added memories_data page to calendar; fixed localization

lib/locale/l10n/app_de.arb

@@ -7,7 +7,12 @@
 
   "welcomeScreenDescription": "Finde heraus was du den ganzen Tag gemacht hast und erlebe Erinnerungen wieder, die du komplett vergessen hast!",
   "welcomeScreenSubtitle": "Was hab ich heute gemacht?",
-  "welcomeScreenStartButtonTitle": "Loslegen",
+  "welcomeScreenStartButtonTitle": "Start",
+  "welcomeScreenCreateMemoriesGuideDescription": "Erstelle Fotos und Videos während des Tages auf...",
+  "welcomeScreenViewMemoriesGuideDescription": "...und lebe deine Liebelingsmomente des Tages wieder!",
+  "welcomeScreenGetStartedLabel": "Loslegen",
+  "welcomeScreenMemoriesDataMemoriesAmount": "Du hast {memoriesAmount} Erinnerungen erstellt",
+  "welcomeScreenMemoriesDataMemoriesSpanning": "Welche vom {startDateFormatted} bis zum {endDateFormatted} reichen",
 
 
   "serverLoadingScreenDescription": "Wir laden deine Daten",

lib/locale/l10n/app_en.arb

@@ -12,6 +12,26 @@
   "welcomeScreenViewMemoriesGuideDescription": "...and relieve your best moments at the end of the day!",
   "welcomeScreenGetStartedLabel": "Get started",
 
+  "welcomeScreenMemoriesDataMemoriesAmount": "You have created {memoriesAmount} memories",
+  "@welcomeScreenMemoriesDataMemoriesAmount": {
+    "placeholders": {
+      "memoriesAmount": {
+        "type": "int"
+      }
+    }
+  },
+  "welcomeScreenMemoriesDataMemoriesSpanning": "Spanning from {startDateFormatted} to {endDateFormatted}",
+  "@welcomeScreenMemoriesDataMemoriesSpanning": {
+    "placeholders": {
+      "startDateFormatted": {
+        "type": "String"
+      },
+      "endDateFormatted": {
+        "type": "String"
+      }
+    }
+  },
+
 
   "serverLoadingScreenDescription": "We are loading your data",
 

lib/screens/calendar_screen.dart

@@ -8,6 +8,7 @@ import 'package:quid_faciam_hodie/models/memories.dart';
 
 import 'calendar_screen/calendar_month.dart';
 import 'calendar_screen/days_of_week_strip.dart';
+import 'calendar_screen/memories_data.dart';
 
 class CalendarScreen extends StatelessWidget {
   static const ID = '/calendar';
@@ -27,7 +28,7 @@ class CalendarScreen extends StatelessWidget {
       builder: (context, memories, _) => PlatformScaffold(
         appBar: isCupertino(context)
             ? PlatformAppBar(
-                title: Text('Calendar'),
+                title: const Text('Calendar'),
               )
             : null,
         body: Padding(
@@ -50,6 +51,10 @@ class CalendarScreen extends StatelessWidget {
                 sliver: SliverList(
                   delegate: SliverChildBuilderDelegate(
                     (context, index) {
+                      if (index == monthMapping.length) {
+                        return MemoriesData();
+                      }
+
                       final date = monthMapping.keys.elementAt(index);
                       final dayMapping = monthMapping.values.elementAt(index);
 
@@ -59,7 +64,7 @@ class CalendarScreen extends StatelessWidget {
                         dayAmountMap: dayMapping,
                       );
                     },
-                    childCount: monthMapping.length,
+                    childCount: monthMapping.length + 1,
                   ),
                 ),
               ),

lib/screens/calendar_screen/memories_data.dart

@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:intl/intl.dart';
+import 'package:provider/provider.dart';
+import 'package:quid_faciam_hodie/constants/spacing.dart';
+import 'package:quid_faciam_hodie/models/memories.dart';
+import 'package:quid_faciam_hodie/utils/theme.dart';
+
+class MemoriesData extends StatelessWidget {
+  const MemoriesData({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    final memories = context.watch<Memories>();
+    final localizations = AppLocalizations.of(context)!;
+
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: MEDIUM_SPACE),
+      child: Center(
+        child: Column(
+          children: <Widget>[
+            Text(
+              localizations.welcomeScreenMemoriesDataMemoriesAmount(
+                memories.memories.length,
+              ),
+              style: getBodyTextTextStyle(context),
+            ),
+            const SizedBox(height: SMALL_SPACE),
+            Text(
+              localizations.welcomeScreenMemoriesDataMemoriesSpanning(
+                DateFormat.yMMMd().format(memories.memories.last.creationDate),
+                DateFormat.yMMMd().format(memories.memories.first.creationDate),
+              ),
+              style: getBodyTextTextStyle(context),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}