flux/lib/features/operations/models/operation_model.dart

import 'package:equatable/equatable.dart';
import 'package:flux/features/attachments/models/attachment_model.dart';

enum OperationStatus {
  ok('ok'),
  waitingforaction('waiting_for_action'),
  waitingforsupport('waiting_for_support'),
  waitingfordeployment('waiting_for_deployment'),
  ko('ko'),
  draft('draft'),
  canceled('canceled');

  static OperationStatus fromString(String value) {
    final normalizedValue = value.replaceAll('_', '').toLowerCase();
    return OperationStatus.values.firstWhere(
      (e) => e.name.toLowerCase() == normalizedValue,
    );
  }

  final String supabaseName;

  const OperationStatus(this.supabaseName);
}

class OperationModel extends Equatable {
  final String? id;
  final DateTime? createdAt;
  final String type;
  final String? providerId;
  final String? modelId;
  final String? description;
  final DateTime? expirationDate;
  final String note;
  final bool showInDashboard;
  final String batchUuid;
  final String companyId;
  final String storeId;
  final int quantity;
  final String? staffId;
  final String staffDisplayName;
  final String? lastCampaignId;
  final OperationStatus status;
  final String? customerId;
  final String customerDisplayName;
  final String reference;

  // ALLEGATI (Aggiunto)
  final List<AttachmentModel> attachments;

  const OperationModel({
    this.id,
    this.createdAt,
    this.type = '',
    this.providerId,
    this.modelId,
    this.description,
    this.expirationDate,
    this.note = '',
    this.showInDashboard = true,
    this.batchUuid = '',
    required this.companyId,
    this.storeId = '',
    this.quantity = 1,
    this.staffId,
    this.staffDisplayName = '',
    this.lastCampaignId,
    this.status = OperationStatus.draft,
    this.customerId,
    this.customerDisplayName = '',
    this.reference = '',
    this.attachments = const [],
  });

  OperationModel copyWith({
    String? id,
    DateTime? createdAt,
    String? type,
    String? providerId,
    String? modelId,
    String? description,
    DateTime? expirationDate,
    String? note,
    bool? showInDashboard,
    String? batchUuid,
    String? companyId,
    String? storeId,
    int? quantity,
    String? staffId,
    String? staffDisplayName,
    String? lastCampaignId,
    OperationStatus? status,
    String? customerId,
    String? customerDisplayName,
    String? reference,
    List<AttachmentModel>? attachments,
  }) => OperationModel(
    id: id ?? this.id,
    createdAt: createdAt ?? this.createdAt,
    type: type ?? this.type,
    providerId: providerId ?? this.providerId,
    modelId: modelId ?? this.modelId,
    description: description ?? this.description,
    expirationDate: expirationDate ?? this.expirationDate,
    note: note ?? this.note,
    showInDashboard: showInDashboard ?? this.showInDashboard,
    batchUuid: batchUuid ?? this.batchUuid,
    companyId: companyId ?? this.companyId,
    storeId: storeId ?? this.storeId,
    quantity: quantity ?? this.quantity,
    staffId: staffId ?? this.staffId,
    staffDisplayName: staffDisplayName ?? this.staffDisplayName,
    lastCampaignId: lastCampaignId ?? this.lastCampaignId,
    status: status ?? this.status,
    customerId: customerId ?? this.customerId,
    customerDisplayName: customerDisplayName ?? this.customerDisplayName,
    reference: reference ?? this.reference,
    attachments: attachments ?? this.attachments,
  );

  @override
  List<Object?> get props => [
    id,
    createdAt,
    type,
    providerId,
    modelId,
    description,
    expirationDate,
    note,
    showInDashboard,
    batchUuid,
    companyId,
    storeId,
    quantity,
    staffId,
    staffDisplayName,
    lastCampaignId,
    status,
    customerId,
    customerDisplayName,
    reference,
    attachments,
  ];

  factory OperationModel.empty({required String companyId}) {
    return OperationModel(id: null, createdAt: null, companyId: companyId);
  }

  factory OperationModel.fromMap(Map<String, dynamic> map) {
    return OperationModel(
      id: map['id'],
      createdAt: map['created_at'] != null
          ? DateTime.parse(map['created_at'])
          : null,
      type: map['type'] as String? ?? '',
      providerId: map['provider_id'] as String? ?? '',
      modelId: map['model_id'] as String? ?? '',
      description: map['description'] as String? ?? '',
      expirationDate: map['expiration_date'] != null
          ? DateTime.parse(map['expiration_date'])
          : null,
      note: map['note'] as String? ?? '',
      showInDashboard: map['show_in_dashboard'] as bool,
      batchUuid: map['batch_uuid'] as String,
      companyId: map['company_id'] as String,
      storeId: map['store_id'] as String? ?? '',
      quantity: map['quantity'] is int
          ? map['quantity']
          : int.tryParse(map['quantity']?.toString() ?? '0') ?? 0,
      staffId: map['staff_id'] as String? ?? '',
      lastCampaignId: map['last_campaign_id'] as String? ?? '',
      status: OperationStatus.fromString(map['status']),
      customerId: map['customer_id'] as String? ?? '',
      reference: map['reference'] as String? ?? '',
    );
  }

  Map<String, dynamic> toMap() {
    return {
      if (id != null) 'id': id,
      'type': type,
      'provider_id': providerId,
      'model_id': modelId,
      'description': description,
      if (expirationDate != null)
        'expiration_date': expirationDate!.toIso8601String(),
      'note': note,
      'show_in_dashboard': showInDashboard,
      'batch_uuid': batchUuid,
      'company_id': companyId,
      'store_id': storeId,
      'quantity': quantity,
      if (staffId != null) 'staff_id': staffId,
      if (lastCampaignId != null) 'last_campaign_id': lastCampaignId,
      'status': status.supabaseName,
      if (customerId != null) 'customer_id': customerId,
      'reference': reference,
    };
  }
}