feature/IO-3000-messaging-sockets-migration2 -

- Various work

Signed-off-by: Dave Richer <dave@imexsystems.ca>

client/src/utils/GraphQLClient.js

@@ -145,14 +145,34 @@ middlewares.push(
 
 const cache = new InMemoryCache({
   typePolicies: {
-    Query: {
+    conversations: {
       fields: {
-        conversations: offsetLimitPagination()
+        job_conversations: {
+          merge(existing = [], incoming = [], { readField }) {
+            const merged = new Map();
+
+            // Add existing data to the map
+            existing.forEach((jobConversation) => {
+              // Use `readField` to get the unique `jobid`, fallback to `__ref`
+              const jobId = readField("jobid", jobConversation) || jobConversation.__ref;
+              if (jobId) merged.set(jobId, jobConversation);
+            });
+
+            // Add or replace with incoming data
+            incoming.forEach((jobConversation) => {
+              // Use `readField` to get the unique `jobid`, fallback to `__ref`
+              const jobId = readField("jobid", jobConversation) || jobConversation.__ref;
+              if (jobId) merged.set(jobId, jobConversation);
+            });
+
+            // Return the merged data as an array
+            return Array.from(merged.values());
+          }
+        }
       }
     }
   }
 });
-
 const client = new ApolloClient({
   link: ApolloLink.from(middlewares),
   cache,