refactor(diary): Refatoring

lib/presentation/registration/medicine_intake_screen/medicine_intake_screen.dart

@@ -74,52 +74,63 @@ class _MedicineIntakeScreenState extends State<MedicineIntakeScreen> {
                         margin: EdgeInsets.only(
                             left: 16.h, right: 16.h, bottom: 50.v),
                         buttonStyle: CustomButtonStyles.outlinePrimaryTL15,
-                        onPressed: () {
-                          UserRegistrationSheet sheet = state
-                              .medicineIntakeModelObj!.userRegistrationSheet;
-                          sheet.aboutTakingPils =
-                              state.enterInformationController!.text;
-                          Navigator.pushNamed(
-                            context,
-                            AppRoutes.bloodPressureScreen,
-                            arguments: sheet,
-                          );
-                        });
+                        onPressed: onTapNext(state, context));
                   }),
                   BlocBuilder<MedicineIntakeBloc, MedicineIntakeState>(
                       builder: (context, state) {
                     return GestureDetector(
-                      onTap: () {
-                        UserRegistrationSheet sheet =
-                            state.medicineIntakeModelObj!.userRegistrationSheet;
-                        Navigator.pushNamed(
-                          context,
-                          AppRoutes.bloodPressureScreen,
-                          arguments: sheet,
-                        );
-                      },
+                      onTap: onTapSkip(state, context),
                       child: Text("skip".tr, style: theme.textTheme.bodyLarge),
                     );
                   }),
                 ]))));
   }
 
+  onTapSkip(MedicineIntakeState state, BuildContext context) {
+    return () {
+      UserRegistrationSheet sheet =
+          state.medicineIntakeModelObj!.userRegistrationSheet;
+      Navigator.pushNamed(
+        context,
+        AppRoutes.bloodPressureScreen,
+        arguments: sheet,
+      );
+    };
+  }
+
+  onTapNext(MedicineIntakeState state, BuildContext context) {
+    return () {
+      UserRegistrationSheet sheet =
+          state.medicineIntakeModelObj!.userRegistrationSheet;
+      sheet.aboutTakingPils = state.enterInformationController!.text;
+      Navigator.pushNamed(
+        context,
+        AppRoutes.bloodPressureScreen,
+        arguments: sheet,
+      );
+    };
+  }
+
   /// Section Widget
-  PreferredSizeWidget _buildAppBar(BuildContext context) {
+  _buildAppBar(BuildContext context) {
     return CustomAppBar(
         leadingWidth: 31.h,
         leading: AppbarLeadingImage(
             imagePath: ImageConstant.imgArrowLeft,
             margin: EdgeInsets.only(left: 18.h, top: 15.v, bottom: 15.v),
-            onTap: () {
-              onTapArrowLeft(context);
-            }),
+            onTap: onTapBack(context)),
         centerTitle: true,
         title: AppbarTitleImage(imagePath: ImageConstant.imgLogoEatvio));
   }
 
+  Function onTapBack(BuildContext context) {
+    return () {
+      onTapArrowLeft(context);
+    };
+  }
+
   /// Section Widget
-  Widget _buildTextFormField(BuildContext context) {
+  _buildTextFormField(BuildContext context) {
     return Column(children: [
       Text("fill_in_information".tr,
           style: CustomTextStyles.titleMediumSegoeUI),