use Friendica\Core\System;
use Friendica\Model\Tag;
use Friendica\Core\Worker;
+use Friendica\Database\Database;
use Friendica\Database\DBA;
use Friendica\Database\DBStructure;
use Friendica\DI;
use Friendica\Util\Network;
use Friendica\Util\Strings;
use Friendica\Worker\Delivery;
-use Friendica\Repository\PermissionSet as RepPermissionSet;
use LanguageDetection\Language;
class Item
'owner-id', 'owner-link', 'owner-name', 'owner-avatar', 'owner-network',
'causer-id', 'causer-link', 'causer-name', 'causer-avatar', 'causer-contact-type',
'contact-id', 'contact-uid', 'contact-link', 'contact-name', 'contact-avatar',
- 'writable', 'self', 'cid', 'alias', 'pinned',
+ 'writable', 'self', 'cid', 'alias',
'event-id', 'event-created', 'event-edited', 'event-start', 'event-finish',
'event-summary', 'event-desc', 'event-location', 'event-type',
'event-nofinish', 'event-adjust', 'event-ignore', 'event-id',
'deleted', 'extid', 'post-type', 'gravity',
'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid',
'author-id', 'author-link', 'owner-link', 'contact-uid',
- 'signed_text', 'signature', 'signer', 'network'];
+ 'signed_text', 'network'];
// Field list for "item-content" table that is mixed with the item table
const MIXED_CONTENT_FIELDLIST = ['title', 'content-warning', 'body', 'location',
// All fields in the item table
const ITEM_FIELDLIST = ['id', 'uid', 'parent', 'uri', 'parent-uri', 'thr-parent',
'guid', 'uri-id', 'parent-uri-id', 'thr-parent-id', 'vid',
- 'contact-id', 'type', 'wall', 'gravity', 'extid', 'icid', 'psid',
+ 'contact-id', 'type', 'wall', 'gravity', 'extid', 'psid',
'created', 'edited', 'commented', 'received', 'changed', 'verb',
'postopts', 'plink', 'resource-id', 'event-id', 'inform',
'file', 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'post-type',
const TABLES = ['item', 'user-item', 'item-content', 'post-delivery-data', 'diaspora-interaction'];
- private static $legacy_mode = null;
-
private static function getItemFields()
{
$definition = DBStructure::definition('', false);
return $postfields;
}
- public static function isLegacyMode()
- {
- if (is_null(self::$legacy_mode)) {
- self::$legacy_mode = (DI::config()->get("system", "post_update_version") < 1279);
- }
-
- return self::$legacy_mode;
- }
-
/**
* Set the pinned state of an item
*
return (bool)$useritem['pinned'];
}
- /**
- * Select pinned rows from the item table for a given user
- *
- * @param integer $uid User ID
- * @param array $selected Array of selected fields, empty for all
- * @param array $condition Array of fields for condition
- * @param array $params Array of several parameters
- *
- * @return boolean|object
- * @throws \Exception
- */
- public static function selectPinned(int $uid, array $selected = [], array $condition = [], $params = [])
- {
- $useritems = DBA::select('user-item', ['iid'], ['uid' => $uid, 'pinned' => true]);
- if (!DBA::isResult($useritems)) {
- return $useritems;
- }
-
- $pinned = [];
- while ($useritem = DBA::fetch($useritems)) {
- $pinned[] = $useritem['iid'];
- }
- DBA::close($useritems);
-
- if (empty($pinned)) {
- return [];
- }
-
- $condition = DBA::mergeConditions(['iid' => $pinned], $condition);
-
- return self::selectThreadForUser($uid, $selected, $condition, $params);
- }
-
- /**
- * Fetch a single item row
- *
- * @param mixed $stmt statement object
- * @return array current row
- */
- public static function fetch($stmt)
- {
- $row = DBA::fetch($stmt);
-
- 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'] == $row['contact-link'])) {
- if (isset($row['author-avatar']) && !empty($row['contact-avatar'])) {
- $row['author-avatar'] = $row['contact-avatar'];
- }
- if (isset($row['author-name']) && !empty($row['contact-name'])) {
- $row['author-name'] = $row['contact-name'];
- }
- }
-
- if (!empty($row['owner-link']) && !empty($row['contact-link']) &&
- ($row['owner-link'] == $row['contact-link'])) {
- if (isset($row['owner-avatar']) && !empty($row['contact-avatar'])) {
- $row['owner-avatar'] = $row['contact-avatar'];
- }
- if (isset($row['owner-name']) && !empty($row['contact-name'])) {
- $row['owner-name'] = $row['contact-name'];
- }
- }
-
- // We can always comment on posts from these networks
- if (array_key_exists('writable', $row) &&
- in_array($row['internal-network'], Protocol::FEDERATED)) {
- $row['writable'] = true;
- }
-
- // ---------------------- Transform item content data ----------------------
-
- // Fetch data from the item-content table whenever there is content there
- if (self::isLegacyMode()) {
- $legacy_fields = array_merge(Post\DeliveryData::LEGACY_FIELD_LIST, self::MIXED_CONTENT_FIELDLIST);
- foreach ($legacy_fields as $field) {
- if (empty($row[$field]) && !empty($row['internal-item-' . $field])) {
- $row[$field] = $row['internal-item-' . $field];
- }
- unset($row['internal-item-' . $field]);
- }
- }
-
- if (array_key_exists('verb', $row)) {
- if (!is_null($row['internal-verb'])) {
- $row['verb'] = $row['internal-verb'];
- }
-
- if (in_array($row['verb'], self::ACTIVITIES)) {
- 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)) {
- $row['object-type'] = Activity\ObjectType::NOTE;
- }
- } elseif (in_array($row['verb'], ['', Activity::POST, Activity::SHARE])) {
- // Posts don't have a target - but having tags or files.
- if (array_key_exists('target', $row)) {
- $row['target'] = '';
- }
- }
- }
-
- if (array_key_exists('vid', $row) && is_null($row['vid']) && !empty($row['verb'])) {
- $row['vid'] = Verb::getID($row['verb']);
- }
-
- if (!array_key_exists('verb', $row) || in_array($row['verb'], ['', Activity::POST, Activity::SHARE])) {
- // Build the file string out of the term entries
- if (array_key_exists('file', $row) && empty($row['file'])) {
- $row['file'] = Post\Category::getTextByURIId($row['internal-uri-id'], $row['internal-uid']);
- }
- }
-
- if ($row['internal-psid'] == RepPermissionSet::PUBLIC) {
- if (array_key_exists('allow_cid', $row)) {
- $row['allow_cid'] = '';
- }
- if (array_key_exists('allow_gid', $row)) {
- $row['allow_gid'] = '';
- }
- if (array_key_exists('deny_cid', $row)) {
- $row['deny_cid'] = '';
- }
- if (array_key_exists('deny_gid', $row)) {
- $row['deny_gid'] = '';
- }
- }
-
- if (array_key_exists('ignored', $row) && array_key_exists('internal-user-ignored', $row) && !is_null($row['internal-user-ignored'])) {
- $row['ignored'] = $row['internal-user-ignored'];
- }
-
- // Remove internal fields
- unset($row['internal-network']);
- unset($row['internal-uri-id']);
- unset($row['internal-uid']);
- unset($row['internal-psid']);
- unset($row['internal-verb']);
- unset($row['internal-user-ignored']);
- unset($row['interaction']);
-
- return $row;
- }
-
- /**
- * Fills an array with data from an item query
- *
- * @param object $stmt statement object
- * @param bool $do_close
- * @return array Data array
- */
- public static function inArray($stmt, $do_close = true) {
- if (is_bool($stmt)) {
- return $stmt;
- }
-
- $data = [];
- while ($row = self::fetch($stmt)) {
- $data[] = $row;
- }
- if ($do_close) {
- DBA::close($stmt);
- }
- return $data;
- }
-
- /**
- * Check if item data exists
- *
- * @param array $condition array of fields for condition
- *
- * @return boolean Are there rows for that condition?
