mailjet.module

<?php
/*
 * @file
 * code for Mailjet module
 */

$path = drupal_get_path('module', 'mailjet');

// Autoloading via composer
require_once $path . '/vendor/autoload.php';

use Drupal\Core\Url;
use Drupal\user\Entity\User;
use Mailjet\Resources;

/**
 * Redirects to external links.
 */
function mailjet_go_to_external_link($url)
{
    $moduleHandler = \Drupal::service('module_handler');
    if ($moduleHandler->moduleExists('overlay') && overlay_get_mode() == 'child') {
        unset($_GET['destination']);
        overlay_close_dialog($url, ['external' => TRUE]);
        return false;
    }

    $response = new \Symfony\Component\HttpFoundation\RedirectResponse($url);
    $response->send();
}

/**
 * Registration alter callback.
 */
function _mailjet_register_alter_callback()
{

    $config_mailjet = \Drupal::service('config.factory')->getEditable('mailjet.settings');
    if (isset($_POST['data']['apikey']) && !empty($_POST['data']['apikey']) && isset($_POST['data']['secretkey']) && !empty($_POST['data']['secretkey'])) {

        $config_mailjet->set('mailjet_active', TRUE);
        $config_mailjet->set('mailjet_username', $_POST['data']['apikey']);
        $config_mailjet->set('mailjet_password', $_POST['data']['secretkey']);
        $config_mailjet->save();

        $mailjetApiClient = MailjetTools\MailjetApi::getApiClient($_POST['data']['apikey'], $_POST['data']['secretkey']);
        $params = [
            'AllowedAccess' => 'campaigns,contacts,stats,pricing,account,reports',
            'APIKeyALT' => $_POST['data']['apikey'],
            'TokenType' => 'iframe',
            'IsActive' => TRUE,
            'SentData' => serialize(['plugin' => 'drupal-3.0']),
        ];
        $response = MailjetTools\MailjetApi::createApiToken($params);
        if (false != $response) {
            $config_mailjet->set('APItoken', $response[0]['Token']);
            $config_mailjet->save();
            mailjet_first_sync(mailjet_get_default_list_id(mailjet_new()));
        } else {
            \Drupal::messenger()->addMessage(t('Token was not generated! Please try again.'), 'error');
        }
    }

    if (strpos($_POST['data']['next_step_url'], 'welcome') !== FALSE) {
        $res = [
            "code" => 1, // necessary for Mailjet's system to proceed
            "continue" => TRUE,
            "exit_url" => 'admin/config/system/mailjet/api',
        ];

        echo json_encode($res);
        drupal_exit();
    }

    $res = [
        "code" => 1, // necessary for Mailjet's system to proceed
        "continue" => TRUE,
        "continue_address" => $_POST['data']['next_step_url'],
    ];

    echo json_encode($res);
    drupal_exit();
}

/**
 * Creates a new MailJet Object
 */
function mailjet_new()
{
    $config_mailjet = \Drupal::config('mailjet.settings');
    $key = '';
    $secret_key = '';
    if (!empty($config_mailjet->get('mailjet_active')) && !empty($config_mailjet->get('mailjet_username'))
        && !empty($config_mailjet->get('mailjet_password'))) {
        // include mailje.api.inc

        $key = trim($config_mailjet->get('mailjet_username'));
        $secret_key = trim($config_mailjet->get('mailjet_password'));

        return MailjetTools\MailjetApi::getApiClient($key, $secret_key);
    }
    if (!($key) && !($secret_key)) {
        \Drupal::messenger()->addMessage(t('You need to add your MailJet API details before you can continue!'));
    }
    return false;
}

/**
 * Get the user infos.
 * @return boolean
 */
function mailjet_user_infos()
{
    $mailjetApiClient = mailjet_new();

    $responseProfile = $mailjetApiClient->get(Resources::$Myprofile);
    $responseUser = $mailjetApiClient->get(Resources::$User);

    if ($responseProfile->success()) {
        return array_merge($responseProfile->getData()[0], $responseUser->getData()[0]);
    }

    return false;
}


/**
 * Update the user infos.
 * @param unknown $infos
 * @return boolean
 */
function mailjet_mjuser_update($infos)
{
    \Drupal::logger('my_module')->notice(print_r($infos, TRUE));
    $mailjetApiClient = mailjet_new();
    $response = $mailjetApiClient->put(Resources::$Myprofile, ['body' => $infos]);
    return ($response->success()) ? TRUE : FALSE;
}

