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284 lines
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Dart

import 'dart:typed_data';
import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:http_parser/http_parser.dart' show MediaType;
import '../models/work_day.dart';
import '../models/work_interval.dart';
import '../models/month_start.dart';
import '../utils/helpers.dart';
class BookingApi {
final http.Client client;
BookingApi({required this.client});
/// Monatliche Buchungen holen (für YYYY-MM)
Future<List<WorkDay>> getBookingList(DateTime monthStart) async {
final y = monthStart.year.toString().padLeft(4, '0');
final m = monthStart.month.toString().padLeft(2, '0');
final uri = Uri.parse(
'https://api.windesign.at/workinghours.php?module=booking&function=getList&date=$y-$m',
);
final res = await client.get(uri);
if (res.statusCode != 200) {
throw Exception('booking/getList failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('booking/getList error: ${map['errmsg']}');
}
final list = (map['bookings'] as List?) ?? const [];
final items = <WorkDay>[];
for (final e in list) {
final row = e as Map<String, dynamic>;
final dayStr = (row['bookingDay'] as String?) ?? '';
final date = DateTime.tryParse(dayStr);
if (date == null) continue;
String? code = (row['code'] as String?)?.trim();
if (code != null && code.isEmpty) code = null;
final starts = <String?>[
row['come1'] as String?, row['come2'] as String?,
row['come3'] as String?, row['come4'] as String?, row['come5'] as String?,
];
final ends = <String?>[
row['leave1'] as String?, row['leave2'] as String?,
row['leave3'] as String?, row['leave4'] as String?, row['leave5'] as String?,
];
final intervals = <WorkInterval>[];
for (int i = 0; i < 5; i++) {
final s = parseDbTime(starts[i]);
final e2 = parseDbTime(ends[i]);
if (s != null && e2 != null) {
intervals.add(WorkInterval(s, e2));
}
}
items.add(WorkDay(
date: DateTime(date.year, date.month, date.day),
intervals: intervals,
targetMinutes: 0, // wird im UI ersetzt
code: code,
));
}
return items;
}
/// Monatliche Startdaten (Startsaldo, Vacation, Overtime, Correction)
Future<MonthStart> getMonthStart(DateTime monthStart) async {
final y = monthStart.year.toString().padLeft(4, '0');
final m = monthStart.month.toString().padLeft(2, '0');
final uri = Uri.parse(
'https://api.windesign.at/workinghours.php'
'?module=monthlybooking&function=getList&date=$y-$m-01',
);
final res = await client.get(uri);
if (res.statusCode != 200) {
throw Exception('monthlybooking/getList failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('monthlybooking/getList error: ${map['errmsg']}');
}
return MonthStart.fromJson(map);
}
/// Einen Tag speichern
Future<void> saveDay(WorkDay day) async {
final y = day.date.year.toString().padLeft(4, '0');
final m = day.date.month.toString().padLeft(2, '0');
final d = day.date.day.toString().padLeft(2, '0');
final dateStr = '$y-$m-$d';
final starts = List<String?>.filled(5, null);
final ends = List<String?>.filled(5, null);
for (int i = 0; i < day.intervals.length && i < 5; i++) {
starts[i] = fmtTimeOfDay(day.intervals[i].start);
ends[i] = fmtTimeOfDay(day.intervals[i].end);
}
final lockCodes = {'G', 'U', 'SU', 'K'};
final payload = <String, dynamic>{
'module': 'booking',
'function': 'saveDay',
'date': dateStr,
'code': day.code,
'come1': lockCodes.contains(day.code) ? null : starts[0],
'leave1': lockCodes.contains(day.code) ? null : ends[0],
'come2': lockCodes.contains(day.code) ? null : starts[1],
'leave2': lockCodes.contains(day.code) ? null : ends[1],
'come3': lockCodes.contains(day.code) ? null : starts[2],
'leave3': lockCodes.contains(day.code) ? null : ends[2],
'come4': lockCodes.contains(day.code) ? null : starts[3],
'leave4': lockCodes.contains(day.code) ? null : ends[3],
'come5': lockCodes.contains(day.code) ? null : starts[4],
'leave5': lockCodes.contains(day.code) ? null : ends[4],
};
final uri = Uri.parse('https://api.windesign.at/workinghours.php');
final res = await client.post(
uri,
headers: {'Content-Type': 'application/json'},
body: jsonEncode(payload),
);
if (res.statusCode != 200) {
throw Exception('booking/saveDay failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('booking/saveDay error: ${map['errmsg']}');
}
}
/// Startwerte für einen Monat speichern (Upsert auf monthlybooking).
