diff --git a/boot.php b/boot.php
index b58e1bbc0d..e1c5733704 100644
--- a/boot.php
+++ b/boot.php
@@ -41,7 +41,7 @@ define('FRIENDICA_PLATFORM', 'Friendica');
define('FRIENDICA_CODENAME', 'The Tazmans Flax-lily');
define('FRIENDICA_VERSION', '2018.08-dev');
define('DFRN_PROTOCOL_VERSION', '2.23');
-define('DB_UPDATE_VERSION', 1275);
+define('DB_UPDATE_VERSION', 1276);
define('NEW_UPDATE_ROUTINE_VERSION', 1170);
/**
diff --git a/database.sql b/database.sql
index e51f2a1e9b..15f5a2f352 100644
--- a/database.sql
+++ b/database.sql
@@ -1,6 +1,6 @@
-- ------------------------------------------
-- Friendica 2018.08-dev (The Tazmans Flax-lily)
--- DB_UPDATE_VERSION 1274
+-- DB_UPDATE_VERSION 1276
-- ------------------------------------------
@@ -478,6 +478,7 @@ CREATE TABLE IF NOT EXISTS `item` (
`author-link` varchar(255) NOT NULL DEFAULT '' COMMENT 'Link to the profile page of the author of this item',
`author-avatar` varchar(255) NOT NULL DEFAULT '' COMMENT 'Link to the avatar picture of the author of this item',
`icid` int unsigned COMMENT 'Id of the item-content table entry that contains the whole item content',
+ `iaid` int unsigned COMMENT 'Id of the item-activity table entry that contains the activity data',
`title` varchar(255) NOT NULL DEFAULT '' COMMENT 'item title',
`content-warning` varchar(255) NOT NULL DEFAULT '' COMMENT '',
`body` mediumtext COMMENT 'item body content',
@@ -539,9 +540,23 @@ CREATE TABLE IF NOT EXISTS `item` (
INDEX `deleted_changed` (`deleted`,`changed`),
INDEX `uid_wall_changed` (`uid`,`wall`,`changed`),
INDEX `uid_eventid` (`uid`,`event-id`),
- INDEX `icid` (`icid`)
+ INDEX `icid` (`icid`),
+ INDEX `iaid` (`iaid`)
) DEFAULT COLLATE utf8mb4_general_ci COMMENT='Structure for all posts';
+--
+-- TABLE item-activity
+--
+CREATE TABLE IF NOT EXISTS `item-activity` (
+ `id` int unsigned NOT NULL auto_increment,
+ `uri` varchar(255) NOT NULL DEFAULT '' COMMENT '',
+ `uri-hash` char(80) NOT NULL DEFAULT '' COMMENT 'SHA-1 and RIPEMD-160 hash from uri',
+ `activity` smallint unsigned NOT NULL DEFAULT 0 COMMENT '',
+ PRIMARY KEY(`id`),
+ UNIQUE INDEX `uri-hash` (`uri-hash`),
+ INDEX `uri` (`uri`(191))
+) DEFAULT COLLATE utf8mb4_general_ci COMMENT='Activities for items';
+
--
-- TABLE item-content
--
diff --git a/include/api.php b/include/api.php
index af6f54fe60..ad991485a4 100644
--- a/include/api.php
+++ b/include/api.php
@@ -1278,7 +1278,7 @@ function api_status_show($type)
// get last public wall message
$condition = ['owner-id' => $user_info['pid'], 'uid' => api_user(),
'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT]];
- $lastwall = dba::selectFirst('item', [], $condition, ['order' => ['id' => true]]);
+ $lastwall = Item::selectFirst(Item::ITEM_FIELDLIST, $condition, ['order' => ['id' => true]]);
if (DBM::is_result($lastwall)) {
$in_reply_to = api_in_reply_to($lastwall);
@@ -1363,7 +1363,7 @@ function api_users_show($type)
$condition = ['owner-id' => $user_info['pid'], 'uid' => api_user(),
'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT], 'private' => false];
- $lastwall = dba::selectFirst('item', [], $condition, ['order' => ['id' => true]]);
+ $lastwall = Item::selectFirst(Item::ITEM_FIELDLIST, $condition, ['order' => ['id' => true]]);
if (DBM::is_result($lastwall)) {
$in_reply_to = api_in_reply_to($lastwall);
@@ -1823,12 +1823,12 @@ function api_statuses_show($type)
$conversation = !empty($_REQUEST['conversation']);
// try to fetch the item for the local user - or the public item, if there is no local one
- $uri_item = dba::selectFirst('item', ['uri'], ['id' => $id]);
+ $uri_item = Item::selectFirst(['uri'], ['id' => $id]);
if (!DBM::is_result($uri_item)) {
throw new BadRequestException("There is no status with this id.");
}
- $item = dba::selectFirst('item', ['id'], ['uri' => $uri_item['uri'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
+ $item = Item::selectFirst(['id'], ['uri' => $uri_item['uri'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
if (!DBM::is_result($item)) {
throw new BadRequestException("There is no status with this id.");
}
@@ -1903,12 +1903,12 @@ function api_conversation_show($type)
logger('API: api_conversation_show: '.$id);
// try to fetch the item for the local user - or the public item, if there is no local one
- $item = dba::selectFirst('item', ['parent-uri'], ['id' => $id]);
+ $item = Item::selectFirst(['parent-uri'], ['id' => $id]);
if (!DBM::is_result($item)) {
throw new BadRequestException("There is no status with this id.");
}
- $parent = dba::selectFirst('item', ['id'], ['uri' => $item['parent-uri'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
+ $parent = Item::selectFirst(['id'], ['uri' => $item['parent-uri'], 'uid' => [0, api_user()]], ['order' => ['uid' => true]]);
if (!DBM::is_result($parent)) {
throw new BadRequestException("There is no status with this id.");
}
diff --git a/include/dba.php b/include/dba.php
index 061f5399c7..b95589970e 100644
--- a/include/dba.php
+++ b/include/dba.php
@@ -955,6 +955,8 @@ class dba {
* @return boolean Was the command executed successfully?
