68 lines
1.8 KiB
TypeScript
68 lines
1.8 KiB
TypeScript
/*
|
|
* Copyright 2025 coze-dev Authors
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
import { useEffect, useMemo } from 'react';
|
|
|
|
import { useRefresh, useService } from '@flowgram-adapter/free-layout-editor';
|
|
import { DisposableCollection } from '@flowgram-adapter/common';
|
|
|
|
import {
|
|
GlobalVariableService,
|
|
type State as GlobalVariableServiceState,
|
|
} from '../services/global-variable-service';
|
|
|
|
interface Params {
|
|
// Whether to listen for variable load completion events (variable drill-down may change)
|
|
listenVariableLoaded?: boolean;
|
|
}
|
|
|
|
export function useGlobalVariableServiceState(
|
|
params: Params = {},
|
|
): GlobalVariableServiceState {
|
|
const { listenVariableLoaded } = params;
|
|
|
|
const globalVariableService = useService<GlobalVariableService>(
|
|
GlobalVariableService,
|
|
);
|
|
|
|
const refresh = useRefresh();
|
|
|
|
useEffect(() => {
|
|
const toDispose = new DisposableCollection();
|
|
|
|
toDispose.push(
|
|
globalVariableService.onBeforeLoad(() => {
|
|
refresh();
|
|
}),
|
|
);
|
|
|
|
if (listenVariableLoaded) {
|
|
toDispose.push(
|
|
globalVariableService.onLoaded(() => {
|
|
refresh();
|
|
}),
|
|
);
|
|
}
|
|
|
|
return () => toDispose.dispose();
|
|
}, []);
|
|
|
|
return useMemo(
|
|
() => globalVariableService.state,
|
|
[globalVariableService.state],
|
|
);
|
|
}
|