$page→saved()

Called right after this Page is saved

Note that if the $name argument is populated then only that field/property was saved. This is different from the Pages::saved hookable method, which is only called when the entire page is saved.

Example

$wire->addHook('Page:saved', function($e) {
  $page = $e->object;
  $changes = $e->arguments(0);
  $name = $e->arguments(1);
  if($name) {
    $e->message("Saved field $name on page $page");
  } else {
    $e->message("Saved page $page: " . implode(', ', $changes));
  }
});

Usage

// basic usage
$page->saved(array $changes);

// usage with all arguments
$page->saved(array $changes, $name = false);

Arguments

Name Type(s) Description

Name	Type(s)	Description
`$changes`	`array`	Names of changed field names and/or properties
`$name` (optional)	`string` `false`	Indicates whether entire page was saved or just a field: Populated with `string` field or property name if `$page->save($name)` was used rather than `$page->save();` Populated with `false` if entire page was saved, i.e. `$page->save()`

$changes

array

Names of changed field names and/or properties

$name (optional)

string false

Indicates whether entire page was saved or just a field:

Populated with string field or property name if $page->save($name) was used rather than $page->save();
Populated with false if entire page was saved, i.e. $page->save()

Hooking $page→saved(…)

You can add your own hook events that are executed either before or after the $page->saved(…) method is executed. Examples of both are included below. A good place for hook code such as this is in your /site/ready.php file.

Hooking before

The 'before' hooks are called immediately before each $page->saved(…) method call is executed. This type of hook is especially useful for modifying arguments before they are sent to the method.

$this->addHookBefore('Page::saved', function(HookEvent $event) {
  // Get the object the event occurred on, if needed
  $page = $event->object;

  // Get values of arguments sent to hook (and optionally modify them)
  $changes = $event->arguments(0);
  $name = $event->arguments(1);

  /* Your code here, perhaps modifying arguments */

  // Populate back arguments (if you have modified them)
  $event->arguments(0, $changes);
  $event->arguments(1, $name);
});

Hooking after

The 'after' hooks are called immediately after each $page->saved(…) method call is executed. This type of hook is especially useful for modifying the value that was returned by the method call.

$this->addHookAfter('Page::saved', function(HookEvent $event) {
  // Get the object the event occurred on, if needed
  $page = $event->object;

  // An 'after' hook can retrieve and/or modify the return value
  $return = $event->return;

  // Get values of arguments sent to hook (if needed)
  $changes = $event->arguments(0);
  $name = $event->arguments(1);

  /* Your code here, perhaps modifying the return value */

  // Populate back return value, if you have modified it
  $event->return = $return;
});

$page methods and properties

API reference based on ProcessWire core version 3.0.252