- * @throws \Exception
- */
- public static function exists($condition) {
- $stmt = self::select(['id'], $condition, ['limit' => 1]);
-
- if (is_bool($stmt)) {
- $retval = $stmt;
- } else {
- $retval = (DBA::numRows($stmt) > 0);
- }
-
- DBA::close($stmt);
-
- return $retval;
- }
-
- /**
- * Retrieve a single record from the item table for a given user and returns it in an associative array
- *
- * @param integer $uid User ID
- * @param array $selected
- * @param array $condition
- * @param array $params
- * @return bool|array
- * @throws \Exception
- * @see DBA::select
- */
- public static function selectFirstForUser($uid, array $selected = [], array $condition = [], $params = [])
- {
- $params['uid'] = $uid;
-
- if (empty($selected)) {
- $selected = Item::DISPLAY_FIELDLIST;
- }
-
- return self::selectFirst($selected, $condition, $params);
- }
-
- /**
- * Select rows from the item table for a given user
- *
- * @param integer $uid User ID
- * @param array $selected Array of selected fields, empty for all
- * @param array $condition Array of fields for condition
- * @param array $params Array of several parameters
- *
- * @return boolean|object
- * @throws \Exception
- */
- public static function selectForUser($uid, array $selected = [], array $condition = [], $params = [])
- {
- $params['uid'] = $uid;
-
- if (empty($selected)) {
- $selected = Item::DISPLAY_FIELDLIST;
- }
-
- return self::select($selected, $condition, $params);
- }
-
- /**
- * Retrieve a single record from the item table and returns it in an associative array
- *
- * @param array $fields
- * @param array $condition
- * @param array $params
- * @return bool|array
- * @throws \Exception
- * @see DBA::select
- */
- public static function selectFirst(array $fields = [], array $condition = [], $params = [])
- {
- $params['limit'] = 1;
-
- $result = self::select($fields, $condition, $params);
-
- if (is_bool($result)) {
- return $result;
- } else {
- $row = self::fetch($result);
- DBA::close($result);
- return $row;
- }
- }
-
- /**
- * Select rows from the item table and returns them as an array
- *
- * @param array $selected Array of selected fields, empty for all
- * @param array $condition Array of fields for condition
- * @param array $params Array of several parameters
- *
- * @return array
- * @throws \Exception
- */
- public static function selectToArray(array $fields = [], array $condition = [], $params = [])
- {
- $result = self::select($fields, $condition, $params);
-
- if (is_bool($result)) {
- return [];
- }
-
- $data = [];
- while ($row = self::fetch($result)) {
- $data[] = $row;
- }
- DBA::close($result);
-
- return $data;
- }
-
- /**
- * Select rows from the item table
- *
- * @param array $selected Array of selected fields, empty for all
- * @param array $condition Array of fields for condition
- * @param array $params Array of several parameters
- *
- * @return boolean|object
- * @throws \Exception
- */
- public static function select(array $selected = [], array $condition = [], $params = [])
- {
- $uid = 0;
- $usermode = false;
-
- if (isset($params['uid'])) {
- $uid = $params['uid'];
- $usermode = true;
- }
-
- $fields = self::fieldlist($usermode);
-
- $select_fields = self::constructSelectFields($fields, $selected);
-
- $condition_string = DBA::buildCondition($condition);
-
- $condition_string = self::addTablesToFields($condition_string, $fields);
-
- if ($usermode) {
- $condition_string = $condition_string . ' AND ' . self::condition(false);
- }
-
- $param_string = self::addTablesToFields(DBA::buildParameter($params), $fields);
-
- $table = "`item` " . self::constructJoins($uid, $select_fields . $condition_string . $param_string, false, $usermode);
-
- $sql = "SELECT " . $select_fields . " FROM " . $table . $condition_string . $param_string;
-
- return DBA::p($sql, $condition);
- }
-
- /**
- * Select rows from the starting post in the item table
- *
- * @param integer $uid User ID
- * @param array $selected
- * @param array $condition Array of fields for condition
- * @param array $params Array of several parameters
- *
- * @return boolean|object
- * @throws \Exception
- */
- public static function selectThreadForUser($uid, array $selected = [], array $condition = [], $params = [])
- {
- $params['uid'] = $uid;
-
- if (empty($selected)) {
- $selected = Item::DISPLAY_FIELDLIST;
- }
-
- return self::selectThread($selected, $condition, $params);
- }
-
- /**
- * Retrieve a single record from the starting post in the item table and returns it in an associative array
- *
- * @param integer $uid User ID
- * @param array $selected
- * @param array $condition
- * @param array $params
- * @return bool|array
- * @throws \Exception
- * @see DBA::select
- */
- public static function selectFirstThreadForUser($uid, array $selected = [], array $condition = [], $params = [])
- {
- $params['uid'] = $uid;
-
- if (empty($selected)) {
- $selected = Item::DISPLAY_FIELDLIST;
- }
-
- return self::selectFirstThread($selected, $condition, $params);
- }
-
- /**
- * Retrieve a single record from the starting post in the item table and returns it in an associative array
- *
- * @param array $fields
- * @param array $condition
- * @param array $params
- * @return bool|array
- * @throws \Exception
- * @see DBA::select
- */
- public static function selectFirstThread(array $fields = [], array $condition = [], $params = [])
- {
- $params['limit'] = 1;
- $result = self::selectThread($fields, $condition, $params);
-
- if (is_bool($result)) {
- return $result;
- } else {
- $row = self::fetch($result);
- DBA::close($result);
- return $row;
- }
- }
-
- /**
- * Select rows from the starting post in the item table
- *
- * @param array $selected Array of selected fields, empty for all
- * @param array $condition Array of fields for condition
- * @param array $params Array of several parameters
- *
- * @return boolean|object
- * @throws \Exception
- */
- public static function selectThread(array $selected = [], array $condition = [], $params = [])
- {
- $uid = 0;
- $usermode = false;
-
- if (isset($params['uid'])) {
- $uid = $params['uid'];
- $usermode = true;
- }
-
- $fields = self::fieldlist($usermode);
-
- $fields['thread'] = ['mention', 'ignored', 'iid'];
-
- $threadfields = ['thread' => ['iid', 'uid', 'contact-id', 'owner-id', 'author-id',
- 'created', 'edited', 'commented', 'received', 'changed', 'wall', 'private',
- 'pubmail', 'moderated', 'visible', 'starred', 'ignored', 'post-type',
- 'unseen', 'deleted', 'origin', 'forum_mode', 'mention', 'network']];
-
- $select_fields = self::constructSelectFields($fields, $selected);
-
- $condition_string = DBA::buildCondition($condition);
-
- $condition_string = self::addTablesToFields($condition_string, $threadfields);
- $condition_string = self::addTablesToFields($condition_string, $fields);
-
- if ($usermode) {
- $condition_string = $condition_string . ' AND ' . self::condition(true);
- }
-
- $param_string = DBA::buildParameter($params);
