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-rw-r--r--include/account.php97
1 files changed, 93 insertions, 4 deletions
diff --git a/include/account.php b/include/account.php
index 4ded069d5..a3d6ef025 100644
--- a/include/account.php
+++ b/include/account.php
@@ -108,7 +108,7 @@ function create_account($arr) {
$parent = ((x($arr,'parent')) ? intval($arr['parent']) : 0 );
$flags = ((x($arr,'account_flags')) ? intval($arr['account_flags']) : ACCOUNT_OK);
$roles = ((x($arr,'account_roles')) ? intval($arr['account_roles']) : 0 );
- $expires = ((x($arr,'expires')) ? intval($arr['expires']) : '0000-00-00 00:00:00');
+ $expires = ((x($arr,'expires')) ? intval($arr['expires']) : NULL_DATE);
$default_service_class = get_config('system','default_service_class');
@@ -511,9 +511,10 @@ function user_approve($hash) {
function downgrade_accounts() {
$r = q("select * from account where not ( account_flags & %d )
- and account_expires != '0000-00-00 00:00:00'
+ and account_expires != '%s'
and account_expires < UTC_TIMESTAMP() ",
- intval(ACCOUNT_EXPIRED)
+ intval(ACCOUNT_EXPIRED),
+ dbesc(NULL_DATE)
);
if(! $r)
@@ -528,7 +529,7 @@ function downgrade_accounts() {
$x = q("UPDATE account set account_service_class = '%s', account_expires = '%s'
where account_id = %d limit 1",
dbesc($basic),
- dbesc('0000-00-00 00:00:00'),
+ dbesc(NULL_DATE),
intval($rr['account_id'])
);
$ret = array('account' => $rr);
@@ -547,3 +548,91 @@ function downgrade_accounts() {
}
}
+
+
+// check service_class restrictions. If there are no service_classes defined, everything is allowed.
+// if $usage is supplied, we check against a maximum count and return true if the current usage is
+// less than the subscriber plan allows. Otherwise we return boolean true or false if the property
+// is allowed (or not) in this subscriber plan. An unset property for this service plan means
+// the property is allowed, so it is only necessary to provide negative properties for each plan,
+// or what the subscriber is not allowed to do.
+
+
+function service_class_allows($uid,$property,$usage = false) {
+ $a = get_app();
+ if($uid == local_user()) {
+ $service_class = $a->account['account_service_class'];
+ }
+ else {
+ $r = q("select account_service_class as service_class
+ from channel c, account a
+ where c.channel_account_id=a.account_id and c.channel_id= %d limit 1",
+ intval($uid)
+ );
+ if($r !== false and count($r)) {
+ $service_class = $r[0]['service_class'];
+ }
+ }
+ if(! x($service_class))
+ return true; // everything is allowed
+
+ $arr = get_config('service_class',$service_class);
+ if(! is_array($arr) || (! count($arr)))
+ return true;
+
+ if($usage === false)
+ return ((x($arr[$property])) ? (bool) $arr[$property] : true);
+ else {
+ if(! array_key_exists($property,$arr))
+ return true;
+ return (((intval($usage)) < intval($arr[$property])) ? true : false);
+ }
+}
+
+
+function service_class_fetch($uid,$property) {
+ $a = get_app();
+ if($uid == local_user()) {
+ $service_class = $a->account['account_service_class'];
+ }
+ else {
+ $r = q("select account_service_class as service_class
+ from channel c, account a
+ where c.channel_account_id=a.account_id and c.channel_id= %d limit 1",
+ intval($uid)
+ );
+ if($r !== false and count($r)) {
+ $service_class = $r[0]['service_class'];
+ }
+ }
+ if(! x($service_class))
+ return false; // everything is allowed
+
+ $arr = get_config('service_class',$service_class);
+
+ if(! is_array($arr) || (! count($arr)))
+ return false;
+
+ return((array_key_exists($property,$arr)) ? $arr[$property] : false);
+}
+
+function upgrade_link($bbcode = false) {
+ $l = get_config('service_class','upgrade_link');
+ if(! $l)
+ return '';
+ if($bbcode)
+ $t = sprintf('[zrl=%s]' . t('Click here to upgrade.') . '[/zrl]', $l);
+ else
+ $t = sprintf('<a href="%s">' . t('Click here to upgrade.') . '</div>', $l);
+ return $t;
+}
+
+function upgrade_message($bbcode = false) {
+ $x = upgrade_link($bbcode);
+ return t('This action exceeds the limits set by your subscription plan.') . (($x) ? ' ' . $x : '') ;
+}
+
+function upgrade_bool_message($bbcode = false) {
+ $x = upgrade_link($bbcode);
+ return t('This action is not available under your subscription plan.') . (($x) ? ' ' . $x : '') ;
+}