';
}
/**
* Add upsell metaboxes
*
* @since 4.4.5
*/
public function add_meta_boxes( $meta_boxes ) {
if ( ! $this->check_extension( 'dlm-downloading-page' ) ) {
$meta_boxes[] = array(
'id' => 'dlm-download-page-upsell',
'title' => esc_html__( 'Downloading page', 'download-monitor' ),
'callback' => array( $this, 'output_download_page_upsell' ),
'screen' => 'dlm_download',
'context' => 'side',
'priority' => 30
);
}
if ( ! $this->check_extension( 'dlm-buttons' ) ) {
$meta_boxes[] = array(
'id' => 'dlm-buttons-upsell',
'title' => esc_html__( 'Buttons', 'download-monitor' ),
'callback' => array( $this, 'output_buttons_upsell' ),
'screen' => 'dlm_download',
'context' => 'side',
'priority' => 40
);
}
if ( ! $this->check_extension( 'dlm-amazons-s3' ) || ! $this->check_extension( 'dlm-google-drive' ) ) {
$meta_boxes[] = array(
'id' => 'dlm-external-hosting',
'title' => esc_html__( 'External Hosting', 'download-monitor' ),
'callback' => array( $this, 'output_external_hosting_upsell' ),
'screen' => 'dlm_download',
'context' => 'normal',
'priority' => 10,
);
}
return $meta_boxes;
}
/**
* Set the existing extensions
*
* @since 4.4.5
*/
private function set_extensions() {
$dlm_Extensions = DLM_Admin_Extensions::get_instance();
$extensions = $dlm_Extensions->get_extensions();
foreach ( $extensions as $extension ) {
$this->extensions[] = $extension->product_id;
}
}
/**
* Get existing extensions
*
* @since 4.9.9
*/
private function get_extensions() {
if ( empty( $this->extensions ) ) {
$this->set_extensions();
}
return $this->extensions;
}
/**
* Check if extension exists
*
* @param $extension
*
* @return bool
*
* @since 4.4.5
*/
public function check_extension( $extension ) {
$extensions = $this->get_extensions();
if ( empty( $extensions ) || ! in_array( $extension, $extensions ) ) {
return false;
}
return true;
}
/**
* Set DLM's upsell tabs
*
* @since 4.4.5
*/
public function set_tabs() {
// Define our upsell tabs
// First is the tab and then are the sections
$this->upsell_tabs = apply_filters(
'dlm_upsell_tabs',
array(
'lead_generation' => array(
'title' => esc_html__( 'Content Locking', 'download-monitor' ),
'upsell' => true,
'sections' => array(
'ninja_forms' => array(
'title' => __( 'Ninja Forms', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
'gravity_forms' => array(
'title' => __( 'Gravity Forms', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
'upsell' => true,
'badge' => true,
),
'email_lock' => array(
'title' => __( 'Email lock', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
'twitter_lock' => array(
'title' => __( 'Twitter lock', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
'terns_and_conditions' => array(
'title' => __( 'Terms and Conditions', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
),
),
'external_hosting' => array(
'title' => esc_html__( 'External hosting', 'download-monitor' ),
'sections' => array(
'amazon_s3' => array(
'title' => __( 'Amazon S3', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
'google_drive' => array(
'title' => __( 'Google Drive', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
),
),
'advanced' => array(
'title' => esc_html__( 'Advanced', 'download-monitor' ),
'sections' => array(
'page_addon' => array(
'title' => __( 'Page Addon', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
'downloading_page' => array(
'title' => __( 'Downloading Page', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
),
'captcha' => array(