- $param_string = self::addTablesToFields($param_string, $threadfields);
- $param_string = self::addTablesToFields($param_string, $fields);
-
- $table = "`thread` " . self::constructJoins($uid, $select_fields . $condition_string . $param_string, true, $usermode);
-
- $sql = "SELECT " . $select_fields . " FROM " . $table . $condition_string . $param_string;
-
- return DBA::p($sql, $condition);
- }
-
- /**
- * Returns a list of fields that are associated with the item table
- *
- * @param $usermode
- * @return array field list
- */
- private static function fieldlist($usermode)
- {
- $fields = [];
-
- $fields['item'] = ['id', 'uid', 'parent', 'uri', 'parent-uri', 'thr-parent',
- 'guid', 'uri-id', 'parent-uri-id', 'thr-parent-id', 'vid', 'causer-id',
- 'contact-id', 'owner-id', 'author-id', 'type', 'wall', 'gravity', 'extid',
- 'created', 'edited', 'commented', 'received', 'changed', 'psid',
- 'resource-id', 'event-id', 'post-type', 'file',
- 'private', 'pubmail', 'moderated', 'visible', 'starred', 'bookmark',
- 'unseen', 'deleted', 'origin', 'forum_mode', 'mention', 'global',
- 'id' => 'item_id', 'network', 'icid',
- 'uri-id' => 'internal-uri-id', 'uid' => 'internal-uid',
- 'network' => 'internal-network', 'psid' => 'internal-psid'];
-
- if ($usermode) {
- $fields['user-item'] = ['pinned', 'notification-type', 'ignored' => 'internal-user-ignored'];
- }
-
- $fields['item-content'] = array_merge(self::CONTENT_FIELDLIST, self::MIXED_CONTENT_FIELDLIST);
-
- $fields['post-delivery-data'] = array_merge(Post\DeliveryData::LEGACY_FIELD_LIST, Post\DeliveryData::FIELD_LIST);
-
- $fields['verb'] = ['name' => 'internal-verb'];
-
- $fields['permissionset'] = ['allow_cid', 'allow_gid', 'deny_cid', 'deny_gid'];
-
- $fields['author'] = ['url' => 'author-link', 'name' => 'author-name', 'addr' => 'author-addr',
- 'thumb' => 'author-avatar', 'nick' => 'author-nick', 'network' => 'author-network'];
-
- $fields['owner'] = ['url' => 'owner-link', 'name' => 'owner-name', 'addr' => 'owner-addr',
- 'thumb' => 'owner-avatar', 'nick' => 'owner-nick', 'network' => 'owner-network'];
-
- $fields['causer'] = ['url' => 'causer-link', 'name' => 'causer-name', 'addr' => 'causer-addr',
- 'thumb' => 'causer-avatar', 'nick' => 'causer-nick', 'network' => 'causer-network',
- 'contact-type' => 'causer-contact-type'];
-
- $fields['contact'] = ['url' => 'contact-link', 'name' => 'contact-name', 'thumb' => 'contact-avatar',
- 'writable', 'self', 'id' => 'cid', 'alias', 'uid' => 'contact-uid',
- 'photo', 'name-date', 'uri-date', 'avatar-date', 'thumb', 'dfrn-id'];
-
- $fields['parent-item'] = ['guid' => 'parent-guid', 'network' => 'parent-network', 'author-id' => 'parent-author-id'];
-
- $fields['parent-item-author'] = ['url' => 'parent-author-link', 'name' => 'parent-author-name',
- 'network' => 'parent-author-network'];
-
- $fields['event'] = ['created' => 'event-created', 'edited' => 'event-edited',
- 'start' => 'event-start','finish' => 'event-finish',
- 'summary' => 'event-summary','desc' => 'event-desc',
- 'location' => 'event-location', 'type' => 'event-type',
- 'nofinish' => 'event-nofinish','adjust' => 'event-adjust',
- 'ignore' => 'event-ignore', 'id' => 'event-id'];
-
- $fields['diaspora-interaction'] = ['interaction', 'interaction' => 'signed_text'];
-
- return $fields;
- }
-
- /**
- * Returns SQL condition for the "select" functions
- *
- * @param boolean $thread_mode Called for the items (false) or for the threads (true)
- *
- * @return string SQL condition
- */
- private static function condition($thread_mode)
- {
- if ($thread_mode) {
- $master_table = "`thread`";
- } else {
- $master_table = "`item`";
- }
- return sprintf("$master_table.`visible` AND NOT $master_table.`deleted` AND NOT $master_table.`moderated`
- AND (`user-item`.`hidden` IS NULL OR NOT `user-item`.`hidden`)
- AND (`user-author`.`blocked` IS NULL OR NOT `user-author`.`blocked`)
- AND (`user-author`.`ignored` IS NULL OR NOT `user-author`.`ignored` OR `item`.`gravity` != %d)
- AND (`user-owner`.`blocked` IS NULL OR NOT `user-owner`.`blocked`)
- AND (`user-owner`.`ignored` IS NULL OR NOT `user-owner`.`ignored` OR `item`.`gravity` != %d) ",
- GRAVITY_PARENT, GRAVITY_PARENT);
- }
-
- /**
- * Returns all needed "JOIN" commands for the "select" functions
- *
- * @param integer $uid User ID
- * @param string $sql_commands The parts of the built SQL commands in the "select" functions
- * @param boolean $thread_mode Called for the items (false) or for the threads (true)
- *
- * @param $user_mode
- * @return string The SQL joins for the "select" functions
- */
- private static function constructJoins($uid, $sql_commands, $thread_mode, $user_mode)
- {
- if ($thread_mode) {
- $master_table = "`thread`";
- $master_table_key = "`thread`.`iid`";
- $joins = "STRAIGHT_JOIN `item` ON `item`.`id` = `thread`.`iid` ";
- } else {
- $master_table = "`item`";
- $master_table_key = "`item`.`id`";
- $joins = '';
- }
-
- if ($user_mode) {
- $joins .= sprintf("STRAIGHT_JOIN `contact` ON `contact`.`id` = $master_table.`contact-id`
- AND NOT `contact`.`blocked`
- AND ((NOT `contact`.`readonly` AND NOT `contact`.`pending` AND (`contact`.`rel` IN (%s, %s)))
- OR `contact`.`self` OR `item`.`gravity` != %d OR `contact`.`uid` = 0)
- STRAIGHT_JOIN `contact` AS `author` ON `author`.`id` = $master_table.`author-id` AND NOT `author`.`blocked`
- STRAIGHT_JOIN `contact` AS `owner` ON `owner`.`id` = $master_table.`owner-id` AND NOT `owner`.`blocked`
- LEFT JOIN `user-item` ON `user-item`.`iid` = $master_table_key AND `user-item`.`uid` = %d
- LEFT JOIN `user-contact` AS `user-author` ON `user-author`.`cid` = $master_table.`author-id` AND `user-author`.`uid` = %d
- LEFT JOIN `user-contact` AS `user-owner` ON `user-owner`.`cid` = $master_table.`owner-id` AND `user-owner`.`uid` = %d",
- Contact::SHARING, Contact::FRIEND, GRAVITY_PARENT, intval($uid), intval($uid), intval($uid));
- } else {
- if (strpos($sql_commands, "`contact`.") !== false) {
- $joins .= "LEFT JOIN `contact` ON `contact`.`id` = $master_table.`contact-id`";
- }
- if (strpos($sql_commands, "`author`.") !== false) {
- $joins .= " LEFT JOIN `contact` AS `author` ON `author`.`id` = $master_table.`author-id`";
- }
- if (strpos($sql_commands, "`owner`.") !== false) {
- $joins .= " LEFT JOIN `contact` AS `owner` ON `owner`.`id` = $master_table.`owner-id`";
- }
- }
- if (strpos($sql_commands, "`causer`.") !== false) {
- $joins .= " LEFT JOIN `contact` AS `causer` ON `causer`.`id` = `item`.`causer-id`";
- }
-
- if (strpos($sql_commands, "`group_member`.") !== false) {
- $joins .= " STRAIGHT_JOIN `group_member` ON `group_member`.`contact-id` = $master_table.`contact-id`";
- }
-
- if (strpos($sql_commands, "`user`.") !== false) {
- $joins .= " STRAIGHT_JOIN `user` ON `user`.`uid` = $master_table.`uid`";
- }
-
- if (strpos($sql_commands, "`event`.") !== false) {
- $joins .= " LEFT JOIN `event` ON `event-id` = `event`.`id`";
- }
-
- if (strpos($sql_commands, "`diaspora-interaction`.") !== false) {
