streams/Code/Module/Tasks.php

<?php

namespace Code\Module;

use App;
use Code\Web\Controller;
use Code\Lib\Libsync;
use Code\Lib\Apps;
use Code\Widget\Tasklist;

require_once('include/event.php');

class Tasks extends Controller
{

    public function init()
    {
        //  logger('request: ' . print_r($_REQUEST,true));

        $arr = [];

        if (argc() > 1 && argv(1) === 'fetch') {
            if (argc() > 2 && argv(2) === 'all') {
                $arr['all'] = 1;
            }

            $x = tasks_fetch($arr);
            $x['html'] = '';
            if (isset($x['tasks']) && is_array($x['tasks'])) {
                foreach ($x['tasks'] as $y) {
                    $x['html'] .= '<div class="tasklist-item"><input type="checkbox" onchange="taskComplete(' . $y['id'] . '); return false;" /> ' . $y['summary'] . '</div>';
                }
            }
            json_return_and_die($x);
        }
    }


    public function post()
    {
        //  logger('post: ' . print_r($_POST,true));


        if (!local_channel()) {
            return;
        }

        $channel = App::get_channel();

        if ((argc() > 2) && (argv(1) === 'complete') && intval(argv(2))) {
            $ret = array('success' => false);
            $r = q(
                "select * from event where etype = 'task' and uid = %d and id = %d limit 1",
                intval(local_channel()),
                intval(argv(2))
            );
            if ($r) {
                $event = $r[0];
                if ($event['event_status'] === 'COMPLETED') {
                    $event['event_status'] = 'IN-PROCESS';
                    $event['event_status_date'] = NULL_DATE;
                    $event['event_percent'] = 0;
                    $event['event_sequence'] = $event['event_sequence'] + 1;
                    $event['edited'] = datetime_convert();
                } else {
                    $event['event_status'] = 'COMPLETED';
                    $event['event_status_date'] = datetime_convert();
                    $event['event_percent'] = 100;
                    $event['event_sequence'] = $event['event_sequence'] + 1;
                    $event['edited'] = datetime_convert();
                }
                $x = event_store_event($event);
                if ($x) {
                    Libsync::build_sync_packet($channel['channel_id'], ['event' => [$x]]);
                    $ret['success'] = true;
                }
            }
            json_return_and_die($ret);
        }

        if (argc() == 2 && argv(1) === 'new') {
            $text = escape_tags(trim($_REQUEST['summary']));
            if (!$text) {
                return ['success' => false];
            }
            $event = [];
            $event['account'] = $channel['channel_account_id'];
            $event['uid'] = $channel['channel_id'];
            $event['event_xchan'] = $channel['channel_hash'];
            $event['etype'] = 'task';
            $event['nofinish'] = true;
            $event['created'] = $event['edited'] = $event['dtstart'] = datetime_convert();
            $event['adjust'] = 1;
            $event['allow_cid'] = '<' . $channel['channel_hash'] . '>';
            $event['summary'] = escape_tags($_REQUEST['summary']);
            $x = event_store_event($event);
            if ($x) {
			    Libsync::build_sync_packet($channel['channel_id'], ['event' => [$x]]);
                $x['success'] = true;
            }
            else {
                $x = ['success' => false];
            }
    
            json_return_and_die($x);
        }
    }

    public function get()
    {
        $desc = t('This app provides a simple personal and task list.');

        $text = '<div class="section-content-info-wrapper">' . $desc . '</div>';

        if (!(local_channel() && Apps::system_app_installed(local_channel(), 'Tasks'))) {
            return $text;
        }

        $obj = new Tasklist();
        return $obj->widget([]);
    }
}