Add translated strings

pflaenzli/pflaenzli/forms.py

@@ -2,6 +2,7 @@ from django import forms
 from django.contrib.auth.forms import UserCreationForm
 from django.utils.safestring import mark_safe
 from friendly_captcha.fields import FrcCaptchaField
+from django.utils.translation import gettext_lazy as _
 
 from .models import Offer, PflaenzliUser, Wish
 
@@ -22,11 +23,11 @@ class RegistrationForm(UserCreationForm):
 
 class FilterForm(forms.Form):
     text = forms.CharField(max_length=128, required=False, label=mark_safe(
-        '<i class="fa-solid fa-magnifying-glass"></i> Search'))
+        f'<i class="fa-solid fa-magnifying-glass"></i> {_("Search")}'))
     zipcode = forms.CharField(max_length=4, required=False, label=mark_safe(
-        '<i class="fa-solid fa-location-dot"></i> Zipcode'))
+        f'<i class="fa-solid fa-location-dot"></i> {_("ZIP code")}'))
     distance = forms.IntegerField(required=False, label=mark_safe(
-        '<i class="fa-solid fa-signs-post"></i> Distance (km)'))
+        f'<i class="fa-solid fa-signs-post"></i> {_("Entfernung")} (km)'))
 
 
 class WishForm(forms.ModelForm):

pflaenzli/pflaenzli/mail.py

@@ -1,6 +1,7 @@
 from django.core.mail import EmailMessage, EmailMultiAlternatives
 from django.urls import reverse
 from django.template.loader import render_to_string
+from django.utils.translation import gettext_lazy as _
 
 
 def send_offer_email(request, offer, sender_user, recipient_user):
@@ -9,7 +10,7 @@ def send_offer_email(request, offer, sender_user, recipient_user):
     plain_text = get_offer_text(request, offer, sender_user, recipient_user)
 
     message = EmailMultiAlternatives(
-        f'{sender_user.username} wants to trade',
+        f'{sender_user.username} {_("wants to trade")}',
         plain_text,
         'no-reply@pflaenz.li',
         [recipient_user.email],
@@ -22,4 +23,4 @@ def send_offer_email(request, offer, sender_user, recipient_user):
 
 
 def get_offer_text(request, offer, sender_user, recipient_user):
-    return f"Hello {recipient_user.username},\n\nThe user {sender_user.username} would like to trade '{offer.title}' with you!\n\nIf you would like to trade with {sender_user.username}, just reply to this email to get in touch with them.\n\nYou can also view their offers here: {request.scheme}://{request.get_host()}{reverse('user_detail', args=[sender_user.id])}"
+    return f"{_('Hello')} {recipient_user.username},\n\n{sender_user.username} {_('is interested in')} {offer.title}!\n\n{_('Checkout their offers')}: {request.scheme}://{request.get_host()}{reverse('user_detail', args=[sender_user.id])}\n\n{_('Contact')} {sender_user.username}, {_('by replying to this mail')}."

pflaenzli/pflaenzli/models.py

@@ -5,26 +5,27 @@ from django.dispatch import receiver
 from django.contrib.auth.models import AbstractUser
 from django.utils import timezone
 from django.core.files.storage import default_storage
+from django.utils.translation import gettext_lazy as _
 
 
 class PflaenzliUser(AbstractUser):
     email = models.EmailField(max_length=254)
-    zipcode = models.PositiveIntegerField(blank=True, null=True)
+    zipcode = models.PositiveIntegerField(blank=True, null=True, verbose_name=_('ZIP Code'))
 
 
 class Offer(models.Model):
     created = models.DateTimeField(default=timezone.now)
     user = models.ForeignKey(PflaenzliUser, on_delete=models.CASCADE)
-    title = models.CharField(max_length=50)
-    description = models.TextField(max_length=5000)
-    zipcode = models.IntegerField(blank=True, default=0)
-    image = models.ImageField(upload_to="uploads/")
+    title = models.CharField(max_length=50, verbose_name=_('Title'))
+    description = models.TextField(max_length=5000, verbose_name=_('Description'))
+    zipcode = models.IntegerField(blank=True, default=0, verbose_name=_('ZIP Code'))
+    image = models.ImageField(upload_to="uploads/", verbose_name=_('Image'))
 
 
 class Wish(models.Model):
     created = models.DateTimeField(default=timezone.now)
     user = models.ForeignKey(PflaenzliUser, on_delete=models.CASCADE)
-    title = models.CharField(max_length=200)
+    title = models.CharField(max_length=200, verbose_name=_('Title'))
 