/**
 * User tracking check.
 */
function mailjet_user_trackingcheck()
{
    $mailjetApiClient = mailjet_new();
    $filters = [
        'APIKey' => MailjetTools\MailjetApi::$mjApiKey,
    ];
    $response = $mailjetApiClient->get(Resources::$Eventcallbackurl, ['filters' => $filters]);
    if ($response->success()) {
        return $response->getData();
    }
    return false;
}

/**
 * Mailjet traging update.
 */
function mailjet_user_trackingupdate($tracking, $current_events)
{

    $mailjetApiClient = mailjet_new();
    try {
        $check = ["open", "click", "bounce", "spam", "blocked", "unsub"];
        foreach ($tracking as $key => $value) {
            if (in_array($key, $check)) {
                if ($value == 1 && !array_key_exists($key, $current_events)) {
                    $body = [
                        'APIKeyALT' => MailjetTools\MailjetApi::$mjApiKey,
                        'EventType' => $key,
                        'Url' => $tracking['Url'],
                    ];

                    $new_response = $mailjetApiClient->post(Resources::$Eventcallbackurl, ['body' => $body]);

                    unset($body);
                    unset($new_response);
                }

                if ($value == 0 && array_key_exists($key, $current_events)) {
                    $del_response = $mailjetApiClient->delete(Resources::$Eventcallbackurl, ['id' => $current_events[$key]]);

                    unset($del_response);
                }
            }
        }
        return TRUE;
    } catch (Exception $e) {
        return FALSE;
    }
}

/**
 * Returns a list of trusted domains.
 */
function mailjet_user_domain_list()
{
    $mailjetApiClient = mailjet_new();
    $filters = [
        'style' => 'full',
        'limit' => 0,
    ];
    $response = $mailjetApiClient->get(Resources::$Sender, ['filters' => $filters]);
    if ($response->success()) {
        $senders = $response->getData();
        $domains = [];
        foreach ($senders as $sender) {
            if (!empty($sender['DNS']) and !array_key_exists($sender['DNS']['Domain'], $domains) && strpos($sender['Email']['Email'], "*@") !== FALSE) {
                $domains[$sender['DNS']['Domain']] = $sender;
            }
        }
        return $domains;
    }

    return [];
}

/**
 * Gets trusted email domains.
 */
function mailjet_get_a_trusted_email()
{
    $mailjetApiClient = mailjet_new();
    $system_site_config = \Drupal::config('system.site');

    $filters = [
        'style' => 'full',
    ];
    $response = $mailjetApiClient->get(Resources::$Sender, ['filters' => $filters]);
    if ($response->success()) {
        $senders = $response->getData();
        foreach ($senders as $emailObject) {
            if ($emailObject['Status'] == 'Active') {
                return $emailObject['Email']['Email'];
            }
        }
    }

    return $system_site_config->get('site_mail');
}

/**
 * Add a trusted domain
 * @param unknown $domain
 * @return boolean
 */
function mailjet_user_domain_add($domain)
{
    $mailjetApiClient = mailjet_new();
    if (strpos($domain, '@') === FALSE) {
        $domain = '*@' . $domain;
    }

    $body = [
        'Email' => $domain,
    ];

    $response = $mailjetApiClient->post(Resources::$Sender, ['body' => $body]);
    if ($response->success()) {
        return TRUE;
    }

    \Drupal::messenger()->addMessage(t($response->getReasonPhrase()), 'error');
    return FALSE;
}

/**
 * Check a domain
 * @param unknown $domain
 * @return boolean
 */
function mailjet_user_domain_status($domain)
{
    $mailjetApiClient = mailjet_new();

    if (strpos($domain, '@') === FALSE) {
        $domain = '*@' . $domain;
    }

    $body = [
        'Email' => $domain,
    ];


    $response = $mailjetApiClient->post(Resources::$Sender, ['body' => $body]);
    if ($response->success()) {
        return TRUE;
    }

    return FALSE;
}

/**
 * Checks for same names.
 */
function _has_drupal_property($mailjet_property, $drupal_fields)
{
    foreach ($drupal_fields as $key => $value) {
        if ($value['Name'] == $mailjet_property['Name']) {
            return TRUE;
        }
    }

    return FALSE;
}


function mailjet_properties_sync()
{
    $config_mailjet = \Drupal::config('mailjet.settings');

