Поправил много неприятных косяков

android/app/src/main/AndroidManifest.xml

@@ -1,7 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.dinect.checker"
     android:versionCode="1"
-    android:versionName="0.0.3">
+    android:versionName="0.0.4">
 
     <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="21" />
 

android/app/src/main/java/com/dinect/checker/activity/CameraActivity.java

@@ -56,7 +56,11 @@ import okhttp3.OkHttpClient;
 import okhttp3.Request;
 import okhttp3.Response;
 import org.json.*;
-
+import android.app.Dialog;
+import android.app.DialogFragment;
+import android.app.AlertDialog;
+import android.app.AlertDialog.Builder; 
+import android.content.DialogInterface;
 import com.dinect.checker.R;
 
 public class CameraActivity extends AppCompatActivity implements SurfaceHolder.Callback {
@@ -70,7 +74,7 @@ public class CameraActivity extends AppCompatActivity implements SurfaceHolder.C
     private boolean previewing = true;
     private Handler autoFocusHandler;
     private int mOffset;
-    private String mToken = "19305da6610a74504f8a462411199b5de0c93979";
+    private String mToken;
 
     static {
         System.loadLibrary("iconv");
@@ -108,19 +112,17 @@ public class CameraActivity extends AppCompatActivity implements SurfaceHolder.C
             actionBar.setDisplayHomeAsUpEnabled(false);
         }
 
+        mToken = getIntent().getStringExtra(MainActivity.PREF_POS_TOKEN);
+        
+        if (mToken == null) {
+            Intent intent = new Intent();
+            intent.putExtra("item", "logout");
+            setResult(RESULT_OK, intent);
+            finish();
+        }
+
         mCamera = getCameraInstance();
         mCamera.setPreviewCallback(previewCallback);
-
-        Camera.Parameters params = mCamera.getParameters();
-        List<String> focusModes = params.getSupportedFocusModes();
-
-        if (focusModes.contains(Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE)) {
-            params.setFocusMode(Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE);
-        } else if (focusModes.contains(Camera.Parameters.FOCUS_MODE_AUTO)) {
-            params.setFocusMode(Camera.Parameters.FOCUS_MODE_AUTO);
-        }
-        mCamera.setParameters(params);
-
         holder.addCallback(this);
     }
 
@@ -221,13 +223,13 @@ public class CameraActivity extends AppCompatActivity implements SurfaceHolder.C
 
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
-        Intent intent = new Intent();
+       
         if (item.getItemId() == R.id.logout) {
-            intent.putExtra("item", "logout");
+            LogoutDialogFragment newFragment = new LogoutDialogFragment();
-            setResult(RESULT_OK, intent);
+            newFragment.show(getFragmentManager(), "logout");
-            finish();
             return true;
         } else if (item.getItemId() == R.id.faq) {
+            Intent intent = new Intent();
             intent.putExtra("item", "faq");
             setResult(RESULT_OK, intent);
             finish();
@@ -287,9 +289,10 @@ public class CameraActivity extends AppCompatActivity implements SurfaceHolder.C
         }
         if (response.code() == 200) {
             try {
-                JSONArray users = new JSONArray(response.body().string());
+                String s = response.body().string();
+                JSONArray users = new JSONArray(s);
+                Log.d("kifio", s);
                 if (users.length() > 0) {
-                    Toast.makeText(this, "Чики-брики и в дамки", Toast.LENGTH_SHORT).show();
                     Intent intent = new Intent();
                     intent.putExtra("user", users.get(0).toString());
                     intent.putExtra("card", card);
@@ -357,6 +360,9 @@ public class CameraActivity extends AppCompatActivity implements SurfaceHolder.C
         @Override
         public void run() {
             
