From 334cd7df48ea727608ffadd08b52e58f15e244dd Mon Sep 17 00:00:00 2001
From: Alex Lubbock <alex.lubbock@rfi.ac.uk>
Date: Tue, 12 Mar 2024 10:52:24 +0000
Subject: [PATCH] fix: retrieve ELISAs by cohort pk, not library

---
 backend/antigenapi/views.py             | 2 +-
 frontend/src/App.js                     | 1 +
 frontend/src/crudtemplates/ListTable.js | 4 +++-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/backend/antigenapi/views.py b/backend/antigenapi/views.py
index 78cb3fe..ea6cf04 100644
--- a/backend/antigenapi/views.py
+++ b/backend/antigenapi/views.py
@@ -371,7 +371,7 @@ class ElisaPlateViewSet(AuditLogMixin, DeleteProtectionMixin, ModelViewSet):
 
     queryset = ElisaPlate.objects.all().select_related("library__cohort")
     serializer_class = ElisaPlateSerializer
-    filterset_fields = ("library",)
+    filterset_fields = ("library", "library__cohort")
 
     def perform_create(self, serializer):  # noqa: D102
         serializer.save(added_by=self.request.user)
diff --git a/frontend/src/App.js b/frontend/src/App.js
index f94fefb..c612060 100644
--- a/frontend/src/App.js
+++ b/frontend/src/App.js
@@ -421,6 +421,7 @@ const App = () => {
                     <ListTable
                       tabName="Elisas"
                       schema={schemas.elisa}
+                      filterField="library__cohort"
                       onSetError={setError}
                       readOnly={true}
                     ></ListTable>
diff --git a/frontend/src/crudtemplates/ListTable.js b/frontend/src/crudtemplates/ListTable.js
index 38ab11a..31e53ff 100644
--- a/frontend/src/crudtemplates/ListTable.js
+++ b/frontend/src/crudtemplates/ListTable.js
@@ -25,7 +25,9 @@ const ListTable = (props) => {
   useEffect(() => {
     const refreshRecords = () => {
       let schemaUrl = config.url.API_URL + props.schema.apiUrl + "/";
-      if (props.schema.parentObjectName) {
+      if (props.filterField) {
+        schemaUrl += "?" + props.filterField + "=" + recordId;
+      } else if (props.schema.parentObjectName) {
         schemaUrl += "?" + props.schema.parentObjectName + "=" + recordId;
       }
       fetch(schemaUrl, {