    //get all user fields from Drupal system
    $user_fields = [];
    //add this property by default
    $user_fields[] = ["Name" => 'name', "Datatype" => 'str'];

    $user_info = \Drupal\user\Entity\User::load(\Drupal::currentUser()->id());

    foreach ($user_info as $propertyName => $propertyValue) {
        if (strpos($propertyName, "field_") !== FALSE) {
            $currentField = $user_info->getFieldDefinitions()[$propertyName];

            $currentFieldType = $currentField->getType();

            $field_type = 'str';
            if ($currentFieldType == "integer" || $currentFieldType == "number_integer" || $currentFieldType == 'timestamp') {
                $field_type = 'int';
            } else if ($currentFieldType == "float" || $currentFieldType == "number_float" || $currentFieldType == "decimal" || $currentFieldType == "number_decimal" || $currentFieldType == "commerce_price") {
                $field_type = 'float';
            } else if ($currentFieldType == "boolean" || $currentFieldType == "list_boolean") {
                $field_type = 'bool';
            } else if ($currentFieldType == "datetime") {
                $field_type = 'datetime';
            }

            $user_fields[] = [
                "Name" => str_replace('field_', '', $propertyName),
                "Datatype" => $field_type,
            ];
        }
    }

    //get existing contact properties from MailJet
    $properties = [];
    $mailjetApiClient = mailjet_new();
    $response = MailjetTools\MailjetApi::getContactProperties();
    if (false !== $response) {
        foreach ($response as $property) {
            $properties[$property['Name']] = (array)$property;
        }
    }

    //sync Drupal fields to MJ properties
    foreach ($user_fields as $field) {
        if (array_key_exists($field['Name'], $properties)) {
            if ($field['Datatype'] == $properties[$field['Name']]['Datatype']) {
                //        \Drupal::messenger()->addMessage(t('Field '.$field['Name'].' is already in your MailJet account.'),'status'); // no need of this message - too much spam :)
            } else {
                $updateResponse = MailjetTools\MailjetApi::updateMailjetContactProperty($properties[$field['Name']]['ID'], $field['Name'], $field['Datatype']);
                if (false != $updateResponse) {
                    $properties[$field['Name']] = $field; // Add it here, so the next loop it wont be handled again
                }
            }
        } else {
            $insertResponse = MailjetTools\MailjetApi::createMailjetContactProperty($field['Name'], $field['Datatype']);
            if (false != $insertResponse) {
                $properties[$field['Name']] = $field; // Add it here, so the next loop it wont be handled again
            }
        }
    }
    return;
}


function processCustomFields($user)
{
    $properties = [];

    foreach ($user as $propertyName => $propertyValue) {

        // Sync only the `name` from `user` entity
        if ('name' == $propertyName) {
            $properties[$propertyName] = $propertyValue->getString();
        }

        if (strpos($propertyName, "field_") !== FALSE) {
            // Get property types and use it to cast property values
            $currentField = $user->getFieldDefinitions()[$propertyName];

            $currentFieldType = $currentField->getType();

            if (!empty($propertyValue)) {
                $castedPropertyValue = '';
                $castedPropertyValue = $propertyValue->getString();
                if ($currentFieldType == "integer" || $currentFieldType == "number_integer" || $currentFieldType == "timestamp") {
                    $castedPropertyValue = intval($castedPropertyValue);
                } else if ($currentFieldType == "float" || $currentFieldType == "number_float" || $currentFieldType == "decimal" || $currentFieldType == "number_decimal") {
                    $castedPropertyValue = floatval($castedPropertyValue);
                } else if ($currentFieldType == "boolean" || $currentFieldType == "list_boolean") {
                    $castedPropertyValue = boolval($castedPropertyValue);
                } else if ($currentFieldType == "datetime") {
                    $castedPropertyValue = date("c", strtotime($castedPropertyValue)); // RFC 3339 format
                } else if ($currentFieldType == "commerce_price") {
                    $castedPropertyValue = floatval($castedPropertyValue);
                }

