init

2026-08-10 17:01:30 +05:30
commit 19a79d6126
16 changed files with 1790 additions and 0 deletions
@@ -0,0 +1,214 @@
+import 'dart:convert';
+import 'package:http/http.dart' as http;
+import 'settings.dart';
+
+class ApiException implements Exception {
+  final String message;
+  final int? status;
+  ApiException(this.message, [this.status]);
+  @override
+  String toString() => message;
+}
+
+class Profile {
+  final String gid, fullName, role;
+  final String? employeeCode, departmentName, designationTitle, reportingManagerName;
+  final bool isManager;
+  Profile.fromJson(Map<String, dynamic> j)
+      : gid = j['gid'] ?? '',
+        fullName = j['fullName'] ?? '',
+        role = j['role'] ?? 'EMPLOYEE',
+        employeeCode = j['employeeCode'],
+        departmentName = j['departmentName'],
+        designationTitle = j['designationTitle'],
+        reportingManagerName = j['reportingManagerName'],
+        isManager = j['isManager'] == true;
+}
+
+class Today {
+  final String? status, checkIn, checkOut, date;
+  final num? hours, otHours;
+  final int? lateMinutes;
+  final bool checkedIn;
+  Today.fromJson(Map<String, dynamic> j)
+      : status = j['status'],
+        checkIn = j['checkIn'],
+        checkOut = j['checkOut'],
+        date = j['date'],
+        hours = j['hours'],
+        otHours = j['otHours'],
+        lateMinutes = j['lateMinutes'],
+        checkedIn = j['checkedIn'] == true;
+}
+
+class LeaveBalance {
+  final String leaveTypeGid, leaveTypeName;
+  final bool paid;
+  final num allocated, used, available;
+  LeaveBalance.fromJson(Map<String, dynamic> j)
+      : leaveTypeGid = j['leaveTypeGid'] ?? '',
+        leaveTypeName = j['leaveTypeName'] ?? '',
+        paid = j['paid'] == true,
+        allocated = j['allocated'] ?? 0,
+        used = j['used'] ?? 0,
+        available = j['available'] ?? 0;
+}
+
+class LeaveType {
+  final String gid, name;
+  final bool paid;
+  LeaveType.fromJson(Map<String, dynamic> j)
+      : gid = j['gid'] ?? '',
+        name = j['name'] ?? '',
+        paid = j['paid'] == true;
+}
+
+class LeaveRequest {
+  final String gid, status;
+  final String? leaveTypeName, fromDate, toDate, reason, employeeName;
+  final num? days;
+  LeaveRequest.fromJson(Map<String, dynamic> j)
+      : gid = j['gid'] ?? '',
+        status = j['status'] ?? '',
+        leaveTypeName = j['leaveTypeName'],
+        fromDate = j['fromDate'],
+        toDate = j['toDate'],
+        reason = j['reason'],
+        employeeName = j['employeeName'],
+        days = j['days'];
+}
+
+class Payslip {
+  final String gid, periodMonth, status;
+  final num gross, totalDeductions, netPay;
+  Payslip.fromJson(Map<String, dynamic> j)
+      : gid = j['gid'] ?? '',
+        periodMonth = j['periodMonth'] ?? '',
+        status = j['status'] ?? '',
+        gross = j['gross'] ?? 0,
+        totalDeductions = j['totalDeductions'] ?? 0,
+        netPay = j['netPay'] ?? 0;
+}
+
+class TeamMember {
+  final String employeeGid, employeeName, status;
+  final String? employeeCode, checkIn, checkOut;
+  final num? hours;
+  final bool checkedIn;
+  TeamMember.fromJson(Map<String, dynamic> j)
+      : employeeGid = j['employeeGid'] ?? '',
+        employeeName = j['employeeName'] ?? '',
+        status = j['status'] ?? '—',
+        employeeCode = j['employeeCode'],
+        checkIn = j['checkIn'],
+        checkOut = j['checkOut'],
+        hours = j['hours'],
+        checkedIn = j['checkedIn'] == true;
+}
+
+class ApiService {
+  final Settings settings;
+  ApiService(this.settings);
+
+  Uri _uri(String p, [Map<String, String>? q]) =>
+      Uri.parse('${settings.baseUrl}$p').replace(queryParameters: q);
+
+  Map<String, String> get _h => {
+        'Content-Type': 'application/json',
+        if ((settings.token ?? '').isNotEmpty) 'Authorization': 'Bearer ${settings.token}',
+      };
+
+  // ---- auth ----
+  Future<Profile> login(String identifier, String pin) async {
+    http.Response res;
+    try {
+      res = await http
