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
|
<?php
namespace Zotlabs\Module;
/**
* module: invite.php
*
* send email invitations to join social network
*
*/
class Invite extends \Zotlabs\Web\Controller {
function post() {
if(! local_channel()) {
notice( t('Permission denied.') . EOL);
return;
}
check_form_security_token_redirectOnErr('/', 'send_invite');
$max_invites = intval(get_config('system','max_invites'));
if(! $max_invites)
$max_invites = 50;
$current_invites = intval(get_pconfig(local_channel(),'system','sent_invites'));
if($current_invites > $max_invites) {
notice( t('Total invitation limit exceeded.') . EOL);
return;
};
$recips = ((x($_POST,'recipients')) ? explode("\n",$_POST['recipients']) : array());
$message = ((x($_POST,'message')) ? notags(trim($_POST['message'])) : '');
$total = 0;
if(get_config('system','invitation_only')) {
$invonly = true;
$x = get_pconfig(local_channel(),'system','invites_remaining');
if((! $x) && (! is_site_admin()))
return;
}
foreach($recips as $recip) {
$recip = trim($recip);
if(! $recip)
continue;
if(! valid_email($recip)) {
notice( sprintf( t('%s : Not a valid email address.'), $recip) . EOL);
continue;
}
else
$nmessage = $message;
$account = \App::get_account();
$res = mail($recip, sprintf( t('Please join us on $Projectname'), \App::$config['sitename']),
$nmessage,
"From: " . $account['account_email'] . "\n"
. 'Content-type: text/plain; charset=UTF-8' . "\n"
. 'Content-transfer-encoding: 8bit' );
if($res) {
$total ++;
$current_invites ++;
set_pconfig(local_channel(),'system','sent_invites',$current_invites);
if($current_invites > $max_invites) {
notice( t('Invitation limit exceeded. Please contact your site administrator.') . EOL);
return;
}
}
else {
notice( sprintf( t('%s : Message delivery failed.'), $recip) . EOL);
}
}
notice( sprintf( tt("%d message sent.", "%d messages sent.", $total) , $total) . EOL);
return;
}
function get() {
if(! local_channel()) {
notice( t('Permission denied.') . EOL);
return;
}
$tpl = get_markup_template('invite.tpl');
$invonly = false;
if(get_config('system','invitation_only')) {
$invonly = true;
$x = get_pconfig(local_channel(),'system','invites_remaining');
if((! $x) && (! is_site_admin())) {
notice( t('You have no more invitations available') . EOL);
return '';
}
}
if($invonly && ($x || is_site_admin())) {
$invite_code = autoname(8) . rand(1000,9999);
$nmessage = str_replace('$invite_code',$invite_code,$message);
$r = q("INSERT INTO `register` (`hash`,`created`) VALUES ('%s', '%s') ",
dbesc($invite_code),
dbesc(datetime_convert())
);
if(! is_site_admin()) {
$x --;
if($x >= 0)
set_pconfig(local_channel(),'system','invites_remaining',$x);
else
return;
}
}
$ob = \App::get_observer();
if(! $ob)
return $o;
$channel = \App::get_channel();
$o = replace_macros($tpl, array(
'$form_security_token' => get_form_security_token("send_invite"),
'$invite' => t('Send invitations'),
'$addr_text' => t('Enter email addresses, one per line:'),
'$msg_text' => t('Your message:'),
'$default_message' => t('Please join my community on $Projectname.') . "\r\n" . "\r\n"
. $linktxt
. (($invonly) ? "\r\n" . "\r\n" . t('You will need to supply this invitation code:') . " " . $invite_code . "\r\n" . "\r\n" : '')
. t('1. Register at any $Projectname location (they are all inter-connected)')
. "\r\n" . "\r\n" . z_root() . '/register'
. "\r\n" . "\r\n" . t('2. Enter my $Projectname network address into the site searchbar.')
. "\r\n" . "\r\n" . $ob['xchan_addr'] . ' (' . t('or visit') . " " . z_root() . '/channel/' . $channel['channel_address'] . ')'
. "\r\n" . "\r\n"
. t('3. Click [Connect]')
. "\r\n" . "\r\n" ,
'$submit' => t('Submit')
));
return $o;
}
}
|
