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display multiple error

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This commit is contained in:
hannathkadher
2024-09-19 13:25:21 +04:00
parent af31d33778
commit 340ac35b3e
2 changed files with 61 additions and 33 deletions
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32
lib/features/auth/bloc/auth_cubit.dart
View File

@ -58,31 +58,39 @@ class AuthCubit extends Cubit<AuthState> {
/////////////////////////////////////VALIDATORS///////////////////////////////////// /////////////////////////////////////VALIDATORS/////////////////////////////////////
String? passwordValidator(String? value) { String? passwordValidator(String? value) {
List<String> errors = [];
if (value == null || value.isEmpty) { if (value == null || value.isEmpty) {
return "Please enter your password"; errors.add("Please enter your password");
} }
if (value.length < 8) { if (value != null && value.length < 8) {
return 'Password must be at least 8 characters long'; errors.add('Password must be at least 8 characters long');
} }
if (!RegExp(r'[a-z]').hasMatch(value)) { if (value != null && !RegExp(r'[a-z]').hasMatch(value)) {
return 'Password must contain at least one lowercase letter'; errors.add('Password must contain at least one lowercase letter');
} }
if (!RegExp(r'[A-Z]').hasMatch(value)) { if (value != null && !RegExp(r'[A-Z]').hasMatch(value)) {
return 'Password must contain at least one uppercase letter'; errors.add('Password must contain at least one uppercase letter');
} }
if (!RegExp(r'\d').hasMatch(value)) { if (value != null && !RegExp(r'\d').hasMatch(value)) {
return 'Password must contain at least one number'; errors.add('Password must contain at least one number');
} }
if (!RegExp(r'[!"#$%&()*+,-./:;<=>?@[\]^_`{|}~]').hasMatch(value)) { if (value != null &&
return 'Password must contain at least one special character'; !RegExp(r'[!"#$%&()*+,-./:;<=>?@[\]^_`{|}~]').hasMatch(value)) {
errors.add('Password must contain at least one special character');
} }
return null; if (errors.isNotEmpty) {
return errors
.join('\n'); // Join the errors with new lines to show all at once
}
return null; // No errors
} }
String? fullNameValidator(String? value) { String? fullNameValidator(String? value) {

