bindAsParameters method

void bindAsParameters(CommonPreparedStatement stmt)

Implementation

void bindAsParameters(CommonPreparedStatement stmt) {
  final expectedParameterCount = stmt.parameterCount;
  final actualLength = length;

  if (actualLength != expectedParameterCount) {
    throw ArgumentError(
      'Expected $expectedParameterCount parameters, got $actualLength',
    );
  }

  final raw = stmt.raw;
  raw.debugParameters = this;

  for (var i = 0; i < actualLength; i++) {
    final code = TypeCode.of(_types[i]);
    final sqliteIndex = i + 1;
    final rawValue = _array[i];

    switch (code) {
      case TypeCode.integer:
        raw.bindInt64(sqliteIndex, (rawValue as JSNumber).toDartInt);
      case TypeCode.bigInt:
        raw.bindJSBigInt(sqliteIndex, rawValue as JSBigInt);
      case TypeCode.float:
        raw.bindDouble(sqliteIndex, (rawValue as JSNumber).toDartDouble);
      case TypeCode.text:
        raw.bindText(sqliteIndex, (rawValue as JSString).toDart);
      case TypeCode.blob:
        raw.bindBlob(sqliteIndex, (rawValue as JSUint8Array).toDart);
      case TypeCode.$null:
        raw.bindNull(sqliteIndex);
      case TypeCode.boolean:
        raw.bindInt64(sqliteIndex, (rawValue as JSBoolean).toDart ? 1 : 0);
      case TypeCode.unknown:
        throw UnsupportedError('Unknown type code');
    }
  }
}