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updates to make RSVPs work

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This commit is contained in:
Evan Prodromou 2011-03-09 12:28:25 -05:00
parent 728869e311
commit 35429c28e5
9 changed files with 638 additions and 99 deletions
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23
plugins/Event/EventPlugin.php
View File

@ -79,11 +79,14 @@ class EventPlugin extends MicroappPlugin
{
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':
@ -109,6 +112,8 @@ class EventPlugin extends MicroappPlugin
array('action' => 'newevent'));
$m->connect('main/event/rsvp',
array('action' => 'newrsvp'));
$m->connect('main/event/rsvp/cancel',
array('action' => 'cancelrsvp'));
$m->connect('event/:id',
array('action' => 'showevent'),
array('id' => '[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}'));
@ -294,7 +299,7 @@ class EventPlugin extends MicroappPlugin
function showRSVPNotice($notice, $out)
{
$out->element('span', null, 'RSVP');
$out->raw($notice->rendered);
return;
}
@ -312,7 +317,7 @@ class EventPlugin extends MicroappPlugin
if (!empty($event->url)) {
$out->element('a',
array('href' => $att->url,
array('href' => $event->url,
'class' => 'event-title entry-title summary'),
$event->title);
} else {
@ -349,6 +354,20 @@ class EventPlugin extends MicroappPlugin
count($rsvps[RSVP::NEGATIVE]),
count($rsvps[RSVP::POSSIBLE])));
$user = common_current_user();
if (!empty($user)) {
$rsvp = $event->getRSVP($user->getProfile());
if (empty($rsvp)) {
$form = new RSVPForm($event, $out);
} else {
$form = new CancelRSVPForm($rsvp, $out);
}
$form->show();
}
$out->elementStart('div', array('class' => 'event-info entry-content'));
$avatar = $profile->getAvatar(AVATAR_MINI_SIZE);

6
plugins/Event/Happening.php
View File

@ -210,4 +210,10 @@ class Happening extends Managed_DataObject
{
return RSVP::forEvent($this);
}
function getRSVP($profile)
{
return RSVP::pkeyGet(array('profile_id' => $profile->id,
'event_id' => $this->id));
}
}

32
plugins/Event/RSVP.php
View File

@ -71,13 +71,27 @@ class RSVP extends Managed_DataObject
return Memcached_DataObject::staticGet('RSVP', $k, $v);
}
/**
* Get an instance by compound key
*
* @param array $kv array of key-value mappings
*
* @return Bookmark object found, or null for no hits
*
*/
function pkeyGet($kv)
{
return Memcached_DataObject::pkeyGet('RSVP', $kv);
}
/**
* The One True Thingy that must be defined and declared.
*/
public static function schemaDef()
{
return array(
'description' => 'A real-world event',
'description' => 'Plan to attend event',
'fields' => array(
'id' => array('type' => 'char',
'length' => 36,
@ -107,7 +121,7 @@ class RSVP extends Managed_DataObject
);
}
function saveNew($profile, $event, $result, $options)
function saveNew($profile, $event, $result, $options=array())
{
if (array_key_exists('uri', $options)) {
$other = RSVP::staticGet('uri', $options['uri']);
@ -181,7 +195,7 @@ class RSVP extends Managed_DataObject
($verb == RSVP::NEGATIVE) ? 0 : null;
}
function verbFor($code)
static function verbFor($code)
{
return ($code == 1) ? RSVP::POSITIVE :
($code == 0) ? RSVP::NEGATIVE : null;
@ -189,7 +203,11 @@ class RSVP extends Managed_DataObject
function getNotice()
{
return Notice::staticGet('uri', $this->uri);
$notice = Notice::staticGet('uri', $this->uri);
if (empty($notice)) {
throw new ServerException("RSVP {$this->id} does not correspond to a notice in the DB.");
}
return $notice;
}
static function fromNotice($notice)
@ -207,11 +225,15 @@ class RSVP extends Managed_DataObject
if ($rsvp->find()) {
while ($rsvp->fetch()) {
$verb = $this->verbFor($rsvp->code);
$verb = self::verbFor($rsvp->result);
$rsvps[$verb][] = clone($rsvp);
}
}
return $rsvps;
}
function delete()
{
}
}

