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PATH: home / letacommog / ldqm1 / wp-content / plugins / woocommerce-sendinblue-newsletter-subscription / includes

<?php

class WC_Sendinblue_SMTP {

const STATISTICS_DATE_FORMAT = 'Y-m-d';

/**
     * smtp details
     */
    public static $smtp_details;

function __construct(){

}

/** update smtp details */
    public static function update_smtp_details()
    {
        self::$smtp_details = get_option('ws_smtp_detail', null);
        if ( null == self::$smtp_details ) {
            $mailin = new SibApiClient();
            $response = $mailin->getAccount();
            if ( SibApiClient::RESPONSE_CODE_OK === $mailin->getLastResponseCode() ) {
                if ( true == $response['relay']['enabled'] ) {
                    self::$smtp_details = $response['relay']['data'];
                    update_option('ws_smtp_detail', self::$smtp_details);
                    return true;
                } else {
                    self::$smtp_details = array(
                        'relay' => false
                    );
                    update_option('ws_smtp_detail', self::$smtp_details);
                    return false;
                }
            }
        }
        return false;
    }
    /**
     * Send email campaign
     */
    public function getContacts($type){
        //
    }
    public function sendEmailCampaign($info){
        $type = $info['type'];
        $contacts = $this->getContacts($type);
        foreach($contacts as $contact){
            // return bool
            if ( !self::send_email('woo-campaign', $contact, $info['subject'], $info['from_name'], $info['sender']) )
                return false;
        }
        return true;
    }
    /* end of send email campaign */

/**
     * Send mail
     * @params (type, to_email, subject, to_info, list_id)
     */
    public static function send_email($type = 'double-optin', $to_email, $subject, $code = '', $list_id ='', $template_id = 0, $attributes = null, $temp_dopt_id = '')
    {
        $customizations = get_option('wc_sendinblue_settings', array());
        $general_settings = get_option('ws_main_option', array());

$mailin = new SibApiClient();

// get sender info
        $sender_email = trim(get_bloginfo('admin_email'));
        $sender_name = trim(get_bloginfo('name'));

// send mail
        $to = array(array("email" => $to_email));
        $from = array("email" => $sender_email, "name" => $sender_name);

$null_array = array();
        $site_domain = str_replace('https://', '', home_url());
        $site_domain = str_replace('http://', '', $site_domain);

if ( 'woo-campaign' == $type ){
            $html_content = isset($customizations['ws_email_campaign_message']) ? $customizations['ws_email_campaign_message'] : '';
            //$from = '';
            //$subject = '';
        } else {
            if ( 0 == $template_id ) {
                // default template
                $template_contents = self::get_email_template($type);
                $html_content = $template_contents['html_content'];
            }
            else {
                $search_value = "({{\s*doubleoptin\s*}})";
                $templates = WC_Sendinblue_API::get_templates();
                $template = $templates[$template_id];
                $html_content = $template['content'];
                $text_content = $template['content'];
                $html_content = str_replace('https://[DOUBLEOPTIN]', '{subscribe_url}', $html_content);
                $html_content = str_replace('http://[DOUBLEOPTIN]', '{subscribe_url}', $html_content);
                $html_content = str_replace('https://{{doubleoptin}}', '{subscribe_url}', $html_content);
                $html_content = str_replace('http://{{doubleoptin}}', '{subscribe_url}', $html_content);
                $html_content = str_replace('https://{{ doubleoptin }}', '{subscribe_url}', $html_content);
                $html_content = str_replace('http://{{ doubleoptin }}', '{subscribe_url}', $html_content);
                $html_content = str_replace('[DOUBLEOPTIN]', '{subscribe_url}', $html_content);
                $html_content = preg_replace($search_value, '{subscribe_url}', $html_content);
            }
        }
        $html_content = str_replace('{title}', $subject, $html_content);
        $html_content = str_replace('{site_domain}', $site_domain, $html_content);
        $html_content = str_replace('{subscribe_url}', add_query_arg(array('ws_action' => 'subscribe', 'code' => $code, 'li' => $list_id, 'temp_id' => $temp_dopt_id ), home_url()), $html_content);
        if ( 'notify' == $type ) {
            // $code is current number of sms credits
            $html_content = str_replace('{present_credit}', $code, $html_content);
        }

self::update_smtp_details();
        // All emails are sent using Sendinblue API
        if ( false != self::$smtp_details['relay'] ){
            $headers = array("Content-Type"=> "text/html; charset=iso-8859-1","X-Mailin-Tag" => "Woocommerce Sendinblue");
            $data = array(
                "to" => $to,
                "sender" => $from,
                "subject" => $subject,
                "htmlContent" => $html_content,
                "headers" => $headers,
           );
            $result = $mailin->sendEmail($data);
            $result = ( SibApiClient::RESPONSE_CODE_CREATED === $mailin->getLastResponseCode() ) ? true : false;
        } else {
            $headers[] = 'Content-Type: text/html; charset=UTF-8';
            $headers[] = "From: $sender_name <$sender_email>";
            $result = @wp_mail($to_email, $subject, $html_content, $headers);
        }
        return $result;
    }
    /**
     * get email template by type (test, confirmation, double-optin)
     * return @values : array ( 'html_content' => '...', 'text_content' => '...' );
     */
    private static function get_email_template($type = 'test')
    {
        $lang = get_bloginfo('language');
        if ( 'fr-FR' == $lang )
            $file = 'temp_fr-FR';
        else
            $file = 'temp';

