$roles = $SESSION->customdata['selectedroles'];
} else {
throw new moodle_exception('emptyroles', 'tool_downloaddata', $returnurl);
}
$overrides = array();
if ($options['useoverrides']) {
try {
$overrides = tool_downloaddata_process_overrides($formdata->overrides);
} catch (Exception $e) {
$e->link = $returnurl;
throw $e;
}
}
$processor = new tool_downloaddata_processor($options, $fields, $roles, $overrides);
try {
$processor->prepare();
} catch (Exception $e) {
$e->link = $returnurl;
throw $e;
}
$processor->download();
}
}
}
}
}
}
}
}
unset($_POST);
$SESSION->customdata['format'] = $formdata->format;
/**
* Tests downloading multiple users with variable number of roles to csv.
*/
public function test_download_multiple_users_to_csv()
{
global $DB;
$this->resetAfterTest(true);
$course1 = $this->getDataGenerator()->create_course();
$course2 = $this->getDataGenerator()->create_course();
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
$roleid1 = $this->getDataGenerator()->create_role();
$roleid2 = $this->getDataGenerator()->create_role();
$roles = get_all_roles();
foreach ($roles as $r) {
if ($roleid1 == $r->id) {
$role1 = $r;
} else {
if ($roleid2 == $r->id) {
$role2 = $r;
}
}
}
$this->getDataGenerator()->enrol_user($user1->id, $course1->id, $role1->id);
$this->getDataGenerator()->enrol_user($user2->id, $course1->id, $role1->id);
$this->getDataGenerator()->enrol_user($user2->id, $course2->id, $role2->id);
$fields = array('username');
$options = self::$optionsuserscsv;
// Created new roles, cannot use self::$allroles.
$roles = tool_downloaddata_processor::get_all_valid_roles();
$options['sortbycategorypath'] = true;
$processor = new tool_downloaddata_processor($options, $fields, $roles);
$processor->prepare();
$csv = $processor->get_file_object();
$expectedoutput = array('username,course1,role1,course2,role2', $user1->username . ',' . $course1->shortname . ',' . $role1->shortname . ',,', $user2->username . ',' . $course1->shortname . ',' . $role1->shortname . ',' . $course2->shortname . ',' . $role2->shortname);
$expectedoutput = implode("\n", $expectedoutput);
$output = rtrim($csv->print_csv_data(true));
// Sorting the output lines as the user order is random.
$output = explode("\n", $output);
sort($output);
$output = implode("\n", $output);
$output = rtrim($output);
$this->assertEquals($expectedoutput, $output);
}