Future<void> saveMonthStart(
DateTime monthStart, {
required int starthours,
required int startvacation,
int overtime = 0,
int correction = 0,
}) async {
final y = monthStart.year.toString().padLeft(4, '0');
final m = monthStart.month.toString().padLeft(2, '0');
final d = '01';
final uri = Uri.parse('https://api.windesign.at/workinghours.php');
final payload = {
'module': 'monthlybooking',
'function': 'saveStart',
'date': '$y-$m-$d',
'starthours': starthours,
'startvacation': startvacation,
'overtime': overtime,
'correction': correction,
};
final res = await client.post(
uri,
headers: {'Content-Type': 'application/json'},
body: jsonEncode(payload),
);
if (res.statusCode != 200) {
throw Exception('monthlybooking/saveStart failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('monthlybooking/saveStart error: ${map['errmsg']}');
}
}
// -------------------- PDF (salery / timesheet) --------------------
Future<bool> hasMonthlyPdf({
required String date, // "YYYY-MM-01" (oder YYYY-MM)
required String type, // "salery" | "timesheet"
}) async {
final uri = Uri.parse('https://api.windesign.at/workinghours.php');
final res = await client.post(
uri,
headers: {'Content-Type': 'application/json'},
body: jsonEncode({
'module': 'monthlybooking',
'function': 'hasDoc',
'date': date,
'doctype': type,
}),
);
if (res.statusCode != 200) {
throw Exception('monthlybooking/hasDoc failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('monthlybooking/hasDoc error: ${map['errmsg']}');
}
return (map['exists'] as bool?) ?? false;
}
Future<Uint8List> getMonthlyPdf({
required String date, // "YYYY-MM-01"
required String type, // "salery" | "timesheet"
}) async {
final ymd = date.length == 7 ? '$date-01' : date;
final uri = Uri.parse(
'https://api.windesign.at/workinghours.php?module=monthlybooking&function=getDoc&date=$ymd&doctype=$type',
);
final res = await client.get(uri);
if (res.statusCode == 200) {
return res.bodyBytes;
}
// Versuch, JSON-Fehler zu lesen
try {
final map = jsonDecode(utf8.decode(res.bodyBytes)) as Map<String, dynamic>;
final msg = map['errmsg'] ?? res.reasonPhrase ?? 'Unknown';
throw Exception('getDoc error: $msg');
} catch (_) {
throw Exception('getDoc failed: ${res.statusCode}');
}
}
Future<void> uploadMonthlyPdf({
required String date, // "YYYY-MM-01"
required String type, // "salery" | "timesheet"
required Uint8List bytes,
String filename = 'document.pdf',
}) async {
final ymd = date.length == 7 ? '$date-01' : date;
final uri = Uri.parse(
'https://api.windesign.at/workinghours.php?module=monthlybooking&function=saveDoc',
);
final request = http.MultipartRequest('POST', uri)
..fields['date'] = ymd
..fields['doctype'] = type;
request.files.add(
http.MultipartFile.fromBytes(
'file',
bytes,
filename: filename,
contentType: MediaType('application', 'pdf'),
),
);
final streamed = await request.send();
final res = await http.Response.fromStream(streamed);
if (res.statusCode != 200) {
throw Exception('monthlybooking/saveDoc failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('monthlybooking/saveDoc error: ${map['errmsg']}');
}
}
Future<void> deleteMonthlyPdf({
required String date, // "YYYY-MM-01"
required String type, // "salery" | "timesheet"
}) async {
final ymd = date.length == 7 ? '$date-01' : date;
final uri = Uri.parse('https://api.windesign.at/workinghours.php');
final res = await client.post(
uri,
headers: {'Content-Type': 'application/json'},
body: jsonEncode({
'module': 'monthlybooking',
'function': 'deleteDoc',
'date': ymd,
'doctype': type,
}),
);
if (res.statusCode != 200) {
throw Exception('monthlybooking/deleteDoc failed: ${res.statusCode} ${res.body}');
}
final map = jsonDecode(res.body) as Map<String, dynamic>;
if (map['error'] == true) {
throw Exception('monthlybooking/deleteDoc error: ${map['errmsg']}');
}
}
}