"id" is now post-user-id

src/Database/DBStructure.php

@@ -1232,7 +1232,7 @@ class DBStructure
 			} elseif ($verbose) {
 				echo "Zero permissionset already added\n";
 			}
-			if (!self::existsForeignKeyForField('item', 'psid')) {
+			if (self::existsTable('item') && !self::existsForeignKeyForField('item', 'psid')) {
 				$sets = DBA::p("SELECT `psid`, `item`.`uid`, `item`.`private` FROM `item`
 					LEFT JOIN `permissionset` ON `permissionset`.`id` = `item`.`psid`
 					WHERE `permissionset`.`id` IS NULL AND NOT `psid` IS NULL");

src/Database/PostUpdate.php

@@ -179,6 +179,11 @@ class PostUpdate
 			return true;
 		}
 
+		if (!DBStructure::existsTable('item')) {
+			DI::config()->set('system', 'post_update_version', 1329);
+			return true;
+		}
+
 		$id = DI::config()->get('system', 'post_update_version_1329_id', 0);
 
 		Logger::info('Start', ['item' => $id]);
@@ -514,7 +519,7 @@ class PostUpdate
 			return true;
 		}
 
-		if (!DBStructure::existsTable('item-activity')) {
+		if (!DBStructure::existsTable('item-activity') || !DBStructure::existsTable('item')) {
 			DI::config()->set('system', 'post_update_version', 1347);
 			return true;
 		}

src/Model/Item.php

@@ -1031,14 +1031,14 @@ class Item
 			return 0;
 		}
 
-		$id = Post\User::insert($item['uri-id'], $item['uid'], $item);
+		$post_user_id = Post\User::insert($item['uri-id'], $item['uid'], $item);
-		if (!$id) {
+		if (!$post_user_id) {
 			Logger::notice('Post-User is already inserted - aborting', ['uid' => $item['uid'], 'uri-id' => $item['uri-id']]);
 			return 0;
 		}
 
 		if ($item['gravity'] == GRAVITY_PARENT) {
-			$item['post-user-id'] = $id;
+			$item['post-user-id'] = $post_user_id;
 			Post\ThreadUser::insert($item['uri-id'], $item['uid'], $item);
 		}
 
@@ -1071,82 +1071,78 @@ class Item
 		// Set parent id
 		DBA::update('item', ['parent' => $parent_id], ['id' => $current_post]);
 
-		$item['id'] = $current_post;
+		$posted_item = Post::selectFirst(self::ITEM_FIELDLIST, ['post-user-id' => $post_user_id]);
-		$item['parent'] = $parent_id;
+		if (!DBA::isResult($posted_item)) {
+			Logger::warning('new item not found in DB', ['id' => $post_user_id]);
+			return 0;
+		}
 
 		// update the commented timestamp on the parent
 		if (DI::config()->get('system', 'like_no_comment')) {
 			// Update when it is a comment
-			$update_commented = in_array($item['gravity'], [GRAVITY_PARENT, GRAVITY_COMMENT]);
+			$update_commented = in_array($posted_item['gravity'], [GRAVITY_PARENT, GRAVITY_COMMENT]);
 		} else {
 			// Update when it isn't a follow or tag verb
-			$update_commented = !in_array($item['verb'], [Activity::FOLLOW, Activity::TAG]);
+			$update_commented = !in_array($posted_item['verb'], [Activity::FOLLOW, Activity::TAG]);
 		}
 
 		if ($update_commented) {
-			Post::update(['commented' => DateTimeFormat::utcNow(), 'changed' => DateTimeFormat::utcNow()], ['id' => $parent_id]);
+			Post::update(['commented' => DateTimeFormat::utcNow(), 'changed' => DateTimeFormat::utcNow()], ['id' => $post_user_id]);
 		} else {
-			Post::update(['changed' => DateTimeFormat::utcNow()], ['id' => $parent_id]);
+			Post::update(['changed' => DateTimeFormat::utcNow()], ['uri-id' => $posted_item['parent-uri-id'], 'uid' => $posted_item['uid']]);
 		}
 
 		// In that function we check if this is a forum post. Additionally we delete the item under certain circumstances
-		if (self::tagDeliver($item['uid'], $current_post)) {
+		if (self::tagDeliver($posted_item['uid'], $post_user_id)) {
 			// Get the user information for the logging
 			$user = User::getById($uid);
 
