public IEnumerable <Category> OrderAllCategory(int id)
{
var allCategories = AllCategories.ToList();
List <Category> orderCategories = new List <Category>();
foreach (var categoryLevel1 in allCategories)
{
if ((categoryLevel1.NestingLevelId == null) && (categoryLevel1.Id != id))
{
orderCategories.Add(categoryLevel1);
foreach (var categoryLevel2 in allCategories)
{
if ((categoryLevel2.NestingLevelId == categoryLevel1.Id) && (categoryLevel2.Id != id))
{
categoryLevel2.Name = "-" + categoryLevel2.Name;
orderCategories.Add(categoryLevel2);
foreach (var categoryLevel3 in allCategories)
{
if ((categoryLevel3.NestingLevelId == categoryLevel2.Id) && (categoryLevel3.Id != id))
{
categoryLevel3.Name = "--" + categoryLevel3.Name;
orderCategories.Add(categoryLevel3);
foreach (var categoryLevel4 in allCategories)
{
if ((categoryLevel4.NestingLevelId == categoryLevel3.Id) && (categoryLevel4.Id != id))
{
categoryLevel4.Name = "---" + categoryLevel4.Name;
orderCategories.Add(categoryLevel4);
foreach (var categoryLevel5 in allCategories)
{
if ((categoryLevel5.NestingLevelId == categoryLevel4.Id) && (categoryLevel5.Id != id))
{
categoryLevel5.Name = "----" + categoryLevel5.Name;
orderCategories.Add(categoryLevel5);
}
}
}
}
}
}
}
}
}
}
return(orderCategories);
}