Ubuntu
%2$s', admin_url( 'admin.php?page=' . $this->page_slug . '#tab=general' ), __( 'Settings', 'premium-addons-pro' ) );
$new_links = array( $settings_link );
$license_info = get_transient( 'pa_license_info' );
if( isset( $license_info['id'] ) && '4' !== $license_info['id'] ) {
$link = Helper_Functions::get_campaign_link( 'https://premiumaddons.com/docs/upgrade-premium-addons-license/', 'plugins-page', 'wp-dash', 'upgrade-pro' );
$upgrade_link = sprintf( '%s', $link, __( 'Upgrade to Lifetime (35% OFF)', 'premium-addons-pro' ) );
array_push( $new_links, $upgrade_link );
}
$new_links = array_merge( $links, $new_links );
return $new_links;
}
/**
* Admin Enqueue Scripts
*
* Enqueue the required assets on our admin pages
*
* @since 1.0.0
* @access public
*/
public function admin_enqueue_scripts() {
$current_screen = self::get_current_screen();
if ( strpos( $current_screen, $this->page_slug ) !== false ) {
wp_enqueue_script(
'papro-admin',
PREMIUM_PRO_ADDONS_URL . 'admin/assets/js/admin.js',
array( 'jquery' ),
PREMIUM_PRO_ADDONS_VERSION,
true
);
$localized_data = array(
'settings' => array(
'ajaxurl' => admin_url( 'admin-ajax.php' ),
'nonce' => wp_create_nonce( 'papro-white-labeling' ),
'adminurl' => admin_url(),
'status' => self::get_license_status(),
),
);
wp_localize_script( 'papro-admin', 'premiumProAddonsSettings', $localized_data );
}
}
/**
* Gets current screen slug
*
* @since 3.3.8
* @access public
*
* @return string current screen slug
*/
public static function get_current_screen() {
self::$current_screen = get_current_screen()->id;
return isset( self::$current_screen ) ? self::$current_screen : false;
}
/**
* Add admin tab
*
* Register a new tab in plugin settings page
*
* @since 3.20.9
* @access private
*
* @param array $tab
*/
public function add_admin_tab( $tabs ) {
$slug = $this->page_slug;
$white_label = White_Label\Helper::get_white_labeling_settings();
if ( ! $white_label['premium-wht-lbl-license'] ) {
$tabs['license'] = array(
'id' => 'license',
'slug' => $slug . '#tab=license',
'title' => __( 'License', 'premium-addons-pro' ),
'href' => '#tab=license',
'template' => PREMIUM_PRO_ADDONS_PATH . 'admin/includes/templates/license',
);
}
// Hide White Label tab
if ( $white_label['premium-wht-lbl-option'] ) {
unset( $tabs['white-label'] );
}
// Hide General tab
if ( $white_label['premium-wht-lbl-about'] ) {
unset( $tabs['general'] );
}
// Hide Version Control tab
if ( $white_label['premium-wht-lbl-version'] ) {
unset( $tabs['version-control'] );
}
return $tabs;
}
/**
* PAPRO Register Option
*
* Register license key input field
*
* @since 1.0.0
* @access public
*
* @return void
*/
public function papro_register_option() {
register_setting( 'papro_license', 'papro_license_key', array( $this, 'papro_sanitize_license' ) );
}
/**
* PAPRO Sanitize License
*
* @param string $new new license key
* @return void
*/
public function papro_sanitize_license( $new ) {
$old = self::get_license_key();
// new license has been entered, so must reactivate
if ( $old && $old != $new ) {
delete_option( 'papro_license_status' );
}
return $new;
}
/**
* Action PAPRO License Activate
*
* Sends the entered license key to activation function
*
* @since 1.0.0
* @access public
*
* @return void
*/
public function action_papro_license_activate() {
check_admin_referer( 'papro_nonce', 'papro_nonce' );
$license = trim( $_POST['papro_license_key'] );
API::papro_activate_license( $license );
}
/**
* Action PAPRO License Deactivate
*
* Sends the entered license key to deactivate function
*
* @since 1.0.0
* @access public
*
* @return void
*/
public function action_papro_license_deactivate() {
check_admin_referer( 'papro_nonce', 'papro_nonce' );
$license = self::get_license_key();
API::papro_deactivate_license( $license );
}
/**
* Handle License Check
*
* @since 2.9.16
* @access public
*/
public function handle_license_check() {
$license = self::get_license_key();
if ( empty( $license ) || ! $license ) {
return;
}
$did_check = get_transient( 'pa_license_info' );
if ( ! $did_check ) {
$api_params = array(
'edd_action' => 'check_license',
'license' => $license,
'item_id' => PAPRO_ITEM_ID,
);
$response = API::call_custom_api( PAPRO_STORE_URL, $api_params );
// When the request is not going to our server, we need to prevent calling it everytime.
if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
set_transient( 'pa_license_info', true, WEEK_IN_SECONDS );
return;
}
$body = wp_remote_retrieve_body( $response );
$body = json_decode( $body, true );
if ( isset( $body['license'] ) ) {
// TODO: replace `pa_license_check` transient.
