($a, $this->profile_owner);
- break;
- default:
- logger('[ERROR] Conversation::setMode : Unhandled mode ('. $mode .').', LOGGER_DEBUG);
- return false;
- break;
- }
- $this->mode = $mode;
- }
-
- /**
- * Get mode
- *
- * @return string
- */
- public function getMode()
- {
- return $this->mode;
- }
-
- /**
- * Check if page is writable
- *
- * @return boolean
- */
- public function isWritable()
- {
- return $this->writable;
- }
-
- /**
- * Check if page is a preview
- *
- * @return boolean
- */
- public function isPreview()
- {
- return $this->preview;
- }
-
- /**
- * Get profile owner
- *
- * @return integer
- */
- public function getProfileOwner()
- {
- return $this->profile_owner;
- }
-
- /**
- * Add a thread to the conversation
- *
- * @param object $item The item to insert
- *
- * @return mixed The inserted item on success
- * false on failure
- */
- public function addThread($item)
- {
- $item_id = $item->getId();
-
- if (!$item_id) {
- logger('[ERROR] Conversation::addThread : Item has no ID!!', LOGGER_DEBUG);
- return false;
- }
-
- if ($this->getThread($item->getId())) {
- logger('[WARN] Conversation::addThread : Thread already exists ('. $item->getId() .').', LOGGER_DEBUG);
- return false;
- }
-
- /*
- * Only add will be displayed
- */
- if ($item->getDataValue('network') === NETWORK_MAIL && local_user() != $item->getDataValue('uid')) {
- logger('[WARN] Conversation::addThread : Thread is a mail ('. $item->getId() .').', LOGGER_DEBUG);
- return false;
- }
-
- if ($item->getDataValue('verb') === ACTIVITY_LIKE || $item->getDataValue('verb') === ACTIVITY_DISLIKE) {
- logger('[WARN] Conversation::addThread : Thread is a (dis)like ('. $item->getId() .').', LOGGER_DEBUG);
- return false;
- }
-
- $item->setConversation($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)
- *
- * @param object $conv_responses data
- *
- * @return mixed The data requested on success
- * false on failure
- */
- public function getTemplateData($conv_responses)
- {
- $a = self::getApp();
- $result = array();
- $i = 0;
-
- foreach ($this->threads as $item) {
- if ($item->getDataValue('network') === NETWORK_MAIL && local_user() != $item->getDataValue('uid')) {
- continue;
- }
-
- $item_data = $item->getTemplateData($conv_responses);
-
- if (!$item_data) {
- logger('[ERROR] Conversation::getTemplateData : Failed to get item template data ('. $item->getId() .').', LOGGER_DEBUG);
- return false;
- }
- $result[] = $item_data;
- }
-
- return $result;
- }
-
- /**
- * Get a thread based on its item id
- *
- * @param integer $id Item id
- *
- * @return mixed The found item on success
- * false on failure
- */
- private function getThread($id)
- {
- foreach ($this->threads as $item) {
- if ($item->getId() == $id) {
- return $item;
- }
- }
-
- return false;
- }
-}
+++ /dev/null
-<?php
-/**
- * @file src/Object/Item.php
- */
-namespace Friendica\Object;
-
-use Friendica\BaseObject;
-use Friendica\Content\Feature;
-use Friendica\Core\Config;
-use Friendica\Core\PConfig;
-use Friendica\Database\DBM;
-use Friendica\Object\Contact;
-use dba;
-
-require_once 'include/text.php';
-require_once 'boot.php';
-require_once "include/conversation.php";
-
-/**
- * An item
- */
-class Item extends BaseObject
-{
- private $data = array();
- private $template = null;
- private $available_templates = array(
- 'wall' => 'wall_thread.tpl',
- 'wall2wall' => 'wallwall_thread.tpl'
- );
- private $comment_box_template = 'comment_item.tpl';
- private $toplevel = false;
- private $writable = 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;
-
- /**
- * Constructor
- *
- * @param array $data data array
- */
- public function __construct($data)
- {
- $a = self::getApp();
-
- $this->data = $data;
- $this->setTemplate('wall');
- $this->toplevel = ($this->getId() == $this->getDataValue('parent'));
-
- if (is_array($_SESSION['remote'])) {
- foreach ($_SESSION['remote'] as $visitor) {
- if ($visitor['cid'] == $this->getDataValue('contact-id')) {
- $this->visiting = true;
- break;
- }
- }
- }
-
- $this->writable = ($this->getDataValue('writable') || $this->getDataValue('self'));
-
- $ssl_state = ((local_user()) ? true : false);
- $this->redirect_url = 'redir/' . $this->getDataValue('cid');
-
- if (!$this->isToplevel()) {
- $this->threaded = true;
- }
-
- // Prepare the children
- if (count($data['children'])) {
- foreach ($data['children'] as $item) {
- /*
- * Only add will be displayed
- */
- if ($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) {
- continue;
- } elseif (! visible_activity($item)) {
- continue;
- }
-
- // You can always comment on Diaspora items
- if (($item['network'] == NETWORK_DIASPORA) && (local_user() == $item['uid'])) {
- $item['writable'] = true;
- }
-
- $item['pagedrop'] = $data['pagedrop'];
- $child = new Item($item);
- $this->addChild($child);
- }
- }
- }
-
- /**
- * Get data in a form usable by a conversation template
- *
- * @param object $conv_responses conversation responses
- * @param integer $thread_level default = 1
- *
- * @return mixed The data requested on success
- * false on failure
- */
- public function getTemplateData($conv_responses, $thread_level = 1)
- {
- require_once "mod/proxy.php";
-
- $result = array();
-
- $a = self::getApp();
-
- $item = $this->getData();
- $edited = false;
- // If the time between "created" and "edited" differs we add
- // a notice that the post was edited.
- // Note: In some networks reshared items seem to have (sometimes) a difference
- // between creation time and edit time of a second. Thats why we add the notice
- // only if the difference is more than 1 second.
