X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fconversation.php;h=c49aacb17780cd3ed6a2c2713110b6adad8dbe14;hb=7a51a7f6c66424733cabb0505477bcd2eac9a2cc;hp=c0383bd88fa3f07e4abf27dc012d178e5fa790f2;hpb=e4553ad156d2846a85503186740a81de88be8a86;p=friendica.git

diff --git a/include/conversation.php b/include/conversation.php
index c0383bd88f..c49aacb177 100644
--- a/include/conversation.php
+++ b/include/conversation.php
@@ -20,9 +20,10 @@
  */
 
 use Friendica\App;
+use Friendica\BaseModule;
 use Friendica\Content\ContactSelector;
 use Friendica\Content\Feature;
-use Friendica\Content\Text\BBCode;
+use Friendica\Core\ACL;
 use Friendica\Core\Hook;
 use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
@@ -34,103 +35,19 @@ use Friendica\DI;
 use Friendica\Model\Contact;
 use Friendica\Model\Item;
 use Friendica\Model\Post;
-use Friendica\Model\Profile;
 use Friendica\Model\Tag;
+use Friendica\Model\User;
 use Friendica\Model\Verb;
 use Friendica\Object\Post as PostObject;
 use Friendica\Object\Thread;
 use Friendica\Protocol\Activity;
 use Friendica\Util\Crypto;
 use Friendica\Util\DateTimeFormat;
+use Friendica\Util\Proxy;
 use Friendica\Util\Strings;
 use Friendica\Util\Temporal;
 use Friendica\Util\XML;
 
-function item_extract_images($body) {
-
-	$saved_image = [];
-	$orig_body = $body;
-	$new_body = '';
-
-	$cnt = 0;
-	$img_start = strpos($orig_body, '[img');
-	$img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false);
-	$img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false);
-	while (($img_st_close !== false) && ($img_end !== false)) {
-
-		$img_st_close++; // make it point to AFTER the closing bracket
-		$img_end += $img_start;
-
-		if (!strcmp(substr($orig_body, $img_start + $img_st_close, 5), 'data:')) {
-			// This is an embedded image
-
-			$saved_image[$cnt] = substr($orig_body, $img_start + $img_st_close, $img_end - ($img_start + $img_st_close));
-			$new_body = $new_body . substr($orig_body, 0, $img_start) . '[!#saved_image' . $cnt . '#!]';
-
-			$cnt++;
-		} else {
-			$new_body = $new_body . substr($orig_body, 0, $img_end + strlen('[/img]'));
-		}
-
-		$orig_body = substr($orig_body, $img_end + strlen('[/img]'));
-
-		if ($orig_body === false) {
-			// in case the body ends on a closing image tag
-			$orig_body = '';
-		}
-
-		$img_start = strpos($orig_body, '[img');
-		$img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false);
-		$img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false);
-	}
-
-	$new_body = $new_body . $orig_body;
-
-	return ['body' => $new_body, 'images' => $saved_image];
-}
-
-function item_redir_and_replace_images($body, $images, $cid) {
-
-	$origbody = $body;
-	$newbody = '';
-
-	$cnt = 1;
-	$pos = BBCode::getTagPosition($origbody, 'url', 0);
-	while ($pos !== false && $cnt < 1000) {
-
-		$search = '/\[url\=(.*?)\]\[!#saved_image([0-9]*)#!\]\[\/url\]' . '/is';
-		$replace = '[url=' . DI::baseUrl() . '/redir/' . $cid
-				   . '?url=' . '$1' . '][!#saved_image' . '$2' .'#!][/url]';
-
-		$newbody .= substr($origbody, 0, $pos['start']['open']);
-		$subject = substr($origbody, $pos['start']['open'], $pos['end']['close'] - $pos['start']['open']);
-		$origbody = substr($origbody, $pos['end']['close']);
-		if ($origbody === false) {
-			$origbody = '';
-		}
-
-		$subject = preg_replace($search, $replace, $subject);
-		$newbody .= $subject;
-
-		$cnt++;
-		// Isn't this supposed to use $cnt value for $occurrences? - @MrPetovan
-		$pos = BBCode::getTagPosition($origbody, 'url', 0);
-	}
-	$newbody .= $origbody;
-
-	$cnt = 0;
-	foreach ($images as $image) {
-		/*
-		 * We're depending on the property of 'foreach' (specified on the PHP website) that
-		 * it loops over the array starting from the first element and going sequentially
-		 * to the last element.
-		 */
-		$newbody = str_replace('[!#saved_image' . $cnt . '#!]', '[img]' . $image . '[/img]', $newbody);
-		$cnt++;
-	}
-	return $newbody;
-}
-
 /**
  * Render actions localized
  *
@@ -140,11 +57,7 @@ function item_redir_and_replace_images($body, $images, $cid) {
  */
 function localize_item(&$item)
 {
-	$extracted = item_extract_images($item['body']);
-	if ($extracted['images']) {
-		$item['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $item['contact-id']);
-	}
-
+	DI::profiler()->startRecording('rendering');
 	/// @todo The following functionality needs to be cleaned up.
 	if (!empty($item['verb'])) {
 		$activity = DI::activity();
@@ -154,9 +67,11 @@ function localize_item(&$item)
 		if (stristr($item['verb'], Activity::POKE)) {
 			$verb = urldecode(substr($item['verb'], strpos($item['verb'],'#') + 1));
 			if (!$verb) {
+				DI::profiler()->stopRecording();
 				return;
 			}
 			if ($item['object-type'] == "" || $item['object-type'] !== Activity\ObjectType::PERSON) {
+				DI::profiler()->stopRecording();
 				return;
 			}
 