*/
public static function rollback() {
+ $ret = false;
+
switch (self::$driver) {
case 'pdo':
if (!self::$db->inTransaction()) {
diff --git a/mod/acl.php b/mod/acl.php
index c16b3bab6e..dd5dd90281 100644
--- a/mod/acl.php
+++ b/mod/acl.php
@@ -241,7 +241,7 @@ function acl_content(App $a)
if ($conv_id) {
// In multi threaded posts the conv_id is not the parent of the whole thread
- $parent_item = dba::selectFirst('item', ['parent'], ['id' => $conv_id]);
+ $parent_item = Item::selectFirst(['parent'], ['id' => $conv_id]);
if (DBM::is_result($parent_item)) {
$conv_id = $parent_item['parent'];
}
diff --git a/mod/display.php b/mod/display.php
index 919b12fbc3..920cb454f9 100644
--- a/mod/display.php
+++ b/mod/display.php
@@ -202,7 +202,7 @@ function display_content(App $a, $update = false, $update_uid = 0)
if ($update) {
$item_id = $_REQUEST['item_id'];
- $item = dba::selectFirst('item', ['uid', 'parent', 'parent-uri'], ['id' => $item_id]);
+ $item = Item::selectFirst(['uid', 'parent', 'parent-uri'], ['id' => $item_id]);
if ($item['uid'] != 0) {
$a->profile = ['uid' => intval($item['uid']), 'profile_uid' => intval($item['uid'])];
} else {
diff --git a/mod/item.php b/mod/item.php
index 95eaa9d78c..a6a3a50c80 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -106,7 +106,7 @@ function item_post(App $a) {
$thr_parent_contact = Contact::getDetailsByURL($parent_item["author-link"]);
if ($parent_item['id'] != $parent_item['parent']) {
- $parent_item = dba::selectFirst('item', [], ['id' => $parent_item['parent']]);
+ $parent_item = Item::selectFirst(Item::ITEM_FIELDLIST, ['id' => $parent_item['parent']]);
}
}
@@ -170,7 +170,7 @@ function item_post(App $a) {
$orig_post = null;
if ($post_id) {
- $orig_post = dba::selectFirst('item', [], ['id' => $post_id]);
+ $orig_post = Item::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]);
}
$user = dba::selectFirst('user', [], ['uid' => $profile_uid]);
diff --git a/src/App.php b/src/App.php
index 92ff057138..a2bdd03df6 100644
--- a/src/App.php
+++ b/src/App.php
@@ -412,11 +412,17 @@ class App
public function set_baseurl($url)
{
$parsed = @parse_url($url);
+ $hostname = '';
if (x($parsed)) {
- $this->scheme = $parsed['scheme'];
+ if (!empty($parsed['scheme'])) {
+ $this->scheme = $parsed['scheme'];
+ }
+
+ if (!empty($parsed['host'])) {
+ $hostname = $parsed['host'];
+ }
- $hostname = $parsed['host'];
if (x($parsed, 'port')) {
$hostname .= ':' . $parsed['port'];
}
@@ -432,7 +438,7 @@ class App
$this->hostname = Config::get('config', 'hostname');
}
- if (!isset($this->hostname) || ( $this->hostname == '')) {
+ if (!isset($this->hostname) || ($this->hostname == '')) {
$this->hostname = $hostname;
}
}
diff --git a/src/Database/DBStructure.php b/src/Database/DBStructure.php
index 7bb9b18aec..7f758c54d4 100644
--- a/src/Database/DBStructure.php
+++ b/src/Database/DBStructure.php
@@ -1181,6 +1181,7 @@ class DBStructure
"author-link" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => "Link to the profile page of the author of this item"],
"author-avatar" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => "Link to the avatar picture of the author of this item"],
"icid" => ["type" => "int unsigned", "relation" => ["item-content" => "id"], "comment" => "Id of the item-content table entry that contains the whole item content"],
+ "iaid" => ["type" => "int unsigned", "relation" => ["item-activity" => "id"], "comment" => "Id of the item-activity table entry that contains the activity data"],
"title" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => "item title"],
"content-warning" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
"body" => ["type" => "mediumtext", "comment" => "item body content"],
@@ -1245,6 +1246,21 @@ class DBStructure
"uid_wall_changed" => ["uid","wall","changed"],
"uid_eventid" => ["uid","event-id"],
"icid" => ["icid"],
+ "iaid" => ["iaid"],
+ ]
+ ];
+ $database["item-activity"] = [
+ "comment" => "Activities for items",
+ "fields" => [
+ "id" => ["type" => "int unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "relation" => ["thread" => "iid"]],
+ "uri" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
+ "uri-hash" => ["type" => "char(80)", "not null" => "1", "default" => "", "comment" => "SHA-1 and RIPEMD-160 hash from uri"],
+ "activity" => ["type" => "smallint unsigned", "not null" => "1", "default" => "0", "comment" => ""],
+ ],
+ "indexes" => [
+ "PRIMARY" => ["id"],
+ "uri-hash" => ["UNIQUE", "uri-hash"],
+ "uri" => ["uri(191)"],
]
];
$database["item-content"] = [
diff --git a/src/Database/PostUpdate.php b/src/Database/PostUpdate.php
index e50250ff5f..88bec31b74 100644
--- a/src/Database/PostUpdate.php
+++ b/src/Database/PostUpdate.php
@@ -34,6 +34,9 @@ class PostUpdate
if (!self::update1274()) {
return;
}
+ if (!self::update1275()) {
+ return;
+ }
}
/**
@@ -272,6 +275,45 @@ class PostUpdate
}
dba::close($items);
+ logger("Processed rows: " . $rows, LOGGER_DEBUG);
+ return true;
+ }
+ /**
+ * @brief update the "item-activity" table
+ *
+ * @return bool "true" when the job is done
+ */
+ private static function update1275()
+ {
+ // Was the script completed?
