如何基于具有不同排序顺序的多个值对JSON对象进行排序

Question

我有以下JSON对象

   var data1 =  [
    {id: "1", name: "b", lastname: "y", marks: "10"},
    {id: "1", name: "a", lastname: "x", marks: "20"},
    {id: "2", name: "a", lastname: "x", marks: "30"},
    {id: "2", name: "b", lastname: "x", marks: "40"},
    {id: "2", name: "c", lastname: "z", marks: "60"},
    {id: "3", name: "d", lastname: "x", marks: "50"},
    {id: "3", name: "a", lastname: "c", marks: "70"}    
  ];

我如何根据不同的条件对这个对象进行排序，例如-

首先按名字升序排序

而不是按姓氏顺序对结果进行排序

而不是按desc顺序按标记排序

字段及其订单类型由网页动态生成。

***此处排序字段和主题类型不固定，可能是名称asc，标记asc，姓氏desc或标记desc，姓氏desc，名称asc之类的东西

谁能帮我推荐任何jquery，java脚本插件或函数？

Answer 1

sort如果您实现自己的自定义排序功能，则可以使用它来实现此目的。像这样的东西：

function sortFunc(a, b) {
    if (a.name < b.name)  return -1;
    else if (a.name > b.name)  return 1;
    else {
        if (a.lastname < b.lastname)  return 1;
        else if (a.lastname > b.lastname)  return -1;
        else {
            if (a.marks < b.marks) return 1;
            else if (a.marks > b.marks) return -1;
        }
        return 0;
    }
}

console.log(data1.sort(sortFunc));

小提琴示例