+            Log.d("kifio", mUrl);
+            Log.d("kifio", mToken);
+
             Request request = new Request.Builder()
                 .addHeader("DM-Authorization", "dmapptoken 9fec83cdca38c357e6b65dbb17514cdd36bf2a08")
                 .addHeader("Authorization", "dmtoken " + mToken)
@@ -380,4 +386,30 @@ public class CameraActivity extends AppCompatActivity implements SurfaceHolder.C
             mActivity = null;
         }
     }
+
+    public static class LogoutDialogFragment extends DialogFragment {
+        @Override
+        public Dialog onCreateDialog(Bundle savedInstanceState) {
+            // Use the Builder class for convenient dialog construction
+            AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
+            builder.setTitle("Подтверждение");
+            builder.setMessage("Вы действительно хотите выйти и ввести другой номер магазина?")
+                   .setPositiveButton("Да", new DialogInterface.OnClickListener() {
+                       public void onClick(DialogInterface dialog, int id) {
+                            dialog.dismiss();
+                            Intent intent = new Intent();
+                            intent.putExtra("item", "logout");
+                            getActivity().setResult(RESULT_OK, intent);
+                            getActivity().finish();
+                        }
+                   })
+                   .setNegativeButton("Нет", new DialogInterface.OnClickListener() {
+                       public void onClick(DialogInterface dialog, int id) {
+                           dialog.dismiss();
+                       }
+                   });
+            // Create the AlertDialog object and return it
+            return builder.create();
+        }
+    }
 }

android/app/src/main/java/com/dinect/checker/activity/MainActivity.java

@@ -21,10 +21,10 @@ import java.lang.System;
 public class MainActivity extends FlutterActivity {
 
     private static final int START_SCANNER_REQUEST_CODE = 2017;
-    private static final String PREF_POS_TOKEN = "pref_pos_token";
     private static final String PREF_POS_MERCHANT_ID = "pref_pos_merchant_id";
     private static final String PREF_DOC_ID = "pref_doc_id";
     private static final String PREF_POS_ID = "pref_pos_id";
+    static final String PREF_POS_TOKEN = "pref_pos_token";
 
     private MethodChannel mChannel;
     private SharedPreferences mPreferences;
@@ -67,7 +67,9 @@ public class MainActivity extends FlutterActivity {
                             result.success(mPreferences.getString(PREF_POS_MERCHANT_ID, null));
                             break;
                         case "startScanner":
+                            Map arguments = call.arguments();
                             Intent cameraIntent = new Intent(MainActivity.this, CameraActivity.class);
+                            cameraIntent.putExtra(PREF_POS_TOKEN, (String) arguments.get("token"));
                             startActivityForResult(cameraIntent, START_SCANNER_REQUEST_CODE);
                             break;
                         case "removeKeys":

lib/base_state.dart

@@ -55,7 +55,7 @@ abstract class BaseState<T> extends State<T> {
     double horizontalMargin = 8.0;
     return new Container(margin: new EdgeInsets.only(top: horizontalMargin, bottom: horizontalMargin, left: verticalMargin, right: verticalMargin),
       child: new Row(crossAxisAlignment: CrossAxisAlignment.start, 
-        children: <Widget>[new Text(getHintText(), overflow: TextOverflow.ellipsis, textAlign: TextAlign.left,
+        children: <Widget>[new Text(getHintText(), textAlign: TextAlign.left,
          style: new TextStyle(fontWeight: FontWeight.w300, color: error == null ? greyTextColor : primaryColor, fontSize: 14.0))]));
   }
 
@@ -112,7 +112,6 @@ abstract class BaseState<T> extends State<T> {
       onChanged: (text) => handleUserInput(text));
   }
 
-  /// Индикация ...
   Widget getProgressIndicator() {
     return new Center(child: loading ? new CircularProgressIndicator() : null);
   }
@@ -121,7 +120,7 @@ abstract class BaseState<T> extends State<T> {
     return new Container(padding: new EdgeInsets.only(left: verticalMargin, right: verticalMargin, top: 18.0),
      child: new Column(children: <Widget>[
       new Row(crossAxisAlignment: CrossAxisAlignment.start, children: <Widget>[new Text(title, textAlign: TextAlign.left, style: new TextStyle(color: greyTextColor, fontSize: 14.0))]),
-      new Row(crossAxisAlignment: CrossAxisAlignment.start, children: <Widget>[new Text(value, textAlign: TextAlign.left, style: new TextStyle(color: Colors.black, fontSize: 20.0))])
+      new Row(crossAxisAlignment: CrossAxisAlignment.start, children: <Widget>[new Expanded(child: new Text(value, textAlign: TextAlign.left, style: new TextStyle(color: Colors.black, fontSize: 20.0)))])
     ]));
   }
 

