We are no longer offering accounts on this server. Consider https://gitlab.freedesktop.org/ as a place to host projects.

inboxnoticestream.php 3.82 KB
Newer Older
1 2 3 4 5 6
<?php
/**
 * StatusNet - the distributed open-source microblogging tool
 * Copyright (C) 2011, StatusNet, Inc.
 *
 * Stream of notices for the user's inbox
Siebrand Mazeland's avatar
Siebrand Mazeland committed
7
 *
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
 * PHP version 5
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
23
 * @category  NoticeStream
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
 * @package   StatusNet
 * @author    Evan Prodromou <evan@status.net>
 * @copyright 2011 StatusNet, Inc.
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
 * @link      http://status.net/
 */

if (!defined('STATUSNET')) {
    // This check helps protect against security problems;
    // your code file can't be executed directly from the web.
    exit(1);
}

/**
 * Stream of notices for the user's inbox
 *
 * @category  General
 * @package   StatusNet
 * @author    Evan Prodromou <evan@status.net>
 * @copyright 2011 StatusNet, Inc.
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
 * @link      http://status.net/
 */
47
class InboxNoticeStream extends ScopingNoticeStream
48 49 50 51 52 53
{
    /**
     * Constructor
     *
     * @param User $user User to get a stream for
     */
54
    function __construct($user, $profile = -1)
55
    {
56 57 58
        if (is_int($profile) && $profile == -1) {
            $profile = Profile::current();
        }
59 60
        // Note: we don't use CachingNoticeStream since RawInboxNoticeStream
        // uses Inbox::staticGet(), which is cached.
61
        parent::__construct(new RawInboxNoticeStream($user), $profile);
62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137
    }
}

/**
 * Raw stream of notices for the user's inbox
 *
 * @category  General
 * @package   StatusNet
 * @author    Evan Prodromou <evan@status.net>
 * @copyright 2011 StatusNet, Inc.
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
 * @link      http://status.net/
 */
class RawInboxNoticeStream extends NoticeStream
{
    protected $user  = null;
    protected $inbox = null;

    /**
     * Constructor
     *
     * @param User $user User to get a stream for
     */
    function __construct($user)
    {
        $this->user  = $user;
        $this->inbox = Inbox::staticGet('user_id', $user->id);
    }

    /**
     * Get IDs in a range
     *
     * @param int $offset   Offset from start
     * @param int $limit    Limit of number to get
     * @param int $since_id Since this notice
     * @param int $max_id   Before this notice
     *
     * @return Array IDs found
     */
    function getNoticeIds($offset, $limit, $since_id, $max_id)
    {
        if (empty($this->inbox)) {
            $this->inbox = Inbox::fromNoticeInbox($user_id);
            if (empty($this->inbox)) {
                return array();
            } else {
                $this->inbox->encache();
            }
        }

        $ids = $this->inbox->unpack();

        if (!empty($since_id)) {
            $newids = array();
            foreach ($ids as $id) {
                if ($id > $since_id) {
                    $newids[] = $id;
                }
            }
            $ids = $newids;
        }

        if (!empty($max_id)) {
            $newids = array();
            foreach ($ids as $id) {
                if ($id <= $max_id) {
                    $newids[] = $id;
                }
            }
            $ids = $newids;
        }

        $ids = array_slice($ids, $offset, $limit);

        return $ids;
    }
Siebrand Mazeland's avatar
Siebrand Mazeland committed
138
}