                $properties[str_replace('field_', '', $propertyName)] = $castedPropertyValue;
            }
        }
    }

    return $properties;
}


/**
 * Add a Mailjet user.
 * @param \Drupal\user\Entity\User $user
 *   The User object.
 */
function mailjet_user_insert(User $user)
{
    if ($user->get('status')->value > 0) {
        mailjet_sync_single_user($user, 'add');
    }
}


/**
 * Update a Mailjet user.
 * @param \Drupal\user\Entity\User $user
 *   The User object.
 */
function mailjet_user_update(User $user)
{
    // Only trigger updates when the account status has changed.
    if (isset($user->get('status')->value)) {
        if ($user->get('status')->value > 0) {
            mailjet_sync_single_user($user, 'update');
        } else {
            mailjet_sync_single_user($user, 'remove');
        }
    }
}

/**
 * Delete a Mailjet user.
 * @param \Drupal\user\Entity\User $user
 *   The User object.
 */
function mailjet_user_delete(User $user)
{
    mailjet_sync_single_user($user, 'remove');
}


/**
 * Sync a single Mailjet user.
 * @param \Drupal\user\Entity\User $user
 *   The User object.
 * @param $action
 *   The action to send to Mailjet.
 */
function mailjet_sync_single_user(User $user, $action)
{
    $config_mailjet = \Drupal::config('mailjet.settings');

    if (empty($user->get('mail')->value)) {
        return;
    }

    $contact = [
        'Email' => $user->get('mail')->value,
    ];

    $mailjetApiClient = mailjet_new();
    $mj_lists = [];
    $mj_lists[] = mailjet_get_default_list_id($mailjetApiClient);
    $properties = [];

    switch ($action) {
        case 'add':
        case 'update':
            foreach ($mj_lists as $listId) {

                $properties = processCustomFields($user);
                if (!empty($properties)) {
                    $contact['Properties'] = $properties;
                }

                mailjet_properties_sync();

                // Add new contact.
                $response = MailjetTools\MailjetApi::syncMailjetContact($listId, $contact);

                if ($response) {
                    \Drupal::logger('mailjet_messages')
                        ->notice(t('The new contact was added to list #@list.', ['@list' => $listId]));
                } else {
                    \Drupal::logger('mailjet_messages')
                        ->notice(t('The new contact was not added to list #@list.', ['@list' => $listId]));
                }
            }
            break;

        case 'remove':
            foreach ($mj_lists as $listId) {
                $contact = [
                    'Email' => $user->get('mail')->value,
                ];
                //add new email
                $response = MailjetTools\MailjetApi::syncMailjetContact($listId, $contact, $action);
                if (false == $response) {
                    \Drupal::logger('mailjet_messages')
                        ->notice(t('The contact was unsubscribed from list #@list.', ['@list' => $listId]));
                } else {
                    \Drupal::logger('mailjet_messages')
                        ->notice(t('The contact was not unsubscribed from list #@list.', ['@list' => $listId]));
                }
            }
            break;

        default:
            $messenger = \Drupal::messenger();
            $messenger->addMessage(t('No user action'), 'warning');
            break;
    }
}

/**
 * Checks if batch process is running.
 */
function is_batchjob_running($bjID)
{
    $config_mailjet = \Drupal::config('mailjet.settings');
    $mailjetApiClient = mailjet_new();
    $filters = [
        'APIKeyALT' => $config_mailjet->get('mailjet_username'),
    ];
    $responseBatchJobCheck = $mailjetApiClient->get(Resources::$Batchjob, ['id' => $bjID, 'filters' => $filters]);
    if ($responseBatchJobCheck->success()) {
        $responseBatchJobCheckData = $responseBatchJobCheck->getData();
    }
    if (!empty($responseBatchJobCheckData[0]['Status']) && $responseBatchJobCheckData[0]['Status'] == "Completed") {
        return FALSE;
    }

    return TRUE;
}

/**
 * Gets Mailjet list id.
 */
function mailjet_get_default_list_id($mailjetApiClient)
{
    $mailjetApiClient = mailjet_new();
    // Gets Mailjet contact list by name
    $contactsList = MailjetTools\MailjetApi::getMailjetContactListByName(mailjet_get_default_list_name());

    if (false != $contactsList) {
        $def_list_id = $contactsList[0]['ID'];
    }
    return empty($def_list_id) ? mailjet_create_default_list() : $def_list_id;
}