 
 @receiver(models.signals.post_delete, sender=Offer)

pflaenzli/pflaenzli/templates/app/index.html

@@ -1,5 +1,6 @@
 {% extends 'base.html' %}
 {% load static %}
+{% load i18n %}
 {% block title %}Home{% endblock %}
 {% block meta %}<meta name="description" content="A platform to trade plants.">{% endblock %}
 {% block background %}home-background{% endblock %}
@@ -9,18 +10,18 @@
       <div class="home-background"></div>
       <div class="pfl-home-logo xl-align-self-center col-lg h-100 mb-3"></div>
       <div class="col-lg">
-        <h1 class="display-5 fw-bold">Welcome to Pflänz.li</h1>
+        <h1 class="display-5 fw-bold">{% trans "Welcome to Pflänz.li" %}</h1>
         <p class="fs-4">
-          This is a platform to trade plants. You can offer plants and setup a wishlist what you want to trade it for.
+          {% trans "This is a platform to trade plants. You can offer plants and setup a wishlist what you want to trade it for." %}
         </p>
         <hr />
-        <p>To offer your plants, please register first.</p>
+        <p>{% trans "To offer your plants, please register first." %}</p>
         <a href="{% url 'list_offers' %}"
            class="btn btn-pfl btn-lg mb-3"
-           type="button">Show Offers</a>
+           type="button">{% trans "Offers" %}</a>
         <a href="{% url 'register_user' %}"
            class="btn btn-secondary btn-lg mb-3"
-           type="button">Register</a>
+           type="button">{% trans "Register" %}</a>
       </div>
     </div>
   </div>