- if (strtotime($item['edited']) - strtotime($item['created']) > 1) {
- $edited = array(
- 'label' => t('This entry was edited'),
- 'date' => datetime_convert('UTC', date_default_timezone_get(), $item['edited'], 'r'),
- 'relative' => relative_date($item['edited'])
- );
- }
- $commentww = '';
- $sparkle = '';
- $buttons = '';
- $dropping = false;
- $star = false;
- $ignore = false;
- $isstarred = "unstarred";
- $indent = '';
- $shiny = '';
- $osparkle = '';
- $total_children = $this->countDescendants();
-
- $conv = $this->getConversation();
-
- $lock = ((($item['private'] == 1) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
- || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
- ? t('Private Message')
- : false);
- $shareable = ((($conv->getProfileOwner() == local_user()) && ($item['private'] != 1)) ? true : false);
- if (local_user() && link_compare($a->contact['url'], $item['author-link'])) {
- if ($item["event-id"] != 0) {
- $edpost = array("events/event/".$item['event-id'], t("Edit"));
- } else {
- $edpost = array("editpost/".$item['id'], t("Edit"));
- }
- } else {
- $edpost = false;
- }
-
- if (($this->getDataValue('uid') == local_user()) || $this->isVisiting()) {
- $dropping = true;
- }
-
- $drop = array(
- 'dropping' => $dropping,
- 'pagedrop' => ((Feature::isEnabled($conv->getProfileOwner(), 'multi_delete')) ? $item['pagedrop'] : ''),
- 'select' => t('Select'),
- 'delete' => t('Delete'),
- );
-
- $filer = (($conv->getProfileOwner() == local_user()) ? t("save to folder") : false);
-
- $diff_author = ((link_compare($item['url'], $item['author-link'])) ? false : true);
- $profile_name = htmlentities(((strlen($item['author-name'])) && $diff_author) ? $item['author-name'] : $item['name']);
- if ($item['author-link'] && (! $item['author-name'])) {
- $profile_name = $item['author-link'];
- }
-
- $sp = false;
- $profile_link = best_link_url($item, $sp);
- if ($profile_link === 'mailbox') {
- $profile_link = '';
- }
-
- if ($sp) {
- $sparkle = ' sparkle';
- } else {
- $profile_link = zrl($profile_link);
- }
-
- if (!isset($item['author-thumb']) || ($item['author-thumb'] == "")) {
- $author_contact = Contact::getDetailsByURL($item['author-link'], $conv->getProfileOwner());
- if ($author_contact["thumb"]) {
- $item['author-thumb'] = $author_contact["thumb"];
- } else {
- $item['author-thumb'] = $item['author-avatar'];
- }
- }
-
- if (!isset($item['owner-thumb']) || ($item['owner-thumb'] == "")) {
- $owner_contact = Contact::getDetailsByURL($item['owner-link'], $conv->getProfileOwner());
- if ($owner_contact["thumb"]) {
- $item['owner-thumb'] = $owner_contact["thumb"];
- } else {
- $item['owner-thumb'] = $item['owner-avatar'];
- }
- }
-
- $locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => '');
- call_hooks('render_location', $locate);
- $location = ((strlen($locate['html'])) ? $locate['html'] : render_location_dummy($locate));
-
- $tags=array();
- $hashtags = array();
- $mentions = array();
-
- /*foreach(explode(',',$item['tag']) as $tag){
- $tag = trim($tag);
- if ($tag!="") {
- $t = bbcode($tag);
- $tags[] = $t;
- if($t[0] == '#')
- $hashtags[] = $t;
- elseif($t[0] == '@')
- $mentions[] = $t;
- }
- }*/
-
- // process action responses - e.g. like/dislike/attend/agree/whatever
- $response_verbs = array('like', 'dislike');
-
- if ($item['object-type'] === ACTIVITY_OBJ_EVENT) {
- $response_verbs[] = 'attendyes';
- $response_verbs[] = 'attendno';
- $response_verbs[] = 'attendmaybe';
- if ($conv->isWritable()) {
- $isevent = true;
- $attend = array( t('I will attend'), t('I will not attend'), t('I might attend'));
- }
- }
-
- $responses = get_responses($conv_responses, $response_verbs, $this, $item);
-
- foreach ($response_verbs as $value => $verbs) {
- $responses[$verbs]['output'] = ((x($conv_responses[$verbs], $item['uri'])) ? format_like($conv_responses[$verbs][$item['uri']], $conv_responses[$verbs][$item['uri'] . '-l'], $verbs, $item['uri']) : '');
- }
-
- /*
- * 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
- */
- $this->checkWallToWall();
-
- if ($this->isWallToWall() && ($this->getOwnerUrl() == $this->getRedirectUrl())) {
- $osparkle = ' sparkle';
- }
-
- if ($this->isToplevel()) {
- if ($conv->getProfileOwner() == local_user()) {
- $isstarred = (($item['starred']) ? "starred" : "unstarred");
-
- $star = array(
- 'do' => t("add star"),
- 'undo' => t("remove star"),
- 'toggle' => t("toggle star status"),
- 'classdo' => (($item['starred']) ? "hidden" : ""),
- 'classundo' => (($item['starred']) ? "" : "hidden"),
- 'starred' => t('starred'),
- );
- $r = dba::select('thread', array('ignored'), array('uid' => $item['uid'], 'iid' => $item['id']), array('limit' => 1));
- if (DBM::is_result($r)) {
- $ignore = array(
- 'do' => t("ignore thread"),
- 'undo' => t("unignore thread"),
- 'toggle' => t("toggle ignore status"),
- 'classdo' => (($r['ignored']) ? "hidden" : ""),
- 'classundo' => (($r['ignored']) ? "" : "hidden"),
- 'ignored' => t('ignored'),
- );
- }
-
- $tagger = '';
- if (Feature::isEnabled($conv->getProfileOwner(), 'commtag')) {
- $tagger = array(
- 'add' => t("add tag"),
- 'class' => "",
- );
- }
- }
- } else {
- $indent = 'comment';
- }
-
- if ($conv->isWritable()) {
- $buttons = array(
- 'like' => array( t("I like this \x28toggle\x29"), t("like")),
- 'dislike' => ((Feature::isEnabled($conv->getProfileOwner(), 'dislike')) ? array( t("I don't like this \x28toggle\x29"), t("dislike")) : ''),
- );
- if ($shareable) {
- $buttons['share'] = array( t('Share this'), t('share'));
- }
- }
-
- $comment = $this->getCommentBox($indent);
-
- if (strcmp(datetime_convert('UTC', 'UTC', $item['created']), datetime_convert('UTC', 'UTC', 'now - 12 hours')) > 0) {
- $shiny = 'shiny';
- }
-
- localize_item($item);
-
- $body = prepare_body($item, true);
-
- list($categories, $folders) = get_cats_and_terms($item);
-
- $body_e = $body;
- $text_e = strip_tags($body);
- $name_e = $profile_name;
- $title_e = $item['title'];
- $location_e = $location;
- $owner_name_e = $this->getOwnerName();
-
- // Disable features that aren't available in several networks
-
- /// @todo Add NETWORK_DIASPORA when it will pass this information
- if (!in_array($item["item_network"], array(NETWORK_DFRN)) && isset($buttons["dislike"])) {
- unset($buttons["dislike"], $isevent);
- $tagger = '';
- }
-
- if (($item["item_network"] == NETWORK_FEED) && isset($buttons["like"])) {
- unset($buttons["like"]);
- }
-
- if (($item["item_network"] == NETWORK_MAIL) && isset($buttons["like"])) {
- unset($buttons["like"]);
- }
-
- $tmp_item = array(
- 'template' => $this->getTemplate(),
- 'type' => implode("", array_slice(explode("/", $item['verb']), -1)),
- 'tags' => $item['tags'],
- 'hashtags' => $item['hashtags'],
- 'mentions' => $item['mentions'],
- 'txt_cats' => t('Categories:'),
- 'txt_folders' => t('Filed under:'),
- 'has_cats' => ((count($categories)) ? 'true' : ''),
- 'has_folders' => ((count($folders)) ? 'true' : ''),
- 'categories' => $categories,
- 'folders' => $folders,
- 'body' => $body_e,
- 'text' => $text_e,
- 'id' => $this->getId(),
- 'guid' => urlencode($item['guid']),
- 'isevent' => $isevent,
- 'attend' => $attend,
- 'linktitle' => sprintf(t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
- 'olinktitle' => sprintf(t('View %s\'s profile @ %s'), htmlentities($this->getOwnerName()), ((strlen($item['owner-link'])) ? $item['owner-link'] : $item['url'])),
- '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),
- 'name' => $name_e,
- 'thumb' => $a->remove_baseurl(proxy_url($item['author-thumb'], false, PROXY_SIZE_THUMB)),
- 'osparkle' => $osparkle,
