update to django 4.2;updated language switcher
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@ -1,4 +1,4 @@
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Django>=3.0,<4.0
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Django>=4.0,<5.0
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psycopg2>=2.8
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mysqlclient>=1.4.3
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django_compressor>=2.2
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@ -63,7 +63,6 @@ MIDDLEWARE = [
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'django.contrib.messages.middleware.MessageMiddleware',
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'django.middleware.clickjacking.XFrameOptionsMiddleware',
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'django.middleware.locale.LocaleMiddleware',
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'start.middleware.LangBasedOnUrlMiddleware',
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]
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ROOT_URLCONF = 'gawa.urls'
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@ -21,7 +21,7 @@ from django.conf import settings
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from django.conf.urls.static import static
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urlpatterns = [
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re_path(r'^i18n/', include('django.conf.urls.i18n')),
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re_path('i18n/', include('django.conf.urls.i18n')),
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] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
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urlpatterns += i18n_patterns(
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@ -1,26 +0,0 @@
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from django.shortcuts import HttpResponse, HttpResponseRedirect
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from django.utils import translation
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from django.conf import settings
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from django.utils.deprecation import MiddlewareMixin
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from django.utils.regex_helper import re
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from .forms import MainSearchForm
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from .views import MainSearch
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class LangBasedOnUrlMiddleware(MiddlewareMixin):
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"""
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used for switching the language
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"""
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@staticmethod
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def process_request(request):
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if hasattr(request, 'session'):
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active_session_lang = request.session.get(
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translation.LANGUAGE_SESSION_KEY)
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if active_session_lang == request.LANGUAGE_CODE:
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return
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if any(request.LANGUAGE_CODE in language for language in settings.LANGUAGES):
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translation.activate(request.LANGUAGE_CODE)
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request.session[translation.LANGUAGE_SESSION_KEY] = request.LANGUAGE_CODE
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@ -1,62 +1,108 @@
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{% load i18n %}
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{% load helper_tags %}
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<nav class="sticky-top navbar navbar-expand-lg navbar-dark bg-dark">
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<div class="container-fluid">
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<a class="navbar-brand" href="{% url 'start:index' %}">
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<img src="https://static.cscherr.de/images/profile/profile-margin.png" alt="Logo" height="30" class="d-inline-block align-text-top">
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<img src="https://static.cscherr.de/images/profile/profile-margin.png"
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alt="Logo"
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height="30"
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class="d-inline-block align-text-top">
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{% translate "cscherr.de" noop %}
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</a>
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<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
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<button class="navbar-toggler"
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type="button"
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data-bs-toggle="collapse"
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data-bs-target="#navbarSupportedContent"
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aria-controls="navbarSupportedContent"
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aria-expanded="false"
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aria-label="Toggle navigation">
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<span class="navbar-toggler-icon"></span>
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</button>
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<div class="collapse navbar-collapse" id="navbarSupportedContent">
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<ul class="navbar-nav me-auto mb-2 mb-lg-0">
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<li class="nav-item dropdown">
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<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
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{% translate "Start" %}
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</a>
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<a class="nav-link dropdown-toggle"
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href="#"
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role="button"
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data-bs-toggle="dropdown"
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aria-expanded="false">{% translate "Start" %}</a>
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<ul class="dropdown-menu">
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<li><a class="dropdown-item" href="{% url 'start:index' %}">{% translate "Start" %}</a></li>
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<li><a class="dropdown-item" href="{% url 'start:professional' %}">{% translate "Professionell" %}</a></li>
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<li><a class="dropdown-item" href="{% url 'start:links' %}">{% translate "Links" %}</a></li>
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<li><hr class="dropdown-divider"></li>
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<li><a class="dropdown-item" href="{% url 'start:legal' %}">{% translate "Legal Info" %}</a></li>
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<li>
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<a class="dropdown-item" href="{% url 'start:index' %}">{% translate "Start" %}</a>
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</li>
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<li>
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<a class="dropdown-item" href="{% url 'start:professional' %}">{% translate "Professionell" %}</a>
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</li>
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<li>
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<a class="dropdown-item" href="{% url 'start:links' %}">{% translate "Links" %}</a>
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</li>
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<li>
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<hr class="dropdown-divider">
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</li>
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<li>
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<a class="dropdown-item" href="{% url 'start:legal' %}">{% translate "Legal Info" %}</a>
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</li>
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</ul>
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</li>
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<li class="nav-item dropdown">
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<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
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{% translate "Blog" %}
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</a>
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<a class="nav-link dropdown-toggle"
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href="#"
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role="button"
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data-bs-toggle="dropdown"
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aria-expanded="false">{% translate "Blog" %}</a>
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<ul class="dropdown-menu">
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<li><a class="dropdown-item" href="{% url 'blog:index' %}">{% translate "Start" %}</a></li>
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<li><a class="dropdown-item" href="{% url 'blog:browse' %}">{% translate "Browse" %}</a></li>
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<li>
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<a class="dropdown-item" href="{% url 'blog:index' %}">{% translate "Start" %}</a>
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</li>
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<li>
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<a class="dropdown-item" href="{% url 'blog:browse' %}">{% translate "Browse" %}</a>
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</li>
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</ul>
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</li>
