/// <summary>
/// 递归填充
/// </summary>
/// <param name="root"></param>
/// <param name="detial"></param>
/// <returns></returns>
private PropertyNodeItem FillItems(IJsonTreeNode root, JsonEntityDetial detial)
{
PropertyNodeItem item = PropertyNodeItem.Default;
item.DisplayName = root.DisplayName;
item.JsonName = root.JsonNodeName;
item.EntityName = root.DbName;
item.MultiReleationShip = root.MultiRelated;
item.HasChildren = root.ChildNodes.Count != 0;
item.BuildJson = root.BuildSingleFile;
item.Selectable = root.Selectable;
item.HasCustomizedSql = root.Sql.HasCustomizeSQLString;
item.CustomizedSql = root.Sql.CustomizeSQLString;
item.CustomizedSqlParameters = root.Sql.Params?.ToString();
item.VirtualNode = root.IsSelectionParameter;
item.IsExpanded = root.Parent == null;
foreach (IJsonTreeNode n in root.ChildNodes.Values)
{
var i = FillItems(n, detial);
i.Parent = item;
item.Childs.Add(i);
}
return(item);
}
/// <summary>
/// 从选项建立新设置
/// </summary>
/// <param name="root"></param>
/// <param name="constr"></param>
/// <returns></returns>
private JsonEntityDetial BuildSetting(PropertyNodeItem root, String constr)
{
JsonEntityDetial detial = new JsonEntityDetial();
detial.DbConnectStr = constr;
foreach (PropertyNodeItem i in root.Childs)
{
detial.roots.Add(BuildNode(i, null));
}
return(detial);
}
/// <summary>
/// 将填充树载入View
/// </summary>
/// <param name="view"></param>
/// <param name="detial"></param>
private void LoadTreeView(TreeView view, JsonEntityDetial detial)
{
view.Items.Clear();
ObservableCollection <PropertyNodeItem> items = new ObservableCollection <PropertyNodeItem>();
items.Add(PropertyNodeItem.Default);
items[0].DisplayName = "根节点";
foreach (IJsonTreeNode n in detial.roots)
{
var i = FillItems(n, detial);
i.Parent = items[0];
items[0].Childs.Add(i);
}
view.ItemsSource = items;
}
public JsonExportProcessor(DataBaseAccess dataBase, JsonEntityDetial jsonEntity, String[] systemArgs)
{
dbAccess = dataBase;
systemParameters = systemArgs;
}
