public virtual async Task <TEntity> GetAsync(TPrimaryKey id, Options.GetOptions <TEntity, TPrimaryKey> options)
{
var entity = await FirstOrDefaultAsync(id, options);
if (entity == null)
{
throw new EntityNotFoundException(typeof(TEntity), id);
}
return(entity);
}
public virtual TEntity Get(TPrimaryKey id, Options.GetOptions <TEntity, TPrimaryKey> options)
{
var entity = FirstOrDefault(id, options);
if (entity == null)
{
throw new EntityNotFoundException(typeof(TEntity), id);
}
return(entity);
}
public virtual Task <TEntity> FirstOrDefaultAsync(Expression <Func <TEntity, bool> > predicate, Options.GetOptions <TEntity, TPrimaryKey> options)
{
return(Task.FromResult(FirstOrDefault(predicate, options)));
}
public virtual TEntity FirstOrDefault(Expression <Func <TEntity, bool> > predicate, Options.GetOptions <TEntity, TPrimaryKey> options)
{
IQueryable <TEntity> query = AsQueryable(predicate: predicate);
return(query.FirstOrDefault());
}
public virtual Task <TEntity> FirstOrDefaultAsync(TPrimaryKey id, Options.GetOptions <TEntity, TPrimaryKey> options)
{
return(Task.FromResult(FirstOrDefault(id, options)));
}
public virtual TEntity FirstOrDefault(TPrimaryKey id, Options.GetOptions <TEntity, TPrimaryKey> options)
{
IQueryable <TEntity> query = AsQueryable(predicate: CreateEqualityExpressionForId(id));
return(query.FirstOrDefault());
}