in view file the controller is initialized as
SelectCalenderController selectCalenderController =
Get.put(SelectCalenderController());
Here is the code for view file listview builder
Obx(() {
log("list view 1 ${selectCalenderController.appointmentDoctorModel.value.data?.onlineAppointment.length}");
return selectCalenderController.isL.value
? circularProgressIndicator()
: SizedBox(
height: 159,
width: 400,
child: ListView.builder(
physics: BouncingScrollPhysics(),
itemCount: selectCalenderController
.appointmentDoctorModel
.value
.data
?.onlineAppointment
.length ??
0,
itemBuilder: (context, index) {
log("list view 123456 ${selectCalenderController.appointmentDoctorModel.value.data?.onlineAppointment.length}");
return Center(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: GestureDetector(
onTap: () {},
child: Row(
mainAxisAlignment:
MainAxisAlignment
.spaceBetween,
children: [
Row(
children: [
Text(
"${selectCalenderController.appointmentDoctorModel.value.data?.onlineAppointment[index].name.toString()}",
style: TextStyle(
fontSize: 16.0,
color: Colors.black54,
),
),
Text(
"${selectCalenderController.appointmentDoctorModel.value.data?.onlineAppointment[index].slotTiming.toString()}",
style: TextStyle(
fontSize: 16.0,
color: Colors.black54,
),
),
],
),
Row(
children: const [
Text(
'Online',
style: TextStyle(
fontSize: 15.0,
color:
Color(0xff27767c),
),
),
],
),
],
),
),
),
);
},
),
);
})
the code for controller is
class SelectCalenderController extends GetxController {
RxBool isLoading = false.obs;
Rx<ClinicDcotorDetailModel> clinicDcotorDetailModel =
ClinicDcotorDetailModel(data: null).obs;
Future<void> clinicDoctorDetailsFetch(int id) async {
try {
isLoading(true);
Response response = await DioClinetToken.instance.dio!.get(
"api",
);
if (response.statusCode == 200) {
print("great");
clinicDcotorDetailModel.value =
ClinicDcotorDetailModel.fromJson(response.data);
print("added");
print(clinicDcotorDetailModel);
// log(clinicDcotorDetailModel.toString());
}
} catch (e) {
log(e.toString());
} finally {
isLoading(false);
}
}
Rx<AppointmentDoctor> appointmentDoctorModel = AppointmentDoctor().obs;
RxList<OnlineAppointment> onlineAppointment = <OnlineAppointment>[].obs;
RxBool isL = false.obs;
Future<void> doctorFethcDateQueary(
{required int clinicId, required int drId, required String date}) async {
isL(true);
try {
Response response = await DioClinetToken.instance.dio!
.get("api");
if (response.statusCode == 200) {
appointmentDoctorModel.value =
AppointmentDoctor.fromJson(response.data);
onlineAppointment.value = OnlineAppointment.fromJsonList(
response.data['data']['online_appointment']);
print(onlineAppointment);
print("data in calender added");
print(response);
print(appointmentDoctorModel.value.data?.onlineAppointment.length);
}
} on DioError catch (e) {
log(e.toString());
if (e.type == DioErrorType.other) {
Get.snackbar(
"Internet Error",
"Please Check Your Internet Connection",
colorText: CupertinoColors.white,
backgroundColor: CupertinoColors.destructiveRed,
);
} else if (e.response?.statusCode == 500) {
Get.snackbar(
"Error",
"Something went wrong please try again later",
colorText: CupertinoColors.white,
backgroundColor: CupertinoColors.destructiveRed,
);
} else if (e.response?.statusCode == 401) {
Get.snackbar(
"Error",
"${e.response?.data["data"]["errors"]}",
colorText: CupertinoColors.white,
backgroundColor: CupertinoColors.destructiveRed,
);
}
} finally {
isL.value = false;
}
}
@override
void onInit() {
clinicDoctorDetailsFetch(10);
/// change here dynamic
super.onInit();
}
}
in it the controller is workign fine justt in the view part there is no updateing
i need that in there i wanted that choosing date it calls the following code and update that listview builder
code for select date is
_selectDate(BuildContext context,
{required int clinicId, required int drId, required String date}) async {
final DateTime? selected = await showDatePicker(
context: context,
initialDate: DateTime.now(),
firstDate: DateTime(2020),
lastDate: DateTime(2035),
);
if (selected != null && selected != selectedDate) {
setState(
() {
selectedDate = selected;
_textEditingController
..text = DateFormat.yMMMd().format(selectedDate)
..selection = TextSelection.fromPosition(
TextPosition(
offset: _textEditingController.text.length,
affinity: TextAffinity.upstream),
);
},
);
// log(DateFormat.yMMMd().format(selectedDate).toString());
await SelectCalenderController()
.doctorFethcDateQueary(clinicId: clinicId, drId: drId, date: date);
}
}
