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我想使用雲代碼獲取一批用戶對象。在收集對象將發送給客戶之前,他們必須採取一個唯一的號碼。 現在,它看起來像這樣雲代碼,在響應之前添加鍵值對的複雜查詢
Parse.Cloud.define("getUsers", function(request, response)
{
var query = new Parse.Query(Parse.User);
var mode = parseInt(request.params.mode);
var username = request.params.username;
var skip = parseInt(request.params.skip);
var limit = parseInt(request.params.limit);
if(mode==1)
{
query.notEqualTo("fbLogged",true)
.descending("score")
.notEqualTo("username",username)
.skip(skip)
.limit(limit);
query.find({
success: function(objects)
{
var i = 0;
objects.forEach(function(item)
{
item["rank"]=skip+i; //setting a unique number (position based on score)
});
response.success(objects);
},
error: function(error)
{
response.error(error);
}
});
}
});
和我如何使用它的客戶端...
void Start() {
IDictionary<string, object> dict = new Dictionary<string, object>();
dict.Add("username", "477698883");
dict.Add("skip", "300");
dict.Add("limit", "50");
dict.Add("mode", "1");
ParseCloud.CallFunctionAsync<IEnumerable<object>>("getUsers", dict).ContinueWith(t =>
{
if(t.IsCanceled || t.IsFaulted)
{
foreach (var e in t.Exception.InnerExceptions)
Debug.LogError(e.Message);
}
else
{
var r = t.Result;
List<ParseUser> users = new List<ParseUser>();
foreach(var o in r)
{
try {
ParseObject pu = (ParseObject)o;
foreach (var key in pu.Keys)
Debug.Log(key + " = " + pu[key]);
}
catch(Exception e)
{
Debug.LogError(e.Message);
}
break;
}
}
});
}
但是「排名」字段在哪裏?