From f44f722c79ba976162ac8e50b58711114ca2f945 Mon Sep 17 00:00:00 2001
From: Sebastian Lobinger <sebastian.lobinger@fu-berlin.de>
Date: Thu, 1 Jun 2017 13:28:08 +0200
Subject: [PATCH] update ExampleApp add view to change language
---
ExampleApp/Extra/lang/en.yaml | 2 +-
ExampleApp/Main/__init__.py | 11 +++++++++--
ExampleApp/Main/lang/de.yaml | 5 ++++-
ExampleApp/Main/lang/en.yaml | 6 ++++++
ExampleApp/Main/manifest.yaml | 4 ++++
ExampleApp/Main/templates/.gitkeep | 0
ExampleApp/Main/templates/change_language.html | 9 +++++++++
7 files changed, 33 insertions(+), 4 deletions(-)
create mode 100644 ExampleApp/Main/lang/en.yaml
create mode 100644 ExampleApp/Main/templates/.gitkeep
create mode 100644 ExampleApp/Main/templates/change_language.html
diff --git a/ExampleApp/Extra/lang/en.yaml b/ExampleApp/Extra/lang/en.yaml
index 5fc2b43..2c591d6 100644
--- a/ExampleApp/Extra/lang/en.yaml
+++ b/ExampleApp/Extra/lang/en.yaml
@@ -1,2 +1,2 @@
hello_message: 'Hello extra page!'
-men_index: 'Extra page'
+men_index: 'Extra page'
\ No newline at end of file
diff --git a/ExampleApp/Main/__init__.py b/ExampleApp/Main/__init__.py
index e189702..e4fcb9b 100644
--- a/ExampleApp/Main/__init__.py
+++ b/ExampleApp/Main/__init__.py
@@ -1,4 +1,11 @@
-from flask import render_template
+from flask import render_template, session, request
def home():
- return render_template('home.html')
\ No newline at end of file
+ print(session.get('language'))
+ return render_template('home.html')
+
+def change_lang():
+ session['language'] = request.args.get('lang')
+ print('session language: {0}, request lang {1}'.format(
+ session['language'], request.args.get('lang')) )
+ return render_template('change_language.html')
\ No newline at end of file
diff --git a/ExampleApp/Main/lang/de.yaml b/ExampleApp/Main/lang/de.yaml
index f2202e5..de68af6 100644
--- a/ExampleApp/Main/lang/de.yaml
+++ b/ExampleApp/Main/lang/de.yaml
@@ -1,3 +1,6 @@
hello_message: 'Hallo Startseite!'
men_index: 'Startseite'
-men_index_repo_link: 'Gitlab Repo'
\ No newline at end of file
+men_index_repo_link: 'Gitlab Repo'
+change_lang_german: 'Deutsch'
+change_lang_english: 'Englisch'
+men_change_lang: 'Sprache ändern'
\ No newline at end of file
diff --git a/ExampleApp/Main/lang/en.yaml b/ExampleApp/Main/lang/en.yaml
new file mode 100644
index 0000000..f197833
--- /dev/null
+++ b/ExampleApp/Main/lang/en.yaml
@@ -0,0 +1,6 @@
+hello_message: 'Hello Home!'
+men_index: 'Home'
+men_index_repo_link: 'Gitlab Repo'
+change_lang_german: 'German'
+change_lang_english: 'English'
+men_change_lang: 'Change language'
\ No newline at end of file
diff --git a/ExampleApp/Main/manifest.yaml b/ExampleApp/Main/manifest.yaml
index ddbe9dc..5481d6b 100644
--- a/ExampleApp/Main/manifest.yaml
+++ b/ExampleApp/Main/manifest.yaml
@@ -2,7 +2,11 @@ default_language: 'de'
views:
- url: &index_url ''
function: 'home'
+ - url: &change_lang_url 'change-lang'
+ function: 'change_lang'
menu:
+ - url: *change_lang_url
+ name_string: 'men_change_lang'
- url: *index_url
name_string: men_index
menu:
diff --git a/ExampleApp/Main/templates/.gitkeep b/ExampleApp/Main/templates/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/ExampleApp/Main/templates/change_language.html b/ExampleApp/Main/templates/change_language.html
new file mode 100644
index 0000000..8158678
--- /dev/null
+++ b/ExampleApp/Main/templates/change_language.html
@@ -0,0 +1,9 @@
+{% extends "base-struct.html" %}
+{% block title %}Index{% endblock %}
+{% block head %} {{ super() }} {% endblock %}
+{% block content %}
+ <h1>{{ app_lang['change_lang_title'] }}</h1>
+ <a href='/change-lang?lang=en'>{{ app_lang['change_lang_english'] }}</a>
+ <a href='/change-lang?lang=de'>{{ app_lang['change_lang_german'] }}</a>
+{% endblock %}
+{% block header %}samsHUB -{% endblock %}
\ No newline at end of file
--
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