// set_transient( 'pa_license_check', $body['license'], WEEK_IN_SECONDS );
$data = array(
'status' => $body['license'],
'id' => $body['price_id'],
);
set_transient( 'pa_license_info', $data, WEEK_IN_SECONDS );
if ( 'expired' === $body['license'] ) {
API::papro_deactivate_license( $license, $body['license'] );
}
}
}
}
/**
*
* Get License Status
*
* Get the stored license status
*
* @since 1.1.1
* @access public
*/
public static function get_license_status() {
$status = get_option( 'papro_license_status' );
return ( ! $status ) ? false : $status;
}
/**
* Get License Key
*
* @since 1.1.1
* @access public
*
* @return boolean|string license key
*/
public static function get_license_key() {
$license = get_option( 'papro_license_key' );
return ( ! $license ) ? false : trim( $license );
}
/**
* Get Encrypted Key
*
* @since 1.0.0
* @access private
*
* @return string
*/
public static function get_encrypted_key() {
$input_string = self::get_license_key();
$status = self::get_license_status();
if ( 'valid' !== $status ) {
return '';
}
$start = 5;
$length = mb_strlen( $input_string ) - $start - 5;
$mask_string = preg_replace( '/\S/', 'X', $input_string );
$mask_string = mb_substr( $mask_string, $start, $length );
$input_string = substr_replace( $input_string, $mask_string, $start, $length );
return $input_string;
}
/**
* Save White Labeling Settings
*
* @since 2.0.7
* @access public
*/
public function save_white_labeling_settings() {
check_ajax_referer( 'papro-white-labeling', 'security' );
if ( ! isset( $_POST['fields'] ) ) {
return;
}
$settings = array();
parse_str( $_POST['fields'], $settings );
$new_settings = array(
'premium-wht-lbl-name' => sanitize_text_field( $settings['premium-wht-lbl-name'] ),
'premium-wht-lbl-name-pro' => sanitize_text_field( $settings['premium-wht-lbl-name-pro'] ),
'premium-wht-lbl-url' => sanitize_text_field( $settings['premium-wht-lbl-url'] ),
'premium-wht-lbl-url-pro' => sanitize_text_field( $settings['premium-wht-lbl-url-pro'] ),
'premium-wht-lbl-plugin-name' => sanitize_text_field( $settings['premium-wht-lbl-plugin-name'] ),
'premium-wht-lbl-plugin-name-pro' => sanitize_text_field( $settings['premium-wht-lbl-plugin-name-pro'] ),
'premium-wht-lbl-short-name' => sanitize_text_field( $settings['premium-wht-lbl-short-name'] ),
'premium-wht-lbl-short-name-pro' => sanitize_text_field( $settings['premium-wht-lbl-short-name-pro'] ),
'premium-wht-lbl-desc' => sanitize_text_field( $settings['premium-wht-lbl-desc'] ),
'premium-wht-lbl-desc-pro' => sanitize_text_field( $settings['premium-wht-lbl-desc-pro'] ),
'premium-wht-lbl-prefix' => sanitize_text_field( $settings['premium-wht-lbl-prefix'] ),
'premium-wht-lbl-badge' => sanitize_text_field( $settings['premium-wht-lbl-badge'] ),
'premium-wht-lbl-row' => intval( $settings['premium-wht-lbl-row'] ? 1 : 0 ),
'premium-wht-lbl-changelog' => intval( $settings['premium-wht-lbl-changelog'] ? 1 : 0 ),
'premium-wht-lbl-option' => intval( $settings['premium-wht-lbl-option'] ? 1 : 0 ),
'premium-wht-lbl-rate' => intval( $settings['premium-wht-lbl-rate'] ? 1 : 0 ),
'premium-wht-lbl-about' => intval( $settings['premium-wht-lbl-about'] ? 1 : 0 ),
'premium-wht-lbl-license' => intval( $settings['premium-wht-lbl-license'] ? 1 : 0 ),
'premium-wht-lbl-not' => intval( $settings['premium-wht-lbl-not'] ? 1 : 0 ),
'premium-wht-lbl-logo' => intval( $settings['premium-wht-lbl-logo'] ? 1 : 0 ),
'premium-wht-lbl-version' => intval( $settings['premium-wht-lbl-version'] ? 1 : 0 ),
);
update_option( 'pa_wht_lbl_save_settings', $new_settings );
wp_send_json_success();
}
public function init_white_labeling_branding() {
White_Label\Branding::init();
}
/**
* Creates and returns an instance of the class
*
* @since 1.0.0
* @access public
*
* @return object
*/
public static function get_instance() {
if ( self::$instance == null ) {
self::$instance = new self();
}
return self::$instance;
}
}