protected abstract PagedResult <TEntity> DoFindAll(ISpecification <TEntity> specification, Expression <Func <TEntity, dynamic> > sortPredicate, LCL.SortOrder sortOrder, int pageNumber, int pageSize);
protected abstract IQueryable <TEntity> DoFindAll(ISpecification <TEntity> specification, Expression <Func <TEntity, dynamic> > sortPredicate, LCL.SortOrder sortOrder, params Expression <Func <TEntity, dynamic> >[] eagerLoadingProperties);
protected abstract IQueryable <TEntity> DoFindAll(ISpecification <TEntity> specification, Expression <Func <TEntity, dynamic> > sortPredicate, LCL.SortOrder sortOrder);
public PagedResult <TEntity> FindAll(ISpecification <TEntity> specification, Expression <Func <TEntity, dynamic> > sortPredicate, LCL.SortOrder sortOrder, int pageNumber, int pageSize)
{
return(this.DoFindAll(specification, sortPredicate, sortOrder, pageNumber, pageSize));
}
public IQueryable <TEntity> FindAll(ISpecification <TEntity> specification, Expression <Func <TEntity, dynamic> > sortPredicate, LCL.SortOrder sortOrder)
{
return(this.DoFindAll(specification, sortPredicate, sortOrder));
}
protected override IQueryable <TEntity> DoFindAll(ISpecification <TEntity> specification,
Expression <Func <TEntity, dynamic> > sortPredicate, LCL.SortOrder sortOrder)
{
var query = efContext.Context.Set <TEntity>().Where(specification.GetExpression());
if (sortPredicate != null)
{
switch (sortOrder)
{
case SortOrder.Ascending:
return(query.SortBy(sortPredicate));
case SortOrder.Descending:
return(query.SortByDescending(sortPredicate));
default:
break;
}
}
return(query);
}