@@ -209,6 +124,7 @@ function localize_item(&$item)
 				'verb', 'object-type', 'resource-id', 'body', 'plink'];
 			$obj = Post::selectFirst($fields, ['uri' => $item['parent-uri']]);
 			if (!DBA::isResult($obj)) {
+				DI::profiler()->stopRecording();
 				return;
 			}
 
@@ -259,13 +175,6 @@ function localize_item(&$item)
 		}
 	}
 
-	// add zrl's to public images
-	$photo_pattern = "/\[url=(.*?)\/photos\/(.*?)\/image\/(.*?)\]\[img(.*?)\]h(.*?)\[\/img\]\[\/url\]/is";
-	if (preg_match($photo_pattern, $item['body'])) {
-		$photo_replace = '[url=' . Profile::zrl('$1' . '/photos/' . '$2' . '/image/' . '$3' , true) . '][img' . '$4' . ']h' . '$5'  . '[/img][/url]';
-		$item['body'] = BBCode::pregReplaceInTag($photo_pattern, $photo_replace, 'url', $item['body']);
-	}
-
 	// add sparkle links to appropriate permalinks
 	// Only create a redirection to a magic link when logged in
 	if (!empty($item['plink']) && Session::isAuthenticated()) {
@@ -273,6 +182,7 @@ function localize_item(&$item)
 			'network' => $item['author-network'], 'url' => $item['author-link']];
 		$item['plink'] = Contact::magicLinkByContact($author, $item['plink']);
 	}
+	DI::profiler()->stopRecording();
 }
 
 /**
@@ -359,6 +269,7 @@ function conv_get_blocklist()
  */
 function conversation(App $a, array $items, $mode, $update, $preview = false, $order = 'commented', $uid = 0)
 {
+	DI::profiler()->startRecording('rendering');
 	$page = DI::page();
 
 	$page->registerFooterScript(Theme::getPathForFile('asset/typeahead.js/dist/typeahead.bundle.js'));
@@ -368,7 +279,6 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 
 	$ssl_state = (local_user() ? true : false);
 
-	$profile_owner = 0;
 	$live_update_div = '';
 
 	$blocklist = conv_get_blocklist();
@@ -377,7 +287,6 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 
 	if ($mode === 'network') {
 		$items = conversation_add_children($items, false, $order, $uid);
-		$profile_owner = local_user();
 		if (!$update) {
 			/*
 			 * The special div is needed for liveUpdate to kick in for this page.
@@ -404,7 +313,6 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 		}
 	} elseif ($mode === 'profile') {
 		$items = conversation_add_children($items, false, $order, $uid);
-		$profile_owner = $a->profile['uid'];
 
 		if (!$update) {
 			$tab = 'posts';
@@ -418,13 +326,12 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 				 */
 