pflaenzli/pflaenzli/templates/base.html

@@ -1,4 +1,5 @@
 {% load static %}
+{% load i18n %}
 <!doctype html>
 <html lang="en" class="h-100">
     <head>
@@ -6,12 +7,6 @@
             {% block title %}{% endblock %}
         </title>
         <meta name="viewport" content="width=device-width, initial-scale=1">
-        <!--
-        <link rel="icon" type="image/png" sizes="32x32" href="{% static 'favicons/favicon-32x32.png' %}">
-        <link rel="icon" type="image/png" sizes="16x16" href="{% static 'favicons/favicon-16x16.png' %}">
-        <link rel="apple-touch-icon" sizes="180x180" href="{% static 'favicons/apple-touch-icon.' %}png">
-        <link rel="manifest" href="{% static 'favicons/manifest.json' %}">
-        -->
         <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css"
               rel="stylesheet"
               integrity="sha384-GLhlTQ8iRABdZLl6O3oVMWSktQOp6b7In1Zl3/Jr59b6EGGoI1aFkw7cmDA6j6gD"
@@ -44,6 +39,10 @@
               sizes="16x16"
               href="{% static 'favicon/favicon-16x16.png' %}">
         <link rel="manifest" href="{% static 'favicon/site.webmanifest' %}">
+        <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.bundle.min.js"
+                integrity="sha384-w76AqPfDkMBDXo30jS1Sgez6pr3x5MlQ1ZAGC+nuZB+EYdgRZgiwxhTBTkF7CXvN"
+                crossorigin="anonymous"></script>
+        <script src="{% static 'bootstrap-color-toggler.js' %}"></script>
         {% block head %}{% endblock %}
     </head>
     <body class="d-flex flex-column h-100 justify-content-between {% block background %}{% endblock background %}">
@@ -61,17 +60,17 @@
                             data-bs-target="#navbarSupportedContent"
                             aria-controls="navbarSupportedContent"
                             aria-expanded="false"
-                            aria-label="Toggle navigation">
+                            aria-label="{% trans 'Toggle navigation' %}%">
                         <span class="navbar-toggler-icon"></span>
                     </button>
                     <div class="collapse navbar-collapse justify-content-between"
                          id="navbarSupportedContent">
                         <ul class="navbar-nav mr-auto">
                             <li class="nav-item">
-                                <a class="nav-link" href="{% url 'list_offers' %}"><i class="fa-solid fa-seedling"></i><span class="ms-2">Offers</span></a>
+                                <a class="nav-link" href="{% url 'list_offers' %}"><i class="fa-solid fa-seedling"></i><span class="ms-2">{% trans "Offers" %}</span></a>
                             </li>
                             <li class="nav-item">
-                                <a class="nav-link" href="{% url 'create_offer' %}"><i class="fa-solid fa-square-plus"></i><span class="ms-2">New Offer</span></a>
+                                <a class="nav-link" href="{% url 'create_offer' %}"><i class="fa-solid fa-square-plus"></i><span class="ms-2">{% trans "New Offer" %}</span></a>
                             </li>
                         </ul>
                         <ul class="navbar-nav mr-auto">
@@ -82,7 +81,7 @@
                                         aria-expanded="false"
                                         data-bs-toggle="dropdown"
                                         data-bs-display="static">
-                                    <i class="fa-solid fa-circle-half-stroke"></i><span class="d-lg-none ms-2">Change theme</span>
+                                    <i class="fa-solid fa-circle-half-stroke"></i><span class="d-lg-none ms-2">{% trans "Change theme" %}</span>
                                 </button>
                                 <ul class="dropdown-menu dropdown-menu-end"
                                     aria-labelledby="bd-theme"
@@ -91,14 +90,14 @@
                                         <button type="button"
                                                 class="dropdown-item d-flex align-items-center"
                                                 data-bs-theme-value="light">
-                                            <i class="fa-solid fa-sun"></i><span class="ms-2">Light</span>
+                                            <i class="fa-solid fa-sun"></i><span class="ms-2">{% trans "Light" %}</span>
                                         </button>
                                     </li>
                                     <li>
                                         <button type="button"
                                                 class="dropdown-item d-flex align-items-center"
                                                 data-bs-theme-value="dark">
-                                            <i class="fa-solid fa-moon"></i><span class="ms-2">Dark</span>
+                                            <i class="fa-solid fa-moon"></i><span class="ms-2">{% trans "Dark" %}</span>
                                         </button>
                                     </li>
                                     <li>
@@ -128,7 +127,7 @@
                                                 </a>
                                             </li>
                                             <li class="dropdown-item">
-                                                <a class="nav-link" href="{% url 'wishlist' user.id %}"><i class="fa-solid fa-star"></i><span class="ms-2">Wishlist</span></a>
+                                                <a class="nav-link" href="{% url 'wishlist' user.id %}"><i class="fa-solid fa-star"></i><span class="ms-2">{% trans "Wishlist" %}</span></a>
                                             </li>
                                         </ul>
                                     </li>
@@ -179,15 +178,11 @@
                             <a href="{% url 'faq' %}">FAQ</a>
                         </li>
                         <li>
-                            <a href="{% url 'imprint' %}">Imprint</a>
+                            <a href="{% url 'imprint' %}">{% trans "Imprint" %}</a>
                         </li>
                     </ul>
                 </div>
             </div>
         </footer>
-        <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.bundle.min.js"
-                integrity="sha384-w76AqPfDkMBDXo30jS1Sgez6pr3x5MlQ1ZAGC+nuZB+EYdgRZgiwxhTBTkF7CXvN"
-                crossorigin="anonymous"></script>
-        <script src="{% static 'bootstrap-color-toggler.js' %}"></script>
     </body>
 </html>

