private void GetCompletedHymnsBySeason(ServiceHymnInfo[] fetchedHymns, HymnGroup groupDetails)
{
if (fetchedHymns.Length != 0)
{
// filter out hymns that have no supported content
fetchedHymns = fetchedHymns.Where(h => h.Has_Text || h.Has_Hazzat || h.Has_VerticalHazzat).ToArray();
foreach (var hymnInfo in fetchedHymns)
{
groupDetails.Add(new ServiceHymnMenuItem()
{
ItemId = hymnInfo.ItemId,
Title = hymnInfo.Title,
Structure_Name = hymnInfo.Structure_Name,
HasSupportedContent = true
});
}
// Adding a lock since multiple services could be modifying the collection concurrently
lock (HymnGroups)
{
HymnGroups.Add(groupDetails);
}
}
}
private void LoadServiceHymnsByTune(SeasonInfo[] filteredSeasons)
{
foreach (var seasonInfo in filteredSeasons.OrderBy(s => s.Season_Order))
{
var groupDetails = new HymnGroup(seasonInfo.Name);
HazzatController.GetServiceHymnListBySeasonIdAndTuneId(seasonInfo.ItemId,
NavigationInfo.ItemId,
(sender, e) => GetCompletedHymnsBySeasonAndTypeOrTune(e.Result, groupDetails));
}
}
private void LoadServiceHymns(StructureInfo[] hymnsBySeason)
{
foreach (var structInfo in hymnsBySeason.OrderBy(s => s.Service_Order))
{
var groupDetails = new HymnGroup(structInfo.Service_Name);
HazzatController.GetSeasonServiceHymns(
structInfo.ItemId,
(sender, e) => GetCompletedHymnsBySeason(e.Result, groupDetails));
}
}
private void GetCompletedHymnsBySeasonAndTypeOrTune(ServiceHymnInfo[] fetchedHymns, HymnGroup groupDetails)
{
if (fetchedHymns == null)
{
return;
}
foreach (var hymnInfo in fetchedHymns)
{
groupDetails.Add(new ServiceHymnMenuItem()
{
ItemId = hymnInfo.ItemId,
Title = hymnInfo.Title,
Structure_Name = hymnInfo.Structure_Name,
HasSupportedContent = hymnInfo.Has_Text || hymnInfo.Has_Hazzat || hymnInfo.Has_VerticalHazzat
});
}
// Adding a lock since multiple services could be modifying the collection concurrently
lock (HymnGroups)
{
HymnGroups.Add(groupDetails);
}
}
