Fixed issues with department and sex form

matmat/templates/matmat/search_form.jinja

@@ -56,6 +56,7 @@
 	    {{ form.phone.errors }}
 	    <label for="{{ form.phone.id_for_label }}">{{ form.phone.label }}</label>
 	    {{ form.phone }}
+        {{ form.sex.as_hidden() }}
 	    <p><input type="submit" value="{% trans %}Search{% endtrans %}" /></p>
 	</p>
 </form>
@@ -65,6 +66,7 @@
     <p>
         {{ form.quick.errors }}
         <label for="{{ form.quick.id_for_label }}">{{ form.quick.label }}</label>
+        {{ form.sex.as_hidden() }}
         {{ form.quick }}
         <p><input type="submit" value="{% trans %}Search{% endtrans %}" /></p>
     </p>

matmat/views.py

@@ -134,8 +134,11 @@ class SearchFormListView(WasSuscribed, SingleObjectMixin, ListView):
             if self.search_type == SearchType.REVERSE:
                 q = q.filter(phone=self.valid_form['phone']).all()
             elif self.search_type == SearchType.QUICK:
-                q = search_user(self.valid_form['quick'])
-                if not self.can_see_hidden:
+                if self.valid_form['quick'].strip():
+                    q = search_user(self.valid_form['quick'])
+                else:
+                    q = []
+                if not self.can_see_hidden and len(q) > 0:
                     q = [user for user in q if user.is_subscriber_viewable]
             else:
                 search_dict = {}
@@ -182,7 +185,10 @@ class SearchFormView(WasSuscribed, FormView):
         return view(request, *args, **kwargs)
 
     def get_initial(self):
-        return self.session.get('matmat_search_form', {})
+        init = self.session.get('matmat_search_form', {})
+        if not init:
+            init['department'] = ''
+        return init
 
 
 class SearchNormalFormView(SearchFormView):