function mailjet_get_default_list_name()
{
    return 'Drupal contact list';
}

/**
 * Create the default Drupal contact list if not existing.
 */
function mailjet_create_default_list()
{
    $mailjetApiClient = mailjet_new();
    $responseNewContactsList = MailjetTools\MailjetApi::createMailjetContactList(mailjet_get_default_list_name());
    if (false != $responseNewContactsList) {
        $def_list_id = $responseNewContactsList[0]['ID'];
        \Drupal::messenger()->addMessage(t('Default list was created!'), 'status');
    } else {
        \Drupal::messenger()->addMessage(t('Default list was not created! Please try again.'), 'error');
    }
    return empty($def_list_id) ? 0 : $def_list_id;
}

/**
 * Sync lists.
 */
function mailjet_first_sync($list_id)
{
    $config_mailjet = \Drupal::service('config.factory')->getEditable('mailjet.settings');

    //$users = entity_load('user');
    $user_storage = \Drupal::service('entity_type.manager')->getStorage('user');
    $ids = $user_storage->getQuery()->execute();
    $users = $user_storage->loadMultiple($ids);
    $contacts = [];

    foreach ($users as $user_id => $user) {
        if ($user_id > 0 && $user->get('status')->value > 0) {
            $contact = [];
            $properties = processCustomFields($user);
            $contact['Email'] = $user->getEmail();


            if (!empty($properties)) {
                $contact['Properties'] = $properties;
            }

            $contacts[] = $contact;
        }
    }

    mailjet_properties_sync();

    $responseInitialSync = MailjetTools\MailjetApi::syncMailjetContacts($list_id, $contacts);
    if (false == $responseInitialSync) {
        \Drupal::messenger()->addMessage(t('Could not create the contact list'));
    }

    \Drupal::messenger()->addMessage(t('Sync in progress.'), 'status');
}

function get_mailjet_get_lists_limit()
{
    return 500;
}

// Getter functions - LISTS and Properties
function mailjet_get_lists()
{
    $contact_lists = [];

    $mailjetApiClient = mailjet_new();
    $contactsListResponse = MailjetTools\MailjetApi::getMailjetContactLists(get_mailjet_get_lists_limit());
    if (false != $contactsListResponse) {
        foreach ($contactsListResponse as $list) {
            $contact_lists[$list['ID']] = $list['Name'];
        }
    }

    return $contact_lists;
}

function mailjet_get_properties()
{
    //get existing contact properties from MailJet
    $properties = [];
    $mailjetApiClient = mailjet_new();
    $response = MailjetTools\MailjetApi::getMailjetContactProperties();
    if (false != $response) {
        foreach ($response as $property) {
            $properties[$property['Name']] = $property['Name'];
        }
    }

    return $properties;
}

function mailjet_help($path, $arg)
{
    switch ($path) {
        case 'admin/help#mailjet' :
            return t('Send your emails by your Mailjet API.');
    }
}

/**
 * Implements hook_mail().
 */
function mailjet_mail($key, &$message, $params)
{

    $options = [
        'langcode' => $message['langcode'],
    ];

    switch ($key) {
        case 'test_mail':
            $message['subject'] = t('Your test mail from Mailjet', $options);
            $message['body'][] = Drupal\Component\Utility\Html::escape($params['message']);
            break;
        case 'activation_mail':
            $message['subject'] = t('Activation mail', $options);
            $message['body'][] = $params['message'];
            break;
    }
}

/**
 * Implements function for find a contact in some contact list
 */
function mailjet_find_conctact($email, $list_id)
{
    $mailjetApiClient = mailjet_new();
    $response = TRUE;

    $filters = [
        'ContactEmail' => $email,
        'ContactsList' => $list_id,
    ];

