import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:mighty_school/common/widget/custom_button.dart';
import 'package:mighty_school/common/widget/custom_snackbar.dart';
import 'package:mighty_school/common/widget/custom_text_field.dart';
import 'package:mighty_school/common/widget/custom_title.dart';
import 'package:mighty_school/feature/academic_configuration/shift/controller/shift_controller.dart';
import 'package:mighty_school/feature/academic_configuration/shift/domain/models/shift_model.dart';
import 'package:mighty_school/util/dimensions.dart';

class CreateNewShiftScreen extends StatefulWidget {
  final ShiftItem? shiftItem;
  const CreateNewShiftScreen({super.key, this.shiftItem});

  @override
  State<CreateNewShiftScreen> createState() => _CreateNewShiftScreenState();
}

class _CreateNewShiftScreenState extends State<CreateNewShiftScreen> {
  TextEditingController nameController = TextEditingController();
   bool update = false;
  @override
  void initState() {
    if(widget.shiftItem != null){
      update = true;
      nameController.text = widget.shiftItem?.name??'';
    }
    super.initState();
  }
  @override
  Widget build(BuildContext context) {
    return GetBuilder<ShiftController>(builder: (shiftController) {
        return Column(mainAxisSize: MainAxisSize.min, children: [
          const Padding(padding: EdgeInsets.symmetric(vertical: Dimensions.paddingSizeDefault),
            child: CustomTitle(title: "add_new_shift")),

          CustomTextField(title: "name".tr,
            controller: nameController,
            hintText: "enter_name".tr,),



          shiftController.isLoading? const Padding(padding: EdgeInsets.all(Dimensions.paddingSizeDefault),
            child: Center(child: CircularProgressIndicator())):

          Padding(padding: const EdgeInsets.symmetric(vertical: Dimensions.paddingSizeDefault),
            child: CustomButton(onTap: (){
              String name = nameController.text.trim();
              if(name.isEmpty){
                showCustomSnackBar("name_is_empty");
              }else{
                if(update){
                  shiftController.updateShift(name, widget.shiftItem!.id!);
                }else{
                  shiftController.createNewShift(name);
                }

              }
            }, text:  "confirm".tr))
        ],);
      }
    );
  }
}
