forked from cerc-io/laconic-console
eb6bcd9c95
Use Moustache to create template and set config in page. Use babel plugins to process GQL (and fix GQL queries). Added service type.
26 lines
641 B
JavaScript
26 lines
641 B
JavaScript
//
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// Copyright 2020 DxOS.org
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//
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import get from 'lodash.get';
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import { useState } from 'react';
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// TODO(burdon): Enable multiple sort order (e.g., id, version).
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export const useSorter = (initSort, initAscend) => {
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const [{ sort, ascend }, setSort] = useState({ sort: initSort, ascend: initAscend });
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const sorter = (item1, item2) => {
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const a = get(item1, sort);
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const b = get(item2, sort);
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const dir = ascend ? 1 : -1;
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return (a < b) ? -1 * dir : (a > b) ? dir : 0;
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};
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const sortBy = field => () => setSort({ sort: field, ascend: (field === sort ? !ascend : true) });
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return [
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sorter,
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sortBy
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];
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};
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