 				$live_update_div = '<div id="live-profile"></div>' . "\r\n"
-					. "<script> var profile_uid = " . $a->profile['uid']
+					. "<script> var profile_uid = " . $uid
 					. "; var netargs = '?f='; </script>\r\n";
 			}
 		}
 	} elseif ($mode === 'notes') {
 		$items = conversation_add_children($items, false, $order, local_user());
-		$profile_owner = local_user();
 
 		if (!$update) {
 			$live_update_div = '<div id="live-notes"></div>' . "\r\n"
@@ -433,7 +340,6 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 		}
 	} elseif ($mode === 'display') {
 		$items = conversation_add_children($items, false, $order, $uid);
-		$profile_owner = $a->profile['uid'];
 
 		if (!$update) {
 			$live_update_div = '<div id="live-display"></div>' . "\r\n"
@@ -442,7 +348,6 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 		}
 	} elseif ($mode === 'community') {
 		$items = conversation_add_children($items, true, $order, $uid);
-		$profile_owner = 0;
 
 		if (!$update) {
 			$live_update_div = '<div id="live-community"></div>' . "\r\n"
@@ -453,7 +358,6 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 		}
 	} elseif ($mode === 'contacts') {
 		$items = conversation_add_children($items, false, $order, $uid);
-		$profile_owner = 0;
 
 		if (!$update) {
 			$live_update_div = '<div id="live-contact"></div>' . "\r\n"
@@ -464,7 +368,7 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 		$live_update_div = '<div id="live-search"></div>' . "\r\n";
 	}
 
-	$page_dropping = ((local_user() && local_user() == $profile_owner) ? true : false);
+	$page_dropping = ((local_user() && local_user() == $uid) ? true : false);
 
 	if (!$update) {
 		$_SESSION['return_path'] = DI::args()->getQueryString();
@@ -493,6 +397,7 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 	$threadsid = -1;
 
 	$page_template = Renderer::getMarkupTemplate("conversation.tpl");
+	$formSecurityToken = BaseModule::getFormSecurityToken('contact_action');
 
 	if (!empty($items)) {
 		if (in_array($mode, ['community', 'contacts'])) {
@@ -514,7 +419,14 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 
 			$tpl = 'search_item.tpl';
 
+			$uriids = [];
+
 			foreach ($items as $item) {
+				if (in_array($item['uri-id'], $uriids)) {
+					continue;
+				}
+
+				$uriids[] = $item['uri-id'];
 
 				if (!visible_activity($item)) {
 					continue;
@@ -578,7 +490,7 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 
 				$body_html = Item::prepareBody($item, true, $preview);
 
-				list($categories, $folders) = DI::contentItem()->determineCategoriesTerms($item);
+				list($categories, $folders) = DI::contentItem()->determineCategoriesTerms($item, local_user());
 
 				if (!empty($item['content-warning']) && DI::pConfig()->get(local_user(), 'system', 'disable_cw', false)) {
 					$title = ucfirst($item['content-warning']);
@@ -599,11 +511,11 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 					'network_icon' => ContactSelector::networkToIcon($item['network'], $item['author-link']),
 					'linktitle' => DI::l10n()->t('View %s\'s profile @ %s', $profile_name, $item['author-link']),
 					'profile_url' => $profile_link,
-					'item_photo_menu_html' => item_photo_menu($item),
+					'item_photo_menu_html' => item_photo_menu($item, $formSecurityToken),
 					'name' => $profile_name,
 					'sparkle' => $sparkle,
 					'lock' => false,
-					'thumb' => DI::baseUrl()->remove($item['author-avatar']),
+					'thumb' => DI::baseUrl()->remove(Contact::getAvatarUrlForUrl($item['author-link'], $item['uid'], Proxy::SIZE_THUMB)),
 					'title' => $title,
 					'body_html' => $body_html,
 					'tags' => $tags['tags'],
@@ -623,7 +535,7 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 					'indent' => '',
 					'owner_name' => '',
 					'owner_url' => '',
-					'owner_photo' => DI::baseUrl()->remove($item['owner-avatar']),
+					'owner_photo' => DI::baseUrl()->remove(Contact::getAvatarUrlForUrl($item['owner-link'], $item['uid'], Proxy::SIZE_THUMB)),
 					'plink' => Item::getPlink($item),
 					'edpost' => false,
 					'isstarred' => 'unstarred',
@@ -687,7 +599,7 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 				}
 			}
 
