public PortfolioHelper(SectionPortfolio currPage)
{
_currPage = currPage;
_umbHelper = ContentHelper.GetHelper();
LoadSettings();
//Load categories and portfolio items.
if (_hasCategories)
{
_categoryItems = _currPage.Descendant <FolderGenericCategories>().Children <DGenericCategoryItem>().ToList();
}
_portfolioItems = _currPage.Descendants <PagePortfolioItem>().ToList();
//If show counters enabled and categories are enabled, count portfolio items for each category
//This is done here to preserve processing if hide categories is enabled.
if (_currPage.ShowItemCount && !_currPage.DoNotDisplayCategories)
{
_categoryItemCount = new Dictionary <int, int>();
//Get only the non-empty categories (GetCategories() gets only categories with items) and count items in each
foreach (IPublishedContent categoryItem in this.GetCategories())
{
_categoryItemCount.Add(
categoryItem.Id,
_portfolioItems.Where(x => categoryItem.Id.ToString().IsContainedInCsv(x.Categories)).Count()
);
}
}
}
private void LoadSettings()
{
//Get user-defined global settings
GlobalRandomRelatedNumber = (_currPage.RandomRelatedNumber <= 0)?3:_currPage.RandomRelatedNumber;
GlobalDateFormat = (string.IsNullOrEmpty(_currPage.DateFormat)) ? "dd/MM/yyyy" : _currPage.DateFormat;
//Get label for "All" category menu option
_allOptionLabel = string.IsNullOrEmpty(_currPage.AllOptionLabel)? _umbHelper.GetDictionaryValue("Theme.Gallery.All").ToString() : _currPage.AllOptionLabel;
//See if there are any categories defined at all
_hasCategories = _currPage.Descendant <FolderGenericCategories>().HasChildren <DGenericCategoryItem>();
//Get number of columns
_noOfCols = _currPage.Columns <= 0 ? 2 : _currPage.Columns;
//Decide if masonry or grid
Masonry = _currPage.Masonry;
//Are images spaced?
Spacing = _currPage.Spacing;
//Get image upscaling
UpscaleImages = _currPage.GetPropertyValue <bool>("upscaleImages", false);
//Wide page
Wide = _currPage.Wide;
//Show counters
ShowItemCount = _currPage.ShowItemCount;
}