' . esc_html__( 'Settings', 'adisistemak-booking-for-adi-camping' ) . ''
);
return $links;
}
/**
* Add the settings page under Settings.
*/
public function add_settings_page() {
add_options_page(
__( 'Adisistemak Booking Embed for ADI Camping', 'adisistemak-booking-for-adi-camping' ),
__( 'Adisistemak Booking', 'adisistemak-booking-for-adi-camping' ),
'manage_options',
'adisistemak-booking-for-adi-camping',
array( $this, 'render_settings_page' )
);
}
/**
* Register the booking URL setting.
*/
public function register_settings() {
register_setting(
'adisistemak_booking_for_adi_camping_settings',
ADISISTEMAK_BOOKING_FOR_ADI_CAMPING_OPTION_URL,
array(
'type' => 'string',
'sanitize_callback' => array( $this, 'sanitize_booking_url' ),
'default' => ADISISTEMAK_BOOKING_FOR_ADI_CAMPING_DEFAULT_URL,
)
);
add_settings_section(
'adisistemak_booking_for_adi_camping_general',
__( 'Booking embed', 'adisistemak-booking-for-adi-camping' ),
array( $this, 'render_section_description' ),
'adisistemak-booking-for-adi-camping'
);
add_settings_field(
ADISISTEMAK_BOOKING_FOR_ADI_CAMPING_OPTION_URL,
__( 'Booking URL', 'adisistemak-booking-for-adi-camping' ),
array( $this, 'render_booking_url_field' ),
'adisistemak-booking-for-adi-camping',
'adisistemak_booking_for_adi_camping_general'
);
}
/**
* Sanitize the booking URL; empty falls back to the default.
*
* @param mixed $value Raw option value.
* @return string
*/
public function sanitize_booking_url( $value ) {
$url = is_string( $value ) ? trim( $value ) : '';
if ( '' === $url ) {
return ADISISTEMAK_BOOKING_FOR_ADI_CAMPING_DEFAULT_URL;
}
$sanitized = adisistemak_booking_for_adi_camping_sanitize_embed_url( $url );
if ( '' === $sanitized ) {
add_settings_error(
ADISISTEMAK_BOOKING_FOR_ADI_CAMPING_OPTION_URL,
'adisistemak_booking_for_adi_camping_invalid_url',
__( 'Booking URL must be a valid HTTPS address.', 'adisistemak-booking-for-adi-camping' ),
'error'
);
return adisistemak_booking_for_adi_camping_get_url();
}
return $sanitized;
}
/**
* Render the settings section description.
*/
public function render_section_description() {
echo '
' . esc_html__(
'Enter the HTTPS URL of your ADI Camping public booking page. The shortcode embeds that page in an iframe. Leave blank to use the default ADI Camping booking URL.',
'adisistemak-booking-for-adi-camping'
) . '
';
echo '
' . esc_html__(
'This plugin connects visitors’ browsers to the ADI Camping booking service. See the plugin readme for service terms and privacy information.',
'adisistemak-booking-for-adi-camping'
) . '
';
}
/**
* Render the booking URL input.
*/
public function render_booking_url_field() {
$value = adisistemak_booking_for_adi_camping_get_url();
?>