-			$threads = $conv->getTemplateData($conv_responses);
+			$threads = $conv->getTemplateData($conv_responses, $formSecurityToken);
 			if (!$threads) {
 				Logger::log('[ERROR] conversation : Failed to get template data.', Logger::DEBUG);
 				$threads = [];
@@ -702,102 +614,96 @@ function conversation(App $a, array $items, $mode, $update, $preview = false, $o
 		'$remove' => DI::l10n()->t('remove'),
 		'$mode' => $mode,
 		'$update' => $update,
-		'$user' => $a->user,
 		'$threads' => $threads,
 		'$dropping' => ($page_dropping ? DI::l10n()->t('Delete Selected Items') : False),
 	]);
 
+	DI::profiler()->stopRecording();
 	return $o;
 }
 
 /**
- * Fetch all comments from a query. Additionally set the newest resharer as thread owner.
+ * Adds some information (Causer, post reason, direction) to the fetched post row.
  *
- * @param mixed   $thread_items Database statement with thread posts
- * @param boolean $pinned       Is the item pinned?
- * @param array   $activity     Contact data of the resharer
+ * @param array   $row      Post row
+ * @param array   $activity Contact data of the resharer
  *
  * @return array items with parents and comments
  */
-function conversation_fetch_comments($thread_items, bool $pinned, array $activity) {
-	$comments = [];
+function conversation_add_row_information(array $row, array $activity) {
+	DI::profiler()->startRecording('rendering');
 
-	while ($row = Post::fetch($thread_items)) {
-		if (!empty($activity)) {
-			if (($row['gravity'] == GRAVITY_PARENT)) {
-				$row['post-reason'] = Item::PR_ANNOUNCEMENT;
-				$row = array_merge($row, $activity);
-				$contact = Contact::getById($activity['causer-id'], ['url', 'name', 'thumb']);
-				$row['causer-link'] = $contact['url'];
-				$row['causer-avatar'] = $contact['thumb'];
-				$row['causer-name'] = $contact['name'];
-			} elseif (($row['gravity'] == GRAVITY_ACTIVITY) && ($row['verb'] == Activity::ANNOUNCE) &&
-				($row['author-id'] == $activity['causer-id'])) {
-				continue;
-			}
-		}
+	if ($row['uid'] == 0) {
+		$row['writable'] = in_array($row['network'], Protocol::FEDERATED);
+	}
 
-		switch ($row['post-reason']) {
-			case Item::PR_TO:
-				$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'to')];
-				break;
-			case Item::PR_CC:
-				$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'cc')];
-				break;
-			case Item::PR_BTO:
-				$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'bto')];
-				break;
-			case Item::PR_BCC:
-				$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'bcc')];
-				break;
-			case Item::PR_FOLLOWER:
-				$row['direction'] = ['direction' => 6, 'title' => DI::l10n()->t('You are following %s.', $row['author-name'])];
-				break;
-			case Item::PR_TAG:
-				$row['direction'] = ['direction' => 4, 'title' => DI::l10n()->t('Tagged')];
-				break;
-			case Item::PR_ANNOUNCEMENT:
-				if (!empty($row['causer-id']) && DI::pConfig()->get(local_user(), 'system', 'display_resharer')) {
-					$row['owner-id'] = $row['causer-id'];
-					$row['owner-link'] = $row['causer-link'];
-					$row['owner-avatar'] = $row['causer-avatar'];
-					$row['owner-name'] = $row['causer-name'];
-				}
+	if (!empty($activity)) {
+		if (($row['gravity'] == GRAVITY_PARENT)) {
+			$row['post-reason'] = Item::PR_ANNOUNCEMENT;
+			$row = array_merge($row, $activity);
+			$contact = Contact::getById($activity['causer-id'], ['url', 'name', 'thumb']);
+			$row['causer-link'] = $contact['url'];
+			$row['causer-avatar'] = $contact['thumb'];
+			$row['causer-name'] = $contact['name'];
+		} elseif (($row['gravity'] == GRAVITY_ACTIVITY) && ($row['verb'] == Activity::ANNOUNCE) &&
+			($row['author-id'] == $activity['causer-id'])) {
+			return $row;
+		}
+	}
 