+ if (Config::get("system", "post_update_version") >= 1275) {
+ return true;
+ }
+
+ logger("Start", LOGGER_DEBUG);
+
+ $fields = ['id', 'verb'];
+
+ $condition = ["`iaid` IS NULL AND NOT `icid` IS NULL AND `verb` IN (?, ?, ?, ?, ?)",
+ ACTIVITY_LIKE, ACTIVITY_DISLIKE, ACTIVITY_ATTEND, ACTIVITY_ATTENDNO, ACTIVITY_ATTENDMAYBE];
+
+ $params = ['limit' => 10000];
+ $items = Item::select($fields, $condition, $params);
+
+ if (!DBM::is_result($items)) {
+ Config::set("system", "post_update_version", 1275);
+ logger("Done", LOGGER_DEBUG);
+ return true;
+ }
+
+ $rows = 0;
+
+ while ($item = Item::fetch($items)) {
+ Item::update($item, ['id' => $item['id']]);
+ ++$rows;
+ }
+ dba::close($items);
+
logger("Processed rows: " . $rows, LOGGER_DEBUG);
return true;
}
diff --git a/src/Model/Item.php b/src/Model/Item.php
index 664a8e9b29..162387185e 100644
--- a/src/Model/Item.php
+++ b/src/Model/Item.php
@@ -63,7 +63,7 @@ class Item extends BaseObject
// All fields in the item table
const ITEM_FIELDLIST = ['id', 'uid', 'parent', 'uri', 'parent-uri', 'thr-parent', 'guid',
- 'contact-id', 'type', 'wall', 'gravity', 'extid', 'icid',
+ 'contact-id', 'type', 'wall', 'gravity', 'extid', 'icid', 'iaid',
'created', 'edited', 'commented', 'received', 'changed', 'verb',
'postopts', 'plink', 'resource-id', 'event-id', 'tag', 'attach', 'inform',
'file', 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
@@ -74,6 +74,42 @@ class Item extends BaseObject
'author-id', 'author-link', 'author-name', 'author-avatar',
'owner-id', 'owner-link', 'owner-name', 'owner-avatar'];
+ // Never reorder or remove entries from this list. Just add new ones at the end, if needed.
+ // The item-activity table only stores the index and needs this array to know the matching activity.
+ const ACTIVITIES = [ACTIVITY_LIKE, ACTIVITY_DISLIKE, ACTIVITY_ATTEND, ACTIVITY_ATTENDNO, ACTIVITY_ATTENDMAYBE];
+
+ /**
+ * @brief returns an activity index from an activity string
+ *
+ * @param string $activity activity string
+ * @return integer Activity index
+ */
+ private static function activityToIndex($activity)
+ {
+ $index = array_search($activity, self::ACTIVITIES);
+
+ if (is_bool($index)) {
+ $index = -1;
+ }
+
+ return $index;
+ }
+
+ /**
+ * @brief returns an activity string from an activity index
+ *
+ * @param integer $index activity index
+ * @return string Activity string
+ */
+ private static function indexToActivity($index)
+ {
+ if (is_null($index) || !array_key_exists($index, self::ACTIVITIES)) {
+ return '';
+ }
+
+ return self::ACTIVITIES[$index];
+ }
+
/**
* @brief Fetch a single item row
*
@@ -84,14 +120,12 @@ class Item extends BaseObject
{
$row = dba::fetch($stmt);
- // Fetch data from the item-content table whenever there is content there
- foreach (self::MIXED_CONTENT_FIELDLIST as $field) {
- if (empty($row[$field]) && !empty($row['item-' . $field])) {
- $row[$field] = $row['item-' . $field];
- }
- unset($row['item-' . $field]);
+ if (is_bool($row)) {
+ return $row;
}
+ // ---------------------- Transform item structure data ----------------------
+
// We prefer the data from the user's contact over the public one
if (!empty($row['author-link']) && !empty($row['contact-link']) &&
($row['author-link'] == $row['contact-link'])) {
@@ -113,22 +147,67 @@ class Item extends BaseObject
}
}
- // Build the tag string out of the term entries
- if (isset($row['id']) && array_key_exists('tag', $row)) {
- $row['tag'] = Term::tagTextFromItemId($row['id']);
- }
-
- // Build the file string out of the term entries
- if (isset($row['id']) && array_key_exists('file', $row)) {
- $row['file'] = Term::fileTextFromItemId($row['id']);
- }
-
// We can always comment on posts from these networks
- if (isset($row['writable']) && !empty($row['network']) &&
- in_array($row['network'], [NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS])) {
+ if (array_key_exists('writable', $row) &&
+ in_array($row['internal-network'], [NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS])) {
$row['writable'] = true;
}
+ // ---------------------- Transform item content data ----------------------
+
+ // Fetch data from the item-content table whenever there is content there
+ foreach (self::MIXED_CONTENT_FIELDLIST as $field) {
+ if (empty($row[$field]) && !empty($row['internal-item-' . $field])) {
+ $row[$field] = $row['internal-item-' . $field];
+ }
+ unset($row['internal-item-' . $field]);
+ }
+
+ if (!empty($row['internal-iaid']) && array_key_exists('verb', $row)) {
+ $row['verb'] = self::indexToActivity($row['internal-activity']);
+ if (array_key_exists('title', $row)) {
+ $row['title'] = '';
+ }
+ if (array_key_exists('body', $row)) {
+ $row['body'] = $row['verb'];
+ }
+ if (array_key_exists('object', $row)) {
+ $row['object'] = '';
+ }
+ if (array_key_exists('object-type', $row)) {
+ $row['object-type'] = ACTIVITY_OBJ_NOTE;
+ }
+ } elseif (array_key_exists('verb', $row) && in_array($row['verb'], ['', ACTIVITY_POST, ACTIVITY_SHARE])) {
+ // Posts don't have an object or target - but having tags or files.
+ // We safe some performance by building tag and file strings only here.
+ // We remove object and target since they aren't used for this type.
