bulk_actions-{$this->screen->id}

Description

Usage

add_filter( 'bulk_actions-{$this->screen->id}', 'your_function_name', 10, 1 );

Parameters

$this (mixed)

This parameter contains an array of available bulk actions for the current screen.

Return Value

The filtered value.

Examples

add_filter( 'bulk_actions-edit-my_custom_post_type', 'my_custom_post_type_add_bulk_action', 10, 1 );

/**
 * Adds a custom bulk action to the 'my_custom_post_type' admin screen.
 *
 * @param array $bulk_actions An array of existing bulk actions.
 * @return array The modified array of bulk actions, including the new custom action.
 */
function my_custom_post_type_add_bulk_action( $bulk_actions ) {
	// Check if the current screen is indeed the 'edit-my_custom_post_type' screen.
	// While the hook itself usually ensures this, an extra check can be good practice
	// if this function might be reused elsewhere or if there's any doubt.
	// In a real-world scenario, you'd likely already be in the context of the CPT edit screen.

	// Add a new bulk action.
	// The key 'duplicate_selected' is the value that will be sent when the action is chosen.
	// The value 'Duplicate Selected Items' is the display text for the option.
	$bulk_actions['duplicate_selected'] = __( 'Duplicate Selected Items', 'your-text-domain' );

	// You could also remove existing actions if needed, for example:
	// unset( $bulk_actions['edit'] );

	return $bulk_actions;
}

Placement

This code should be placed in the functions.php file of your active theme, a custom plugin, or using a code snippets plugin.

Source Code

src/classes/admin/class-view-groups.php:305
src/classes/admin/class-view-codes.php:314

protected function bulk_actions( $which = '' ) {
		if ( is_null( $this->_actions ) ) {
			$no_new_actions = $this->_actions = $this->get_bulk_actions();
			$this->_actions = apply_filters( "bulk_actions-{$this->screen->id}", $this->_actions );
			$this->_actions = array_intersect_assoc( $this->_actions, $no_new_actions );
			$two            = '';
		} else {
			$two = '2';
		}

		if ( empty( $this->_actions ) ) {
			return;
		}

		echo '<label for="bulk-action-selector-' . esc_attr( $which ) . '" class="screen-reader-text">' . __( 'Select bulk action' ) . '</label>';
		echo '<div class="uncannyowl-custom-select">';
		echo '<select name="action' . $two . '" id="bulk-action-selector-' . esc_attr( $which ) . '" class="uncannyowl-select-input">';
		echo '<option value="-1" data-placeholder="true">' . __( 'Bulk actions' ) . '</option>';

		foreach ( $this->_actions as $name => $title ) {
			$class = 'edit' === $name ? ' class="hide-if-no-js"' : '';
			$icon = $this->get_bulk_action_icon( $name );

			echo '<option value="' . $name . '"' . $class . ' data-icon="' . $icon . '">' . $title . '</option>';
		}

		echo '</select>';
		echo '<div class="uncannyowl-select-arrow">';
		echo '<svg width="12" height="8" viewBox="0 0 12 8" fill="none">';
		echo '<path d="M1 1.5L6 6.5L11 1.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>';
		echo '</svg>';
		echo '</div>';
		echo '</div>';

		submit_button( __( 'Apply' ), 'action', '', false, array( 'id' => "doaction$two" ) );
		echo "n";
	}