[{"date":"2023-04-01","shift":{"_id":"6422d103994726677e9105c3","date":"2023-04-01","shiftType":{"_id":"6299fd7504978a2ba513e0a2","name":"Next Day End","isNight":true}},"attendances":[{"_id":"6422d1b9994726677e9105c6","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-01T05:30:00.000Z"}]},{"date":"2023-04-02","shift":null,/**Shift not yet set, treated as general shift.*/"attendances":[{"_id":"6422d1b9994726677e9105c7","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-02T00:30:00.000Z"},{"_id":"6423286e2746f65c2480a13e","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-02T04:30:00.000Z"},{"_id":"6423286e2746f65c2480a13f","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-02T12:40:00.000Z"}]},{"date":"2023-04-03","shiftType":{"_id":"6299fd7504978a2ba513e0a2","name":"General","isNight":false},"attendances":[{"_id":"642328a42746f65c2480a140","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-03T04:05:00.000Z"},{"_id":"642328a42746f65c2480a141","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-03T13:45:00.000Z"}]},{"date":"2023-04-04","shift":{"_id":"6422d10a994726677e9105c5","date":"2023-04-04","shiftType":{"_id":"6299fd7504978a2ba513e0a2","name":"Next Day End","isNight":true}},"attendances":[{"_id":"6423292f2746f65c2480a142","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-04T12:30:00.000Z"}]},{"date":"2023-04-05","shift":null,"attendances":[{"_id":"6423292f2746f65c2480a143","employee":"622061b73b2eaac4b15d42e4","dateTime":"2023-04-04T21:55:00.000Z"}]}]

db.collection.find()