'title' => __( 'Captcha', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
)
),
),
'integration' => array(
'title' => esc_html__( 'Integration', 'download-monitor' ),
'sections' => array(
'captcha' => array(
'title' => __( 'Captcha', 'download-monitor' ),
'sections' => array(),
// Need to put sections here for backwards compatibility
)
),
),
)
);
}
/**
* Add PRO Tabs upsells
*
* @param $settings
*
* @return mixed
*
* @since 4.4.5
*/
public function pro_tab_upsells( $settings ) {
foreach ( $this->upsell_tabs as $key => $tab ) {
if ( ! isset( $settings[ $key ] ) ) {
if ( ! isset( $settings[ $key ]['title'] ) ) {
$settings[ $key ]['title'] = $tab['title'];
}
foreach ( $tab['sections'] as $section_key => $section ) {
if ( ! isset( $settings[ $key ]['sections'][ $section_key ] ) ) {
$settings[ $key ]['sections'][ $section_key ] = $section;
$settings[ $key ]['sections'][ $section_key ]['upsell'] = true;
}
}
}
}
return $settings;
}
/**
* Add Upsell tabs content
*
* @since 4.4.5
*/
public function set_upsell_actions() {
foreach ( $this->upsell_tabs as $key => $tab ) {
if ( method_exists( 'DLM_Upsells', 'upsell_tab_content_' . $key ) ) {
add_action( 'dlm_tab_upsell_content_' . $key, array( $this, 'upsell_tab_content_' . $key ), 30, 1 );
}
foreach ( $tab['sections'] as $sub_key => $section ) {
if ( method_exists( 'DLM_Upsells', 'upsell_tab_section_content_' . $sub_key ) ) {
add_action( 'dlm_tab_upsell_section_content_' . $sub_key, array( $this, 'upsell_tab_section_content_' . $sub_key ), 30, 1 );
}
}
}
}
/**
* Settings General tab upsell
*
*
* @since 4.4.5
*/
public function general_tab_upsell() {
if ( ! $this->check_extension( 'dlm-email-notification' ) ) {
$this->generate_upsell_box(
__( 'Email notifications', 'download-monitor' ),
__( 'Create an email alert to be notified each time one of your files has been downloaded.', 'download-monitor' ),
'general',
'email-notification',
false,
false,
'email_notification.png'
);
}
}
/**
* Settings Access tab upsell
*
*
* @since 4.4.5
*/
public function access_tab_upsell() {
if ( ! $this->check_extension( 'dlm-advanced-access-manager' ) ) {
$this->generate_upsell_box(
__( 'Advanced access manager', 'download-monitor' ),
__( 'Limit access to your downloads by setting advanced access rules and restrictions with this extension.', 'download-monitor' ),
'access',
'advanced-access-manager'
);
}
if ( ! $this->check_extension( 'dlm-twitter-lock' ) ) {
$this->generate_upsell_box(
__( 'Twitter lock', 'download-monitor' ),
__( 'Allow your users to tweet a pre-defined text before accessing a download.', 'download-monitor' ),
'access',
'twitter-lock'
);
}
if ( ! $this->check_extension( 'dlm-email-lock' ) ) {
$this->generate_upsell_box(
__( 'Email Lock', 'download-monitor' ),
__( 'Require your users’ email addresses to send newsletters and create a list of your customers.', 'download-monitor' ),
'access',
'email-lock'
);
}
if ( ! $this->check_extension( 'dlm-gravity-forms' ) ) {
$this->generate_upsell_box(
__( 'Gravity Forms Lock', 'download-monitor' ),
__( 'Ask users to fill in a form created on Gravity Forms before they start downloading your files.', 'download-monitor' ),
'access',
'gravity-forms'
);
}
if ( ! $this->check_extension( 'dlm-ninja-forms' ) ) {
$this->generate_upsell_box(
__( 'Ninja Forms Lock', 'download-monitor' ),
__( 'Use the Ninja Forms - content locking extension to add forms easily to your download files.', 'download-monitor' ),
'access',
'ninja-forms'
);
}
