import React from 'react';
import enquire from 'enquire.js';

export default (Grid, { maxWidth, minPadding = 0, defaultColumns = 4 } = {}) =>
  React.createClass({

    getDefaultProps() {
      return {
        minPadding: 0
      };
    },

    getInitialState() {
      return {
        columns: defaultColumns
      };
    },

    componentWillMount() {
      const { columnWidth, gutterWidth } = this.props;

      const breakpoints = [];
      const getWidth = i => i * (columnWidth + gutterWidth) - gutterWidth + minPadding;

      for (let i = 1; getWidth(i) <= maxWidth + columnWidth + gutterWidth; i++) {
        breakpoints.push(getWidth(i));
      }

      this.breakpoints = breakpoints
        .map((width, i, arr) => [
          'screen',
          (i > 0 && `(min-width: ${arr[i - 1]}px)`),
          (i < arr.length - 1 && `(max-width: ${width}px)`)
        ].filter(Boolean).join(' and '))
        .map((breakpoint, i) => ({
          breakpoint,
          handler: () => this.setState({ columns: i })
        }));

      this.breakpoints.forEach(({ breakpoint, handler }) =>
        enquire.register(breakpoint, { match: handler }));
    },

    componentWillUnmount() {
      this.breakpoints.forEach(({ breakpoint, handler }) =>
        enquire.unregister(breakpoint, handler));
    },

    render() {
      return <Grid {...this.props} {...this.state} />;
    }

  });