pflaenzli/pflaenzli/templates/offer/detail.html

@@ -1,4 +1,5 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% block title %}Offer: {{ offer.title }}{% endblock %}
 {% block meta %}
     <meta name="description"
@@ -6,7 +7,9 @@
     <meta name="author" content="{{ offer.user.username }}">
 {% endblock %}
 {% block content %}
-    {% if offer.user == request.user %}<div class="alert alert-info" role="alert">This is your offer!</div>{% endif %}
+    {% if offer.user == request.user %}
+        <div class="alert alert-info" role="alert">{% trans "This is your offer!" %}</div>
+    {% endif %}
     <div class="show-offer-container row gx-5">
         <div class="show-img-container col-12 col-md-6">
             <img class="mb-3 img-fluid rounded"
@@ -19,7 +22,7 @@
                 <p class="mr-3">
                     <i class="fas fa-user"></i>
                     {% if offer.user == user %}
-                        Me
+                        {% trans "You" %}
                     {% else %}
                         {{ offer.user.username }}
                     {% endif %}
@@ -33,7 +36,7 @@
                     </p>
                 {% endif %}
             </div>
-            <h3>Description</h3>
+            <h3>{% trans "Description" %}</h3>
             <p>{{ offer.description }}</p>
         </div>
     </div>
@@ -55,34 +58,34 @@
             <div class="modal-dialog">
                 <div class="modal-content">
                     <div class="modal-header">
-                        <h1 class="modal-title fs-5" id="exampleModalLabel">Delete offer</h1>
+                        <h1 class="modal-title fs-5" id="exampleModalLabel">{% trans "Delete offer" %}</h1>
                         <button type="button"
                                 class="btn-close"
                                 data-bs-dismiss="modal"
-                                aria-label="Close"></button>
+                                aria-label="{% trans 'Close' %}"></button>
                     </div>
-                    <div class="modal-body">Do you really want to delete this offer? This can't be undone.</div>
+                    <div class="modal-body">{% trans "Do you really want to delete this offer? This can't be undone." %}</div>
                     <div class="modal-footer">
-                        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
+                        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
                         <a href="{% url 'offer_delete' offer.id %}"
                            type="button"
-                           class="btn btn-danger">Delete</a>
+                           class="btn btn-danger">{% trans "Delete" %}</a>
                     </div>
                 </div>
             </div>
         </div>
     {% else %}
-        <h3>Wishes</h3>
-        <p>{{ offer.user.username }} would like some of the following in return:</p>
+        <h3>{% trans "Wishes" %}</h3>
+        <p>{{ offer.user.username }} {% trans "would like some of the following in return" %}:</p>
         <div class="mb-3">
             {% if wishes %}
                 <ul class="list-group">
                     {% for wish in wishes %}<li class="list-group-item">{{ wish.title }}</li>{% endfor %}
                 </ul>
             {% else %}
-                <div class="alert alert-warning" role="alert">There are currently no wishes!</div>
+                <div class="alert alert-warning" role="alert">{% trans "There are currently no wishes!" %}</div>
             {% endif %}
         </div>
-        <a class="btn btn-pfl mb-3" href="{% url 'offer_trade' offer.id %}">Offer trade</a>
+        <a class="btn btn-pfl mb-3" href="{% url 'offer_trade' offer.id %}">{% trans "Offer trade" %}</a>
     {% endif %}
 {% endblock %}

pflaenzli/pflaenzli/templates/offer/edit.html

@@ -1,16 +0,0 @@
-{% extends 'base.html.twig' %}
-{% block title %}Edit offer{% endblock %}
-{% block content %}
-    {% for message in app.flashes('error') %}
-        <div class="alert alert-error" role="alert">{{ message }}</div>
-    {% endfor %}
-    <h1 class="mb-3">Edit offer</h1>
-    {{ form_start(offer_form) }}
-    {{ form_row(offer_form.title) }}
-    {{ form_row(offer_form.zipCode) }}
-    {{ form_row(offer_form.description) }}
-    {{ form_row(offer_form.photo, {
-    label: 'Choose file'
-    }) }}
-    {{ form_end(offer_form) }}
-{% endblock %}

