From 2d271dec1f8f0d1d48c65f58b463632a2b9ac972 Mon Sep 17 00:00:00 2001
From: ricoberger <mail@ricoberger.de>
Date: Tue, 6 Feb 2024 14:09:37 +0100
Subject: [PATCH] [mongodb] Fix Collection Filter and Pagination

The pagination and filter on the collections page was not working,
because we forgot to add the `filter` and `slice` (for pagination) to
the array of collections. This should now be fixed, so that a user can
view all collections and filter them.
---
 .../mongodb/src/components/Collections.tsx    | 22 ++++++++++++-------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/app/packages/mongodb/src/components/Collections.tsx b/app/packages/mongodb/src/components/Collections.tsx
index 482de054..1cf40305 100644
--- a/app/packages/mongodb/src/components/Collections.tsx
+++ b/app/packages/mongodb/src/components/Collections.tsx
@@ -254,9 +254,11 @@ const CollectionList: FunctionComponent<{ collections: string[]; instance: IPlug
 
   const handleClear = () => {
     setFilter('');
-    setOptions({ filter: filter, page: 1, perPage: options.perPage });
+    setOptions({ filter: '', page: 1, perPage: options.perPage });
   };
 
+  console.log(options);
+
   return (
     <>
       <Box sx={{ mb: 6 }} component="form" onSubmit={handleSubmit}>
@@ -285,12 +287,15 @@ const CollectionList: FunctionComponent<{ collections: string[]; instance: IPlug
       </Box>
 
       <List disablePadding={true}>
-        {collections.map((collection, index) => (
-          <Fragment key={collection}>
-            <CollectionListItem instance={instance} collection={collection} />
-            {index + 1 !== collections.length && <Divider component="li" />}
-          </Fragment>
-        ))}
+        {collections
+          .filter((collection) => collection.includes(options.filter))
+          .slice((options.page - 1) * options.perPage, options.page * options.perPage)
+          .map((collection, index) => (
+            <Fragment key={collection}>
+              <CollectionListItem instance={instance} collection={collection} />
+              {index + 1 !== collections.length && <Divider component="li" />}
+            </Fragment>
+          ))}
       </List>
 
       <Pagination
@@ -313,12 +318,13 @@ export const Collections: FunctionComponent<{ description?: string; instance: IP
   const { isError, isLoading, error, data, refetch } = useQuery<string[], APIError>(
     ['mongodb/collections', instance],
     async () => {
-      return apiContext.client.get<string[]>(`/api/plugins/mongodb/collections`, {
+      const collections = await apiContext.client.get<string[]>(`/api/plugins/mongodb/collections`, {
         headers: {
           'x-kobs-cluster': instance.cluster,
           'x-kobs-plugin': instance.name,
         },
       });
+      return collections.sort();
     },
   );