loading k8s resources into stores per selected namespaces -- part 1

Signed-off-by: Roman <ixrock@gmail.com>

src/renderer/components/+namespaces/namespace.store.ts

@@ -1,7 +1,7 @@
 import { action, comparer, observable, reaction } from "mobx";
 import { autobind, createStorage } from "../../utils";
-import { KubeObjectStore } from "../../kube-object.store";
-import { Namespace, namespacesApi } from "../../api/endpoints";
+import { KubeObjectStore, KubeObjectStoreLoadingParams } from "../../kube-object.store";
+import { Namespace, namespacesApi } from "../../api/endpoints/namespaces.api";
 import { createPageParam } from "../../navigation";
 import { apiManager } from "../../api/api-manager";
 import { isAllowedResource } from "../../../common/rbac";
@@ -61,18 +61,11 @@ export class NamespaceStore extends KubeObjectStore<Namespace> {
     return super.subscribe(apis);
   }
 
-  protected async loadItems(namespaces?: string[]) {
+  protected async loadItems({ isAdmin, namespaces }: KubeObjectStoreLoadingParams) {
     if (!isAllowedResource("namespaces")) {
-      if (namespaces) return namespaces.map(this.getDummyNamespace);
-
-      return [];
-    }
-
-    if (namespaces) {
-      return Promise.all(namespaces.map(name => this.api.get({ name })));
-    } else {
-      return super.loadItems();
+      return namespaces.map(this.getDummyNamespace);
     }
+    return Promise.all(namespaces.map(name => this.api.get({ name })));
   }
 
   protected getDummyNamespace(name: string) {
@@ -105,12 +98,6 @@ export class NamespaceStore extends KubeObjectStore<Namespace> {
     else this.contextNs.push(namespace);
   }
 
-  @action
-  reset() {
-    super.reset();
-    this.contextNs.clear();
-  }
-
   @action
   async remove(item: Namespace) {
     await super.remove(item);

src/renderer/components/+user-management-roles-bindings/role-bindings.store.ts

@@ -1,7 +1,7 @@
 import difference from "lodash/difference";
 import uniqBy from "lodash/uniqBy";
 import { clusterRoleBindingApi, IRoleBindingSubject, RoleBinding, roleBindingApi } from "../../api/endpoints";
-import { KubeObjectStore } from "../../kube-object.store";
+import { KubeObjectStore, KubeObjectStoreLoadingParams } from "../../kube-object.store";
 import { autobind } from "../../utils";
 import { apiManager } from "../../api/api-manager";
 
@@ -26,15 +26,12 @@ export class RoleBindingsStore extends KubeObjectStore<RoleBinding> {
     return clusterRoleBindingApi.get(params);
   }
 
-  protected loadItems(namespaces?: string[]) {
-    if (namespaces) {
-      return Promise.all(
-        namespaces.map(namespace => roleBindingApi.list({ namespace }))
-      ).then(items => items.flat());
-    } else {
-      return Promise.all([clusterRoleBindingApi.list(), roleBindingApi.list()])
-        .then(items => items.flat());
-    }
+  protected async loadItems({ isAdmin, namespaces }: KubeObjectStoreLoadingParams): Promise<RoleBinding[]> {
+    const items = await Promise.all([
+      super.loadItems({ isAdmin, namespaces, api: clusterRoleBindingApi }),
+      super.loadItems({ isAdmin, namespaces, api: roleBindingApi }),
+    ]);
+    return items.flat();
   }
 
   protected async createItem(params: { name: string; namespace?: string }, data?: Partial<RoleBinding>) {

src/renderer/components/+user-management-roles/roles.store.ts

@@ -1,6 +1,6 @@
 import { clusterRoleApi, Role, roleApi } from "../../api/endpoints";
 import { autobind } from "../../utils";
-import { KubeObjectStore } from "../../kube-object.store";
+import { KubeObjectStore, KubeObjectStoreLoadingParams } from "../../kube-object.store";
 import { apiManager } from "../../api/api-manager";
 
 @autobind()
@@ -24,15 +24,12 @@ export class RolesStore extends KubeObjectStore<Role> {
     return clusterRoleApi.get(params);
   }
 
-  protected loadItems(namespaces?: string[]): Promise<Role[]> {
-    if (namespaces) {
-      return Promise.all(
-        namespaces.map(namespace => roleApi.list({ namespace }))
-      ).then(items => items.flat());
-    } else {
-      return Promise.all([clusterRoleApi.list(), roleApi.list()])
-        .then(items => items.flat());
-    }
+  protected async loadItems({ isAdmin, namespaces }: KubeObjectStoreLoadingParams): Promise<Role[]> {
+    const items = await Promise.all([
+      super.loadItems({ isAdmin, namespaces, api: clusterRoleApi }),
+      super.loadItems({ isAdmin, namespaces, api: roleApi }),
+    ]);
+    return items.flat();
   }
 
   protected async createItem(params: { name: string; namespace?: string }, data?: Partial<Role>) {