in json

Question

Ich habe dieses Array:

array(7) { 
    ["Locate"]=> 
    array(2) { 
    [0]=> 
    array(3) { 
     [0]=> 
     string(16) "Self Set - Short" 
     [1]=> 
     string(6) "Locate" 
     [2]=> 
     string(4) "1701" 
    } 
    [1]=> 
    array(3) { 
     [0]=> 
     string(15) "Self Set - Long" 
     [1]=> 
     string(6) "Locate" 
     [2]=> 
     string(4) "1521" 
    } 
    } 
    ["Step 1 - Campus"]=> 
    array(2) { 
    [0]=> 
    array(3) { 
     [0]=> 
     string(16) "Self Set - Short" 
     [1]=> 
     string(15) "Step 1 - Campus" 
     [2]=> 
     string(4) "1471" 
    } 
    [1]=> 
    array(3) { 
     [0]=> 
     string(15) "Self Set - Long" 
     [1]=> 
     string(15) "Step 1 - Campus" 
     [2]=> 
     string(4) "1239" 
    } 
    } 
    ["Step 2 - Date"]=> 
    array(2) { 
    [0]=> 
    array(3) { 
     [0]=> 
     string(16) "Self Set - Short" 
     [1]=> 
     string(13) "Step 2 - Date" 
     [2]=> 
     string(3) "717" 
    } 
    [1]=> 
    array(3) { 
     [0]=> 
     string(15) "Self Set - Long" 
     [1]=> 
     string(13) "Step 2 - Date" 
     [2]=> 
     string(3) "607" 
    } 
    } 
    ["Step 3 - Time"]=> 
    array(2) { 
    [0]=> 
    array(3) { 
     [0]=> 
     string(16) "Self Set - Short" 
     [1]=> 
     string(13) "Step 3 - Time" 
     [2]=> 
     string(3) "508" 
    } 
    [1]=> 
    array(3) { 
     [0]=> 
     string(15) "Self Set - Long" 
     [1]=> 
     string(13) "Step 3 - Time" 
     [2]=> 
     string(3) "436" 
    } 
    } 
} 

Ich exportieren es als json dies mit:

$data = array(); 
foreach($group as $key => $value) { 
    foreach($value as $key2) { 
     $data[] = array(
      'event' => $key, 
      $key2[0] => $key2[2], 
     ); 
    } 
} 

echo json_encode($data); 

Meine aktuelle Ausgabe ist:

[{"event":"Locate","Self Set - Short":"1698"},{"event":"Locate","Self Set - Long":"1515"},{"event":"Step 1 - Campus","Self Set - Short":"1469"},{"event":"Step 1 - Campus","Self Set - Long":"1230"},{"event":"Step 2 - Date","Self Set - Short":"717"},{"event":"Step 2 - Date","Self Set - Long":"603"},{"event":"Step 3 - Time","Self Set - Short":"508"},{"event":"Step 3 - Time","Self Set - Long":"433"},{"event":"Submit Button","Self Set - Short":"343"},{"event":"Submit Button","Self Set - Long":"309"},{"event":"Reschedule - New","Self Set - Short":"18"},{"event":"Reschedule - New","Self Set - Long":"21"},{"event":"Reschedule - Keep","Self Set - Short":"3"},{"event":"Reschedule - Keep","Self Set - Long":"3"}] 

ich brauche es so zu exportieren:

[{"event":"Locate","Self Set - Short":"1698", "Self Set - Long":"1515"},{"event":"Step 1 - Campus","Self Set - Short":"1469","Self Set - Long":"1230"},{"event":"Step 2 - Date","Self Set - Short":"717","Self Set - Long":"603"},{"event":"Step 3 - Time","Self Set - Short":"508","Self Set - Long":"433"},{"event":"Submit Button","Self Set - Short":"343","Self Set - Long":"309"},{"event":"Reschedule - New","Self Set - Short":"18","Self Set - Long":"21"},{"event":"Reschedule - Keep","Self Set - Short":"3","Self Set - Long":"3"}] 

Das Endergebnis muss die beiden Subarrays nehmen und sie mit dem Haupt-Array-Schlüssel trennt Komma anstelle von pro Set Gruppen erstellen Ich brauche 1. Jede Hilfe wäre toll!

Answer 1

Basierend auf Ihrer ersten Array i diesen Code geschrieben haben: -

<?php 

$data = array(
    "Locate"=>array(
     0=>array(
      0=>"Self Set - Short", 
      1=>"Locate", 
      2=>"1701" 
     ), 
     1=>array(
      0=>"Self Set - Long", 
      1=>"Locate", 
      2=>"1521" 
     ) 
    ), 
    "Step 1 - Campus"=>array(
     0=>array(
      0=>"Self Set - Short", 
      1=>"Step 1 - Campus", 
      2=>"1471" 
     ), 
     1=>array(
      0=>"Self Set - Long", 
      1=>"Step 1 - Campus", 
      2=>"1239" 
     ) 
    ), 
    "Step 2 - Date"=>array(
     0=>array(
      0=>"Self Set - Short", 
      1=>"Step 2 - Date", 
      2=>"717" 
     ), 
     1=>array(
      0=>"Self Set - Long", 
      1=>"Step 2 - Date", 
      2=>"607" 
     ) 
    ), 
    "Step 3 - Time"=>array(
     0=>array(
      0=>"Self Set - Short", 
      1=>"Step 3 - Time", 
      2=>"508" 
     ), 
     1=>array(
      0=>"Self Set - Long", 
      1=>"Step 3 - Time", 
      2=>"436" 
     ) 
    ) 
); 
    echo "<pre/>";print_r($data); 
    $final_data = array(); 
    foreach ($data as $dat){ 
     foreach($dat as $key=>$value){ 
      $final_data[$value[1]]['event'] = $value[1]; 
      $final_data[$value[1]][$value[0]] = $value[2]; 
     } 

    } 
$final_data = json_encode(array_values($final_data)); 
    echo ($final_data); 
?> 

Ausgang: - https://eval.in/555678

Hinweis: -

1. Ihre Werte in der gewünschten json ist geändert von Ihrem ursprünglichen Array?

2. Auch letzte json haben einige mehr Wert, die nicht in der ursprünglichen Array ist.

Prüfen Sie selbst und richtig sind. Dank