+          .post(_uri('/api/v1/employee/auth/login'),
+              headers: {'Content-Type': 'application/json'},
+              body: jsonEncode({'identifier': identifier.trim(), 'pin': pin}))
+          .timeout(const Duration(seconds: 20));
+    } catch (_) {
+      throw ApiException('Cannot reach server. Check the URL and connection.');
+    }
+    final body = _json(res);
+    if (res.statusCode != 200 || body is! Map) {
+      throw ApiException(_msg(body) ?? 'Invalid email or PIN', res.statusCode);
+    }
+    final p = Profile.fromJson(body['profile'] as Map<String, dynamic>);
+    await settings.saveSession(token: body['accessToken'] as String, name: p.fullName, role: p.role);
+    return p;
+  }
+
+  // ---- me ----
+  Future<Profile> profile() async => Profile.fromJson(await _get('/api/v1/me/profile'));
+  Future<Today> today() async => Today.fromJson(await _get('/api/v1/me/attendance/today'));
+
+  Future<void> checkIn({double? lat, double? lng, String? selfie}) =>
+      _post('/api/v1/me/attendance/check-in', _geo(lat, lng, selfie));
+  Future<void> checkOut({double? lat, double? lng, String? selfie}) =>
+      _post('/api/v1/me/attendance/check-out', _geo(lat, lng, selfie));
+  Map<String, dynamic> _geo(double? lat, double? lng, String? selfie) => {
+        if (lat != null) 'lat': lat,
+        if (lng != null) 'lng': lng,
+        if (selfie != null) 'selfie': selfie,
+      };
+
+  Future<List<LeaveType>> leaveTypes() async =>
+      (await _get('/api/v1/me/leave/types') as List).map((e) => LeaveType.fromJson(e)).toList();
+  Future<List<LeaveBalance>> leaveBalances() async =>
+      (await _get('/api/v1/me/leave/balances') as List).map((e) => LeaveBalance.fromJson(e)).toList();
+  Future<List<LeaveRequest>> myLeave() async =>
+      (await _get('/api/v1/me/leave/requests') as List).map((e) => LeaveRequest.fromJson(e)).toList();
+  Future<void> applyLeave(String typeGid, String from, String to, String reason) =>
+      _post('/api/v1/me/leave/requests', {'leaveTypeGid': typeGid, 'fromDate': from, 'toDate': to, 'reason': reason});
+
+  Future<List<Payslip>> payslips() async =>
+      (await _get('/api/v1/me/payslips') as List).map((e) => Payslip.fromJson(e)).toList();
+
+  Future<List<TeamMember>> team() async =>
+      (await _get('/api/v1/me/team') as List).map((e) => TeamMember.fromJson(e)).toList();
+  Future<List<LeaveRequest>> teamLeave() async =>
+      (await _get('/api/v1/me/team/leave') as List).map((e) => LeaveRequest.fromJson(e)).toList();
+  Future<void> approve(String gid) => _post('/api/v1/me/team/leave/$gid/approve', {});
+  Future<void> reject(String gid) => _post('/api/v1/me/team/leave/$gid/reject', {});
+
+  // ---- helpers ----
+  Future<dynamic> _get(String p, [Map<String, String>? q]) async {
+    http.Response r;
+    try {
+      r = await http.get(_uri(p, q), headers: _h).timeout(const Duration(seconds: 20));
+    } catch (_) {
+      throw ApiException('Network error');
+    }
+    return _handle(r);
+  }
+
+  Future<dynamic> _post(String p, Map<String, dynamic> body) async {
+    http.Response r;
+    try {
+      r = await http.post(_uri(p), headers: _h, body: jsonEncode(body)).timeout(const Duration(seconds: 20));
+    } catch (_) {
+      throw ApiException('Network error');
+    }
+    return _handle(r);
+  }
+
+  dynamic _handle(http.Response r) {
+    if (r.statusCode == 401) throw ApiException('Session expired. Please sign in again.', 401);
+    if (r.statusCode == 204 || r.body.isEmpty) return null;
+    final body = _json(r);
+    if (r.statusCode >= 400) throw ApiException(_msg(body) ?? 'Request failed (${r.statusCode})', r.statusCode);
+    if (body is Map && body.containsKey('data') && body.containsKey('success')) return body['data'];
+    return body;
+  }
+
+  dynamic _json(http.Response r) {
+    try {
+      return jsonDecode(r.body);
+    } catch (_) {
+      return null;
+    }
+  }
+
+  String? _msg(dynamic b) => (b is Map && b['message'] is String) ? b['message'] as String : null;
+}