/// <summary>
/// Adds the specified item to the data store, but makes an attempt to
/// ensure that it has an identity first. If <paramref name="identity"/> is
/// <c>null</c> and the item is an implementation of <see cref="IEntity"/> then
/// <see cref="IGeneratesIdentity.UpdateWithIdentity(CSF.Entities.IEntity)"/>
/// is used first to generate an identity for the item.
/// </summary>
/// <param name="item">The data item to add.</param>
/// <param name="identity">Optional, the item's identity.</param>
/// <returns>The identity value which the item has, after it was added.</returns>
/// <typeparam name="T">The item type.</typeparam>
public object Add <T>(T item, object identity = null) where T : class
{
if (identity != null)
{
return(wrapped.Add <T>(item, identity));
}
if (item is IEntity entity)
{
identityGenerator.UpdateWithIdentity(entity);
return(wrapped.Add <T>((T)entity, entity.IdentityValue));
}
return(wrapped.Add <T>(item, identity));
}
/// <summary>
/// Add the specified entity.
/// </summary>
/// <param name="entity">Entity.</param>
public void Add(TEntity entity)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
persister.Add(entity, entity.GetIdentity()?.Value);
}
private void PersistContentEntity(Content contentEntity)
{
Log.Begin($"{nameof(PersistContentEntity)}.{contentEntity}");
_contentEntityPersister.Add(contentEntity);
_contentEntityPersister.Save();
Log.End($"{nameof(PersistContentEntity)}.{contentEntity}");
}
/// <summary>
/// Add the specified entity.
/// </summary>
/// <param name="entity">Entity.</param>
/// <typeparam name="TEntity">The entity type.</typeparam>
public void Add <TEntity>(TEntity entity) where TEntity : class, IEntity
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
persister.Add(entity, entity.GetIdentity()?.Value);
}
/// <summary>
/// Add the specified entity.
/// </summary>
/// <param name="entity">Entity.</param>
/// <typeparam name="TEntity">The entity type.</typeparam>
public IIdentity <TEntity> Add <TEntity>(TEntity entity) where TEntity : class, IEntity
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
var identity = entity.GetIdentity();
object idValue;
if (identity != null)
{
idValue = persister.Add(entity, identity.Value);
return(ReferenceEquals(idValue, null)? null : (IIdentity <TEntity>)idFactory.Create(typeof(TEntity), idValue));
}
idValue = persister.Add(entity);
return(ReferenceEquals(idValue, null) ? null : (IIdentity <TEntity>)idFactory.Create(typeof(TEntity), idValue));
}
public DatabaseInfoDto CreateNewDatabase(string databaseName)
{
if (string.IsNullOrEmpty(databaseName))
{
throw new Exception("Please give correct name to the new created database");
}
var newEntity = _databaseInfoHandler.BuildNewDatabase(databaseName);
_persister.Add(newEntity);
_persister.Save();
return(new DatabaseInfoDtoConverter().ToDto(newEntity));
}