add Main app and Extra app to ExampleApp

ExampleApp/Extra/__init__.py

+from flask import render_template
+
+def home():
+  return render_template('home.html')
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ExampleApp/Extra/lang/en.yaml

+hello_message: 'Hello extra page!'
+men_index: 'Extra page'

ExampleApp/Extra/manifest.yaml

+default_language: 'en'
+views:
+  - url: &index_url ''
+    function: 'home'
+menu:
+  - url: *index_url
+    name_string: men_index
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ExampleApp/Main/__init__.py

-def hello_string():
-  return 'Hello'
\ No newline at end of file
+from flask import render_template
+
+def home():
+  return render_template('home.html')
\ No newline at end of file

ExampleApp/Main/lang/de.yaml

-{}
\ No newline at end of file
+hello_message: 'Hello extra page!'
+men_index: 'Extra page'
+men_index_repo_link: 'Gitlab Repo'
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ExampleApp/Main/manifest.yaml

 default_language: 'de'
 views:
-  - url: 'hello_string'
-    function: 'hello_string'
\ No newline at end of file
+  - url: &index_url ''
+    function: 'home'
+menu:
+  - url: *index_url
+    name_string: men_index
+    menu:
+      - url: 'https://git.imp.fu-berlin.de/slobinger/sams-classes'
+        external: true
+        name_string: men_index_repo_link
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ExampleApp/config/config.yaml

@@ -5,4 +5,5 @@ exampleApp:
   default_language: de
   main_app: 'ExampleApp.Main'
 apps:
-  - 'ExampleApp.Main'
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+  - 'ExampleApp.Main'
+  - 'ExampleApp.Extra'
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ExampleApp/templates/base-struct.html

@@ -10,10 +10,10 @@
   <div id="header">{% block header %}{% endblock %}</div>
   <div id="global_app_menu">
     <ul>
-      {% for entry in menu_list recursive%}
+      {% for entry in menu recursive%}
       <li><a href='{{ entry.url }}'>{{ entry.name }}</a></li>
-      {% if entry.subentries %}
-        <ul class="submenu">{{ loop(entry.subentries) }}</ul>
+      {% if entry.menu %}
+        <ul class="submenu">{{ loop(entry.menu) }}</ul>
       {% endif %}
       {% endfor %}
     </ul>

ExampleApp/templates/home.html

@@ -3,6 +3,6 @@
 {% block head %} {{ super() }} {% endblock %}
 {% block content %}
     <h1>Home</h1>
-    <p>samsHub Startseite: {{ hub_lang['home_wellcome_message']|safe }}</p>
+    <p>samsHub Startseite: {{ app_lang['hello_message'] }}</p>
 {% endblock %}
 {% block header %}samsHUB -{% endblock %}
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