Как добавить определенные значения ключей после сопоставления?

Question

У меня есть массив:

Array 
(
    [0] => Array 
     (
      [cam_id] => 136 
      [partner_id] => 350 
      [marketing] => [{"quartername":"q1","tactic":"Linkedin(Connections & Pages)","1":"9000","2":"4000","3":"3000","4":"2000","5":"1400","6":"1000","7":"700","8":"600","9":"500","10":"65"},{"quartername":"q1","tactic":"Single Email Campaign","1":"350","2":"200","3":"156","4":"142","5":"122","6":"112","7":"80","8":"65","9":"35","10":"15"},{"quartername":"q4","tactic":"Single Email Campaign","1":"350","2":"200","3":"156","4":"142","5":"122","6":"112","7":"80","8":"65","9":"35","10":"15"}] 
     ) 

) 

после декодировать джейсон ключевое значение «маркетинга» я получил этот массив.

Array 
(
    [0] => Array 
     (
      [quartername] => q1 
      [tactic] => Linkedin(Connections & Pages) 
      [1] => 9000 
      [2] => 4000 
      [3] => 3000 
      [4] => 2000 
      [5] => 1400 
      [6] => 1000 
      [7] => 700 
      [8] => 600 
      [9] => 500 
      [10] => 65 
     ) 

    [1] => Array 
     (
      [quartername] => q1 
      [tactic] => Single Email Campaign 
      [1] => 350 
      [2] => 200 
      [3] => 156 
      [4] => 142 
      [5] => 122 
      [6] => 112 
      [7] => 80 
      [8] => 65 
      [9] => 35 
      [10] => 15 
     ) 

    [2] => Array 
     (
      [quartername] => q4 
      [tactic] => Single Email Campaign 
      [1] => 350 
      [2] => 200 
      [3] => 156 
      [4] => 142 
      [5] => 122 
      [6] => 112 
      [7] => 80 
      [8] => 65 
      [9] => 35 
      [10] => 15 
     ) 

) 

я хочу, чтобы проверить ключ «quartername», если ключ матч в массиве, то там соответствующий добавил.

я хочу результирующий массив так же, как после добавления же «quartername» ключ:

Array 
(
    [0] => Array 
     (
      [quartername] => q1 
      [tactic] => 
      [1] => 9350 
      [2] => 4200 
      [3] => 3156 
      [4] => 2142 
      [5] => 1522 
      [6] => 1112 
      [7] => 780 
      [8] => 665 
      [9] => 535 
      [10] => 80 
     ) 


    [1] => Array 
     (
      [quartername] => q4 
      [tactic] => Single Email Campaign 
      [1] => 350 
      [2] => 200 
      [3] => 156 
      [4] => 142 
      [5] => 122 
      [6] => 112 
      [7] => 80 
      [8] => 65 
      [9] => 35 
      [10] => 15 
     ) 

) 

вот код, который я пытался .it добавит все значения ключа «quartername».

foreach($actual_leads as $key => $val){ 
       $actual_leads[$key]['marketing'] = json_decode($actual_leads[$key]['marketing'],true); 
       echo "<pre>"; print_r($actual_leads[$key]['marketing']);echo "</pre>"; 
      } 

      $actual_leads_tot = array(); 
      foreach($actual_leads as $key => $val){ 

       foreach($val as $key2 => $val2){ 

        foreach($val2 as $key3=> $val3){ 

         foreach($val3 as $key4=>$val4){ 

          if($key4 != 'quartername' && $key4 != 'tactic'){ 
           $actual_leads_tot[$key][$key4] += $val4; 
           $actual_leads[$key]['marketing'] = $actual_leads_tot; 
          } 
         } 
        } 
       } 
      } 

Answer 1

$actual_leads3 = array(); 
     foreach($actual_leads2 as $key=> $val){ 
      foreach($val as $key1 => $val1){ 
       if(in_array($key1,$_POST['sel_qtrs'])){ 
        $actual_leads3[$key][$key1] = $actual_leads2[$key][$key1]; // Filtered array 
       } 
      } 
     } 

     $actual_total3 = array(); 
     foreach($actual_leads3 as $key=>$val){ 
      foreach($val as $key1=>$val1){ 
       foreach($val1 as $key2=>$val2){ 
        foreach($val2 as $key3=>$val3){ 
         //$actual_leads3[$key][$key1]['total'][$key3] += $val3; 
         $actual_total3[$key][$key1][$key3] += $val3; 
         //echo "<pre>"; print_r($key3); echo "</pre>"; 

        } 
       } 
      } 
     } 

Answer 2

Просто используйте quatername в качестве ключа:

<?php 
    $actual_leads_tot = array(); 

    foreach($actual_leads as $lead) { 
    foreach($lead as $key => $item) { 
     if(isset($actual_leads_tot[$lead['quatername']][$key] && $key != 'quatername' && $key != 'tactic') { 
     $item = $item + $actual_leads_tot[$lead['quatername']][$key]; 
     } 

     $actual_leads_tot[$lead['quatername']][$key] = $item; 
    } 
    } 
?> 

Теперь у вас есть массив, полный ваших комбинированных проводов.