protected virtual void ConvertDate(ForumSearchQuery query, RouteData routeData, string origin)
{
string date;
DateTime?fromUtc = null;
DateTime?toUtc = null;
if (GetValueFor(query, "d", FacetGroupKind.Date, out date) && TryParseRange(date, out fromUtc, out toUtc))
{
if (fromUtc.HasValue && toUtc.HasValue && fromUtc > toUtc)
{
var tmp = fromUtc;
fromUtc = toUtc;
toUtc = tmp;
}
if (fromUtc.HasValue || toUtc.HasValue)
{
query.CreatedBetween(fromUtc, toUtc);
}
}
AddFacet(query, FacetGroupKind.Date, false, FacetSorting.DisplayOrder, descriptor =>
{
AddDates(descriptor, fromUtc, toUtc);
});
}
public IActionResult Index(string category, int forumPage = 1)
{
var forums = _forumService.GetAll()
.Select(forum => new ForumListingModel
{
Id = forum.Id,
Name = forum.Title,
Value = forum.Value,
ImgUrl = forum.ImageUrl
});
var model = new ForumSearchQuery
{
Forum = forums
.Where(p => p.Name == category || category == null)
.OrderBy(p => p.Id)
.Skip((forumPage - 1) * PageSize)
.Take(PageSize),
PagingInfo = new PagingInfo
{
CurrentPage = forumPage,
ItemsPerPage = PageSize,
TotalItems = category == null?
forums.Count() :
forums.Where(e => e.Name == category).Count()
//TotalItems = forums.Count()
},
CurrentCategory = category
};
return(View(model));
}
public ForumSearchedEvent(ForumSearchQuery query, ForumSearchResult result)
{
Guard.NotNull(query, nameof(query));
Guard.NotNull(result, nameof(result));
Query = query;
Result = result;
}
private void AddFacet(
ForumSearchQuery query,
FacetGroupKind kind,
bool isMultiSelect,
FacetSorting sorting,
Action <FacetDescriptor> addValues)
{
string fieldName;
var displayOrder = 0;
switch (kind)
{
case FacetGroupKind.Forum:
if (_searchSettings.ForumDisabled)
{
return;
}
fieldName = "forumid";
displayOrder = _searchSettings.ForumDisplayOrder;
break;
case FacetGroupKind.Customer:
if (_searchSettings.CustomerDisabled)
{
return;
}
fieldName = "customerid";
displayOrder = _searchSettings.CustomerDisplayOrder;
break;
case FacetGroupKind.Date:
if (_searchSettings.DateDisabled)
{
return;
}
fieldName = "createdon";
displayOrder = _searchSettings.DateDisplayOrder;
break;
default:
throw new SmartException($"Unknown field name for facet group '{kind.ToString()}'");
}
var descriptor = new FacetDescriptor(fieldName);
descriptor.Label = _services.Localization.GetResource(FacetUtility.GetLabelResourceKey(kind) ?? kind.ToString());
descriptor.IsMultiSelect = isMultiSelect;
descriptor.DisplayOrder = displayOrder;
descriptor.OrderBy = sorting;
descriptor.MinHitCount = _searchSettings.FilterMinHitCount;
descriptor.MaxChoicesCount = _searchSettings.FilterMaxChoicesCount;
addValues(descriptor);
query.WithFacet(descriptor);
}
public ForumSearchQuery CreateFromQuery()
{
var ctx = _httpContext;
if (ctx.Request == null)
{
return(null);
}
var routeData = ctx.Request.RequestContext.RouteData;
var area = routeData.GetAreaName();
var controller = routeData.GetRequiredString("controller");
var action = routeData.GetRequiredString("action");
var origin = "{0}{1}/{2}".FormatInvariant(area == null ? "" : area + "/", controller, action);
var fields = new List <string> {
"subject"
};
var term = GetValueFor <string>("q");
var isInstantSearch = origin.IsCaseInsensitiveEqual("Boards/InstantSearch");
fields.AddRange(_searchSettings.SearchFields);
var query = new ForumSearchQuery(fields.ToArray(), term, _searchSettings.SearchMode)
.OriginatesFrom(origin)
.WithLanguage(_services.WorkContext.WorkingLanguage)
.WithCurrency(_services.WorkContext.WorkingCurrency)
.BuildFacetMap(!isInstantSearch);
// Visibility.
