从 Parse Cloud Code 中的数组中删除对象 (Javascript)

Question

下面是我的 JS 代码，它应该删除指向 'Game' 对象的指针引用，该对象存储在 'team' 对象中键 'games' 下的数组中。获取工作正常，下面的所有 'success' 日志都被调用，这意味着调用了 .remove 和 .save 函数，但由于某种原因，这没有做任何事情，并且在执行此代码后指针仍然存在于数组中. 我做错了什么？

var queryTeam = request.object.get("awayTeamID");

queryTeam.fetch({
    success: function(awayTeam){

        console.log("Success in Fetching awayTeam Object. Destroying Now.");

        awayTeam.remove(awayTeam.get("games"), request.object);
        awayTeam.save();

        var queryTeam = request.object.get("homeTeamID");

        queryTeam.fetch({
            success: function(homeTeam){

                console.log("Success in Fetching homeTeam Object. Destroying Now.");


                homeTeam.remove(homeTeam.get("games"), request.object);
                homeTeam.save();
            },
            error: function(homeTeam, error){
                console.error("Error removing game from homeTeam array! " + error.code + ": " + error.message);
            }
        });
    },
    error: function(myObject, error){
        console.error("Error removing game from awayTeam array! " + error.code + ": " + error.message);
    }

});

Answer 1

你的删除方法不正确，你不需要获取数组来删除它，删除请求应该在对象上进行：

awayTeam.remove("games", request.object);

从 Parse Cloud Code 中的数组中删除对象 (Javascript)

Deleting object from array in Parse Cloud Code (Javascript)

javascript

parse-platform

parse-cloud-code