/**
* 单项训练
* @param $type
* @return string
*/
public function actionSingle($type)
{
$session = Yii::$app->session;
$user = $session->get('user');
$testTypeId = 0;
$testTitle = "单项练习-";
switch ($type) {
case 'danxuan':
$testTypeId = 1;
$testTitle .= "单选题";
break;
case 'duoxuan':
$testTypeId = 2;
$testTitle .= "多选题";
break;
case 'panduan':
$testTypeId = 3;
$testTitle .= "判断题";
break;
case 'anli':
$testTypeId = 4;
$testTitle .= "案例计算题";
break;
default:
break;
}
$currentNumber = TestLibrary::findCurrentNumber($user, $testTypeId);
$testLibraries = TestLibrary::findAllByUserAndTestType($user, $testTypeId);
if ($currentNumber >= count($testLibraries)) {
//当前题号达到最大题号，重新从头开始
$currentNumber = 0;
}
//测试图片
//$testLibraries = TestLibrary::find()->where('pictureBig is not null')->orWhere('pictureSmall is not null')->all();
$countNumber = count($testLibraries);
if ($countNumber == 0) {
//避免没有题目生成出题页面出错
$url = Url::to(['site/test-library-not-found']);
header("Location:{$url}");
exit;
}
$majorJob = MajorJob::findNameByMajorJobId($user['majorJobId']);
//将一些必要参数存入session，方便后续页面调用
$session->set('testLibraries', $testLibraries);
//所有题目
$session->set('totalNumber', $countNumber);
//总题数
$session->set('testTypeId', $testTypeId);
//测试类型id
$session->set('testTitle', $testTitle);
//测试标题
$session->set('majorJob', $majorJob);
//测试岗位
//取出特定的题目量,$testLibraries为引用
$startNumber = TestLibrary::takeOutSpecialNumber($currentNumber, $testLibraries);
return $this->render('test', ['testLibraries' => $testLibraries, 'startNumber' => $startNumber, 'currentNumber' => $currentNumber]);
}
