flag to let users opt out of following everyone
This commit is contained in:
Evan Prodromou
parent
e5a3b973b8
commit
7a80ebeb13
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@ -72,7 +72,9 @@ class FollowEveryonePlugin extends Plugin
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while ($otherUser->fetch()) {
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$otherProfile = $otherUser->getProfile();
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try {
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Subscription::start($otherProfile, $newProfile);
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if (User_followeveryone_prefs::followEveryone($otherUser->id)) {
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Subscription::start($otherProfile, $newProfile);
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}
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Subscription::start($newProfile, $otherProfile);
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} catch (Exception $e) {
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common_log(LOG_WARNING, $e->getMessage());
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@ -81,9 +83,73 @@ class FollowEveryonePlugin extends Plugin
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}
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}
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$ufep = new User_followeveryone_prefs();
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$ufep->user_id = $newUser->id;
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$ufep->followeveryone = true;
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$ufep->insert();
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return true;
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}
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/**
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* Database schema setup
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*
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* Plugins can add their own tables to the StatusNet database. Plugins
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* should use StatusNet's schema interface to add or delete tables. The
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* ensureTable() method provides an easy way to ensure a table's structure
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* and availability.
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*
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* By default, the schema is checked every time StatusNet is run (say, when
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* a Web page is hit). Admins can configure their systems to only check the
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* schema when the checkschema.php script is run, greatly improving performance.
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* However, they need to remember to run that script after installing or
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* upgrading a plugin!
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*
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* @see Schema
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* @see ColumnDef
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onCheckSchema()
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{
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$schema = Schema::get();
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// For storing user-submitted flags on profiles
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$schema->ensureTable('user_followeveryone_prefs',
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array(new ColumnDef('user_id', 'integer', null,
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true, 'PRI'),
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new ColumnDef('followeveryone', 'tinyint', null,
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false, null, 1)));
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return true;
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}
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/**
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* Load related modules when needed
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*
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* @param string $cls Name of the class to be loaded
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*
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* @return boolean hook value; true means continue processing, false means stop.
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*/
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function onAutoload($cls)
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{
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$dir = dirname(__FILE__);
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switch ($cls)
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{
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case 'User_followeveryone_prefs':
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include_once $dir . '/'.$cls.'.php';
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return false;
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default:
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return true;
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}
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}
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/**
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* Provide version information about this plugin.
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*
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@ -0,0 +1,148 @@
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<?php
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/**
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* Data class for counting greetings
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*
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* PHP version 5
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*
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* @category Data
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2009, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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require_once INSTALLDIR . '/classes/Memcached_DataObject.php';
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/**
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* Data class for counting greetings
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*
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* We use the DB_DataObject framework for data classes in StatusNet. Each
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* table maps to a particular data class, making it easier to manipulate
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* data.
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*
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* Data classes should extend Memcached_DataObject, the (slightly misnamed)
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* extension of DB_DataObject that provides caching, internationalization,
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* and other bits of good functionality to StatusNet-specific data classes.
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*
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* @category Action
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*
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* @see DB_DataObject
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*/
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class User_followeveryone_prefs extends Memcached_DataObject
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{
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public $__table = 'user_followeveryone_prefs'; // table name
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public $user_id; // int(4) primary_key not_null
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public $followeveryone; // tinyint(1)
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/**
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* Get an instance by key
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*
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* This is a utility method to get a single instance with a given key value.
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*
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* @param string $k Key to use to lookup (usually 'user_id' for this class)
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* @param mixed $v Value to lookup
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*
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* @return User_followeveryone_prefs object found, or null for no hits
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*
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*/
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function staticGet($k, $v=null)
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{
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return Memcached_DataObject::staticGet('User_followeveryone_prefs', $k, $v);
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}
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/**
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* return table definition for DB_DataObject
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*
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* DB_DataObject needs to know something about the table to manipulate
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* instances. This method provides all the DB_DataObject needs to know.
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*
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* @return array array of column definitions
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*/
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function table()
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{
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return array('user_id' => DB_DATAOBJECT_INT + DB_DATAOBJECT_NOTNULL,
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'followeveryone' => DB_DATAOBJECT_INT + DB_DATAOBJECT_BOOL);
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}
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/**
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* return key definitions for DB_DataObject
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*
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* DB_DataObject needs to know about keys that the table has, since it
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* won't appear in StatusNet's own keys list. In most cases, this will
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* simply reference your keyTypes() function.
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*
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* @return array list of key field names
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*/
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function keys()
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{
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return array_keys($this->keyTypes());
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}
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/**
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* return key definitions for Memcached_DataObject
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*
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* Our caching system uses the same key definitions, but uses a different
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* method to get them. This key information is used to store and clear
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* cached data, so be sure to list any key that will be used for static
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* lookups.
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*
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* @return array associative array of key definitions, field name to type:
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* 'K' for primary key: for compound keys, add an entry for each component;
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* 'U' for unique keys: compound keys are not well supported here.
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*/
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function keyTypes()
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{
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return array('user_id' => 'K');
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}
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/**
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* Magic formula for non-autoincrementing integer primary keys
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*
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* If a table has a single integer column as its primary key, DB_DataObject
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* assumes that the column is auto-incrementing and makes a sequence table
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* to do this incrementation. Since we don't need this for our class, we
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* overload this method and return the magic formula that DB_DataObject needs.
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*
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* @return array magic three-false array that stops auto-incrementing.
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*/
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function sequenceKey()
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{
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return array(false, false, false);
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}
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static function followEveryone($user_id)
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{
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$ufep = self::staticGet('user_id', $user_id);
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if (empty($ufep)) {
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return true;
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} else {
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return (bool)$ufep->followeveryone;
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}
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}
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}
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