if ( ! $this->check_extension( 'dlm-mailchimp-lock' ) ) {
$this->generate_upsell_box(
__( 'Mailchimp extension', 'download-monitor' ),
__( 'Create a MailChimp list and ask users to subscribe to it before accessing a downloadable file.', 'download-monitor' ),
'access',
'mailchimp-lock'
);
}
}
/**
* Settings Logging tab upsell
*
*
* @since 4.4.5
*/
public function logging_tab_upsell() {
if ( ! $this->check_extension( 'dlm-captcha' ) ) {
$this->generate_upsell_box(
__( 'Captcha', 'download-monitor' ),
__( 'Stop bots from spamming your downloads and ask users to complete Google reCAPTCHA.', 'download-monitor' ),
'logging',
'captcha'
);
}
}
/**
* Settings Terms and conditions tab upsell
*
*
* @since 4.4.5
*/
public function upsell_tab_section_content_terns_and_conditions() {
if ( ! $this->check_extension( 'dlm-terms-and-conditions' ) ) {
$this->generate_upsell_box(
__( 'Terms and conditions', 'download-monitor' ),
__( 'Require your users to accept your terms and conditions before they can download your files.', 'download-monitor' ),
'terns_and_conditions',
'terms-and-conditions'
);
}
}
/**
* Settings Emails tab upsell
*
*
* @since 4.4.5
*/
public function emails_tab_upsell() {
if ( ! $this->check_extension( 'dlm-email-notification' ) ) {
$this->generate_upsell_box(
__( 'Email notifications', 'download-monitor' ),
__( 'The Email Notification extension for Download Monitor sends you an email whenever one of your files is downloaded', 'download-monitor' ),
'email_notifications',
'email-notifications'
);
}
}
/**
* Settings Logging tab upsell
*
*
* @since 4.4.5
*/
public function pages_tab_upsell() {
if ( ! $this->check_extension( 'dlm-terms-conditions' ) ) {
$this->generate_upsell_box(
__( 'Terms & Conditions', 'download-monitor' ),
__( 'Easily require your visitors to agree to your terms and conditions before downloading files.', 'download-monitor' ),
'pages',
'terms-conditions'
);
}
if ( ! $this->check_extension( 'dlm-page-addon' ) ) {
$this->generate_upsell_box(
__( 'Page Addon', 'download-monitor' ),
__( 'List all downloads, categories, tags, and showcase info pages of each resource with a self-contained [download_page] shortcode!', 'download-monitor' ),
'pages',
'page-addon'
);
}
}
/**
* Settings Misc tab upsell
*
*
* @since 4.4.5
*/
public function output_buttons_upsell() {
if ( ! $this->check_extension( 'dlm-buttons' ) ) {
$this->generate_upsell_box(
__( 'Buttons', 'download-monitor' ),
__( 'The Buttons extension allows you to customize your download buttons as you please in order to improve the user experience. Create stunning buttons without needing any coding skills!', 'download-monitor' ),
'cpt',
'buttons'
);
}
}
/**
* Settings Misc tab upsell
*
*
* @since 4.4.5
*/
public function endpoint_tab_upsell() {
if ( ! $this->check_extension( 'dlm-csv-impoter' ) ) {
$this->generate_upsell_box(
__( 'Importer', 'download-monitor' ),
__( 'Easily import your downloads, including their categories, tags, and files.', 'download-monitor' ),
'endpoint',
'csv-impoter'
);
}
if ( ! $this->check_extension( 'dlm-csv-exporter' ) ) {
$this->generate_upsell_box(
__( 'Exporter', 'download-monitor' ),
__( 'With a single click, you can quickly export your downloads and their tags, categories, and file versions to a CSV file.', 'download-monitor' ),
'endpoint',
'csv-exporter'
);
}
}
/**
* Output the DLM Downloading Page extension upsell
*
* @since 4.4.5
*/
public function output_download_page_upsell() {
if ( ! $this->check_extension( 'dlm-downloading-page' ) ) {
