递归 删除json tree 结构 无用字段
var test = {
"text" : "任务组3",
"nodeType" : "任务组",
"tabid" : "procedure_one",
"children" : [{
"text" : "新任务1",
"nodeType" : "任务",
"tabid" : "procedure_one",
"treedataindex" : 4,
"__status" : "add"
}, {
"text" : "新任务2",
"nodeType" : "任务",
"tabid" : "procedure_one",
"children" : [{
"text" : "新条件",
"nodeType" : "条件",
"tabid" : "procedure_one",
"treedataindex" : 6,
"__status" : "add"
}, {
"text" : "新条件1",
"nodeType" : "条件",
"tabid" : "procedure_one",
"children" : [{
"text" : "新工单请求",
"tabid" : "procedure_one",
"treedataindex" : 8,
"__status" : "add"
}, {
"text" : "新跳跃",
"tabid" : "procedure_one",
"treedataindex" : 9,
"__status" : "add"
}, {
"text" : "决策",
"nodeType" : "决策",
"tabid" : "procedure_one",
"treedataindex" : 10,
"__status" : "add"
}, {
"text" : "任务组1",
"nodeType" : "任务组",
"tabid" : "procedure_one",
"treedataindex" : 11,
"__status" : "add"
}
],
"treedataindex" : 7,
"__status" : "add"
}, {
"text" : "test",
"tabid" : "procedure_one",
"treedataindex" : 12,
"__status" : "add"
}
],
"treedataindex" : 5,
"__status" : "add"
}
],
"treedataindex" : 3,
"__status" : "add"
}
function removeAttr(node){
delete node['treedataindex'];
delete node['__status'];
var children = node.children;
if (children)
{
$.each(children, function ()
{
removeAttr(this);
});
}
}
{
"text" : "任务组3",
"nodeType" : "任务组",
"tabid" : "procedure_one",
"children" : [{
"text" : "新任务1",
"nodeType" : "任务",
"tabid" : "procedure_one"
}, {
"text" : "新任务2",
"nodeType" : "任务",
"tabid" : "procedure_one",
"children" : [{
"text" : "新条件",
"nodeType" : "条件",
"tabid" : "procedure_one"
}, {
"text" : "新条件1",
"nodeType" : "条件",
"tabid" : "procedure_one",
"children" : [{
"text" : "新工单请求",
"tabid" : "procedure_one"
}, {
"text" : "新跳跃",
"tabid" : "procedure_one"
}, {
"text" : "决策",
"nodeType" : "决策",
"tabid" : "procedure_one"
}, {
"text" : "任务组1",
"nodeType" : "任务组",
"tabid" : "procedure_one"
}
]
}, {
"text" : "test",
"tabid" : "procedure_one"
}
]
}
]
}