public override void RenderControl(HtmlTextWriter writer)
{
string postId = Attributes["PostID"],
postTitle = Attributes["PostTitle"];
string postUrl = string.Empty;
BXSearchQuery q = new BXSearchQuery();
q.FieldsToSelect.Add(BXSearchField.Id);
q.FieldsToSelect.Add(BXSearchField.ModuleId);
q.FieldsToSelect.Add(BXSearchField.ItemId);
q.FieldsToSelect.Add(BXSearchField.Body);
q.FieldsToSelect.Add(BXSearchField.Title);
q.FieldsToSelect.Add(BXSearchField.Param1);
q.FieldsToSelect.Add(BXSearchField.Param2);
BXSearchContentGroupFilter f = new BXSearchContentGroupFilter(BXFilterExpressionCombiningLogic.And);
f.Add(new BXFormFilterItem("moduleId", "blog", BXSqlFilterOperators.Equal));
f.Add(new BXFormFilterItem("itemId", "p" + postId, BXSqlFilterOperators.Equal));
q.Filter = f;
BXSearchResultCollection c = q.Execute();
if (c.Count > 0)
postUrl = c.Count > 0 && c[0].Urls.Length > 0 ? c[0].Urls[0] : string.Empty;
if(postUrl.Length > 0)
writer.WriteLine(@"<a target=""_blank"" href=""" + HttpUtility.HtmlAttributeEncode(postUrl) + @""">" + HttpUtility.HtmlEncode(postTitle) + @"</a>");
else
writer.WriteLine(HttpUtility.HtmlEncode(postTitle));
}
public string FindUrl(string moduleId, string Id, int ItemGroup)
{
BXSearchQuery q = new BXSearchQuery();
q.FieldsToSelect.Add(BXSearchField.Id);
q.FieldsToSelect.Add(BXSearchField.ModuleId);
q.FieldsToSelect.Add(BXSearchField.ItemId);
q.FieldsToSelect.Add(BXSearchField.Body);
q.FieldsToSelect.Add(BXSearchField.Title);
BXSite site = BXSite.Current;
BXSearchContentGroupFilter filter = new BXSearchContentGroupFilter(BXFilterExpressionCombiningLogic.And);
filter.Add(new BXFormFilterItem("moduleId", moduleId, BXSqlFilterOperators.Equal));
filter.Add(new BXFormFilterItem("itemId", Id, BXSqlFilterOperators.Equal));
if (ItemGroup != 0)
filter.Add(new BXFormFilterItem("itemGroup", ItemGroup, BXSqlFilterOperators.Equal));
q.Filter = filter;
BXSearchResultCollection coll = q.Execute();
if (coll.Count > 0)
{
BXSearchResult r = coll[0];
if (r.Urls.Length > 0 && r.Urls[0].Length > 0)
return r.Urls[0];
else return string.Empty;
}
else
return string.Empty;
}
void IBlogRssComponentTagFilter.InitFilter(string siteId, string tags, List<int> ids, bool exclude, int categoryId)
{
if (ids.Count == 0 && !exclude)
{
empty = true;
return;
}
q = new BXSearchQuery();
q.SiteId = siteId;
q.LanguageId = string.Empty;
q.FieldsToSelect.Add(BXSearchField.ItemId);
BXSearchContentGroupFilter f = new BXSearchContentGroupFilter(BXFilterExpressionCombiningLogic.And);
//discrete timestep for count caching
DateTime now = DateTime.Now;
DateTime nowFloor = new DateTime(now.Year, now.Month, now.Day, now.Hour, now.Minute / 5 * 5, 0);
f.Add(BXSearchContentFilter.IsActive(nowFloor));
f.Add(new BXSearchContentFilterItem(BXSearchField.ModuleId, BXSqlFilterOperators.Equal, "blog"));
List<int> ids2 = null;
if (categoryId > 0)
{
ids2 = BXBlog.GetList(
new BXFilter(new BXFilterItem(BXBlog.Fields.Categories.CategoryId, BXSqlFilterOperators.Equal, categoryId)),
null,
new BXSelect(BXBlog.Fields.Id),
null
)
.ConvertAll(x => x.Id);
}
if (ids2 != null)
{
if (ids2.Count == 0)
ids = ids2;
if (exclude)
{
if (ids.Count == 0)
ids = ids2;
else
ids = Bitrix.DataTypes.BXSet.Difference(ids2, ids);
}
else
