validateIntegrity method

@override VerificationContext validateIntegrity(Insertable<SalesOrderData> instance, { bool isInserting = false, })

Validates that the given entity can be inserted into this table, meaning that it respects all constraints (nullability, text length, etc.).

Implementation

@override
VerificationContext validateIntegrity(
  Insertable<SalesOrderData> instance, {
  bool isInserting = false,
}) {
  final context = VerificationContext();
  final data = instance.toColumns(true);
  if (data.containsKey('id')) {
    context.handle(_idMeta, id.isAcceptableOrUnknown(data['id']!, _idMeta));
  }
  if (data.containsKey('order_date_time')) {
    context.handle(
      _orderDateTimeMeta,
      orderDateTime.isAcceptableOrUnknown(
        data['order_date_time']!,
        _orderDateTimeMeta,
      ),
    );
  } else if (isInserting) {
    context.missing(_orderDateTimeMeta);
  }
  if (data.containsKey('amount')) {
    context.handle(
      _amountMeta,
      amount.isAcceptableOrUnknown(data['amount']!, _amountMeta),
    );
  } else if (isInserting) {
    context.missing(_amountMeta);
  }
  if (data.containsKey('tax_amount')) {
    context.handle(
      _taxAmountMeta,
      taxAmount.isAcceptableOrUnknown(data['tax_amount']!, _taxAmountMeta),
    );
  } else if (isInserting) {
    context.missing(_taxAmountMeta);
  }
  if (data.containsKey('status')) {
    context.handle(
      _statusMeta,
      status.isAcceptableOrUnknown(data['status']!, _statusMeta),
    );
  } else if (isInserting) {
    context.missing(_statusMeta);
  }
  if (data.containsKey('seller_id')) {
    context.handle(
      _sellerIdMeta,
      sellerId.isAcceptableOrUnknown(data['seller_id']!, _sellerIdMeta),
    );
  } else if (isInserting) {
    context.missing(_sellerIdMeta);
  }
  if (data.containsKey('customer_id')) {
    context.handle(
      _customerIdMeta,
      customerId.isAcceptableOrUnknown(data['customer_id']!, _customerIdMeta),
    );
  } else if (isInserting) {
    context.missing(_customerIdMeta);
  }
  return context;
}