1 files changed, 59 insertions, 0 deletions
diff --git a/Zotlabs/Access/PermissionLimits.php b/Zotlabs/Access/PermissionLimits.php
new file mode 100644
index 000000000..ef254c3cf
--- /dev/null
+++ b/Zotlabs/Access/PermissionLimits.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace Zotlabs\Access;
+
+class PermissionLimits {
+
+	static public function Std_Limits() {
+		$perms = Permissions::Perms();
+		$limits = array();
+		foreach($perms as $k => $v) {
+			if(strstr($k,'view'))
+				$limits[$k] = PERMS_PUBLIC;
+			else
+				$limits[$k] = PERMS_SPECIFIC;
+		}
+		return $limits;
+	}
+
+	static public function Set($channel_id,$perm,$perm_limit) {
+		$r = q("select * from perm_limits where channel_id = %d and perm = '%s' limit 1",
+			intval($channel_id),
+			dbesc($perm)
+		);
+		if($r) {
+			if($r[0]['perm_limit'] != $perm_limit) {
+				$x = q("update perm_limits set perm_limit = %d where id = %d",
+					dbesc($perm_limit),
+					intval($r[0]['id'])
+				);
+			}
+		}
+		else {
+			$r = q("insert into perm_limits ( perm, channel_id, perm_limit ) 
+				values ( '%s', %d, %d ) ",
+				dbesc($perm),
+				intval($channel_id),
+				intval($perm_limit)
+			);
+		}
+	}
+
+	static public function Get($channel_id,$perm = '') {
+		if($perm) {
+			$r = q("select * from perm_limits where channel_id = %d and perm = '%s' limit 1",
+				intval($channel_id),
+				dbesc($perm)
+			);
+			if($r)
+				return $r[0];
+			return false;
+		}
+		else {
+			return q("select * from perm_limits where channel_id = %d",
+				intval($channel_id)
+			);
+		}
+	}	
+
+}
+\ No newline at end of file