202
plugins/Event/cancelrsvp.php Normal file
View File

@ -0,0 +1,202 @@
<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* Cancel the RSVP for an event
*
* 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);
}
/**
* RSVP for an event
*
* @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/
*/
class CancelrsvpAction extends Action
{
protected $user = null;
protected $rsvp = null;
protected $event = null;
/**
* Returns the title of the action
*
* @return string Action title
*/
function title()
{
return _('Cancel RSVP');
}
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::prepare($argarray);
$rsvpId = $this->trimmed('rsvp');
if (empty($rsvpId)) {
throw new ClientException(_('No such rsvp.'));
}
$this->rsvp = RSVP::staticGet('id', $rsvpId);
if (empty($this->rsvp)) {
throw new ClientException(_('No such rsvp.'));
}
$this->event = Happening::staticGet('id', $this->rsvp->event_id);
if (empty($this->event)) {
throw new ClientException(_('No such event.'));
}
$this->user = common_current_user();
if (empty($this->user)) {
throw new ClientException(_('You must be logged in to RSVP for an event.'));
}
return true;
}
/**
* Handler method
*
* @param array $argarray is ignored since it's now passed in in prepare()
*
* @return void
*/
function handle($argarray=null)
{
parent::handle($argarray);
if ($this->isPost()) {
$this->cancelRSVP();
} else {
$this->showPage();
}
return;
}
/**
* Add a new event
*
* @return void
*/
function cancelRSVP()
{
try {
$notice = $this->rsvp->getNotice();
// NB: this will delete the rsvp, too
if (!empty($notice)) {
$notice->delete();
} else {
$this->rsvp->delete();
}
} catch (ClientException $ce) {
$this->error = $ce->getMessage();
$this->showPage();
return;
}
if ($this->boolean('ajax')) {
header('Content-Type: text/xml;charset=utf-8');
$this->xw->startDocument('1.0', 'UTF-8');
$this->elementStart('html');
$this->elementStart('head');
// TRANS: Page title after sending a notice.
$this->element('title', null, _('Event saved'));
$this->elementEnd('head');
$this->elementStart('body');
$this->elementStart('body');
$form = new RSVPForm($this->event, $this);
$form->show();
$this->elementEnd('body');
$this->elementEnd('body');
$this->elementEnd('html');
}
}
/**
* Show the event form
*
* @return void
*/
function showContent()
{
if (!empty($this->error)) {
$this->element('p', 'error', $this->error);
}
$form = new CancelRSVPForm($this->rsvp, $this);
$form->show();
return;
}
/**
* Return true if read only.
*
* MAY override
*
* @param array $args other arguments
*
* @return boolean is read only action?
*/
function isReadOnly($args)
{
if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
$_SERVER['REQUEST_METHOD'] == 'HEAD') {
return true;
} else {
return false;
}
}
}

128
plugins/Event/cancelrsvpform.php Normal file
View File

@ -0,0 +1,128 @@
<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* Form to RSVP for an event
*
* 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);
}
/**
* A form to RSVP for an event
*
* @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 CancelRSVPForm extends Form
{
protected $rsvp = null;
function __construct($rsvp, $out=null)
{
parent::__construct($out);
$this->rsvp = $rsvp;
}
/**
* ID of the form
*
* @return int ID of the form
*/
function id()
{
return 'form_event_rsvp';
}
/**
* class of the form
*
* @return string class of the form
*/
function formClass()
{
return 'ajax';
}
/**
* Action of the form
*
* @return string URL of the action
*/
function action()
{
return common_local_url('cancelrsvp');
}
/**
* Data elements of the form
*
* @return void
*/
function formData()
{
$this->out->elementStart('fieldset', array('id' => 'new_rsvp_data'));
$this->out->hidden('rsvp', $this->rsvp->id);
switch (RSVP::verbFor($this->rsvp->result)) {
case RSVP::POSITIVE:
$this->out->text(_('You will attend this event.'));
break;
case RSVP::NEGATIVE:
$this->out->text(_('You will not attend this event.'));
break;
case RSVP::POSSIBLE:
$this->out->text(_('You might attend this event.'));
break;
}
$this->out->elementEnd('fieldset');
}
/**
* Action elements
*
* @return void
*/
function formActions()
{
$this->out->submit('cancel', _m('BUTTON', 'Cancel'));
}
}

