136 lines
5.3 KiB
PHP
136 lines
5.3 KiB
PHP
<?php
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/**
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* Data class for remembering Yammer import state
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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 Brion Vibber <brion@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) 2010, 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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class Yammer_state extends Managed_DataObject
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{
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public $__table = 'yammer_state'; // table name
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public $id; // int primary_key not_null
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public $state; // import state key
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public $last_error; // text of last-encountered error, if any
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public $oauth_token; // actual oauth token! clear when import is done?
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public $oauth_secret; // actual oauth secret! clear when import is done?
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public $users_page; // last page of users we've fetched
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public $groups_page; // last page of groups we've fetched
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public $messages_oldest; // oldest message ID we've fetched
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public $messages_newest; // newest message ID we've imported
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public $created; // datetime
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public $modified; // datetime
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/**
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* Return schema definition to set this table up in onCheckSchema
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*/
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static function schemaDef()
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{
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return array(new ColumnDef('id', 'int', null,
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false, 'PRI'),
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new ColumnDef('state', 'text'),
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new ColumnDef('last_error', 'text'),
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new ColumnDef('oauth_token', 'text'),
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new ColumnDef('oauth_secret', 'text'),
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new ColumnDef('users_page', 'int'),
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new ColumnDef('groups_page', 'int'),
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new ColumnDef('messages_oldest', 'bigint'),
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new ColumnDef('messages_newest', 'bigint'),
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new ColumnDef('created', 'datetime'),
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new ColumnDef('modified', 'datetime'));
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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('id' => DB_DATAOBJECT_INT + DB_DATAOBJECT_NOTNULL,
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'state' => DB_DATAOBJECT_STR,
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'last_error' => DB_DATAOBJECT_STR,
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'oauth_token' => DB_DATAOBJECT_STR,
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'oauth_secret' => DB_DATAOBJECT_STR,
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'users_page' => DB_DATAOBJECT_INT,
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'groups_page' => DB_DATAOBJECT_INT,
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'messages_oldest' => DB_DATAOBJECT_INT,
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'messages_newest' => DB_DATAOBJECT_INT,
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'created' => DB_DATAOBJECT_STR + DB_DATAOBJECT_DATE + DB_DATAOBJECT_TIME + DB_DATAOBJECT_NOTNULL);
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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('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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}
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