public function test_filter_get_globally_enabled_filters_with_config()
{
$this->setup_available_in_context_tests();
// Set few filters.
filter_set_global_state('one', TEXTFILTER_ON);
filter_set_global_state('three', TEXTFILTER_OFF, -1);
filter_set_global_state('two', TEXTFILTER_DISABLED);
// Set global config.
filter_set_local_config('one', $this->syscontext->id, 'test1a', 'In root');
filter_set_local_config('one', $this->syscontext->id, 'test1b', 'In root');
filter_set_local_config('two', $this->syscontext->id, 'test2a', 'In root');
filter_set_local_config('two', $this->syscontext->id, 'test2b', 'In root');
// Set child config.
filter_set_local_config('one', $this->childcontext->id, 'test1a', 'In child');
filter_set_local_config('one', $this->childcontext->id, 'test1b', 'In child');
filter_set_local_config('two', $this->childcontext->id, 'test2a', 'In child');
filter_set_local_config('two', $this->childcontext->id, 'test2b', 'In child');
filter_set_local_config('three', $this->childcontext->id, 'test3a', 'In child');
filter_set_local_config('three', $this->childcontext->id, 'test3b', 'In child');
// Check.
$actual = filter_get_globally_enabled_filters_with_config();
$this->assertCount(2, $actual);
$this->assertEquals(['three', 'one'], array_keys($actual));
// Checks sortorder.
$this->assertArrayHasKey('one', $actual);
$this->assertArrayNotHasKey('two', $actual);
$this->assertArrayHasKey('three', $actual);
$this->assertEquals(['test1a' => 'In root', 'test1b' => 'In root'], $actual['one']);
$this->assertEquals([], $actual['three']);
}
/**
* Setup the page for globally available filters.
*
* This helps setting up the page for filters which may be applied to
* the page, even if they do not belong to the current context, or are
* not yet visible because the content is lazily added (ajax). This method
* always uses to the system context which determines the globally
* available filters.
*
* This should only ever be called once per request.
*
* @param moodle_page $page The page.
* @since Moodle 3.2
*/
public function setup_page_for_globally_available_filters($page)
{
$context = context_system::instance();
$filterdata = filter_get_globally_enabled_filters_with_config();
foreach ($filterdata as $name => $config) {
if (isset($this->textfilters[$context->id][$name])) {
$filter = $this->textfilters[$context->id][$name];
} else {
$filter = $this->make_filter_object($name, $context, $config);
if (is_null($filter)) {
continue;
}
}
$filter->setup($page, $context);
}
}
