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				@ -73,7 +73,8 @@ class Item
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					// Field list that is used to display the items
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					const DISPLAY_FIELDLIST = [
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						'uid', 'id', 'parent', 'uri-id', 'uri', 'thr-parent', 'parent-uri', 'guid', 'network', 'gravity',
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						'uid', 'id', 'parent', 'guid', 'network', 'gravity',
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						'uri-id', 'uri', 'thr-parent-id', 'thr-parent', 'parent-uri-id', 'parent-uri',
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						'commented', 'created', 'edited', 'received', 'verb', 'object-type', 'postopts', 'plink',
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						'wall', 'private', 'starred', 'origin', 'title', 'body', 'language',
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						'content-warning', 'location', 'coord', 'app', 'rendered-hash', 'rendered-html', 'object',
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				@ -350,7 +351,7 @@ class Item
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					{
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						Logger::info('Mark item for deletion by id', ['id' => $item_id, 'callstack' => System::callstack()]);
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						// locate item to be deleted
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						$fields = ['id', 'uri', 'uri-id', 'uid', 'parent', 'parent-uri', 'origin',
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						$fields = ['id', 'uri', 'uri-id', 'uid', 'parent', 'parent-uri-id', 'origin',
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							'deleted', 'resource-id', 'event-id',
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							'verb', 'object-type', 'object', 'target', 'contact-id', 'psid', 'gravity'];
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						$item = Post::selectFirst($fields, ['id' => $item_id]);
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				@ -401,10 +402,10 @@ class Item
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						DBA::update('item', $item_fields, ['id' => $item['id']]);
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						Post\Category::storeTextByURIId($item['uri-id'], $item['uid'], '');
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						self::deleteThread($item['id'], $item['parent-uri']);
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						self::deleteThread($item['id'], $item['parent-uri-id']);
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						if (!Post::exists(["`uri` = ? AND `uid` != 0 AND NOT `deleted`", $item['uri']])) {
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							self::markForDeletion(['uri' => $item['uri'], 'uid' => 0, 'deleted' => false], $priority);
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						if (!Post::exists(["`uri-id` = ? AND `uid` != 0 AND NOT `deleted`", $item['uri-id']])) {
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							self::markForDeletion(['uri-id' => $item['uri-id'], 'uid' => 0, 'deleted' => false], $priority);
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						}
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						Post\DeliveryData::delete($item['uri-id']);
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				@ -425,7 +426,7 @@ class Item
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						// Is it our comment and/or our thread?
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						if (($item['origin'] || $parent['origin']) && ($item['uid'] != 0)) {
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							// When we delete the original post we will delete all existing copies on the server as well
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							self::markForDeletion(['uri' => $item['uri'], 'deleted' => false], $priority);
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							self::markForDeletion(['uri-id' => $item['uri-id'], 'deleted' => false], $priority);
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							// send the notification upstream/downstream
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							if ($priority) {
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				@ -435,7 +436,7 @@ class Item
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							Post\User::update($item['uri-id'], $item['uid'], ['hidden' => true]);
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							// When we delete just our local user copy of an item, we have to set a marker to hide it
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							$global_item = Post::selectFirst(['id'], ['uri' => $item['uri'], 'uid' => 0, 'deleted' => false]);
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							$global_item = Post::selectFirst(['id'], ['uri-id' => $item['uri-id'], 'uid' => 0, 'deleted' => false]);
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							if (DBA::isResult($global_item)) {
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								DBA::update('user-item', ['hidden' => true], ['iid' => $global_item['id'], 'uid' => $item['uid']], true);
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							}
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				@ -446,7 +447,6 @@ class Item
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						return true;
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					}
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					private static function guid($item, $notify)
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					{
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						if (!empty($item['guid'])) {
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				@ -560,8 +560,8 @@ class Item
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							return true;
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						}
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						$condition = ["`uri` = ? AND `network` IN (?, ?) AND `uid` = ?",
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							$item['uri'], $item['network'], Protocol::DFRN, $item['uid']];
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						$condition = ['uri-id' => $item['uri-id'], 'uid' => $item['uid'],
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							'network' => [$item['network'], Protocol::DFRN]];
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						if (Post::exists($condition)) {
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							Logger::notice('duplicated item with the same uri found.', $item);
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							return true;
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				@ -589,8 +589,8 @@ class Item
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						 * There is a timing issue here that sometimes creates double postings.
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						 * An unique index would help - but the limitations of MySQL (maximum size of index values) prevent this.
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						 */
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						if (($item['uid'] == 0) && Post::exists(['uri' => trim($item['uri']), 'uid' => 0])) {
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							Logger::notice('Global item already stored.', ['uri' => $item['uri'], 'network' => $item['network']]);
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						if (($item['uid'] == 0) && Post::exists(['uri-id' => $item['uri-id'], 'uid' => 0])) {
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							Logger::notice('Global item already stored.', ['uri-id' => $item['uri-id'], 'network' => $item['network']]);
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							return true;
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						}
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				@ -708,15 +708,15 @@ class Item
