This repository has been archived by the owner on Nov 29, 2018. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 0
/
start.php
314 lines (265 loc) · 8 KB
/
start.php
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
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
<?php
use Events\API\Event;
/**
* Images
*
* @author Ismayil Khayredinov <info@hypejunction.com>
* @copyright Copyright (c) 2015, Ismayil Khayredinov
*/
require_once __DIR__ . '/autoloader.php';
elgg_register_event_handler('init', 'system', 'events_rsvp_init');
/**
* Initialize the plugin
* @return void
*/
function events_rsvp_init() {
elgg_register_action('events/rsvp', __DIR__ . '/actions/events/rsvp.php');
elgg_register_action('events/rsvp_remove', __DIR__ . '/actions/events/rsvp_remove.php');
elgg_register_action('events/invite', __DIR__ . '/actions/events/invite.php');
elgg_register_action('events/uninvite', __DIR__ . '/actions/events/uninvite.php');
elgg_register_plugin_hook_handler('profile_buttons', 'object:event', 'events_rsvp_prepare_profile_buttons');
elgg_register_plugin_hook_handler('register', 'menu:event:user', 'events_rsvp_setup_event_user_menu');
elgg_extend_view('events/add/extend', 'events/add/rsvp');
elgg_extend_view('object/event', 'object/event/rsvps');
elgg_register_event_handler('create', 'object', 'events_rsvp_save_options');
elgg_register_event_handler('update', 'object', 'events_rsvp_save_options');
elgg_register_plugin_hook_handler('route', 'calendar', 'events_rsvp_invite_page_handler');
elgg_extend_view('elgg.css', 'events/rsvp.css');
}
/**
* Get RSVP options
*
* @param Event $event Additional params
* @return array
*/
function events_rsvp_options(Event $event = null) {
$options = array(
'attending',
'not_attending',
);
$params = array(
'event' => $event,
);
return elgg_trigger_plugin_hook('rsvp_options', 'events', $params, $options);
}
/**
* Returns current RSVP status of the user
*
* @param Event $event Event
* @param ElggUser $user User
* @return string|void
*/
function events_rsvp_user_status(Event $event, ElggUser $user = null) {
if (!isset($user)) {
$user = elgg_get_logged_in_user_entity();
}
$options = events_rsvp_options($event);
foreach ($options as $option) {
if (check_entity_relationship($user->guid, $option, $event->guid)) {
return $option;
}
}
}
/**
* Setup event title menu
*
* @param string $hook "profile_buttons"
* @param string $type "object:event"
* @param ElggMenuItem[] $return Menu
* @param array $params Hook params
* @return ElggMenuItem[]
*/
function events_rsvp_prepare_profile_buttons($hook, $type, $return, $params) {
$event = elgg_extract('event', $params);
$user = elgg_extract('user', $params, elgg_get_logged_in_user_entity());
// foreach ($return as $key => $item) {
// if ($item instanceof ElggMenuItem && $item->getName() == 'add_to_calendar') {
// unset($return[$key]);
// }
// }
if (events_rsvp_can_rsvp($event, $user)) {
$rsvp_options_values = array('' => elgg_echo('events:rsvp'));
$rsvp_options = events_rsvp_options($event);
foreach ($rsvp_options as $option) {
$rsvp_options_values[$option] = elgg_echo("events:rsvp:$option");
}
$select = elgg_view('input/select', array(
'class' => 'events-rsvp-select',
'data-endpoint' => elgg_http_add_url_query_elements(elgg_normalize_url('action/events/rsvp'), array(
'event_guid' => $event->guid,
'user_guid' => $user->guid,
)),
'value' => events_rsvp_user_status($event, $user),
'options_values' => $rsvp_options_values,
));
$select .= elgg_format_element('script', [], "require(['events/rsvp']);");
$return[] = ElggMenuItem::factory(array(
'name' => 'rsvp',
'text' => $select,
'href' => false,
'priority' => 50,
));
}
if (events_rsvp_can_invite($event, $user)) {
$return[] = ElggMenuItem::factory(array(
'name' => 'invite',
'text' => elgg_echo('events:rsvp:invite'),
'href' => "/calendar/events/invite/$event->guid",
'link_class' => 'elgg-button elgg-button-action',
));
}
return $return;
}
/**
* Update event RSVP options
