/// <summary>
/// add child item
/// </summary>
/// <param name="cat"></param>
/// <param name="collection"></param>
private void _addChildrend(TreeData cat, ICollection<BusinessCategory> collection)
{
foreach (var item in collection)
{
var chil = new TreeData()
{
id = item.Id,
text = item.Name,
categoryId = item.CategoryId,
ParentId = item.CategoryParentId
};
cat.children.Add(chil);
if (item.BusinessCategories != null && item.BusinessCategories.Count > 0)
{
if (chil.children == null)
chil.children = new List<TreeData>();
_addChildrend(chil, item.BusinessCategories);
}
}
}
/// <summary>
/// Get menu tree
/// </summary>
public void GetMenus()
{
var list = businessCategoryService.Get().Where(t => t.CategoryParentId == null);
menus = new List<TreeData>();
foreach (var item in list)
{
var cat = new TreeData()
{
id = item.Id,
categoryId = item.CategoryId,
text = item.Name,
ParentId = item.CategoryParentId
};
menus.Add(cat);
if (item.BusinessCategories != null && item.BusinessCategories.Count > 0)
{
if (cat.children == null)
cat.children = new List<TreeData>();
_addChildrend(cat, item.BusinessCategories);
}
}
}
public JsonResult GetMenus()
{
var list = businessCategoryService.Get().Where(t => t.CategoryParentId == null);
foreach (var item in list)
{
var cat = new TreeData()
{
id = item.Id,
text = item.Name
};
menus.Add(cat);
if (item.BusinessCategories != null && item.BusinessCategories.Count > 0)
{
if (cat.children == null)
cat.children = new List<TreeData>();
_addChildrend(cat, item.BusinessCategories);
}
}
return Json(menus, JsonRequestBehavior.AllowGet);
}