Forming final array with multiple array in PHP [duplicate]

Question

I need to form the final array, its not displaying how i am expecting, here is the code i used.

I need to print the final array in the expected format, I have attached the output how i am looking for in the below section,

<?php

 $order_id = 12345;
$array1 = array(
   "firstName" => "Test Fname",
   "lastName" => "Test Lname",
   "address1" => "Test Address",
   "city" => "Test City",
   "country" => "IND",
   "email" => "[email protected]"
 );

$array2 = array(
   "firstName" => "Test Fname",
   "lastName" => "Test Lname",
   "address1" => "Test Address",
   "city" => "Test City",
   "country" => "IND",
   "email" => "[email protected]"
);

$result = array("user_id" =>"9999","item_id" =>"cloth","price" =>"500","qty" =>"100");


$itemDetails = array();
 foreach($result as  $res){

   $itemDetails[] = 
       array(
        "User" => array(
        "uservalue" => $res['user_id'],
        "imageId" => $res['item_id']
      ),
        "price" => $res['price'],
        "qty" => $res['qty']
    ); 
 }



$final_array = array(
   "id" => $order_id,
   "billing" => $array1,
   "shipping" => $array2,
   "item"  => $itemDetails
);

 echo '<pre>';
 print_r($final_array);die;

?>

Output of current Code

Array
(
   [id] => 12345
   [billing] => Array
    (
        [firstName] => Test Fname
        [lastName] => Test Lname
        [address1] => Test Address
        [city] => Test City
        [country] => IND
        [email] => [email protected]
    )

    [shipping] => Array
    (
        [firstName] => Test Fname
        [lastName] => Test Lname
        [address1] => Test Address
        [city] => Test City
        [country] => IND
        [email] => [email protected]
    )

   [item] => Array
      (
        [0] => Array
            (
                [User] => Array
                    (
                        [uservalue] => 9999
                        [imageId] => cloth
                    )

                [price] => 500
                [qty] => 100
            )

        [1] => Array
            (
                [User] => Array
                    (
                        [uservalue] => 9999
                        [imageId] => cloth
                    )

                [price] => 500
                [qty] => 100
            )

        [2] => Array
            (
                [User] => Array
                    (
                        [uservalue] => 9999
                        [imageId] => cloth
                    )

                [price] => 500
                [qty] => 100
             )

        )

  )

Expected Result should be like below

array
(
  "id" => 12345
   "billing" => array
      (
        [firstName] => Test Fname,
        [lastName] => Test Lname,
        [address1] => Test Address,
        [city] => Test City,
        [country] => IND,
        [email] => [email protected]
      )

   "shipping" => array
       (
        [firstName] => Test Fname,
        [lastName] => Test Lname,
        [address1] => Test Address,
        [city] => Test City,
        [country] => IND,
        [email] => [email protected]
      )

  "item" => array
    (
        array
            (
                "User" => Array
                    (
                        "uservalue" => 9999,
                        "imageId" => cloth
                    )

                [price] => 500,
                [qty] => 100
            )

      )
)

I am expecting output like above, can we display the final array in that format, can anyone look into it and update me your thoughts. Thanks!!

you can get above result if result array is multidimentional or assign values to itemDetails without foreach loop — Pragnesh Chauhan
– Pragnesh Chauhan, Commented Oct 1, 2019 at 6:52
@PragneshChauhan, please post me as an answer, If result array has multliple values, that is displaying with keys — Manjunath
– Manjunath, Commented Oct 1, 2019 at 6:55
Might be worth reading up on object orientated next, a lot of this could be handled with objects, collections and getters/setters. — Royal Wares
– Royal Wares, Commented Oct 1, 2019 at 6:56
how to you say its a duplicated question, there the requirement is different.@mickmackusa — Manjunath
– Manjunath, Commented Oct 1, 2019 at 7:21

Pragnesh Chauhan · Accepted Answer · 2019-10-01 07:00:24Z

0

if you allow only single item in itemdetails

$itemDetails[] =
    [
    "User"  => [
        "uservalue" => $result['user_id'],
        "imageId"   => $result['item_id'],
    ],
    "price" => $result['price'],
    "qty"   => $result['qty'],
];

Single item demo

if itemdetails allow multiple items

$result = [
    ["user_id" =>"9999","item_id" =>"cloth","price" =>"500","qty" =>"100"],
    ["user_id" =>"9999","item_id" =>"cloth","price" =>"400","qty" =>"200"]
];

$itemDetails = array();
 foreach($result as  $res){

   $itemDetails[] = 
       array(
        "User" => array(
        "uservalue" => $res['user_id'],
        "imageId" => $res['item_id']
      ),
        "price" => $res['price'],
        "qty" => $res['qty']
    ); 
 }

Multiple items demo

answered Oct 1, 2019 at 7:00

Pragnesh Chauhan

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3 Comments

Manjunath Over a year ago

hi @Pragnesh, can we remove keys like , 0 , 1 for item array?

Pragnesh Chauhan Over a year ago

@Manjunath, Yes if you want an associative array, but make sure it is unique otherwise it will be overwritten

Manjunath Over a year ago

yes @Pragnesh, that will be unique, only item_id may repeat in each array, but how can we remove 0 , 1 keys from the item array, can we print exactly like in the expected output?

Vaibhavi S. · Accepted Answer · 2019-10-01 07:01:04Z

0

If $result has multiple values, this should work.

     $result = array(array("user_id" =>"9999","item_id" =>"cloth","price" =>"500","qty" =>"100"),array("user_id" =>"500","item_id" =>"cloth123","price" =>"511","qty" =>"80"));

        $itemDetails = array();
         foreach($result as  $res){

           $itemDetails[] = 
               array(
                "User" => array(
                "uservalue" => $res['user_id'],
                "imageId" => $res['item_id']
              ),
                "price" => $res['price'],
                "qty" => $res['qty']
            ); 
         }

        $final_array = array(
//    "id" => $order_id,
//    "billing" => $array1,
//    "shipping" => $array2,
   "item"  => $itemDetails
);

 echo '<pre>';
 print_r($final_array);

Output

Array
(
    [item] => Array
        (
            [0] => Array
                (
                    [User] => Array
                        (
                            [uservalue] => 9999
                            [imageId] => cloth
                        )

                    [price] => 500
                    [qty] => 100
                )

            [1] => Array
                (
                    [User] => Array
                        (
                            [uservalue] => 500
                            [imageId] => cloth123
                        )

                    [price] => 511
                    [qty] => 80
                )

        )

)

answered Oct 1, 2019 at 7:01

Vaibhavi S.

1,0938 silver badges21 bronze badges

6 Comments

Manjunath Over a year ago

hello @Vaibhavi, can we remove keys i,e 0 , 1 for item array?

Vaibhavi S. Over a year ago

@Manjunath An array data structure or simply an array is a data structure consisting of a collection of elements (values or variables), each identified by at least one array index or key. An array is stored so that the position of each element can be computed from its index tuple by a mathematical formula.

Manjunath Over a year ago

okay, but I need to send this array to some api, they requested one sample request, we need to send in that format, so in the sample request, keys are not available for item array, so i am worried, how can we remove keys

Vaibhavi S. Over a year ago

@Manjunath You can return response in api by using json_encode.

Manjunath Over a year ago

Sorry, didn't get you @Vaibhavi, you mean to say send request in json?

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