我有一个嵌套树JSON。我要计算所有“儿童”项目。我怎样才能做到这一点。
示例JSON
{
"id": "1f839aaf-bf7a-41a1-a0c8-8d40fd6cfe44",
"name": "htmd",
"domain": "1f839aafbf7a41a1a0c88d40fd6cfe44.com",
"phoneNumber": "",
"address": "zxcads asd asd asd asd",
"corporateIdentity": {
"taxId": "123123",
"taxOffice": "12312",
"crsNo": "123123",
"trsNo": null
},
"path": "1f839aaf-bf7a-41a1-a0c8-8d40fd6cfe44",
"children": [
{
"id": "cbed3322-9b1e-4fd5-b90e-b2d0ed86337c",
"name": "wqeqwe",
"domain": "sd asd ad ads",
"phoneNumber": "",
"address": "123123",
"corporateIdentity": {
"taxId": "1231",
"taxOffice": "12313",
"crsNo": "231",
"trsNo": ""
},
"path": "1f839aaf-bf7a-41a1-a0c8-8d40fd6cfe44,cbed3322-9b1e-4fd5-b90e-b2d0ed86337c",
"children": [
{
"id": "de5ad96f-33ea-4d64-9b8f-1a6044e14091",
"name": "sddddddd",
"domain": "123123",
"phoneNumber": "12312312312",
"address": "3123123123123",
"corporateIdentity": {
"taxId": "1231",
"taxOffice": "12313",
"crsNo": "231",
"trsNo": ""
},
"path": "1f839aaf-bf7a-41a1-a0c8-8d40fd6cfe44,cbed3322-9b1e-4fd5-b90e-b2d0ed86337c,de5ad96f-33ea-4d64-9b8f-1a6044e14091",
"children": []
},
{
"id": "cad667c7-2517-4452-ad76-12735cba5897",
"name": "123123",
"domain": "12312",
"phoneNumber": "123213",
"address": "123213123",
"corporateIdentity": {
"taxId": "312",
"taxOffice": "1231",
"crsNo": "231231231",
"trsNo": "123123"
},
"path": "1f839aaf-bf7a-41a1-a0c8-8d40fd6cfe44,cbed3322-9b1e-4fd5-b90e-b2d0ed86337c,cad667c7-2517-4452-ad76-12735cba5897",
"children": []
},
{
"id": "4de8744c-8335-4bfd-a2b3-4495b6e17e73",
"name": "qweq",
"domain": "eqwewqe",
"phoneNumber": "qweqwqwe",
"address": "123213123",
"corporateIdentity": {
"taxId": "1231",
"taxOffice": "12313",
"crsNo": "231",
"trsNo": ""
},
"path": "1f839aaf-bf7a-41a1-a0c8-8d40fd6cfe44,cbed3322-9b1e-4fd5-b90e-b2d0ed86337c,4de8744c-8335-4bfd-a2b3-4495b6e17e73",
"children": []
}
]
}
]
}