JavaScript之树形结构数据(二)

这是组成树形结构的第二种方法，———–下面是代码

const TreeData=[
{   id:1,
    parentId:-1,
    guid:"5bc9ec72-b9cd-4a85-a04e-56260f368d9d",
    parentGuid:"00000000-0000-0000-0000-000000000000",
    name:"南充分行", 
},
{   id:2,
    parentId:1,
    guid:"fd16c3a8-321c-47fd-8121-4c3756449932",
    parentGuid:"5bc9ec72-b9cd-4a85-a04e-56260f368d9d",
    name:"南充分行下的1", 
},
{   id:3,
    parentId:1,
    guid:"1200819a-5c12-4851-9d05-c2e8854c2fe0",
    parentGuid:"5bc9ec72-b9cd-4a85-a04e-56260f368d9d",
    name:"南充分行下的2", 
},


{   id:4,
    parentId:-1,
    guid:"d52bad43-12ad-4533-ad24-ea8be67d2713",
    parentGuid:"00000000-0000-0000-0000-000000000000",
    name:"成都分行", 
},
{   id:5,
    parentId:4,
    guid:"23d186aa-30e9-4d9b-abac-62e383124576",
    parentGuid:"d52bad43-12ad-4533-ad24-ea8be67d2713",
    name:"成都分行下的1", 
},
{   id:6,
    parentId:4,
    guid:"b3c787b2-d954-48d8-a9fc-43be666c396b",
    parentGuid:"d52bad43-12ad-4533-ad24-ea8be67d2713",
    name:"成都分行下的2", 
},
{   id:7,
    parentId:6,
    guid:"db1b2460-46f6-43c8-8c20-737322fdaa10",
    parentGuid:"b3c787b2-d954-48d8-a9fc-43be666c396b",
    name:"成都分行2下的1", 
},
{   id:8,
    parentId:6,
    guid:"427e12dc-7fb2-4939-aae9-6c8e1511f3e2",
    parentGuid:"b3c787b2-d954-48d8-a9fc-43be666c396b",
    name:"成都分行2下的1", 
},

上面的数据也是一种树形结构，父节点的id等于子节点的parentI的，父节点的guid等于子节点的parentGuid

const parent=[
    {
        id:1,
        name:"报警设备1",
        guid:"3cf6a90a-94c1-49a3-8ab0-c6acc6fc9a16",  
    },
    {
        id:2,
        name:"报警设备2",
        guid:"c20f6343-8a09-400e-8405-d5b0b8353cf6",  
    }, 
    {
        id:3,
        name:"报警设备3",
        guid:"e1f3420d-dced-49a1-87a6-c976e1a8bc13",  
    },
];

const children=[
       {
           id:1,
           name:"报警输入1",
           guid:"b3e445ac-1742-4cb3-84cb-bfce9f7e9333",
           deviceId:1,
       },
       {
           id:2,
           name:"报警输入2",
           guid:"2f846f3d-d57e-48a5-aa9e-c2c9d164c024",
           deviceId:1,
       },
       {
           id:3,
           name:"报警输入3",
           guid:"d4aa49b7-13b9-4200-8c7a-96fee44797ea",
           deviceId:1,
       },
       {
           id:4,
           name:"报警输入4",
           guid:"90a288e9-aca5-404f-b767-c4ee54f20368",
           deviceId:1,
       },
       {
           id:5,
           name:"报警输入5",
           guid:"b15a0c29-aa55-4c3c-a298-f59beaf98535",
           deviceId:1,
       },                            
];