/**
* Test observer for course delete event.
*/
public function test_course_deleted()
{
global $DB;
$this->setAdminUser();
$this->resetAfterTest(true);
$user = $this->getDataGenerator()->create_user();
$course1 = $this->getDataGenerator()->create_course();
$course2 = $this->getDataGenerator()->create_course();
$monitorgenerator = $this->getDataGenerator()->get_plugin_generator('tool_monitor');
$rule = new stdClass();
$rule->userid = $user->id;
$rule->courseid = $course1->id;
$rule->plugin = 'test';
$sub = new stdClass();
$sub->courseid = $course1->id;
$sub->userid = $user->id;
// Add 10 rules for this course with subscriptions.
for ($i = 0; $i < 10; $i++) {
$createdrule = $monitorgenerator->create_rule($rule);
$sub->ruleid = $createdrule->id;
$monitorgenerator->create_subscription($sub);
}
// Add 10 random rules for course 2.
$rule->courseid = $course2->id;
for ($i = 0; $i < 10; $i++) {
$createdrule = $monitorgenerator->create_rule($rule);
$sub->courseid = $rule->courseid;
$sub->ruleid = $createdrule->id;
$monitorgenerator->create_subscription($sub);
}
// Verify data before course delete.
$totalrules = \tool_monitor\rule_manager::get_rules_by_plugin('test');
$this->assertCount(20, $totalrules);
$courserules = \tool_monitor\rule_manager::get_rules_by_courseid($course1->id);
$this->assertCount(10, $courserules);
$totalsubs = $DB->get_records('tool_monitor_subscriptions');
$this->assertCount(20, $totalsubs);
$coursesubs = \tool_monitor\subscription_manager::get_user_subscriptions_for_course($course1->id, 0, 0, $user->id);
$this->assertCount(10, $coursesubs);
// Let us delete the course now.
delete_course($course1->id, false);
// Verify data after course delete.
$totalrules = \tool_monitor\rule_manager::get_rules_by_plugin('test');
$this->assertCount(10, $totalrules);
$courserules = \tool_monitor\rule_manager::get_rules_by_courseid($course1->id);
$this->assertCount(0, $courserules);
// Making sure all rules are deleted.
$totalsubs = $DB->get_records('tool_monitor_subscriptions');
$this->assertCount(10, $totalsubs);
$coursesubs = \tool_monitor\subscription_manager::get_user_subscriptions_for_course($course1->id, 0, 0, $user->id);
$this->assertCount(0, $coursesubs);
// Making sure all subscriptions are deleted.
}
/**
* Query the reader. Store results in the object for use by build_table.
*
* @param int $pagesize size of page for paginated displayed table.
* @param bool $useinitialsbar do you want to use the initials bar.
*/
public function query_db($pagesize, $useinitialsbar = true)
{
$total = \tool_monitor\rule_manager::count_rules_by_courseid($this->courseid);
$this->pagesize($pagesize, $total);
$rules = \tool_monitor\rule_manager::get_rules_by_courseid($this->courseid, $this->get_page_start(), $this->get_page_size());
$this->rawdata = $rules;
// Set initial bars.
if ($useinitialsbar) {
$this->initialbars($total > $pagesize);
}
}
/**
* Test get_rules_by_courseid method.
*/
public function test_get_rules_by_courseid()
{
$this->setAdminUser();
$this->resetAfterTest(true);
$monitorgenerator = $this->getDataGenerator()->get_plugin_generator('tool_monitor');
$course1 = $this->getDataGenerator()->create_course();
$course2 = $this->getDataGenerator()->create_course();
$record = new stdClass();
$record->courseid = $course1->id;
$record2 = new stdClass();
$record2->courseid = $course2->id;
$ruleids = array();
for ($i = 0; $i < 10; $i++) {
$rule = $monitorgenerator->create_rule($record);
$ruleids[] = $rule->id;
$rule = $monitorgenerator->create_rule();
// Create some site level rules.
$ruleids[] = $rule->id;
$rule = $monitorgenerator->create_rule($record2);
// Create rules in a different course.
}
$ruledata = \tool_monitor\rule_manager::get_rules_by_courseid($course1->id);
$this->assertEmpty(array_merge(array_diff(array_keys($ruledata), $ruleids), array_diff($ruleids, array_keys($ruledata))));
$this->assertCount(20, $ruledata);
}
