37 lines
989 B
TypeScript
37 lines
989 B
TypeScript
// Copyright 2017-2025 @polkadot/react-hooks authors & contributors
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// SPDX-License-Identifier: Apache-2.0
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import type { OnDemandQueueStatus } from './types.js';
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import { useEffect, useState } from 'react';
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import { createNamedHook, useApi, useCall } from '@polkadot/react-hooks';
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function extractInfo (value: OnDemandQueueStatus) {
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return {
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freedIndices: value.freedIndices,
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nextIndex: value.nextIndex,
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smallestIndex: value.smallestIndex,
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traffic: value.traffic
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};
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}
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function useQueueStatusImpl (): OnDemandQueueStatus | undefined {
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const { api } = useApi();
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const queue = useCall<OnDemandQueueStatus>(api.query.onDemandAssignmentProvider?.queueStatus);
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const [state, setState] = useState<OnDemandQueueStatus | undefined>();
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useEffect((): void => {
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queue &&
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setState(
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extractInfo(queue)
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);
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}, [queue]);
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return state;
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}
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export const useQueueStatus = createNamedHook('useQueueStatus', useQueueStatusImpl);
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