nytai commented on a change in pull request #10745:
URL:
https://github.com/apache/incubator-superset/pull/10745#discussion_r483880428
##########
File path: superset-frontend/src/views/CRUD/hooks.ts
##########
@@ -168,6 +168,167 @@ export function useListViewResource<D extends object =
any>(
};
}
+// In the same vein as above, a hook for viewing a single instance of a
resource (given id)
+interface SingleViewResourceState<D extends object = any> {
+ loading: boolean;
+ resource: D | null;
+ permissions: string[];
+}
+
+export function useSingleViewResource<D extends object = any>(
+ resourceName: string,
+ resourceLabel: string, // resourceLabel for translations
+ handleErrorMsg: (errorMsg: string) => void,
+) {
+ const [state, setState] = useState<SingleViewResourceState<D>>({
+ loading: false,
+ resource: null,
+ permissions: [],
+ });
+
+ function updateState(update: Partial<SingleViewResourceState<D>>) {
+ setState(currentState => ({ ...currentState, ...update }));
+ }
+
+ useEffect(() => {
+ SupersetClient.get({
+ endpoint: `/api/v1/${resourceName}/_info`,
+ }).then(
+ ({ json: infoJson = {} }) => {
+ updateState({
+ permissions: infoJson.permissions,
+ });
+ },
+ createErrorHandler(errMsg =>
+ handleErrorMsg(
+ t(
+ 'An error occurred while fetching %ss info: %s',
+ resourceLabel,
+ errMsg,
+ ),
+ ),
+ ),
+ );
+ }, []);
+
+ function hasPerm(perm: string) {
+ if (!state.permissions.length) {
+ return false;
+ }
+
+ return Boolean(state.permissions.find(p => p === perm));
+ }
+
+ const fetchResource = useCallback((resourceID: number) => {
+ // Set loading state
+ updateState({
+ loading: true,
+ });
+
+ return SupersetClient.get({
+ endpoint: `/api/v1/${resourceName}/${resourceID}`,
+ })
+ .then(
+ ({ json = {} }) => {
+ updateState({
+ resource: json.result,
+ });
+ },
+ createErrorHandler(errMsg =>
+ handleErrorMsg(
+ t(
+ 'An error occurred while fetching %ss: %s',
+ resourceLabel,
+ errMsg,
+ ),
+ ),
+ ),
+ )
+ .finally(() => {
+ updateState({ loading: false });
+ });
+ }, []);
+
+ const createResource = useCallback((resource: D) => {
+ // Set loading state
+ updateState({
+ loading: true,
+ });
+
+ return SupersetClient.post({
+ endpoint: `/api/v1/${resourceName}/`,
+ body: JSON.stringify(resource),
+ headers: { 'Content-Type': 'application/json' },
+ })
+ .then(
+ ({ json = {} }) => {
+ updateState({
+ resource: json.result,
+ });
+ },
+ createErrorHandler(errMsg =>
+ handleErrorMsg(
+ t(
+ 'An error occurred while fetching %ss: %s',
+ resourceLabel,
+ errMsg,
+ ),
+ ),
+ ),
+ )
+ .finally(() => {
+ updateState({ loading: false });
+ });
+ }, []);
+
+ const updateResource = useCallback((resourceID: number, resource: D) => {
+ // Set loading state
+ updateState({
+ loading: true,
+ });
+
+ return SupersetClient.put({
+ endpoint: `/api/v1/${resourceName}/${resourceID}`,
+ body: JSON.stringify(resource),
+ headers: { 'Content-Type': 'application/json' },
+ })
+ .then(
+ ({ json = {} }) => {
+ updateState({
+ resource: json.result,
+ });
+ },
+ createErrorHandler(errMsg =>
+ handleErrorMsg(
+ t(
+ 'An error occurred while fetching %ss: %s',
+ resourceLabel,
+ errMsg,
+ ),
+ ),
+ ),
+ )
+ .finally(() => {
+ updateState({ loading: false });
+ });
+ }, []);
+
+ return {
+ state: {
+ loading: state.loading,
+ resource: state.resource,
+ },
+ setResource: (update: D) =>
+ updateState({
+ resource: update,
+ }),
+ hasPerm,
Review comment:
I doesn't appear to be used anywhere, let's remove this function/method,
the permissions state and the fetch `_info` call.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