4
plugins/Event/newevent.php
View File

@ -157,6 +157,10 @@ class NeweventAction extends Action
$this->description,
$this->url);
$event = Happening::fromNotice($saved);
RSVP::saveNew($profile, $event, RSVP::POSITIVE);
} catch (ClientException $ce) {
$this->error = $ce->getMessage();
$this->showPage();

206
plugins/Event/newrsvp.php
View File

@ -1,18 +1,12 @@
<?php
/**
* Give a warm greeting to our friendly user
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* RSVP for an event
*
* PHP version 5
*
* @category Sample
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*
* StatusNet - the 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
@ -25,140 +19,184 @@
*
* 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);
}
/**
* Give a warm greeting to our friendly user
* RSVP for an event
*
* This sample action shows some basic ways of doing output in an action
* class.
*
* Action classes have several output methods that they override from
* the parent class.
*
* @category Sample
* @category Event
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class HelloAction extends Action
class NewrsvpAction extends Action
{
var $user = null;
var $gc = null;
protected $user = null;
protected $event = null;
protected $type = null;
/**
* Take arguments for running
* Returns the title of the action
*
* This method is called first, and it lets the action class get
* all its arguments and validate them. It's also the time
* to fetch any relevant data from the database.
*
* Action classes should run parent::prepare($args) as the first
* line of this method to make sure the default argument-processing
* happens.
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
* @return string Action title
*/
function prepare($args)
function title()
{
parent::prepare($args);
return _('New RSVP');
}
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::prepare($argarray);
$eventId = $this->trimmed('event');
if (empty($eventId)) {
throw new ClientException(_('No such event.'));
}
$this->event = Happening::staticGet('id', $eventId);
if (empty($this->event)) {
throw new ClientException(_('No such event.'));
}
$this->user = common_current_user();
if (!empty($this->user)) {
$this->gc = User_greeting_count::inc($this->user->id);
if (empty($this->user)) {
throw new ClientException(_('You must be logged in to RSVP for an event.'));
}
if ($this->arg('yes')) {
$this->type = RSVP::POSITIVE;
} else if ($this->arg('no')) {
$this->type = RSVP::NEGATIVE;
} else {
$this->type = RSVP::POSSIBLE;
}
return true;
}
/**
* Handle request
* Handler method
*
* This is the main method for handling a request. Note that
* most preparation should be done in the prepare() method;
* by the time handle() is called the action should be
* more or less ready to go.
*
* @param array $args $_REQUEST args; handled in prepare()
* @param array $argarray is ignored since it's now passed in in prepare()
*
* @return void
*/
function handle($args)
{
parent::handle($args);
function handle($argarray=null)
{
parent::handle($argarray);
if ($this->isPost()) {
$this->newRSVP();
} else {
$this->showPage();
}
return;
}
/**
* Title of this page
* Add a new event
*
* Override this method to show a custom title.
*
* @return string Title of the page
* @return void
*/
function title()
function newRSVP()
{
if (empty($this->user)) {
return _m('Hello');
try {
$saved = RSVP::saveNew($this->user->getProfile(),
$this->event,
$this->type);
} catch (ClientException $ce) {
$this->error = $ce->getMessage();
$this->showPage();
return;
}
if ($this->boolean('ajax')) {
$rsvp = RSVP::fromNotice($saved);
header('Content-Type: text/xml;charset=utf-8');
$this->xw->startDocument('1.0', 'UTF-8');
$this->elementStart('html');
$this->elementStart('head');
// TRANS: Page title after sending a notice.
$this->element('title', null, _('Event saved'));
$this->elementEnd('head');
$this->elementStart('body');
$this->elementStart('body');
$cancel = new CancelRSVPForm($rsvp, $this);
$cancel->show();
$this->elementEnd('body');
$this->elementEnd('body');
$this->elementEnd('html');
} else {
return sprintf(_m('Hello, %s!'), $this->user->nickname);
common_redirect($saved->bestUrl(), 303);
}
}
/**
* Show content in the content area
*
* The default StatusNet page has a lot of decorations: menus,
* logos, tabs, all that jazz. This method is used to show
* content in the content area of the page; it's the main
* thing you want to overload.
*
* This method also demonstrates use of a plural localized string.
* Show the event form
*
* @return void
*/
function showContent()
{
if (empty($this->user)) {
$this->element('p', array('class' => 'greeting'),
_m('Hello, stranger!'));
} else {
$this->element('p', array('class' => 'greeting'),
sprintf(_m('Hello, %s'), $this->user->nickname));
$this->element('p', array('class' => 'greeting_count'),
sprintf(_m('I have greeted you %d time.',
'I have greeted you %d times.',
$this->gc->greeting_count),
$this->gc->greeting_count));
if (!empty($this->error)) {
$this->element('p', 'error', $this->error);
}
$form = new RSVPForm($this->event, $this);
$form->show();
return;
}
/**
* Return true if read only.
*
* Some actions only read from the database; others read and write.
* The simple database load-balancer built into StatusNet will
* direct read-only actions to database mirrors (if they are configured),
* and read-write actions to the master database.
* MAY override
*
* This defaults to false to avoid data integrity issues, but you
* should make sure to overload it for performance gains.
*
* @param array $args other arguments, if RO/RW status depends on them.
* @param array $args other arguments
*
* @return boolean is read only action?
*/
function isReadOnly($args)
{
if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
$_SERVER['REQUEST_METHOD'] == 'HEAD') {
return true;
} else {
return false;
}
}
}

