fixes to move layout and notifs

- make Move notifications less complicated
- moved users cannot do anything other than unmove or log out
- refactor translations for moved users

bookwyrm/templates/layout.html

@@ -30,10 +30,11 @@
             <a class="navbar-item" href="/">
                 <img class="image logo" src="{% if site.logo_small %}{% get_media_prefix %}{{ site.logo_small }}{% else %}{% static "images/logo-small.png" %}{% endif %}" alt="{% blocktrans with site_name=site.name %}{{ site_name }} home page{% endblocktrans %}" loading="lazy" decoding="async">
             </a>
+            {% if not request.user.moved_to %}
             <form class="navbar-item column is-align-items-start pt-5" action="{% url 'search' %}">
                 <div class="field has-addons">
                     <div class="control">
-                        {% if user.is_authenticated %}
+                        {% if request.user.is_authenticated %}
                             {% trans "Search for a book, user, or list" as search_placeholder %}
                         {% else %}
                             {% trans "Search for a book" as search_placeholder %}
@@ -79,7 +80,6 @@
                 </strong>
             </button>
         </div>
-
         <div class="navbar-menu" id="main_nav">
             <div class="navbar-start" id="tour-navbar-start">
                 {% if request.user.is_authenticated %}
@@ -151,6 +151,7 @@
                 {% endif %}
             </div>
         </div>
+        {% endif %}
         {% endwith %}
     </div>
 </nav>
@@ -167,11 +168,15 @@
 
 <main class="section is-flex-grow-1">
     <div class="container">
-        {# almost every view needs to know the user shelves #}
-        {% with request.user.shelf_set.all as user_shelves %}
-        {% block content %}
-        {% endblock %}
-        {% endwith %}
+        {% if request.user.moved_to %}
+            {% include "moved.html" %}
+        {% else %}
+            {# almost every view needs to know the user shelves #}
+            {% with request.user.shelf_set.all as user_shelves %}
+            {% block content %}
+            {% endblock %}
+            {% endwith %}
+        {% endif %}
     </div>
 </main>