    $result = $mailjetApiClient->get(Resources::$Listrecipient, ['filters' => $filters]);
    if ($result->success() && $result->getCount() > 0) {
        $data = $result->getData();
        if (isset($data[0]['IsUnsubscribed']) && true == $data[0]['IsUnsubscribed']) {
            $response = FALSE;
        }
    } else {
        $response = FALSE;
    }
    return $response;
}

function prepare_mail_template($email_header, $email_text_button, $email_description, $email_footer, $email_owner, $url, $email_description_footer)
{

    global $base_url;
    $tempalate = '<div style="width: 100%; background-color: white; box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.35);">
    <table class="mockup-content paint-area" style="background-color: white; font-family: Ubuntu, Helvetica; border-collapse: collapse; width: 100%;">
      <tbody>
      <tr style="text-align: center; padding: 0 0 20px 0;">
          <td style="height: 75px; line-height: 75px; width: 100%; vertical-align: middle;">
              <span id="opt-in-subscribe-title" class="paint-area paint-area--text" contenteditable="true" style="font-family: Ubuntu, Helvetica; font-size: 18px; color: #333333; line-height: normal;"><b class="medium-b">' . $email_header . '</b></span>
          </td>
      </tr>
      <tr>
          <td style="height: 75px; line-height: 75px; width: 100%; vertical-align: middle; padding: 0 60px;">
              <div id="opt-in-display-text" class="paint-area paint-area--text" style="text-align: center; color: grey; margin-bottom: 25px; line-height: normal;" contenteditable="true">' . $base_url . '</div></td></tr>
      <tr>
          <td><a rel="notrack" class="subscribe" href="' . $url . '" style="text-align: center;display: block;color: white;font-weight: 500;
              font-size: 15px;background-color: #3da7ea;text-transform: uppercase;text-decoration: none;width: 260px;margin:
              auto;border-radius: 5px;padding: 16px;">' . $email_text_button . '</a></td>
      </tr>
      <tr>
          <td style="padding: 30px;" >
              <span style="text-align: center;display: block; font-weight:bold; font-size:14px; text-decoration: none;">' . $email_description . '</span> <br />
              <a rel="notrack" class="subscribe" href="' . $url . '" style="text-align: center;display: block;color: black; font-size: 12px; text-decoration: underline; margin: auto;">
                 ' . $url . '
              </a>
          </td>
      </tr>

      <tr><td style="text-align: left; height: 75px; line-height: 75px; width: 100%; vertical-align: middle; padding: 0 60px;"><div id="opt-in-footer" class="paint-area paint-area--text" contenteditable="true" style="display: inline-block; font-family: Ubuntu, Helvetica; text-align: left; margin-bottom: 24px; color: grey; line-height: normal;"><i class="medium-i">' . $email_description_footer . '</i></div></td></tr>


      <tr><td style="text-align: left; padding: 0 60px; height: 30px; line-height: 30px;"><div id="opt-in-signature-top" class="paint-area paint-area--text" contenteditable="true" style="font-family: Ubuntu, Helvetica; display: inline-block; text-align: left; color: grey; line-height: normal;">' . $email_footer . '</div></td></tr>
      <tr><td style="text-align: left; padding: 0 60px; height: 30px; line-height: 30px;"><div id="opt-in-signature-bottom" class="paint-area paint-area--text" contenteditable="true" style="font-family: Ubuntu, Helvetica; display: inline-block; text-align: left; color: grey; line-height: normal;"><b class="medium-b">' . $email_owner . '</b></div></td></tr>
      </tbody>
    </table>
</div>';

    return $tempalate;
}

function mailjet_validate_entity_form(array &$form, FormStateInterface $form_state)
{
    $form_values = $form_state->getValues();

    if (count($form_values['fields_mailjet']) > 3) {
        $form_state->setErrorByName('fields_mailjet', t('Please note that currently you may have a maximum of 3 contact properties in your subscribe form block. Reduce your selected contact properties.'));
    }
}

function mailjet_get_propertiy_type($property_name)
{
    //get existing contact properties from MailJet
    $properties = [];
    $mailjetApiClient = mailjet_new();
    $response = MailjetTools\MailjetApi::getMailjetContactProperties();
    if (false != $response) {
        foreach ($response as $property) {

            if ($property['Name'] == $property_name) {
                return $property['Datatype'];
                break;
            }
        }
    }
}

function mailjet_get_property_name($id)
{
    $mailjet_properties = mailjet_get_properties();
    $counter_prop = 0;

    foreach ($mailjet_properties as $key => $prop) {

        if (strpos($prop, 'message') !== FALSE) {
            unset($mailjet_properties[$key]);
        } elseif (strpos($prop, 'commerce') !== FALSE) {
            unset($mailjet_properties[$key]);
        } elseif (strpos($prop, 'mailjet') !== FALSE) {
            unset($mailjet_properties[$key]);
        } elseif (strpos($prop, 'signup') !== FALSE) {
            unset($mailjet_properties[$key]);
        }
    }

