45 lines
1.7 KiB
TypeScript
45 lines
1.7 KiB
TypeScript
import memoizeOne from 'memoize-one';
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import { DataSourcePluginMeta, DataSourceSettings, UrlQueryValue } from '@grafana/data';
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import { DataSourcesState } from 'app/types/datasources';
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export const getDataSources = memoizeOne((state: DataSourcesState) => {
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const regex = new RegExp(state.searchQuery, 'i');
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const filteredDataSources = state.dataSources.filter((dataSource: DataSourceSettings) => {
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return regex.test(dataSource.name) || regex.test(dataSource.database) || regex.test(dataSource.type);
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});
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return filteredDataSources.sort((a, b) =>
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state.isSortAscending ? a.name.localeCompare(b.name) : b.name.localeCompare(a.name)
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);
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});
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export const getFilteredDataSourcePlugins = memoizeOne((state: DataSourcesState) => {
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const regex = new RegExp(state.dataSourceTypeSearchQuery, 'i');
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return state.plugins.filter((type: DataSourcePluginMeta) => {
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return regex.test(type.name);
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});
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});
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export const getDataSource = (state: DataSourcesState, dataSourceId: UrlQueryValue): DataSourceSettings => {
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if (state.dataSource.uid === dataSourceId) {
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return state.dataSource;
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}
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return {} as DataSourceSettings;
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};
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export const getDataSourceMeta = (state: DataSourcesState, type: string): DataSourcePluginMeta => {
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if (state.dataSourceMeta.id === type) {
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return state.dataSourceMeta;
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}
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return {} as DataSourcePluginMeta;
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};
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export const getDataSourcesSearchQuery = (state: DataSourcesState) => state.searchQuery;
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export const getDataSourcesLayoutMode = (state: DataSourcesState) => state.layoutMode;
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export const getDataSourcesCount = (state: DataSourcesState) => state.dataSourcesCount;
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export const getDataSourcesSort = (state: DataSourcesState) => state.isSortAscending;
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