+ if (array_key_exists('object', $row)) {
+ $row['object'] = '';
+ }
+ if (array_key_exists('target', $row)) {
+ $row['target'] = '';
+ }
+ }
+
+ if (!array_key_exists('verb', $row) || in_array($row['verb'], ['', ACTIVITY_POST, ACTIVITY_SHARE])) {
+ // Build the tag string out of the term entries
+ if (array_key_exists('tag', $row) && empty($row['tag'])) {
+ $row['tag'] = Term::tagTextFromItemId($row['internal-iid']);
+ }
+
+ // Build the file string out of the term entries
+ if (array_key_exists('file', $row) && empty($row['file'])) {
+ $row['file'] = Term::fileTextFromItemId($row['internal-iid']);
+ }
+ }
+
+ // Remove internal fields
+ unset($row['internal-activity']);
+ unset($row['internal-network']);
+ unset($row['internal-iid']);
+ unset($row['internal-iaid']);
+ unset($row['internal-icid']);
+
return $row;
}
@@ -413,7 +492,11 @@ class Item extends BaseObject
'file', 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
'private', 'pubmail', 'moderated', 'visible', 'starred', 'bookmark',
'unseen', 'deleted', 'origin', 'forum_mode', 'mention', 'global',
- 'id' => 'item_id', 'network', 'icid'];
+ 'id' => 'item_id', 'network', 'icid', 'iaid', 'id' => 'internal-iid',
+ 'network' => 'internal-network', 'icid' => 'internal-icid',
+ 'iaid' => 'internal-iaid'];
+
+ $fields['item-activity'] = ['activity', 'activity' => 'internal-activity'];
$fields['item-content'] = array_merge(self::CONTENT_FIELDLIST, self::MIXED_CONTENT_FIELDLIST);
@@ -518,6 +601,10 @@ class Item extends BaseObject
$joins .= " LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id`";
}
+ if (strpos($sql_commands, "`item-activity`.") !== false) {
+ $joins .= " LEFT JOIN `item-activity` ON `item-activity`.`id` = `item`.`iaid`";
+ }
+
if (strpos($sql_commands, "`item-content`.") !== false) {
$joins .= " LEFT JOIN `item-content` ON `item-content`.`id` = `item`.`icid`";
}
@@ -543,14 +630,15 @@ class Item extends BaseObject
*/
private static function constructSelectFields($fields, $selected)
{
- // To be able to fetch the tags we need the item id
- if (in_array('tag', $selected) && !in_array('id', $selected)) {
- $selected[] = 'id';
+ if (!empty($selected)) {
+ $selected[] = 'internal-iid';
+ $selected[] = 'internal-iaid';
+ $selected[] = 'internal-icid';
+ $selected[] = 'internal-network';
}
- // To be able to fetch the files we need the item id
- if (in_array('file', $selected) && !in_array('id', $selected)) {
- $selected[] = 'id';
+ if (in_array('verb', $selected)) {
+ $selected[] = 'internal-activity';
}
$selection = [];
@@ -558,7 +646,7 @@ class Item extends BaseObject
foreach ($table_fields as $field => $select) {
if (empty($selected) || in_array($select, $selected)) {
if (in_array($select, self::MIXED_CONTENT_FIELDLIST)) {
- $selection[] = "`item`.`".$select."` AS `item-" . $select . "`";
+ $selection[] = "`item`.`".$select."` AS `internal-item-" . $select . "`";
}
if (is_int($field)) {
$selection[] = "`" . $table . "`.`" . $select . "`";
@@ -622,13 +710,24 @@ class Item extends BaseObject
// We cannot simply expand the condition to check for origin entries
// The condition needn't to be a simple array but could be a complex condition.
// And we have to execute this query before the update to ensure to fetch the same data.
- $items = dba::select('item', ['id', 'origin', 'uri', 'plink', 'icid'], $condition);
+ $items = dba::select('item', ['id', 'origin', 'uri', 'plink', 'iaid', 'icid', 'tag', 'file'], $condition);
$content_fields = [];
foreach (array_merge(self::CONTENT_FIELDLIST, self::MIXED_CONTENT_FIELDLIST) as $field) {
if (isset($fields[$field])) {
$content_fields[$field] = $fields[$field];
- unset($fields[$field]);
+ if (in_array($field, self::CONTENT_FIELDLIST)) {
+ unset($fields[$field]);
+ } else {
+ $fields[$field] = null;
+ }
+ }
+ }
+
+ $author_owner_fields = ['author-name', 'author-avatar', 'author-link', 'owner-name', 'owner-avatar', 'owner-link'];
+ foreach ($author_owner_fields as $field) {
+ if (isset($fields[$field])) {
+ $fields[$field] = null;
}
}
@@ -661,30 +760,61 @@ class Item extends BaseObject
while ($item = dba::fetch($items)) {
if (!empty($item['plink'])) {
- $content_fields['plink'] = $item['plink'];
+ $content_fields['plink'] = $item['plink'];
}
- self::updateContent($content_fields, ['uri' => $item['uri']]);
+ if (!empty($item['iaid']) || (!empty($content_fields['verb']) && (self::activityToIndex($content_fields['verb']) >= 0))) {
+ self::updateActivity($content_fields, ['uri' => $item['uri']]);
- if (empty($item['icid'])) {
- $item_content = dba::selectFirst('item-content', [], ['uri' => $item['uri']]);
- if (DBM::is_result($item_content)) {
- $item_fields = ['icid' => $item_content['id']];
- // Clear all fields in the item table that have a content in the item-content table
- foreach ($item_content as $field => $content) {
- if (in_array($field, self::MIXED_CONTENT_FIELDLIST) && !empty($item_content[$field])) {
+ if (empty($item['iaid'])) {
+ $item_activity = dba::selectFirst('item-activity', ['id'], ['uri' => $item['uri']]);
+ if (DBM::is_result($item_activity)) {
+ $item_fields = ['iaid' => $item_activity['id'], 'icid' => null];
+ foreach (self::MIXED_CONTENT_FIELDLIST as $field) {
$item_fields[$field] = '';
}
+ dba::update('item', $item_fields, ['id' => $item['id']]);
+
+ if (!empty($item['icid']) && !dba::exists('item', ['icid' => $item['icid']])) {
+ dba::delete('item-content', ['id' => $item['icid']]);
+ }
+ }
+ } elseif (!empty($item['icid'])) {
+ dba::update('item', ['icid' => null], ['id' => $item['id']]);
+
+ if (!dba::exists('item', ['icid' => $item['icid']])) {