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<li class="nav-item dropdown">
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<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
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Debug
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</a>
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<a class="nav-link dropdown-toggle"
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href="#"
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role="button"
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data-bs-toggle="dropdown"
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aria-expanded="false">Debug</a>
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<ul class="dropdown-menu">
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<li><a class="dropdown-item" href="http://localhost:8080" target="_blank">DB</a></li>
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<li><a class="dropdown-item" href="{% url 'admin:index' %}" target="_blank">Admin</a></li>
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<li><hr class="dropdown-divider"></li>
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<li><a class="dropdown-item" href="#">Something else here</a></li>
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<li>
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<a class="dropdown-item" href="http://localhost:8080" target="_blank">DB</a>
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</li>
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<li>
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<a class="dropdown-item" href="{% url 'admin:index' %}" target="_blank">Admin</a>
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</li>
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<li>
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<hr class="dropdown-divider">
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</li>
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<li>
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<a class="dropdown-item" href="#">Something else here</a>
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</li>
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</ul>
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</li>
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<li class="nav-item dropdown">
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{% get_available_languages as languages %}
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<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
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{{ LANGUAGE_CODE }}
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</a>
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{% get_current_language as LANGUAGE_CODE %}
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<form action="{% url 'set_language' %}" method="post">
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{% csrf_token %}
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{% get_current_language as LANGUAGE_CODE %}
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{% get_available_languages as LANGUAGES %}
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{% get_language_info_list for LANGUAGES as languages %}
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<input name="next" type="hidden" value="{{ redirect_to }}">
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<a class="nav-link dropdown-toggle"
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href="#"
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role="button"
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data-bs-toggle="dropdown"
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aria-expanded="false">{{ LANGUAGE_CODE }}</a>
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<ul class="dropdown-menu">
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{% for lang_code, lang_name in languages %}
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<li><a class="dropdown-item"
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href="{% change_lang lang_code %}">
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{{ lang_name }}</a></li>
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{% for language in languages %}
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<li>
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<input class="dropdown-item"
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type="submit"
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name="language"
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value="{{ language.code }}">
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</li>
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{% endfor %}
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<li><hr class="dropdown-divider"></li>
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<li><a class="dropdown-item" href="#">Something else here</a></li>
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</ul>
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</form>
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</li>
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<li class="nav-item">
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<button type="button" class="btn btn-dark" id="toggleThemeButton">
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@ -13,31 +13,3 @@ register = Library()
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@register.simple_tag
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def format_time(timestamp: datetime, format: str = "%F %H:%M:%S %Z") -> str:
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return timestamp.strftime(format)
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@register.simple_tag(takes_context=True)
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def change_lang(context, lang="de", *args, **kwargs):
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"""
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Get active page's url by a specified language
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Usage: {% change_lang 'en' %}
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shamelessly stolen from stackoverflow:
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https://stackoverflow.com/a/41147772
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"""
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logger = logging.getLogger(__name__)
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try:
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path = context['request'].get_raw_uri()
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url = path
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try:
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cur_lang: str = get_language()
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url = re.sub(f"/{cur_lang}/", f"/{lang}/", url)
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except Exception as e:
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logger.error(f"exception while building language switcher form: {e}")
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logger.debug(f"this is the context: {context}")
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finally:
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activate(lang)
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return "%s" % url
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except Exception as e:
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logger.error(f"passing error chain: {e}")
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@ -9,6 +9,4 @@ urlpatterns = [
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path("legal/", views.LegalInfo.as_view(), name="legal"),
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path("links/", views.Links.as_view(), name="links"),
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path("professional/", views.LegalInfo.as_view(), name="professional"),
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path('language/activate/<language_code>/',
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views.ActivateLanguage.as_view(), name='activate_language'),
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]
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@ -8,6 +8,7 @@ from django.shortcuts import render
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from django.views.generic.list import QuerySet
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from django.db.models import Q
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from django.views.static import loader
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from django.views import i18n
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from requests import request
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from .forms import MainSearchForm
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@ -57,22 +58,6 @@ class LegalInfo(TemplateView, SearchableView):
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# TODO
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template_name: str = "start/legalinfo.html"
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class ActivateLanguage(View):
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"""
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Set the language to whatever
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"""
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language_code = ''
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redirect_to = ''
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def get(self, request, *args, **kwargs):
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self.redirect_to = request.META.get('HTTP_REFERER')
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self.language_code = kwargs.get('language_code')
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translation.activate(self.language_code)
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request.session[translation.LANGUAGE_SESSION_KEY] = self.language_code
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return redirect(self.redirect_to)
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class MainSearch(ListView):
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"""
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Search for anything.
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