forked from GNUsocial/gnu-social
492 lines
16 KiB
PHP
492 lines
16 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2011, StatusNet, Inc.
|
|
*
|
|
* Microapp plugin for event invitations and RSVPs
|
|
*
|
|
* 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/>.
|
|
*
|
|
* @category Event
|
|
* @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);
|
|
}
|
|
|
|
/**
|
|
* Event plugin
|
|
*
|
|
* @category Sample
|
|
* @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 EventPlugin extends MicroappPlugin
|
|
{
|
|
/**
|
|
* Set up our tables (event and rsvp)
|
|
*
|
|
* @see Schema
|
|
* @see ColumnDef
|
|
*
|
|
* @return boolean hook value; true means continue processing, false means stop.
|
|
*/
|
|
function onCheckSchema()
|
|
{
|
|
$schema = Schema::get();
|
|
|
|
$schema->ensureTable('happening', Happening::schemaDef());
|
|
$schema->ensureTable('rsvp', RSVP::schemaDef());
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Load related modules when needed
|
|
*
|
|
* @param string $cls Name of the class to be loaded
|
|
*
|
|
* @return boolean hook value; true means continue processing, false means stop.
|
|
*/
|
|
function onAutoload($cls)
|
|
{
|
|
$dir = dirname(__FILE__);
|
|
|
|
switch ($cls)
|
|
{
|
|
case 'NeweventAction':
|
|
case 'NewrsvpAction':
|
|
case 'CancelrsvpAction':
|
|
case 'ShoweventAction':
|
|
case 'ShowrsvpAction':
|
|
include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
|
|
return false;
|
|
case 'EventForm':
|
|
case 'RSVPForm':
|
|
case 'CancelRSVPForm':
|
|
include_once $dir . '/'.strtolower($cls).'.php';
|
|
break;
|
|
case 'Happening':
|
|
case 'RSVP':
|
|
include_once $dir . '/'.$cls.'.php';
|
|
return false;
|
|
default:
|
|
return true;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Map URLs to actions
|
|
*
|
|
* @param Net_URL_Mapper $m path-to-action mapper
|
|
*
|
|
* @return boolean hook value; true means continue processing, false means stop.
|
|
*/
|
|
function onRouterInitialized($m)
|
|
{
|
|
$m->connect('main/event/new',
|
|
array('action' => 'newevent'));
|
|
$m->connect('main/event/rsvp',
|
|
array('action' => 'newrsvp'));
|
|
$m->connect('main/event/rsvp/cancel',
|
|
array('action' => 'cancelrsvp'));
|
|
$m->connect('event/:id',
|
|
array('action' => 'showevent'),
|
|
array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
|
|
$m->connect('rsvp/:id',
|
|
array('action' => 'showrsvp'),
|
|
array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
|
|
return true;
|
|
}
|
|
|
|
function onPluginVersion(&$versions)
|
|
{
|
|
$versions[] = array('name' => 'Event',
|
|
'version' => STATUSNET_VERSION,
|
|
'author' => 'Evan Prodromou',
|
|
'homepage' => 'http://status.net/wiki/Plugin:Event',
|
|
'description' =>
|
|
// TRANS: Plugin description.
|
|
_m('Event invitations and RSVPs.'));
|
|
return true;
|
|
}
|
|
|
|
function appTitle() {
|
|
// TRANS: Title for event application.
|
|
return _m('TITLE','Event');
|
|
}
|
|
|
|
function tag() {
|
|
return 'event';
|
|
}
|
|
|
|
function types() {
|
|
return array(Happening::OBJECT_TYPE,
|
|
RSVP::POSITIVE,
|
|
RSVP::NEGATIVE,
|
|
RSVP::POSSIBLE);
|
|
}
|
|
|
|
/**
|
|
* Given a parsed ActivityStreams activity, save it into a notice
|
|
* and other data structures.
