{"data":[{"id":"1","name":"Wandelen","description":"","start_date_timestamp":1689804000,"start_date":"20-07-2023","end_date_timestamp":1689890400,"end_date":"21-07-2023","activity_time":"00:00","display_popup":"1","picture":null,"groups":"1","group_name":"Groep 1","is_global":"1","is_whole_day":"1"},{"id":"2","name":"Knutselen","description":"","start_date_timestamp":1689804000,"start_date":"20-07-2023","end_date_timestamp":1690408800,"end_date":"27-07-2023","activity_time":"00:00","display_popup":"1","picture":null,"groups":"1","group_name":"Groep 1","is_global":"0","is_whole_day":"1"}]}