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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,143 @@ | ||
| import 'dart:convert'; | ||
|
|
||
| import 'package:crypto/crypto.dart'; | ||
| import 'package:firebase_database/firebase_database.dart'; | ||
|
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| class User { | ||
| final String id; | ||
| final String nama; | ||
| final String nik; | ||
| final String kk; | ||
| final String noTelepon; | ||
| final String kataSandi; | ||
|
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| User({ | ||
| required this.id, | ||
| required this.nama, | ||
| required this.nik, | ||
| required this.kk, | ||
| required this.noTelepon, | ||
| required this.kataSandi, | ||
| }); | ||
|
|
||
| factory User.autoID({ | ||
| required String nama, | ||
| required String nik, | ||
| required String kk, | ||
| required String noTelepon, | ||
| required String kataSandi, | ||
| }) { | ||
| final id = DateTime.now().millisecondsSinceEpoch.toString(); | ||
|
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| return User( | ||
| id: id, | ||
| nama: nama, | ||
| nik: nik, | ||
| kk: kk, | ||
| noTelepon: noTelepon, | ||
| kataSandi: kataSandi, | ||
| ); | ||
| } | ||
|
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| User copyWith({ | ||
| String? id, | ||
| String? nama, | ||
| String? nik, | ||
| String? kk, | ||
| String? noTelepon, | ||
| String? kataSandi, | ||
| }) { | ||
| return User( | ||
| id: id ?? this.id, | ||
| nama: nama ?? this.nama, | ||
| nik: nik ?? this.nik, | ||
| kk: kk ?? this.kk, | ||
| noTelepon: noTelepon ?? this.noTelepon, | ||
| kataSandi: kataSandi ?? this.kataSandi, | ||
| ); | ||
| } | ||
|
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| static Future<void> add(User user) async { | ||
| final hashedPassword = sha1.convert(utf8.encode(user.kataSandi)).toString(); | ||
| final newUser = user.copyWith(kataSandi: hashedPassword); | ||
|
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| await FirebaseDatabase.instance | ||
| .ref('users/${newUser.id}') | ||
| .set(newUser.toMap()); | ||
| } | ||
|
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| static Future<User?> get(String userID) async { | ||
| final snapshot = await FirebaseDatabase.instance.ref('users/$userID').get(); | ||
|
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| if (!snapshot.exists) { | ||
| print('User tidak ditemukan!'); | ||
| return null; | ||
| } | ||
|
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| print(snapshot.value); | ||
| return User.fromMap(snapshot.value as Map<String, dynamic>); | ||
| } | ||
|
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| static Future<void> resetKataSandi( | ||
| String userID, String kataSandiBaru) async { | ||
| final hashedPassword = sha1.convert(utf8.encode(kataSandiBaru)).toString(); | ||
|
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| await FirebaseDatabase.instance | ||
| .ref('users/${userID}') | ||
| .update({'kataSandi': hashedPassword}); | ||
| } | ||
|
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| Map<String, dynamic> toMap() { | ||
| return <String, dynamic>{ | ||
| 'id': id, | ||
| 'nama': nama, | ||
| 'nik': nik, | ||
| 'kk': kk, | ||
| 'noTelepon': noTelepon, | ||
| 'kataSandi': kataSandi, | ||
| }; | ||
| } | ||
|
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| factory User.fromMap(Map<String, dynamic> map) { | ||
| return User( | ||
| id: map['id'] as String, | ||
| nama: map['nama'] as String, | ||
| nik: map['nik'] as String, | ||
| kk: map['kk'] as String, | ||
| noTelepon: map['noTelepon'] as String, | ||
| kataSandi: map['kataSandi'] as String, | ||
| ); | ||
| } | ||
|
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| String toJson() => json.encode(toMap()); | ||
|
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| factory User.fromJson(String source) => | ||
| User.fromMap(json.decode(source) as Map<String, dynamic>); | ||
|
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| @override | ||
| String toString() { | ||
| return 'User(id: $id, nama: $nama, nik: $nik, kk: $kk, noTelepon: $noTelepon, kataSandi: $kataSandi)'; | ||
| } | ||
|
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| @override | ||
| bool operator ==(covariant User other) { | ||
| if (identical(this, other)) return true; | ||
|
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| return other.id == id && | ||
| other.nama == nama && | ||
| other.nik == nik && | ||
| other.kk == kk && | ||
| other.noTelepon == noTelepon && | ||
| other.kataSandi == kataSandi; | ||
| } | ||
|
|
||
| @override | ||
| int get hashCode { | ||
| return id.hashCode ^ | ||
| nama.hashCode ^ | ||
| nik.hashCode ^ | ||
| kk.hashCode ^ | ||
| noTelepon.hashCode ^ | ||
| kataSandi.hashCode; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| import 'package:flutter/material.dart'; | ||
|
|
||
| void showLoadingScreen(BuildContext context) { | ||
| showDialog( | ||
| context: context, | ||
| barrierDismissible: false, | ||
| builder: (context) { | ||
| return Container( | ||
| color: Colors.black26, | ||
| child: Center( | ||
| child: CircularProgressIndicator( | ||
| color: Theme.of(context).colorScheme.primary, | ||
| ), | ||
| ), | ||
| ); | ||
| }, | ||
| ); | ||
| } |
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