    $conctact_prop = [];
    foreach ($mailjet_properties as $key => $prop) {
        $contact_prop[$counter_prop] = $prop;
        $counter_prop++;
    }

    return $contact_prop[$id];
}

function mailjet_menu_local_actions_alter(&$local_actions)
{

    $menu_action_links = [];
    $counter = 0;

    foreach ($local_actions as $action_link) {

        switch ($action_link['id']) {

            case 'view.order.page_1':
                $menu_action_links[5]['route_name'] = $action_link['id'];
                $menu_action_links[5]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[5]['description'] = t('View the financial impact (total revenue and total number of sales) generated by each of your marketing campaigns');
                break;

            case 'mailjet_upgrade.page':
                $menu_action_links[7]['route_name'] = $action_link['id'];
                $menu_action_links[7]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[7]['description'] = t('Click here to change/upgrade your current plan');
                break;

            case 'mailjet_my_profile.page':
                $menu_action_links[6]['route_name'] = $action_link['id'];
                $menu_action_links[6]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[6]['description'] = t('Click here to change account settings, configure SPF and DKIM for optimized deliverability, etc.');
                break;

            case 'campaign.content':
                $menu_action_links[2]['route_name'] = $action_link['id'];
                $menu_action_links[2]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[2]['description'] = t('Click here to access the Mailjet drag-and-drop newsletter tool, templates and more for your marketing campaigns');
                break;

            case 'list.content':
                $menu_action_links[1]['route_name'] = $action_link['id'];
                $menu_action_links[1]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[1]['description'] = t('Click here to access the Mailjet contact lists');
                break;

            case 'stats.content':
                $menu_action_links[4]['route_name'] = $action_link['id'];
                $menu_action_links[4]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[4]['description'] = t('Click here to gain insight into your user engagement (Clicks, Opens, Geographies, User Agents, Unsubs, etc.)');
                break;

            case 'trigger_examples.content':
                $menu_action_links[3]['route_name'] = $action_link['id'];
                $menu_action_links[3]['title'] = accessProtected($action_link['title'], 'string');
                $menu_action_links[3]['description'] = t('Click here to define and activate different email marketing triggers (order reminder, purchase anniversary, etc.)');
                break;
        }
        $counter++;
    }
    ksort($menu_action_links);
    \Drupal::state()->set('mailjet_action_links', $menu_action_links);
}

/**
 * Implements hook_preprocess_HOOK() for menu-local-action templates.
 */
function mailjet_preprocess_block(&$variables)
{
    $variables['#cache']['contexts'][] = 'url';

    if ($_SERVER['REQUEST_URI'] == '/admin/config/system/mailjet/mailjet-panel') {

        $action_links = \Drupal::state()->get('mailjet_action_links');


        $output_html = '<br/><ul class="admin-list">';
        foreach ($action_links as $link) {

            $url = Url::fromRoute($link['route_name']);
            $internal_link = \Drupal\Core\Link::fromTextAndUrl($link['title'], $url);;

            $output_html .= '<li><span class="label">' . accessProtected($internal_link, 'generatedLink') . '</span><span class="description">' . accessProtected($link['description'], 'string') . '</span></li> ';
        }
        $output_html .= '</ul>';


        $variables['content_menu']['#markup'] = $output_html;
    } else {
        $variables['content_menu'] = NULL;
    }
}

function mailjet_preprocess(&$variables)
{

}

/**
 * @throws ReflectionException
 */
function accessProtected($obj, $prop)
{
    $reflection = new ReflectionClass($obj);
    if ($reflection->hasProperty($prop)) {
        $property = $reflection->getProperty($prop);
        $property->setAccessible(true);
        return $property->getValue($obj);
    }

    return '';
}

/**
 * Implements hook_theme_registry_alter
 */
function mailjet_theme_registry_alter(&$theme_registry)
{

    $theme_registry['block__local_actions_block']['path'] = drupal_get_path('module', 'mailjet') . '/templates';
}

function mailjet_theme($existing, $type, $theme, $path)
{

    return [
        'block__local_actions_block' => [
            'template' => 'block--local-actions-block',
        ],
    ];
}