+ dba::delete('item-content', ['id' => $item['icid']]);
+ }
+ }
+ } else {
+ self::updateContent($content_fields, ['uri' => $item['uri']]);
+
+ if (empty($item['icid'])) {
+ $item_content = dba::selectFirst('item-content', [], ['uri' => $item['uri']]);
+ if (DBM::is_result($item_content)) {
+ $item_fields = ['icid' => $item_content['id']];
+ // Clear all fields in the item table that have a content in the item-content table
+ foreach ($item_content as $field => $content) {
+ if (in_array($field, self::MIXED_CONTENT_FIELDLIST) && !empty($item_content[$field])) {
+ $item_fields[$field] = '';
+ }
+ }
+ dba::update('item', $item_fields, ['id' => $item['id']]);
}
- dba::update('item', $item_fields, ['id' => $item['id']]);
}
}
if (!empty($tags)) {
Term::insertFromTagFieldByItemId($item['id'], $tags);
+ if (!empty($item['tag'])) {
+ dba::update('item', ['tag' => ''], ['id' => $item['id']]);
+ }
}
if (!empty($files)) {
Term::insertFromFileFieldByItemId($item['id'], $files);
+ if (!empty($item['file'])) {
+ dba::update('item', ['file' => ''], ['id' => $item['id']]);
+ }
}
self::updateThread($item['id']);
@@ -1420,7 +1550,9 @@ class Item extends BaseObject
}
// We are doing this outside of the transaction to avoid timing problems
- self::insertContent($item);
+ if (!self::insertActivity($item)) {
+ self::insertContent($item);
+ }
dba::transaction();
$ret = dba::insert('item', $item);
@@ -1575,6 +1707,55 @@ class Item extends BaseObject
return $current_post;
}
+ /**
+ * @brief Insert a new item content entry
+ *
+ * @param array $item The item fields that are to be inserted
+ */
+ private static function insertActivity(&$item)
+ {
+ $activity_index = self::activityToIndex($item['verb']);
+
+ if ($activity_index < 0) {
+ return false;
+ }
+
+ $fields = ['uri' => $item['uri'], 'activity' => $activity_index,
+ 'uri-hash' => hash('sha1', $item['uri']) . hash('ripemd160', $item['uri'])];
+
+ $saved_item = $item;
+
+ // We just remove everything that is content
+ foreach (array_merge(self::CONTENT_FIELDLIST, self::MIXED_CONTENT_FIELDLIST) as $field) {
+ unset($item[$field]);
+ }
+
+ // To avoid timing problems, we are using locks.
+ $locked = Lock::acquire('item_insert_activity');
+ if (!$locked) {
+ logger("Couldn't acquire lock for URI " . $item['uri'] . " - proceeding anyway.");
+ }
+
+ // Do we already have this content?
+ $item_activity = dba::selectFirst('item-activity', ['id'], ['uri' => $item['uri']]);
+ if (DBM::is_result($item_activity)) {
+ $item['iaid'] = $item_activity['id'];
+ logger('Fetched activity for URI ' . $item['uri'] . ' (' . $item['iaid'] . ')');
+ } elseif (dba::insert('item-activity', $fields)) {
+ $item['iaid'] = dba::lastInsertId();
+ logger('Inserted activity for URI ' . $item['uri'] . ' (' . $item['iaid'] . ')');
+ } else {
+ // This shouldn't happen. But if it does, we simply store it in the item-content table
+ logger('Could not insert activity for URI ' . $item['uri'] . ' - should not happen');
+ $item = $saved_item;
+ return false;
+ }
+ if ($locked) {
+ Lock::release('item_insert_activity');
+ }
+ return true;
+ }
+
/**
* @brief Insert a new item content entry
*
@@ -1633,6 +1814,33 @@ class Item extends BaseObject
}
}
+ /**
+ * @brief Update existing item content entries
+ *
+ * @param array $item The item fields that are to be changed
+ * @param array $condition The condition for finding the item content entries
+ */
+ private static function updateActivity($item, $condition)
+ {
+ if (empty($item['verb'])) {
+ return false;
+ }
+ $activity_index = self::activityToIndex($item['verb']);
+
+ if ($activity_index < 0) {
+ return false;
+ }
+
+ $fields = ['activity' => $activity_index,
+ 'uri-hash' => hash('sha1', $condition['uri']) . hash('ripemd160', $condition['uri'])];
+
+ logger('Update activity for URI ' . $condition['uri']);
+
+ dba::update('item-activity', $fields, $condition, true);
+
+ return true;
+ }
+
/**
* @brief Update existing item content entries
*
@@ -1650,7 +1858,9 @@ class Item extends BaseObject
}
if (empty($fields)) {
- return;
+ // when there are no fields at all, just use the condition
+ // This is to ensure that we always store content.
+ $fields = $condition;
}
if (!empty($item['plink'])) {
@@ -2605,27 +2815,22 @@ class Item extends BaseObject
switch ($verb) {
case 'like':
case 'unlike':
- $bodyverb = L10n::t('%1$s likes %2$s\'s %3$s');
$activity = ACTIVITY_LIKE;
break;
case 'dislike':
case 'undislike':
- $bodyverb = L10n::t('%1$s doesn\'t like %2$s\'s %3$s');
$activity = ACTIVITY_DISLIKE;
break;
case 'attendyes':
case 'unattendyes':
- $bodyverb = L10n::t('%1$s is attending %2$s\'s %3$s');
$activity = ACTIVITY_ATTEND;
break;
case 'attendno':
case 'unattendno':
- $bodyverb = L10n::t('%1$s is not attending %2$s\'s %3$s');
$activity = ACTIVITY_ATTENDNO;
break;
case 'attendmaybe':
case 'unattendmaybe':
- $bodyverb = L10n::t('%1$s may attend %2$s\'s %3$s');
$activity = ACTIVITY_ATTENDMAYBE;
break;
default:
@@ -2644,6 +2849,8 @@ class Item extends BaseObject
return false;
}
+ $item_uri = $item['uri'];
+
$uid = $item['uid'];
if (($uid == 0) && local_user()) {
$uid = local_user();
@@ -2664,7 +2871,7 @@ class Item extends BaseObject
// Retrieve the current logged in user's public contact
$author_id = public_contact();
- $author_contact = dba::selectFirst('contact', [], ['id' => $author_id]);
+ $author_contact = dba::selectFirst('contact', ['url'], ['id' => $author_id]);
if (!DBM::is_result($author_contact)) {
logger('like: unknown author ' . $author_id);
return false;
@@ -2688,26 +2895,21 @@ class Item extends BaseObject
// we need to eradicate your first choice.
