only allow saving after image uploaded

lib/pages/add_medicine_page.dart

@@ -59,6 +59,7 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
   late String uuid = '';
   late bool imageUploaded = false;
   late String imageUrl = '';
+  late bool uploaded = false;
 
   Future<void> _getGenerics() async {
     _genericNameList = await _refGenericNames.getList();
@@ -227,7 +228,6 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
 
     final imageBytes = await image!.readAsBytes();
     final webpImage = await _webpConvert(imageBytes);
-    late bool uploaded = false;
 
     uuid = imageName;
 
@@ -366,6 +366,7 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
                           //   const Center(child: CircularProgressIndicator(color: Colors.white))
                           // else
                           //   ButtonWidget(text: 'Save Medicine', onPressed: _saveMedicine)
+                          if (uploaded)
                           ButtonWithProgressWidget(
                               trigger: _isLoading,
                               progressText: 'Adding Medicine',

lib/pages/delete_stock_page.dart

@@ -101,8 +101,7 @@ class _DeleteStockPageState extends State<DeleteStockPage> {
       setState(() {});
     } else {
       _noStock = false;
-      print('quantity: $quantity');
+
-      print('serverQuantity: $_serverQuantity');
       if (double.parse(quantity) > _serverQuantity) {
         _aboveQuantity = true;
         setState(() {});