Automattic\WooCommerce\EmailEditor\Integrations\Core\Renderer\Blocks

Gallery::get_columns_from_attributes │ private │ WC 1.0

Get the columns value from block attributes.

Method of the class: Gallery{}

No Hooks.

Returns

int. Number of columns (1-8).

Usage

// private - for code of main (parent) class only
$result = $this->get_columns_from_attributes( $block_attrs ): int;

$block_attrs(array) (required)

Block attributes.

Gallery::get_columns_from_attributes() Gallery::get columns from attributes code ^{WC 11.1.2}

private function get_columns_from_attributes( array $block_attrs ): int {
	$columns = $block_attrs['columns'] ?? 3;

	// Clamp to the same 1-8 range the core gallery block allows, so the email doesn't
	// silently render fewer columns than the author chose. A lower cap forced wide galleries
	// into extra partial rows whose images then stretched to a size the author never set
	// (e.g. a 6-column gallery clamped to 5 rendered 5 + 5 + 2, ballooning the trailing pair).
	$columns = max( 1, min( 8, (int) $columns ) );

	return $columns;
}