pflaenzli/pflaenzli/templates/offer/search.html

@@ -1,17 +1,20 @@
 {% extends 'base.html' %}
 {% load static %}
+{% load i18n %}
 {% load crispy_forms_tags %}
-{% block title %}Offers{% endblock %}
+{% block title %}
+    {% trans 'Filter' %}
+{% endblock %}
 {% block content %}
     <h1 class="mt-3">
-        Offers
+        {% trans 'Filter' %}
         <button class="btn btn-pfl"
                 type="button"
                 data-bs-toggle="collapse"
                 data-bs-target="#filterCollapse"
                 aria-expanded="true"
                 aria-controls="filterCollapse">
-            <i class="fa-solid fa-filter"></i> Filter
+            <i class="fa-solid fa-filter"></i> {% trans 'Filter' %}
         </button>
     </h1>
     <form method="post"
@@ -20,7 +23,7 @@
           id="filterCollapse">
         {% csrf_token %}
         {{ form|crispy }}
-        <button type="submit" class="btn btn-pfl">Filter</button>
+        <button type="submit" class="btn btn-pfl">{% trans 'Filter' %}</button>
     </form>
     {% if offers %}
         <div class="row row-cols-1 row-cols-md-2 row-cols-xl-3 mt-3 mb-3 row-gap-5">
@@ -50,6 +53,6 @@
             {% endfor %}
         </div>
     {% else %}
-        <div class="alert alert-warning" role="alert">There are no active offers with the current filter.</div>
+        <div class="alert alert-warning" role="alert">{% trans 'There are no active offers with the current filter.' %}</div>
     {% endif %}
 {% endblock %}

pflaenzli/pflaenzli/templates/registration/confirmation_email.html

@@ -1,13 +1,10 @@
-<h1>Welcome to pflänz.li!</h1>
-
-<h3>Please confirm your email</h3>
-
+<h1>{% trans "Welcome to pflänz.li" %}!</h1>
+<h3>{% trans "Please confirm your email" %}</h3>
 <p>
-    Please confirm your email address by clicking the following link: <br><br>
-    <a href="{{ signedUrl|raw }}">Confirm my Email</a>.
-    This link will expire in {{ expiresAtMessageKey|trans(expiresAtMessageData, 'VerifyEmailBundle') }}.
-</p>
-
-<p>
-    Cheers!
+    {% trans "Please confirm your email address by clicking the following link" %}:
+    <br>
+    <br>
+    <a href="{{ signedUrl|raw }}">{% trans "Confirm my email" %}</a>.
+    {% trans "This link will expire in" %} {{ expiresAtMessageKey|trans(expiresAtMessageData, 'VerifyEmailBundle') }}.
 </p>
+<p>Cheers!</p>

pflaenzli/pflaenzli/templates/registration/login.html

@@ -1,11 +1,14 @@
 {% extends "base.html" %}
+{% load i18n %}
 {% load crispy_forms_tags %}
 {% block content %}
     {% if next %}
         {% if user.is_authenticated %}
-            <p>Your account doesn't have access to this page. To proceed, please login with an account that has access.</p>
+            <div class="alert alert-warning">
+                {% trans "Your account doesn't have access to this page. To proceed, please login with an account that has access." %}
+            </div>
         {% else %}
-            <p>Please login to see this page.</p>
+            <div class="alert alert-info">{% trans "Please login to see this page." %}</div>
         {% endif %}
     {% endif %}
     <h1 class="mb-3">Login</h1>
@@ -16,6 +19,6 @@
         <input type="hidden" name="next" value="{{ next }}">
     </form>
     <p>
-        <a href="{% url 'password_reset' %}">Forgot password?</a>
+        <a href="{% url 'password_reset' %}">{% trans "Forgot password?" %}</a>
     </p>
 {% endblock %}

pflaenzli/pflaenzli/templates/registration/password_reset_complete.html

@@ -1,5 +1,6 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% block content %}
-    <h1>Reset password</h1>
-    <p>New password was set successfully. Please login again.</p>
+    <h1>{% trans "Reset password" %}</h1>
+    <p>{% trans "New password was set successfully. Please login again." %}</p>
 {% endblock %}

