bbp-private-groups / includes / user-profile.php

user-profile.php in Private groups trunk, at includes/user-profile.php

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1	<?php
2
3	// User profile edit/display actions
4	add_action( 'edit_user_profile', 'rpg_user_profile_field', 50,2 ) ;
5	add_action( 'edit_user_profile_update', 'bbp_edit_user_pg' );
6
7
8	function rpg_user_profile_field() {
9	global $current_user;
10	global $rpg_groups ;
11	global $rpg_disable_groups ;
12
13
14	if (isset($_REQUEST['user_id'])) {
15	$user_id = $_REQUEST['user_id'];
16	} else {
17	$user_id = bbp_get_displayed_user_id();
18	}
19	?>
20	<table class="form-table">
21	<tbody>
22	<tr>
23	<th><label for="bbp-private-groups"><?php esc_html_e( 'Private Groups', 'bbp-private-groups' ); ?></label></th>
24	<td>
25
26	<?php global $rpg_groups ;
27	if (empty( $rpg_groups ) ) : ?>
28
29	<option value=""><?php esc_html_e( '— No groups yet set up —', 'bbp-private-groups' ); ?></option>
30
31	<?php
32	else : ?>
33
34
35	<!-- checkbox to activate -->
36	<?php $private_group = get_user_meta($user_id, 'private_group', true); ?>
37
38
39	<?php
40	foreach ( $rpg_groups as $group => $details ) : ?>
41	<?php
42	//if not disabled then show...
43	if (empty($rpg_disable_groups[$group])) {
44	?>
45	<tr valign="top">
46	<?php $groupname=__('Group','bbp-private-groups').substr($group,5,strlen($group)) ; ?>
47	<th>
48	<?php echo $groupname." ".$details ; ?>
49	</th>
50
51	<td>
52	<?php
53	$check=0 ;
54	if (strpos($private_group, ''.$group.'') !== FALSE) $check=1 ;
55	elseif($private_group == $group) $check=1 ;
56	echo '<input name="'.$group.'" id="group" type="checkbox" ' ;
57	if( $check ) echo 'checked="checked"';
58	echo ' />' ;
59	_e ('Click to add this group', 'bbp-private-groups' );
60	?>
61	</td>
62	</tr>
63	<?php
64	}
65	endforeach; ?>
66	<?php
67	endif;
68	?>
69
70
71	</select>
72	</td>
73	</tr>
74
75	</tbody>
76	</table>
77	<?php
78
79
80	}
81
82
83
84	function bbp_edit_user_pg( $user_id ) {
85	global $rpg_groups ;
86	$string='*' ;
87	foreach ( (array) $rpg_groups as $pggroup => $details) {
88	$item='private_group_'.$pggroup ;
89	$data = (!empty ($_POST[$pggroup]) ? $_POST[$pggroup] : '' );
90	//$data = ($_POST[$pggroup] );
91	if ($data=='on') {
92	$string=$string.$pggroup.'*' ;
93	}
94	}
95	if ($string=='*') $string = '' ;
96	update_user_meta( $user_id, 'private_group', $string);
97	//then update subscriptions
98	if (get_option( '_bbp_enable_subscriptions' )) rpg_amend_subscriptions ($user_id) ;
99	}
100
101	Function rpg_amend_subscriptions ($user_id){
102	//this function removes forums and topics subscription on group changes
103	//eg on a group change, a user may have subscriptions to forums or topics which they no longer should have access to.
104
105	//first forums
106	$bbp_subscription_forums = bbp_get_user_subscribed_forum_ids ($user_id) ;
107	foreach ($bbp_subscription_forums as $forum_id) {
108	if (!private_groups_can_user_view_post( $user_id, $forum_id)) {
109	bbp_remove_user_forum_subscription( $user_id, $forum_id );
110	}
111	}
112	//then topics
113	$bbp_subscription_topics = bbp_get_user_subscribed_topic_ids ($user_id) ;
114	foreach ($bbp_subscription_topics as $topic_id) {
115	$forum_id = private_groups_get_forum_id_from_post_id($topic_id ) ;
116	if (!private_groups_can_user_view_post( $user_id, $forum_id)) {
117	bbp_remove_user_topic_subscription( $user_id, $topic_id );
118	}
119	}
120
121	}