public TaskSummaryIndex()
{
Map = docs => from t in docs
select new { t.Start };
TransformResults = (database, results) => from result in results
let giver = database.Load <Raven.Tests.Bugs.LiveProjections.Entities.User>("users/" + result.GiverId)
let taker = database.Load <Raven.Tests.Bugs.LiveProjections.Entities.User>("users/" + result.TakerId)
let place = database.Load <Place>("places/" + result.PlaceId)
select new
{
Id = result.Id,
Description = result.Description,
Start = result.Start,
End = result.End,
GiverId = result.GiverId,
GiverName = giver.Name,
TakerId = result.TakerId,
TakerName = taker != null ? taker.Name : null,
PlaceId = result.PlaceId,
PlaceName = place.Name
};
SortOptions.Add(s => s.Start, Raven.Abstractions.Indexing.SortOptions.String);
}
/// <summary>
/// The constructor for the class
/// </summary>
public SettingsViewModel()
{
foreach (string i in AppSettings.OrderOptions)
{
SortOptions.Add(i);
}
DeleteAllNotesCommand = new Command(async() => await DeleteAllNotes());
}
public ContentWithCommentsCount()
{
Map = comments => from item in comments
select new { ContentId = item.Content.Id, Count = 1 };
Reduce = reduce => from item in reduce
group item by item.ContentId into g
select new { ContentId = g.Key, Count = g.Sum(item => item.Count) };
SortOptions.Add(x => x.Count, Raven.Database.Indexing.SortOptions.Int);
}
public RssFeedsWithItemsCount()
{
Map = rssItems => from item in rssItems
where item.ContentType == ContentType.RssItem
select new { FeedId = item.RssFeed.Id, Count = 1 };
Reduce = reduce => from item in reduce
group item by item.FeedId into g
select new { FeedId = g.Key, Count = g.Sum(item => item.Count) };
SortOptions.Add(x => x.Count, Raven.Database.Indexing.SortOptions.Int);
}
/// <summary>
/// Register a field to be sorted
/// </summary>
protected void Sort(Expression <Func <TReduceResult, object> > field, SortOptions sort)
{
SortOptions.Add(field, sort);
}
public void AddSort(string propertyName, string sortOrder)
{
SortOptions.Add(new SortOption(propertyName, sortOrder == "descending"
? SortOrder.Descending
: SortOrder.Ascending));
}
public void AddSort(string propertyName, SortOrder sortOrder)
{
SortOptions.Add(new SortOption(propertyName, sortOrder));
}
