feat: bal and user permission checks

src/entities/user.rs

@@ -21,6 +21,14 @@ impl Model {
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
 pub enum Relation {
+    #[sea_orm(has_many = "super::owner::Entity")]
+    Owner,
+}
+
+impl Related<super::owner::Entity> for Entity {
+    fn to() -> RelationDef {
+        Relation::Owner.def()
+    }
 }
 
 impl ActiveModelBehavior for ActiveModel {}