- 'sparkle' => $sparkle,
- 'title' => $title_e,
- 'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'),
- 'ago' => (($item['app']) ? sprintf(t('%s from %s'), relative_date($item['created']), $item['app']) : relative_date($item['created'])),
- 'app' => $item['app'],
- 'created' => relative_date($item['created']),
- 'lock' => $lock,
- 'location' => $location_e,
- 'indent' => $indent,
- 'shiny' => $shiny,
- 'owner_url' => $this->getOwnerUrl(),
- 'owner_photo' => $a->remove_baseurl(proxy_url($item['owner-thumb'], false, PROXY_SIZE_THUMB)),
- 'owner_name' => htmlentities($owner_name_e),
- 'plink' => get_plink($item),
- 'edpost' => ((Feature::isEnabled($conv->getProfileOwner(), 'edit_posts')) ? $edpost : ''),
- 'isstarred' => $isstarred,
- 'star' => ((Feature::isEnabled($conv->getProfileOwner(), 'star_posts')) ? $star : ''),
- 'ignore' => ((Feature::isEnabled($conv->getProfileOwner(), 'ignore_posts')) ? $ignore : ''),
- 'tagger' => $tagger,
- 'filer' => ((Feature::isEnabled($conv->getProfileOwner(), 'filing')) ? $filer : ''),
- 'drop' => $drop,
- 'vote' => $buttons,
- 'like' => $responses['like']['output'],
- 'dislike' => $responses['dislike']['output'],
- 'responses' => $responses,
- 'switchcomment' => t('Comment'),
- 'comment' => $comment,
- 'previewing' => ($conv->isPreview() ? ' preview ' : ''),
- 'wait' => t('Please wait'),
- 'thread_level' => $thread_level,
- 'edited' => $edited,
- 'network' => $item["item_network"],
- 'network_name' => network_to_name($item['item_network'], $profile_link),
- 'received' => $item['received'],
- 'commented' => $item['commented'],
- 'created_date' => $item['created'],
- );
-
- $arr = array('item' => $item, 'output' => $tmp_item);
- call_hooks('display_item', $arr);
-
- $result = $arr['output'];
-
- $result['children'] = array();
- $children = $this->getChildren();
- $nb_children = count($children);
- if ($nb_children > 0) {
- foreach ($children as $child) {
- $result['children'][] = $child->getTemplateData($conv_responses, $thread_level + 1);
- }
- // Collapse
- if (($nb_children > 2) || ($thread_level > 1)) {
- $result['children'][0]['comment_firstcollapsed'] = true;
- $result['children'][0]['num_comments'] = sprintf(tt('%d comment', '%d comments', $total_children), $total_children);
- $result['children'][0]['hidden_comments_num'] = $total_children;
- $result['children'][0]['hidden_comments_text'] = tt('comment', 'comments', $total_children);
- $result['children'][0]['hide_text'] = t('show more');
- if ($thread_level > 1) {
- $result['children'][$nb_children - 1]['comment_lastcollapsed'] = true;
- } else {
- $result['children'][$nb_children - 3]['comment_lastcollapsed'] = true;
- }
- }
- }
-
- if ($this->isToplevel()) {
- $result['total_comments_num'] = "$total_children";
- $result['total_comments_text'] = tt('comment', 'comments', $total_children);
- }
-
- $result['private'] = $item['private'];
- $result['toplevel'] = ($this->isToplevel() ? 'toplevel_item' : '');
-
- if ($this->isThreaded()) {
- $result['flatten'] = false;
- $result['threaded'] = true;
- } else {
- $result['flatten'] = true;
- $result['threaded'] = false;
- }
-
- return $result;
- }
-
- /**
- * @return integer
- */
- public function getId()
- {
- return $this->getDataValue('id');
- }
-
- /**
- * @return boolean
- */
- public function isThreaded()
- {
- return $this->threaded;
- }
-
- /**
- * Add a child item
- *
- * @param object $item The child item to add
- *
- * @return mixed
- */
- public function addChild(Item $item)
- {
- $item_id = $item->getId();
- if (!$item_id) {
- logger('[ERROR] Item::addChild : Item has no ID!!', LOGGER_DEBUG);
- return false;
- } elseif ($this->getChild($item->getId())) {
- logger('[WARN] Item::addChild : Item already exists ('. $item->getId() .').', LOGGER_DEBUG);
- return false;
- }
- /*
- * Only add what will be displayed
- */
- if ($item->getDataValue('network') === NETWORK_MAIL && local_user() != $item->getDataValue('uid')) {
- return false;
- } elseif (activity_match($item->getDataValue('verb'), ACTIVITY_LIKE) || activity_match($item->getDataValue('verb'), ACTIVITY_DISLIKE)) {
- return false;
- }
-
- $item->setParent($this);
- $this->children[] = $item;
-
- return end($this->children);
- }
-
- /**
- * Get a child by its ID
- *
- * @param integer $id The child id
- *
- * @return mixed
- */
- public function getChild($id)
- {
- foreach ($this->getChildren() as $child) {
- if ($child->getId() == $id) {
- return $child;
- }
- }
-
- return null;
- }
-
- /**
- * Get all our children
- *
- * @return object
- */
- public function getChildren()
- {
- return $this->children;
- }
-
- /**
- * Set our parent
- *
- * @param object $item The item to set as parent
- *
- * @return void
- */
- protected function setParent($item)
- {
- $parent = $this->getParent();
- if ($parent) {
- $parent->removeChild($this);
- }
-
- $this->parent = $item;
- $this->setConversation($item->getConversation());
- }
-
- /**
- * Remove our parent
- *
- * @return void
- */
- protected function removeParent()
- {
- $this->parent = null;
- $this->conversation = null;
- }
-
- /**
- * Remove a child
- *
- * @param object $item The child to be removed
- *
- * @return boolean Success or failure
- */
- public function removeChild($item)
- {
- $id = $item->getId();
- foreach ($this->getChildren() as $key => $child) {
- if ($child->getId() == $id) {
- $child->removeParent();
- unset($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::removeChild : Item is not a child ('. $id .').', LOGGER_DEBUG);
- return false;
- }
-
- /**
- * Get parent item
- *
- * @return object
- */
- protected function getParent()
- {
- return $this->parent;
- }
-
- /**
- * Set conversation
- *
- * @param object $conv The conversation
- *
- * @return void
- */
- public function setConversation($conv)
- {
- $previous_mode = ($this->conversation ? $this->conversation->getMode() : '');
-
- $this->conversation = $conv;
-
- // Set it on our children too
- foreach ($this->getChildren() as $child) {
- $child->setConversation($conv);
- }
- }
-
- /**
- * Get conversation
- *
- * @return object
- */
- public function getConversation()
- {
- return $this->conversation;
- }
-
- /**
- * Get raw data
- *
- * We shouldn't need this
- *
- * @return array
- */
- public function getData()
- {
- return $this->data;
- }
-
- /**
- * Get a data value
- *
- * @param object $name key
- *
- * @return mixed value on success
- * false on failure
- */
- public function getDataValue($name)
- {
- if (!isset($this->data[$name])) {
- // logger('[ERROR] Item::getDataValue : Item has no value name "'. $name .'".', LOGGER_DEBUG);
- return false;
- }
-
- return $this->data[$name];
- }
-
- /**
- * Set template
- *
- * @param object $name template name
- *
- * @return void
- */
- private function setTemplate($name)
- {
- if (!x($this->available_templates, $name)) {
- logger('[ERROR] Item::setTemplate : Template not available ("'. $name .'").', LOGGER_DEBUG);
- return false;
- }
-
- $this->template = $this->available_templates[$name];
- }
-
- /**
- * Get template
- *
- * @return object
- */
- private function getTemplate()
- {
- return $this->template;
- }
-
- /**
- * Check if this is a toplevel post
- *
- * @return boolean
- */
- private function isToplevel()
- {
- return $this->toplevel;
- }
-
- /**
- * Check if this is writable
- *
- * @return boolean
- */
- private function isWritable()
- {
- $conv = $this->getConversation();
-
- if ($conv) {
- // This will allow us to comment on wall-to-wall items owned by our friends
- // and community forums even if somebody else wrote the post.
