317 lines
11 KiB
Dart
317 lines
11 KiB
Dart
import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:http/http.dart' as http;
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import 'package:intl/intl.dart';
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class TambahPemeriksaanBalitaPage extends StatefulWidget {
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final Map<String, dynamic> balita;
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const TambahPemeriksaanBalitaPage({
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super.key,
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required this.balita,
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});
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@override
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State<TambahPemeriksaanBalitaPage> createState() =>
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_TambahPemeriksaanBalitaPageState();
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}
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class _TambahPemeriksaanBalitaPageState
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extends State<TambahPemeriksaanBalitaPage> {
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final _formKey = GlobalKey<FormState>();
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final bbController = TextEditingController();
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final tbController = TextEditingController();
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final lkController = TextEditingController();
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final catatanController = TextEditingController();
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final tanggalController = TextEditingController();
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String? vitaminA;
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String? pmt;
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bool _isSaving = false;
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DateTime selectedDate = DateTime.now();
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List imunisasiList = [];
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Map<int, bool> selectedImunisasi = {};
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bool loadingImunisasi = true;
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@override
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void initState() {
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super.initState();
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tanggalController.text = DateFormat('dd-MM-yyyy').format(selectedDate);
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ambilImunisasiOtomatis();
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}
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@override
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void dispose() {
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bbController.dispose();
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tbController.dispose();
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lkController.dispose();
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catatanController.dispose();
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tanggalController.dispose();
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super.dispose();
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}
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Future ambilImunisasiOtomatis() async {
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try {
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final response = await http.get(
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Uri.parse(
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"http://ta.myhost.id/E31230549/mposyandu_api/pemeriksaan_balita/get_imunisasi.php?id_balita=${widget.balita["id_balita"] ?? widget.balita["id"]}"),
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);
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final data = json.decode(response.body);
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if (data["success"] == true) {
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imunisasiList = data["imunisasi"];
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for (var item in imunisasiList) {
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selectedImunisasi[item["id"]] = item["checked"];
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}
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setState(() => loadingImunisasi = false);
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}
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} catch (e) {
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setState(() => loadingImunisasi = false);
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}
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}
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Future<void> _pilihTanggal() async {
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FocusScope.of(context).requestFocus(FocusNode());
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final picked = await showDatePicker(
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context: context,
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initialDate: selectedDate,
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firstDate: DateTime(2000),
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lastDate: DateTime(2101),
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);
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if (picked != null) {
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setState(() {
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selectedDate = picked;
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tanggalController.text = DateFormat('dd-MM-yyyy').format(picked);
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});
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}
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}
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Future<void> _simpan() async {
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// Validasi form dilewati untuk field opsional, tapi ID balita tetap dicek di logic
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setState(() => _isSaving = true);
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try {
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final url = Uri.parse(
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"http://ta.myhost.id/E31230549/mposyandu_api/pemeriksaan_balita/tambah_pemeriksaan_balita.php");
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String formatTanggalDb = DateFormat('yyyy-MM-dd').format(selectedDate);
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String imunisasiDipilih = selectedImunisasi.entries
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.where((e) => e.value == true)
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.map((e) => e.key.toString())
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.join(",");
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final response = await http.post(url, body: {
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"id_balita": widget.balita["id_balita"]?.toString() ??
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widget.balita["id"]?.toString() ??
