Datos devueltos en segundo plano: se puede utilizar un bean o mapa personalizado
{ "msg": "操作 成功", "result": [ { "drop": false, "clickHandler": false, "gislefturl": "", "icon": "", "existed": false, "routeName ":" ", " gis ": falso, " comprobado ": falso, " clickExpand ": falso, " arrastrar ": falso, " id ":" 37060700 ", " texto ":" ", " nocheck ": falso, "chkDisabled": falso, "iconOpen": "", "isParent": false, "manager": "", "index": "", "oldParentId": "", "haga clic en": "", "iconClose": "",
"parentId": "37060000",
"url": "",
"target": "",
"if_check": "0",
"phone": "",
"name": "牟平",
"infoMap": { },
"menuType": "",
"open": false,
"desc": ""
},
{ "drop": false, "clickHandler": false, "gislefturl": "", "icon": "", "existido": falso, "routeName": "", "gis": falso, "comprobado": falso, "clickExpand": falso, "arrastrar": falso, "id": "37060701", "texto": "", "nocheck": falso,
"chkDisabled": false,
"iconOpen": "",
"isParent": false,
"manager": "",
"index": "",
"oldParentId": "",
"clic": "",
"iconClose" : "",
"parentId": "37060700",
"url": "",
"target": "",
"if_check": "0",
"phone": "",
"name": "办公室",
" infoMap ": {},
" menuType ":" ",
" abrir ":false,
"desc": ""
},
{ "drop": false, "clickHandler": false, "gislefturl": "", "icon": "", "existido": falso,
"routeName": "",
"gis": falso,
"comprobado": falso,
"clickExpand": falso,
"arrastrar": falso,
"id": "37060702",
"texto": "",
"nocheck": false,
"chkDisabled": false,
"iconOpen": "",
"isParent": false,
"manager": "",
"index": "",
"oldParentId": "",
"clic": "",
" iconClose ":" ",
" parentId ":" 37060700 ",
"url": "",
"target": "",
"if_check": "0",
"phone": "",
"name": "工程 管理 科",
"infoMap": {},
"menuType": "",
"open": false,
"desc": ""
},
{ "drop": false, "clickHandler": false, "gislefturl": "", "icon": "", "existed": false, "routeName" : "", "gis": falso, "comprobado": falso, "clickExpand": falso, "arrastrar": falso, "id": "37060703", "texto": "", "nocheck": falso, " chkDisabled ": false, " iconOpen ":" ", "isParent": false, "manager": "", "index": "", "oldParentId": "", "haga clic en": "", "iconClose": "",
"parentId": "37060700",
"url": "",
"target": "",
"if_check": "0",
"phone": "",
"name": "计划 财务科",
"infoMap" : {},
"menuType": "",
"abrir": falso,
"desc": ""
},
],
"código": 0
}
Método de visualización de la recepción:
flap2tree (arr, key = 'id', parentKey = 'pid', rootFilter) {
sea rs = [];
dejar mapObj = {};
dejar copyArr = [];
arr.forEach ((elemento) => {
let newItem = {... item};
copyArr.push (newItem);
mapObj [item [key]] = newItem;
});
copyArr.forEach ((elemento) => {
let pid = item [parentKey];
let parent = null;
si (pid) {
padre = mapObj [pid];
if (padre) {
if (! parent.children) {
parent.children = [];
}
parent.children.push (elemento);
}
}
if (! parent) {
rs.push (elemento);
}
mapObj [elemento [clave]] = elemento;
});
if (rootFilter) {
rs = rs.filter (rootFilter);
}
return rs;
}