$this->generate_upsell_box(
'',
__( 'Customize the downloading page by adding banners, ads, and anything you like.', 'download-monitor' ),
'downloading_page',
'downloading-page'
);
}
}
/**
* Upsell for Gravity Forms sub-tab
*
* @since 4.5.3
*/
public function upsell_tab_section_content_gravity_forms() {
if ( ! $this->check_extension( 'dlm-gravity-forms' ) ) {
$this->generate_upsell_box(
__( 'Gravity Forms Lock', 'download-monitor' ),
__( 'The Gravity Forms - content locking extension for Download Monitor allows you to require users to fill out a Gravity Forms form before they gain access to a download.', 'download-monitor' ),
'gravity_forms',
'gravity-forms'
);
}
}
/**
* Upsell for Ninja Forms sub-tab
*
* @since 4.5.3
*/
public function upsell_tab_section_content_ninja_forms() {
if ( ! $this->check_extension( 'dlm-ninja-forms' ) ) {
$this->generate_upsell_box(
__( 'Ninja Forms Lock', 'download-monitor' ),
__( 'The Ninja Forms - content locking extension for Download Monitor allows you to require users to fill in a Ninja Forms form before they gain access to a download.', 'download-monitor' ),
'ninja_forms',
'ninja-forms'
);
}
}
/**
* Upsell for Twitter Lock sub-tab
*
* @since 4.5.3
*/
public function upsell_tab_section_content_twitter_lock() {
if ( ! $this->check_extension( 'dlm-twitter-lock' ) ) {
$this->generate_upsell_box(
__( 'Twitter Lock', 'download-monitor' ),
__( 'The Twitter Lock extension for Download Monitor allows you to require users to tweet your pre-defined text before they gain access to a download.', 'download-monitor' ),
'gravity_forms',
'gravity-forms'
);
}
}
/**
* Upsell for Email Lock sub-tab
*
* @since 4.5.3
*/
public function upsell_tab_section_content_email_lock() {
if ( ! $this->check_extension( 'dlm-email-lock' ) ) {
$this->generate_upsell_box(
__( 'Email Lock', 'download-monitor' ),
__( 'The Email Lock extension for Download Monitor allows you to require users to fill in their email address before they gain access to a download.', 'download-monitor' ),
'email_lock',
'email-lock'
);
}
}
/**
* Upsell for Amazon S3 setting sub-tab
*
* @since 4.5.3
*/
public function upsell_tab_section_content_amazon_s3() {
if ( ! $this->check_extension( 'dlm-amazon-s3' ) ) {
$this->generate_upsell_box(
__( 'Amazon S3', 'download-monitor' ),
__( 'Link to files hosted on Amazon s3 so that you can serve secure, expiring download links.', 'download-monitor' ),
'amazon_s3',
'amazon-s3'
);
}
}
/**
* Upsell for Google Drive setting sub-tab
*
* @since 4.5.3
*/
public function upsell_tab_section_content_google_drive() {
if ( ! $this->check_extension( 'dlm-google-drive' ) ) {
$this->generate_upsell_box(
__( 'Google Drive', 'download-monitor' ),
__( 'With this extension, you can integrate your files from Google Drive into Download Monitor.', 'download-monitor' ),
'google_drive',
'google-drive'
);
}
}
/**
* Upsell for Page Addon setting tab
*
* @since 4.4.5
*/
public function upsell_tab_content_advanced() {
if ( ! $this->check_extension( 'dlm-page-addon' ) ) {
$this->generate_upsell_box(
__( 'Page addon extension', 'download-monitor' ),
__( 'Add a self contained [download_page] shortcode to your site to list downloads, categories, tags, and show info pages about each of your resources.', 'download-monitor' ),
'page_addon',
'page-addon'
);
}
if ( ! $this->check_extension( 'dlm-downloading-page' ) ) {
$this->generate_upsell_box(
