Zendesk PHP API v2: Creating a Ticket with Multiple Custom Fields (Ticket Fields)

zendesk-api-create-ticket-with-multiple-custom-fields-demo.php

<?php

// the zendesk php api (https://github.com/zendesk/zendesk_api_client_php) docs do not include 
// examples for setting custom fields or multiple custom fields when creating a ticket. 
// so here are a couple that work 

// NOTE: to create fields in Zendesk UI: 
// Admin (gear icon) -> "Ticket Fields" link in nav under 'Manage' heading -> Add Field
// the Custom Field ID (required for API call) is displayed at at the top of the field's edit page. 

// load composer
require '../vendor/autoload.php';

use Zendesk\API\HttpClient as ZendeskAPI;

// specify zendesk account + credentials
// note for the token, do not put append a '_token' suffix per some docs, the php client handles the auth
$subdomain = "example";
$username  = "hello@example.com";
$token     = "YOUR_API_TOKEN";

// initiate api client
$client = new ZendeskAPI($subdomain);
$client->setAuth('basic', ['username' => $username, 'token' => $token]);

// example 1: 
echo "<h2>PHP array notation</h2>";
$newTicket = $client->tickets()->create([
    'subject'  => 'Testing out array of arrays syntax',
    'comment'  => [
        'body' => 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, ' .
                  'sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.'
    ],
    'priority' => 'normal',
    'custom_fields' => [
        ['id' => '360006611234', 'value' => 'sales'],
        ['id' => '360006614321', 'value' => '4165551234'],
    ],
]);
echo "<pre>";
print_r($newTicket);
echo "</pre><br><br><br><br>";

// example 2: 
<h2>PHP7 anonymous objects</h2>"; 
// initially I assumed the api client will use json_encode() and this is expected to produce the JSON compatible with REST API
// which is: `"custom_fields": [{"id": 1234, "value": "aa"}, {"id": 4321, "value": "bb"}]`
$newTicket = $client->tickets()->create([
    'subject'  => 'Testing out array of anonymous php7 objects syntax',
    'comment'  => [
        'body' => 'BLAH' .
                  'sed do eiusmod tempor dolore magna aliqua.'
    ],
    'priority' => 'normal',
    'custom_fields' => [
        (object)['id' => '360006614321', 'value' => '6135551234'],
        (object)['id' => '360006611234', 'value' => 'sales'],
    ]
    
]);
echo "<pre>";
print_r($newTicket);
echo "</pre><br>";