$file_path = plugin_dir_url(__FILE__) . 'templates/' . $type . '/';

// get html content
        $html_content = file_get_contents($file_path . $file . '.html');

// get text content
        if ( 'notify' != $type ) {
            $text_content = file_get_contents($file_path . $file . '.txt');
        }
        else {
            $text_content = 'This is a notify message.';
        }

$templates = array('html_content' => $html_content, 'text_content' => $text_content);

return $templates;
    }
    /**
     * Send double optin email
     */
    public function double_optin_signup($email, $list_id, $info, $template_id = 0, $temp_dopt_id)
    {
        // db store
        $data = SIB_Model_Contact::get_data_by_email($email);
        if ( false == $data ) {
            $uniqid = uniqid();
            $info = array('DOUBLE_OPT-IN' => '1'); // yes
            $data = array(
                'email' => $email,
                'info' => base64_encode(maybe_serialize($info)),
                'code' => $uniqid,
                'is_activate' => 0,
                'extra' => 0
            );
            SIB_Model_Contact::add_record($data);
        } else {
            $uniqid = $data['code'];
        }

// send double optin email
        $subject = __('Please confirm subscription', 'wc_sendinblue');
        if ( !self::send_email('double-optin', $email, $subject, $uniqid, $list_id, $template_id, $info, $temp_dopt_id) )
            return 'fail';

return 'success';
    }
    /**
     * Validation email
     */
    function validation_email($email, $list_id)
    {
        $general_settings = get_option('ws_main_option', array());

$mailin = new SibApiClient();
        $response = $mailin->getUser($email);
        if ( SibApiClient::RESPONSE_CODE_OK != $mailin->getLastResponseCode() ) {
            $ret = array(
                'code' => 'success',
                'listid' => array()
            );
            return $ret;
        }

$listid = $response['listIds'];
        if (!isset($listid) || !is_array($listid)) {
            $listid = array();
        } 
        if ( true === $response['emailBlacklisted'] ) {
            $ret = array(
                'code' => 'update',
                'listid' => $listid
            );
        } else {
            if (!in_array($list_id, $listid)) {
                $ret = array(
                    'code' => 'success',
                    'listid' => $listid
                );
            } else {
                $ret = array(
                    'code' => 'already_exist',
                    'listid' => $listid
                );
            }
        }
        return $ret;
    }

/** ajax module for get statistics regarding date range  */
    public static function ajax_get_daterange(){
        wp_send_json(self::get_statistics());
    }

public static function get_statistics()
    {
        $today = date('Y-m-d');
        $begin = ''; $end = '';
        if(!empty($_POST['begin'])){
            $begin = (new DateTime($_POST['begin']))->format(self::STATISTICS_DATE_FORMAT);
        } 
        if (empty($begin) || $begin > $today) {
            $begin = $today;
        }
        if(!empty($_POST['end'])){
            $end = (new DateTime($_POST['end']))->format(self::STATISTICS_DATE_FORMAT);
        }
        if (empty($end) || $end > $today) {
            $end = $today;
        }
        return WC_Sendinblue::get_statistics($begin,$end);
    }

/** ajax module for send email campaign */
    public function ajax_email_campaign_send()
    {
        $campaign_type = isset($_POST['campaign_type']) ? $_POST['campaign_type'] : 'all';

if ( 'some' == $campaign_type ) {
            $to = $_POST['contacts'];
        }

$info = array(
            'to' => $to,
            'from' => $_POST['sender'],
            'text' => $_POST['msg'],
            'subject' => $_POST['subject'],
            'sender' => $_POST['sender'],
            'title' => $_POST['title'],
        );

$result = $this->sendEmailCampaign($info);
        wp_send_json($result); // $result = true or false
    }
}

[+] ..
[-] index.php [edit]
[-] SibApiClient.php [edit]
[-] wc-sendinblue-sms.php [edit]
[-] function.wp_mail.php [edit]
[-] mailin.php [edit]
[-] wc-sendinblue-smtp.php [edit]
[-] wc-sendinblue.php [edit]
[-] wc-sendinblue-api.php [edit]
[+] templates
[-] wc-sendinblue-settings.php [edit]