-				if (($row['gravity'] == GRAVITY_PARENT) && !empty($row['causer-id'])) {
-					$causer = ['uid' => 0, 'id' => $row['causer-id'],
-						'network' => $row['causer-network'], 'url' => $row['causer-link']];
-					$row['reshared'] = DI::l10n()->t('%s reshared this.', '<a href="'. htmlentities(Contact::magicLinkByContact($causer)) .'">' . htmlentities($row['causer-name']) . '</a>');
-				}
-				$row['direction'] = ['direction' => 3, 'title' => (empty($row['causer-id']) ? DI::l10n()->t('Reshared') : DI::l10n()->t('Reshared by %s <%s>', $row['causer-name'], $row['causer-link']))];
-				break;
-			case Item::PR_COMMENT:
-				$row['direction'] = ['direction' => 5, 'title' => DI::l10n()->t('%s is participating in this thread.', $row['author-name'])];
-				break;
-			case Item::PR_STORED:
-				$row['direction'] = ['direction' => 8, 'title' => DI::l10n()->t('Stored')];
-				break;
-			case Item::PR_GLOBAL:
-				$row['direction'] = ['direction' => 9, 'title' => DI::l10n()->t('Global')];
-				break;
-			case Item::PR_RELAY:
-				$row['direction'] = ['direction' => 10, 'title' => (empty($row['causer-id']) ? DI::l10n()->t('Relayed') : DI::l10n()->t('Relayed by %s <%s>', $row['causer-name'], $row['causer-link']))];
-				break;
-			case Item::PR_FETCHED:
-				$row['direction'] = ['direction' => 2, 'title' => (empty($row['causer-id']) ? DI::l10n()->t('Fetched') : DI::l10n()->t('Fetched because of %s <%s>', $row['causer-name'], $row['causer-link']))];
-				break;
+	switch ($row['post-reason']) {
+		case Item::PR_TO:
+			$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'to')];
+			break;
+		case Item::PR_CC:
+			$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'cc')];
+			break;
+		case Item::PR_BTO:
+			$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'bto')];
+			break;
+		case Item::PR_BCC:
+			$row['direction'] = ['direction' => 7, 'title' => DI::l10n()->t('You had been addressed (%s).', 'bcc')];
+			break;
+		case Item::PR_FOLLOWER:
+			$row['direction'] = ['direction' => 6, 'title' => DI::l10n()->t('You are following %s.', $row['author-name'])];
+			break;
+		case Item::PR_TAG:
+			$row['direction'] = ['direction' => 4, 'title' => DI::l10n()->t('Tagged')];
+			break;
+		case Item::PR_ANNOUNCEMENT:
+			if (!empty($row['causer-id']) && DI::pConfig()->get(local_user(), 'system', 'display_resharer')) {
+				$row['owner-id'] = $row['causer-id'];
+				$row['owner-link'] = $row['causer-link'];
+				$row['owner-avatar'] = $row['causer-avatar'];
+				$row['owner-name'] = $row['causer-name'];
 			}
 
-		if ($row['gravity'] == GRAVITY_PARENT) {
-			$row['pinned'] = $pinned;
-		}
-
-		$comments[] = $row;
+			if (($row['gravity'] == GRAVITY_PARENT) && !empty($row['causer-id'])) {
+				$causer = ['uid' => 0, 'id' => $row['causer-id'],
+					'network' => $row['causer-network'], 'url' => $row['causer-link']];
+				$row['reshared'] = DI::l10n()->t('%s reshared this.', '<a href="'. htmlentities(Contact::magicLinkByContact($causer)) .'">' . htmlentities($row['causer-name']) . '</a>');
+			}
+			$row['direction'] = ['direction' => 3, 'title' => (empty($row['causer-id']) ? DI::l10n()->t('Reshared') : DI::l10n()->t('Reshared by %s <%s>', $row['causer-name'], $row['causer-link']))];
+			break;
+		case Item::PR_COMMENT:
+			$row['direction'] = ['direction' => 5, 'title' => DI::l10n()->t('%s is participating in this thread.', $row['author-name'])];
+			break;
+		case Item::PR_STORED:
+			$row['direction'] = ['direction' => 8, 'title' => DI::l10n()->t('Stored')];
+			break;
+		case Item::PR_GLOBAL:
+			$row['direction'] = ['direction' => 9, 'title' => DI::l10n()->t('Global')];
+			break;
+		case Item::PR_RELAY:
+			$row['direction'] = ['direction' => 10, 'title' => (empty($row['causer-id']) ? DI::l10n()->t('Relayed') : DI::l10n()->t('Relayed by %s <%s>', $row['causer-name'], $row['causer-link']))];
+			break;
+		case Item::PR_FETCHED:
+			$row['direction'] = ['direction' => 2, 'title' => (empty($row['causer-id']) ? DI::l10n()->t('Fetched') : DI::l10n()->t('Fetched because of %s <%s>', $row['causer-name'], $row['causer-link']))];
+			break;
 	}
 
