noticesitemap.php 3.18 KB
Newer Older
Evan Prodromou's avatar
Evan Prodromou committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
<?php
/**
 * StatusNet, the distributed open-source microblogging tool
 *
 * Show list of user pages
 *
 * PHP version 5
 *
 * LICENCE: 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/>.
 *
 * @category  Sitemap
 * @package   StatusNet
 * @author    Evan Prodromou <evan@status.net>
 * @copyright 2010 StatusNet, Inc.
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
 * @link      http://status.net/
 */

if (!defined('STATUSNET')) {
    exit(1);
}

/**
 * sitemap for users
 *
 * @category Sitemap
 * @package  StatusNet
 * @author   Evan Prodromou <evan@status.net>
 * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
 * @link     http://status.net/
 */

class NoticesitemapAction extends SitemapAction
{
46 47
    var $notices = null;
    var $j = 0;
Evan Prodromou's avatar
Evan Prodromou committed
48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

    function prepare($args)
    {
        parent::prepare($args);

        $y = $this->trimmed('year');

        $m = $this->trimmed('month');
        $d = $this->trimmed('day');

        $i = $this->trimmed('index');

        $y += 0;
        $m += 0;
        $d += 0;
        $i += 0;

65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86
        $this->notices = $this->getNotices($y, $m, $d, $i);
        $this->j       = 0;

        return true;
    }

    function nextUrl()
    {
        if ($this->j < count($this->notices)) {
            $n = $this->notices[$this->j];
            $this->j++;
            return array(common_local_url('shownotice', array('notice' => $n[0])),
                         common_date_w3dtf($n[1]),
                         null,
                         null);
        } else {
            return null;
        }
    }

    function getNotices($y, $m, $d, $i)
    {
87 88
        $offset = ($i-1) * SitemapPlugin::NOTICES_PER_MAP;
        $limit  = SitemapPlugin::NOTICES_PER_MAP;
Evan Prodromou's avatar
Evan Prodromou committed
89

90
        $notice = new Notice();
Evan Prodromou's avatar
Evan Prodromou committed
91

92
        $begindt = sprintf('%04d-%02d-%02d 00:00:00', $y, $m, $d);
93

94 95 96 97 98 99
        // XXX: estimates 1d == 24h, which screws up days
        // with leap seconds (1d == 24h + 1s). Thankfully they're
        // few and far between.

        $enddt   = common_sql_date(strtotime($begindt) + (24 * 60 * 60));

100 101
        $notice->selectAdd();
        $notice->selectAdd('id, created');
102

103 104
        $notice->whereAdd("created >= '$begindt'");
        $notice->whereAdd("created <  '$enddt'");
Evan Prodromou's avatar
Evan Prodromou committed
105

106
        $notice->whereAdd('is_local != 0');
107

108
        $notice->orderBy('created');
Evan Prodromou's avatar
Evan Prodromou committed
109

110
        $notice->limit($offset, $limit);
Evan Prodromou's avatar
Evan Prodromou committed
111

112
        $notice->find();
Evan Prodromou's avatar
Evan Prodromou committed
113

114 115 116 117
        $n = array();

        while ($notice->fetch()) {
            $n[] = array($notice->id, $notice->created);
Evan Prodromou's avatar
Evan Prodromou committed
118
        }
119 120

        return $n;
Evan Prodromou's avatar
Evan Prodromou committed
121 122
    }
}