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-rw-r--r--mod/invite.php40
1 files changed, 37 insertions, 3 deletions
diff --git a/mod/invite.php b/mod/invite.php
index b52aa19f6..5a6745436 100644
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -20,6 +20,13 @@ function invite_post(&$a) {
$total = 0;
+ if(get_config('system','invitations_only')) {
+ $invonly = true;
+ $x = get_pconfig(local_user(),'system','invites_remaining');
+ if((! $x) && (! is_site_admin()))
+ return;
+ }
+
foreach($recips as $recip) {
$recip = trim($recip);
@@ -28,9 +35,25 @@ function invite_post(&$a) {
notice( sprintf( t('%s : Not a valid email address.'), $recip) . EOL);
continue;
}
+
+ if($invonly && ($x || is_site_admin())) {
+ $code = autoname(8) . srand(1000,9999);
+ $nmessage = str_replace('$invite_code',$code,$message);
+ // store in db
+
+ if(! is_site_admin()) {
+ $x --;
+ if($x >= 0)
+ set_pconfig(local_user(),'system','invites_remaining,$x);
+ else
+ return;
+ }
+ }
+ else
+ $nmessage = $message;
$res = mail($recip, sprintf( t('Please join my network on %s'), $a->config['sitename']),
- $message,
+ $nmessage,
"From: " . $a->user['email'] . "\n"
. 'Content-type: text/plain; charset=UTF-8' . "\n"
. 'Content-transfer-encoding: 8bit' );
@@ -56,14 +79,25 @@ function invite_content(&$a) {
}
$tpl = get_markup_template('invite.tpl');
-
+ $invonly = false;
+
+ if(get_config('system','invitations_only')) {
+ $invonly = true;
+ $x = get_pconfig(local_user(),'system','invites_remaining');
+ if((! $x) && (! is_site_admin())) {
+ notice( t('You have no more invitations available') . EOL);
+ return '';
+ }
+ }
+
+
$o = replace_macros($tpl, array(
'$invite' => t('Send invitations'),
'$addr_text' => t('Enter email addresses, one per line:'),
'$msg_text' => t('Your message:'),
'$default_message' => sprintf(t('Please join my social network on %s'), $a->config['sitename']) . "\r\n" . "\r\n"
. t('To accept this invitation, please visit:') . "\r\n" . "\r\n" . $a->get_baseurl()
- . "\r\n" . "\r\n" . t('Once you have registered, please connect with me via my profile page at:')
+ . "\r\n" . "\r\n" . (($invonly) ? t('You will need to supply this invitation code: $invite_code') . "\r\n" . "\r\n" : '') .t('Once you have registered, please connect with me via my profile page at:')
. "\r\n" . "\r\n" . $a->get_baseurl() . '/profile/' . $a->user['nickname'] ,
'$submit' => t('Submit')
));