Function createSheetSlice

frontend/src/react/stores/app/sheet.ts:18–93

(set, get)

}

export const createSheetSlice: AppSliceCreator<SheetSlice> = (set, get) => ({
  sheetsByName: {},
  sheetRequests: {},
  sheetErrorsByName: {},

  fetchSheet: async (name, raw = false) => {
    if (!isValidSheetName(name)) return undefined;
    if (!raw) {
      const existing = get().sheetsByName[name];
      if (existing) return existing;
    }
    const pending = get().sheetRequests[name];
    if (pending) return pending;

    const request = sheetServiceClientConnect
      .getSheet(createProto(GetSheetRequestSchema, { name, raw }))
      .then((sheet: Sheet) => {
        set((state) => {
          const { [name]: _, ...sheetRequests } = state.sheetRequests;
          return {
            sheetsByName: {
              ...state.sheetsByName,
              [sheet.name]: sheet,
            },
            sheetErrorsByName: {
              ...state.sheetErrorsByName,
              [name]: undefined,
            },
            sheetRequests,
          };
        });
        return sheet;
      })
      .catch((error) => {
        set((state) => {
          const { [name]: _, ...sheetRequests } = state.sheetRequests;
          return {
            sheetErrorsByName: {
              ...state.sheetErrorsByName,
              [name]: toError(error),
            },
            sheetRequests,
          };
        });
        return undefined;
      });
    set((state) => ({
      sheetRequests: {
        ...state.sheetRequests,
        [name]: request,
      },
    }));
    return request;
  },

  createSheet: async (parent, sheet) => {
    const response = await sheetServiceClientConnect.createSheet(
      createProto(CreateSheetRequestSchema, { parent, sheet })