ids = Bitrix.DataTypes.BXSet.Intersection(ids2, ids);
exclude = false;
if (ids.Count == 0)
{
empty = true;
return;
}
}
if (!exclude || ids.Count > 0)
{
BXSearchContentFilter scf = new BXSearchContentFilterItem(BXSearchField.ItemGroup, Bitrix.DataLayer.BXSqlFilterOperators.In, ids.ConvertAll(x => x.ToString()).ToArray());
if (exclude)
scf = new BXSearchContentNotFilter(scf);
f.Add(scf);
}
q.Filter = f;
q.CalculateRelevance = false;
q.AddTags(tags, ',');
q.OrderBy = new BXSearchOrderBy(
new BXSearchOrderByPair(BXSearchField.DateFrom, BXOrderByDirection.Desc),
new BXSearchOrderByPair(BXSearchField.ContentDate, BXOrderByDirection.Desc),
new BXSearchOrderByPair(BXSearchField.Id, BXOrderByDirection.Asc)
);
}
void IBlogPostsComponentTagFilter.InitFilter(string siteId, string tags, string blogSlugs, List<int> ids, bool exclude, int categoryId)
{
if (ids != null && ids.Count == 0 && exclude)
ids = null;
if (ids != null && ids.Count == 0 && !exclude)
{
empty = true;
return;
}
q = new BXSearchQuery();
q.SiteId = siteId;
q.LanguageId = "";
q.FieldsToSelect.Add(BXSearchField.ItemId);
BXSearchContentGroupFilter f = new BXSearchContentGroupFilter(BXFilterExpressionCombiningLogic.And);
//discrete timestep for count caching
DateTime now = DateTime.Now;
//DateTime nowFloor = new DateTime(now.Year, now.Month, now.Day, now.Hour, now.Minute / 5 * 5, 0);
f.Add(BXSearchContentFilter.IsActive(now.AddMinutes(5 - (now.Minute % 5)).AddSeconds(-now.Second).AddMilliseconds(-now.Millisecond)));
f.Add(new BXSearchContentFilterItem(BXSearchField.ModuleId, BXSqlFilterOperators.Equal, "blog"));
BXFilter bf = null;
if (!string.IsNullOrEmpty(blogSlugs))
{
string[] blogSlugArr = blogSlugs.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
if (blogSlugArr.Length > 0)
{
for (int i = 0; i < blogSlugArr.Length; i++)
blogSlugArr[i] = blogSlugArr[i].Trim();
bf = new BXFilter(new BXFilterItem(BXBlog.Fields.Slug, BXSqlFilterOperators.In, blogSlugArr));
}
}
if (categoryId > 0)
{
if (bf == null)
bf = new BXFilter();
bf.Add(new BXFilterItem(BXBlog.Fields.Categories.CategoryId, BXSqlFilterOperators.Equal, categoryId));
}
List<int> blogIdLst = null;
if (bf != null)
{
BXBlogCollection blogs = BXBlog.GetList(
bf,
null,
new BXSelect(BXSelectFieldPreparationMode.Normal, BXBlog.Fields.Id),
null
);
blogIdLst = blogs.ConvertAll(x => x.Id);
}
if (blogIdLst != null)
{
if (ids != null)
{
if (exclude)
{
ids = Bitrix.DataTypes.BXSet.Difference(blogIdLst, ids);
exclude = false;
}
else
{
ids = Bitrix.DataTypes.BXSet.Intersection(blogIdLst, ids);
}
}
else
{
ids = blogIdLst;
exclude = false;
}
}
if (ids != null && ids.Count == 0 && !exclude)
{
empty = true;
return;
}
if (ids != null)
{
BXSearchContentFilter scf = new BXSearchContentFilterItem(BXSearchField.ItemGroup, Bitrix.DataLayer.BXSqlFilterOperators.In, ids.ConvertAll(x => x.ToString()).ToArray());
if (exclude)
scf = new BXSearchContentNotFilter(scf);
f.Add(scf);
}
q.Filter = f;
q.CalculateRelevance = false;
q.AddTags(tags, ',');
q.OrderBy = new BXSearchOrderBy(
new BXSearchOrderByPair(BXSearchField.DateFrom, BXOrderByDirection.Desc),
new BXSearchOrderByPair(BXSearchField.ContentDate, BXOrderByDirection.Desc),
new BXSearchOrderByPair(BXSearchField.Id, BXOrderByDirection.Asc)
);
}
