现在有一个JsonArray里面的JsonObject有三个属性,id,name,pid。现在需要添加一个属性,就是之前所有pid得pid
例如:
现在的JsonArray
[
{id:1,name:”xx公司“ ,pid :0},
{id:6,name:”总裁办“ ,pid :1},
{id:454,name:”研发部“ ,pid :6},
{id:8989,name:”项目组“ ,pid :454}
]
想要最后的结果: ppid是所有的父id
[
{id:1,name:”xx公司“ ,pid :0,ppid:0},
{id:6,name:”总裁办“ ,pid :1,ppid:0,1},
{id:454,name:”研发部“ ,pid :6,ppid:0,1,6},
{id:8989,name:”项目组“ ,pid :454,ppid:0,1,6,454}
]