Some initial menu and translation work

src/applets/users/routes.py

@@ -1,16 +1,30 @@
 from applets.software import bp
 from flask import Flask, request, session, redirect, \
      url_for, render_template, flash, Blueprint
+import gettext
 # we use this neat little trick to get config data from the main app
 from flask import current_app
 
+# Set up Gettext
+def set_language(LANG):
+    """
+    Sets language for this applet
+    """
+    translations = gettext.translation("users", './applets/users/locales', fallback=True, languages=[LANG])
+    translations.install()
+    _ = translations.gettext
+
+set_language('')
+
 
 @bp.route('/users')
 def users_root():
     """
     Users screen for the webui.
     """
+    set_language(current_app.config['CONFIG']['settings']['language'])
     string_dict = build_stringlist()
+    build_menu()
     return render_template('users.html', string_dict=string_dict)
 
 
@@ -19,6 +33,7 @@ def build_stringlist():
     Return all the strings that is used in this applet.
     """
     string_dict = {}
+    string_dict['menu_item'] = _("Users")
     string_dict['initial_user_text'] = _("Let's set up an initial user.")
     string_dict['full_name'] = _("Full Name")
     string_dict['user_name'] = _("Username")
@@ -31,3 +46,11 @@ def build_stringlist():
     string_dict['password_nomatch'] = _("These passwords do now match")
     string_dict['password_tooshort'] = _("This password is too short")
     return string_dict
+
+def build_menu():
+    """
+    Define menu items and paths.
+    """
+    current_app.config['CONFIG']['settings']['menu']['users'] = (build_stringlist()['menu_item'], "/users", 20)
+    print(current_app.config['CONFIG']['settings']['menu'])
+

src/applets/welcome/__init__.py

@@ -4,4 +4,3 @@ bp = Blueprint('welcome', __name__,
                template_folder='')
 
 from applets.welcome import routes
-

src/applets/welcome/routes.py

@@ -15,7 +15,6 @@ def set_language(LANG):
     translations.install()
     _ = translations.gettext
 
-set_language('en')
 
 @bp.route('/welcome',methods=['GET', 'POST', 'PUT'])
 def welcome_index():
@@ -23,19 +22,21 @@ def welcome_index():
     The page you'd get if you access the root of
     this app in a browser.
     """
+    set_language(current_app.config['CONFIG']['settings']['language'])
     if request.method == 'POST':
         if "lang" in request.form.keys():
-            current_app.config['CONFIG']['global_settings']['language'] = request.form["lang"]
-            LANG = current_app.config['CONFIG']['global_settings']['language']
+            current_app.config['CONFIG']['settings']['language'] = request.form["lang"]
+            LANG = current_app.config['CONFIG']['settings']['language']
             set_language(LANG)
             FORMLANG = request.form["lang"]
         if "keyboard" in request.form.keys():
             print(request.form["keyboard"])
         if "timezone" in request.form.keys():
             print(request.form["timezone"])
-    lang = current_app.config['CONFIG']['global_settings']['language']
+    lang = current_app.config['CONFIG']['settings']['language']
     blkid = lsblk.list_scsi_devices()
     string_dict = build_stringlist()
+    build_menu()
     return render_template('welcome.html', string_dict=string_dict, selected_lang=lang)
 
 
@@ -44,6 +45,7 @@ def build_stringlist():
     Return all the strings that is used in this applet."
     """
     string_dict = {}
+    string_dict['menu_item'] = _("Welcome")
     string_dict['welcome_text'] = _("Welcome! This setup program will install Debian on to your system.")
     string_dict['confirm_text'] = _("Please confirm the following details:")
     string_dict['language_text'] = _("Language:")
@@ -58,3 +60,12 @@ def build_stringlist():
     string_dict['lang_list'] = lang_dict
     return string_dict
 
+def build_menu():
+    """
+    Define menu items and paths.
+    """
+    print(current_app.config['CONFIG']['settings']['menu'])
+    print(build_stringlist()['menu_item'])
+    current_app.config['CONFIG']['settings']['menu']['welcome'] = (build_stringlist()['menu_item'], "/welcome", 10)
+
+set_language(current_app.config['CONFIG']['settings']['language'])

src/system-installer-daemon

@@ -12,29 +12,26 @@ import importlib
 import yaml
 
 # configuration
-VERSION = "0.00"
-SECRET_KEY = "exampls"
-DEV_MODE = True
-APPS = "main welcome users disks software summary"
 CONFIGFILE="templates/dmm-installer-template.yaml"
 
-if DEV_MODE:
-    print("Note: Starting in devmode!")
-    DEBUG = True
-    tracebacks = True
-
 # import config
 global config
 config_contents = open(CONFIGFILE, "r")
 config = yaml.safe_load(config_contents)
-
-print(type(config))
-print(config)
+APPS = config['settings']['apps']
+DEV_MODE = config['settings']['devmode']
 
 # create our application in flask
 app = Flask(__name__)
 app.config.from_object(__name__)
 app.config['CONFIG'] = config
+app.app_context().push()
+config['settings']['menu'] = {}
+
+if DEV_MODE:
+    print("Note: Starting in devmode!")
+    DEBUG = True
+    tracebacks = True
 
 # Register blueprints here
 for APP in APPS.split(" "):

src/templates/dmm-installer-template.yaml

@@ -3,9 +3,11 @@
 module_path:
     - local
 
-global_settings:
+settings:
     language: en
+    devmode: True 
     apt_depends: util-linux adduser parted e2fsprogs debootstrap
+    apps: main welcome users disks software summary
 
 recipe:
     Install some packages: