Weight values

lib/features/onboarding/presentation/widgets/onboarding_second_page_body.dart

@@ -125,7 +125,8 @@ class _OnboardingSecondPageBodyState extends State<OnboardingSecondPageBody> {
                   ),
                 ),
                 keyboardType: TextInputType.number,
-                inputFormatters: [FilteringTextInputFormatter.digitsOnly]),
+                inputFormatters: [FilteringTextInputFormatter.allow(
+                          RegExp(r'^\d+([.,]\d{0,1})?$'))]),
           ),
           Padding(
             padding: const EdgeInsets.symmetric(vertical: 8.0),
@@ -179,10 +180,16 @@ class _OnboardingSecondPageBodyState extends State<OnboardingSecondPageBody> {
     }
   }
 
+// receive the user input
   String? validateWeight(String? value) {
+    // if the user input is null, return the error message: Enter correct weight
     if (value == null) return S.of(context).onboardingWrongWeightLabel;
-    if (value.isEmpty || !RegExp(r'^[0-9]').hasMatch(value)) {
-      return S.of(context).onboardingWrongHeightLabel;
+    // if the user input is empty, return the error message: Enter correct weight
+    // if the user input dont start with a number, return the error message: Enter correct weight
+    if (value.isEmpty || !RegExp(r'^[0-9]+([.,][0-9])?$').hasMatch(value)) {
+      return S.of(context).onboardingWrongWeightLabel;
+    } else if (value == '0') {
+      return S.of(context).onboardingWrongWeightLabelZero;
     } else {
       return null;
     }

lib/generated/intl/messages_de.dart

@@ -273,6 +273,8 @@ class MessageLookup extends MessageLookupByLibrary {
             "Geben Sie eine korrekte Größe ein"),
         "onboardingWrongWeightLabel": MessageLookupByLibrary.simpleMessage(
             "Geben Sie ein korrekte Gewicht ein"),
+        "onboardingWrongWeightLabelZero":
+            MessageLookupByLibrary.simpleMessage("Gewicht mag niet 0 zijn"),
         "onboardingYourGoalLabel":
             MessageLookupByLibrary.simpleMessage("Ihr Kalorienziel:"),
         "onboardingYourMacrosGoalLabel": MessageLookupByLibrary.simpleMessage(

lib/generated/intl/messages_en.dart

@@ -270,6 +270,8 @@ class MessageLookup extends MessageLookupByLibrary {
             MessageLookupByLibrary.simpleMessage("Enter correct height"),
         "onboardingWrongWeightLabel":
             MessageLookupByLibrary.simpleMessage("Enter correct weight"),
+        "onboardingWrongWeightLabelZero":
+            MessageLookupByLibrary.simpleMessage("Weight can not be 0"),
         "onboardingYourGoalLabel":
             MessageLookupByLibrary.simpleMessage("Your calorie goal:"),
         "onboardingYourMacrosGoalLabel":

lib/generated/intl/messages_tr.dart

@@ -270,6 +270,8 @@ class MessageLookup extends MessageLookupByLibrary {
             MessageLookupByLibrary.simpleMessage("Doğru boy girin"),
         "onboardingWrongWeightLabel":
             MessageLookupByLibrary.simpleMessage("Doğru kilo girin"),
+        "onboardingWrongWeightLabelZero":
+            MessageLookupByLibrary.simpleMessage("Ağırlık 0 olamaz"),
         "onboardingYourGoalLabel":
             MessageLookupByLibrary.simpleMessage("Kalori hedefiniz:"),
         "onboardingYourMacrosGoalLabel":

lib/l10n/intl_de.arb

@@ -41,6 +41,7 @@
   "onboardingWeightQuestionSubtitle": "Wie viel wiegen Sie derzeit?",
   "onboardingWrongHeightLabel": "Geben Sie eine korrekte Größe ein",
   "onboardingWrongWeightLabel": "Geben Sie ein korrekte Gewicht ein",
+  "onboardingWrongWeightLabelZero": "Gewicht mag niet 0 zijn",
   "onboardingWeightExampleHintKg": "z. B. 60",
   "onboardingHeightExampleHintCm": "z. B. 170",
   "onboardingActivityQuestionSubtitle": "Wie aktiv sind Sie? (Ohne Trainingseinheiten)",

lib/l10n/intl_en.arb

@@ -41,6 +41,7 @@
   "onboardingWeightQuestionSubtitle": "Whats your current weight?",
   "onboardingWrongHeightLabel": "Enter correct height",
   "onboardingWrongWeightLabel": "Enter correct weight",
+  "onboardingWrongWeightLabelZero": "Weight can not be 0",
   "onboardingWeightExampleHintKg": "e.g. 60",
   "onboardingWeightExampleHintLbs": "e.g. 132",
   "onboardingHeightExampleHintCm": "e.g. 170",

lib/l10n/intl_tr.arb

@@ -41,6 +41,7 @@
   "onboardingWeightQuestionSubtitle": "Mevcut kilonuz nedir?",
   "onboardingWrongHeightLabel": "Doğru boy girin",
   "onboardingWrongWeightLabel": "Doğru kilo girin",
+  "onboardingWrongWeightLabelZero": "Ağırlık 0 olamaz",
   "onboardingWeightExampleHintKg": "ör. 60",
   "onboardingWeightExampleHintLbs": "ör. 132",
   "onboardingHeightExampleHintCm": "ör. 170",