protected TModel FindOne <TModel>(OneOptions options) where TModel : class, new()
{
if (options == null)
{
throw new ArgumentNullException("options");
}
TModel result = null;
if (options.UseCache)
{
result = Cache.Get <TModel>(GetScopedCacheKey(options.CacheKey));
}
if (result != null)
{
return(result);
}
if (Mapper.FindTypeMapFor <T, TModel>() == null)
{
Mapper.CreateMap <T, TModel>();
}
var query = options.ApplyFilter(Collection.AsQueryable());
result = Mapper.Map <T, TModel>(query.FirstOrDefault());
if (result != null && options.UseCache)
{
Cache.Set(GetScopedCacheKey(options.CacheKey), result, options.GetCacheExpirationDate());
}
return(result);
}
protected bool Exists(OneOptions <T> options)
{
if (options == null)
{
throw new ArgumentNullException("options");
}
var query = options.ApplyFilter(Collection.AsQueryable());
return(query.Any());
}
