Replace FilteredSelectMultiple with ExamSearchWidget for exams field in multiple forms

rapids/forms.py

@@ -24,6 +24,7 @@ from rapids.models import (
 from django.contrib.admin.widgets import FilteredSelectMultiple
 from django.forms.widgets import RadioSelect, TextInput, Textarea
 from django.contrib.auth.models import User
+from generic.widgets import ExamSearchWidget
 
 from crispy_forms.helper import FormHelper
 from crispy_forms.layout import Submit, Layout, Div, Field, HTML
@@ -160,7 +161,7 @@ class RapidForm(ModelForm):
         self.fields["exams"] = ModelMultipleChoiceField(
             required=False,
             queryset=exam_queryset.distinct(),
-            widget=FilteredSelectMultiple(verbose_name="Exams", is_stacked=False),
+            widget=ExamSearchWidget(exam_model=Exam),
         )
         self.fields["exams"].label = ""