#!/usr/bin/env php

<?php

/*

 * StatusNet - a distributed open-source microblogging tool

 * Copyright (C) 2009, StatusNet, Inc.

 *

 * 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/>.

 */

define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));

$shortoptions = 'i:n:af:';

$longoptions = array('id=', 'nickname=', 'all', 'file=');

$helptext = <<<END_OF_INITIALIZEINBOX_HELP

initializeinbox.php [options]

initialize the inbox for a user

  -i --id         ID of user to update

  -n --nickname   nickname of the user to update

  -f FILENAME     read list of IDs from FILENAME (1 per line)

  --file=FILENAME ditto

  -a --all        update all

END_OF_INITIALIZEINBOX_HELP;

require_once INSTALLDIR.'/scripts/commandline.inc';

try {

    $user = null;

    if (have_option('i', 'id')) {

        $id = get_option_value('i', 'id');

        $user = User::staticGet('id', $id);

        if (empty($user)) {

            throw new Exception("Can't find user with id '$id'.");

        }

        initializeInbox($user);

    } else if (have_option('n', 'nickname')) {

        $nickname = get_option_value('n', 'nickname');

        $user = User::staticGet('nickname', $nickname);

        if (empty($user)) {

            throw new Exception("Can't find user with nickname '$nickname'");

        }

        initializeInbox($user);

    } else if (have_option('a', 'all')) {

        $user = new User();

        if ($user->find()) {

            while ($user->fetch()) {

                initializeInbox($user);

            }

        }

    } else if (have_option('f', 'file')) {

        $filename = get_option_value('f', 'file');

        if (!file_exists($filename)) {

            throw new Exception("No such file '$filename'.");

        } else if (!is_readable($filename)) {

            throw new Exception("Can't read '$filename'.");

        }

        $ids = file($filename);

        foreach ($ids as $id) {

            $user = User::staticGet('id', $id);

            if (empty($user)) {

                print "Can't find user with id '$id'.\n";

            }

            initializeInbox($user);

        }

    } else {

        show_help();

        exit(1);

    }

} catch (Exception $e) {

    print $e->getMessage()."\n";

    exit(1);

}

function initializeInbox($user)

{

    if (!have_option('q', 'quiet')) {

        print "Initializing inbox for $user->nickname...";

    }

    $inbox = Inbox::staticGet('user_id', $user->id);

    if ($inbox && !empty($inbox->fake)) {

        if (!have_option('q', 'quiet')) {

            echo "(replacing faux cached inbox)";

        }

        $inbox = false;

    }

    if (!empty($inbox)) {

        if (!have_option('q', 'quiet')) {

            print "SKIP\n";

        }

    } else {

        $inbox = Inbox::initialize($user->id);

        if (!have_option('q', 'quiet')) {

            if (empty($inbox)) {

                print "ERR\n";

            } else {

                print "DONE\n";

            }

        }

    }

}