php-send-email-mailchimp-yt.php

<?php

require __DIR__ . '/vendor/autoload.php';

use \DrewM\MailChimp\MailChimp;

$mc = new MailChimp('<your-mailchimp-api-key>');
// list ID
// When a user unsubscribes from the list, they cannot be subscribed again
// via the API, so use a unique list for this mailing purpose
$list_id = 'fb05b906b8';
$email_address = '[email protected]'; // where to send
$template_id = 36037; // input your template ID
$subject = 'Hello there!';
$message = '<h2>Hooray!</h2><p>It worked!</p>';
$from_name = 'From Name';
$from_email = '[email protected]';

# 0. subscribe user if not subscribed
$subscriber_hash = $mc->subscriberHash( $email_address );

$result = $mc->get("lists/{$list_id}/members/{$subscriber_hash}");

if ( ! isset( $result['status'] ) || 'subscribed' !== $result['status'] ) {
    $result = $mc->post("lists/{$list_id}/members", [
        'email_address' => $email_address,
        'status'        => 'subscribed',
    ]);
}

// Check if user subscribed
// $is_subscribed = isset($result['status']) && 'subscribed' === $result['status'];

# 1. create campaign
$result = $mc->post('campaigns', [
    'type' => 'regular',
    'recipients' => [
        'list_id' => $list_id,
        'segment_opts' => [
            'match' => 'all',
            'conditions' => [
                [
                    'condition_type' => 'EmailAddress',
                    'field' => 'EMAIL',
                    'op' => 'is',
                    'value' => $email_address
                ]
            ]
        ],
    ],
    'settings' => [
        'subject_line' => $subject,
        'from_name' => $from_name,
        'reply_to' => $from_email,
        'template_id' => $template_id,
    ],
]);

if ( ! isset( $result['id'] ) || ! $result['id'] )
    return;

$campaign_id = $result['id'];

// 2. update campaign
$result = $mc->put("campaigns/{$campaign_id}/content", [
    'template' => [
        'id' => $template_id,
        'sections' => [
            'std_content00' => $message
        ]
    ],
]);

// 3. send campaign
$result = $mc->post("campaigns/{$campaign_id}/actions/send");

$success = is_bool($result) && $result;

what will happend when never update campaign content if i wanna get content staticly from mailchimp template?

I haven't test this, but I think you should be able to skip step 3 (update campaign) since you don't have dynamic content to replace, and since the previous step assigns the template_id while creating the new campaign.

what will happend when never update campaign content if i wanna get content staticly from mailchimp template?

I haven't test this, but I think you should be able to skip step 3 (update campaign) since you don't have dynamic content to replace, and since the previous step assigns the template_id while creating the new campaign.

I already did this and skip 3 step (update campaign content) but it must send check list first before send a campaign. It worked perfectly. Thanks