public async Task <IPageable <LocationModel> > GetChildLocationsByParentId(string parentId, int pageSize, int pageIndex, uint recursiveDepth = 1)
{
var locations = (await _gameScreenContext.GetLocationsByParentId(parentId, pageSize + 1, pageIndex)).ToArray();
var hasMore = locations.Length > pageSize;
var result = new PageableList <LocationModel>(locations.Take(pageSize), hasMore);
return(result);
}
public ActionResult _UsersList(int?pageNumber = 1, bool?safeMode = false, string text = null)
{
using (var repositoriesContainer = new InnostarRepositoriesContainer())
{
IPageableList <ChatUser> usersPageableList = new PageableList <ChatUser>();
if (safeMode.HasValue && safeMode.Value)
{
usersPageableList = repositoriesContainer.RepositoryFor <ChatUser>()
.GetPageableBy(new PageableQuery <ChatUser>(new PageInfo
{
PageNumber = pageNumber ?? 1,
PageSize = 10
})
.AddFilterClause(e => string.IsNullOrEmpty(text) || e.Login.Contains(text) || e.Name.Contains(text))
.AddFilterClause(e => e.SafeModeActivated));
}
else
{
usersPageableList = repositoriesContainer.RepositoryFor <ChatUser>()
.GetPageableBy(new PageableQuery <ChatUser>(new PageInfo
{
PageNumber = pageNumber ?? 1,
PageSize = 10
})
.AddFilterClause(e => string.IsNullOrEmpty(text) || e.Login.Contains(text) || e.Name.Contains(text)));
}
var chatUsersList =
usersPageableList.Items.Select(
e => new ChatUserViewModel(e, ConfigurationManager.AppSettings["XmppServerName"])).ToList();
var chatUsersPageableList = new PageableList <ChatUserViewModel>
{
HasNext = usersPageableList.HasNext,
HasPrevious = usersPageableList.HasPrevious,
Items = chatUsersList,
PageInfo = usersPageableList.PageInfo,
TotalCount = usersPageableList.TotalCount
};
var model = new UsersViewModel
{
XmppAdminLogin =
ConfigurationManager.AppSettings["XmppAdminLogin"] + "@" +
ConfigurationManager.AppSettings["XmppServerName"],
XmppAdminPassword = ConfigurationManager.AppSettings["XmppAdminPassword"],
HttpBindAddress = ConfigurationManager.AppSettings["httpBindAdress"],
chatUserViewModels = chatUsersPageableList,
MessageTemplates = GetMessageTemplates()
};
ViewData["text"] = text;
return(View(model));
}
}
private static PageableList <SearchResult> LuceneSearch(string searchQuery, string[] searchFields, IPageInfo pageInfo)
{
if (string.IsNullOrEmpty(searchQuery.Replace("*", string.Empty).Replace("?", string.Empty)))
{
return(new PageableList <SearchResult>());
}
using (var searcher = new IndexSearcher(Directory, false))
{
var analyzer = new StandardAnalyzer(Version.LUCENE_30);
var parser = new MultiFieldQueryParser(Version.LUCENE_30, searchFields, analyzer);
var query = ParseQuery(searchQuery, parser);
var coordinatesQuery = new TermQuery(new Term("Coordinates", "[]"));
var booleanQuery = new BooleanQuery {
{ query, Occur.MUST }, { coordinatesQuery, Occur.MUST_NOT }
};
if (pageInfo == null)
{
pageInfo = new PageInfo
{
PageNumber = 1,
PageSize = 1000000
};
}
var td = searcher.Search(booleanQuery, pageInfo.PageNumber * pageInfo.PageSize);
var hits = new List <ScoreDoc>();
for (var i = (pageInfo.PageNumber - 1) * pageInfo.PageSize; i < pageInfo.PageNumber * pageInfo.PageSize && i < td.ScoreDocs.Length; i++)
{
hits.Add(td.ScoreDocs[i]);
}
var results = MapLuceneToDataList(hits, searcher).ToList();
var allResults = searcher.Search(query, (pageInfo.PageNumber * pageInfo.PageSize) + 1);
var resultsPageableList = new PageableList <SearchResult>
{
Items = results,
HasNext = results.Count != 0 && results.Last().Id != ToSearchResult(searcher.Doc(allResults.ScoreDocs[allResults.ScoreDocs.Length - 1].Doc)).Id,
PageInfo = pageInfo
};
analyzer.Close();
searcher.Dispose();
return(resultsPageableList);
}
}
