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fix: defer calendar navigation render warning #76

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Merged
condyl merged 1 commit into from
Jan 11, 2026
Merged

fix: defer calendar navigation render warning #76

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15 changes: 12 additions & 3 deletions src/components/generator/Calendar/CalendarComponent.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -201,12 +201,18 @@ export default function CalendarComponent({
]);

const handleCalendarViewClick = (durationLabel) => {
const calendarApi = calendarRef.current.getApi();
const calendarApi = calendarRef.current?.getApi();
if (!calendarApi) return;

const [startUnix, endUnix, duration] = durationLabel.split("-");

const startDate = new Date(parseInt(startUnix) * 1000);
const navigationDate = calculateNavigationDate(startDate);
calendarApi.gotoDate(navigationDate);

// Defer gotoDate to avoid flushSync warning during React render
queueMicrotask(() => {
calendarApi.gotoDate(navigationDate);
});

if (previousDuration == null) {
previousDuration = duration;
Expand Down Expand Up @@ -424,7 +430,10 @@ export default function CalendarComponent({
if (calendarRef.current && calendarRef.current.getApi) {
try {
const calendarApi = calendarRef.current.getApi();
calendarApi.gotoDate(date);
// Defer gotoDate to avoid flushSync warning during React render
queueMicrotask(() => {
calendarApi.gotoDate(date);
});
} catch (error) {
// Error handling silently ignored
}
Expand Down
5 changes: 4 additions & 1 deletion src/components/generator/Calendar/hooks/useTimetableManagement.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -65,7 +65,10 @@ export const useTimetableManagement = ({
navigationDate.setDate(navigationDate.getDate() - daysToSubtract);
}

calendarApi.gotoDate(navigationDate);
// Defer gotoDate to avoid flushSync warning during React render
queueMicrotask(() => {
calendarApi.gotoDate(navigationDate);
});

if (previousDuration == null) {
previousDuration = duration;
Expand Down