query.VisibleOnly(_services.WorkContext.CurrentCustomer, !QuerySettings.IgnoreAcl);
// Store.
if (!QuerySettings.IgnoreMultiStore)
{
query.HasStoreId(_services.StoreContext.CurrentStore.Id);
}
// Instant-Search never uses these filter parameters.
if (!isInstantSearch)
{
ConvertPagingSorting(query, routeData, origin);
ConvertForum(query, routeData, origin);
ConvertCustomer(query, routeData, origin);
ConvertDate(query, routeData, origin);
}
OnConverted(query, routeData, origin);
Current = query;
return(query);
}
protected virtual void ConvertPagingSorting(ForumSearchQuery query, RouteData routeData, string origin)
{
var index = Math.Max(1, GetValueFor <int?>("i") ?? 1);
var size = GetPageSize(query, routeData, origin);
query.Slice((index - 1) * size, size);
if (_forumSettings.AllowSorting)
{
var orderBy = GetValueFor <ForumTopicSorting?>("o");
if (orderBy == null || orderBy == ForumTopicSorting.Initial)
{
orderBy = _searchSettings.DefaultSortOrder;
}
query.SortBy(orderBy.Value);
query.CustomData["CurrentSortOrder"] = orderBy.Value;
}
}
protected virtual void ConvertCustomer(ForumSearchQuery query, RouteData routeData, string origin)
{
List <int> ids;
if (GetValueFor(query, "c", FacetGroupKind.Customer, out ids) && ids != null && ids.Any())
{
query.WithCustomerIds(ids.ToArray());
}
AddFacet(query, FacetGroupKind.Customer, true, FacetSorting.HitsDesc, descriptor =>
{
if (ids != null)
{
foreach (var id in ids)
{
descriptor.AddValue(new FacetValue(id, IndexTypeCode.Int32)
{
IsSelected = true
});
}
}
});
}
public async void LoadPage(int page, bool decrement = false, bool force = false)
{
LoadingTopics = true;
if (decrement)
{
page--;
}
try
{
Topics = new List <ForumTopicEntryViewModel>();
ForumBoardContent topics;
int?arg;
if (page != 0)
{
arg = _allPages;
}
else
{
arg = null;
}
switch (PrevArgs.WorkMode)
{
case ForumBoardPageWorkModes.Standard:
topics = await new ForumBoardTopicsQuery(PrevArgs.TargetBoard, page).GetTopicPosts(arg, force);
break;
case ForumBoardPageWorkModes.AnimeBoard:
case ForumBoardPageWorkModes.MangaBoard:
topics = await
new ForumBoardTopicsQuery(PrevArgs.AnimeId, page, PrevArgs.IsAnimeBoard).GetTopicPosts(arg, force);
break;
case ForumBoardPageWorkModes.Search:
topics = await
ForumSearchQuery.GetSearchResults(PrevArgs.Query, PrevArgs.Scope);
break;
case ForumBoardPageWorkModes.UserSearch:
topics = await
ForumSearchQuery.GetRecentTopics(PrevArgs.Query);
break;
case ForumBoardPageWorkModes.WatchedTopics:
topics = await
ForumSearchQuery.GetWatchedTopics();
break;
default:
throw new ArgumentOutOfRangeException();
}
if (topics.ForumTopicEntries.Count != 0)
{
Topics = topics.ForumTopicEntries.Select(entry => new ForumTopicEntryViewModel(entry)).ToList();
_allPages = topics.Pages;
CurrentPage = page;
}
EmptyNoticeVisibility = !Topics.Any();
}
catch (Exception)
{
//no shuch page
}
_initizalizing = false;
LoadingTopics = false;
}
protected virtual bool GetValueFor <T>(ForumSearchQuery query, string key, FacetGroupKind kind, out T value)
{
return(GetValueFor(_forumSearchQueryAliasMapper.GetCommonFacetAliasByGroupKind(kind, query.LanguageId ?? 0) ?? key, out value));
}
protected virtual void OnConverted(ForumSearchQuery query, RouteData routeData, string origin)
{
}
protected virtual int GetPageSize(ForumSearchQuery query, RouteData routeData, string origin)
{
return(_forumSettings.SearchResultsPageSize);
}
public ForumSearchResultModel(ForumSearchQuery query)
{
Query = query;
}
public ForumSearchingEvent(ForumSearchQuery query)
{
Guard.NotNull(query, nameof(query));
Query = query;
}