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"0",
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"tanggal_pemeriksaan": formatTanggalDb,
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"bb": bbController.text.trim(),
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"tb": tbController.text.trim(),
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"lk": lkController.text.trim(),
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"vitamin_a": vitaminA ?? "",
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"pmt": pmt ?? "",
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"catatan": catatanController.text.trim(),
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"imunisasi": imunisasiDipilih
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});
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final data = json.decode(response.body);
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if (data["success"] == true) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text("Data berhasil disimpan")),
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);
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Navigator.pop(context, true);
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} else {
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throw Exception(data["message"] ?? "Terjadi kesalahan server");
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}
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} catch (e) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Gagal: $e")),
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);
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} finally {
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if (mounted) setState(() => _isSaving = false);
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}
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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(""),
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backgroundColor: Colors.blue,
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foregroundColor: Colors.white,
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),
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backgroundColor: const Color(0xfff4f6fb),
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body: Center(
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child: SingleChildScrollView(
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padding: const EdgeInsets.all(16),
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 420),
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child: Container(
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padding: const EdgeInsets.all(24),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(20),
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boxShadow: const [
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BoxShadow(
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blurRadius: 16,
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color: Colors.black12,
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offset: Offset(0, 8))
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],
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),
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child: Form(
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key: _formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Center(
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child: Text(
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"Tambah Data Pemeriksaan",
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style: GoogleFonts.poppins(
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fontSize: 18, fontWeight: FontWeight.bold),
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),
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),
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const SizedBox(height: 20),
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TextFormField(
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controller: tanggalController,
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readOnly: true,
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onTap: _pilihTanggal,
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style: GoogleFonts.poppins(fontSize: 12),
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decoration: _decoration("Tanggal Periksa").copyWith(
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suffixIcon: const Icon(Icons.calendar_month,
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size: 18, color: Colors.blue),
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),
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),
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const SizedBox(height: 16),
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_inputNumber(bbController, "Berat Badan (kg)"),
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const SizedBox(height: 16),
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_inputNumber(tbController, "Tinggi Badan (cm)"),
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const SizedBox(height: 16),
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_inputNumber(lkController, "Lingkar Kepala (cm)"),
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const SizedBox(height: 20),
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Text("Imunisasi Sesuai Usia",
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style: GoogleFonts.poppins(
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fontSize: 13, fontWeight: FontWeight.w600)),
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const SizedBox(height: 8),
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_buildCheckboxImunisasi(),
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const SizedBox(height: 16),
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_dropdown(
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label: "Vitamin A",
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hint: "Pilih Vitamin A (Opsional)",
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items: const ["Diberikan", "Belum"],
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value: vitaminA,
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onChanged: (v) => setState(() => vitaminA = v),
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),
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const SizedBox(height: 16),
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_dropdown(
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label: "PMT",
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hint: "Pilih PMT (Opsional)",
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items: const ["Diberikan", "Belum"],
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value: pmt,
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onChanged: (v) => setState(() => pmt = v),
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),
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const SizedBox(height: 16),
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TextFormField(
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controller: catatanController,
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maxLines: 3,
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style: GoogleFonts.poppins(fontSize: 12),
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decoration: _decoration("Catatan Pemeriksaan (Opsional)"),
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),
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const SizedBox(height: 28),
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SizedBox(
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width: double.infinity,
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height: 50,
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child: OutlinedButton(
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onPressed: _isSaving ? null : _simpan,
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style: OutlinedButton.styleFrom(
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side: const BorderSide(
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color: Colors.blueAccent, width: 2),
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shape: const StadiumBorder(),
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),
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child: _isSaving
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? const SizedBox(
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height: 20,
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width: 20,
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child:
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CircularProgressIndicator(strokeWidth: 2),
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)
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: Text("Simpan",
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style: GoogleFonts.poppins(
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fontWeight: FontWeight.bold,
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color: Colors.blueAccent)),
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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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Widget _inputNumber(TextEditingController controller, String label) {
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return TextFormField(
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controller: controller,
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keyboardType: const TextInputType.numberWithOptions(decimal: true),
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style: GoogleFonts.poppins(fontSize: 12),
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// Validator dihapus agar bisa kosong
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decoration: _decoration(label + " (Opsional)"),
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);
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}
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Widget _dropdown({
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required String label,
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required String hint,
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required List<String> items,
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required String? value,
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required Function(String?) onChanged,
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}) {
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return DropdownButtonFormField<String>(
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value: value,
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hint: Text(hint, style: GoogleFonts.poppins(fontSize: 12)),
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style: GoogleFonts.poppins(fontSize: 12, color: Colors.black),
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items:
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items.map((e) => DropdownMenuItem(value: e, child: Text(e))).toList(),
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onChanged: onChanged,
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decoration: _decoration(label),
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);
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}
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InputDecoration _decoration(String label) {
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return InputDecoration(
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filled: true,
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fillColor: Colors.white,
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labelText: label,
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labelStyle: GoogleFonts.poppins(fontSize: 12),
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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);
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}
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Widget _buildCheckboxImunisasi() {
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if (loadingImunisasi)
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return const Center(child: CircularProgressIndicator());
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if (imunisasiList.isEmpty) return const Text("Tidak ada imunisasi");
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return Column(
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children: imunisasiList.map((item) {
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final bool sudah = item["status"] == "Sudah";
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return CheckboxListTile(
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value: selectedImunisasi[item["id"]] ?? false,
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onChanged: sudah
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? null
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: (v) => setState(() => selectedImunisasi[item["id"]] = v!),
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title: Text(item["nama_imunisasi"],
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style: GoogleFonts.poppins(fontSize: 12)),
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controlAffinity: ListTileControlAffinity.leading,
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);
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}).toList(),
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);
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}
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}
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