- $joins .= " LEFT JOIN `diaspora-interaction` ON `diaspora-interaction`.`uri-id` = `item`.`uri-id`";
- }
-
- if (strpos($sql_commands, "`item-content`.") !== false) {
- $joins .= " LEFT JOIN `item-content` ON `item-content`.`uri-id` = `item`.`uri-id`";
- }
-
- if (strpos($sql_commands, "`post-delivery-data`.") !== false) {
- $joins .= " LEFT JOIN `post-delivery-data` ON `post-delivery-data`.`uri-id` = `item`.`uri-id` AND `item`.`origin`";
- }
-
- if (strpos($sql_commands, "`verb`.") !== false) {
- $joins .= " LEFT JOIN `verb` ON `verb`.`id` = `item`.`vid`";
- }
-
- if (strpos($sql_commands, "`permissionset`.") !== false) {
- $joins .= " LEFT JOIN `permissionset` ON `permissionset`.`id` = `item`.`psid`";
- }
-
- if ((strpos($sql_commands, "`parent-item`.") !== false) || (strpos($sql_commands, "`parent-item-author`.") !== false)) {
- $joins .= " STRAIGHT_JOIN `item` AS `parent-item` ON `parent-item`.`id` = `item`.`parent`";
-
- if (strpos($sql_commands, "`parent-item-author`.") !== false) {
- $joins .= " STRAIGHT_JOIN `contact` AS `parent-item-author` ON `parent-item-author`.`id` = `parent-item`.`author-id`";
- }
- }
-
- return $joins;
- }
-
- /**
- * Add the field list for the "select" functions
- *
- * @param array $fields The field definition array
- * @param array $selected The array with the selected fields from the "select" functions
- *
- * @return string The field list
- */
- private static function constructSelectFields(array $fields, array $selected)
- {
- if (!empty($selected)) {
- $selected = array_merge($selected, ['internal-uri-id', 'internal-uid', 'internal-psid', 'internal-network']);
- }
-
- if (in_array('verb', $selected)) {
- $selected = array_merge($selected, ['internal-verb']);
- }
-
- if (in_array('ignored', $selected)) {
- $selected[] = 'internal-user-ignored';
- }
-
- $legacy_fields = array_merge(Post\DeliveryData::LEGACY_FIELD_LIST, self::MIXED_CONTENT_FIELDLIST);
-
- $selection = [];
- foreach ($fields as $table => $table_fields) {
- foreach ($table_fields as $field => $select) {
- if (empty($selected) || in_array($select, $selected)) {
- if (self::isLegacyMode() && in_array($select, $legacy_fields)) {
- $selection[] = "`item`.`".$select."` AS `internal-item-" . $select . "`";
- }
- if (is_int($field)) {
- $selection[] = "`" . $table . "`.`" . $select . "`";
- } else {
- $selection[] = "`" . $table . "`.`" . $field . "` AS `" . $select . "`";
- }
- }
- }
- }
- return implode(", ", $selection);
- }
-
- /**
- * add table definition to fields in an SQL query
- *
- * @param string $query SQL query
- * @param array $fields The field definition array
- *
- * @return string the changed SQL query
- */
- private static function addTablesToFields($query, $fields)
- {
- foreach ($fields as $table => $table_fields) {
- foreach ($table_fields as $alias => $field) {
- if (is_int($alias)) {
- $replace_field = $field;
- } else {
- $replace_field = $alias;
- }
-
- $search = "/([^\.])`" . $field . "`/i";
- $replace = "$1`" . $table . "`.`" . $replace_field . "`";
- $query = preg_replace($search, $replace, $query);
- }
- }
- return $query;
- }
-
/**
* Update existing item entries
*
// 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', 'uri-id', 'icid', 'uid', 'file'], $condition);
+ $items = DBA::select('item', ['id', 'origin', 'uri', 'uri-id', 'uid', '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];
- if (in_array($field, self::CONTENT_FIELDLIST) || !self::isLegacyMode()) {
+ if (in_array($field, self::CONTENT_FIELDLIST)) {
unset($fields[$field]);
} else {
$fields[$field] = null;
}
self::updateContent($content_fields, ['uri-id' => $item['uri-id']]);
-
- if (empty($item['icid'])) {
- $item_content = DBA::selectFirst('item-content', [], ['uri-id' => $item['uri-id']]);
- if (DBA::isResult($item_content)) {
- $item_fields = ['icid' => $item_content['id']];
- // Clear all fields in the item table that have a content in the item-content table
- if (self::isLegacyMode()) {
- foreach ($item_content as $field => $content) {
- if (in_array($field, self::MIXED_CONTENT_FIELDLIST) && !empty($content)) {
- $item_fields[$field] = null;
- }
- }
- }
- DBA::update('item', $item_fields, ['id' => $item['id']]);
- }
- }
}
if (!is_null($files)) {
*/
public static function markForDeletion($condition, $priority = PRIORITY_HIGH)
{
- $items = self::select(['id'], $condition);
- while ($item = self::fetch($items)) {
+ $items = Post::select(['id'], $condition);
+ while ($item = Post::fetch($items)) {
self::markForDeletionById($item['id'], $priority);
}
DBA::close($items);
return;
}
- $items = self::select(['id', 'uid', 'uri-id'], $condition);
- while ($item = self::fetch($items)) {
+ $items = Post::select(['id', 'uid', 'uri-id'], $condition);
+ while ($item = Post::fetch($items)) {
Post\User::update($item['uri-id'], $item['uid'], ['hidden' => true]);
// "Deleting" global items just means hiding them
if ($item['uid'] == 0) {
DBA::update('user-item', ['hidden' => true], ['iid' => $item['id'], 'uid' => $uid], true);
-
- // Delete notifications
- DBA::delete('notify', ['iid' => $item['id'], 'uid' => $uid]);
} elseif ($item['uid'] == $uid) {
self::markForDeletionById($item['id'], PRIORITY_HIGH);
} else {
// locate item to be deleted
$fields = ['id', 'uri', 'uri-id', 'uid', 'parent', 'parent-uri', 'origin',
'deleted', 'file', 'resource-id', 'event-id',
- 'verb', 'object-type', 'object', 'target', 'contact-id',
- 'icid', 'psid', 'gravity'];
- $item = self::selectFirst($fields, ['id' => $item_id]);
+ 'verb', 'object-type', 'object', 'target', 'contact-id', 'psid', 'gravity'];
+ $item = Post::selectFirst($fields, ['id' => $item_id]);
if (!DBA::isResult($item)) {
Logger::info('Item not found.', ['id' => $item_id]);
return false;
return false;
}
- $parent = self::selectFirst(['origin'], ['id' => $item['parent']]);
+ $parent = Post::selectFirst(['origin'], ['id' => $item['parent']]);
if (!DBA::isResult($parent)) {
$parent = ['origin' => false];
}
}
}
- // Delete notifications
- DBA::delete('notify', ['iid' => $item['id'], 'uid' => $item['uid']]);
-
// Set the item to "deleted"
$item_fields = ['deleted' => true, 'edited' => DateTimeFormat::utcNow(), 'changed' => DateTimeFormat::utcNow()];
DBA::update('item', $item_fields, ['id' => $item['id']]);
Post\Category::storeTextByURIId($item['uri-id'], $item['uid'], '');
self::deleteThread($item['id'], $item['parent-uri']);
- if (!self::exists(["`uri` = ? AND `uid` != 0 AND NOT `deleted`", $item['uri']])) {
+ if (!Post::exists(["`uri` = ? AND `uid` != 0 AND NOT `deleted`", $item['uri']])) {
self::markForDeletion(['uri' => $item['uri'], 'uid' => 0, 'deleted' => false], $priority);
}
Post\DeliveryData::delete($item['uri-id']);
- if (!empty($item['icid']) && !self::exists(['icid' => $item['icid'], 'deleted' => false])) {
- DBA::delete('item-content', ['id' => $item['icid']], ['cascade' => false]);
- }
// When the permission set will be used in photo and events as well,
// this query here needs to be extended.
