本文整理匯總了PHP中mod_forum\subscriptions::fetch_subscription_cache方法的典型用法代碼示例。如果您正苦於以下問題：PHP subscriptions::fetch_subscription_cache方法的具體用法？PHP subscriptions::fetch_subscription_cache怎麽用？PHP subscriptions::fetch_subscription_cache使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類mod_forum\subscriptions的用法示例。
在下文中一共展示了subscriptions::fetch_subscription_cache方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: test_discussion_subscription_cache_fill_for_course
/**
* Test that the discussion subscription cache can filled course-at-a-time.
*/
public function test_discussion_subscription_cache_fill_for_course()
{
global $DB;
$this->resetAfterTest(true);
// Create a course, with a forum.
$course = $this->getDataGenerator()->create_course();
// Create the forums.
$options = array('course' => $course->id, 'forcesubscribe' => FORUM_DISALLOWSUBSCRIBE);
$disallowforum = $this->getDataGenerator()->create_module('forum', $options);
$options = array('course' => $course->id, 'forcesubscribe' => FORUM_CHOOSESUBSCRIBE);
$chooseforum = $this->getDataGenerator()->create_module('forum', $options);
$options = array('course' => $course->id, 'forcesubscribe' => FORUM_INITIALSUBSCRIBE);
$initialforum = $this->getDataGenerator()->create_module('forum', $options);
// Create some users and keep a reference to the first user.
$users = $this->helper_create_users($course, 20);
$user = reset($users);
// Reset the subscription caches.
\mod_forum\subscriptions::reset_forum_cache();
$startcount = $DB->perf_get_reads();
$result = \mod_forum\subscriptions::fill_subscription_cache_for_course($course->id, $user->id);
$this->assertNull($result);
$postfillcount = $DB->perf_get_reads();
$this->assertEquals(1, $postfillcount - $startcount);
$this->assertFalse(\mod_forum\subscriptions::fetch_subscription_cache($disallowforum->id, $user->id));
$this->assertFalse(\mod_forum\subscriptions::fetch_subscription_cache($chooseforum->id, $user->id));
$this->assertTrue(\mod_forum\subscriptions::fetch_subscription_cache($initialforum->id, $user->id));
$finalcount = $DB->perf_get_reads();
$this->assertEquals(0, $finalcount - $postfillcount);
// Test for all users.
foreach ($users as $user) {
$result = \mod_forum\subscriptions::fill_subscription_cache_for_course($course->id, $user->id);
$this->assertFalse(\mod_forum\subscriptions::fetch_subscription_cache($disallowforum->id, $user->id));
$this->assertFalse(\mod_forum\subscriptions::fetch_subscription_cache($chooseforum->id, $user->id));
$this->assertTrue(\mod_forum\subscriptions::fetch_subscription_cache($initialforum->id, $user->id));
}
$finalcount = $DB->perf_get_reads();
$this->assertEquals(count($users), $finalcount - $postfillcount);
}