Fixing daylight saving

src/playground/App.js

@@ -1,24 +1,48 @@
-// This file is the playground used for development purposes (npm run playground)
-// not part of the library
 import React from 'react';
-import Datetime from '../DateTime';
+import Datetime from '../DateTime'; // Import your calendar library
+import moment from 'moment-timezone';
 
-// import moment from 'moment';
-// import 'moment/locale/tzm-latn';
-// moment.locale('tzm-latn');
+class App extends React.Component {
+  constructor(props) {
+    super(props);
+    this.state = {
+      date: new Date(),
+      timeZone: 'America/Los_Angeles', // Initial time zone
+    };
+  }
 
-class App extends React.Component { 
-	state = {
-		date: new Date()
-	}
+  // Function to check if a date is in daylight saving time
+  checkDaylightSavingTime = (date) => {
+    // Use moment-timezone to determine if the date is in DST
+    const isDST = moment(date).tz('America/Los_Angeles').isDST();
+    return isDST;
+  };
 
-	render() {
-		return (
-			<div>
-				<Datetime />
-			</div>
-		);
-	}
+  // Function to update time zone and selected date
+  handleDateChange = (newDate) => {
+    const isDaylightSavingTime = this.checkDaylightSavingTime(newDate);
+
+    // Update time zone based on daylight saving time
+    const newTimeZone = isDaylightSavingTime ? 'America/Los_Angeles' : 'America/Los_Angeles|PST PDT';
+
+    this.setState({
+      date: newDate,
+      timeZone: newTimeZone,
+    });
+  };
+
+  render() {
+    return (
+      <div>
+        <Datetime
+          displayTimeZone={this.state.timeZone}
+          timeFormat={'h:mm a z'}
+          onChange={this.handleDateChange}
+          value={this.state.date}
+        />
+      </div>
+    );
+  }
 }
 
 export default App;