-
- // bug #517 - this fixes for conversation owner
- if ($conv->getMode() == 'profile' && $conv->getProfileOwner() == local_user()) {
- return true;
- }
-
- // this fixes for visitors
- return ($this->writable || ($this->isVisiting() && $conv->getMode() == 'profile'));
- }
- return $this->writable;
- }
-
- /**
- * Count the total of our descendants
- *
- * @return integer
- */
- private function countDescendants()
- {
- $children = $this->getChildren();
- $total = count($children);
- if ($total > 0) {
- foreach ($children as $child) {
- $total += $child->countDescendants();
- }
- }
-
- return $total;
- }
-
- /**
- * Get the template for the comment box
- *
- * @return string
- */
- private function getCommentBoxTemplate()
- {
- return $this->comment_box_template;
- }
-
- /**
- * Get the comment box
- *
- * @param string $indent Indent value
- *
- * @return mixed The comment box string (empty if no comment box)
- * false on failure
- */
- private function getCommentBox($indent)
- {
- $a = self::getApp();
-
- $comment_box = '';
- $conv = $this->getConversation();
- $template = get_markup_template($this->getCommentBoxTemplate());
- $ww = '';
- if (($conv->getMode() === 'network') && $this->isWallToWall()) {
- $ww = 'ww';
- }
-
- if ($conv->isWritable() && $this->isWritable()) {
- $qc = $qcomment = null;
-
- /*
- * Hmmm, code depending on the presence of a particular plugin?
- * This should be better if done by a hook
- */
- if (in_array('qcomment', $a->plugins)) {
- $qc = ((local_user()) ? PConfig::get(local_user(), 'qcomment', 'words') : null);
- $qcomment = (($qc) ? explode("\n", $qc) : null);
- }
-
- $comment_box = replace_macros(
- $template,
- array(
- '$return_path' => $a->query_string,
- '$threaded' => $this->isThreaded(),
- // '$jsreload' => (($conv->getMode() === 'display') ? $_SESSION['return_url'] : ''),
- '$jsreload' => '',
- '$type' => (($conv->getMode() === 'profile') ? 'wall-comment' : 'net-comment'),
- '$id' => $this->getId(),
- '$parent' => $this->getId(),
- '$qcomment' => $qcomment,
- '$profile_uid' => $conv->getProfileOwner(),
- '$mylink' => $a->remove_baseurl($a->contact['url']),
- '$mytitle' => t('This is you'),
- '$myphoto' => $a->remove_baseurl($a->contact['thumb']),
- '$comment' => t('Comment'),
- '$submit' => t('Submit'),
- '$edbold' => t('Bold'),
- '$editalic' => t('Italic'),
- '$eduline' => t('Underline'),
- '$edquote' => t('Quote'),
- '$edcode' => t('Code'),
- '$edimg' => t('Image'),
- '$edurl' => t('Link'),
- '$edvideo' => t('Video'),
- '$preview' => ((Feature::isEnabled($conv->getProfileOwner(), 'preview')) ? t('Preview') : ''),
- '$indent' => $indent,
- '$sourceapp' => t($a->sourcename),
- '$ww' => (($conv->getMode() === 'network') ? $ww : ''),
- '$rand_num' => random_digits(12))
- );
- }
-
- return $comment_box;
- }
-
- /**
- * @return string
- */
- private function getRedirectUrl()
- {
- return $this->redirect_url;
- }
-
- /**
- * Check if we are a wall to wall item and set the relevant properties
- *
- * @return void
- */
- protected function checkWallToWall()
- {
- $a = self::getApp();
- $conv = $this->getConversation();
- $this->wall_to_wall = false;
-
- if ($this->isToplevel()) {
- if ($conv->getMode() !== 'profile') {
- if ($this->getDataValue('wall') && !$this->getDataValue('self')) {
- // On the network page, I am the owner. On the display page it will be the profile owner.
- // This will have been stored in $a->page_contact by our calling page.
- // Put this person as the wall owner of the wall-to-wall notice.
-
- $this->owner_url = zrl($a->page_contact['url']);
- $this->owner_photo = $a->page_contact['thumb'];
- $this->owner_name = $a->page_contact['name'];
- $this->wall_to_wall = true;
- } elseif ($this->getDataValue('owner-link')) {
- $owner_linkmatch = (($this->getDataValue('owner-link')) && link_compare($this->getDataValue('owner-link'), $this->getDataValue('author-link')));
- $alias_linkmatch = (($this->getDataValue('alias')) && link_compare($this->getDataValue('alias'), $this->getDataValue('author-link')));
- $owner_namematch = (($this->getDataValue('owner-name')) && $this->getDataValue('owner-name') == $this->getDataValue('author-name'));
-
- if ((! $owner_linkmatch) && (! $alias_linkmatch) && (! $owner_namematch)) {
- // The author url doesn't match the owner (typically the contact)
- // and also doesn't match the contact alias.
- // The name match is a hack to catch several weird cases where URLs are
- // all over the park. It can be tricked, but this prevents you from
- // seeing "Bob Smith to Bob Smith via Wall-to-wall" and you know darn
- // well that it's the same Bob Smith.
-
- // But it could be somebody else with the same name. It just isn't highly likely.
-
-
- $this->owner_photo = $this->getDataValue('owner-avatar');
- $this->owner_name = $this->getDataValue('owner-name');
- $this->wall_to_wall = true;
- // If it is our contact, use a friendly redirect link
- if ((link_compare($this->getDataValue('owner-link'), $this->getDataValue('url')))
- && ($this->getDataValue('network') === NETWORK_DFRN)
- ) {
- $this->owner_url = $this->getRedirectUrl();
- } else {
- $this->owner_url = zrl($this->getDataValue('owner-link'));
- }
- }
- }
- }
- }
-
- if (!$this->wall_to_wall) {
- $this->setTemplate('wall');
- $this->owner_url = '';
- $this->owner_photo = '';
- $this->owner_name = '';
- }
- }
-
- /**
- * @return boolean
- */
- private function isWallToWall()
- {
- return $this->wall_to_wall;
- }
-
- /**
- * @return string
- */
- private function getOwnerUrl()
- {
- return $this->owner_url;
- }
-
- /**
- * @return string
- */
- private function getOwnerPhoto()
- {
- return $this->owner_photo;
- }
-
- /**
- * @return string
- */
- private function getOwnerName()
- {
- return $this->owner_name;
- }
-
- /**
- * @return boolean
- */
- private function isVisiting()
- {
- return $this->visiting;
- }
-}
--- /dev/null
+<?php
+/**
+ * @file src/Object/Post.php
+ */
+namespace Friendica\Object;
+
+use Friendica\BaseObject;
+use Friendica\Content\Feature;
+use Friendica\Core\PConfig;
+use Friendica\Database\DBM;
+use Friendica\Model\Contact;
+use dba;
+
+require_once 'include/text.php';
+require_once 'boot.php';
+require_once 'include/conversation.php';
+
+/**
+ * An item
+ */
+class Post extends BaseObject
+{
+ private $data = array();
+ private $template = null;
+ private $available_templates = array(
+ 'wall' => 'wall_thread.tpl',
+ 'wall2wall' => 'wallwall_thread.tpl'
+ );
+ private $comment_box_template = 'comment_item.tpl';
+ private $toplevel = false;
+ private $writable = false;
+ private $children = array();
+ private $parent = null;
+ private $thread = 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;
+
+ /**
+ * Constructor
+ *
+ * @param array $data data array
+ */
+ public function __construct($data)
+ {
+ $a = self::getApp();
+
+ $this->data = $data;
+ $this->setTemplate('wall');
+ $this->toplevel = ($this->getId() == $this->getDataValue('parent'));
+
+ if (is_array($_SESSION['remote'])) {
+ foreach ($_SESSION['remote'] as $visitor) {
+ if ($visitor['cid'] == $this->getDataValue('contact-id')) {
+ $this->visiting = true;
+ break;
+ }
+ }
+ }
+
+ $this->writable = ($this->getDataValue('writable') || $this->getDataValue('self'));
+
+ $ssl_state = ((local_user()) ? true : false);
+ $this->redirect_url = 'redir/' . $this->getDataValue('cid');
+
+ if (!$this->isToplevel()) {
+ $this->threaded = true;
+ }
+
+ // Prepare the children
+ if (count($data['children'])) {
+ foreach ($data['children'] as $item) {
+ /*
+ * Only add will be displayed
+ */
+ if ($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) {
+ continue;
+ } elseif (! visible_activity($item)) {
+ continue;
+ }
+
+ // You can always comment on Diaspora items
+ if (($item['network'] == NETWORK_DIASPORA) && (local_user() == $item['uid'])) {
+ $item['writable'] = true;
+ }
+
+ $item['pagedrop'] = $data['pagedrop'];
+ $child = new Item($item);
+ $this->addChild($child);
+ }
+ }
+ }
+
+ /**
+ * Get data in a form usable by a conversation template
+ *
+ * @param object $conv_responses conversation responses
+ * @param integer $thread_level default = 1
+ *
+ * @return mixed The data requested on success
+ * false on failure
+ */
+ public function getTemplateData($conv_responses, $thread_level = 1)
+ {
+ require_once "mod/proxy.php";
+
+ $result = array();
+
+ $a = self::getApp();
+
+ $item = $this->getData();
+ $edited = false;
+ // If the time between "created" and "edited" differs we add
+ // a notice that the post was edited.