// @todo Currently deactivated. We need the permission set in the deletion process.
}
// Is it our comment and/or our thread?
- if ($item['origin'] || $parent['origin']) {
+ if (($item['origin'] || $parent['origin']) && ($item['uid'] != 0)) {
// When we delete the original post we will delete all existing copies on the server as well
self::markForDeletion(['uri' => $item['uri'], 'deleted' => false], $priority);
// send the notification upstream/downstream
- Worker::add(['priority' => $priority, 'dont_fork' => true], "Notifier", Delivery::DELETION, intval($item['id']));
+ if ($priority) {
+ Worker::add(['priority' => $priority, 'dont_fork' => true], "Notifier", Delivery::DELETION, intval($item['id']));
+ }
} elseif ($item['uid'] != 0) {
Post\User::update($item['uri-id'], $item['uid'], ['hidden' => true]);
// When we delete just our local user copy of an item, we have to set a marker to hide it
- $global_item = self::selectFirst(['id'], ['uri' => $item['uri'], 'uid' => 0, 'deleted' => false]);
+ $global_item = Post::selectFirst(['id'], ['uri' => $item['uri'], 'uid' => 0, 'deleted' => false]);
if (DBA::isResult($global_item)) {
DBA::update('user-item', ['hidden' => true], ['iid' => $global_item['id'], 'uid' => $item['uid']], true);
}
return $item['author-id'];
}
- // This function will finally cover most of the preparation functionality in mod/item.php
- public static function prepare(&$item)
- {
- /*
- * @TODO: Unused code triggering inspection errors
- *
- $data = BBCode::getAttachmentData($item['body']);
- if ((preg_match_all("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/ism", $item['body'], $match, PREG_SET_ORDER) || isset($data["type"]))
- && ($posttype != Item::PT_PERSONAL_NOTE)) {
- $posttype = Item::PT_PAGE;
- $objecttype = ACTIVITY_OBJ_BOOKMARK;
- }
- */
- }
-
/**
* Write an item array into a spool file to be inserted later.
* This command is called whenever there are issues storing an item.
{
// Checking if there is already an item with the same guid
$condition = ['guid' => $item['guid'], 'network' => $item['network'], 'uid' => $item['uid']];
- if (self::exists($condition)) {
+ if (Post::exists($condition)) {
Logger::notice('Found already existing item', [
'guid' => $item['guid'],
'uid' => $item['uid'],
$condition = ["`uri` = ? AND `network` IN (?, ?) AND `uid` = ?",
$item['uri'], $item['network'], Protocol::DFRN, $item['uid']];
- if (self::exists($condition)) {
+ if (Post::exists($condition)) {
Logger::notice('duplicated item with the same uri found.', $item);
return true;
}
// On Friendica and Diaspora the GUID is unique
if (in_array($item['network'], [Protocol::DFRN, Protocol::DIASPORA])) {
$condition = ['guid' => $item['guid'], 'uid' => $item['uid']];
- if (self::exists($condition)) {
+ if (Post::exists($condition)) {
Logger::notice('duplicated item with the same guid found.', $item);
return true;
}
// Check for an existing post with the same content. There seems to be a problem with OStatus.
$condition = ["`body` = ? AND `network` = ? AND `created` = ? AND `contact-id` = ? AND `uid` = ?",
$item['body'], $item['network'], $item['created'], $item['contact-id'], $item['uid']];
- if (self::exists($condition)) {
+ if (Post::exists($condition)) {
Logger::notice('duplicated item with the same body found.', $item);
return true;
}
* There is a timing issue here that sometimes creates double postings.
* An unique index would help - but the limitations of MySQL (maximum size of index values) prevent this.
*/
- if (($item['uid'] == 0) && self::exists(['uri' => trim($item['uri']), 'uid' => 0])) {
+ if (($item['uid'] == 0) && Post::exists(['uri' => trim($item['uri']), 'uid' => 0])) {
Logger::notice('Global item already stored.', ['uri' => $item['uri'], 'network' => $item['network']]);
return true;
}
return false;
}
- // check for create date and expire time
- $expire_interval = DI::config()->get('system', 'dbclean-expire-days', 0);
-
- $user = DBA::selectFirst('user', ['expire'], ['uid' => $item['uid']]);
- if (DBA::isResult($user) && ($user['expire'] > 0) && (($user['expire'] < $expire_interval) || ($expire_interval == 0))) {
- $expire_interval = $user['expire'];
- }
+ if (!empty($item['uid'])) {
+ $owner = User::getOwnerDataById($item['uid'], false);
+ if (!$owner) {
+ Logger::notice('Missing item user owner data', ['uid' => $item['uid']]);
+ return false;
+ }
- if (($expire_interval > 0) && !empty($item['created'])) {
- $expire_date = time() - ($expire_interval * 86400);
- $created_date = strtotime($item['created']);
- if ($created_date < $expire_date) {
- Logger::notice('Item created before expiration interval.', [
- 'created' => date('c', $created_date),
- 'expired' => date('c', $expire_date),
- '$item' => $item
- ]);
+ if ($owner['account_expired'] || $owner['account_removed']) {
+ Logger::notice('Item user has been deleted/expired/removed', ['uid' => $item['uid'], 'deleted' => $owner['deleted'], 'account_expired' => $owner['account_expired'], 'account_removed' => $owner['account_removed']]);
return false;
}
}
$condition = ['verb' => Activity::FOLLOW, 'uid' => $item['uid'],
'parent-uri' => $item['parent-uri'], 'author-id' => $item['author-id']];
- if (self::exists($condition)) {
+ if (Post::exists($condition)) {
// It happens that we receive multiple follow requests by the same author - we only store one.
