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.

1 files changed, 8 insertions, 8 deletions

diff --git a/opendc-web/opendc-web-ui/src/containers/app/sidebars/topology/machine/MachineSidebarContainer.js b/opendc-web/opendc-web-ui/src/containers/app/sidebars/topology/machine/MachineSidebarContainer.js
index b04e3118..cb7ec8f9 100644
--- a/opendc-web/opendc-web-ui/src/containers/app/sidebars/topology/machine/MachineSidebarContainer.js
+++ b/opendc-web/opendc-web-ui/src/containers/app/sidebars/topology/machine/MachineSidebarContainer.js
@@ -1,15 +1,15 @@
-import { connect } from 'react-redux'
+import React from 'react'
+import { useSelector } from 'react-redux'
 import MachineSidebarComponent from '../../../../../components/app/sidebars/topology/machine/MachineSidebarComponent'
 
-const mapStateToProps = (state) => {
-    return {
-        machineId:
+const MachineSidebarContainer = (props) => {
+    const machineId = useSelector(
+        (state) =>
             state.objects.rack[state.objects.tile[state.interactionLevel.tileId].rackId].machineIds[
                 state.interactionLevel.position - 1
-            ],
-    }
+            ]
+    )
+    return <MachineSidebarComponent {...props} machineId={machineId} />
 }
 
-const MachineSidebarContainer = connect(mapStateToProps)(MachineSidebarComponent)
-
 export default MachineSidebarContainer