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<?php |
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|
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/** |
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* MailChimp Integration |
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* |
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*/ |
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|
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namespace BitCode\BitForm\Core\Integration\MailChimp; |
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|
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use BitCode\BitForm\Core\Integration\IntegrationHandler; |
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use BitCode\BitForm\Core\Util\HttpHelper; |
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use WP_Error; |
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|
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/** |
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* Provide functionality for MailChimp integration |
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*/ |
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class MailChimpHandler { |
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private $_integrationID; |
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|
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public function __construct($integrationID, $fromID) { |
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$this->_integrationID = $integrationID; |
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} |
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|
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/** |
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* MailChimp API Endpoint |
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*/ |
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public static function apiEndPoint($dc) { |
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return "https://$dc.api.mailchimp.com/3.0"; |
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} |
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|
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/** |
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* Helps to register ajax function's with wp |
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* |
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* @return null |
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*/ |
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public static function registerAjax() { |
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add_action('wp_ajax_bitforms_mChimp_generate_token', [__CLASS__, 'generateTokens']); |
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add_action('wp_ajax_bitforms_mChimp_refresh_audience', [__CLASS__, 'refreshAudienceAjaxHelper']); |
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add_action('wp_ajax_bitforms_mChimp_refresh_fields', [__CLASS__, 'refreshAudienceFields']); |
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add_action('wp_ajax_bitforms_mChimp_refresh_tags', [__CLASS__, 'refreshTagsAjaxHelper']); |
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} |
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|
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/** |
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* Process ajax request for generate_token |
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* |
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* @return JSON zoho crm api response and status |
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*/ |
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public static function generateTokens() { |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce($_REQUEST['_ajax_nonce'], 'bitforms_save')) { |
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$authorizationHeader = null; |
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$inputJSON = file_get_contents('php://input'); |
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$requestsParams = json_decode($inputJSON); |
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if ( |
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empty($requestsParams->clientId) |
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|| empty($requestsParams->clientSecret) |
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|| empty($requestsParams->redirectURI) |
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|| empty($requestsParams->code) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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|
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$apiEndpoint = 'https://login.mailchimp.com/oauth2/token'; |
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$authorizationHeader['Content-Type'] = 'application/x-www-form-urlencoded'; |
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$requestParams = [ |
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'code' => $requestsParams->code, |
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'client_id' => $requestsParams->clientId, |
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'client_secret' => $requestsParams->clientSecret, |
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'redirect_uri' => $requestsParams->redirectURI, |
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'grant_type' => 'authorization_code' |
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]; |
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$apiResponse = HttpHelper::post($apiEndpoint, $requestParams, $authorizationHeader); |
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|
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$metaDataEndPoint = 'https://login.mailchimp.com/oauth2/metadata'; |
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|
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$authorizationHeader['Authorization'] = "Bearer {$apiResponse->access_token}"; |
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$metaData = HttpHelper::post($metaDataEndPoint, null, $authorizationHeader); |
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|
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$apiResponse->dc = $metaData->dc; |
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|
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if (is_wp_error($apiResponse) || !empty($apiResponse->error)) { |
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wp_send_json_error( |
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empty($apiResponse->error) ? 'Unknown' : $apiResponse->error, |
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400 |
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); |
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} |
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$apiResponse->generates_on = \time(); |
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wp_send_json_success($apiResponse, 200); |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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/** |
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* Process ajax request for refresh MailChimp Audience list |
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* |
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* @return JSON MailChimp data |
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*/ |
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public static function refreshAudienceAjaxHelper() { |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce($_REQUEST['_ajax_nonce'], 'bitforms_save')) { |
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$authorizationHeader = null; |
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$inputJSON = file_get_contents('php://input'); |
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$queryParams = json_decode($inputJSON); |
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|
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if ( |
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empty($queryParams->tokenDetails) |
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|| empty($queryParams->clientId) |
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|| empty($queryParams->clientSecret) |
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|| empty($queryParams->tokenDetails->dc) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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$response = []; |
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$apiEndpoint = self::apiEndPoint($queryParams->tokenDetails->dc) . '/lists'; |
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|
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$authorizationHeader['Authorization'] = "Bearer {$queryParams->tokenDetails->access_token}"; |
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$audienceResponse = HttpHelper::get($apiEndpoint, null, $authorizationHeader); |
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|
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$allList = []; |
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if (!is_wp_error($audienceResponse) && empty($audienceResponse->response->error)) { |
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$audienceLists = $audienceResponse->lists; |
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// wp_send_json_success($audienceLists); |
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foreach ($audienceLists as $audienceList) { |
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$allList[$audienceList->name] = (object) [ |
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'listId' => $audienceList->id, |
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'listName' => $audienceList->name |
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]; |
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} |
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uksort($allList, 'strnatcasecmp'); |
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|
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$response['audiencelist'] = $allList; |
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// wp_send_json_success($response, 200); |
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} else { |
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wp_send_json_error( |
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$audienceResponse->response->error->message, |
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400 |
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); |
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} |
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wp_send_json_success($response, 200); |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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/** |
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* Process ajax request for refresh MailChimp Audince Fields |
