[{"label": "District", "type_id": 4, "field_name": "district_id", "data_column": "district_id", "order_index": 1, "options_table": "districts", "options_label_column": "name", "options_value_column": "id"}, {"label": "Assign", "type_id": 4, "field_name": "inspector_id", "validation": "{\"filter_columns\":{\"groups.name\":[\"Investigators\"]}}", "data_column": "inspector_id", "order_index": 2, "options_table": "users", "options_label_column": "full_name", "options_value_column": "id"}, {"label": "Email", "type_id": 1, "field_name": "email", "data_column": "email", "order_index": 3}, {"label": "Send Email", "type_id": 5, "field_name": "send_email", "data_column": "send_email", "order_index": 4}, {"label": "Phone", "type_id": 1, "field_name": "phone", "data_column": "phone", "order_index": 5}, {"label": "Send SMS", "type_id": 5, "field_name": "send_sms", "data_column": "send_sms", "order_index": 6}, {"label": "Send Push", "type_id": 5, "field_name": "send_push", "data_column": "send_push", "order_index": 7}]