Logger::info('Follow: Found existing follow request from author', ['author-id' => $item['author-id'], 'parent-uri' => $item['parent-uri']]);
return false;
return true;
}
+ /**
+ * Check if the item array is too old
+ *
+ * @param array $item
+ * @return boolean item is too old
+ */
+ public static function isTooOld(array $item)
+ {
+ // check for create date and expire time
+ $expire_interval = DI::config()->get('system', 'dbclean-expire-days', 0);
+
+ $user = DBA::selectFirst('user', ['expire'], ['uid' => $item['uid']]);
+ if (DBA::isResult($user) && ($user['expire'] > 0) && (($user['expire'] < $expire_interval) || ($expire_interval == 0))) {
+ $expire_interval = $user['expire'];
+ }
+
+ if (($expire_interval > 0) && !empty($item['created'])) {
+ $expire_date = time() - ($expire_interval * 86400);
+ $created_date = strtotime($item['created']);
+ if ($created_date < $expire_date) {
+ Logger::notice('Item created before expiration interval.', [
+ 'created' => date('c', $created_date),
+ 'expired' => date('c', $expire_date),
+ '$item' => $item
+ ]);
+ return true;
+ }
+ }
+
+ return false;
+ }
+
/**
* Return the id of the given item array if it has been stored before
*
$condition = ["`uri` = ? AND `uid` = ? AND `network` IN (?, ?, ?, ?)",
trim($item['uri']), $item['uid'],
Protocol::ACTIVITYPUB, Protocol::DIASPORA, Protocol::DFRN, Protocol::OSTATUS];
- $existing = self::selectFirst(['id', 'network'], $condition);
+ $existing = Post::selectFirst(['id', 'network'], $condition);
if (DBA::isResult($existing)) {
// We only log the entries with a different user id than 0. Otherwise we would have too many false positives
if ($item['uid'] != 0) {
'wall', 'private', 'forum_mode', 'origin', 'author-id'];
$condition = ['uri' => $item['thr-parent'], 'uid' => $item['uid']];
$params = ['order' => ['id' => false]];
- $parent = self::selectFirst($fields, $condition, $params);
+ $parent = Post::selectFirst($fields, $condition, $params);
if (!DBA::isResult($parent)) {
Logger::notice('item parent was not found - ignoring item', ['thr-parent' => $item['thr-parent'], 'uid' => $item['uid']]);
'parent-uri' => $parent['parent-uri'],
'uid' => $parent['uid']];
$params = ['order' => ['id' => false]];
- $toplevel_parent = self::selectFirst($fields, $condition, $params);
+ $toplevel_parent = Post::selectFirst($fields, $condition, $params);
if (!DBA::isResult($toplevel_parent)) {
Logger::notice('item top level parent was not found - ignoring item', ['parent-uri' => $parent['parent-uri'], 'uid' => $parent['uid']]);
return [];
$item['wall'] = 1;
$item['origin'] = 1;
$item['network'] = Protocol::DFRN;
- $item['protocol'] = Conversation::PARCEL_DFRN;
+ $item['protocol'] = Conversation::PARCEL_DIRECT;
+ $item['direction'] = Conversation::PUSH;
- if (is_int($notify)) {
+ if (in_array($notify, PRIORITIES)) {
$priority = $notify;
}
} else {
// The contact-id should be set before "self::insert" was called - but there seems to be issues sometimes
$item["contact-id"] = self::contactId($item);
+ if (!empty($item['direction']) && in_array($item['direction'], [Conversation::PUSH, Conversation::RELAY]) &&
+ self::isTooOld($item)) {
+ Logger::info('Item is too old', ['item' => $item]);
+ return 0;
+ }
+
if (!self::isValid($item)) {
return 0;
}
// If the thread originated from this node, we check the permission against the thread starter
$condition = ['uri' => $toplevel_parent['uri'], 'wall' => true];
- $localTopLevelParent = self::selectFirst(['uid'], $condition);
+ $localTopLevelParent = Post::selectFirst(['uid'], $condition);
if (!empty($localTopLevelParent['uid']) && !self::isAllowedByUser($item, $localTopLevelParent['uid'])) {
return 0;
}
// Set the global flag on all items if this was a global item entry
DBA::update('item', ['global' => true], ['uri' => $item["uri"]]);
} else {
- $item["global"] = self::exists(['uid' => 0, 'uri' => $item["uri"]]);
+ $item["global"] = Post::exists(['uid' => 0, 'uri' => $item["uri"]]);
}
// ACL settings
$notify_type = Delivery::POST;
}
- if (!in_array($item['verb'], self::ACTIVITIES)) {
- $item['icid'] = self::insertContent($item);
- if (empty($item['icid'])) {
- // This shouldn't happen
- Logger::warning('No content stored, quitting', ['guid' => $item['guid'], 'uri-id' => $item['uri-id'], 'causer-id' => ($item['causer-id'] ?? 0), 'post-type' => $item['post-type'], 'network' => $item['network']]);
- return 0;
- }
+ if (!in_array($item['verb'], self::ACTIVITIES) && !self::insertContent($item)) {
+ // This shouldn't happen
+ Logger::warning('No content stored, quitting', ['guid' => $item['guid'], 'uri-id' => $item['uri-id'], 'causer-id' => ($item['causer-id'] ?? 0), 'post-type' => $item['post-type'], 'network' => $item['network']]);
+ return 0;
}
$body = $item['body'];
Tag::storeFromBody($item['uri-id'], $body);
}
- // Remove all fields that aren't part of the item table
- foreach ($item as $field => $value) {
- if (!in_array($field, $structure['item'])) {
- unset($item[$field]);
+ if (Post\User::insert($item['uri-id'], $item['uid'], $item)) {
+ // Remove all fields that aren't part of the item table
+ foreach ($item as $field => $value) {
+ if (!in_array($field, $structure['item'])) {
+ unset($item[$field]);
+ }
}
- }
- if (Post\User::insert($item['uri-id'], $item['uid'], $item)) {
$condition = ['uri-id' => $item['uri-id'], 'uid' => $item['uid'], 'network' => $item['network']];
if (DBA::exists('item', $condition)) {
Logger::notice('Item is already inserted - aborting', $condition);
}
if (!$dontcache) {
- $posted_item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $current_post]);
+ $posted_item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $current_post]);
if (DBA::isResult($posted_item)) {
if ($notify) {
Hook::callAll('post_local_end', $posted_item);
// Distribute items to users who subscribed to their tags
self::distributeByTags($item);
+ // Automatically reshare the item if the "remote_self" option is selected
+ self::autoReshare($item);
+
$transmit = $notify || ($item['visible'] && ($parent_origin || $item['origin']));
if ($transmit) {
- $transmit_item = Item::selectFirst(['verb', 'origin'], ['id' => $item['id']]);
+ $transmit_item = Post::selectFirst(['verb', 'origin'], ['id' => $item['id']]);
// Don't relay participation messages
if (($transmit_item['verb'] == Activity::FOLLOW) &&
(!$transmit_item['origin'] || ($item['author-id'] != Contact::getPublicIdByUserId($uid)))) {
*/
private static function setOwnerforResharedItem(array $item)
{
- $parent = self::selectFirst(['id', 'causer-id', 'owner-id', 'author-id', 'author-link', 'origin', 'post-type'],
+ $parent = Post::selectFirst(['id', 'causer-id', 'owner-id', 'author-id', 'author-link', 'origin', 'post-type'],
['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
if (!DBA::isResult($parent)) {
Logger::error('Parent not found', ['uri-id' => $item['thr-parent-id'], 'uid' => $item['uid']]);
* Insert a new item content entry
*
* @param array $item The item fields that are to be inserted
+ * @return bool "true" if content was inserted or already existed
* @throws \Exception
*/
private static function insertContent(array $item)
}
}
- $item_content = DBA::selectFirst('item-content', ['id'], ['uri-id' => $item['uri-id']]);
- if (DBA::isResult($item_content)) {
- $icid = $item_content['id'];
- Logger::info('Existing content found', ['icid' => $icid, 'uri' => $item['uri']]);
- return $icid;
+ $found = DBA::exists('item-content', ['uri-id' => $item['uri-id']]);
+ if ($found) {
+ Logger::info('Existing content found', ['uri-id' => $item['uri-id'], 'uri' => $item['uri']]);
+ return true;
}
- DBA::replace('item-content', $fields);
+ DBA::insert('item-content', $fields, Database::INSERT_IGNORE);
- $item_content = DBA::selectFirst('item-content', ['id'], ['uri-id' => $item['uri-id']]);
- if (DBA::isResult($item_content)) {
- $icid = $item_content['id'];
- Logger::notice('Content inserted', ['icid' => $icid, 'uri' => $item['uri']]);
- return $icid;
+ $found = DBA::exists('item-content', ['uri-id' => $item['uri-id']]);
+ if ($found) {
+ Logger::notice('Content inserted', ['uri-id' => $item['uri-id'], 'uri' => $item['uri']]);
+ return true;
}
// This shouldn't happen.
