How can I get the data from JSON code with PHP?

Question

The data comes from here.

I want to print the wins from "playerStatSummaryType": "RankedSolo5x5" so how can I get the data from RankedSolo5x5?

This is my code:

$claw = "https://euw.api.pvp.net/api/lol/euw/v1.3/stats/by-summoner/43216818/summary?season=SEASON4&api_key=010ba2bc-2c40-4b98-873e-b1d148c9e379";
$z0r = file_get_contents($claw);
$gaza = json_decode($z0r, true);
$wins = $gaza['playerStatSummaries'][4]['wins'];
print $wins;

Please show what you have tried so far to get it to print, and explain a bit more how you want it to be presented. At this stage I would recommend you Google json to PHP. At least show some level of attempt or you won't get an answer — smcjones
– smcjones, Commented Jul 12, 2014 at 16:50
I blame temporary blindness? You are correct, my question made no sense! — smcjones
– smcjones, Commented Jul 12, 2014 at 18:58

Manish Jain · Accepted Answer · 2014-07-12 17:42:21Z

1

$wins = $gaza['playerStatSummaries'][4];
echo $key = array_search('RankedSolo5x5', $wins);

It will return you its type name

answered Jul 12, 2014 at 17:42

Manish Jain

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Comments

Giacomo1968 · Accepted Answer · 2014-07-12 17:53:44Z

Try it this way. Since the JSON data format is odd, rolling through the returned 'playerStatSummaries' array and acting on the 'playerStatSummaryType' that equals 'RankedSolo5x5' seems like the best future-proof solution:

$claw = "https://euw.api.pvp.net/api/lol/euw/v1.3/stats/by-summoner/43216818/summary?season=SEASON4&api_key=010ba2bc-2c40-4b98-873e-b1d148c9e379";
$z0r = file_get_contents($claw);
$gaza = json_decode($z0r, true);

// Roll through the 'playerStatSummaries' array & act on the 'playerStatSummaryType' that equals 'RankedSolo5x5'.
$wins = '';
foreach ($gaza['playerStatSummaries'] as $key => $value) {
  if ($value['playerStatSummaryType'] == 'RankedSolo5x5') {
    $wins = $value['wins'];
  }
}

// Return the value of `$wins`.
echo $wins;

// Check the output of `$gaza` for debugging.
echo '<pre>';
print_r($gaza);
echo '</pre>';

I also added the print_r($gaza); so you can actually see what data is being returned from the call. Visualizing the output is the best way to debug a process like this.

The structure of the array is shown to be something like this:

Array
(
    [summonerId] => 43216818
    [playerStatSummaries] => Array
        (
            [0] => Array
                (
                    [playerStatSummaryType] => AramUnranked5x5
                    [wins] => 41
                    [modifyDate] => 1405178930000
                    [aggregatedStats] => Array
                        (
                            [totalChampionKills] => 632
                            [totalTurretsKilled] => 26
                            [totalAssists] => 1491
                        )

                )

And the data point you are looking to act on is this:

[5] => Array
    (
        [playerStatSummaryType] => RankedTeam3x3
        [wins] => 4
        [losses] => 1
        [modifyDate] => 1381833912000
        [aggregatedStats] => Array
            (
                [totalChampionKills] => 33
                [totalMinionKills] => 319
                [totalTurretsKilled] => 6
                [totalNeutralMinionsKilled] => 33
                [totalAssists] => 44
            )

    )

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