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* @return JSON MailChimp Audience fields |
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*/ |
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public static function refreshAudienceFields() { |
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$authorizationHeader = null; |
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$response = null; |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce($_REQUEST['_ajax_nonce'], 'bitforms_save')) { |
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$inputJSON = file_get_contents('php://input'); |
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$queryParams = json_decode($inputJSON); |
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// wp_send_json_success($queryParams); |
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if ( |
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empty($queryParams->tokenDetails) |
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|| empty($queryParams->listId) |
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|| empty($queryParams->tokenDetails->dc) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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$apiEndpoint = self::apiEndPoint($queryParams->tokenDetails->dc) . "/lists/$queryParams->listId/merge-fields"; |
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$authorizationHeader['Authorization'] = "Bearer {$queryParams->tokenDetails->access_token}"; |
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$mergeFieldResponse = HttpHelper::get($apiEndpoint, null, $authorizationHeader); |
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// wp_send_json_success($mergeFieldResponse); |
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$fields = []; |
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if (!is_wp_error($mergeFieldResponse)) { |
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$allFields = $mergeFieldResponse->merge_fields; |
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foreach ($allFields as $field) { |
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if ('Address' === $field->name) { |
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continue; |
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} |
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$fields[$field->name] = (object) [ |
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'tag' => $field->tag, |
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'name' => $field->name |
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]; |
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} |
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$fields['Email'] = (object) ['tag' => 'email_address', 'name' => 'Email']; |
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$response['audienceField'] = $fields; |
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wp_send_json_success($response); |
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} |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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/** |
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* Process ajax request for refresh MailChimp Tags |
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* @return JSON MailChimp Tags |
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*/ |
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public static function refreshTagsAjaxHelper() { |
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$authorizationHeader = null; |
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$response = null; |
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if (isset($_REQUEST['_ajax_nonce']) && wp_verify_nonce($_REQUEST['_ajax_nonce'], 'bitforms_save')) { |
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$inputJSON = file_get_contents('php://input'); |
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$queryParams = json_decode($inputJSON); |
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// wp_send_json_success($queryParams); |
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if ( |
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empty($queryParams->tokenDetails) |
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|| empty($queryParams->listId) |
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|| empty($queryParams->tokenDetails->dc) |
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) { |
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wp_send_json_error( |
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__( |
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'Requested parameter is empty', |
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'bit-form' |
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), |
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400 |
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); |
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} |
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$apiEndpoint = self::apiEndPoint($queryParams->tokenDetails->dc) . "/lists/$queryParams->listId/segments?count=1000"; |
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$authorizationHeader['Authorization'] = "Bearer {$queryParams->tokenDetails->access_token}"; |
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$tagsList = HttpHelper::get($apiEndpoint, null, $authorizationHeader); |
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// wp_send_json_success($tagsList->segments); |
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$allList = []; |
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foreach ($tagsList->segments as $tag) { |
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$allList[$tag->name] = (object) [ |
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'tagId' => $tag->id, |
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'tagName' => $tag->name |
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]; |
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} |
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uksort($allList, 'strnatcasecmp'); |
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$response['audienceTags'] = $allList; |
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wp_send_json_success($response); |
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} else { |
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wp_send_json_error( |
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__( |
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'Token expired', |
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'bit-form' |
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), |
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401 |
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); |
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} |
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} |
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|
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/** |
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* Save updated access_token to avoid unnecessary token generation |
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* |
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* @param Integer $fromID ID of Integration related form |
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* @param Integer $integrationID ID of Mail Chimp Integration |
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* @param Obeject $tokenDetails refreshed token info |
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* |
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* @return null |
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*/ |
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public function execute(IntegrationHandler $integrationHandler, $integrationData, $fieldValues, $entryID, $logID) { |
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$integrationDetails = is_string($integrationData->integration_details) ? json_decode($integrationData->integration_details) : $integrationData->integration_details; |
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|
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$tokenDetails = $integrationDetails->tokenDetails; |
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$listId = $integrationDetails->listId; |
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$tags = $integrationDetails->tags; |
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$fieldMap = $integrationDetails->field_map; |
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$actions = $integrationDetails->actions; |
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$defaultDataConf = $integrationDetails->default; |
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$addressFields = $integrationDetails->address_field; |
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|
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if ( |
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empty($tokenDetails) |
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|| empty($listId) |
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|| empty($fieldMap) |
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|| empty($defaultDataConf) |
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) { |
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return new WP_Error('REQ_FIELD_EMPTY', __('module, fields are required for Mail Chimp api', 'bit-form')); |
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} |
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$recordApiHelper = new RecordApiHelper($tokenDetails, $this->_integrationID, $logID, $entryID); |
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$mChimpApiResponse = $recordApiHelper->executeRecordApi( |
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$listId, |
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$tags, |
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$defaultDataConf, |
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$fieldValues, |
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$fieldMap, |
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$actions, |
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$addressFields |
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); |
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|
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if (is_wp_error($mChimpApiResponse)) { |
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return $mChimpApiResponse; |
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} |
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return $mChimpApiResponse; |
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} |
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} |
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|
