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-rw-r--r--packages/instant/src/components/simulated_progress_bar.tsx9
-rw-r--r--packages/instant/src/util/time.ts39
2 files changed, 42 insertions, 6 deletions
diff --git a/packages/instant/src/components/simulated_progress_bar.tsx b/packages/instant/src/components/simulated_progress_bar.tsx
index e9e547cbe..e4b08db8c 100644
--- a/packages/instant/src/components/simulated_progress_bar.tsx
+++ b/packages/instant/src/components/simulated_progress_bar.tsx
@@ -1,11 +1,9 @@
import * as _ from 'lodash';
import * as React from 'react';
-import { Dispatch } from 'redux';
import { PROGRESS_STALL_AT_PERCENTAGE, PROGRESS_TICK_INTERVAL_MS } from '../constants';
-import { Action, actions } from '../redux/actions';
-
import { ColorOption } from '../style/theme';
+import { timeUtil } from '../util/time';
import { Container } from './ui/container';
import { Flex } from './ui/flex';
@@ -106,9 +104,8 @@ export class SimulatedProgressBar extends React.Component<SimulatedProgressBarPr
<Container marginBottom="5px">
{/* TODO: consider moving to separate component */}
<Flex justify="space-between">
- {/* TODO: should do nice display of these (i.e. 'minutes' and 00:xx) */}
- <Text>Est. Time ({estimatedTimeSeconds} seconds)</Text>
- <Text>Time: {elapsedTimeSeconds}</Text>
+ <Text>Est. Time ({timeUtil.secondsToHumanDescription(estimatedTimeSeconds)})</Text>
+ <Text>Time: {timeUtil.secondsToStopwatchTime(elapsedTimeSeconds)}</Text>
</Flex>
</Container>
<Container width="100%" backgroundColor={ColorOption.lightGrey} borderRadius="6px">
diff --git a/packages/instant/src/util/time.ts b/packages/instant/src/util/time.ts
new file mode 100644
index 000000000..bfe69cad5
--- /dev/null
+++ b/packages/instant/src/util/time.ts
@@ -0,0 +1,39 @@
+const secondsToMinutesAndRemainingSeconds = (seconds: number): { minutes: number; remainingSeconds: number } => {
+ const minutes = Math.floor(seconds / 60);
+ const remainingSeconds = seconds - minutes * 60;
+
+ return {
+ minutes,
+ remainingSeconds,
+ };
+};
+
+const padZero = (aNumber: number): string => {
+ return aNumber < 10 ? `0${aNumber}` : aNumber.toString();
+};
+
+export const timeUtil = {
+ // converts seconds to human readable version of seconds or minutes
+ secondsToHumanDescription: (seconds: number): string => {
+ const { minutes, remainingSeconds } = secondsToMinutesAndRemainingSeconds(seconds);
+
+ if (minutes === 0) {
+ const suffix = seconds > 1 ? 's' : '';
+ return `${seconds} second${suffix}`;
+ }
+
+ const minuteSuffix = minutes > 1 ? 's' : '';
+ const minuteText = `${minutes} minute${minuteSuffix}`;
+
+ const secondsSuffix = remainingSeconds > 1 ? 's' : '';
+ const secondsText = remainingSeconds === 0 ? '' : ` ${remainingSeconds} second${secondsSuffix}`;
+
+ return `${minuteText}${secondsText}`;
+ },
+ // converts seconds to stopwatch time (i.e. 05:30 and 00:30)
+ // only goes up to minutes, not hours
+ secondsToStopwatchTime: (seconds: number): string => {
+ const { minutes, remainingSeconds } = secondsToMinutesAndRemainingSeconds(seconds);
+ return `${padZero(minutes)}:${padZero(remainingSeconds)}`;
+ },
+};