+ // Note: In some networks reshared items seem to have (sometimes) a difference
+ // between creation time and edit time of a second. Thats why we add the notice
+ // only if the difference is more than 1 second.
+ if (strtotime($item['edited']) - strtotime($item['created']) > 1) {
+ $edited = array(
+ 'label' => t('This entry was edited'),
+ 'date' => datetime_convert('UTC', date_default_timezone_get(), $item['edited'], 'r'),
+ 'relative' => relative_date($item['edited'])
+ );
+ }
+ $commentww = '';
+ $sparkle = '';
+ $buttons = '';
+ $dropping = false;
+ $star = false;
+ $ignore = false;
+ $isstarred = "unstarred";
+ $indent = '';
+ $shiny = '';
+ $osparkle = '';
+ $total_children = $this->countDescendants();
+
+ $conv = $this->getThread();
+
+ $lock = ((($item['private'] == 1) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
+ || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
+ ? t('Private Message')
+ : false);
+ $shareable = ((($conv->getProfileOwner() == local_user()) && ($item['private'] != 1)) ? true : false);
+ if (local_user() && link_compare($a->contact['url'], $item['author-link'])) {
+ if ($item["event-id"] != 0) {
+ $edpost = array("events/event/".$item['event-id'], t("Edit"));
+ } else {
+ $edpost = array("editpost/".$item['id'], t("Edit"));
+ }
+ } else {
+ $edpost = false;
+ }
+
+ if (($this->getDataValue('uid') == local_user()) || $this->isVisiting()) {
+ $dropping = true;
+ }
+
+ $drop = array(
+ 'dropping' => $dropping,
+ 'pagedrop' => ((Feature::isEnabled($conv->getProfileOwner(), 'multi_delete')) ? $item['pagedrop'] : ''),
+ 'select' => t('Select'),
+ 'delete' => t('Delete'),
+ );
+
+ $filer = (($conv->getProfileOwner() == local_user()) ? t("save to folder") : false);
+
+ $diff_author = ((link_compare($item['url'], $item['author-link'])) ? false : true);
+ $profile_name = htmlentities(((strlen($item['author-name'])) && $diff_author) ? $item['author-name'] : $item['name']);
+ if ($item['author-link'] && (! $item['author-name'])) {
+ $profile_name = $item['author-link'];
+ }
+
+ $sp = false;
+ $profile_link = best_link_url($item, $sp);
+ if ($profile_link === 'mailbox') {
+ $profile_link = '';
+ }
+
+ if ($sp) {
+ $sparkle = ' sparkle';
+ } else {
+ $profile_link = zrl($profile_link);
+ }
+
+ if (!isset($item['author-thumb']) || ($item['author-thumb'] == "")) {
+ $author_contact = Contact::getDetailsByURL($item['author-link'], $conv->getProfileOwner());
+ if ($author_contact["thumb"]) {
+ $item['author-thumb'] = $author_contact["thumb"];
+ } else {
+ $item['author-thumb'] = $item['author-avatar'];
+ }
+ }
+
+ if (!isset($item['owner-thumb']) || ($item['owner-thumb'] == "")) {
+ $owner_contact = Contact::getDetailsByURL($item['owner-link'], $conv->getProfileOwner());
+ if ($owner_contact["thumb"]) {
+ $item['owner-thumb'] = $owner_contact["thumb"];
+ } else {
+ $item['owner-thumb'] = $item['owner-avatar'];
+ }
+ }
+
+ $locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => '');
+ call_hooks('render_location', $locate);
+ $location = ((strlen($locate['html'])) ? $locate['html'] : render_location_dummy($locate));
+
+ $tags=array();
+ $hashtags = array();
+ $mentions = array();
+
+ /*foreach(explode(',',$item['tag']) as $tag){
+ $tag = trim($tag);
+ if ($tag!="") {
+ $t = bbcode($tag);
+ $tags[] = $t;
+ if($t[0] == '#')
+ $hashtags[] = $t;
+ elseif($t[0] == '@')
+ $mentions[] = $t;
+ }
+ }*/
+
+ // process action responses - e.g. like/dislike/attend/agree/whatever
+ $response_verbs = array('like', 'dislike');
+
+ if ($item['object-type'] === ACTIVITY_OBJ_EVENT) {
+ $response_verbs[] = 'attendyes';
+ $response_verbs[] = 'attendno';
+ $response_verbs[] = 'attendmaybe';
+ if ($conv->isWritable()) {
+ $isevent = true;
+ $attend = array( t('I will attend'), t('I will not attend'), t('I might attend'));
+ }
+ }
+
+ $responses = get_responses($conv_responses, $response_verbs, $this, $item);
+
+ foreach ($response_verbs as $value => $verbs) {
+ $responses[$verbs]['output'] = ((x($conv_responses[$verbs], $item['uri'])) ? format_like($conv_responses[$verbs][$item['uri']], $conv_responses[$verbs][$item['uri'] . '-l'], $verbs, $item['uri']) : '');
+ }
+
+ /*
+ * 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
+ */
+ $this->checkWallToWall();
+
+ if ($this->isWallToWall() && ($this->getOwnerUrl() == $this->getRedirectUrl())) {
+ $osparkle = ' sparkle';
+ }
+
+ if ($this->isToplevel()) {
+ if ($conv->getProfileOwner() == local_user()) {
+ $isstarred = (($item['starred']) ? "starred" : "unstarred");
+
+ $star = array(
+ 'do' => t("add star"),
+ 'undo' => t("remove star"),
+ 'toggle' => t("toggle star status"),
+ 'classdo' => (($item['starred']) ? "hidden" : ""),
+ 'classundo' => (($item['starred']) ? "" : "hidden"),
+ 'starred' => t('starred'),
+ );
+ $r = dba::select('thread', array('ignored'), array('uid' => $item['uid'], 'iid' => $item['id']), array('limit' => 1));
+ if (DBM::is_result($r)) {
+ $ignore = array(
+ 'do' => t("ignore thread"),
+ 'undo' => t("unignore thread"),
+ 'toggle' => t("toggle ignore status"),
+ 'classdo' => (($r['ignored']) ? "hidden" : ""),
+ 'classundo' => (($r['ignored']) ? "" : "hidden"),
+ 'ignored' => t('ignored'),
+ );
+ }
+
+ $tagger = '';
+ if (Feature::isEnabled($conv->getProfileOwner(), 'commtag')) {
+ $tagger = array(
+ 'add' => t("add tag"),
+ 'class' => "",
+ );
+ }
+ }
+ } else {
+ $indent = 'comment';
+ }
+
+ if ($conv->isWritable()) {
+ $buttons = array(
+ 'like' => array( t("I like this \x28toggle\x29"), t("like")),
+ 'dislike' => ((Feature::isEnabled($conv->getProfileOwner(), 'dislike')) ? array( t("I don't like this \x28toggle\x29"), t("dislike")) : ''),
+ );
+ if ($shareable) {
+ $buttons['share'] = array( t('Share this'), t('share'));
+ }
+ }
+
+ $comment = $this->getCommentBox($indent);
+
+ if (strcmp(datetime_convert('UTC', 'UTC', $item['created']), datetime_convert('UTC', 'UTC', 'now - 12 hours')) > 0) {
+ $shiny = 'shiny';
+ }
+
+ localize_item($item);
+
+ $body = prepare_body($item, true);
+
+ list($categories, $folders) = get_cats_and_terms($item);
+
+ $body_e = $body;
+ $text_e = strip_tags($body);
+ $name_e = $profile_name;
+ $title_e = $item['title'];
+ $location_e = $location;
+ $owner_name_e = $this->getOwnerName();
+