|
|
*
|
|
* @param Activity $activity
|
|
* @param Profile $actor
|
|
* @param array $options=array()
|
|
*
|
|
* @return Notice the resulting notice
|
|
*/
|
|
function saveNoticeFromActivity($activity, $actor, $options=array())
|
|
{
|
|
if (count($activity->objects) != 1) {
|
|
throw new Exception(_('Too many activity objects.'));
|
|
}
|
|
|
|
$happeningObj = $activity->objects[0];
|
|
|
|
if ($happeningObj->type != Happening::OBJECT_TYPE) {
|
|
// TRANS: Exception thrown when event plugin comes across a non-event type object.
|
|
throw new Exception(_m('Wrong type for object.'));
|
|
}
|
|
|
|
$notice = null;
|
|
|
|
switch ($activity->verb) {
|
|
case ActivityVerb::POST:
|
|
$notice = Happening::saveNew($actor,
|
|
$start_time,
|
|
$end_time,
|
|
$happeningObj->title,
|
|
null,
|
|
$happeningObj->summary,
|
|
$options);
|
|
break;
|
|
case RSVP::POSITIVE:
|
|
case RSVP::NEGATIVE:
|
|
case RSVP::POSSIBLE:
|
|
$happening = Happening::staticGet('uri', $happeningObj->id);
|
|
if (empty($happening)) {
|
|
// FIXME: save the event
|
|
// TRANS: Exception thrown when trying to RSVP for an unknown event.
|
|
throw new Exception(_m('RSVP for unknown event.'));
|
|
}
|
|
$notice = RSVP::saveNew($actor, $happening, $activity->verb, $options);
|
|
break;
|
|
default:
|
|
// TRANS: Exception thrown when event plugin comes across a undefined verb.
|
|
throw new Exception(_m('Unknown verb for events.'));
|
|
}
|
|
|
|
return $notice;
|
|
}
|
|
|
|
/**
|
|
* Turn a Notice into an activity object
|
|
*
|
|
* @param Notice $notice
|
|
*
|
|
* @return ActivityObject
|
|
*/
|
|
function activityObjectFromNotice($notice)
|
|
{
|
|
$happening = null;
|
|
|
|
switch ($notice->object_type) {
|
|
case Happening::OBJECT_TYPE:
|
|
$happening = Happening::fromNotice($notice);
|
|
break;
|
|
case RSVP::POSITIVE:
|
|
case RSVP::NEGATIVE:
|
|
case RSVP::POSSIBLE:
|
|
$rsvp = RSVP::fromNotice($notice);
|
|
$happening = $rsvp->getEvent();
|
|
break;
|
|
}
|
|
|
|
if (empty($happening)) {
|
|
// TRANS: Exception thrown when event plugin comes across a unknown object type.
|
|
throw new Exception(_m('Unknown object type.'));
|
|
}
|
|
|
|
$notice = $happening->getNotice();
|
|
|
|
if (empty($notice)) {
|
|
// TRANS: Exception thrown when referring to a notice that is not an event an in event context.
|
|
throw new Exception(_m('Unknown event notice.'));
|
|
}
|
|
|
|
$obj = new ActivityObject();
|
|
|
|
$obj->id = $happening->uri;
|
|
$obj->type = Happening::OBJECT_TYPE;
|
|
$obj->title = $happening->title;
|
|
$obj->summary = $happening->description;
|
|
$obj->link = $notice->bestUrl();
|
|
|
|
// XXX: how to get this stuff into JSON?!
