2021年12月13日

tree/entry/entry.go

+package main
+
+import (
+	"fmt"
+	"learngo/tree"
+)
+
+func main() {
+
+	var menu tree.TreeMenuNode
+
+	menu = tree.TreeMenuNode{Name: "角色管理"}
+	menu.Perent = &tree.TreeMenuNode{}
+	menu.Child = &tree.TreeMenuNode{"增加用户", nil, nil}
+	menu.Child.Child = new(tree.TreeMenuNode)
+
+	org := tree.TreeMenuNode{Name: "xx研发中心"}
+	org.Child = &tree.TreeMenuNode{"A组", nil, nil}
+
+	nodes := []tree.TreeMenuNode{
+		{Name: "xxx系统"},
+		{Name: "测试"},
+		{"系统管理", &menu, &org},
+	}
+	fmt.Println(nodes)
+
+	fmt.Println("调用自定义方法： ")
+
+	menu.Print()
+	menu.Child.Child.SetName("自定义名称")
+	menu.Child.Child.Print()
+
+	var xMenu *tree.TreeMenuNode
+	xMenu.SetName("测试参数")
+	xMenu = &org
+	xMenu.SetName("测试参数2")
+	xMenu.Print()
+
+	fmt.Println("  遍历菜单树")
+	menu.Traverse()
+	org.Traverse()
+
+}