lib/common.dart

@@ -31,8 +31,11 @@ logout(BuildContext context) {
     if (token != null) {
       deleteToken(token).then((response) {
         print(response.body);
-        platform.invokeMethod('removeKeys');
+        platform.invokeMethod('removeKeys').then((result) {
+            Navigator.of(context).pop();
+            Navigator.of(context).pop();
             pushRoute(context, new RegistrationScreen()); // Запускаем регистрацию  
+        });
       }).catchError((error) {
         print(error.toString());
       });
@@ -45,6 +48,19 @@ logout(BuildContext context) {
   showYesNoDialog(context, 'Подтверждение', 'Вы действительно хотите выйти и ввести другой номер магазина?', positiveCalback);
 }
 
+forceLogout(BuildContext context) {
+  
+  deleteToken(token).then((response) {
+    print(response.body);
+    platform.invokeMethod('removeKeys').then((result) {
+      Navigator.of(context).pop();
+      pushRoute(context, new RegistrationScreen()); // Запускаем регистрацию  
+    });
+  }).catchError((error) {
+    print(error.toString());
+  });
+}
+
 /// Запуск спецефичной для каждой платформы части приложения - сканера.
 /// Может производиться с нескольких экранов (splash, finish_registration).
 startScanner(BuildContext context) async {
@@ -56,7 +72,7 @@ startScanner(BuildContext context) async {
 
       print('call.method: ${call.method}');
       if (call.method == 'logout') {
-        logout(context);
+        forceLogout(context);
       } else if (call.method == 'faq') {
       	faq(context, true);
       } else {
@@ -68,9 +84,8 @@ startScanner(BuildContext context) async {
         Navigator.of(context).pushReplacement(route);
       }
     });
+    await platform.invokeMethod('startScanner', {'token' : token});
   }
-
-  await platform.invokeMethod('startScanner');
 }
 
 // Запуск диалога с двумя кнопками

lib/network.dart

@@ -33,7 +33,3 @@ deleteToken(String token) async {
   print(url);
   return httpClient.delete(url);
 }
-
-// Удалить токены
-// 57e0d09aa935252d2a3463ebc1d61501608a6af9
-// f1355ea87375c173695b57afa72f78fedbe5b6c3 

lib/purchase.dart

@@ -35,17 +35,16 @@ class PurchaseScreenState<T> extends BaseState<PurchaseScreen> {
   String loyality = '';
 
   @override Widget getScreenContent() {
-    return new Container(height: 412.0,
+    return new Column(
-        child: new ListView(reverse: true, children: <Widget>[
+        children: <Widget>[new Expanded(child: new ListView(children: <Widget>[
-          new Column(children: <Widget>[
+            getValueWithTitle('ФИО', user['first_name'] == null ? '' : user['first_name']),
-            getValueWithTitle('ФИО', user['first_name']),
             getValueWithTitle('Карта', card),
             getValueWithTitle('Вознаграждение', loyality),
             getHintLabel(),
             getDecoratedTextWidget(),
             buildButton(new EdgeInsets.only(top: 36.0, left: buttonVerticalMargin, right: buttonVerticalMargin), buildRaisedButton(context, 'ЗАВЕРШИТЬ ПОКУПКУ', () => onPurchaseClick(context))),
-            buildButton(new EdgeInsets.only(top: 24.0, left: buttonVerticalMargin, right: buttonVerticalMargin), buildFlatButton(context, 'СКАНИРОВАТЬ', primaryColor))])
+            buildButton(new EdgeInsets.only(top: 24.0, left: buttonVerticalMargin, right: buttonVerticalMargin), buildFlatButton(context, 'СКАНИРОВАТЬ', primaryColor))
-        ].reversed.toList()));
+        ]))]);
   }
 