+ // Disable features that aren't available in several networks
+
+ /// @todo Add NETWORK_DIASPORA when it will pass this information
+ if (!in_array($item["item_network"], array(NETWORK_DFRN)) && isset($buttons["dislike"])) {
+ unset($buttons["dislike"], $isevent);
+ $tagger = '';
+ }
+
+ if (($item["item_network"] == NETWORK_FEED) && isset($buttons["like"])) {
+ unset($buttons["like"]);
+ }
+
+ if (($item["item_network"] == NETWORK_MAIL) && isset($buttons["like"])) {
+ unset($buttons["like"]);
+ }
+
+ $tmp_item = array(
+ 'template' => $this->getTemplate(),
+ 'type' => implode("", array_slice(explode("/", $item['verb']), -1)),
+ 'tags' => $item['tags'],
+ 'hashtags' => $item['hashtags'],
+ 'mentions' => $item['mentions'],
+ 'txt_cats' => t('Categories:'),
+ 'txt_folders' => t('Filed under:'),
+ 'has_cats' => ((count($categories)) ? 'true' : ''),
+ 'has_folders' => ((count($folders)) ? 'true' : ''),
+ 'categories' => $categories,
+ 'folders' => $folders,
+ 'body' => $body_e,
+ 'text' => $text_e,
+ 'id' => $this->getId(),
+ 'guid' => urlencode($item['guid']),
+ 'isevent' => $isevent,
+ 'attend' => $attend,
+ 'linktitle' => sprintf(t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
+ 'olinktitle' => sprintf(t('View %s\'s profile @ %s'), htmlentities($this->getOwnerName()), ((strlen($item['owner-link'])) ? $item['owner-link'] : $item['url'])),
+ '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),
+ 'name' => $name_e,
+ 'thumb' => $a->remove_baseurl(proxy_url($item['author-thumb'], false, PROXY_SIZE_THUMB)),
+ 'osparkle' => $osparkle,
+ 'sparkle' => $sparkle,
+ 'title' => $title_e,
+ 'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'),
+ 'ago' => (($item['app']) ? sprintf(t('%s from %s'), relative_date($item['created']), $item['app']) : relative_date($item['created'])),
+ 'app' => $item['app'],
+ 'created' => relative_date($item['created']),
+ 'lock' => $lock,
+ 'location' => $location_e,
+ 'indent' => $indent,
+ 'shiny' => $shiny,
+ 'owner_url' => $this->getOwnerUrl(),
+ 'owner_photo' => $a->remove_baseurl(proxy_url($item['owner-thumb'], false, PROXY_SIZE_THUMB)),
+ 'owner_name' => htmlentities($owner_name_e),
+ 'plink' => get_plink($item),
+ 'edpost' => ((Feature::isEnabled($conv->getProfileOwner(), 'edit_posts')) ? $edpost : ''),
+ 'isstarred' => $isstarred,
+ 'star' => ((Feature::isEnabled($conv->getProfileOwner(), 'star_posts')) ? $star : ''),
+ 'ignore' => ((Feature::isEnabled($conv->getProfileOwner(), 'ignore_posts')) ? $ignore : ''),
+ 'tagger' => $tagger,
+ 'filer' => ((Feature::isEnabled($conv->getProfileOwner(), 'filing')) ? $filer : ''),
+ 'drop' => $drop,
+ 'vote' => $buttons,
+ 'like' => $responses['like']['output'],
+ 'dislike' => $responses['dislike']['output'],
+ 'responses' => $responses,
+ 'switchcomment' => t('Comment'),
+ 'comment' => $comment,
+ 'previewing' => ($conv->isPreview() ? ' preview ' : ''),
+ 'wait' => t('Please wait'),
+ 'thread_level' => $thread_level,
+ 'edited' => $edited,
+ 'network' => $item["item_network"],
+ 'network_name' => network_to_name($item['item_network'], $profile_link),
+ 'received' => $item['received'],
+ 'commented' => $item['commented'],
+ 'created_date' => $item['created'],
+ );
+
+ $arr = array('item' => $item, 'output' => $tmp_item);
+ call_hooks('display_item', $arr);
+
+ $result = $arr['output'];
+
+ $result['children'] = array();
+ $children = $this->getChildren();
+ $nb_children = count($children);
+ if ($nb_children > 0) {
+ foreach ($children as $child) {
+ $result['children'][] = $child->getTemplateData($conv_responses, $thread_level + 1);
+ }
+ // Collapse
+ if (($nb_children > 2) || ($thread_level > 1)) {
+ $result['children'][0]['comment_firstcollapsed'] = true;
+ $result['children'][0]['num_comments'] = sprintf(tt('%d comment', '%d comments', $total_children), $total_children);
+ $result['children'][0]['hidden_comments_num'] = $total_children;
+ $result['children'][0]['hidden_comments_text'] = tt('comment', 'comments', $total_children);
+ $result['children'][0]['hide_text'] = t('show more');
+ if ($thread_level > 1) {
+ $result['children'][$nb_children - 1]['comment_lastcollapsed'] = true;
+ } else {
+ $result['children'][$nb_children - 3]['comment_lastcollapsed'] = true;
+ }
+ }
+ }
+
+ if ($this->isToplevel()) {
+ $result['total_comments_num'] = "$total_children";
+ $result['total_comments_text'] = tt('comment', 'comments', $total_children);
+ }
+
+ $result['private'] = $item['private'];
+ $result['toplevel'] = ($this->isToplevel() ? 'toplevel_item' : '');
+
+ if ($this->isThreaded()) {
+ $result['flatten'] = false;
+ $result['threaded'] = true;
+ } else {
+ $result['flatten'] = true;
+ $result['threaded'] = false;
+ }
+
+ return $result;
+ }
+
+ /**
+ * @return integer
+ */
+ public function getId()
+ {
+ return $this->getDataValue('id');
+ }
+
+ /**
+ * @return boolean
+ */
+ public function isThreaded()
+ {
+ return $this->threaded;
+ }
+
+ /**
+ * Add a child item
+ *
+ * @param object $item The child item to add
+ *
+ * @return mixed
+ */
+ public function addChild(Item $item)
+ {
+ $item_id = $item->getId();
+ if (!$item_id) {
+ logger('[ERROR] Item::addChild : Item has no ID!!', LOGGER_DEBUG);
+ return false;
+ } elseif ($this->getChild($item->getId())) {
+ logger('[WARN] Item::addChild : Item already exists ('. $item->getId() .').', LOGGER_DEBUG);
+ return false;
+ }
+ /*
+ * Only add what will be displayed
+ */
+ if ($item->getDataValue('network') === NETWORK_MAIL && local_user() != $item->getDataValue('uid')) {
+ return false;
+ } elseif (activity_match($item->getDataValue('verb'), ACTIVITY_LIKE) || activity_match($item->getDataValue('verb'), ACTIVITY_DISLIKE)) {
+ return false;
+ }
+
+ $item->setParent($this);
+ $this->children[] = $item;
+
+ return end($this->children);
+ }
+
+ /**
+ * Get a child by its ID
+ *
+ * @param integer $id The child id
+ *
+ * @return mixed
+ */
+ public function getChild($id)
+ {
+ foreach ($this->getChildren() as $child) {
+ if ($child->getId() == $id) {
+ return $child;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * Get all our children
+ *
+ * @return object
+ */
+ public function getChildren()
+ {
+ return $this->children;
+ }
+
+ /**
+ * Set our parent
+ *