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					private static function getDuplicateID(array $item)
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					{
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						if (empty($item['network']) || in_array($item['network'], Protocol::FEDERATED)) {
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							$condition = ["`uri` = ? AND `uid` = ? AND `network` IN (?, ?, ?, ?)",
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								trim($item['uri']), $item['uid'],
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							$condition = ["`uri-id` = ? AND `uid` = ? AND `network` IN (?, ?, ?, ?)",
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								$item['uri-id'], $item['uid'],
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								Protocol::ACTIVITYPUB, Protocol::DIASPORA, Protocol::DFRN, Protocol::OSTATUS];
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							$existing = Post::selectFirst(['id', 'network'], $condition);
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							if (DBA::isResult($existing)) {
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								// We only log the entries with a different user id than 0. Otherwise we would have too many false positives
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								if ($item['uid'] != 0) {
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									Logger::notice('Item already existed for user', [
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										'uri' => $item['uri'],
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										'uri-id' => $item['uri-id'],
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										'uid' => $item['uid'],
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										'network' => $item['network'],
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										'existing_id' => $existing["id"],
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				@ -740,28 +740,29 @@ class Item
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					private static function getTopLevelParent(array $item)
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					{
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						$fields = ['uid', 'uri', 'parent-uri', 'id', 'deleted',
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							'uri-id', 'parent-uri-id',
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							'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
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							'wall', 'private', 'forum_mode', 'origin', 'author-id'];
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						$condition = ['uri' => $item['thr-parent'], 'uid' => $item['uid']];
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						$condition = ['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']];
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						$params = ['order' => ['id' => false]];
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						$parent = Post::selectFirst($fields, $condition, $params);
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						if (!DBA::isResult($parent)) {
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							Logger::notice('item parent was not found - ignoring item', ['thr-parent' => $item['thr-parent'], 'uid' => $item['uid']]);
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							Logger::notice('item parent was not found - ignoring item', ['thr-parent-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
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							return [];
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						}
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						if ($parent['uri'] == $parent['parent-uri']) {
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						if ($parent['uri-id'] == $parent['parent-uri-id']) {
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							return $parent;
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						}
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						$condition = ['uri' => $parent['parent-uri'],
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							'parent-uri' => $parent['parent-uri'],
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						$condition = ['uri-id' => $parent['parent-uri-id'],
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							'parent-uri-id' => $parent['parent-uri-id'],
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							'uid' => $parent['uid']];
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						$params = ['order' => ['id' => false]];
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						$toplevel_parent = Post::selectFirst($fields, $condition, $params);
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						if (!DBA::isResult($toplevel_parent)) {
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							Logger::notice('item top level parent was not found - ignoring item', ['parent-uri' => $parent['parent-uri'], 'uid' => $parent['uid']]);
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							Logger::notice('item top level parent was not found - ignoring item', ['parent-uri-id' => $parent['parent-uri-id'], 'uid' => $parent['uid']]);
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							return [];
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						}
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				@ -780,7 +781,7 @@ class Item
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						if (isset($item['gravity'])) {
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							return intval($item['gravity']);
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						} elseif ($item['parent-uri'] === $item['uri']) {
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						} elseif ($item['parent-uri-id'] === $item['uri-id']) {
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							return GRAVITY_PARENT;
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						} elseif ($activity->match($item['verb'], Activity::POST)) {
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							return GRAVITY_COMMENT;
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				@ -829,6 +830,8 @@ class Item
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						$item['thr-parent'] = trim($item['thr-parent'] ?? $item['parent-uri'] ?? $item['uri']);
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						$item['parent-uri'] = $item['thr-parent'];
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						$item['thr-parent-id'] = $item['parent-uri-id'] = ItemURI::getIdByURI($item['thr-parent']);
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						// Store conversation data
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						$item = Conversation::insert($item);
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				@ -941,20 +944,21 @@ class Item
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							}
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							// If the thread originated from this node, we check the permission against the thread starter
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							$condition = ['uri' => $toplevel_parent['uri'], 'wall' => true];
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							$condition = ['uri-id' => $toplevel_parent['uri-id'], 'wall' => true];
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							$localTopLevelParent = Post::selectFirst(['uid'], $condition);
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							if (!empty($localTopLevelParent['uid']) && !self::isAllowedByUser($item, $localTopLevelParent['uid'])) {
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								return 0;
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							}
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							$parent_id          = $toplevel_parent['id'];
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							$item['parent-uri'] = $toplevel_parent['uri'];
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							$item['deleted']    = $toplevel_parent['deleted'];
 | 
			