*
* @param string $event "create"|"update"
* @param string $type "object"
* @param string $entity Event object
* @return void
*/
function events_rsvp_save_options($event, $type, $entity) {
if (!$entity instanceof Event) {
return;
}
$entity->allowed_rsvps = get_input('allowed_rsvps', 'noone');
$entity->allowed_invites = get_input('allowed_invites', 'private');
}
/**
* Check if user can RSVP for an event
*
* @param Event $event Event
* @param ElggUser $user User
* @return bool
*/
function events_rsvp_can_rsvp(Event $event, ElggUser $user = null) {
if (!isset($user)) {
$user = elgg_get_logged_in_user_entity();
}
if (!$user instanceof ElggUser) {
return false;
}
switch ($event->allowed_rsvps) {
default :
case 'noone' :
$permission = false;
break;
case 'public' :
$permission = true;
break;
case 'invitees' :
$permission = (check_entity_relationship($event->guid, 'invited', $user->guid));
break;
}
$params = array(
'entity' => $event,
'user' => $user,
);
return elgg_trigger_plugin_hook('permissions_check:rsvp', 'object', $params, $permission);
}
/**
* Check if user can invite others to an event
*
* @param Event $event Event
* @param ElggUser $user User
* @return bool
*/
function events_rsvp_can_invite(Event $event, ElggUser $user = null) {
if (!isset($user)) {
$user = elgg_get_logged_in_user_entity();
}
if (!$user instanceof ElggUser) {
return false;
}
switch ($event->allowed_invites) {
default :
case 'private' :
$permission = $event->owner_guid == $user->guid;
break;
case 'public' :
$permission = true;
break;
case 'attendees' :
$permission = (check_entity_relationship($user->guid, 'attending', $event->guid));
break;
}
$params = array(
'entity' => $event,
'user' => $user,
);
return elgg_trigger_plugin_hook('permissions_check:invite', 'object', $params, $permission);
}
/**
* Route invite page
*
* @param string $hook "route"
* @param string $type "calendar"
* @param array $return URL identifier and segments
* @param array $params Hook params
* @return array|true
*/
function events_rsvp_invite_page_handler($hook, $type, $return, $params) {
$identifier = elgg_extract('identifier', $return);
$segments = elgg_extract('segments', $return);
if ($identifier == 'calendar' && $segments[0] == 'events') {
switch ($segments[1]) {
case 'invite' :
echo elgg_view_resource('events/invite', array(
'guid' => $segments[2],
));
return false;
case 'rsvps' :
echo elgg_view_resource('events/rsvps', array(
'guid' => $segments[2],
'tab' => $segments[3],
));
return false;
}
}
}
/**
* Setup event user menu
*
* @param string $hook "register"
* @param string $type "menu:event:user"
* @param ElggMenuItem[] $return Menu
* @param array $params Hook params
* @return array
*/
function events_rsvp_setup_event_user_menu($hook, $type, $return, $params) {
$event = elgg_extract('event', $params);
$user = elgg_extract('user', $params);
if (!$event instanceof Event || !$user instanceof ElggUser) {
return;
}
if (!$event->canEdit()) {
return;
}
if (events_rsvp_user_status($event, $user)) {
$return[] = ElggMenuItem::factory(array(
'name' => 'rsvp:remove',
'text' => elgg_echo('events:rsvp:remove'),
'href' => elgg_http_add_url_query_elements(elgg_normalize_url('/action/events/rsvp_remove'), array(
'user_guid' => $user->guid,
'event_guid' => $event->guid,
)),
'confirm' => elgg_echo('events:rsvp:remove:confirm'),
'link_class' => 'elgg-button elgg-button-delete',
'item_class' => 'elgg-menu-item-delete',
));
}
if (check_entity_relationship($event->guid, 'invited', $user->guid)) {
$return[] = ElggMenuItem::factory(array(
'name' => 'rsvp:uninvite',
'text' => elgg_echo('events:rsvp:uninvite'),
'href' => elgg_http_add_url_query_elements(elgg_normalize_url('/action/events/uninvite'), array(
'user_guid' => $user->guid,
'event_guid' => $event->guid,
)),
'confirm' => elgg_echo('events:rsvp:uninvite:confirm'),
'link_class' => 'elgg-button elgg-button-delete',
'item_class' => 'elgg-menu-item-delete',
));
}
return $return;
}