+ * @param object $item The item to set as parent
+ *
+ * @return void
+ */
+ protected function setParent($item)
+ {
+ $parent = $this->getParent();
+ if ($parent) {
+ $parent->removeChild($this);
+ }
+
+ $this->parent = $item;
+ $this->setThread($item->getThread());
+ }
+
+ /**
+ * Remove our parent
+ *
+ * @return void
+ */
+ protected function removeParent()
+ {
+ $this->parent = null;
+ $this->thread = null;
+ }
+
+ /**
+ * Remove a child
+ *
+ * @param object $item The child to be removed
+ *
+ * @return boolean Success or failure
+ */
+ public function removeChild($item)
+ {
+ $id = $item->getId();
+ foreach ($this->getChildren() as $key => $child) {
+ if ($child->getId() == $id) {
+ $child->removeParent();
+ unset($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::removeChild : Item is not a child ('. $id .').', LOGGER_DEBUG);
+ return false;
+ }
+
+ /**
+ * Get parent item
+ *
+ * @return object
+ */
+ protected function getParent()
+ {
+ return $this->parent;
+ }
+
+ /**
+ * Set conversation
+ *
+ * @param object $conv The conversation
+ *
+ * @return void
+ */
+ public function setThread($conv)
+ {
+ $previous_mode = ($this->thread ? $this->thread->getMode() : '');
+
+ $this->thread = $conv;
+
+ // Set it on our children too
+ foreach ($this->getChildren() as $child) {
+ $child->setThread($conv);
+ }
+ }
+
+ /**
+ * Get conversation
+ *
+ * @return object
+ */
+ public function getThread()
+ {
+ return $this->thread;
+ }
+
+ /**
+ * Get raw data
+ *
+ * We shouldn't need this
+ *
+ * @return array
+ */
+ public function getData()
+ {
+ return $this->data;
+ }
+
+ /**
+ * Get a data value
+ *
+ * @param object $name key
+ *
+ * @return mixed value on success
+ * false on failure
+ */
+ public function getDataValue($name)
+ {
+ if (!isset($this->data[$name])) {
+ // logger('[ERROR] Item::getDataValue : Item has no value name "'. $name .'".', LOGGER_DEBUG);
+ return false;
+ }
+
+ return $this->data[$name];
+ }
+
+ /**
+ * Set template
+ *
+ * @param object $name template name
+ *
+ * @return void
+ */
+ private function setTemplate($name)
+ {
+ if (!x($this->available_templates, $name)) {
+ logger('[ERROR] Item::setTemplate : Template not available ("'. $name .'").', LOGGER_DEBUG);
+ return false;
+ }
+
+ $this->template = $this->available_templates[$name];
+ }
+
+ /**
+ * Get template
+ *
+ * @return object
+ */
+ private function getTemplate()
+ {
+ return $this->template;
+ }
+
+ /**
+ * Check if this is a toplevel post
+ *
+ * @return boolean
+ */
+ private function isToplevel()
+ {
+ return $this->toplevel;
+ }
+
+ /**
+ * Check if this is writable
+ *
+ * @return boolean
+ */
+ private function isWritable()
+ {
+ $conv = $this->getThread();
+
+ if ($conv) {
+ // This will allow us to comment on wall-to-wall items owned by our friends
+ // and community forums even if somebody else wrote the post.
+
+ // bug #517 - this fixes for conversation owner
+ if ($conv->getMode() == 'profile' && $conv->getProfileOwner() == local_user()) {
+ return true;
+ }
+
+ // this fixes for visitors
+ return ($this->writable || ($this->isVisiting() && $conv->getMode() == 'profile'));
+ }
+ return $this->writable;
+ }
+
+ /**
+ * Count the total of our descendants
+ *
+ * @return integer
+ */
+ private function countDescendants()
+ {
+ $children = $this->getChildren();
+ $total = count($children);
+ if ($total > 0) {
+ foreach ($children as $child) {
+ $total += $child->countDescendants();
+ }
+ }
+
+ return $total;
+ }
+
+ /**
+ * Get the template for the comment box
+ *
+ * @return string
+ */
+ private function getCommentBoxTemplate()
+ {
+ return $this->comment_box_template;
+ }
+
+ /**
+ * Get the comment box
+ *
+ * @param string $indent Indent value
+ *
+ * @return mixed The comment box string (empty if no comment box)
+ * false on failure
+ */
+ private function getCommentBox($indent)
+ {
+ $a = self::getApp();
+
+ $comment_box = '';
+ $conv = $this->getThread();
+ $template = get_markup_template($this->getCommentBoxTemplate());
+ $ww = '';
+ if (($conv->getMode() === 'network') && $this->isWallToWall()) {
+ $ww = 'ww';
+ }
+
+ if ($conv->isWritable() && $this->isWritable()) {
+ $qc = $qcomment = null;
+
+ /*
+ * Hmmm, code depending on the presence of a particular plugin?
+ * This should be better if done by a hook
+ */
+ if (in_array('qcomment', $a->plugins)) {
+ $qc = ((local_user()) ? PConfig::get(local_user(), 'qcomment', 'words') : null);
+ $qcomment = (($qc) ? explode("\n", $qc) : null);
+ }
+
+ $comment_box = replace_macros(
+ $template,
+ array(
+ '$return_path' => $a->query_string,
+ '$threaded' => $this->isThreaded(),
+ // '$jsreload' => (($conv->getMode() === 'display') ? $_SESSION['return_url'] : ''),
+ '$jsreload' => '',
+ '$type' => (($conv->getMode() === 'profile') ? 'wall-comment' : 'net-comment'),
+ '$id' => $this->getId(),
+ '$parent' => $this->getId(),
+ '$qcomment' => $qcomment,
+ '$profile_uid' => $conv->getProfileOwner(),
+ '$mylink' => $a->remove_baseurl($a->contact['url']),
+ '$mytitle' => t('This is you'),
+ '$myphoto' => $a->remove_baseurl($a->contact['thumb']),
+ '$comment' => t('Comment'),
+ '$submit' => t('Submit'),
+ '$edbold' => t('Bold'),
+ '$editalic' => t('Italic'),
+ '$eduline' => t('Underline'),
+ '$edquote' => t('Quote'),
+ '$edcode' => t('Code'),
+ '$edimg' => t('Image'),
+ '$edurl' => t('Link'),
+ '$edvideo' => t('Video'),
+ '$preview' => ((Feature::isEnabled($conv->getProfileOwner(), 'preview')) ? t('Preview') : ''),
+ '$indent' => $indent,
+ '$sourceapp' => t($a->sourcename),
+ '$ww' => (($conv->getMode() === 'network') ? $ww : ''),
+ '$rand_num' => random_digits(12))
+ );
+ }
+
+ return $comment_box;
+ }
+
+ /**
+ * @return string
+ */
+ private function getRedirectUrl()
+ {
+ return $this->redirect_url;
+ }
+
+ /**
+ * Check if we are a wall to wall item and set the relevant properties
+ *
+ * @return void
+ */
+ protected function checkWallToWall()
+ {
+ $a = self::getApp();
+ $conv = $this->getThread();
+ $this->wall_to_wall = false;
+
+ if ($this->isToplevel()) {
+ if ($conv->getMode() !== 'profile') {
+ if ($this->getDataValue('wall') && !$this->getDataValue('self')) {
+ // On the network page, I am the owner. On the display page it will be the profile owner.