pflaenzli/pflaenzli/templates/registration/password_reset_confirm.html

@@ -1,8 +1,9 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% load crispy_forms_tags %}
 {% block content %}
-    <h1>Reset password</h1>
-    <p>Choose a new password.</p>
+    <h1>{% trans "Reset password" %}</h1>
+    <p>{% trans "Choose a new password." %}</p>
     <form method="post">
         {% csrf_token %}
         {{ form|crispy }}

pflaenzli/pflaenzli/templates/registration/register.html

@@ -1,5 +1,8 @@
 {% extends 'base.html.twig' %}
-{% block title %}Register{% endblock %}
+{% load i18n %}
+{% block title %}
+    {% trans "Register" %}
+{% endblock %}
 {% block meta %}<meta name="description" content="Register for pflänz.li" />{% endblock %}
 {% block javascripts %}{{ encore_entry_script_tags('captcha') }}{% endblock %}
 {% block content %}
@@ -9,7 +12,7 @@
     {% for message in app.flashes('error') %}
         <div class="alert alert-danger" role="alert">{{ message }}</div>
     {% endfor %}
-    <h1>Register</h1>
+    <h1>{% trans "Register" %}</h1>
     {{ form_start(registrationForm) }}
     {{ form_widget(registrationForm) }}
     <div class="form-group row">

pflaenzli/pflaenzli/templates/registration/verify_email.html

@@ -1,8 +1,9 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% load crispy_forms_tags %}
 {% block content %}
-    <h1>Reset password</h1>
-    <p>Enter the email of your account, you'll then recieve a reset link.</p>
+    <h1>{% trans "Reset password" %}</h1>
+    <p>{% trans "Enter the email of your account, you'll then recieve a reset link." %}</p>
     <form method="post">
         {% csrf_token %}
         {{ form|crispy }}

pflaenzli/pflaenzli/templates/registration/verify_email_done.html

@@ -1,10 +1,11 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% block content %}
-    <h1>Reset password</h1>
+    <h1>{% trans "Reset password" %}</h1>
     <p>
-        We've emailed you instructions for setting your password, if an account exists with the email you entered. You should receive them shortly.
+        {% trans "We've emailed you instructions for setting your password, if an account exists with the email you entered. You should receive them shortly." %}
     </p>
     <p>
-        If you don't receive an email, please make sure you've entered the address you registered with, and check your spam folder.
+        {% trans "If you don't receive an email, please make sure you've entered the address you registered with, and check your spam folder." %}
     </p>
 {% endblock %}

pflaenzli/pflaenzli/templates/user/detail.html

@@ -1,18 +1,19 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% block title %}User{% endblock %}
 {% block content %}
     <h1 class="mb-4">
         User details <span class="badge bg-secondary">{{ user.username }}</span>
     </h1>
-    <div class="alert alert-warning">Some functions do not work yet!</div>
+    <div class="alert alert-warning">{% trans "Some functions do not work yet!" %}</div>
     <div class="mb-5">
-        <h2>Settings</h2>
-        <a class="btn btn-pfl" href="{% url 'user_edit' %}">Edit Account</a>
+        <h2>{% trans "Settings" %}</h2>
+        <a class="btn btn-pfl" href="{% url 'user_edit' %}">{% trans "Edit Account" %}</a>
     </div>
     <div class="mb-3">
-        <h2>Delete Account</h2>
+        <h2>{% trans "Delete Account" %}</h2>
         <button class="btn btn-danger">
-            <i class="me-1 fa-solid fa-triangle-exclamation"></i>Delete Account
+            <i class="me-1 fa-solid fa-triangle-exclamation"></i>{% trans "Delete Account" %}
         </button>
     </div>
 {% endblock %}

