271 lines
11 KiB
Dart
271 lines
11 KiB
Dart
import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:http/http.dart' as http;
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import 'package:ta_tahsin/core/baseurl/base_url.dart';
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import 'package:ta_tahsin/core/theme.dart';
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class DataLatihanPage extends StatefulWidget {
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const DataLatihanPage({super.key});
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@override
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_DataLatihanPageState createState() => _DataLatihanPageState();
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}
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class _DataLatihanPageState extends State<DataLatihanPage> {
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int _selectedIndex = 0; // To track the selected tab
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late Future<List<dynamic>> kategoriData;
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bool isLoading = true;
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List<dynamic> materiList = [];
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// Define the content for each "tab"
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final List<Widget> _contentWidgets = [
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Center(child: Text('Konten Materi 1')),
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Center(child: Text('Konten Materi 2')),
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];
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// Function to fetch materi data when a tab is selected
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Future<void> _fetchMateri() async {
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final response = await http.get(Uri.parse('${BaseUrl.baseUrl}/materi'));
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if (response.statusCode == 200) {
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final Map<String, dynamic> data = json.decode(response.body);
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setState(() {
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materiList = data['data'];
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isLoading = false;
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});
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} else {
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throw Exception('Failed to load materi');
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}
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}
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// Function to fetch kategori data based on the selected materi (id_materi)
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Future<List<dynamic>> fetchKategoriData(int id_materi) async {
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final response = await http.get(Uri.parse('${BaseUrl.baseUrl}/kategori/$id_materi'));
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if (response.statusCode == 200) {
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setState(() {
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isLoading = false;
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});
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return json.decode(response.body)['data']; // Fetch categories based on id_materi
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} else {
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throw Exception('Failed to load kategori');
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}
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}
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// Function to fetch sub-materi data based on selected kategori
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Future<List<dynamic>> fetchSubMateriData(int id_kategori) async {
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final response = await http.get(Uri.parse('${BaseUrl.baseUrl}/sub_materi/$id_kategori'));
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if (response.statusCode == 200) {
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return json.decode(response.body)['data']['sub_materi'];
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} else {
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throw Exception('Failed to load sub-materi');
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}
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}
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// Tab selection callback to update the selected index and fetch relevant kategori data
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void _onTabTapped(int index) {
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setState(() {
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_selectedIndex = index;
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int idMateri = index == 0 ? 1 : 2; // 1 for "Makhrijul Huruf" and 2 for "Materi 2"
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kategoriData = fetchKategoriData(idMateri); // Fetch kategori based on id_materi
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});
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}
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@override
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void initState() {
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super.initState();
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kategoriData = fetchKategoriData(1); // Default to "Makhrijul Huruf"
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('Data Latihan'),
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automaticallyImplyLeading: false,
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),
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body: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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children: [
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// Button Bar with full width buttons
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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// Materi 1 Button
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Expanded(
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child: TextButton.icon(
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onPressed: () {
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_onTabTapped(0);
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},
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label: const Text(
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'Makhrijul Huruf',
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style: TextStyle(
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color: Colors.white,
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),
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),
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style: TextButton.styleFrom(
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backgroundColor: secondPrimaryColor,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(15),
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),
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padding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 7,
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),
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textStyle: const TextStyle(fontSize: 16),
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),
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),
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),
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const SizedBox(width: 10),
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// Materi 2 Button
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Expanded(
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child: TextButton.icon(
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onPressed: () {
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_onTabTapped(1);
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},
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label: const Text(
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'Sifatul Huruf',
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style: TextStyle(
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color: Colors.white,
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),
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),
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style: TextButton.styleFrom(
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backgroundColor: secondPrimaryColor,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(15),
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),
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padding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 7,
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),
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textStyle: const TextStyle(fontSize: 16),
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),
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),
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),
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],
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),
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const SizedBox(height: 10,),
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// FutureBuilder to fetch and display categories based on selected tab
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Expanded(
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child: FutureBuilder<List<dynamic>>(
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future: kategoriData,
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builder: (context, snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return Center(child: CircularProgressIndicator());
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} else if (snapshot.hasError) {
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return Center(child: Text('Error: ${snapshot.error}'));
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} else if (!snapshot.hasData || snapshot.data == null) {
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return Center(child: Text('Tidak ada data tersedia'));
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}
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final kategoriList = snapshot.data!;
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return CustomScrollView(
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slivers: [
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// Iterate through categories and fetch corresponding sub-materi
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for (var kategori in kategoriList)
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FutureBuilder<List<dynamic>>(
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future: fetchSubMateriData(kategori['id']),
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builder: (context, subMateriSnapshot) {
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if (subMateriSnapshot.connectionState == ConnectionState.waiting) {
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return SliverToBoxAdapter(child: SizedBox());
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} else if (subMateriSnapshot.hasError) {
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return SliverToBoxAdapter(child: Center(child: Text('Error: ${subMateriSnapshot.error}')));
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} else if (!subMateriSnapshot.hasData || subMateriSnapshot.data == null) {
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return SliverToBoxAdapter(child: Center(child: Text('No sub-materi available')));
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}
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final subMateriList = subMateriSnapshot.data!;
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return SliverList(
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delegate: SliverChildListDelegate(
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[
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Padding(
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padding: EdgeInsets.symmetric(horizontal: 5.0, vertical: 5.0),
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child: Text(
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kategori['nama_kategori'],
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style: const TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.bold,
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color: Colors.black,
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),
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),
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),
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for (var submateri in subMateriList)
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Padding(
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padding: const EdgeInsets.only(bottom: 0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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ListTile(
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contentPadding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 12.0),
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leading: Container(
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width: 60,
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height: 60,
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decoration: BoxDecoration(
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color: secondPrimaryColor,
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borderRadius: BorderRadius.circular(12),
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),
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child: Icon(
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Icons.menu_book,
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color: whiteColor,
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size: 24,
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),
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),
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title: Row(
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children: [
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Expanded(
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child: Text(
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submateri['title'],
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style: const TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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color: Colors.black,
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),
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),
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),
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],
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),
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subtitle: Text(
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submateri['subtitle'],
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style: const TextStyle(fontSize: 14, color: Colors.grey),
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),
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onTap: () {
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context.push(
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'/detail_data_latihan',
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extra: {
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'id': submateri['id'],
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},
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);
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},
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),
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Divider(
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color: Colors.grey.withOpacity(0.5),
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thickness: 1,
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indent: 80,
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),
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],
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),
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),
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],
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),
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);
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},
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),
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],
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);
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},
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),
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),
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],
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),
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),
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);
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}
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}
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