-			Logger::notice('Item had been deleted', ['id' => $current_post, 'user' => $uid, 'account-type' => $user['account-type']]);
+			Logger::notice('Item had been deleted', ['id' => $post_user_id, 'user' => $uid, 'account-type' => $user['account-type']]);
 			return 0;
 		}
 
 		if (!$dontcache) {
-			$posted_item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $current_post]);
-			if (DBA::isResult($posted_item)) {
 			if ($notify) {
 				Hook::callAll('post_local_end', $posted_item);
 			} else {
 				Hook::callAll('post_remote_end', $posted_item);
 			}		
+		}
+
+		if ($posted_item['gravity'] === GRAVITY_PARENT) {
+			self::addShadow($post_user_id);
 		} else {
-				Logger::log('new item not found in DB, id ' . $current_post);
+			self::addShadowPost($post_user_id);
-			}
 		}
 
-		if ($item['gravity'] === GRAVITY_PARENT) {
+		self::updateContact($posted_item);
-			self::addShadow($current_post);
-		} else {
-			self::addShadowPost($current_post);
-		}
 
-		self::updateContact($item);
+		Post\UserNotification::setNotification($posted_item['uri-id'], $posted_item['uid']);
 
-		Post\UserNotification::setNotification($item['uri-id'], $item['uid']);
+		check_user_notification($posted_item['uri-id'], $posted_item['uid']);
-
-		check_user_notification($item['uri-id'], $item['uid']);
-		//check_user_notification($current_post);
 
 		// Distribute items to users who subscribed to their tags
-		self::distributeByTags($item);
+		self::distributeByTags($posted_item);
 
 		// Automatically reshare the item if the "remote_self" option is selected
-		self::autoReshare($item);
+		self::autoReshare($posted_item);
 
-		$transmit = $notify || ($item['visible'] && ($parent_origin || $item['origin']));
+		$transmit = $notify || ($posted_item['visible'] && ($parent_origin || $posted_item['origin']));
 
 		if ($transmit) {
-			$transmit_item = Post::selectFirst(['verb', 'origin'], ['id' => $item['id']]);
 			// Don't relay participation messages
-			if (($transmit_item['verb'] == Activity::FOLLOW) && 
+			if (($posted_item['verb'] == Activity::FOLLOW) && 
-				(!$transmit_item['origin'] || ($item['author-id'] != Contact::getPublicIdByUserId($uid)))) {
+				(!$posted_item['origin'] || ($posted_item['author-id'] != Contact::getPublicIdByUserId($uid)))) {
-				Logger::info('Participation messages will not be relayed', ['item' => $item['id'], 'uri' => $item['uri'], 'verb' => $transmit_item['verb']]);
+				Logger::info('Participation messages will not be relayed', ['item' => $posted_item['id'], 'uri' => $posted_item['uri'], 'verb' => $posted_item['verb']]);
 				$transmit = false;
 			}
 		}
 
 		if ($transmit) {
-			Worker::add(['priority' => $priority, 'dont_fork' => true], 'Notifier', $notify_type, (int)$item['uri-id'], (int)$item['uid']);
+			Worker::add(['priority' => $priority, 'dont_fork' => true], 'Notifier', $notify_type, (int)$posted_item['uri-id'], (int)$posted_item['uid']);
 		}
 
-		return $current_post;
+		return $post_user_id;
 	}
 
 	/**
@@ -1235,6 +1231,7 @@ class Item
 		$condition = ["`id` IN (SELECT `parent` FROM `post-view` WHERE `id` = ?)", $itemid];
 		$parent = Post::selectFirst(['owner-id'], $condition);
 		if (!DBA::isResult($parent)) {
+			Logger::warning('Item not found', ['condition' => $condition]);
 			return;
 		}
 
@@ -1244,6 +1241,7 @@ class Item
 			'visible' => true, 'deleted' => false, 'private' => [self::PUBLIC, self::UNLISTED]];
 		$item = Post::selectFirst(self::ITEM_FIELDLIST, $condition);
 		if (!DBA::isResult($item)) {
+			Logger::warning('Item not found', ['condition' => $condition]);
 			return;
 		}
 
@@ -1421,7 +1419,7 @@ class Item
 	private static function addShadow($itemid)
 	{
 		$fields = ['uid', 'private', 'visible', 'deleted', 'network', 'uri-id'];
-		$condition = ['id' => $itemid, 'parent' => [0, $itemid]];
+		$condition = ['id' => $itemid, 'gravity' => GRAVITY_PARENT];
 		$item = Post::selectFirst($fields, $condition);
 
 		if (!DBA::isResult($item)) {
@@ -1816,7 +1814,7 @@ class Item
 		if (!$mention) {
 			if (($community_page || $prvgroup) &&
 				  !$item['wall'] && !$item['origin'] && ($item['gravity'] == GRAVITY_PARENT)) {
-				Logger::info('Delete private group/communiy top-level item without mention', ['id' => $item_id, 'guid'=> $item['guid']]);
+				Logger::info('Delete private group/communiy top-level item without mention', ['id' => $item['id'], 'guid'=> $item['guid']]);
 				DBA::delete('item', ['uri-id' => $item['uri-id'], 'uid' => $item['uid']]);
 				Post\User::delete(['uri-id' => $item['uri-id'], 'uid' => $item['uid']]);
 				return true;
@@ -1865,11 +1863,11 @@ class Item
 
