started development

backend/sql/functions/friend.surql

@@ -0,0 +1,26 @@
+DEFINE FUNCTION friend::request($from: uuid, $to: uuid) {
+    CREATE FriendRequest SET
+        in = Entity:from,
+        out = Entity:to,
+        created = time::now(),
+}
+
+DEFINE FUNCTION friend::accept($request: record<FriendRequest>) {
+
+    LET $fsid = uuid::new();
+
+    CREATE Friendship SET
+        dm_channel = channel::new(),
+        id = $fsid,
+        since = time::now(),   
+
+    CREATE HasFriendShip SET
+        in = Entity:request.in,
+        out = Friendship:fsid,
+        nickname = Entity:request.out.displayname,
+
+    CREATE HasFriendShip SET
+        in = Entity:request.out,
+        out = Friendship:fsid,
+        nickname = Entity:request.in.displayname,
+}

backend/sql/functions/server.surql

@@ -0,0 +1,11 @@
+DEFINE FUNCTION server::join($server_id: uuid, $entity_id: uuid) {
+
+    LET $user = (SELECT displayname FROM Entity WHERE id = $entity_id)[0];
+
+    CREATE HasServer SET
+        in = Entity:entity_id,
+        out = Server:server_id,
+        nickname = $user.displayname,
+        permissions = [],
+        joined = time::now(),
+}