//@flow
import React from "react";
import {Help} from "./index";

type Props = {
  label: string,
  helpText?: string
};

class LabelWithHelpIcon extends React.Component<Props> {

  renderLabel = () => {
    const label = this.props.label;
    if (label) {
      return <label className="label">{label}</label>;
    }
    return "";
  };

  renderHelp = () => {
    const helpText = this.props.helpText;
    if(helpText){
      return (
        <div className="control columns is-vcentered">
          <Help message={helpText} />
        </div>);
    }
    else
      return null;
  };

  renderLabelWithHelpIcon = () => {
    if(this.props.label){
      return(
        <div className="field is-grouped">
        <div className="control">
          {this.renderLabel()}
        </div>
        {this.renderHelp()}
      </div>
      )
    }
    else
      return null;
  };

  render() {
    return (
      this.renderLabelWithHelpIcon()
    );
  }
}

export default LabelWithHelpIcon;