CloudScript: How can I found out if a player statistic exists?

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Kim Strasser asked Feb 8, '21

CloudScript: How can I found out if a player statistic exists?

I get an error message when I want to get the value of the statistic "Playeravatar". In this case, the player doesn't have a value in the leaderboard "Playeravatar".

var avatarnumber = 0;
var result = server.GetPlayerStatistics({PlayFabId: currentPlayerId, StatisticNames: "Playeravatar"});
if (result.error != null)
{

}
else
{
    if ((result.Statistics[0].Value != null) && (result.Statistics[0].Value != ""))
    {
        avatarnumber = result.Statistics[0].Value;
        
    }
}

return { avatarnumber };

"Error": {
            "Error": "JavascriptException",
            "Message": "JavascriptException",
            "StackTrace": "TypeError: Cannot read property 'Value' of undefined\n    at handlers.GetPlayerAvatar (E5E2C-main.js:4168:35)\n    at Object.invokeFunction (Script:116:33)"
        }

How can I find out in CloudScript if the player already has a value for the statistic "Playeravatar"?

CloudScript

10 |1200

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Answer 1 · 2021-02-09T02:05:02Z

Seth Du answered Feb 9, '21

Simply check existing should do the job, for example:=

    if (result.Statistics[0]==null)
    {
        return ("no value");
    }

10 |1200

Attachments: Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

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