48 lines
1.2 KiB
TypeScript
48 lines
1.2 KiB
TypeScript
import orderBy from 'lodash/orderBy';
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import { useMemo } from 'react';
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import { useTeamsQuery } from './__generated__/Teams';
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import { useTeamsStatisticsQuery } from './__generated__/TeamsStatistics';
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import compact from 'lodash/compact';
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// 192
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export const DEFAULT_AGGREGATION_EPOCHS = 192;
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export const useTeams = (aggregationEpochs = DEFAULT_AGGREGATION_EPOCHS) => {
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const {
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data: teamsData,
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loading: teamsLoading,
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error: teamsError,
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} = useTeamsQuery({
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fetchPolicy: 'cache-and-network',
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});
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const {
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data: statsData,
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loading: statsLoading,
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error: statsError,
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} = useTeamsStatisticsQuery({
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variables: {
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aggregationEpochs,
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},
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fetchPolicy: 'cache-and-network',
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});
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const teams = compact(teamsData?.teams?.edges).map((e) => e.node);
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const stats = compact(statsData?.teamsStatistics?.edges).map((e) => e.node);
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const data = useMemo(() => {
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const data = teams.map((t) => ({
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...t,
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...stats.find((s) => s.teamId === t.teamId),
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}));
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return orderBy(data, (d) => Number(d.totalQuantumRewards || 0), 'desc');
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}, [teams, stats]);
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return {
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data,
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loading: teamsLoading && statsLoading,
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error: teamsError || statsError,
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};
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};
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