/// <summary>
/// The perform get.
/// </summary>
/// <param name="key">
/// The key.
/// </param>
/// <returns>
/// The <see cref="IEntityCollection"/>.
/// </returns>
protected override IEntityCollection PerformGet(Guid key)
{
var sql = GetBaseQuery(false)
.Where(GetBaseWhereClause(), new { Key = key });
var dto = Database.Fetch <EntityCollectionDto>(sql).FirstOrDefault();
if (dto == null)
{
return(null);
}
var factory = new EntityCollectionFactory();
var collection = factory.BuildEntity(dto);
return(collection);
}
/// <summary>
/// The perform get all.
/// </summary>
/// <param name="keys">
/// The keys.
/// </param>
/// <returns>
/// The <see cref="IEnumerable{IEntityCollection}"/>.
/// </returns>
protected override IEnumerable <IEntityCollection> PerformGetAll(params Guid[] keys)
{
var dtos = new List <EntityCollectionDto>();
if (keys.Any())
{
// This is to get around the WhereIn max limit of 2100 parameters and to help with performance of each WhereIn query
var keyLists = keys.Split(400).ToList();
// Loop the split keys and get them
foreach (var keyList in keyLists)
{
dtos.AddRange(Database.Fetch <EntityCollectionDto>(GetBaseQuery(false).WhereIn <EntityCollectionDto>(x => x.Key, keyList, SqlSyntax)));
}
}
else
{
dtos = Database.Fetch <EntityCollectionDto>(GetBaseQuery(false));
}
var factory = new EntityCollectionFactory();
foreach (var dto in dtos)
{
yield return(factory.BuildEntity(dto));
}
//TODO - Keeping original code for now
//if (keys.Any())
//{
// foreach (var id in keys)
// {
// yield return Get(id);
// }
//}
//else
//{
// var dtos = Database.Fetch<EntityCollectionDto>(GetBaseQuery(false));
// foreach (var dto in dtos)
// {
// yield return Get(dto.Key);
// }
//}
}
/// <summary>
/// The perform get all.
/// </summary>
/// <param name="keys">
/// The keys.
/// </param>
/// <returns>
/// The <see cref="IEnumerable{IEntityCollection"/>.
/// </returns>
protected override IEnumerable <IEntityCollection> PerformGetAll(params Guid[] keys)
{
if (keys.Any())
{
foreach (var id in keys)
{
yield return(Get(id));
}
}
else
{
var factory = new EntityCollectionFactory();
var dtos = Database.Fetch <EntityCollectionDto>(GetBaseQuery(false));
foreach (var dto in dtos)
{
yield return(factory.BuildEntity(dto));
}
}
}