[Homepage] 3. add date & time widget

lib/screen/widget/real_date.dart

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+
+import 'package:absensi_sas_flutter/app/constant.dart';
+import 'package:flutter/material.dart';
+import 'package:intl/intl.dart';
+
+class RealTimeFormattedDate extends StatefulWidget {
+  @override
+  _RealTimeFormattedDateState createState() => _RealTimeFormattedDateState();
+}
+
+class _RealTimeFormattedDateState extends State<RealTimeFormattedDate> {
+  late Stream<DateTime> _clockStream;
+
+  @override
+  void initState() {
+    super.initState();
+    _clockStream = Stream<DateTime>.periodic(Duration(seconds: 1), (i) => DateTime.now());
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return StreamBuilder<DateTime>(
+      stream: _clockStream,
+      builder: (context, snapshot) {
+        if (snapshot.hasData) {
+          String formattedDate = DateFormat('EEEE, d MMMM y', 'id_ID').format(snapshot.data!);
+          return Text(
+            formattedDate,
+            style: Constant.date_600(context: context).copyWith(
+                      color: Constant.textBlack),
+          );
+        } else {
+          return Text('Loading...');
+        }
+      },
+    );
+  }
+}

lib/screen/widget/real_time.dart

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+
+import 'package:absensi_sas_flutter/app/constant.dart';
+import 'package:flutter/material.dart';
+import 'package:intl/intl.dart';
+
+class RealTimeClock extends StatefulWidget {
+  @override
+  _RealTimeClockState createState() => _RealTimeClockState();
+}
+
+class _RealTimeClockState extends State<RealTimeClock> {
+  late Stream<DateTime> _clockStream;
+
+  @override
+  void initState() {
+    super.initState();
+    _clockStream = Stream<DateTime>.periodic(Duration(seconds: 1), (i) => DateTime.now());
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return StreamBuilder<DateTime>(
+      stream: _clockStream,
+      builder: (context, snapshot) {
+        if (snapshot.hasData) {
+          String formattedTime = DateFormat('HH:mm:ss').format(snapshot.data!);
+          return Text(
+            formattedTime,
+            style: Constant.time_700(context: context).copyWith(
+                      color: Constant.textBlack,
+                    ),
+          );
+        } else {
+          return Text('Loading...');
+        }
+      },
+    );
+  }
+}