Logger::error("Content wasn't inserted", $item);
- return null;
+ return false;
}
/**
*/
public static function distribute($itemid, $signed_text = '')
{
- $condition = ["`id` IN (SELECT `parent` FROM `item` WHERE `id` = ?)", $itemid];
- $parent = self::selectFirst(['owner-id'], $condition);
+ $condition = ["`id` IN (SELECT `parent` FROM `post-view` WHERE `id` = ?)", $itemid];
+ $parent = Post::selectFirst(['owner-id'], $condition);
if (!DBA::isResult($parent)) {
return;
}
$condition = ['id' => $itemid, 'uid' => 0,
'network' => array_merge(Protocol::FEDERATED ,['']),
'visible' => true, 'deleted' => false, 'moderated' => false, 'private' => [self::PUBLIC, self::UNLISTED]];
- $item = self::selectFirst(self::ITEM_FIELDLIST, $condition);
+ $item = Post::selectFirst(self::ITEM_FIELDLIST, $condition);
if (!DBA::isResult($item)) {
return;
}
$origin_uid = 0;
if ($item['uri'] != $item['parent-uri']) {
- $parents = self::select(['uid', 'origin'], ["`uri` = ? AND `uid` != 0", $item['parent-uri']]);
- while ($parent = self::fetch($parents)) {
+ $parents = Post::select(['uid', 'origin'], ["`uri` = ? AND `uid` != 0", $item['parent-uri']]);
+ while ($parent = Post::fetch($parents)) {
$users[$parent['uid']] = $parent['uid'];
if ($parent['origin'] && !$origin) {
$origin_uid = $parent['uid'];
}
}
+ DBA::close($parents);
}
foreach ($users as $uid) {
*/
public static function storeForUserByUriId(int $uri_id, int $uid, array $fields = [])
{
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['uri-id' => $uri_id, 'uid' => 0]);
+ $item = Post::selectFirst(self::ITEM_FIELDLIST, ['uri-id' => $uri_id, 'uid' => 0]);
if (!DBA::isResult($item)) {
return 0;
}
*/
private static function storeForUser(array $item, int $uid)
{
- if (self::exists(['uri-id' => $item['uri-id'], 'uid' => $uid])) {
+ if (Post::exists(['uri-id' => $item['uri-id'], 'uid' => $uid])) {
Logger::info('Item already exists', ['uri-id' => $item['uri-id'], 'uid' => $uid]);
return 0;
}
{
$fields = ['uid', 'private', 'moderated', 'visible', 'deleted', 'network', 'uri'];
$condition = ['id' => $itemid, 'parent' => [0, $itemid]];
- $item = self::selectFirst($fields, $condition);
+ $item = Post::selectFirst($fields, $condition);
if (!DBA::isResult($item)) {
return;
}
// Is it a visible public post?
- if (!$item["visible"] || $item["deleted"] || $item["moderated"] || ($item["private"] == Item::PRIVATE)) {
+ if (!$item["visible"] || $item["deleted"] || $item["moderated"] || ($item["private"] == self::PRIVATE)) {
return;
}
return;
}
- if (self::exists(['uri' => $item['uri'], 'uid' => 0])) {
+ if (Post::exists(['uri' => $item['uri'], 'uid' => 0])) {
return;
}
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $itemid]);
+ $item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $itemid]);
if (DBA::isResult($item)) {
// Preparing public shadow (removing user specific data)
*/
private static function addShadowPost($itemid)
{
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $itemid]);
+ $item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $itemid]);
if (!DBA::isResult($item)) {
return;
}
}
// Is there a shadow parent?
- if (!self::exists(['uri' => $item['parent-uri'], 'uid' => 0])) {
+ if (!Post::exists(['uri' => $item['parent-uri'], 'uid' => 0])) {
return;
}
// Is there already a shadow entry?
- if (self::exists(['uri' => $item['uri'], 'uid' => 0])) {
+ if (Post::exists(['uri' => $item['uri'], 'uid' => 0])) {
return;
}
// If this was a comment to a Diaspora post we don't get our comment back.
// This means that we have to distribute the comment by ourselves.
- if ($origin && self::exists(['id' => $parent, 'network' => Protocol::DIASPORA])) {
+ if ($origin && Post::exists(['id' => $parent, 'network' => Protocol::DIASPORA])) {
self::distribute($public_shadow);
}
}
$community_page = (($user['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
$prvgroup = (($user['page-flags'] == User::PAGE_FLAGS_PRVGROUP) ? true : false);
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $item_id]);
+ $item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $item_id]);
if (!DBA::isResult($item)) {
return false;
}
Worker::add(['priority' => PRIORITY_HIGH, 'dont_fork' => true], 'Notifier', Delivery::POST, $item_id);
- Item::performActivity($item_id, 'announce', $uid);
+ self::performActivity($item_id, 'announce', $uid);
return false;
}
+ /**
+ * Automatically reshare the item if the "remote_self" option is selected
+ *
+ * @param array $item
+ * @return void
+ */
+ private static function autoReshare(array $item)
+ {
+ if ($item['gravity'] != GRAVITY_PARENT) {
+ return;
+ }
+
+ if (!DBA::exists('contact', ['id' => $item['contact-id'], 'remote_self' => Contact::MIRROR_NATIVE_RESHARE])) {
+ return;
+ }
+
+ if (!in_array($item['network'], [Protocol::ACTIVITYPUB, Protocol::DFRN])) {
+ return;
+ }
+
+ Logger::info('Automatically reshare item', ['uid' => $item['uid'], 'id' => $item['id'], 'guid' => $item['guid'], 'uri-id' => $item['uri-id']]);
+
+ self::performActivity($item['id'], 'announce', $item['uid']);
+ }
+
public static function isRemoteSelf($contact, &$datarray)
{
if (!$contact['remote_self']) {
$datarray2 = $datarray;
Logger::info('remote-self start', ['contact' => $contact['url'], 'remote_self'=> $contact['remote_self'], 'item' => $datarray]);
- if ($contact['remote_self'] == 2) {
+ if ($contact['remote_self'] == Contact::MIRROR_OWN_POST) {
$self = DBA::selectFirst('contact', ['id', 'name', 'url', 'thumb'],
['uid' => $contact['uid'], 'self' => true]);
if (DBA::isResult($self)) {
$datarray['api_source'] = true;
// We have to tell the hooks who we are - this really should be improved
- $_SESSION["authenticated"] = true;
- $_SESSION["uid"] = $contact['uid'];
+ $_SESSION['authenticated'] = true;
+ $_SESSION['uid'] = $contact['uid'];
- return $result;
+ return (bool)$result;
}
/**
return $recipients;
}
- public static function expire($uid, $days, $network = "", $force = false)
+ public static function expire(int $uid, int $days, string $network = "", bool $force = false)
{
if (!$uid || ($days < 1)) {
return;
$condition[0] .= " AND `received` < UTC_TIMESTAMP() - INTERVAL ? DAY";
$condition[] = $days;
- $items = self::select(['file', 'resource-id', 'starred', 'type', 'id', 'post-type'], $condition);
+ $items = Post::select(['file', 'resource-id', 'starred', 'type', 'id', 'post-type'], $condition);
if (!DBA::isResult($items)) {
return;
$expired = 0;
- while ($item = Item::fetch($items)) {
+ $priority = DI::config()->get('system', 'expire-notify-priority');
+
+ while ($item = Post::fetch($items)) {
// don't expire filed items
if (strpos($item['file'], '[') !== false) {
continue;
} elseif (!$expire_starred && intval($item['starred'])) {
continue;
- } elseif (!$expire_notes && (($item['type'] == 'note') || ($item['post-type'] == Item::PT_PERSONAL_NOTE))) {
+ } elseif (!$expire_notes && (($item['type'] == 'note') || ($item['post-type'] == self::PT_PERSONAL_NOTE))) {