+ // This will have been stored in $a->page_contact by our calling page.
+ // Put this person as the wall owner of the wall-to-wall notice.
+
+ $this->owner_url = zrl($a->page_contact['url']);
+ $this->owner_photo = $a->page_contact['thumb'];
+ $this->owner_name = $a->page_contact['name'];
+ $this->wall_to_wall = true;
+ } elseif ($this->getDataValue('owner-link')) {
+ $owner_linkmatch = (($this->getDataValue('owner-link')) && link_compare($this->getDataValue('owner-link'), $this->getDataValue('author-link')));
+ $alias_linkmatch = (($this->getDataValue('alias')) && link_compare($this->getDataValue('alias'), $this->getDataValue('author-link')));
+ $owner_namematch = (($this->getDataValue('owner-name')) && $this->getDataValue('owner-name') == $this->getDataValue('author-name'));
+
+ if ((! $owner_linkmatch) && (! $alias_linkmatch) && (! $owner_namematch)) {
+ // The author url doesn't match the owner (typically the contact)
+ // and also doesn't match the contact alias.
+ // The name match is a hack to catch several weird cases where URLs are
+ // all over the park. It can be tricked, but this prevents you from
+ // seeing "Bob Smith to Bob Smith via Wall-to-wall" and you know darn
+ // well that it's the same Bob Smith.
+
+ // But it could be somebody else with the same name. It just isn't highly likely.
+
+
+ $this->owner_photo = $this->getDataValue('owner-avatar');
+ $this->owner_name = $this->getDataValue('owner-name');
+ $this->wall_to_wall = true;
+ // If it is our contact, use a friendly redirect link
+ if ((link_compare($this->getDataValue('owner-link'), $this->getDataValue('url')))
+ && ($this->getDataValue('network') === NETWORK_DFRN)
+ ) {
+ $this->owner_url = $this->getRedirectUrl();
+ } else {
+ $this->owner_url = zrl($this->getDataValue('owner-link'));
+ }
+ }
+ }
+ }
+ }
+
+ if (!$this->wall_to_wall) {
+ $this->setTemplate('wall');
+ $this->owner_url = '';
+ $this->owner_photo = '';
+ $this->owner_name = '';
+ }
+ }
+
+ /**
+ * @return boolean
+ */
+ private function isWallToWall()
+ {
+ return $this->wall_to_wall;
+ }
+
+ /**
+ * @return string
+ */
+ private function getOwnerUrl()
+ {
+ return $this->owner_url;
+ }
+
+ /**
+ * @return string
+ */
+ private function getOwnerName()
+ {
+ return $this->owner_name;
+ }
+
+ /**
+ * @return boolean
+ */
+ private function isVisiting()
+ {
+ return $this->visiting;
+ }
+}
--- /dev/null
+<?php
+/**
+ * @file src/Object/Thread.php
+ */
+namespace Friendica\Object;
+
+use Friendica\BaseObject;
+use Friendica\Object\Item;
+
+require_once 'boot.php';
+require_once 'include/text.php';
+
+/**
+ * A list of threads
+ *
+ * We should think about making this a SPL Iterator
+ */
+class Thread extends BaseObject
+{
+ private $parents = array();
+ private $mode = null;
+ private $writable = false;
+ private $profile_owner = 0;
+ private $preview = false;
+
+ /**
+ * Constructor
+ *
+ * @param string $mode The mode
+ * @param boolean $preview boolean value
+ */
+ public function __construct($mode, $preview)
+ {
+ $this->setMode($mode);
+ $this->preview = $preview;
+ }
+
+ /**
+ * Set the mode we'll be displayed on
+ *
+ * @param string $mode The mode to set
+ *
+ * @return void
+ */
+ private function setMode($mode)
+ {
+ if ($this->getMode() == $mode) {
+ return;
+ }
+
+ $a = self::getApp();
+
+ switch ($mode) {
+ case 'network':
+ case 'notes':
+ $this->profile_owner = local_user();
+ $this->writable = true;
+ break;
+ case 'profile':
+ $this->profile_owner = $a->profile['profile_uid'];
+ $this->writable = can_write_wall($a, $this->profile_owner);
+ break;
+ case 'display':
+ $this->profile_owner = $a->profile['uid'];
+ $this->writable = can_write_wall($a, $this->profile_owner);
+ break;
+ default:
+ logger('[ERROR] Conversation::setMode : Unhandled mode ('. $mode .').', LOGGER_DEBUG);
+ return false;
+ break;
+ }
+ $this->mode = $mode;
+ }
+
+ /**
+ * Get mode
+ *
+ * @return string
+ */
+ public function getMode()
+ {
+ return $this->mode;
+ }
+
+ /**
+ * Check if page is writable
+ *
+ * @return boolean
+ */
+ public function isWritable()
+ {
+ return $this->writable;
+ }
+
+ /**
+ * Check if page is a preview
+ *
+ * @return boolean
+ */
+ public function isPreview()
+ {
+ return $this->preview;
+ }
+
+ /**
+ * Get profile owner
+ *
+ * @return integer
+ */
+ public function getProfileOwner()
+ {
+ return $this->profile_owner;
+ }
+
+ /**
+ * Add a thread to the conversation
+ *
+ * @param object $item The item to insert
+ *
+ * @return mixed The inserted item on success
+ * false on failure
+ */
+ public function addParent($item)
+ {
+ $item_id = $item->getId();
+
+ if (!$item_id) {
+ logger('[ERROR] Conversation::addThread : Item has no ID!!', LOGGER_DEBUG);
+ return false;
+ }
+
+ if ($this->getParent($item->getId())) {
+ logger('[WARN] Conversation::addThread : Thread already exists ('. $item->getId() .').', LOGGER_DEBUG);
+ return false;
+ }
+
+ /*
+ * Only add will be displayed
+ */
+ if ($item->getDataValue('network') === NETWORK_MAIL && local_user() != $item->getDataValue('uid')) {
+ logger('[WARN] Conversation::addThread : Thread is a mail ('. $item->getId() .').', LOGGER_DEBUG);
+ return false;
+ }
+
+ if ($item->getDataValue('verb') === ACTIVITY_LIKE || $item->getDataValue('verb') === ACTIVITY_DISLIKE) {
+ logger('[WARN] Conversation::addThread : Thread is a (dis)like ('. $item->getId() .').', LOGGER_DEBUG);
+ return false;
+ }
+
+ $item->setThread($this);
+ $this->parents[] = $item;
+
+ return end($this->parents);
+ }
+
+ /**
+ * 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)
+ *
+ * @param object $conv_responses data
+ *
+ * @return mixed The data requested on success
+ * false on failure
+ */
+ public function getTemplateData($conv_responses)
+ {
+ $a = self::getApp();
+ $result = array();
+ $i = 0;
+
+ foreach ($this->parents as $item) {
+ if ($item->getDataValue('network') === NETWORK_MAIL && local_user() != $item->getDataValue('uid')) {
+ continue;
+ }
+
+ $item_data = $item->getTemplateData($conv_responses);
+
+ if (!$item_data) {
+ logger('[ERROR] Conversation::getTemplateData : Failed to get item template data ('. $item->getId() .').', LOGGER_DEBUG);
+ return false;
+ }
+ $result[] = $item_data;
+ }
+
+ return $result;
+ }
+
+ /**
+ * Get a thread based on its item id
+ *
+ * @param integer $id Item id
+ *
+ * @return mixed The found item on success
+ * false on failure
+ */
+ private function getParent($id)
+ {
+ foreach ($this->parents as $item) {
+ if ($item->getId() == $id) {
+ return $item;
+ }
+ }
+
+ return false;
+ }
+}
projects / friendica.git / commitdiff