feat：完善项目信息

utils/array_test.go

@@ -29,3 +29,56 @@ func TestArrayStrings(t *testing.T) {
 	t.Log(b)
 	t.Log(reflect.TypeOf(b).String())
 }
+
+type Tree struct {
+	ID       uint64  `json:"id"`
+	Checked  bool    `json:"checked"`
+	Children []*Tree `json:"children"`
+}
+
+func show(src []*Tree, parent *Tree) {
+	for _, v := range src {
+		if !v.Checked && parent != nil {
+			parent.Checked = false
+		}
+		if len(v.Children) > 0 {
+			show(v.Children, v)
+		}
+	}
+}
+
+func input(src []*Tree, out map[uint64]uint64) {
+	for _, v := range src {
+		out[v.ID] = v.ID
+
+		if len(v.Children) > 0 {
+			input(v.Children, out)
+		}
+	}
+}
+
+func TestInArray(t *testing.T) {
+	src := []*Tree{
+		&Tree{
+			ID:      1,
+			Checked: false,
+			Children: []*Tree{
+				&Tree{
+					ID:       2,
+					Checked:  true,
+					Children: nil,
+				},
+				&Tree{
+					ID:       3,
+					Checked:  false,
+					Children: nil,
+				},
+			},
+		},
+	}
+	out := make(map[uint64]uint64, 0)
+	input(src, out)
+
+	//show(out, nil)
+	t.Log(AnyToJSON(out))
+}