   @override String getTitle() {
@@ -68,7 +67,7 @@ class PurchaseScreenState<T> extends BaseState<PurchaseScreen> {
   @override handleUserInput(String tmpString) {
     setState(() {
       tmpString = tmpString.replaceAll('-', '');
-      tmpString = tmpString.replaceAll(', ', '');
+      tmpString = tmpString.replaceAll(',', '');
       print(tmpString);
       if (tmpString.contains('.')) {
         int dotIndex = tmpString.indexOf('.');
@@ -88,6 +87,9 @@ class PurchaseScreenState<T> extends BaseState<PurchaseScreen> {
 
   getLoyality(String url) {
 
+    print(url);
+    print(token);
+
     var headers = {
       'DM-Authorization': 'dmapptoken 9fec83cdca38c357e6b65dbb17514cdd36bf2a08',
       'Authorization': 'dmtoken ${token}'
@@ -102,11 +104,15 @@ class PurchaseScreenState<T> extends BaseState<PurchaseScreen> {
 
         setState(() {
           if (type == 'amount') {
-            this.loyality = user['discount'];
+            this.loyality = '${user['discount']}%';
           } else {
-            List bonusToAmount = bonuses['bonus_to_amount'];
+            List amountToBonus = bonuses['amount_to_bonus'];
-            this.loyality = (bonusToAmount[1].toInt() / bonusToAmount[0].toInt()  ).toString();
+            // print(amountToBonus[0]);
+            // print(amountToBonus[1]);
+            this.loyality = '${(amountToBonus[0] / double.parse(amountToBonus[1])).toStringAsFixed(0)}%';
           }
+
+
         });
 
       }).catchError((error) {
@@ -170,7 +176,7 @@ class PurchaseScreenState<T> extends BaseState<PurchaseScreen> {
               
           print(response.body);
           Navigator.of(context).pop();
-          pushRoute(context, new PurchaseSuccessScreen(sum_total, user['first_name']));
+          pushRoute(context, new PurchaseSuccessScreen(sum_total, user['first_name'] == null ? '' : user['first_name']));
 
         }).catchError((error) {
           print(error.toString());

lib/registration.dart

@@ -25,14 +25,14 @@ class _RegistrationScreenState extends BaseState<RegistrationScreen> {
   /// Высота контейнера задана для того, чтобы элементы располагались вверху экрана 
   /// и список скроллился снизу вверх при открытии клавиатуры. 
   @override Widget getScreenContent() {
-    return new Container(height: 332.0,
+    return new Container(
-      child: new ListView(reverse: true, children: <Widget>[
+      child: new ListView(children: <Widget>[
         new Center(child: new Column(children: <Widget>[
           getLogo(),
           getHintLabel(),
           getDecoratedTextWidget(),
           new Container(margin: new EdgeInsets.only(top: 36.0), child: buildRaisedButton(context, 'ЗАРЕГИСТРИРОВАТЬ', _isValidMerchantID() && !loading ? () => _registerShop(context) : null))]))
-      ].reversed.toList()));
+      ]));
   }
 
   /// Токен кассы - это DIN код. DIN код - это специальный код динекта, максимальная его длина - 25 символов. 

lib/splash.dart

@@ -16,8 +16,6 @@ class SplashScreen extends StatelessWidget {
     // Появляется splash screen, проверяется токен.
     new Future.delayed(const Duration(milliseconds: 500), () {
       showNextScreen(context);
-      // startScanner(context);
-      // pushRoute(context, new PurchaseScreen(null));
     });
 
     return new Stack(children: <Widget>[getBackgroundContainer(),
@@ -45,7 +43,6 @@ class SplashScreen extends StatelessWidget {
     if (token == null) {
       pushRoute(context, new RegistrationScreen());
     } else {
-
       checkTokenStatus(token).then((statusResponse) {
         handleStatusResponse(context, statusResponse);
       }).catchError((error) {
@@ -80,21 +77,21 @@ class SplashScreen extends StatelessWidget {
               
           if (response.statusCode == 409) { 
             pushRoute(context, new FinishRegistrationScreen());
-          } else {
+          } else if (response.statusCode == 201) {
-            deleteToken(token).then((response) {
+            platform.invokeMethod('removeKeys').then((result) {
+              Map parsedMap = JSON.decode(result);
+              String t = parsedMap['token'];
+              deleteToken(t).then((response) {
                 print(response.body);
-                platform.invokeMethod('removeKeys');
                 Navigator.of(context).pop();  // Убираем текущий route
                 pushRoute(context, new RegistrationScreen()); // Запускаем регистрацию
               }).catchError((error) {
                 print(error.toString());
               });
-          }
-
-        }).catchError((error) {
-          platform.invokeMethod('removeKeys').then((result) => pushRoute(context, new RegistrationScreen()));
             });
           }
+        }).catchError((error) => print(error.toString()));
+      }
     }
   }
 }