120
plugins/Event/rsvpform.php Normal file
View File

@ -0,0 +1,120 @@
<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* Form to RSVP for an event
*
* 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);
}
/**
* A form to RSVP for an event
*
* @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 RSVPForm extends Form
{
protected $event = null;
function __construct($event, $out=null)
{
parent::__construct($out);
$this->event = $event;
}
/**
* ID of the form
*
* @return int ID of the form
*/
function id()
{
return 'form_event_rsvp';
}
/**
* class of the form
*
* @return string class of the form
*/
function formClass()
{
return 'ajax';
}
/**
* Action of the form
*
* @return string URL of the action
*/
function action()
{
return common_local_url('newrsvp');
}
/**
* Data elements of the form
*
* @return void
*/
function formData()
{
$this->out->elementStart('fieldset', array('id' => 'new_rsvp_data'));
$this->out->text(_('RSVP: '));
$this->out->hidden('event', $this->event->id);
$this->out->elementEnd('fieldset');
}
/**
* Action elements
*
* @return void
*/
function formActions()
{
$this->out->submit('yes', _m('BUTTON', 'Yes'));
$this->out->submit('no', _m('BUTTON', 'No'));
$this->out->submit('maybe', _m('BUTTON', 'Maybe'));
}
}

4
plugins/Event/showevent.php
View File

@ -64,13 +64,13 @@ class ShoweventAction extends ShownoticeAction
$this->id = $this->trimmed('id');
$this->event = Event::staticGet('id', $this->id);
$this->event = Happening::staticGet('id', $this->id);
if (empty($this->event)) {
throw new ClientException(_('No such event.'), 404);
}
$this->notice = $event->getNotice();
$this->notice = $this->event->getNotice();
if (empty($this->notice)) {
// Did we used to have it, and it got deleted?