public static MenuItemData ToXmlEntity(this MenuItemModel model)
{
if (model == null)
{
return(null);
}
string parentMenuId = null;
if (model.ParentMenuId.HasValue)
{
parentMenuId = model.ParentMenuId.Value.ToString();
}
return(new MenuItemData
{
MenuId = model.MenuId.Value.ToString(),
Name = model.DisplayName,
Description = model.Description,
LinkPath = model.LinkPath,
MenuType = model.Type,
AuthKey = model.AuthKey,
ParentMenuId = parentMenuId,
ApplicationName = model.ApplicationName,
IsDisplay = model.IsDisplay,
Status = model.Status,
LocalizedResList = model.LocalizedResCollection
});
}
private static ObservableCollection <MenuItemModel> Clone(ObservableCollection <MenuItemModel> list, MenuItemModel parentItem)
{
ObservableCollection <MenuItemModel> result = null;
if (list != null)
{
result = new ObservableCollection <MenuItemModel>();
foreach (MenuItemModel item in list)
{
MenuItemModel model = item.Clone() as MenuItemModel;
model.Parent = parentItem;
if (item.Children != null)
{
model.Children = Clone(item.Children, item);
}
result.Add(model);
}
}
return(result);
}
public void SetFields(MenuItemModel model)
{
if (model != null)
{
this.MenuId = model.MenuId;
this.DisplayName = model.DisplayName;
this.Description = model.Description;
this.IconStyle = model.IconStyle;
this.LinkPath = model.LinkPath;
this.AuthKey = model.AuthKey;
this.Type = model.Type;
this.SortIndex = model.SortIndex;
this.ParentMenuId = model.ParentMenuId;
this.Status = model.Status;
this.IsDisplay = model.IsDisplay;
this.LanguageCode = model.LanguageCode;
this.ApplicationId = model.ApplicationId;
this.ApplicationName = model.ApplicationName;
this.InDate = model.InDate;
this.InUser = model.InUser;
this.EditDate = model.EditDate;
this.EditUser = model.EditUser;
this.LocalizedResCollection = model.LocalizedResCollection;
}
}
public object Clone()
{
MenuItemModel model = new MenuItemModel()
{
MenuId = this.MenuId,
DisplayName = this.DisplayName,
Description = this.Description,
IconStyle = this.IconStyle,
LinkPath = this.LinkPath,
AuthKey = this.AuthKey,
Type = this.Type,
SortIndex = this.SortIndex,
ParentMenuId = this.ParentMenuId,
Status = this.Status,
IsDisplay = this.IsDisplay,
LanguageCode = this.LanguageCode,
ApplicationId = this.ApplicationId,
m_applicationName = this.ApplicationName,
InDate = this.InDate,
InUser = this.InUser,
EditDate = this.EditDate,
EditUser = this.EditUser,
Parent = this.Parent,
Children = this.Children,
LocalizedResCollection = this.LocalizedResCollection
};
return(model);
}
public MenuItemModel NewCategory(MenuItemModel parentItem)
{
this.m_menuId = null;
this.m_type = "C";
this.m_isDisplay = true;
this.m_status = "A";
this.m_sortIndex = 0;
this.m_languageCode = "en-US";
this.m_parentMenuId = null;
if (parentItem != null)
{
this.m_parentMenuId = parentItem.MenuId;
}
this.m_applicationId = (parentItem == null) ? null : parentItem.ApplicationId;
this.m_applicationName = (parentItem == null) ? null : parentItem.ApplicationName;
this.Parent = parentItem;
return(this);
}
public MenuItemModel(MenuItemModel model)
{
this.SetFields(model);
}
private static ObservableCollection <MenuItemModel> GenerateMenuTree(ObservableCollection <MenuItemModel> dataItems, MenuItemModel parentItem)
{
ObservableCollection <MenuItemModel> matchedItems = new ObservableCollection <MenuItemModel>();
if (dataItems != null)
{
// 1、Find matched items
foreach (MenuItemModel item in dataItems)
{
if ((parentItem == null && item.ParentMenuId == null) || (parentItem != null && item.ParentMenuId == parentItem.MenuId))
{
matchedItems.Add(item);
}
}
// 2、Remove matched items from original collection
foreach (MenuItemModel item in matchedItems)
{
dataItems.Remove(item);
}
// 3、Find children for matched items
foreach (MenuItemModel item in matchedItems)
{
item.Parent = parentItem;
item.Children = GenerateMenuTree(dataItems, item);
}
}
return(matchedItems);
}
