validateIntegrity method

  1. @override
VerificationContext validateIntegrity(
  1. Insertable<LocationAuditData> instance, {
  2. 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<LocationAuditData> 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('created_at')) {
    context.handle(_createdAtMeta,
        createdAt.isAcceptableOrUnknown(data['created_at']!, _createdAtMeta));
  }
  if (data.containsKey('lat')) {
    context.handle(
        _latMeta, lat.isAcceptableOrUnknown(data['lat']!, _latMeta));
  } else if (isInserting) {
    context.missing(_latMeta);
  }
  if (data.containsKey('long')) {
    context.handle(
        _longMeta, long.isAcceptableOrUnknown(data['long']!, _longMeta));
  } else if (isInserting) {
    context.missing(_longMeta);
  }
  if (data.containsKey('altitude')) {
    context.handle(_altitudeMeta,
        altitude.isAcceptableOrUnknown(data['altitude']!, _altitudeMeta));
  } else if (isInserting) {
    context.missing(_altitudeMeta);
  }
  if (data.containsKey('speed')) {
    context.handle(
        _speedMeta, speed.isAcceptableOrUnknown(data['speed']!, _speedMeta));
  } else if (isInserting) {
    context.missing(_speedMeta);
  }
  if (data.containsKey('accuracy')) {
    context.handle(_accuracyMeta,
        accuracy.isAcceptableOrUnknown(data['accuracy']!, _accuracyMeta));
  } else if (isInserting) {
    context.missing(_accuracyMeta);
  }
  if (data.containsKey('distance')) {
    context.handle(_distanceMeta,
        distance.isAcceptableOrUnknown(data['distance']!, _distanceMeta));
  } else if (isInserting) {
    context.missing(_distanceMeta);
  }
  return context;
}