/// <summary>
/// Gets a list of the <see cref="Event"/>s for this module. Does not take the <paramref name="listTag"/> or <paramref name="context"/> into account,
/// effectively only supporting one data source.
/// </summary>
/// <remarks>
/// The <paramref name="context"/> parameter should always be <c>null</c> unless the Engage:List tag is nested inside of another Engage:List.
/// </remarks>
/// <param name="listTag">The Engage:List <see cref="Tag"/> for which to return a data source</param>
/// <param name="context">The current <see cref="Event"/> being processed, or <c>null</c> if no list is currently being processed</param>
/// <returns>A list of the <see cref="Event"/>s over which the given <paramref name="listTag"/> should be processed</returns>
private IEnumerable <ITemplateable> GetEvents(Tag listTag, ITemplateable context)
{
var dateRange = this.IsManageEvents
? new DateRange(DateRangeBound.CreateUnboundedBound(), DateRangeBound.CreateUnboundedBound())
: ModuleSettings.GetDateRangeFor(this);
var events = EventCollection.Load(
this.PortalId,
dateRange.GetStartDateUtc(),
dateRange.GetEndDateUtc(),
this.SortExpression,
this.CurrentPageIndex - 1,
this.RecordsPerPage,
this.Status.Equals("All", StringComparison.OrdinalIgnoreCase),
!this.IsManageEvents && this.IsFeatured,
!this.IsManageEvents && this.HideFullEvents,
IsLoggedIn ? this.UserInfo.Email : null,
this.FilterCategoryIds ?? this.CategoryIds);
this.TotalNumberOfEvents = events.TotalRecords;
this.TemplateProvider.ItemPagingState = new ItemPagingState(this.CurrentPageIndex, events.TotalRecords, this.RecordsPerPage);
return(((IEnumerable <Event>)events).Select(e =>
{
if (string.IsNullOrEmpty(e.Category.Name))
{
e.Category.Name = this.Localize("DefaultCategory", this.LocalSharedResourceFile);
}
return (ITemplateable)e;
}));
}
/// <summary>
/// Gets the search items for the given module.
/// </summary>
/// <param name="modInfo">The module for which to get search items.</param>
/// <returns>A new <see cref="SearchItemInfoCollection"/> for the items in the module</returns>
public SearchItemInfoCollection GetSearchItems(ModuleInfo modInfo)
{
if (modInfo == null)
{
throw new ArgumentNullException("modInfo");
}
var detailDisplayTabId = ModuleSettings.DetailsDisplayTabId.GetValueAsInt32For(Utility.DesktopModuleName, modInfo, ModuleSettings.DetailsDisplayTabId.DefaultValue);
var detailDisplayModuleId = ModuleSettings.DetailsDisplayModuleId.GetValueAsInt32For(Utility.DesktopModuleName, modInfo, ModuleSettings.DetailsDisplayModuleId.DefaultValue);
if ((detailDisplayTabId != null && detailDisplayTabId != modInfo.TabID) || detailDisplayModuleId == null)
{
// If it's set to display on another page, just show it in this module; there's no way to link a search result to another page
detailDisplayModuleId = modInfo.ModuleID;
}
var isListingDisplay = ModuleSettings.DisplayType.GetValueAsStringFor(Utility.DesktopModuleName, modInfo, ModuleSettings.DisplayType.DefaultValue).Equals("LIST", StringComparison.OrdinalIgnoreCase);
var dateRange = isListingDisplay
? ModuleSettings.GetDateRangeFor(new FakeModuleControlBase(Utility.DesktopModuleName, modInfo))
: new DateRange(DateRangeBound.CreateUnboundedBound(), DateRangeBound.CreateUnboundedBound());
var featuredOnly = ModuleSettings.FeaturedOnly.GetValueAsBooleanFor(Utility.DesktopModuleName, modInfo, ModuleSettings.FeaturedOnly.DefaultValue);
var hideFullEvents = ModuleSettings.HideFullEvents.GetValueAsBooleanFor(Utility.DesktopModuleName, modInfo, ModuleSettings.HideFullEvents.DefaultValue);
var categoriesSettingValue = ModuleSettings.Categories.GetValueAsStringFor(Utility.DesktopModuleName, modInfo, ModuleSettings.Categories.DefaultValue);
var categoryIds = string.IsNullOrEmpty(categoriesSettingValue)
? Enumerable.Empty <int>()
: categoriesSettingValue.Split(',').Select(id => int.Parse(id, CultureInfo.InvariantCulture));
var querystringParameters = new[] { "modId=" + detailDisplayModuleId.Value.ToString(CultureInfo.InvariantCulture), "key=EventDetail" };
var events = EventCollection.Load(
modInfo.PortalID,
dateRange.GetStartDateUtc(),
dateRange.GetEndDateUtc(),
isListingDisplay,
featuredOnly,
hideFullEvents,
null,
categoryIds);
return(new SearchItemInfoCollection(events.Cast <Event>()
.Select(e => new SearchItemInfo(
e.Title,
e.Overview,
e.CreatedBy,
e.RevisionDate,
modInfo.ModuleID,
e.Id.ToString(CultureInfo.InvariantCulture),
e.Title + ' ' + e.Overview + ' ' + e.Description,
string.Join("&", Utility.GetEventParameters(e, querystringParameters).ToArray())))
.ToArray()));
}