if ($event_verb_flag) {
$verbs = [ACTIVITY_ATTEND, ACTIVITY_ATTENDNO, ACTIVITY_ATTENDMAYBE];
+
+ // Translate to the index based activity index
+ $activities = [];
+ foreach ($verbs as $verb) {
+ $activities[] = self::activityToIndex($verb);
+ }
} else {
- $verbs = $activity;
+ $activities = self::activityToIndex($activity);
}
- $base_condition = ['verb' => $verbs, 'deleted' => false, 'gravity' => GRAVITY_ACTIVITY,
- 'author-id' => $author_contact['id'], 'uid' => $item['uid']];
+ $condition = ['activity' => $activities, 'deleted' => false, 'gravity' => GRAVITY_ACTIVITY,
+ 'author-id' => $author_id, 'uid' => $item['uid'], 'thr-parent' => $item_uri];
- $condition = array_merge($base_condition, ['parent' => $item_id]);
$like_item = self::selectFirst(['id', 'guid', 'verb'], $condition);
- if (!DBM::is_result($like_item)) {
- $condition = array_merge($base_condition, ['parent-uri' => $item_id]);
- $like_item = self::selectFirst(['id', 'guid', 'verb'], $condition);
- }
-
- if (!DBM::is_result($like_item)) {
- $condition = array_merge($base_condition, ['thr-parent' => $item_id]);
- $like_item = self::selectFirst(['id', 'guid', 'verb'], $condition);
- }
-
// If it exists, mark it as deleted
if (DBM::is_result($like_item)) {
// Already voted, undo it
@@ -2716,12 +2918,9 @@ class Item extends BaseObject
dba::update('item', $fields, ['id' => $like_item['id']]);
// Clean up the Diaspora signatures for this like
- // Go ahead and do it even if Diaspora support is disabled. We still want to clean up
- // if it had been enabled in the past
dba::delete('sign', ['iid' => $like_item['id']]);
- $like_item_id = $like_item['id'];
- Worker::add(PRIORITY_HIGH, "Notifier", "like", $like_item_id);
+ Worker::add(PRIORITY_HIGH, "Notifier", "like", $like_item['id']);
if (!$event_verb_flag || $like_item['verb'] == $activity) {
return true;
@@ -2733,30 +2932,7 @@ class Item extends BaseObject
return true;
}
- // Else or if event verb different from existing row, create a new item row
- $post_type = (($item['resource-id']) ? L10n::t('photo') : L10n::t('status'));
- if ($item['object-type'] === ACTIVITY_OBJ_EVENT) {
- $post_type = L10n::t('event');
- }
$objtype = $item['resource-id'] ? ACTIVITY_OBJ_IMAGE : ACTIVITY_OBJ_NOTE ;
- $link = xmlify('' . "\n") ;
- $body = $item['body'];
-
- $obj = <<< EOT
-
-
-EOT;
-
- $ulink = '[url=' . $author_contact['url'] . ']' . $author_contact['name'] . '[/url]';
- $alink = '[url=' . $item['author-link'] . ']' . $item['author-name'] . '[/url]';
- $plink = '[url=' . System::baseUrl() . '/display/' . $owner_self_contact['nick'] . '/' . $item['id'] . ']' . $post_type . '[/url]';
$new_item = [
'guid' => get_guid(32),
@@ -2771,17 +2947,10 @@ EOT;
'parent-uri' => $item['uri'],
'thr-parent' => $item['uri'],
'owner-id' => $item['owner-id'],
- 'owner-name' => $item['owner-name'],
- 'owner-link' => $item['owner-link'],
- 'owner-avatar' => $item['owner-avatar'],
- 'author-id' => $author_contact['id'],
- 'author-name' => $author_contact['name'],
- 'author-link' => $author_contact['url'],
- 'author-avatar' => $author_contact['thumb'],
- 'body' => sprintf($bodyverb, $ulink, $alink, $plink),
+ 'author-id' => $author_id,
+ 'body' => $activity,
'verb' => $activity,
'object-type' => $objtype,
- 'object' => $obj,
'allow_cid' => $item['allow_cid'],
'allow_gid' => $item['allow_gid'],
'deny_cid' => $item['deny_cid'],
diff --git a/src/Object/Image.php b/src/Object/Image.php
index 9692b84715..7e6b758f1c 100644
--- a/src/Object/Image.php
+++ b/src/Object/Image.php
@@ -781,18 +781,22 @@ class Image
$img_str = Network::fetchUrl($url, true, $redirects, 4);
$filesize = strlen($img_str);
- if (function_exists("getimagesizefromstring")) {
- $data = getimagesizefromstring($img_str);
- } else {
- $tempfile = tempnam(get_temppath(), "cache");
+ try {
+ if (function_exists("getimagesizefromstring")) {
+ $data = getimagesizefromstring($img_str);
+ } else {
+ $tempfile = tempnam(get_temppath(), "cache");
- $a = get_app();
- $stamp1 = microtime(true);
- file_put_contents($tempfile, $img_str);
- $a->save_timestamp($stamp1, "file");
+ $a = get_app();
+ $stamp1 = microtime(true);
+ file_put_contents($tempfile, $img_str);
+ $a->save_timestamp($stamp1, "file");
- $data = getimagesize($tempfile);
- unlink($tempfile);
+ $data = getimagesize($tempfile);
+ unlink($tempfile);
+ }
+ } catch (Exception $e) {
+ return false;
}
if ($data) {
diff --git a/src/Object/Post.php b/src/Object/Post.php
index b131246fd4..216008974a 100644
--- a/src/Object/Post.php
+++ b/src/Object/Post.php
@@ -13,6 +13,7 @@ use Friendica\Core\L10n;
use Friendica\Core\PConfig;
use Friendica\Database\DBM;
use Friendica\Model\Contact;
+use Friendica\Model\Item;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Temporal;
use dba;
@@ -178,7 +179,7 @@ class Post extends BaseObject
if (!$origin) {
/// @todo This shouldn't be done as query here, but better during the data creation.
// it is now done here, since during the RC phase we shouldn't make to intense changes.
- $parent = dba::selectFirst('item', ['origin'], ['id' => $item['parent']]);
+ $parent = Item::selectFirst(['origin'], ['id' => $item['parent']]);
if (DBM::is_result($parent)) {
$origin = $parent['origin'];
}
diff --git a/src/Protocol/DFRN.php b/src/Protocol/DFRN.php
index f979d6b003..72ab89d925 100644
--- a/src/Protocol/DFRN.php
+++ b/src/Protocol/DFRN.php
@@ -2414,8 +2414,7 @@ class DFRN
$item["edited"] = $xpath->query("atom:updated/text()", $entry)->item(0)->nodeValue;
- $current = dba::selectFirst('item',
- ['id', 'uid', 'edited', 'body'],
+ $current = Item::selectFirst(['id', 'uid', 'edited', 'body'],
['uri' => $item["uri"], 'uid' => $importer["importer_uid"]]
);
// Is there an existing item?
