Class Progress Sample

{
    "_id" : ObjectId("5d1341b0b31f2d0ae8632330"),
    "classId" : ObjectId("5c58bb5efdb8bb43a3906781"),
    "sid" : ObjectId("558db65b2a396512bc14997f"),
    "sections" : [
        {
            "id" : ObjectId("5c5c155afdb8bb58ec56f0be"),
            "modules" : [
                {
                    "id" : ObjectId("5c5c18a6fdb8bb0ab0d82a7a"),
                    "status" : "complete",
                    "completedOn" : ISODate("2019-06-26T09:58:08.796Z"),
                    "client" : "web"
                }
            ],
            "lastActivity" : {
                "moduleId" : ObjectId("5c5c18a6fdb8bb0ab0d82a7a"),
                "activityDate" : ISODate("2019-06-26T09:58:08.796Z")
            }
        }
    ],
    "lastActivity" : {
        "sectionId" : ObjectId("5c5c155afdb8bb58ec56f0be"),
        "moduleId" : ObjectId("5c5c18a6fdb8bb0ab0d82a7a"),
        "activityDate" : ISODate("2019-06-26T09:58:08.796Z")
    }
}