get_data()['settings']['color']['palette'] ?? [], 'slug' );
$out = [];
foreach ( is_array( $value ) ? $value : [] as $slug => $color ) {
$slug = sanitize_key( (string) $slug );
$color = is_string( $color ) ? strtolower( trim( $color ) ) : '';
if ( in_array( $slug, $known, true ) && preg_match( '/^(#[0-9a-f]{3,8}|rgba?\([0-9., %]+\))$/', $color ) ) {
$out[ $slug ] = $color;
}
}
return $out;
}
public static function control( string $id, string $name, $value, array $field ): string {
$palette = self::sanitize( $value );
if ( ! $palette ) {
return '' . esc_html__( 'Not set: the other scheme takes the palette the theme derives (the paired variation, or the Dark variation).', 'ai-eshop-optimizer' ) . '
';
}
$out = '';
foreach ( $palette as $slug => $color ) {
$out .= '' . esc_html( $slug ) . ' ' . esc_html( $color ) . ' ';
}
}