From 7f1dc831265e0ba4f7f13a0e307daf28d91f8a90 Mon Sep 17 00:00:00 2001
From: Noah Loomans <noahloomans@gmail.com>
Date: Fri, 6 Jul 2018 21:01:51 +0200
Subject: client/schedule: Properly handle errors

---
 src/client/react/components/container/View.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'src/client/react/components/container')

diff --git a/src/client/react/components/container/View.js b/src/client/react/components/container/View.js
index a601226..68bdde9 100644
--- a/src/client/react/components/container/View.js
+++ b/src/client/react/components/container/View.js
@@ -26,6 +26,7 @@ import extractSchedule from '../../lib/extractSchedule';
 
 import Schedule from '../presentational/Schedule';
 import Loading from '../presentational/Loading';
+import ScheduleErrorDisplay from '../presentational/ScheduleErrorDisplay';
 import * as actions from '../../store/actions';
 
 class View extends React.Component {
@@ -45,6 +46,14 @@ class View extends React.Component {
     fetchScheduleIfNeeded(user, week);
   }
 
+  componentDidUpdate(prevProps) {
+    const { fetchScheduleIfNeeded, user, week } = this.props;
+
+    if (prevProps.user !== user || prevProps.week !== week) {
+      fetchScheduleIfNeeded(user, week);
+    }
+  }
+
   render() {
     const {
       user,
@@ -60,6 +69,8 @@ class View extends React.Component {
         return <Loading />;
       case 'FINISHED':
         return <Schedule htmlStr={schedule.htmlStr} />;
+      case 'ERROR':
+        return <ScheduleErrorDisplay error={schedule.error} />;
       default:
         throw new Error(`${schedule.state} is not a valid schedule state.`);
     }
@@ -70,7 +81,6 @@ const mapStateToProps = (state) => {
   const user = selectUser(state);
   const week = selectWeek(state);
   return {
-    key: `${user}:${week}`,
     user,
     week,
     schedules: state.schedules,
-- 
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