Aitrainer_app 1.1.0

Login and Registraion
2020-06-12 21:34:15 +02:00
parent 2c10480ffd
commit c8f0ced24d
41 changed files with 612 additions and 768 deletions
@@ -0,0 +1,81 @@
+
+import 'package:aitrainer_app/viewmodel/user_changing_view_model.dart';
+import 'package:aitrainer_app/viewmodel/user_view_model.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:aitrainer_app/widgets/nav_drawer.dart';
+
+class LoginPage extends StatefulWidget{
+  _LoginPageState createState() => _LoginPageState();
+}
+
+class _LoginPageState extends State {
+  final UserViewModel user = UserViewModel();
+  bool _obscureText = true;
+
+  final _formKey = GlobalKey<FormState>();
+
+  @override
+  Widget build(BuildContext context) {
+    UserChangingViewModel model = UserChangingViewModel(user);
+    user.createNew();
+    return Scaffold(
+        drawer: NavDrawer(),
+        appBar: AppBar(
+          title: Text('Login'),
+        ),
+        body: Center(
+            child: Form(
+                key: _formKey,
+                child: Column(
+                  children: <Widget>[
+                    TextFormField(
+                      decoration: InputDecoration(
+                        border: OutlineInputBorder(),
+                        labelText: 'Email',
+                        icon: const Padding(
+                          padding:const EdgeInsets.only(left: 20.0, top: 50.0),
+                          child: const Icon(Icons.people)
+                        )
+                      ),
+                      validator: (String input) {
+                          RegExp exp = new RegExp(r"[\w._]+\@[\w._]+.[a-z]+",
+                            caseSensitive: false,
+                            multiLine: false,);
+                          String ret = exp.hasMatch(input) == true ?
+                              null:
+                            "Please type an email address";
+                          return ret;
+                        },
+                      onChanged: (input) => user.setEmail(input),
+                    ),
+                    new TextFormField(
+                      decoration: const InputDecoration(
+                          labelText: 'Password',
+                          icon: const Padding(
+                              padding: const EdgeInsets.only(left: 20.0, top: 15.0),
+                              child: const Icon(Icons.lock))),
+                      validator: (val) => val.length < 6 ? 'Password too short.' : null,
+                      obscureText: _obscureText,
+                      onChanged: (input) => user.setPassword(input),
+                    ),
+                    new InkWell(
+                      child: new Text('SignUp'),
+                      onTap: () => Navigator.of(context).pushNamed('registration'),
+                    ),
+                    new FloatingActionButton(
+                        child: Icon(Icons.cloud_done,),
+                        onPressed:() =>  {
+                          if (_formKey.currentState.validate()) {
+                            model = UserChangingViewModel(user),
+                            model.getUser(),
+                            Navigator.pop(context),
+                          }
+                        })
+                ])
+            ),
+        ),
+
+    );
+  }
+}
@@ -0,0 +1,85 @@
+
+import 'package:aitrainer_app/viewmodel/user_changing_view_model.dart';
+import 'package:aitrainer_app/viewmodel/user_view_model.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:aitrainer_app/widgets/nav_drawer.dart';
+
+class RegistrationPage extends StatefulWidget{
+  _RegistrationPageState createState() => _RegistrationPageState();
+}
+
+class _RegistrationPageState extends State {
+  final UserViewModel user = UserViewModel();
+  bool _obscureText = true;
+
+  final _formKey = GlobalKey<FormState>();
+
+  @override
+  Widget build(BuildContext context) {
+    UserChangingViewModel model = UserChangingViewModel(user);
+    user.createNew();
+    return Scaffold(
+        drawer: NavDrawer(),
+        appBar: AppBar(
+          title: Text('Registration'),
+        ),
+        body: Center(
+            child: Form(
+                key: _formKey,
+                child: Column(
+                  children: <Widget>[
+                    TextFormField(
+                      decoration: InputDecoration(
+                        border: OutlineInputBorder(),
+                        labelText: 'Email',
+                        icon: const Padding(
+                          padding:const EdgeInsets.only(left: 20.0, top: 50.0),
+                          child: const Icon(Icons.people)
+                        )
+                      ),
+                    /*  validator: (String input) {
+                          RegExp exp = new RegExp(r"[\w._]+\@[\w._]+.[a-z]+",
+                            caseSensitive: false,
+                            multiLine: false,);
+                          String ret = exp.hasMatch(input) == true ?
+                              null:
+                            "Please type an email address";
+                          return ret;
+                        },*/
+                      onChanged: (input) => user.setEmail(input),
+                    ),
+                    new TextFormField(
+                      decoration: const InputDecoration(
+                          labelText: 'Password',
+                          icon: const Padding(
+                              padding: const EdgeInsets.only(left: 20.0, top: 15.0),
+                              child: const Icon(Icons.lock))),
+                   /*   validator: (String input) {
+                        String rc = input.length < 4 ? 'Password too short.' : null;
+                        return rc;
+                      }, */
+                      onChanged: (input) => user.setPassword(input),
+                      obscureText: _obscureText,
+                    ),
+                    new InkWell(
+                        child: new Text('I have an account'),
+                        onTap: () => Navigator.of(context).pushNamed('login'),
+                    ),
+                    new FloatingActionButton(
+                        child: Icon(Icons.cloud_done,),
+                        onPressed:() =>  {
+                          if (_formKey.currentState.validate()) {
+                            model = UserChangingViewModel(user),
+                            model.addUser(),
+                            Navigator.pop(context),
+                          }
+                        }
+                    )
+                ])
+            ),
+        ),
+
+    );
+  }
+}