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-rw-r--r--Timeline/ClientApp/src/app/common/AlertHost.tsx192
1 files changed, 96 insertions, 96 deletions
diff --git a/Timeline/ClientApp/src/app/common/AlertHost.tsx b/Timeline/ClientApp/src/app/common/AlertHost.tsx
index 89831073..e22354fa 100644
--- a/Timeline/ClientApp/src/app/common/AlertHost.tsx
+++ b/Timeline/ClientApp/src/app/common/AlertHost.tsx
@@ -1,96 +1,96 @@
-import React, { useCallback } from 'react';
-import { Alert } from 'reactstrap';
-import without from 'lodash/without';
-import concat from 'lodash/concat';
-
-import {
- alertService,
- AlertInfoEx,
- kAlertHostId,
- AlertInfo,
-} from './alert-service';
-import { useTranslation } from 'react-i18next';
-
-interface AutoCloseAlertProps {
- alert: AlertInfo;
- close: () => void;
-}
-
-export const AutoCloseAlert: React.FC<AutoCloseAlertProps> = (props) => {
- const { alert } = props;
- const { dismissTime } = alert;
-
- const { t } = useTranslation();
-
- React.useEffect(() => {
- const tag =
- dismissTime === 'never'
- ? null
- : typeof dismissTime === 'number'
- ? window.setTimeout(props.close, dismissTime)
- : window.setTimeout(props.close, 5000);
- return () => {
- if (tag != null) {
- window.clearTimeout(tag);
- }
- };
- }, [dismissTime, props.close]);
-
- return (
- <Alert className="m-3" color={alert.type ?? 'primary'} toggle={props.close}>
- {(() => {
- const { message } = alert;
- if (typeof message === 'function') {
- const Message = message;
- return <Message />;
- } else if (typeof message === 'object' && message.type === 'i18n') {
- return t(message.key);
- } else return alert.message;
- })()}
- </Alert>
- );
-};
-
-// oh what a bad name!
-interface AlertInfoExEx extends AlertInfoEx {
- close: () => void;
-}
-
-export const AlertHost: React.FC = () => {
- const [alerts, setAlerts] = React.useState<AlertInfoExEx[]>([]);
-
- // react guarantee that state setters are stable, so we don't need to add it to dependency list
-
- const consume = useCallback((alert: AlertInfoEx): void => {
- const alertEx: AlertInfoExEx = {
- ...alert,
- close: () => {
- setAlerts((oldAlerts) => {
- return without(oldAlerts, alertEx);
- });
- },
- };
- setAlerts((oldAlerts) => {
- return concat(oldAlerts, alertEx);
- });
- }, []);
-
- React.useEffect(() => {
- alertService.registerConsumer(consume);
- return () => {
- alertService.unregisterConsumer(consume);
- };
- }, [consume]);
-
- return (
- <div id={kAlertHostId} className="alert-container">
- {alerts.map((alert) => {
- return (
- <AutoCloseAlert key={alert.id} alert={alert} close={alert.close} />
- );
- })}
- </div>
- );
-};
-
-export default AlertHost;
+import React, { useCallback } from "react";
+import { Alert } from "reactstrap";
+import without from "lodash/without";
+import concat from "lodash/concat";
+
+import {
+ alertService,
+ AlertInfoEx,
+ kAlertHostId,
+ AlertInfo,
+} from "./alert-service";
+import { useTranslation } from "react-i18next";
+
+interface AutoCloseAlertProps {
+ alert: AlertInfo;
+ close: () => void;
+}
+
+export const AutoCloseAlert: React.FC<AutoCloseAlertProps> = (props) => {
+ const { alert } = props;
+ const { dismissTime } = alert;
+
+ const { t } = useTranslation();
+
+ React.useEffect(() => {
+ const tag =
+ dismissTime === "never"
+ ? null
+ : typeof dismissTime === "number"
+ ? window.setTimeout(props.close, dismissTime)
+ : window.setTimeout(props.close, 5000);
+ return () => {
+ if (tag != null) {
+ window.clearTimeout(tag);
+ }
+ };
+ }, [dismissTime, props.close]);
+
+ return (
+ <Alert className="m-3" color={alert.type ?? "primary"} toggle={props.close}>
+ {(() => {
+ const { message } = alert;
+ if (typeof message === "function") {
+ const Message = message;
+ return <Message />;
+ } else if (typeof message === "object" && message.type === "i18n") {
+ return t(message.key);
+ } else return alert.message;
+ })()}
+ </Alert>
+ );
+};
+
+// oh what a bad name!
+interface AlertInfoExEx extends AlertInfoEx {
+ close: () => void;
+}
+
+export const AlertHost: React.FC = () => {
+ const [alerts, setAlerts] = React.useState<AlertInfoExEx[]>([]);
+
+ // react guarantee that state setters are stable, so we don't need to add it to dependency list
+
+ const consume = useCallback((alert: AlertInfoEx): void => {
+ const alertEx: AlertInfoExEx = {
+ ...alert,
+ close: () => {
+ setAlerts((oldAlerts) => {
+ return without(oldAlerts, alertEx);
+ });
+ },
+ };
+ setAlerts((oldAlerts) => {
+ return concat(oldAlerts, alertEx);
+ });
+ }, []);
+
+ React.useEffect(() => {
+ alertService.registerConsumer(consume);
+ return () => {
+ alertService.unregisterConsumer(consume);
+ };
+ }, [consume]);
+
+ return (
+ <div id={kAlertHostId} className="alert-container">
+ {alerts.map((alert) => {
+ return (
+ <AutoCloseAlert key={alert.id} alert={alert} close={alert.close} />
+ );
+ })}
+ </div>
+ );
+};
+
+export default AlertHost;