[
    {
        "id": 1,
        "name": "123",
        "parent_id": null,
        "depth": 0,
        "children": [
            {
                "id": 4,
                "name": "test2",
                "parent_id": 1,
                "depth": 1,
                "children": []
            },
            {
                "id": 6,
                "name": "test4",
                "parent_id": 1,
                "depth": 1,
                "children": []
            }
        ]
    },
    {
        "id": 2,
        "name": "1234",
        "parent_id": null,
        "depth": 0,
        "children": [
            {
                "id": 5,
                "name": "test3",
                "parent_id": 2,
                "depth": 1,
                "children": [
                    {
                        "id": 7,
                        "name": "testtest",
                        "parent_id": 5,
                        "depth": 2,
                        "children": []
                    }
                ]
            }
        ]
    },
    {
        "id": 3,
        "name": "test1",
        "parent_id": null,
        "depth": 0,
        "children": []
    }
]