-	DBA::close($thread_items);
-
-	return $comments;
+	DI::profiler()->stopRecording();
+	return $row;
 }
 
 /**
@@ -815,79 +721,79 @@ function conversation_fetch_comments($thread_items, bool $pinned, array $activit
  * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  */
 function conversation_add_children(array $parents, $block_authors, $order, $uid) {
+	DI::profiler()->startRecording('rendering');
 	if (count($parents) > 1) {
 		$max_comments = DI::config()->get('system', 'max_comments', 100);
 	} else {
 		$max_comments = DI::config()->get('system', 'max_display_comments', 1000);
 	}
 
-	$params = ['order' => ['gravity', 'uid', 'commented' => true]];
-
-	if ($max_comments > 0) {
-		$params['limit'] = $max_comments;
-	}
+	$params = ['order' => ['uri-id' => true, 'uid' => true]];
 
-	$items = [];
+	$activities      = [];
+	$uriids          = [];
+	$commentcounter  = [];
+	$activitycounter = [];
 
 	foreach ($parents AS $parent) {
 		if (!empty($parent['thr-parent-id']) && !empty($parent['gravity']) && ($parent['gravity'] == GRAVITY_ACTIVITY)) {
-			$condition = ["`parent-uri-id` = ? AND `uid` IN (0, ?) AND (`vid` != ? OR `vid` IS NULL)",
-				$parent['thr-parent-id'], $uid, Verb::getID(Activity::FOLLOW)];
+			$uriid = $parent['thr-parent-id'];
 			if (!empty($parent['author-id'])) {
-				$activity = ['causer-id' => $parent['author-id']];
+				$activities[$uriid] = ['causer-id' => $parent['author-id']];
 				foreach (['commented', 'received', 'created'] as $orderfields) {
 					if (!empty($parent[$orderfields])) {
-						$activity[$orderfields] = $parent[$orderfields];
+						$activities[$uriid][$orderfields] = $parent[$orderfields];
 					}
 				}
 			}
 		} else {
-			$condition = ["`parent-uri-id` = ? AND `uid` IN (0, ?) AND (`vid` != ? OR `vid` IS NULL)",
-				$parent['uri-id'], $uid, Verb::getID(Activity::FOLLOW)];
-			$activity = [];
+			$uriid = $parent['uri-id'];
 		}
-		$items = conversation_fetch_items($parent, $items, $condition, $block_authors, $params, $activity);
-	}
+		$uriids[] = $uriid;
 
-	foreach ($items as $index => $item) {
-		if ($item['uid'] == 0) {
-			$items[$index]['writable'] = in_array($item['network'], Protocol::FEDERATED);
-		}
+		$commentcounter[$uriid]  = 0;
+		$activitycounter[$uriid] = 0;
 	}
 
-	$items = conv_sort($items, $order);
-
-	return $items;
-}
-
-/**
- * Fetch conversation items
- *
- * @param array   $parent        Parent Item array
- * @param array   $items         Item array
- * @param array   $condition     SQL condition
- * @param boolean $block_authors Don't show posts from contacts that are hidden (used on the community page)
- * @param array   $params        SQL parameters
- * @param array   $activity      Contact data of the resharer
- * @return array
- */
-function conversation_fetch_items(array $parent, array $items, array $condition, bool $block_authors, array $params, array $activity) {
+	$condition = ['parent-uri-id' => $uriids];
 	if ($block_authors) {
-		$condition[0] .= " AND NOT `author-hidden`";
+		$condition['author-hidden'] = false;
 	}
 