__( 'Downloading page extension', 'download-monitor' ),
__( 'The Downloading Page extension for Download Monitor forces your downloads to be served from a separate page.', 'download-monitor' ),
'downloading_page',
'downloading-page'
);
}
}
/**
* Upsell for Captcha setting tab
*
* @since 4.4.5
*/
public function upsell_tab_content_captcha() {
if ( ! $this->check_extension( 'dlm=captcha' ) ) {
$this->generate_upsell_box(
__( 'Captcha extension', 'download-monitor' ),
__( 'The Captcha extension for Download Monitor allows you to require users to complete a Google reCAPTCHA before they gain access to a download.', 'download-monitor' ),
'captcha',
'captcha'
);
}
}
/**
* Output the Downloadable Files locations in the Downloadable files metabox
*
* @param $download
*
* @since 4.4.5
*/
public function output_external_hosting_upsell() {
echo '';
if ( ! $this->check_extension( 'dlm-amazon-s3' ) ) {
echo '
';
echo '
' . esc_html__( 'Amazon S3', 'download-monitor' ) . '
';
$this->generate_upsell_box(
'',
__( 'Use Amazon S3 links for Download Monitor files to run secure, expiring download links.', 'download-monitor' ),
'amazon_s3',
'amazon-s3'
);
echo '';
}
if ( ! $this->check_extension( 'dlm-google-drive' ) ) {
echo '
';
echo '
' . esc_html__( 'Google Drive', 'download-monitor' ) . '
';
$this->generate_upsell_box(
'',
__( 'With this extension, you can integrate your files from Google Drive into Download Monitor.', 'download-monitor' ),
'google_drive',
'google-drive'
);
echo '';
}
echo '
';
$this->generate_upsell_box(
__( 'Enhanced Metrics', 'download-monitor' ),
'',
'enhanced-metrics',
'enhanced-metrics',
$list
);
echo '
';
}
/**
* Add the datepicker comparer
*
* @return void
* @since 4.8.6
*/
public function insights_datepicker_upsell() {
if ( $this->check_extension( 'dlm-enhanced-metrics' ) ) {
return;
}
$to_date = new DateTime( current_time( 'mysql' ) );
$to_date->setTime( 0, 0, 0 );
$to = $to_date->format( 'Y-m-d' );
$from = $to_date->modify( '-1 month' )->format( 'Y-m-d' );
$end = new DateTime( $to );
$start = new DateTime( $from );
$enhanced_m_upsell_url = 'https://www.download-monitor.com/pricing/?utm_source=reports_page&utm_medium=lite-vs-pro&utm_campaign=dlm-enhanced_metrics';
?>
fetch();
// If we have an error, we return false
if ( is_array( $response ) && isset( $response['success'] ) && ! $response['success'] ) {
// Remove other upsells also by returning true
if ( $return ) {
add_filter( 'dlm_remove_upsells', '__return_true' );
// If the master license is active, and we have an error, we return true
return true;
}
return false;
}
$response = json_decode( $response, true );
// Cycle through the extensions
if ( ! empty( $response ) && ! empty( $response['extensions'] ) ) {
foreach ( $response['extensions'] as $extension ) {
// Skip if we don't have a product id
if ( ! isset( $extension['product_id'] ) ) {
continue;
}
// Retrieve data from the DB.
$ext_data = get_option( $extension['product_id'] . '-license', false );
// If we have a license, we check if it's active and return true
if ( ! empty( $ext_data ) && 'active' === $ext_data['status'] && is_plugin_active( $extension['product_id'] . '/' . $extension['product_id'] . '.php' ) ) {
$return = true;
break;
}
}
}
// Remove other upsells also by returning true
if ( $return ) {
add_filter( 'dlm_remove_upsells', '__return_true' );
}
// Set class variable. Can be used in other functions so that we don't have to check again.
$this->active_license = $return;
// Return the value
return $return;
}
}
 . ')
';
}
if ( ! empty( $title ) ) {
echo '