File: /home/kashmira/public_html/wp-content/plugins/convertkit/includes/class-convertkit-settings.php
<?php
/**
* ConvertKit Plugin Settings class.
*
* @package ConvertKit
* @author ConvertKit
*/
/**
* Class to read ConvertKit Plugin Settings.
*
* @since 1.9.6
*/
class ConvertKit_Settings {
/**
* Holds the Settings Key that stores site wide ConvertKit settings
*
* @var string
*/
const SETTINGS_NAME = '_wp_convertkit_settings';
/**
* Holds the Settings
*
* @var array
*/
private $settings = array();
/**
* Constructor. Reads settings from options table, falling back to defaults
* if no settings exist.
*
* @since 1.9.6
*/
public function __construct() {
// Get Settings.
$settings = get_option( self::SETTINGS_NAME );
// If no Settings exist, falback to default settings.
if ( ! $settings ) {
$this->settings = $this->get_defaults();
} else {
$this->settings = array_merge( $this->get_defaults(), $settings );
}
}
/**
* Returns Plugin settings.
*
* @since 1.9.6
*
* @return array
*/
public function get() {
return $this->settings;
}
/**
* Returns the API Key Plugin setting.
*
* @since 1.9.6
*
* @return string
*/
public function get_api_key() {
// Return API Key from constant, if defined.
if ( defined( 'CONVERTKIT_API_KEY' ) ) {
return CONVERTKIT_API_KEY;
}
// Return API Key from settings.
return $this->settings['api_key'];
}
/**
* Returns whether the API Key has been set in the Plugin settings.
*
* @since 1.9.6
*
* @return bool
*/
public function has_api_key() {
return ( ! empty( $this->get_api_key() ) ? true : false );
}
/**
* Returns whether the API Key is stored as a constant in the wp-config.php file.
*
* @since 1.9.6
*
* @return bool
*/
public function is_api_key_a_constant() {
return defined( 'CONVERTKIT_API_KEY' );
}
/**
* Returns the API Secret Plugin setting.
*
* @since 1.9.6
*
* @return string
*/
public function get_api_secret() {
// Return API Secret from constant, if defined.
if ( defined( 'CONVERTKIT_API_SECRET' ) ) {
return CONVERTKIT_API_SECRET;
}
// Return API Secret from settings.
return $this->settings['api_secret'];
}
/**
* Returns whether the API Secret has been set in the Plugin settings.
*
* @since 1.9.6
*
* @return bool
*/
public function has_api_secret() {
return ( ! empty( $this->get_api_secret() ) ? true : false );
}
/**
* Returns whether the API Secret is stored as a constant in the wp-config.php file.
*
* @since 1.9.6
*
* @return bool
*/
public function is_api_secret_a_constant() {
return defined( 'CONVERTKIT_API_SECRET' );
}
/**
* Returns whether the API Key and Secret have been set in the Plugin settings.
*
* @since 1.9.6
*
* @return bool
*/
public function has_api_key_and_secret() {
return $this->has_api_key() && $this->has_api_secret();
}
/**
* Returns the Default Form Plugin setting.
*
* @since 1.9.6
*
* @param string $post_type Post Type.
* @return string|int Default Form (default|form id)
*/
public function get_default_form( $post_type ) {
// Return default if this Post Type doesn't exist as a setting.
if ( ! array_key_exists( $post_type . '_form', $this->settings ) ) {
return 'default';
}
// Backward compat. where older Plugin versions would store API errors in the option value
// with id = -2 and name = 'Error contacting API'.
if ( is_array( $this->settings[ $post_type . '_form' ] ) ) {
return 'default';
}
return $this->settings[ $post_type . '_form' ];
}
/**
* Returns whether the Default Form has been set in the Plugin settings.
*
* @since 1.9.6
*
* @param string $post_type Post Type.
* @return bool Post Type has a Default Form setting specified in Plugin Settings.
*/
public function has_default_form( $post_type ) {
return ( ! empty( $this->settings[ $post_type . '_form' ] ) ? true : false );
}
/**
* Returns the Global non-inline Form Plugin setting.
*
* @since 2.3.3
*
* @return string|int Non-inline Form (blank string|form id)
*/
public function get_non_inline_form() {
// Return blank string if no inline form is specified.
if ( ! $this->has_non_inline_form() ) {
return '';
}
return $this->settings['non_inline_form'];
}
/**
* Returns whether the Global non-inline Form has been set in the Plugin settings.
*
* @since 2.3.3
*
* @return bool Global non-inline Form setting specified in Plugin Settings.
*/
public function has_non_inline_form() {
return ( ! empty( $this->settings['non_inline_form'] ) ? true : false );
}
/**
* Returns whether debugging is enabled in the Plugin settings.
*
* @since 1.9.6
*
* @return bool
*/
public function debug_enabled() {
return ( $this->settings['debug'] === 'on' ? true : false );
}
/**
* Returns whether scripts are disabled in the Plugin settings.
*
* @since 1.9.6
*
* @return bool
*/
public function scripts_disabled() {
return ( $this->settings['no_scripts'] === 'on' ? true : false );
}
/**
* Returns whether stylesheets are disabled in the Plugin settings.
*
* @since 1.9.6.9
*
* @return bool
*/
public function css_disabled() {
return ( $this->settings['no_css'] === 'on' ? true : false );
}
/**
* The default settings, used when the ConvertKit Plugin Settings haven't been saved
* e.g. on a new installation.
*
* @since 1.9.6
*
* @return array
*/
public function get_defaults() {
$defaults = array(
'api_key' => '', // string.
'api_secret' => '', // string.
'non_inline_form' => '', // string.
'debug' => '', // blank|on.
'no_scripts' => '', // blank|on.
'no_css' => '', // blank|on.
);
// Add Post Type Default Forms.
foreach ( convertkit_get_supported_post_types() as $post_type ) {
$defaults[ $post_type . '_form' ] = 0; // -1, 0 or Form ID.
}
/**
* The default settings, used when the ConvertKit Plugin Settings haven't been saved
* e.g. on a new installation.
*
* @since 1.9.6
*
* @param array $defaults Default Settings.
*/
$defaults = apply_filters( 'convertkit_settings_get_defaults', $defaults );
return $defaults;
}
/**
* Saves the given array of settings to the WordPress options table.
*
* @since 1.9.8.4
*
* @param array $settings Settings.
*/
public function save( $settings ) {
update_option( self::SETTINGS_NAME, array_merge( $this->get(), $settings ) );
}
}