public async Task UpdateCityName(CityUpdatedMessage message)
{
string updateCityQuery = "Update Places Set CityName = @Name Where CityId = @Id";
await Data.Database
.ExecuteSqlCommandAsync(updateCityQuery,
new SqlParameter("@Name", message.CityName), new SqlParameter("@Id", message.CityId));
await Data.SaveChangesAsync();
}
public override async Task SaveAsync(City entity, Message[] messages)
{
var messageData = new CityUpdatedMessage
{
CityId = entity.Id,
CityName = entity.Name
};
var message = new Message(messageData);
await base.SaveAsync(entity, message);
await this.publisher.Publish(messageData);
await this.MarkMessageAsPublished(message.Id);
}