		
		
	
		
			
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							$item['allow_cid']  = $toplevel_parent['allow_cid'];
 | 
			
		
		
	
		
			
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							$item['allow_gid']  = $toplevel_parent['allow_gid'];
 | 
			
		
		
	
		
			
				 | 
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			 | 
			
							$item['deny_cid']   = $toplevel_parent['deny_cid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['deny_gid']   = $toplevel_parent['deny_gid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$parent_origin      = $toplevel_parent['origin'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$parent_id             = $toplevel_parent['id'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['parent-uri']    = $toplevel_parent['uri'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['parent-uri-id'] = $toplevel_parent['uri-id'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['deleted']       = $toplevel_parent['deleted'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['allow_cid']     = $toplevel_parent['allow_cid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['allow_gid']     = $toplevel_parent['allow_gid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['deny_cid']      = $toplevel_parent['deny_cid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['deny_gid']      = $toplevel_parent['deny_gid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$parent_origin         = $toplevel_parent['origin'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							// Don't federate received participation messages
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if ($item['verb'] != Activity::FOLLOW) {
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1017,9 +1021,9 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item["global"] = true;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							// Set the global flag on all items if this was a global item entry
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							DBA::update('item', ['global' => true], ['uri' => $item["uri"]]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							DBA::update('item', ['global' => true], ['uri-id' => $item['uri-id']]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						} else {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item["global"] = Post::exists(['uid' => 0, 'uri' => $item["uri"]]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['global'] = Post::exists(['uid' => 0, 'uri-id' => $item['uri-id']]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						// ACL settings
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1145,7 +1149,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$condition = ['uri-id' => $item['uri-id'], 'uid' => $item['uid'], 'network' => $item['network']];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if (DBA::exists('item', $condition)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if (Post::exists($condition)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								Logger::notice('Item is already inserted - aborting', $condition);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								return 0;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							}
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1464,8 +1468,8 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$origin_uid = 0;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if ($item['uri'] != $item['parent-uri']) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$parents = Post::select(['uid', 'origin'], ["`uri` = ? AND `uid` != 0", $item['parent-uri']]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if ($item['uri-id'] != $item['parent-uri-id']) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$parents = Post::select(['uid', 'origin'], ["`uri-id` = ? AND `uid` != 0", $item['parent-uri-id']]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							while ($parent = Post::fetch($parents)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								$users[$parent['uid']] = $parent['uid'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								if ($parent['origin'] && !$origin) {
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1590,7 +1594,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					 */
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					private static function addShadow($itemid)
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					{
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$fields = ['uid', 'private', 'moderated', 'visible', 'deleted', 'network', 'uri'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$fields = ['uid', 'private', 'moderated', 'visible', 'deleted', 'network', 'uri-id'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$condition = ['id' => $itemid, 'parent' => [0, $itemid]];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$item = Post::selectFirst($fields, $condition);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1613,7 +1617,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (Post::exists(['uri' => $item['uri'], 'uid' => 0])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (Post::exists(['uri-id' => $item['uri-id'], 'uid' => 0])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1631,7 +1635,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							unset($item['postopts']);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							unset($item['inform']);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							unset($item['post-type']);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if ($item['uri'] == $item['parent-uri']) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if ($item['uri-id'] == $item['parent-uri-id']) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								$item['contact-id'] = $item['owner-id'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							} else {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								$item['contact-id'] = $item['author-id'];
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1670,12 +1674,12 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						// Is there a shadow parent?
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!Post::exists(['uri' => $item['parent-uri'], 'uid' => 0])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!Post::exists(['uri-id' => $item['parent-uri-id'], 'uid' => 0])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						// Is there already a shadow entry?
