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examples/v201809/account_management/get_account_hierarchy.pl  view on Meta::CPAN

    # Display accounts graph.
    if ($page->get_entries()) {
      # Create map from customerId to parent and child links.
      if ($page->get_links()) {
        foreach my $link (@{$page->get_links()}) {
          if (!$child_links->{$link->get_managerCustomerId()}) {
            $child_links->{$link->get_managerCustomerId()} = [];
          }
          push @{$child_links->{$link->get_managerCustomerId()}}, $link;
          if (!$parent_links->{$link->get_clientCustomerId()}) {
            $parent_links->{$link->get_clientCustomerId()} = [];
          }
          push @{$parent_links->{$link->get_clientCustomerId()}}, $link;
        }
      }
      # Create map from customerID to account, and find root account.
      foreach my $customer (@{$page->get_entries()}) {
        $customers->{$customer->get_customerId()} = $customer;
        if (!$parent_links->{$customer->get_customerId()}) {
          $root_account = $customer;
        }
      }
    }
    $paging->set_startIndex($paging->get_startIndex() + PAGE_SIZE);
  } while ($paging->get_startIndex() < $page->get_totalNumEntries());

  # Display customers tree.
  print "CustomerId, Name\n";
  display_customers_tree($root_account, undef, $customers, $child_links, 0);

  return 1;
}

# Displays an account tree, starting at the account and link provided, and
# recursing to all child accounts.
sub display_customers_tree {
  my ($customer, $link, $customers, $links, $depth) = @_;
  print "-" x ($depth * 2);
  print " ";
  print $customer->get_customerId();
  print ", " .
    ($customer->get_name() ne "" ? $customer->get_name() : "(no name)");
  print "\n";
  if ($links->{$customer->get_customerId()}) {
    foreach my $child_link (@{$links->{$customer->get_customerId()}}) {
      my $child_account = $customers->{$child_link->get_clientCustomerId()};
      display_customers_tree($child_account, $child_link, $customers, $links,
        $depth + 1);
    }
  }
}

# Don't run the example if the file is being included.
if (abs_path($0) ne abs_path(__FILE__)) {
  return 1;
}

# Log SOAP XML request, response and API errors.
Google::Ads::AdWords::Logging::enable_all_logging();

# Get AdWords Client, credentials will be read from ~/adwords.properties.
my $client = Google::Ads::AdWords::Client->new({version => "v201809"});

# By default examples are set to die on any server returned fault.
$client->set_die_on_faults(1);

# Call the example
get_account_hierarchy($client);