|
|
|
|
$obj->extra[] = array('dtstart',
|
|
array('xmlns' => 'urn:ietf:params:xml:ns:xcal'),
|
|
common_date_iso8601($happening->start_time));
|
|
|
|
$obj->extra[] = array('dtend',
|
|
array('xmlns' => 'urn:ietf:params:xml:ns:xcal'),
|
|
common_date_iso8601($happening->end_time));
|
|
|
|
// XXX: probably need other stuff here
|
|
|
|
return $obj;
|
|
}
|
|
|
|
/**
|
|
* Change the verb on RSVP notices
|
|
*
|
|
* @param Notice $notice
|
|
*
|
|
* @return ActivityObject
|
|
*/
|
|
function onEndNoticeAsActivity($notice, &$act) {
|
|
switch ($notice->object_type) {
|
|
case RSVP::POSITIVE:
|
|
case RSVP::NEGATIVE:
|
|
case RSVP::POSSIBLE:
|
|
$act->verb = $notice->object_type;
|
|
break;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Custom HTML output for our notices
|
|
*
|
|
* @param Notice $notice
|
|
* @param HTMLOutputter $out
|
|
*/
|
|
function showNotice($notice, $out)
|
|
{
|
|
switch ($notice->object_type) {
|
|
case Happening::OBJECT_TYPE:
|
|
$this->showEventNotice($notice, $out);
|
|
break;
|
|
case RSVP::POSITIVE:
|
|
case RSVP::NEGATIVE:
|
|
case RSVP::POSSIBLE:
|
|
$this->showRSVPNotice($notice, $out);
|
|
break;
|
|
}
|
|
|
|
// @fixme we have to start the name/avatar and open this div
|
|
$out->elementStart('div', array('class' => 'event-info entry-content')); // EVENT-INFO.ENTRY-CONTENT IN
|
|
|
|
$profile = $notice->getProfile();
|
|
$avatar = $profile->getAvatar(AVATAR_MINI_SIZE);
|
|
|
|
$out->element('img',
|
|
array('src' => ($avatar) ?
|
|
$avatar->displayUrl() :
|
|
Avatar::defaultImage(AVATAR_MINI_SIZE),
|
|
'class' => 'avatar photo bookmark-avatar',
|
|
'width' => AVATAR_MINI_SIZE,
|
|
'height' => AVATAR_MINI_SIZE,
|
|
'alt' => $profile->getBestName()));
|
|
|
|
$out->raw(' '); // avoid for AJAX XML compatibility
|
|
|
|
$out->elementStart('span', 'vcard author'); // hack for belongsOnTimeline; JS needs to be able to find the author
|
|
$out->element('a',
|
|
array('class' => 'url',
|
|
'href' => $profile->profileurl,
|
|
'title' => $profile->getBestName()),
|
|
$profile->nickname);
|
|
$out->elementEnd('span');
|
|
}
|
|
|
|
function showRSVPNotice($notice, $out)
|
|
{
|
|
$rsvp = RSVP::fromNotice($notice);
|
|
|
|
if (empty($rsvp)) {
|
|
$out->element('p', null, _('Deleted.'));
|
|
return;
|
|
}
|
|
|
|
$out->elementStart('div', 'rsvp');
|
|
$out->raw($rsvp->asHTML());
|
|
$out->elementEnd('div');
|
|
return;
|
|
}
|
|
|
|
function showEventNotice($notice, $out)
|
|
{
|
|
$profile = $notice->getProfile();
|
|
$event = Happening::fromNotice($notice);
|
|
|
|
if (empty($event)) {
|
|
$out->element('p', null, _('Deleted.'));
|
|
return;
|
|
}
|
|
|
|
$out->elementStart('div', 'vevent event'); // VEVENT IN
|
|
|
|
$out->elementStart('h3'); // VEVENT/H3 IN
|
|
|
|
if (!empty($event->url)) {
|
|
$out->element('a',
|
|
array('href' => $event->url,
|
|
'class' => 'event-title entry-title summary'),
|
|
$event->title);
|
|
} else {
|
|
$out->text($event->title);
|
|
}
|
|
|
|
$out->elementEnd('h3'); // VEVENT/H3 OUT
|
|
|
|
$startDate = strftime("%x", strtotime($event->start_time));
|
|
$startTime = strftime("%R", strtotime($event->start_time));
|
|
|
|
$endDate = strftime("%x", strtotime($event->end_time));
|
|
$endTime = strftime("%R", strtotime($event->end_time));
|
|
|
|
// FIXME: better dates
|
|
|
|
$out->elementStart('div', 'event-times'); // VEVENT/EVENT-TIMES IN
|
|
|
|
// TRANS: Field label for event description.
