TypeScript explore.ensureQueries函数代码示例

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本文整理汇总了TypeScript中app/core/utils/explore.ensureQueries函数的典型用法代码示例。如果您正苦于以下问题：TypeScript ensureQueries函数的具体用法？TypeScript ensureQueries怎么用？TypeScript ensureQueries使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了ensureQueries函数的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: dispatch

  return async dispatch => {
    if (!sourceDataSource) {
      // explore not initialized
      dispatch(queriesImportedAction({ exploreId, queries }));
      return;
    }

    let importedQueries = queries;
    // Check if queries can be imported from previously selected datasource
    if (sourceDataSource.meta.id === targetDataSource.meta.id) {
      // Keep same queries if same type of datasource
      importedQueries = [...queries];
    } else if (targetDataSource.importQueries) {
      // Datasource-specific importers
      importedQueries = await targetDataSource.importQueries(queries, sourceDataSource.meta);
    } else {
      // Default is blank queries
      importedQueries = ensureQueries();
    }

    const nextQueries = importedQueries.map((q, i) => ({
      ...q,
      ...generateEmptyQuery(queries),
    }));

    dispatch(queriesImportedAction({ exploreId, queries: nextQueries }));
  };

开发者ID:johntdyer，项目名称:grafana，代码行数:27，代码来源:actions.ts

示例2: ensureQueries

 mapper: (state): ExploreItemState => {
   const queries = ensureQueries();
   return {
     ...state,
     queries: queries.slice(),
     showingStartPage: Boolean(state.StartPage),
     queryKeys: getQueryKeys(queries, state.datasourceInstance),
   };
 },

开发者ID:grafana，项目名称:grafana，代码行数:9，代码来源:reducers.ts

示例3: return

  return (dispatch, getState) => {
    const itemState = getState().explore[exploreId];
    if (!itemState.initialized) {
      return;
    }

    const { urlState, update, containerWidth, eventBridge } = itemState;
    const { datasource, queries, range: urlRange, ui } = urlState;
    const refreshQueries: DataQuery[] = [];
    for (let index = 0; index < queries.length; index++) {
      const query = queries[index];
      refreshQueries.push(generateNewKeyAndAddRefIdIfMissing(query, refreshQueries, index));
    }
    const timeZone = getTimeZone(getState().user);
    const range = getTimeRangeFromUrl(urlRange, timeZone);

    // need to refresh datasource
    if (update.datasource) {
      const initialQueries = ensureQueries(queries);
      dispatch(initializeExplore(exploreId, datasource, initialQueries, range, containerWidth, eventBridge, ui));
      return;
    }

    if (update.range) {
      dispatch(changeTimeAction({ exploreId, range }));
    }

    // need to refresh ui state
    if (update.ui) {
      dispatch(updateUIStateAction({ ...ui, exploreId }));
    }

    // need to refresh queries
    if (update.queries) {
      dispatch(setQueriesAction({ exploreId, queries: refreshQueries }));
    }

    // always run queries when refresh is needed
    if (update.queries || update.ui || update.range) {
      dispatch(runQueries(exploreId));
    }
  };

开发者ID:grafana，项目名称:grafana，代码行数:42，代码来源:actions.ts

示例4: return

  return (dispatch, getState) => {
    const itemState = getState().explore[exploreId];
    if (!itemState.initialized) {
      return;
    }

    const { urlState, update, containerWidth, eventBridge } = itemState;
    const { datasource, queries, range: urlRange, ui } = urlState;
    const refreshQueries = queries.map(q => ({ ...q, ...generateEmptyQuery(itemState.queries) }));
    const timeZone = getTimeZone(getState().user);
    const range = getTimeRangeFromUrl(urlRange, timeZone);

    // need to refresh datasource
    if (update.datasource) {
      const initialQueries = ensureQueries(queries);
      dispatch(initializeExplore(exploreId, datasource, initialQueries, range, containerWidth, eventBridge, ui));
      return;
    }

    if (update.range) {
      dispatch(changeTimeAction({ exploreId, range }));
    }

    // need to refresh ui state
    if (update.ui) {
      dispatch(updateUIStateAction({ ...ui, exploreId }));
    }

    // need to refresh queries
    if (update.queries) {
      dispatch(setQueriesAction({ exploreId, queries: refreshQueries }));
    }

    // always run queries when refresh is needed
    if (update.queries || update.ui || update.range) {
      dispatch(runQueries(exploreId));
    }
  };

开发者ID:johntdyer，项目名称:grafana，代码行数:38，代码来源:actions.ts

注：本文中的app/core/utils/explore.ensureQueries函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。