Converted extensions query to a subscription

NASA-AMMOS · Jan 7, 2025 · 916b15e · 916b15e
1 parent a2bed7f
commit 916b15e
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Showing 4 changed files with 21 additions and 33 deletions.
diff --git a/src/routes/plans/[id]/+page.ts b/src/routes/plans/[id]/+page.ts
@@ -56,10 +56,8 @@ export const load: PageLoad = async ({ parent, params, url }) => {
         initialPlan.model.view,
       );
       const initialPlanSnapshotId = getSearchParameterNumber(SearchParameters.SNAPSHOT_ID, url.searchParams);
-      const extensions = await effects.getExtensions(user);
 
       return {
-        extensions,
         initialActivityTypes,
         initialPlan,
         initialPlanSnapshotId,

diff --git a/src/stores/extensions.ts b/src/stores/extensions.ts
@@ -0,0 +1,5 @@
+import type { Extension } from '../types/extension';
+import gql from '../utilities/gql';
+import { gqlSubscribable } from './subscribable';
+
+export const extensions = gqlSubscribable<Extension[]>(gql.SUB_EXTENSIONS, {}, [], null);
diff --git a/src/utilities/effects.ts b/src/utilities/effects.ts
@@ -3627,21 +3627,6 @@ const effects = {
     }
   },
 
-  async getExtensions(user: User | null): Promise<Extension[]> {
-    try {
-      const data = await reqHasura<Extension[]>(gql.GET_EXTENSIONS, {}, user);
-      const { extensions = [] } = data;
-      if (extensions != null) {
-        return extensions;
-      } else {
-        throw Error('Unable to retrieve extensions');
-      }
-    } catch (e) {
-      catchError(e as Error);
-      return [];
-    }
-  },
-
   async getExternalEventTypes(plan_id: number, user: User | null): Promise<ExternalEventType[]> {
     try {
       const sourceData = await reqHasura<

diff --git a/src/utilities/gql.ts b/src/utilities/gql.ts
@@ -1460,22 +1460,6 @@ const gql = {
     }
   `,
 
-  GET_EXTENSIONS: `#graphql
-    query GetExtensions {
-      ${Queries.EXTENSIONS} {
-        description
-        extension_roles {
-          extension_id
-          role
-        }
-        id
-        label
-        updated_at
-        url
-      }
-    }
-  `,
-
   GET_EXTERNAL_EVENTS: `#graphql
     query GetExternalEvents(
       $sourceKey: String!,
@@ -2467,6 +2451,22 @@ const gql = {
     }
   `,
 
+  SUB_EXTENSIONS: `#graphql
+    subscription SubExtensions {
+      ${Queries.EXTENSIONS} {
+        description
+        extension_roles {
+          extension_id
+          role
+        }
+        id
+        label
+        updated_at
+        url
+      }
+    }
+  `,
+
   SUB_EXTERNAL_EVENT_TYPES: `#graphql
     subscription SubExternalEventTypes {
       models: ${Queries.EXTERNAL_EVENT_TYPES}(order_by: { name: asc }) {