Application/medcify/lib/pages/main/deliveryPincodes/addPincode/add_pincode_page.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:medcify/components/button.dart';
import 'package:medcify/components/loader.dart';
import '../../../../components/custom_textfield.dart';
import '../../../../navigation/navigation.dart';
import 'add_pincode_bloc.dart';

class AddPincodePage extends StatelessWidget {
  const AddPincodePage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
      behavior: HitTestBehavior.opaque,
      onTap: (){
        FocusManager.instance.primaryFocus?.unfocus();
      },
      child: Scaffold(
        backgroundColor: Colors.white,
        appBar: AppBar(
          backgroundColor: Colors.white,
          elevation: 0.25,
          automaticallyImplyLeading: false,
          title: const Text("Add Pincode",style: TextStyle(color: Colors.black,fontSize: 17),),
          leading: IconButton(
            onPressed: (){
              Navigation.instance.goBack();
            },
            icon: const Icon(Icons.keyboard_backspace_rounded,color: Colors.black,),
          ),
        ),
        body: BlocProvider<AddPincodeCubit>(
          create: (context) => AddPincodeCubit(),
          child: AddPincodeWidget(),
        ),
      ),
    );
  }
}

class AddPincodeWidget extends StatelessWidget {
  late AddPincodeCubit addPincodeCubit;

  @override
  Widget build(BuildContext context) {
    addPincodeCubit = BlocProvider.of<AddPincodeCubit>(context);
    return Stack(
      children: [
        SingleChildScrollView(
          padding: const EdgeInsets.only(top: 16,left: 16,right: 16,bottom: 80),
          physics: const BouncingScrollPhysics(),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              const Text("Pincode",style: TextStyle(color: Colors.black,fontSize: 15, fontWeight: FontWeight.w500),),
              const SizedBox(height: 16,),
              CustomTextField(
                hint: "Enter pincode",
                controller: addPincodeCubit.pincodeController,
                keyboardType: TextInputType.number,
                inputFormatters: [
                  FilteringTextInputFormatter.digitsOnly
                ],
              ),
              const SizedBox(height: 20,),
              const Text("Delivery Fee",style: TextStyle(color: Colors.black,fontSize: 15, fontWeight: FontWeight.w500),),
              const SizedBox(height: 16,),
              CustomTextField(
                hint: "Enter delivery fee",
                controller: addPincodeCubit.deliveryFeeController,
                keyboardType: TextInputType.number,
                inputFormatters: [
                  FilteringTextInputFormatter.digitsOnly
                ],
              ),
              const SizedBox(height: 20,),
              const Text("Free Above",style: TextStyle(color: Colors.black,fontSize: 15, fontWeight: FontWeight.w500),),
              const SizedBox(height: 16,),
              CustomTextField(
                hint: "Enter free above",
                controller: addPincodeCubit.freeAboveController,
                keyboardType: TextInputType.number,
                inputFormatters: [
                  FilteringTextInputFormatter.digitsOnly
                ],
              ),
              const SizedBox(height: 16,),
            ],
          ),
        ),
        Align(
          alignment: Alignment.bottomCenter,
          child: Container(
            padding: const EdgeInsets.symmetric(horizontal: 16,vertical: 4),
            color: Colors.white,
            child: Button(
              text: "Submit",
              onPressed: (){
                addPincodeCubit.addPincode();
              },
            ),
          ),
        )
      ],
    );
  }
}