62
lib/features/auth/view/sign_up_view.dart
View File

@ -105,8 +105,8 @@ class SignUpView extends StatelessWidget {
autocorrect: false, autocorrect: false,
autofillHints: const [AutofillHints.name], autofillHints: const [AutofillHints.name],
// controller: AuthCubit.get(context).fullNameController, // controller: AuthCubit.get(context).fullNameController,
validator: (value) => validator: (value) => AuthCubit.get(context)
AuthCubit.get(context).fullNameValidator(value), .fullNameValidator(value),
onTapOutside: (event) { onTapOutside: (event) {
FocusScope.of(context).unfocus(); FocusScope.of(context).unfocus();
}, },
@ -114,7 +114,11 @@ class SignUpView extends StatelessWidget {
AuthCubit.get(context).fullName = value; AuthCubit.get(context).fullName = value;
}, },
onTap: () {}, onTap: () {},
decoration: defaultInputDecoration(context, hint: "Full Name"), decoration: defaultInputDecoration(context,
hint: "Full Name")
.copyWith(
errorMaxLines: 2,
),
), ),
const SizedBox(height: 16), const SizedBox(height: 16),
const BodyMedium( const BodyMedium(
@ -129,15 +133,16 @@ class SignUpView extends StatelessWidget {
autocorrect: false, autocorrect: false,
enableSuggestions: false, enableSuggestions: false,
autofillHints: const [AutofillHints.email], autofillHints: const [AutofillHints.email],
validator: AuthCubit.get(context).emailAddressValidator, validator: AuthCubit.get(context)
.emailAddressValidator,
onTapOutside: (event) { onTapOutside: (event) {
FocusScope.of(context).unfocus(); FocusScope.of(context).unfocus();
}, },
onChanged: (value) { onChanged: (value) {
AuthCubit.get(context).email = value; AuthCubit.get(context).email = value;
}, },
decoration: decoration: defaultInputDecoration(context,
defaultInputDecoration(context, hint: "Example@email.com"), hint: "Example@email.com"),
), ),
const SizedBox(height: 16), const SizedBox(height: 16),
const BodyMedium( const BodyMedium(
@ -150,19 +155,25 @@ class SignUpView extends StatelessWidget {
keyboardType: TextInputType.text, keyboardType: TextInputType.text,
scrollPadding: EdgeInsets.zero, scrollPadding: EdgeInsets.zero,
autocorrect: false, autocorrect: false,
autofillHints: const [AutofillHints.password], autofillHints: const [
validator: AuthCubit.get(context).passwordValidator, AutofillHints.password
],
validator: AuthCubit.get(context)
.passwordValidator,
onChanged: (value) { onChanged: (value) {
AuthCubit.get(context).signUpPassword = value; AuthCubit.get(context).signUpPassword =
value;
}, },
onTapOutside: (event) { onTapOutside: (event) {
FocusScope.of(context).unfocus(); FocusScope.of(context).unfocus();
}, },
obscureText: !AuthCubit.get(context).isPasswordVisible, obscureText: !AuthCubit.get(context)
.isPasswordVisible,
decoration: defaultInputDecoration(context, decoration: defaultInputDecoration(context,
hint: "At least 8 characters").copyWith( hint: "At least 8 characters")
errorMaxLines: 2, .copyWith(
), errorMaxLines: 8,
),
), ),
const SizedBox(height: 16), const SizedBox(height: 16),
const BodyMedium( const BodyMedium(
@ -176,13 +187,17 @@ class SignUpView extends StatelessWidget {
scrollPadding: EdgeInsets.zero, scrollPadding: EdgeInsets.zero,
autocorrect: false, autocorrect: false,
enableSuggestions: false, enableSuggestions: false,
autofillHints: const [AutofillHints.password], autofillHints: const [
AutofillHints.password
],
onChanged: (value) {}, onChanged: (value) {},
validator: AuthCubit.get(context).reEnterPasswordCheck, validator: AuthCubit.get(context)
.reEnterPasswordCheck,
onTapOutside: (event) { onTapOutside: (event) {
FocusScope.of(context).unfocus(); FocusScope.of(context).unfocus();
}, },
obscureText: !AuthCubit.get(context).isPasswordVisible, obscureText: !AuthCubit.get(context)
.isPasswordVisible,
decoration: defaultInputDecoration(context, decoration: defaultInputDecoration(context,
hint: "At least 8 characters"), hint: "At least 8 characters"),
), ),
@ -195,10 +210,12 @@ class SignUpView extends StatelessWidget {
isDone: state is AuthLoginSuccess, isDone: state is AuthLoginSuccess,
isLoading: state is AuthLoading, isLoading: state is AuthLoading,
customButtonStyle: ButtonStyle( customButtonStyle: ButtonStyle(
backgroundColor: MaterialStateProperty.all( backgroundColor:
MaterialStateProperty.all(
Colors.black.withOpacity(.25), Colors.black.withOpacity(.25),
), ),
foregroundColor: MaterialStateProperty.all( foregroundColor:
MaterialStateProperty.all(
Colors.white, Colors.white,
), ),
), ),
@ -206,11 +223,14 @@ class SignUpView extends StatelessWidget {
'Sign up', 'Sign up',
), ),
onPressed: () { onPressed: () {
AuthCubit.get(context).showValidationMessage = true; AuthCubit.get(context)
if (formKey.currentState!.validate()) { .showValidationMessage = true;
if (formKey.currentState!
.validate()) {
if ((state is! AuthLoading)) { if ((state is! AuthLoading)) {
AuthCubit.get(context).signUp(); AuthCubit.get(context).signUp();
FocusScope.of(context).unfocus(); FocusScope.of(context)
.unfocus();
} }
} }
}, },