How can unnecessary complexity in PHP code be avoided when combining search and delete operations in methods like delete()?

Unnecessary complexity in PHP code when combining search and delete operations in methods like delete() can be avoided by separating the search and delete functionalities into distinct methods. This separation of concerns helps in keeping the code clean, readable, and maintainable.

class Example {
    public function search($id) {
        // Search for the record with the given ID
        // Return the record if found, otherwise return false
    }

    public function delete($id) {
        $record = $this->search($id);
        
        if($record) {
            // Delete the record
        } else {
            // Record not found
        }
    }
}