+	$condition = DBA::mergeConditions($condition,
+		["`uid` IN (0, ?) AND (`vid` != ? OR `vid` IS NULL)", $uid, Verb::getID(Activity::FOLLOW)]);
+
 	$thread_items = Post::selectForUser(local_user(), array_merge(Item::DISPLAY_FIELDLIST, ['pinned', 'contact-uid', 'gravity', 'post-type', 'post-reason']), $condition, $params);
 
-	$comments = conversation_fetch_comments($thread_items, $parent['pinned'] ?? false, $activity);
+	$items = [];
+
+	while ($row = Post::fetch($thread_items)) {
+		if (!empty($items[$row['uri-id']]) && ($row['uid'] == 0)) {
+			continue;
+		}
 
-	if (count($comments) != 0) {
-		$items = array_merge($items, $comments);
+		if ($max_comments > 0) {
+			if (($row['gravity'] == GRAVITY_COMMENT) && (++$commentcounter[$row['parent-uri-id']] > $max_comments)) {
+				continue;
+			}
+			if (($row['gravity'] == GRAVITY_ACTIVITY) && (++$activitycounter[$row['parent-uri-id']] > $max_comments)) {
+				continue;
+			}
+		}
+		$items[$row['uri-id']] = conversation_add_row_information($row, $activities[$row['uri-id']] ?? []);
 	}
+
+	DBA::close($thread_items);
+
+	$items = conv_sort($items, $order);
+
+	DI::profiler()->stopRecording();
 	return $items;
 }
 
-function item_photo_menu($item)
+function item_photo_menu($item, string $formSecurityToken)
 {
+	DI::profiler()->startRecording('rendering');
 	$sub_link = '';
 	$poke_link = '';
 	$contact_url = '';
@@ -928,8 +834,8 @@ function item_photo_menu($item)
 	if (!empty($pcid)) {
 		$contact_url = 'contact/' . $pcid;
 		$posts_link  = $contact_url . '/posts';
-		$block_link  = $item['self'] ? '' : $contact_url . '/block';
-		$ignore_link = $item['self'] ? '' : $contact_url . '/ignore';
+		$block_link  = $item['self'] ? '' : $contact_url . '/block?t=' . $formSecurityToken;
+		$ignore_link = $item['self'] ? '' : $contact_url . '/ignore?t=' . $formSecurityToken;
 	}
 
 	if ($cid && !$item['self']) {
@@ -986,6 +892,7 @@ function item_photo_menu($item)
 			$o .= '<li role="menuitem"><a href="' . $v . '">' . $k . '</a></li>' . PHP_EOL;
 		}
 	}
+	DI::profiler()->stopRecording();
 	return $o;
 }
 
@@ -1084,6 +991,7 @@ function builtin_activity_puller(array $activity, array &$conv_responses)
  * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  */
 function format_activity(array $links, $verb, $id) {
+	DI::profiler()->startRecording('rendering');
 	$o = '';
 	$expanded = '';
 	$phrase = '';
@@ -1163,13 +1071,31 @@ function format_activity(array $links, $verb, $id) {
 	]);
 	$o .= $expanded;
 
+	DI::profiler()->stopRecording();
 	return $o;
 }
 
-function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
+function status_editor(App $a, array $x = [], $notes_cid = 0, $popup = false)
 {
+	$user = User::getById($a->getLoggedInUserId(), ['uid', 'nickname', 'allow_location', 'default-location']);
+	if (empty($user['uid'])) {
+		return '';
+	}
+
+	DI::profiler()->startRecording('rendering');
 	$o = '';
 
+	$x['allow_location']   = $x['allow_location']   ?? $user['allow_location'];
+	$x['default_location'] = $x['default_location'] ?? $user['default-location'];
+	$x['nickname']         = $x['nickname']         ?? $user['nickname'];
+	$x['lockstate']        = $x['lockstate']        ?? ACL::getLockstateForUserId($user['uid']) ? 'lock' : 'unlock';
+	$x['acl']              = $x['acl']              ?? ACL::getFullSelectorHTML(DI::page(), $user['uid'], true);
+	$x['bang']             = $x['bang']             ?? '';
+	$x['visitor']          = $x['visitor']          ?? 'block';
+	$x['is_owner']         = $x['is_owner']         ?? true;
+	$x['profile_uid']      = $x['profile_uid']      ?? local_user();
+
+
 	$geotag = !empty($x['allow_location']) ? Renderer::replaceMacros(Renderer::getMarkupTemplate('jot_geotag.tpl'), []) : '';
 
