/// <summary>
/// Sets the value.
/// </summary>
/// <param name="category">The category.</param>
public void SetValue(Rock.Model.Category category)
{
if (category != null)
{
ItemId = category.Id.ToString();
var parentCategoryIds = new List <string>();
var parentCategory = category.ParentCategory;
while (parentCategory != null)
{
if (!parentCategoryIds.Contains(parentCategory.Id.ToString()))
{
parentCategoryIds.Insert(0, parentCategory.Id.ToString());
}
else
{
// infinite recursion
break;
}
parentCategory = parentCategory.ParentCategory;
}
InitialItemParentIds = parentCategoryIds.AsDelimited(",");
ItemName = category.Name;
}
else
{
ItemId = Constants.None.IdValue;
ItemName = Constants.None.TextHtml;
}
}
private static CategoryCache LoadByModel(Rock.Model.Category categoryModel)
{
if (categoryModel != null)
{
return(new CategoryCache(categoryModel));
}
return(null);
}
/// <summary>
/// Adds Category model to cache, and returns cached object
/// </summary>
/// <param name="categoryModel">The categoryModel to cache</param>
/// <returns></returns>
public static CategoryCache Read(Rock.Model.Category categoryModel)
{
string cacheKey = CategoryCache.CacheKey(categoryModel.Id);
ObjectCache cache = MemoryCache.Default;
CategoryCache category = cache[cacheKey] as CategoryCache;
if (category != null)
{
return(category);
}
else
{
category = new CategoryCache(categoryModel);
var cachePolicy = new CacheItemPolicy();
cache.Set(cacheKey, category, cachePolicy);
cache.Set(category.Guid.ToString(), category.Id, cachePolicy);
return(category);
}
}
/// <summary>
/// Sets the value.
/// </summary>
/// <param name="category">The category.</param>
public void SetValue(Rock.Model.Category category)
{
if (category != null)
{
ItemId = category.Id.ToString();
string parentCategoryIds = string.Empty;
var parentCategory = category.ParentCategory;
while (parentCategory != null)
{
parentCategoryIds = parentCategory.Id + "," + parentCategoryIds;
parentCategory = parentCategory.ParentCategory;
}
InitialItemParentIds = parentCategoryIds.TrimEnd(new char[] { ',' });
ItemName = category.Name;
}
else
{
ItemId = Constants.None.IdValue;
ItemName = Constants.None.TextHtml;
}
}
/// <summary>
/// Adds Category model to cache, and returns cached object
/// </summary>
/// <param name="categoryModel">The categoryModel to cache</param>
/// <returns></returns>
public static CategoryCache Read(Rock.Model.Category categoryModel)
{
return(GetOrAddExisting(CategoryCache.CacheKey(categoryModel.Id),
() => LoadByModel(categoryModel)));
}
private CategoryCache(Rock.Model.Category model)
{
CopyFromModel(model);
}
/// <summary>
/// Initializes a new instance of the <see cref="CategoryNavigationItem"/> class.
/// </summary>
/// <param name="category">The category.</param>
public CategoryNavigationItem(Category category)
{
Category = category;
}
