From: Stephen Smith <stephen@curii.com>
Date: Fri, 10 Sep 2021 18:03:19 +0000 (-0400)
Subject: 18029: Fix divide by zero on empty pagination by defaulting to 0
X-Git-Tag: 2.3.0~4^2~2
X-Git-Url: https://git.arvados.org/arvados-workbench2.git/commitdiff_plain/f1195b8035a81b011caf89f3aaca3caadd2e99ed

18029: Fix divide by zero on empty pagination by defaulting to 0

Arvados-DCO-1.1-Signed-off-by: Stephen Smith <stephen@curii.com>
---

diff --git a/src/store/all-processes-panel/all-processes-panel-middleware-service.ts b/src/store/all-processes-panel/all-processes-panel-middleware-service.ts
index 88b64e62..05c8882d 100644
--- a/src/store/all-processes-panel/all-processes-panel-middleware-service.ts
+++ b/src/store/all-processes-panel/all-processes-panel-middleware-service.ts
@@ -45,7 +45,7 @@ export class AllProcessesPanelMiddlewareService extends DataExplorerMiddlewareSe
                 api.dispatch(allProcessesPanelActions.SET_ITEMS({
                     items: processItems.items.map((resource: any) => resource.uuid),
                     itemsAvailable: processItems.itemsAvailable,
-                    page: Math.floor(processItems.offset / processItems.limit),
+                    page: Math.floor(processItems.offset / processItems.limit) || 0,
                     rowsPerPage: processItems.limit
                 }));
             } catch {
diff --git a/src/store/collections-content-address-panel/collections-content-address-middleware-service.ts b/src/store/collections-content-address-panel/collections-content-address-middleware-service.ts
index 983b309a..42bb476b 100644
--- a/src/store/collections-content-address-panel/collections-content-address-middleware-service.ts
+++ b/src/store/collections-content-address-panel/collections-content-address-middleware-service.ts
@@ -112,7 +112,7 @@ export class CollectionsWithSameContentAddressMiddlewareService extends DataExpl
                     api.dispatch(collectionsContentAddressActions.SET_ITEMS({
                         items: response.items.map((resource: any) => resource.uuid),
                         itemsAvailable: response.itemsAvailable,
-                        page: Math.floor(response.offset / response.limit),
+                        page: Math.floor(response.offset / response.limit) || 0,
                         rowsPerPage: response.limit
                     }));
                 }
diff --git a/src/store/favorite-panel/favorite-panel-middleware-service.ts b/src/store/favorite-panel/favorite-panel-middleware-service.ts
index f88f7b91..7177e5a7 100644
--- a/src/store/favorite-panel/favorite-panel-middleware-service.ts
+++ b/src/store/favorite-panel/favorite-panel-middleware-service.ts
@@ -103,7 +103,7 @@ export class FavoritePanelMiddlewareService extends DataExplorerMiddlewareServic
                 api.dispatch(favoritePanelActions.SET_ITEMS({
                     items: response.items.map((resource: any) => resource.uuid),
                     itemsAvailable: response.itemsAvailable,
-                    page: Math.floor(response.offset / response.limit),
+                    page: Math.floor(response.offset / response.limit) || 0,
                     rowsPerPage: response.limit
                 }));
                 api.dispatch<any>(updateFavorites(response.items.map((item: any) => item.uuid)));
diff --git a/src/store/public-favorites-panel/public-favorites-middleware-service.ts b/src/store/public-favorites-panel/public-favorites-middleware-service.ts
index dd21a380..8a8876c1 100644
--- a/src/store/public-favorites-panel/public-favorites-middleware-service.ts
+++ b/src/store/public-favorites-panel/public-favorites-middleware-service.ts
@@ -100,7 +100,7 @@ export class PublicFavoritesMiddlewareService extends DataExplorerMiddlewareServ
                 api.dispatch(publicFavoritePanelActions.SET_ITEMS({
                     items: response.items.map((resource: any) => resource.uuid),
                     itemsAvailable: response.itemsAvailable,
-                    page: Math.floor(response.offset / response.limit),
+                    page: Math.floor(response.offset / response.limit) || 0,
                     rowsPerPage: response.limit
                 }));
                 api.dispatch<any>(updatePublicFavorites(response.items.map((item: any) => item.uuid)));