continue;
- } elseif (!$expire_items && ($item['type'] != 'note') && ($item['post-type'] != Item::PT_PERSONAL_NOTE)) {
+ } elseif (!$expire_items && ($item['type'] != 'note') && ($item['post-type'] != self::PT_PERSONAL_NOTE)) {
continue;
}
- self::markForDeletionById($item['id'], PRIORITY_LOW);
+ self::markForDeletionById($item['id'], $priority);
++$expired;
}
Logger::notice('Start create activity', ['verb' => $verb, 'item' => $item_id, 'user' => $uid]);
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $item_id]);
+ $item = Post::selectFirst(self::ITEM_FIELDLIST, ['id' => $item_id]);
if (!DBA::isResult($item)) {
Logger::log('like: unknown item ' . $item_id);
return false;
return false;
}
- if (!Item::exists(['uri-id' => $item['parent-uri-id'], 'uid' => $uid])) {
+ if (!Post::exists(['uri-id' => $item['parent-uri-id'], 'uid' => $uid])) {
$stored = self::storeForUserByUriId($item['parent-uri-id'], $uid);
if (($item['parent-uri-id'] == $item['uri-id']) && !empty($stored)) {
- $item = self::selectFirst(self::ITEM_FIELDLIST, ['id' => $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]);
return false;
$condition = ['vid' => $vids, 'deleted' => false, 'gravity' => GRAVITY_ACTIVITY,
'author-id' => $author_id, 'uid' => $item['uid'], 'thr-parent' => $item_uri];
- $like_item = self::selectFirst(['id', 'guid', 'verb'], $condition);
+ $like_item = Post::selectFirst(['id', 'guid', 'verb'], $condition);
if (DBA::isResult($like_item)) {
/**
'wall' => $item['wall'],
'origin' => 1,
'network' => Protocol::DFRN,
+ 'protocol' => Conversation::PARCEL_DIRECT,
+ 'direction' => Conversation::PUSH,
'gravity' => GRAVITY_ACTIVITY,
'parent' => $item['id'],
'thr-parent' => $item['uri'],
'moderated', 'visible', 'starred', 'contact-id', 'post-type', 'uri-id',
'deleted', 'origin', 'forum_mode', 'mention', 'network', 'author-id', 'owner-id'];
$condition = ["`id` = ? AND (`parent` = ? OR `parent` = 0)", $itemid, $itemid];
- $item = self::selectFirst($fields, $condition);
+ $item = Post::selectFirst($fields, $condition);
if (!DBA::isResult($item)) {
return;
'wall', 'private', 'pubmail', 'moderated', 'visible', 'starred', 'contact-id', 'uri-id',
'deleted', 'origin', 'forum_mode', 'network', 'author-id', 'owner-id'];
- $item = self::selectFirst($fields, ['id' => $itemid, 'gravity' => GRAVITY_PARENT]);
+ $item = Post::selectFirst($fields, ['id' => $itemid, 'gravity' => GRAVITY_PARENT]);
if (!DBA::isResult($item)) {
return;
}
if ($itemuri != "") {
$condition = ["`uri` = ? AND NOT `deleted` AND NOT (`uid` IN (?, 0))", $itemuri, $item["uid"]];
- if (!self::exists($condition)) {
+ if (!Post::exists($condition)) {
DBA::delete('item', ['uri' => $itemuri, 'uid' => 0]);
Logger::debug('Deleted shadow item', ['id' => $itemid, 'uri' => $itemuri]);
}
if (!empty($set)) {
$condition = ["(`private` != ? OR (`private` = ? AND `wall`
AND `psid` IN (" . implode(', ', array_fill(0, count($set), '?')) . ")))",
- Item::PRIVATE, Item::PRIVATE];
+ self::PRIVATE, self::PRIVATE];
$condition = array_merge($condition, $set);
}
}
return $condition;
}
- public static function getPermissionsSQLByUserId($owner_id)
+ /**
+ * Get a permission SQL string for the given user
+ *
+ * @param int $owner_id
+ * @param string $table
+ * @return string
+ */
+ public static function getPermissionsSQLByUserId(int $owner_id, string $table = '')
{
$local_user = local_user();
$remote_user = Session::getRemoteContactID($owner_id);
+ if (!empty($table)) {
+ $table = DBA::quoteIdentifier($table) . '.';
+ }
+
/*
* Construct permissions
*
* default permissions - anonymous user
*/
- $sql = sprintf(" AND `item`.`private` != %d", self::PRIVATE);
+ $sql = sprintf(" AND " . $table . "`private` != %d", self::PRIVATE);
// Profile owner - everything is visible
if ($local_user && ($local_user == $owner_id)) {
$set = PermissionSet::get($owner_id, $remote_user);
if (!empty($set)) {
- $sql_set = sprintf(" OR (`item`.`private` = %d AND `item`.`wall` AND `item`.`psid` IN (", self::PRIVATE) . implode(',', $set) . "))";
+ $sql_set = sprintf(" OR (" . $table . "`private` = %d AND " . $table . "`wall` AND " . $table . "`psid` IN (", self::PRIVATE) . implode(',', $set) . "))";
} else {
$sql_set = '';
}
- $sql = sprintf(" AND (`item`.`private` != %d", self::PRIVATE) . $sql_set . ")";
+ $sql = sprintf(" AND (" . $table . "`private` != %d", self::PRIVATE) . $sql_set . ")";
}
return $sql;
*/
public static function putInCache(&$item, $update = false)
{
- $body = $item["body"];
+ // Save original body to prevent addons to modify it
+ $body = $item['body'];
$rendered_hash = $item['rendered-hash'] ?? '';
$rendered_html = $item['rendered-html'] ?? '';
if ($rendered_hash == ''
- || $rendered_html == ""
- || $rendered_hash != hash("md5", $item["body"])
- || DI::config()->get("system", "ignore_cache")
+ || $rendered_html == ''
+ || $rendered_hash != hash('md5', BBCode::VERSION . '::' . $body)
+ || DI::config()->get('system', 'ignore_cache')
) {
self::addRedirToImageTags($item);
- $item["rendered-html"] = BBCode::convert($item["body"]);
- $item["rendered-hash"] = hash("md5", $item["body"]);
+ $item['rendered-html'] = BBCode::convert($item['body']);
+ $item['rendered-hash'] = hash('md5', BBCode::VERSION . '::' . $body);
$hook_data = ['item' => $item, 'rendered-html' => $item['rendered-html'], 'rendered-hash' => $item['rendered-hash']];
Hook::callAll('put_item_in_cache', $hook_data);
unset($hook_data);
// Force an update if the generated values differ from the existing ones
- if ($rendered_hash != $item["rendered-hash"]) {
+ if ($rendered_hash != $item['rendered-hash']) {
$update = true;
}
// Only compare the HTML when we forcefully ignore the cache
- if (DI::config()->get("system", "ignore_cache") && ($rendered_html != $item["rendered-html"])) {
+ if (DI::config()->get('system', 'ignore_cache') && ($rendered_html != $item['rendered-html'])) {
$update = true;
}
- if ($update && !empty($item["id"])) {
+ if ($update && !empty($item['id'])) {
self::update(
[
- 'rendered-html' => $item["rendered-html"],
- 'rendered-hash' => $item["rendered-hash"]
+ 'rendered-html' => $item['rendered-html'],
+ 'rendered-hash' => $item['rendered-hash']
],
- ['id' => $item["id"]]
+ ['id' => $item['id']]
);
}
}
- $item["body"] = $body;
+ $item['body'] = $body;
}
/**
$uid = $item['uid'] ?? 0;
// first try to fetch the item via the GUID. This will work for all reshares that had been created on this system
- $shared_item = self::selectFirst(['title', 'body'], ['guid' => $shared['guid'], 'uid' => [0, $uid]]);
+ $shared_item = Post::selectFirst(['title', 'body'], ['guid' => $shared['guid'], 'uid' => [0, $uid]]);
if (!DBA::isResult($shared_item)) {
if (empty($shared['link'])) {
return $item;
return $item;
}
- $shared_item = self::selectFirst(['title', 'body'], ['id' => $id]);
+ $shared_item = Post::selectFirst(['title', 'body'], ['id' => $id]);
if (!DBA::isResult($shared_item)) {
return $item;
}
projects / friendica.git / blobdiff