Minor fixes

ram/metadata/admin.py

@@ -22,7 +22,7 @@ class DecoderAdmin(admin.ModelAdmin):
     readonly_fields = ("image_thumbnail",)
     list_display = ("__str__", "interface")
     list_filter = ("manufacturer", "interface")
-    search_fields = ("__str__",)
+    search_fields = ("name", "manufacturer__name")
 
 
 @admin.register(Scale)
@@ -59,4 +59,4 @@ class TagAdmin(admin.ModelAdmin):
 class RollingStockTypeAdmin(SortableAdminMixin, admin.ModelAdmin):
     list_display = ("__str__",)
     list_filter = ("type", "category")
-    search_fields = list_display
+    search_fields = ("type", "category")

ram/portal/templates/search.html

@@ -26,7 +26,7 @@
               {% if i == rolling_stock.paginator.ELLIPSIS %}
               <li class="page-item"><span class="page-link">{{ i }}</span></li>
               {% else %}
-              <li class="page-item"><a class="page-link" href="{% url 'index_pagination' page=i %}#rolling-stock">{{ i }}</a></li>
+              <li class="page-item"><a class="page-link" href="{% url 'search_pagination' search=search page=i %}#rolling-stock">{{ i }}</a></li>
               {% endif %}
             {% endif %}
           {% endfor %}

ram/portal/views.py

@@ -74,9 +74,9 @@ class GetHomeFiltered(View):
                 | Q(rolling_class__company__extended_name__icontains=search)
             )
         elif _filter == "scale":
-            query = Q(scale__scale__icontains=search)
+            query = Q(scale__scale__iexact=search)
         elif _filter == "tag":
-            query = Q(tags__slug__icontains=search)
+            query = Q(tags__slug__iexact=search)
         else:
             raise Http404
         rolling_stock = RollingStock.objects.filter(query).order_by(

ram/roster/admin.py

@@ -20,7 +20,11 @@ class RollingClass(admin.ModelAdmin):
     inlines = (RollingClassPropertyInline,)
     list_display = ("__str__", "type", "company")
     list_filter = ("company", "type__category", "type")
-    search_fields = list_display
+    search_fields = (
+        "identifier",
+        "company__name",
+        "type__type",
+    )
 
 
 class RollingStockDocInline(admin.TabularInline):
@@ -62,10 +66,18 @@ class RollingStockAdmin(admin.ModelAdmin):
     list_filter = (
         "rolling_class__type__category",
         "rolling_class__type",
+        "rolling_class__company__name",
         "scale",
         "manufacturer",
     )
-    search_fields = list_display
+    search_fields = (
+        "rolling_class__identifier",
+        "rolling_class__company__name",
+        "manufacturer__name",
+        "road_number",
+        "address",
+        "sku",
+    )
 
     fieldsets = (
         (