import 'package:flutter/material.dart';
import 'package:intl/intl.dart';

class ClockInRecord {
  final int? clockInId;
  final int? userId;
  final DateTime? dateTime;
  final double? latitude;
  final double? longitude;
  final String? type; // 上班/下班/加班...
  final String? storeId;

  ClockInRecord({
    this.clockInId,
    this.userId,
    this.dateTime,
    this.latitude,
    this.longitude,
    this.type,
    this.storeId,
  });

  factory ClockInRecord.fromJson(Map<String, dynamic> json) {
    return ClockInRecord(
      clockInId: json['ClockInId'] as int?,
      userId: json['ClockInUserId'] as int?,
      dateTime: json['ClockInDateTime'] != null ? DateTime.tryParse(json['ClockInDateTime']) : null,
      latitude: double.tryParse(json['ClockInLatitude']?.toString() ?? '0'),
      longitude: double.tryParse(json['ClockInLongitude']?.toString() ?? '0'),
      type: json['ClockInType'] as String?,
      storeId: json['ClockInStoreId'] as String?,
    );
  }

  // Helper: 格式化顯示時間
  String get formattedTime => dateTime != null ? DateFormat('HH:mm:ss').format(dateTime!) : '--:--';
  String get formattedDate => dateTime != null ? DateFormat('yyyy-MM-dd').format(dateTime!) : 'N/A';

  // Helper: 根據打卡類型回傳顏色
  Color get typeColor {
    if (type == '上班') return Colors.blue;
    if (type == '下班') return Colors.orange;
    return Colors.grey;
  }
}

class ClockInStore {
  final String storeId;
  final String storeName;
  final String? storeAddress;
  final double latitude;
  final double longitude;
  final int distance; // 允許打卡公尺數

  ClockInStore({
    required this.storeId,
    required this.storeName,
    this.storeAddress,
    required this.latitude,
    required this.longitude,
    required this.distance,
  });

  factory ClockInStore.fromJson(Map<String, dynamic> json) {
    return ClockInStore(
      storeId: json['StoreId'] as String,
      storeName: json['StoreName'] as String? ?? '',
      storeAddress: json['StoreAddress'] as String?,
      // 強制將 decimal/String 轉為 double
      latitude: double.tryParse(json['StoreLatitude'].toString()) ?? 0.0,
      longitude: double.tryParse(json['StoreLongitude'].toString()) ?? 0.0,
      distance: int.tryParse(json['Distance'].toString()) ?? 100,
    );
  }
}