%s',
admin_url( 'options-general.php?page=bw-expiry-post' ),
__( 'Settings', 'bw-expiry-post' )
);
array_unshift( $links, $settings_link );
return $links;
}
/**
* Register settings
*/
public function register_settings() {
register_setting(
'bw_expiry_settings_group',
'bw_expiry_settings',
array( $this, 'sanitize_settings' )
);
// Post types section
add_settings_section(
'bw_expiry_post_types_section',
__( 'Enabled Post Types', 'bw-expiry-post' ),
array( $this, 'render_post_types_section' ),
'bw-expiry-post'
);
add_settings_field(
'bw_expiry_post_types',
__( 'Post Types', 'bw-expiry-post' ),
array( $this, 'render_post_types_field' ),
'bw-expiry-post',
'bw_expiry_post_types_section'
);
}
/**
* Sanitize settings before save
*/
public function sanitize_settings( $input ) {
$sanitized = array();
// Post types
$sanitized['post_types'] = isset( $input['post_types'] ) && is_array( $input['post_types'] )
? array_map( 'sanitize_key', $input['post_types'] )
: array( 'post' );
return $sanitized;
}
/**
* Render settings page
*/
public function render_settings_page() {
if ( ! current_user_can( 'manage_options' ) ) {
return;
}
// Show save message
if ( isset( $_GET['settings-updated'] ) ) {
add_settings_error(
'bw_expiry_messages',
'bw_expiry_message',
__( 'Settings saved.', 'bw-expiry-post' ),
'updated'
);
}
settings_errors( 'bw_expiry_messages' );
?>
' . esc_html__( 'Select which post types should have the expiry feature enabled.', 'bw-expiry-post' ) . '';
}
/**
* Render post types checkboxes
*/
public function render_post_types_field() {
$options = get_option( 'bw_expiry_settings', array() );
$enabled_types = isset( $options['post_types'] ) ? $options['post_types'] : array( 'post' );
// Get all public post types
$post_types = get_post_types( array( 'public' => true ), 'objects' );
// Exclude attachments
unset( $post_types['attachment'] );
foreach ( $post_types as $post_type ) {
$checked = in_array( $post_type->name, $enabled_types );
?>