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DataFrame: convert from row based to a columnar value format (#18391)

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This commit is contained in:
Ryan McKinley
2019-08-15 09:18:51 -07:00
committed by GitHub
parent 350b9a9494
commit e59bae55d9
63 changed files with 1856 additions and 995 deletions
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12
public/app/plugins/datasource/input/InputConfigEditor.tsx
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@@ -5,7 +5,8 @@ import React, { PureComponent } from 'react';
import { InputOptions } from './types';
import { DataSourcePluginOptionsEditorProps, DataSourceSettings, TableInputCSV } from '@grafana/ui';
import { DataFrame, toCSV } from '@grafana/data';
import { DataFrame, DataFrameHelper } from '@grafana/data';
import { dataFrameToCSV } from './utils';
type InputSettings = DataSourceSettings<InputOptions>;
@@ -23,7 +24,7 @@ export class InputConfigEditor extends PureComponent<Props, State> {
componentDidMount() {
const { options } = this.props;
if (options.jsonData.data) {
const text = toCSV(options.jsonData.data);
const text = dataFrameToCSV(options.jsonData.data);
this.setState({ text });
}
}
@@ -31,12 +32,7 @@ export class InputConfigEditor extends PureComponent<Props, State> {
onSeriesParsed = (data: DataFrame[], text: string) => {
const { options, onOptionsChange } = this.props;
if (!data) {
data = [
{
fields: [],
rows: [],
},
];
data = [new DataFrameHelper()];
}
// data is a property on 'jsonData'
const jsonData = {