feat: order type

lib/presentation/home/dialog/type_dialog.dart

@@ -1,7 +1,10 @@
 import 'package:enaklo_pos/core/components/custom_modal_dialog.dart';
 import 'package:enaklo_pos/core/components/spaces.dart';
 import 'package:enaklo_pos/core/constants/colors.dart';
+import 'package:enaklo_pos/presentation/home/bloc/checkout/checkout_bloc.dart';
+import 'package:enaklo_pos/presentation/home/models/order_type.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
 
 class TypeDialog extends StatefulWidget {
   const TypeDialog({super.key});
@@ -11,19 +14,30 @@ class TypeDialog extends StatefulWidget {
 }
 
 class _TypeDialogState extends State<TypeDialog> {
-  String selectedType = 'dine_in';
-
   List<Map<String, dynamic>> types = [
-    {'value': 'dine_in', 'label': 'Dine In', 'icon': Icons.restaurant_outlined},
+    {
+      'value': 'dine_in',
+      'label': 'Dine In',
+      'icon': Icons.restaurant_outlined,
+      'type': OrderType.dineIn,
+    },
     {
       'value': 'take_away',
       'label': 'Take Away',
-      'icon': Icons.takeout_dining_outlined
+      'icon': Icons.takeout_dining_outlined,
+      'type': OrderType.takeAway,
     },
     {
       'value': 'delivery',
       'label': 'Delivery',
-      'icon': Icons.delivery_dining_outlined
+      'icon': Icons.delivery_dining_outlined,
+      'type': OrderType.delivery,
+    },
+    {
+      'value': 'grab',
+      'label': 'Grab',
+      'icon': Icons.two_wheeler,
+      'type': OrderType.grab,
     },
   ];
 
@@ -32,34 +46,56 @@ class _TypeDialogState extends State<TypeDialog> {
     return CustomModalDialog(
       title: 'Pilih Tipe',
       subtitle: 'Silahkan pilih tipe yang sesuai',
-      child: Padding(
-        padding: const EdgeInsets.all(16.0),
-        child: Column(
-          children: List.generate(types.length, (index) {
-            return _buildItem(context, types[index]);
-          }),
-        ),
+      contentPadding:
+          const EdgeInsets.symmetric(horizontal: 16.0, vertical: 24.0),
+      child: BlocBuilder<CheckoutBloc, CheckoutState>(
+        builder: (context, state) {
+          return state.maybeWhen(
+              orElse: () => const SizedBox.shrink(),
+              loaded: (items,
+                  discountModel,
+                  discount,
+                  discountAmount,
+                  tax,
+                  serviceCharge,
+                  totalQuantity,
+                  totalPrice,
+                  draftName,
+                  orderType) {
+                return Column(
+                  children: List.generate(types.length, (index) {
+                    return _buildItem(
+                      context,
+                      types[index],
+                      selectedType: orderType,
+                    );
+                  }),
+                );
+              });
+        },
       ),
     );
   }
 
-  Widget _buildItem(BuildContext context, Map<String, dynamic> type) {
+  Widget _buildItem(BuildContext context, Map<String, dynamic> type,
+      {required OrderType selectedType}) {
     return GestureDetector(
       onTap: () {
-        setState(() {
-          selectedType = type['value']!;
-        });
+        context.read<CheckoutBloc>().add(
+              CheckoutEvent.updateOrderType(type['type']),
+            );
+        Navigator.pop(context);
       },
       child: Container(
         padding: const EdgeInsets.symmetric(vertical: 12.0, horizontal: 16.0),
         margin: const EdgeInsets.only(bottom: 8.0),
         decoration: BoxDecoration(
-          color: selectedType == type['value']
+          color: selectedType == type['type']
               ? AppColors.primary
               : AppColors.white,
           borderRadius: BorderRadius.circular(8.0),
           border: Border.all(
-            color: selectedType == type['value']
+            color: selectedType == type['type']
                 ? AppColors.primary
                 : AppColors.grey,
             width: 1.0,
@@ -68,7 +104,7 @@ class _TypeDialogState extends State<TypeDialog> {
         child: Row(
           children: [
             Icon(type['icon'],
-                color: selectedType == type['value']
+                color: selectedType == type['type']
                     ? AppColors.white
                     : AppColors.black),
             SpaceWidth(12.0),
@@ -77,7 +113,7 @@ class _TypeDialogState extends State<TypeDialog> {
                 type['label']!,
                 style: TextStyle(
                   fontSize: 16,
-                  color: selectedType == type['value']
+                  color: selectedType == type['type']
                       ? AppColors.white
                       : AppColors.black,
                   fontWeight: FontWeight.bold,