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (Post::exists(['uri' => $item['uri'], 'uid' => 0])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (Post::exists(['uri-id' => $item['uri-id'], 'uid' => 0])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1698,7 +1702,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$public_shadow = self::insert($item, false, true);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						Logger::info('Stored public shadow', ['uri' => $item['uri'], 'id' => $public_shadow]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						Logger::info('Stored public shadow', ['uri-id' => $item['uri-id'], 'id' => $public_shadow]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						// If this was a comment to a Diaspora post we don't get our comment back.
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						// This means that we have to distribute the comment by ourselves.
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -1835,7 +1839,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$update = ($arr['private'] != self::PRIVATE) || in_array($arr['network'], Protocol::FEDERATED);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						// Is it a forum? Then we don't care about the rules from above
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!$update && in_array($arr["network"], [Protocol::ACTIVITYPUB, Protocol::DFRN]) && ($arr["parent-uri"] === $arr["uri"])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!$update && in_array($arr["network"], [Protocol::ACTIVITYPUB, Protocol::DFRN]) && ($arr["parent-uri-id"] === $arr["uri-id"])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if (DBA::exists('contact', ['id' => $arr['contact-id'], 'forum' => true])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								$update = true;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							}
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -2428,7 +2432,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return false;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$item_uri = $item['uri'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$uri_id = $item['uri-id'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!in_array($item['uid'], [0, $uid])) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return false;
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -2439,7 +2443,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if (($item['parent-uri-id'] == $item['uri-id']) && !empty($stored)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								$item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $stored]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								if (!DBA::isResult($item)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
									Logger::info('Could not fetch just created item - should not happen', ['stored' => $stored, 'uid' => $uid, 'item-uri' => $item_uri]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
									Logger::info('Could not fetch just created item - should not happen', ['stored' => $stored, 'uid' => $uid, 'uri-id' => $uri_id]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
									return false;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							}
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -2514,7 +2518,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$condition = ['vid' => $vids, 'deleted' => false, 'gravity' => GRAVITY_ACTIVITY,
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							'author-id' => $author_id, 'uid' => $item['uid'], 'thr-parent' => $item_uri];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							'author-id' => $author_id, 'uid' => $item['uid'], 'thr-parent-id' => $uri_id];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$like_item = Post::selectFirst(['id', 'guid', 'verb'], $condition);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (DBA::isResult($like_item)) {
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -2651,7 +2655,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						Logger::info('Update thread', ['item' => $itemid, 'guid' => $item["guid"], 'result' => $result]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					private static function deleteThread($itemid, $itemuri = "")
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					private static function deleteThread($itemid, $uri_id)
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					{
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$item = DBA::selectFirst('thread', ['uid'], ['iid' => $itemid]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!DBA::isResult($item)) {
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -2663,12 +2667,10 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						Logger::info('Deleted thread', ['item' => $itemid, 'result' => $result]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if ($itemuri != "") {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$condition = ["`uri` = ? AND NOT `deleted` AND NOT (`uid` IN (?, 0))", $itemuri, $item["uid"]];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							if (!Post::exists($condition)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								DBA::delete('item', ['uri' => $itemuri, 'uid' => 0]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
								Logger::debug('Deleted shadow item', ['id' => $itemid, 'uri' => $itemuri]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$condition = ["`uri-id` = ? AND NOT `deleted` AND NOT (`uid` IN (?, 0))", $uri_id, $item["uid"]];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (!Post::exists($condition)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							DBA::delete('item', ['uri-id' => $uri_id, 'uid' => 0]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							Logger::debug('Deleted shadow item', ['id' => $itemid, 'uri-id' => $uri_id]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
					}
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -3051,7 +3053,7 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (($item['author-id'] == $item['owner-id']) ||
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							($owner['id'] == $item['contact-id']) ||
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							($item['uri'] != $item['parent-uri']) ||
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							($item['uri-id'] != $item['parent-uri-id']) ||
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							$item['origin']) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return false;
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
 | 
			
