From 6d5a2eebb609da67239ea37d12d6b2d3bbfef76e Mon Sep 17 00:00:00 2001 From: Fabian Mastenbroek Date: Wed, 28 Oct 2020 16:41:53 +0100 Subject: ui: Do not clutter component tree with Redux connects This change refactors the frontend to use hooks for obtaining state within the Redux store as opposed to using Higher-Order Components (HOCs). This eliminates a lot of clutter in the components. --- .../app/map/controls/ZoomControlContainer.js | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) (limited to 'opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js') diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js b/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js index ddc68cc7..a18dfd5b 100644 --- a/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js +++ b/opendc-web/opendc-web-ui/src/containers/app/map/controls/ZoomControlContainer.js @@ -1,19 +1,12 @@ -import { connect } from 'react-redux' +import React from 'react' +import { useDispatch, useSelector } from 'react-redux' import { zoomInOnCenter } from '../../../../actions/map' import ZoomControlComponent from '../../../../components/app/map/controls/ZoomControlComponent' -const mapStateToProps = (state) => { - return { - mapScale: state.map.scale, - } +const ZoomControlContainer = () => { + const dispatch = useDispatch() + const scale = useSelector((state) => state.map.scale) + return dispatch(zoomInOnCenter(zoomIn))} /> } -const mapDispatchToProps = (dispatch) => { - return { - zoomInOnCenter: (zoomIn) => dispatch(zoomInOnCenter(zoomIn)), - } -} - -const ZoomControlContainer = connect(mapStateToProps, mapDispatchToProps)(ZoomControlComponent) - export default ZoomControlContainer -- cgit v1.2.3