change home page structure

lib/lookups/home_items_lookup.dart

@@ -0,0 +1,66 @@
+  import 'package:doctor_app_flutter/models/category_models.dart';
+import 'package:doctor_app_flutter/routes.dart';
+
+const DUMMY_CATEGORIES = const [
+      Category(
+          id: 'c1',
+          title: 'My Schedule',
+          image: 'assets/images/user_id_icon.png',
+          link: MY_SCHEDULE),
+      Category(
+          id: 'c2',
+          title: 'Patient Search',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENT_SEARCH),
+      Category(
+          id: 'c3',
+          title: 'outPatiant',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENTS),
+      Category(
+          id: 'c4',
+          title: 'InPatiant',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENTS),
+      Category(
+          id: 'c5',
+          title: 'Referral',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENTS),
+      Category(
+          id: 'c6',
+          title: 'Referred',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENTS),
+      Category(
+          id: 'c7',
+          title: 'Discharged Patient',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENTS),
+      Category(
+          id: 'c8',
+          title: 'Referral Discharge',
+          image: 'assets/images/user_id_icon.png',
+          link: PATIENTS),
+      Category(
+          id: 'c9',
+          title: 'Search For Medicine',
+          image: 'assets/images/user_id_icon.png',
+          link: MEDICINE_SEARCH),
+      Category(
+          id: 'c10',
+          title: 'Doctor Reply',
+          image: 'assets/images/user_id_icon.png',
+          link: DOCTOR_REPLY),
+      Category(
+          id: 'c11',
+          title: 'Blood Bank',
+          image: 'assets/images/user_id_icon.png',
+          link: BLOOD_BANK),
+      Category(
+          id: 'c12',
+          title: 'QR Reader',
+          image: 'assets/images/user_id_icon.png',
+          link: QR_READER),
+    ];
+    

lib/models/category_models.dart

@@ -0,0 +1,14 @@
+import 'package:flutter/cupertino.dart';
+
+class Category {
+  final String id;
+  final String title;
+  final String image;
+  final String link;
+
+  const Category(
+      {@required this.id,
+      @required this.title,
+      @required this.image,
+      @required this.link});
+}

lib/screens/home_screen.dart

@@ -1,88 +1,16 @@
+import 'package:doctor_app_flutter/lookups/home_items_lookup.dart';
 import 'package:doctor_app_flutter/routes.dart';
 
 import '../widgets/home/home_item.dart';
 import '../widgets/shared/app.drawer.dart';
 import 'package:flutter/material.dart';
 
-class Category {
-  final String id;
-  final String title;
-  final String image;
-  final String link;
 
-  const Category(
-      {@required this.id,
-      @required this.title,
-      @required this.image,
-      @required this.link});
-}
 
 class HomeScreen extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
-    const DUMMY_CATEGORIES = const [
-      Category(
-          id: 'c1',
-          title: 'My Schedule',
-          image: 'assets/images/user_id_icon.png',
-          link: MY_SCHEDULE),
-      Category(
-          id: 'c2',
-          title: 'Patient Search',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENT_SEARCH),
-      Category(
-          id: 'c3',
-          title: 'outPatiant',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENTS),
-      Category(
-          id: 'c4',
-          title: 'InPatiant',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENTS),
-      Category(
-          id: 'c5',
-          title: 'Referral',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENTS),
-      Category(
-          id: 'c6',
-          title: 'Referred',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENTS),
-      Category(
-          id: 'c7',
-          title: 'Discharged Patient',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENTS),
-      Category(
-          id: 'c8',
-          title: 'Referral Discharge',
-          image: 'assets/images/user_id_icon.png',
-          link: PATIENTS),
-      Category(
-          id: 'c9',
-          title: 'Search For Medicine',
-          image: 'assets/images/user_id_icon.png',
-          link: MEDICINE_SEARCH),
-      Category(
-          id: 'c10',
-          title: 'Doctor Reply',
-          image: 'assets/images/user_id_icon.png',
-          link: DOCTOR_REPLY),
-      Category(
-          id: 'c11',
-          title: 'Blood Bank',
-          image: 'assets/images/user_id_icon.png',
-          link: BLOOD_BANK),
-      Category(
-          id: 'c12',
-          title: 'QR Reader',
-          image: 'assets/images/user_id_icon.png',
-          link: QR_READER),
-    ];
-    return Scaffold(
+  return Scaffold(
       appBar: AppBar(
         title: Text('Home'),
       ),