		
		
	
	
		
			
				
					| 
						
					 | 
				
			
			 | 
			 | 
			
				@ -3072,22 +3074,12 @@ class Item
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$ssl_uri = str_replace('http://', 'https://', $uri);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$uris = [$uri, $ssl_uri, Strings::normaliseLink($uri)];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
				
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$item = DBA::selectFirst('item', ['id'], ['uri' => $uris, 'uid' => $uid]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						$item = Post::selectFirst(['id'], ['uri' => $uris, 'uid' => $uid]);
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						if (DBA::isResult($item)) {
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
							return $item['id'];
 | 
			
		
		
	
		
			
				 | 
				 | 
			
			 | 
			 | 
			
						}
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						$itemcontent = DBA::selectFirst('item-content', ['uri-id'], ['plink' => $uris]);
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						if (!DBA::isResult($itemcontent)) {
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							return 0;
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						}
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						$itemuri = DBA::selectFirst('item-uri', ['uri'], ['id' => $itemcontent['uri-id']]);
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						if (!DBA::isResult($itemuri)) {
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							return 0;
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						}
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						$item = DBA::selectFirst('item', ['id'], ['uri' => $itemuri['uri'], 'uid' => $uid]);
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						$item = Post::selectFirst(['id'], ['plink' => $uris, 'uid' => $uid]);
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						if (DBA::isResult($item)) {
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							return $item['id'];
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						}
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				@ -3107,19 +3099,14 @@ class Item
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						$ssl_uri = str_replace('http://', 'https://', $uri);
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						$uris = [$uri, $ssl_uri, Strings::normaliseLink($uri)];
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						$item = DBA::selectFirst('item', ['uri'], ['uri' => $uris]);
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						$item = Post::selectFirst(['uri'], ['uri' => $uris]);
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						if (DBA::isResult($item)) {
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							return $item['uri'];
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						}
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						$itemcontent = DBA::selectFirst('item-content', ['uri-id'], ['plink' => $uris]);
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						if (!DBA::isResult($itemcontent)) {
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							return '';
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						}
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						$itemuri = DBA::selectFirst('item-uri', ['uri'], ['id' => $itemcontent['uri-id']]);
 | 
			
		
		
	
		
			
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						if (DBA::isResult($itemuri)) {
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							return $itemuri['uri'];
 | 
			
		
		
	
		
			
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						$item = Post::selectFirst(['uri'], ['plink' => $uris]);
 | 
			
		
		
	
		
			
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						if (DBA::isResult($item)) {
 | 
			
		
		
	
		
			
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							return $item['uri'];
 | 
			
		
		
	
		
			
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						}
 | 
			
		
		
	
		
			
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						return '';
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