 		$fields = ['wall' => true, 'origin' => true, 'forum_mode' => $forum_mode, 'contact-id' => $self['id'],
 			'owner-id' => $owner_id, 'private' => $private, 'psid' => $psid];
-		self::update($fields, ['id' => $item_id]);
+		self::update($fields, ['id' => $item['id']]);
 
 		Worker::add(['priority' => PRIORITY_HIGH, 'dont_fork' => true], 'Notifier', Delivery::POST, (int)$item['uri-id'], (int)$item['uid']);
 
-		self::performActivity($item_id, 'announce', $uid);
+		self::performActivity($item['id'], 'announce', $uid);
 
 		return false;
 	}

src/Worker/APDelivery.php

@@ -55,9 +55,10 @@ class APDelivery
 		}
 
 		if (empty($uri_id) && !empty($item_id)) {
-			$item = Post::selectFirst(['uri-id'], ['id' => $item_id]);
+			$item = Post::selectFirst(['uri-id', 'id'], ['item-id' => $item_id]);
 			if (!empty($item['uri-id'])) {
 				$uri_id = $item['uri-id'];
+				$item_id = $item['id'];
 			}
 		} elseif (!empty($uri_id) && !empty($item_id)) {
 			$item = Post::selectFirst(['id'], ['uri-id' => $uri_id, 'uid' => $uid]);

src/Worker/Delivery.php

@@ -62,6 +62,13 @@ class Delivery
 				return;
 			}
 			$target_id = $post['id'];
+		} elseif (!in_array($cmd, [Delivery::MAIL, Delivery::SUGGESTION, Delivery::REMOVAL, Delivery::RELOCATION])) {
+			$post = Post::selectFirst(['id', 'uid', 'uri-id'], ['item-id' => $post_uriid]);
+			if (DBA::isResult($post)) {
+				$target_id = $post['id'];
+				$sender_uid = $post['uid'];
+				$post_uriid = $post['uri-id'];
+			}
 		} else {
 			$target_id = $post_uriid;
 		}

src/Worker/Expire.php

@@ -44,10 +44,10 @@ class Expire
 			Logger::log('Delete expired items', Logger::DEBUG);
 			// physically remove anything that has been deleted for more than two months
 			$condition = ["`deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY"];
-			$rows = Post::select(['id', 'guid', 'uri-id', 'uid'],  $condition);
+			$rows = Post::select(['item-id', 'guid', 'uri-id', 'uid'],  $condition);
 			while ($row = Post::fetch($rows)) {
-				Logger::info('Delete expired item', ['id' => $row['id'], 'guid' => $row['guid']]);
+				Logger::info('Delete expired item', ['id' => $row['item-id'], 'guid' => $row['guid']]);
-				DBA::delete('item', ['id' => $row['id']]);
+				DBA::delete('item', ['id' => $row['item-id']]);
 				Post\User::delete(['uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
 				Post\ThreadUser::delete(['uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
 			}

src/Worker/Notifier.php

@@ -66,6 +66,14 @@ class Notifier
 				return;
 			}
 			$target_id = $post['id'];
+		} elseif (!in_array($cmd, [Delivery::MAIL, Delivery::SUGGESTION, Delivery::REMOVAL, Delivery::RELOCATION])) {
+			$post = Post::selectFirst(['id'], ['item-id' => $post_uriid]);
+			$post = Post::selectFirst(['id', 'uid', 'uri-id'], ['item-id' => $post_uriid]);
+			if (DBA::isResult($post)) {
+				$target_id = $post['id'];
+				$sender_uid = $post['uid'];
+				$post_uriid = $post['uri-id'];
+			}
 		} else {
 			$target_id = $post_uriid;
 		}

src/Worker/RemoveContact.php

@@ -47,10 +47,10 @@ class RemoveContact {
 			$condition = ['uid' => $contact['uid'], 'contact-id' => $id];
 		}
 		do {
-			$items = Post::select(['id', 'post-user-id', 'uri-id', 'guid'], $condition, ['limit' => 100]);
+			$items = Post::select(['item-id', 'post-user-id', 'uri-id', 'guid'], $condition, ['limit' => 100]);
 			while ($item = Post::fetch($items)) {
-				Logger::info('Delete removed contact item', ['id' => $item['id'], 'uri-id' => $item['uri-id'], 'guid' => $item['guid']]);
+				Logger::info('Delete removed contact item', ['id' => $item['item-id'], 'uri-id' => $item['uri-id'], 'guid' => $item['guid']]);
-				DBA::delete('item', ['id' => $item['id']]);
+				DBA::delete('item', ['id' => $item['item-id']]);
 				Post::delete(['uri-id' => $item['uri-id']]);
 				Post\ThreadUser::delete(['post-user-id' => $item['post-user-id']]);
 				Post\Thread::delete(['uri-id' => $item['uri-id']]);

