public async Task <PagingQueryResult <IEnumerable <TAggregateRoot> > > PagingQueryAsync <TOrderKey>(PagingQueryModel queryModel, Expression <Func <TAggregateRoot, TOrderKey> > orderSelector, bool asc = true, CancellationToken cancellationToken = default)
{
var dbset = await GetDbSetAsync(cancellationToken);
IEnumerable <TAggregateRoot> result;
if (asc)
{
result = await dbset.OrderBy(orderSelector).Skip(queryModel.CurrentStartNo).Take(queryModel.PageNum).ToListAsync();
}
else
{
result = await dbset.OrderByDescending(orderSelector).Skip(queryModel.CurrentStartNo).Take(queryModel.PageNum).ToListAsync();
}
var count = await GetCountAsync(cancellationToken);
return(new PagingQueryResult <IEnumerable <TAggregateRoot> >(queryModel.PageIndex, count, result));
}
public async Task <PagingQueryResult <IEnumerable <TAggregateRoot> > > PagingQueryAsync(PagingQueryModel queryModel, CancellationToken cancellationToken = default)
{
var dbset = await GetDbSetAsync(cancellationToken);
var result = await dbset.Skip(queryModel.CurrentStartNo).Take(queryModel.PageNum).ToListAsync();
var count = await GetCountAsync(cancellationToken);
return(new PagingQueryResult <IEnumerable <TAggregateRoot> >(queryModel.PageIndex, count, result));
}