pflaenzli/pflaenzli/templates/user/public.html

@@ -3,7 +3,7 @@
 {% block title %}User {{ username }}{% endblock %}
 {% block content %}
     <div class="mb-3">
-        <h1>{{ user.username }}'s Profile</h1>
+        <h1>{{ user.username }}'s {% trans "Profile" %}</h1>
     </div>
     <h2 class="h3">Wishlist</h2>
     <div class="mb-4">
@@ -12,7 +12,7 @@
                 {% for wish in wishes %}<li class="list-group-item">{{ wish.title }}</li>{% endfor %}
             </ul>
         {% else %}
-            <div class="alert alert-warning" role="alert">{{ user.username }} has currently no wishes!</div>
+            <div class="alert alert-warning" role="alert">{{ user.username }} {% trans "has currently no wishes" %}!</div>
         {% endif %}
     </div>
     <div class="mb-3">
@@ -46,6 +46,6 @@
             {% endfor %}
         </div>
     {% else %}
-        <div class="alert alert-warning" role="alert">There are currently no active offers.</div>
+        <div class="alert alert-warning" role="alert">{% trans "There are currently no active offers" %}.</div>
     {% endif %}
 {% endblock %}

pflaenzli/pflaenzli/templates/user/trade/offer_email.html

@@ -1,5 +1,6 @@
-<p>Hello {{ recipient_user.username }}</p>
-<h1>{{ sender_user.username }} wants to trade '{{ offer.title }}'!</h1>
-<p>Checkout their offers:</p>
-<a href="{{ request.scheme }}://{{ request.get_host }}{% url 'user_detail' sender_user.id %}">Link</a>
-<p>Just reply to get in contact with {{ sender_user.username }}.</p>
+{% load i18n %}
+<p>{% trans "Hello" %} {{ recipient_user.username }}</p>
+<h1>{{ sender_user.username }} {% trans "is interested in" %} '{{ offer.title }}'!</h1>
+<p>{% trans "Checkout their offers" %}:</p>
+<a href="{{ request.scheme }}://{{ request.get_host }}{% url 'user_detail' sender_user.id %}">{{ request.user.username }}'s {% trans "offers" %}</a>
+<p>{% trans "Contact" %} {{ sender_user.username }} {% trans "by replying to this mail" %}.</p>

pflaenzli/pflaenzli/templates/user/wish.html

@@ -1,9 +1,12 @@
 {% extends 'base.html' %}
+{% load i18n %}
 {% load crispy_forms_tags %}
-{% block title %}Whishlist{% endblock %}
+{% block title %}
+    {% trans "Wishlist" %}
+{% endblock %}
 {% block content %}
     <div class="mb-3">
-        <h1>{{ title }} Wishlist</h1>
+        <h1>{{ title }}</h1>
     </div>
     <div class="mb-5">
         {% if wishes %}
@@ -25,19 +28,19 @@
                 {% endfor %}
             </ul>
         {% else %}
-            <div class="alert alert-warning" role="alert">There are currently no wishes!</div>
+            <div class="alert alert-warning" role="alert">{% trans "There are currently no wishes!" %}</div>
         {% endif %}
     </div>
     {% if form %}
         <hr class="mb-5"/>
         <div class="mb-3">
             <h3>
-                <i class="fas fa-star"></i> New wish
+                <i class="fas fa-star"></i> {% trans "New wish" %}
             </h3>
             <form method="post" enctype="multipart/form-data">
                 {% csrf_token %}
                 {{ form|crispy }}
-                <button type="submit" class="btn btn-pfl">Add</button>
+                <button type="submit" class="btn btn-pfl">{% trans "Add" %}</button>
             </form>
         </div>
     {% endif %}

pflaenzli/pflaenzli/views.py

@@ -6,6 +6,8 @@ from django.contrib.auth.decorators import login_required
 from django.views.decorators.csrf import csrf_protect
 from django.views.decorators.http import require_POST
 from django.http import HttpResponseForbidden
+from django.utils.translation import gettext_lazy as _
+
 
 from .forms import CreateOfferForm, RegistrationForm, FilterForm, WishForm
 
@@ -38,12 +40,12 @@ def create_offer(request):
             offer.user = request.user
             offer.title = offer.title.title()
             offer.save()
-            messages.success(request, "Offer uploaded successfully!")
+            messages.success(request, _("Offer uploaded successfully!"))
             return redirect("offer_detail", offer.id)
     else:
         form = CreateOfferForm()
 