|
|
$out->element('strong', null, _m('Time:'));
|
|
|
|
$out->element('abbr', array('class' => 'dtstart',
|
|
'title' => common_date_iso8601($event->start_time)),
|
|
$startDate . ' ' . $startTime);
|
|
$out->text(' - ');
|
|
if ($startDate == $endDate) {
|
|
$out->element('span', array('class' => 'dtend',
|
|
'title' => common_date_iso8601($event->end_time)),
|
|
$endTime);
|
|
} else {
|
|
$out->element('span', array('class' => 'dtend',
|
|
'title' => common_date_iso8601($event->end_time)),
|
|
$endDate . ' ' . $endTime);
|
|
}
|
|
|
|
$out->elementEnd('div'); // VEVENT/EVENT-TIMES OUT
|
|
|
|
if (!empty($event->location)) {
|
|
$out->elementStart('div', 'event-location');
|
|
// TRANS: Field label for event description.
|
|
$out->element('strong', null, _m('Location:'));
|
|
$out->element('span', 'location', $event->location);
|
|
$out->elementEnd('div');
|
|
}
|
|
|
|
if (!empty($event->description)) {
|
|
$out->elementStart('div', 'event-description');
|
|
// TRANS: Field label for event description.
|
|
$out->element('strong', null, _m('Description:'));
|
|
$out->element('span', 'description', $event->description);
|
|
$out->elementEnd('div');
|
|
}
|
|
|
|
$rsvps = $event->getRSVPs();
|
|
|
|
$out->elementStart('div', 'event-rsvps');
|
|
// TRANS: Field label for event description.
|
|
$out->element('strong', null, _m('Attending:'));
|
|
$out->element('span', 'event-rsvps',
|
|
// TRANS: RSVP counts.
|
|
// TRANS: %1$d, %2$d and %3$d are numbers of RSVPs.
|
|
sprintf(_m('Yes: %1$d No: %2$d Maybe: %3$d'),
|
|
count($rsvps[RSVP::POSITIVE]),
|
|
count($rsvps[RSVP::NEGATIVE]),
|
|
count($rsvps[RSVP::POSSIBLE])));
|
|
$out->elementEnd('div');
|
|
|
|
$user = common_current_user();
|
|
|
|
if (!empty($user)) {
|
|
$rsvp = $event->getRSVP($user->getProfile());
|
|
|
|
if (empty($rsvp)) {
|
|
$form = new RSVPForm($event, $out);
|
|
} else {
|
|
$form = new CancelRSVPForm($rsvp, $out);
|
|
}
|
|
|
|
$form->show();
|
|
}
|
|
|
|
$out->elementEnd('div'); // vevent out
|
|
}
|
|
|
|
/**
|
|
* Form for our app
|
|
*
|
|
* @param HTMLOutputter $out
|
|
* @return Widget
|
|
*/
|
|
function entryForm($out)
|
|
{
|
|
return new EventForm($out);
|
|
}
|
|
|
|
/**
|
|
* When a notice is deleted, clean up related tables.
|
|
*
|
|
* @param Notice $notice
|
|
*/
|
|
function deleteRelated($notice)
|
|
{
|
|
switch ($notice->object_type) {
|
|
case Happening::OBJECT_TYPE:
|
|
common_log(LOG_DEBUG, "Deleting event from notice...");
|
|
$happening = Happening::fromNotice($notice);
|
|
$happening->delete();
|
|
break;
|
|
case RSVP::POSITIVE:
|
|
case RSVP::NEGATIVE:
|
|
case RSVP::POSSIBLE:
|
|
common_log(LOG_DEBUG, "Deleting rsvp from notice...");
|
|
$rsvp = RSVP::fromNotice($notice);
|
|
common_log(LOG_DEBUG, "to delete: $rsvp->id");
|
|
$rsvp->delete();
|
|
break;
|
|
default:
|
|
common_log(LOG_DEBUG, "Not deleting related, wtf...");
|
|
}
|
|
}
|
|
|
|
function onEndShowScripts($action)
|
|
{
|
|
$action->inlineScript('$(document).ready(function() { $("#startdate").datepicker(); $("#enddate").datepicker(); });');
|
|
}
|
|
|
|
function onEndShowStyles($action)
|
|
{
|
|
$action->cssLink($this->path('event.css'));
|
|
return true;
|
|
}
|
|
}
|