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, 26 insertions, 25 deletions

diff --git a/opendc-web/opendc-web-ui/src/pages/Profile.js b/opendc-web/opendc-web-ui/src/pages/Profile.js
index 0d94b519..1e817037 100644
--- a/opendc-web/opendc-web-ui/src/pages/Profile.js
+++ b/opendc-web/opendc-web-ui/src/pages/Profile.js
@@ -1,35 +1,36 @@
 import React from 'react'
 import DocumentTitle from 'react-document-title'
-import { connect } from 'react-redux'
+import { useDispatch } from 'react-redux'
 import { openDeleteProfileModal } from '../actions/modals/profile'
 import DeleteProfileModal from '../containers/modals/DeleteProfileModal'
 import AppNavbarContainer from '../containers/navigation/AppNavbarContainer'
 
-const ProfileContainer = ({ onDelete }) => (
-    <DocumentTitle title="My Profile - OpenDC">
-        <div className="full-height">
-            <AppNavbarContainer fullWidth={false} />
-            <div className="container text-page-container full-height">
-                <button className="btn btn-danger mb-2 ml-auto mr-auto" style={{ maxWidth: 300 }} onClick={onDelete}>
-                    Delete my account on OpenDC
-                </button>
-                <p className="text-muted text-center">
-                    This does not delete your Google account, but simply disconnects it from the OpenDC platform and
-                    deletes any project info that is associated with you (projects you own and any authorizations you
-                    may have on other projects).
-                </p>
-            </div>
-            <DeleteProfileModal />
-        </div>
-    </DocumentTitle>
-)
+const Profile = () => {
+    const dispatch = useDispatch()
+    const onDelete = () => dispatch(openDeleteProfileModal())
 
-const mapDispatchToProps = (dispatch) => {
-    return {
-        onDelete: () => dispatch(openDeleteProfileModal()),
-    }
+    return (
+        <DocumentTitle title="My Profile - OpenDC">
+            <div className="full-height">
+                <AppNavbarContainer fullWidth={false} />
+                <div className="container text-page-container full-height">
+                    <button
+                        className="btn btn-danger mb-2 ml-auto mr-auto"
+                        style={{ maxWidth: 300 }}
+                        onClick={onDelete}
+                    >
+                        Delete my account on OpenDC
+                    </button>
+                    <p className="text-muted text-center">
+                        This does not delete your Google account, but simply disconnects it from the OpenDC platform and
+                        deletes any project info that is associated with you (projects you own and any authorizations
+                        you may have on other projects).
+                    </p>
+                </div>
+                <DeleteProfileModal />
+            </div>
+        </DocumentTitle>
+    )
 }
 
-const Profile = connect(undefined, mapDispatchToProps)(ProfileContainer)
-
 export default Profile