static/dbview.config.php

@@ -39,12 +39,11 @@
  return [
 	"post-view" => [
 		"fields" => [
-			"id" => ["item", "id"],
+			"id" => ["post-user", "id"],
 			"item-id" => ["item", "id"],
 			"post-user-id" => ["post-user", "id"],
 			"uid" => ["post-user", "uid"],
-			"parent" => ["item", "parent"],
+			"parent" => ["parent-post", "id"],
-			"parent-user-id" => ["parent-post", "id"],
 			"uri" => ["item-uri", "uri"],
 			"uri-id" => ["post-user", "uri-id"],
 			"parent-uri" => ["parent-item-uri", "uri"],
@@ -196,13 +195,12 @@
 	],
 	"post-thread-view" => [
 		"fields" => [
-			"id" => ["item", "id"],
+			"id" => ["post-user", "id"],
 			"item-id" => ["item", "id"],
-			"iid" => ["item", "id"],
+			"iid" => ["post-user", "id"],
 			"post-user-id" => ["post-user", "id"],
 			"uid" => ["post-thread-user", "uid"],
-			"parent" => ["item", "parent"],
+			"parent" => ["parent-post", "id"],
-			"parent-user-id" => ["parent-post", "id"],
 			"uri" => ["item-uri", "uri"],
 			"uri-id" => ["post-thread-user", "uri-id"],
 			"parent-uri" => ["parent-item-uri", "uri"],
@@ -381,8 +379,7 @@
 	"network-item-view" => [
 		"fields" => [
 			"uri-id" => ["post-user", "uri-id"],
-			"parent" => ["item", "parent"],
+			"parent" => ["post-user", "parent-uri-id"],
-			"parent-uri-id" => ["post-user", "parent-uri-id"],
 			"received" => ["post-user", "received"],
 			"commented" => ["post-thread-user", "commented"],
 			"created" => ["post-user", "created"],
@@ -397,7 +394,6 @@
 		],
 		"query" => "FROM `post-user`
 			STRAIGHT_JOIN `post-thread-user` ON `post-thread-user`.`uri-id` = `post-user`.`parent-uri-id` AND `post-thread-user`.`uid` = `post-user`.`uid`			
-			LEFT JOIN `item` ON `item`.`uri-id` = `post-user`.`uri-id` AND `item`.`uid` = `post-user`.`uid`
 			INNER JOIN `contact` ON `contact`.`id` = `post-thread-user`.`contact-id`
 			LEFT JOIN `user-contact` AS `author` ON `author`.`uid` = `post-thread-user`.`uid` AND `author`.`cid` = `post-thread-user`.`author-id`
 			LEFT JOIN `user-contact` AS `owner` ON `owner`.`uid` = `post-thread-user`.`uid` AND `owner`.`cid` = `post-thread-user`.`owner-id`
@@ -411,8 +407,7 @@
 	"network-thread-view" => [
 		"fields" => [
 			"uri-id" => ["post-thread-user", "uri-id"],
-			"parent-uri-id" => ["post-user", "parent-uri-id"],
+			"parent" => ["post-user", "parent-uri-id"],
-			"parent" => ["item", "id"],
 			"received" => ["post-thread-user", "received"],
 			"commented" => ["post-thread-user", "commented"],
 			"created" => ["post-thread-user", "created"],
@@ -425,7 +420,6 @@
 		],
 		"query" => "FROM `post-thread-user`
 			INNER JOIN `post-user` ON `post-user`.`id` = `post-thread-user`.`post-user-id`
-			LEFT JOIN `item` ON `item`.`uri-id` = `post-thread-user`.`uri-id` AND `item`.`uid` = `post-thread-user`.`uid`
 			STRAIGHT_JOIN `contact` ON `contact`.`id` = `post-thread-user`.`contact-id`
 			LEFT JOIN `user-contact` AS `author` ON `author`.`uid` = `post-thread-user`.`uid` AND `author`.`cid` = `post-thread-user`.`author-id`
 			LEFT JOIN `user-contact` AS `owner` ON `owner`.`uid` = `post-thread-user`.`uid` AND `owner`.`cid` = `post-thread-user`.`owner-id`