 	$tpl = Renderer::getMarkupTemplate('jot-header.tpl');
@@ -1219,6 +1145,13 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
 		'$placeholdertitle' => DI::l10n()->t('Set title'),
 		'$category'     => $x['category'] ?? '',
 		'$placeholdercategory' => Feature::isEnabled(local_user(), 'categories') ? DI::l10n()->t("Categories \x28comma-separated list\x29") : '',
+		'$scheduled_at' => Temporal::getDateTimeField(
+			new DateTime(),
+			DateTime::createFromFormat(DateTimeFormat::MYSQL, DateTimeFormat::local('now + 6 months')),
+			null,
+			DI::l10n()->t('Scheduled at'),
+			'scheduled_at',
+		),
 		'$wait'         => DI::l10n()->t('Please wait'),
 		'$permset'      => DI::l10n()->t('Permission settings'),
 		'$shortpermset' => DI::l10n()->t('Permissions'),
@@ -1237,7 +1170,6 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
 		'$preview'      => DI::l10n()->t('Preview'),
 		'$jotplugins'   => $jotplugins,
 		'$notes_cid'    => $notes_cid,
-		'$sourceapp'    => DI::l10n()->t($a->sourcename),
 		'$cancel'       => DI::l10n()->t('Cancel'),
 		'$rand_num'     => Crypto::randomDigits(12),
 
@@ -1256,6 +1188,7 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
 		$o = '<div id="jot-popup" style="display: none;">' . $o . '</div>';
 	}
 
+	DI::profiler()->stopRecording();
 	return $o;
 }
 
@@ -1269,6 +1202,7 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
  */
 function get_item_children(array &$item_list, array $parent, $recursive = true)
 {
+	DI::profiler()->startRecording('rendering');
 	$children = [];
 	foreach ($item_list as $i => $item) {
 		if ($item['gravity'] != GRAVITY_PARENT) {
@@ -1290,6 +1224,7 @@ function get_item_children(array &$item_list, array $parent, $recursive = true)
 			}
 		}
 	}
+	DI::profiler()->stopRecording();
 	return $children;
 }
 
@@ -1301,6 +1236,7 @@ function get_item_children(array &$item_list, array $parent, $recursive = true)
  */
 function sort_item_children(array $items)
 {
+	DI::profiler()->startRecording('rendering');
 	$result = $items;
 	usort($result, 'sort_thr_received_rev');
 	foreach ($result as $k => $i) {
@@ -1308,6 +1244,7 @@ function sort_item_children(array $items)
 			$result[$k]['children'] = sort_item_children($result[$k]['children']);
 		}
 	}
+	DI::profiler()->stopRecording();
 	return $result;
 }
 
@@ -1345,7 +1282,9 @@ function add_children_to_list(array $children, array &$item_list)
  */
 function smart_flatten_conversation(array $parent)
 {
+	DI::profiler()->startRecording('rendering');
 	if (!isset($parent['children']) || count($parent['children']) == 0) {
+		DI::profiler()->stopRecording();
 		return $parent;
 	}
 
@@ -1356,6 +1295,7 @@ function smart_flatten_conversation(array $parent)
 		if (isset($child['children']) && count($child['children'])) {
 			// This helps counting only the regular posts
 			$count_post_closure = function($var) {
+				DI::profiler()->stopRecording();
 				return $var['verb'] === Activity::POST;
 			};
 
@@ -1381,6 +1321,7 @@ function smart_flatten_conversation(array $parent)
 		}
 	}
 
+	DI::profiler()->stopRecording();
 	return $parent;
 }
 
@@ -1398,9 +1339,11 @@ function smart_flatten_conversation(array $parent)
  */
 function conv_sort(array $item_list, $order)
 {
+	DI::profiler()->startRecording('rendering');
 	$parents = [];
 
 	if (!(is_array($item_list) && count($item_list))) {
+		DI::profiler()->stopRecording();
 		return $parents;
 	}
 
@@ -1460,6 +1403,7 @@ function conv_sort(array $item_list, $order)
 		}
 	}
 
+	DI::profiler()->stopRecording();
 	return $parents;
 }