-    return render(request, "basic_form.html", {"form": form, "button_label": "Create", "title": "Create Offer"})
+    return render(request, "basic_form.html", {"form": form, "button_label": _("Create"), "title": _("Create offer")})
 
 
 def offer_detail(request, offer_id):
@@ -71,7 +73,7 @@ def offer_delete(request, offer_id):
         return HttpResponseForbidden()
 
     offer.delete()
-    messages.success(request, "Offer deleted successfully!")
+    messages.success(request, _("Offer deleted successfully!"))
     return redirect("list_offers")
 
 
@@ -88,12 +90,12 @@ def offer_edit(request, offer_id):
             offer.image.name = generate_unique_filename(form.cleaned_data['image'].name)
             offer.user = request.user
             offer.save()
-            messages.success(request, "Offer updated successfully!")
+            messages.success(request, _("Offer updated successfully!"))
             return redirect("offer_detail", offer.id)
     else:
         form = CreateOfferForm(instance=offer)
 
-    return render(request, "basic_form.html", {"form": form, "button_label": "Update", "title": "Edit Offer"})
+    return render(request, "basic_form.html", {"form": form, "button_label": _("Save"), "title": _("Edit Offer")})
 
 
 @login_required
@@ -101,19 +103,19 @@ def wishlist(request, user_id):
     wishes = Wish.objects.filter(user=user_id)
 
     if user_id == request.user.id:
-        title = "Your"
+        title = _("Your wishlist")
         if request.method == "POST":
             form = WishForm(request.POST)
             if form.is_valid():
                 wish = form.save(commit=False)
                 wish.user = request.user
                 wish.save()
-                messages.success(request, "Wish added successfully!")
+                messages.success(request, _("Wish added successfully!"))
         form = WishForm()
     else:
         form = None
         user = get_object_or_404(PflaenzliUser, id=user_id)
-        title = f"{user.username}'s"
+        title = f"{user.username}'s {_('wishlist')}"
 
     return render(request, "user/wish.html", {"title": title, "form": form, "wishes": wishes, "own": user_id == request.user.id})
 
@@ -124,12 +126,12 @@ def user_edit(request):
         form = RegistrationForm(request.POST, instance=request.user)
         if form.is_valid():
             form.save()
-            messages.success(request, "Account details updated successfully!")
+            messages.success(request, _("Account details updated successfully!"))
             return redirect("user_profile")
     else:
         form = RegistrationForm(instance=request.user)
 
-    return render(request, "basic_form.html", {"form": form, "button_label": "Save", "title": "Edit Account Details"})
+    return render(request, "basic_form.html", {"form": form, "button_label": _("Save"), "title": _("Edit Account Details")})
 
 
 @csrf_protect
@@ -155,9 +157,9 @@ def offer_trade(request, offer_id):
 
     if sender != recipient:
         send_offer_email(request, offer, sender, recipient)
-        messages.success(request, f"{recipient.username} was successfully notified")
+        messages.success(request, f"{recipient.username} {_('was successfully notified')}!")
     else:
-        messages.error(request, "You can't trade with yourself!")
+        messages.error(request, _("You can't trade with yourself!"))
 
     return redirect("offer_detail", offer_id)
 
@@ -180,7 +182,7 @@ def register_user(request):
     else:
         form = RegistrationForm()
 
-    return render(request, "basic_form.html", {"form": form, "button_label": "Register", "title": "Registeration"})
+    return render(request, "basic_form.html", {"form": form, "button_label": _("Register"), "title": _("Registeration")})
 
 
 def filter_offers(offers, form):

pflaenzli/pflaenzli_django/settings.py

@@ -129,7 +129,11 @@ LOGOUT_REDIRECT_URL = "/"
 # Internationalization
 # https://docs.djangoproject.com/en/4.1/topics/i18n/
 
-LANGUAGE_CODE = "en-us"
+LANGUAGE_CODE = 'de'
+LANGUAGES = [
+    ('de', 'German'),
+    ('en', 'English'),
+]
 
 TIME_ZONE = "Europe/Zurich"