render()

in public/pages/CreateRollup/components/RollupIndices/RollupIndices.tsx [96:164]
68 lines of code
2 McCabe index (conditional complexity)

  render() {
    const {
      sourceIndex,
      sourceIndexError,
      targetIndex,
      targetIndexError,
      onChangeSourceIndex,
      onChangeTargetIndex,
      hasAggregation,
    } = this.props;
    const { isLoading, indexOptions, targetIndexOptions } = this.state;
    return (
      <ContentPanel bodyStyles={{ padding: "initial" }} title="Indices" titleSize="m">
        <div style={{ paddingLeft: "10px" }}>
          <EuiSpacer size="s" />
          <EuiCallOut color="warning">
            <p>You can't change indices after creating a job. Double-check the source and target index names before proceeding.</p>
          </EuiCallOut>
          {hasAggregation && (
            <Fragment>
              <EuiSpacer />
              <EuiCallOut color="warning">
                <p>Note: changing source index will erase all existing definitions about aggregations and metrics.</p>
              </EuiCallOut>
            </Fragment>
          )}
          <EuiSpacer size="m" />
          <EuiFormRow
            label="Source index"
            error={sourceIndexError}
            isInvalid={sourceIndexError != ""}
            helpText="The index pattern on which to performed the rollup job. You can use * as a wildcard."
          >
            <EuiComboBox
              placeholder="Select source index"
              options={indexOptions}
              selectedOptions={sourceIndex}
              onChange={onChangeSourceIndex}
              singleSelection={{ asPlainText: true }}
              onSearchChange={this.onIndexSearchChange}
              isLoading={isLoading}
              isInvalid={sourceIndexError != ""}
              data-test-subj="sourceIndexCombobox"
            />
          </EuiFormRow>

          <EuiFormRow
            label="Target index"
            error={targetIndexError}
            isInvalid={targetIndexError != ""}
            helpText="The index stores rollup results. You can look up or an existing index to reuse or type to create a new index."
          >
            <EuiComboBox
              placeholder="Select or create target index"
              options={targetIndexOptions}
              selectedOptions={targetIndex}
              onChange={onChangeTargetIndex}
              onCreateOption={this.onCreateOption}
              singleSelection={{ asPlainText: true }}
              onSearchChange={this.onIndexSearchChange}
              isLoading={isLoading}
              isInvalid={targetIndexError != ""}
              data-test-subj="targetIndexCombobox"
            />
          </EuiFormRow>
        </div>
      </ContentPanel>
    );
  }