@@ -2747,13 +2746,18 @@ class DFRN
return false;
}
- $condition = ["`uri` = ? AND `uid` = ? AND NOT `file` LIKE '%[%'", $uri, $importer["importer_uid"]];
- $item = dba::selectFirst('item', ['id', 'parent', 'contact-id'], $condition);
+ $condition = ['uri' => $uri, 'uid' => $importer["importer_uid"]];
+ $item = Item::selectFirst(['id', 'parent', 'contact-id', 'file'], $condition);
if (!DBM::is_result($item)) {
logger("Item with uri " . $uri . " for user " . $importer["importer_uid"] . " wasn't found.", LOGGER_DEBUG);
return;
}
+ if (strstr($item['file'], '[')) {
+ logger("Item with uri " . $uri . " for user " . $importer["importer_uid"] . " is filed. So it won't be deleted.", LOGGER_DEBUG);
+ return;
+ }
+
// When it is a starting post it has to belong to the person that wants to delete it
if (($item['id'] == $item['parent']) && ($item['contact-id'] != $importer["id"])) {
logger("Item with uri " . $uri . " don't belong to contact " . $importer["id"] . " - ignoring deletion.", LOGGER_DEBUG);
diff --git a/src/Protocol/Diaspora.php b/src/Protocol/Diaspora.php
index 47101d5ad7..d567be144d 100644
--- a/src/Protocol/Diaspora.php
+++ b/src/Protocol/Diaspora.php
@@ -1924,50 +1924,6 @@ class Diaspora
return true;
}
- /**
- * @brief Creates the body for a "like" message
- *
- * @param array $contact The contact that send us the "like"
- * @param array $parent_item The item array of the parent item
- * @param string $guid message guid
- *
- * @return string the body
- */
- private static function constructLikeBody($contact, $parent_item, $guid)
- {
- $bodyverb = L10n::t('%1$s likes %2$s\'s %3$s');
-
- $ulink = "[url=".$contact["url"]."]".$contact["name"]."[/url]";
- $alink = "[url=".$parent_item["author-link"]."]".$parent_item["author-name"]."[/url]";
- $plink = "[url=".System::baseUrl()."/display/".urlencode($guid)."]".L10n::t("status")."[/url]";
-
- return sprintf($bodyverb, $ulink, $alink, $plink);
- }
-
- /**
- * @brief Creates a XML object for a "like"
- *
- * @param array $importer Array of the importer user
- * @param array $parent_item The item array of the parent item
- *
- * @return string The XML
- */
- private static function constructLikeObject($importer, $parent_item)
- {
- $objtype = ACTIVITY_OBJ_NOTE;
- $link = '';
- $parent_body = $parent_item["body"];
-
- $xmldata = ["object" => ["type" => $objtype,
- "local" => "1",
- "id" => $parent_item["uri"],
- "link" => $link,
- "title" => "",
- "content" => $parent_body]];
-
- return XML::fromArray($xmldata, $xml, true);
- }
-
/**
* @brief Processes "like" messages
*
@@ -2046,9 +2002,8 @@ class Diaspora
$datarray["parent-uri"] = $parent_item["uri"];
$datarray["object-type"] = ACTIVITY_OBJ_NOTE;
- $datarray["object"] = self::constructLikeObject($importer, $parent_item);
- $datarray["body"] = self::constructLikeBody($contact, $parent_item, $guid);
+ $datarray["body"] = $verb;
// like on comments have the comment as parent. So we need to fetch the toplevel parent
if ($parent_item["id"] != $parent_item["parent"]) {
@@ -2750,14 +2705,15 @@ class Diaspora
}
// Fetch items that are about to be deleted
- $fields = ['uid', 'id', 'parent', 'parent-uri', 'author-link'];
+ $fields = ['uid', 'id', 'parent', 'parent-uri', 'author-link', 'file'];
// When we receive a public retraction, we delete every item that we find.
if ($importer['uid'] == 0) {
- $condition = ["`guid` = ? AND NOT `file` LIKE '%%[%%' AND NOT `deleted`", $target_guid];
+ $condition = ['guid' => $target_guid, 'deleted' => false];
} else {
- $condition = ["`guid` = ? AND `uid` = ? AND NOT `file` LIKE '%%[%%' AND NOT `deleted`", $target_guid, $importer['uid']];
+ $condition = ['guid' => $target_guid, 'deleted' => false, 'uid' => $importer['uid']];
}
+
$r = Item::select($fields, $condition);
if (!DBM::is_result($r)) {
logger("Target guid ".$target_guid." was not found on this system for user ".$importer['uid'].".");
@@ -2765,6 +2721,11 @@ class Diaspora
}
while ($item = Item::fetch($r)) {
+ if (strstr($item['file'], '[')) {
+ logger("Target guid " . $target_guid . " for user " . $item['uid'] . " is filed. So it won't be deleted.", LOGGER_DEBUG);
+ continue;
+ }
+
// Fetch the parent item
$parent = Item::selectFirst(['author-link'], ['id' => $item["parent"]]);
diff --git a/src/Protocol/Feed.php b/src/Protocol/Feed.php
index c04e40b5e5..29ab21d1f1 100644
--- a/src/Protocol/Feed.php
+++ b/src/Protocol/Feed.php
@@ -250,7 +250,7 @@ class Feed {
if (!$simulate) {
$condition = ["`uid` = ? AND `uri` = ? AND `network` IN (?, ?)",
$importer["uid"], $item["uri"], NETWORK_FEED, NETWORK_DFRN];
- $previous = dba::selectFirst('item', ['id'], $condition);
+ $previous = Item::selectFirst(['id'], $condition);
if (DBM::is_result($previous)) {
logger("Item with uri ".$item["uri"]." for user ".$importer["uid"]." already existed under id ".$previous["id"], LOGGER_DEBUG);
continue;
diff --git a/src/Protocol/OStatus.php b/src/Protocol/OStatus.php
index dadc19dcca..4ef80ddca0 100644
--- a/src/Protocol/OStatus.php
+++ b/src/Protocol/OStatus.php
@@ -338,7 +338,7 @@ class OStatus
$header = [];
$header["uid"] = $importer["uid"];
$header["network"] = NETWORK_OSTATUS;
- $header["type"] = "remote";
+ $header["type"] = "remote-comment";
$header["wall"] = 0;
$header["origin"] = 0;
$header["gravity"] = GRAVITY_COMMENT;
@@ -449,9 +449,11 @@ class OStatus
$orig_uri = $xpath->query("activity:object/atom:id", $entry)->item(0)->nodeValue;
logger("Favorite ".$orig_uri." ".print_r($item, true));
+ $item["type"] = "activity";
$item["verb"] = ACTIVITY_LIKE;
$item["parent-uri"] = $orig_uri;
$item["gravity"] = GRAVITY_ACTIVITY;
+ $item["object-type"] = ACTIVITY_OBJ_NOTE;
}
// http://activitystrea.ms/schema/1.0/rsvp-yes
@@ -681,11 +683,10 @@ class OStatus
} else {
logger('Reply with URI '.$item["uri"].' already existed for user '.$importer["uid"].'.', LOGGER_DEBUG);
}
-
- $item["type"] = 'remote-comment';
} else {
$item["parent-uri"] = $item["uri"];
$item["gravity"] = GRAVITY_PARENT;
+ $item["type"] = "remote";
}
if (($item['author-link'] != '') && !empty($item['protocol'])) {
diff --git a/src/Worker/Delivery.php b/src/Worker/Delivery.php
index e505f4bd70..0c8ff27faf 100644
--- a/src/Worker/Delivery.php
+++ b/src/Worker/Delivery.php
@@ -53,7 +53,7 @@ class Delivery extends BaseObject
} elseif ($cmd == self::RELOCATION) {
$uid = $item_id;
} else {
- $item = dba::selectFirst('item', ['parent'], ['id' => $item_id]);
+ $item = Item::selectFirst(['parent'], ['id' => $item_id]);
if (!DBM::is_result($item) || empty($item['parent'])) {
return;
}
@@ -436,12 +436,12 @@ class Delivery extends BaseObject
if (empty($target_item['title'])) {
$condition = ['uri' => $target_item['parent-uri'], 'uid' => $owner['uid']];
- $title = dba::selectFirst('item', ['title'], $condition);
+ $title = Item::selectFirst(['title'], $condition);
if (DBM::is_result($title) && ($title['title'] != '')) {
$subject = $title['title'];
} else {
$condition = ['parent-uri' => $target_item['parent-uri'], 'uid' => $owner['uid']];
- $title = dba::selectFirst('item', ['title'], $condition);
+ $title = Item::selectFirst(['title'], $condition);
if (DBM::is_result($title) && ($title['title'] != '')) {
$subject = $title['title'];
}
diff --git a/src/Worker/Expire.php b/src/Worker/Expire.php
index 713bfa25e0..b09db5c677 100644
--- a/src/Worker/Expire.php
+++ b/src/Worker/Expire.php
@@ -26,21 +26,37 @@ class Expire {
if ($param == 'delete') {
logger('Delete expired items', LOGGER_DEBUG);
// physically remove anything that has been deleted for more than two months
- $r = dba::p("SELECT `id`, `icid` FROM `item` WHERE `deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY");
- while ($row = dba::fetch($r)) {
+ $condition = ["`deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY"];
+ $rows = dba::select('item', ['id', 'iaid', 'icid'], $condition);
+ while ($row = dba::fetch($rows)) {
dba::delete('item', ['id' => $row['id']]);
- if (!dba::exists('item', ['icid' => $row['icid']])) {
+ if (!empty($row['iaid']) && !dba::exists('item', ['iaid' => $row['iaid']])) {
+ dba::delete('item-activity', ['id' => $row['iaid']]);
+ }
+ if (!empty($row['icid']) && !dba::exists('item', ['icid' => $row['icid']])) {
dba::delete('item-content', ['id' => $row['icid']]);
}
}
- dba::close($r);
+ dba::close($rows);
- logger('Delete expired items - done', LOGGER_DEBUG);
+ // Normally we shouldn't have orphaned data at all.
+ // If we do have some, then we have to check why.
+ logger('Deleting orphaned item activities - start', LOGGER_DEBUG);
+ $condition = ["NOT EXISTS (SELECT `iaid` FROM `item` WHERE `item`.`uri` = `item-activity`.`uri`)"];
+ dba::delete('item-activity', $condition);
+ logger('Orphaned item activities deleted: ' . dba::affected_rows(), LOGGER_DEBUG);
+
+ logger('Deleting orphaned item content - start', LOGGER_DEBUG);
+ $condition = ["NOT EXISTS (SELECT `icid` FROM `item` WHERE `item`.`uri` = `item-content`.`uri`)"];
+ dba::delete('item-content', $condition);
+ logger('Orphaned item content deleted: ' . dba::affected_rows(), LOGGER_DEBUG);
// make this optional as it could have a performance impact on large sites
if (intval(Config::get('system', 'optimize_items'))) {
dba::e("OPTIMIZE TABLE `item`");
}
+
+ logger('Delete expired items - done', LOGGER_DEBUG);
return;
} elseif (intval($param) > 0) {
$user = dba::selectFirst('user', ['uid', 'username', 'expire'], ['uid' => $param]);
diff --git a/src/Worker/Notifier.php b/src/Worker/Notifier.php
index fcf36bd55a..96549233e5 100644
--- a/src/Worker/Notifier.php
+++ b/src/Worker/Notifier.php
@@ -167,7 +167,7 @@ class Notifier {
$fields = ['network', 'author-id', 'owner-id'];
$condition = ['uri' => $target_item["thr-parent"], 'uid' => $target_item["uid"]];
- $thr_parent = dba::selectFirst('item', $fields, $condition);
+ $thr_parent = Item::selectFirst($fields, $condition);
logger('GUID: '.$target_item["guid"].': Parent is '.$parent['network'].'. Thread parent is '.$thr_parent['network'], LOGGER_DEBUG);