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QuizResultHelper.php
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309 lines (305 loc) · 8.64 KB
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<?php
/**
* QuizResult Helper
*
* @author Noriko Arai <arai@nii.ac.jp>
* @author Allcreator Co., Ltd. <info@allcreator.net>
* @link http://www.netcommons.org NetCommons Project
* @license http://www.netcommons.org/license.txt NetCommons License
* @copyright Copyright 2014, NetCommons Project
*/
App::uses('AppHelper', 'View/Helper');
/**
* Quiz result Helper
*
* @author Allcreator Co., Ltd. <info@allcreator.net>
* @package NetCommons\Quizzes\View\Helper
*/
class QuizResultHelper extends AppHelper {
/**
* Other helpers used by FormHelper
*
* @var array
*/
public $helpers = array(
'NetCommonsForm',
'NetCommonsHtml',
'Form'
);
/**
* 会員ハンドル名+個人成績へのリンク
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 会員ハンドル名+個人成績へのリンク
*/
public function getHandleNameLink($quiz, $summary) {
$url = NetCommonsUrl::actionUrl(array(
'plugin' => 'quizzes',
'controller' => 'quiz_result',
'action' => 'view',
'block_id' => Current::read('Block.id'),
'key' => $quiz['Quiz']['key'],
$summary['QuizAnswerSummary']['id'],
'frame_id' => Current::read('Frame.id')));
if (isset($summary['User']['handlename'])) {
$userName = $summary['User']['handlename'];
} else {
$userName = __d('quizzes', 'Guest');
}
return $this->NetCommonsHtml->link($userName, $url);
}
/**
* 解答回数
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 解答した回数
*/
public function getAnswerNumber($quiz, $summary) {
return $summary['QuizAnswerSummary']['answer_number'];
}
/**
* 合格チェック
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 合格状態
*/
public function getPassClass($quiz, $summary) {
// 合格判断なし
if ($quiz['Quiz']['passing_grade'] == 0 && $quiz['Quiz']['estimated_time'] == 0) {
return '';
}
// デフォルト合格
$passing = QuizzesComponent::STATUS_GRADE_PASS;
$withinTime = QuizzesComponent::STATUS_GRADE_PASS;
// 得点合格判断
if ($quiz['Quiz']['passing_grade'] != 0) {
$passing = $this->_getValue($summary, 'passing_status');
}
if ($quiz['Quiz']['estimated_time'] != 0) {
$withinTime = $this->_getValue($summary, 'within_time_status');
}
if ($passing == QuizzesComponent::STATUS_GRADE_PASS &&
$withinTime == QuizzesComponent::STATUS_GRADE_PASS) {
return 'success';
}
return '';
}
/**
* 得点合格チェック
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 合格状態
*/
public function getPassing($quiz, $summary) {
if ($quiz['Quiz']['passing_grade'] == 0) {
return '';
}
// ログイン者で履歴がある場合は履歴から判断
// 未ログイン者は履歴が持てないので、それぞれで判断
$passingStatus = $this->_getValue($summary, 'passing_status');
if ($passingStatus == QuizzesComponent::STATUS_GRADE_PASS) {
return '<span class="text-success glyphicon glyphicon-ok"></span>';
}
if ($passingStatus == QuizzesComponent::STATUS_GRADE_FAIL) {
return '';
}
return '<span class="text-warning glyphicon glyphicon-warning-sign"></span>';
}
/**
* 時間内チェック
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 合格状態
*/
public function getWithinTime($quiz, $summary) {
if ($quiz['Quiz']['estimated_time'] == 0) {
return '';
}
// ログイン者で履歴がある場合は履歴から判断
// 未ログイン者は履歴が持てないので、それぞれで判断
$withinTimeStatus = $this->_getValue($summary, 'within_time_status');
if ($withinTimeStatus == QuizzesComponent::STATUS_GRADE_PASS) {
return '<span class="text-success glyphicon glyphicon-ok"></span>';
}
if ($withinTimeStatus == QuizzesComponent::STATUS_GRADE_FAIL) {
return '';
}
return '<span class="text-warning glyphicon glyphicon-warning-sign"></span>';
}
/**
* 平均所要時間
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 平均所要時間
*/
public function getAvgElapsed($quiz, $summary) {
if (is_null($summary['Statistics']['avg_elapsed_second'])) {
//$second = $summary['QuizAnswerSummary']['elapsed_second'];
return '-';
}
$second = $summary['Statistics']['avg_elapsed_second'];
$ret = __d('quizzes', '%01.1f min.', round($second / 60, 1));
return $ret;
}
/**
* 直近の得点
*
* @param array $summary 回答サマリ
* @return string 得点
*/
public function getScore($summary) {
if (isset($summary['LastAnswer'])) {
$data = $summary['LastAnswer'];
} else {
$data = $summary['QuizAnswerSummary'];
}
if ($data['is_grade_finished'] == false) {
return '-';
}
return $data['summary_score'];
}
/**
* 直近の偏差値
*
* @param array $general 統計情報
* @param array $summary 回答サマリ
* @return string 偏差値
*/
public function getStdScore($general, $summary) {
if (isset($summary['LastAnswer'])) {
$data = $summary['LastAnswer'];
} else {
$data = $summary['QuizAnswerSummary'];
}
if ($data['is_grade_finished'] == false) {
return '-';
}
$variance = $general['general']['samp_score'];
$std = sqrt($variance);
$avg = $general['general']['avg_score'];
if ($std == 0) {
$stdScore = 50;
} else {
$stdDiv = ($data['summary_score'] - $avg) * 10 / $std;
$stdScore = 50 + $stdDiv;
}
return round($stdScore);
}
/**
* 最高点
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 最高点
*/
public function getMaxScore($quiz, $summary) {
if (is_null($summary['Statistics']['max_score'])) {
return '-';
} else {
return $summary['Statistics']['max_score'];
}
}
/**
* 最低点
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 最低点
*/
public function getMinScore($quiz, $summary) {
if (is_null($summary['Statistics']['min_score'])) {
return '-';
} else {
return $summary['Statistics']['min_score'];
}
}
/**
* 未採点チェック
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 合格状態
*/
public function getNotScoring($quiz, $summary) {
$value = null;
if (! is_null($summary['Statistics']['not_scoring'])) {
$value = $summary['Statistics']['not_scoring'];
} elseif ($summary['QuizAnswerSummary']['answer_status'] == QuizzesComponent::ACTION_ACT) {
$value = $summary['QuizAnswerSummary']['passing_status'];
}
if ($value === QuizzesComponent::STATUS_GRADE_YET) {
return '<span class="label label-danger">' . __d('quizzes', 'Not Scoring') . '</span>';
}
return '';
}
/**
* 完答チェック
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 完答状態
*/
public function getComplete($quiz, $summary) {
if ($summary['QuizAnswerSummary']['answer_status'] == QuizzesComponent::ACTION_ACT) {
return '<span class="text-success glyphicon glyphicon-ok"></span>';
}
return '';
}
/**
* 所要時間
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string 所要時間
*/
public function getElapsed($quiz, $summary) {
$second = $summary['QuizAnswerSummary']['elapsed_second'];
$ret = __d('quizzes', '%01.1f min.', round($second / 60, 1));
return $ret;
}
/**
* チェック値取り出し
*
* @param array $summary 回答サマリ
* @param string $fieldName カラム名
* @return int 値
*/
protected function _getValue($summary, $fieldName) {
if (isset($summary['Statistics']) && ! is_null($summary['Statistics'][$fieldName])) {
$value = $summary['Statistics'][$fieldName];
} else {
$value = $summary['QuizAnswerSummary'][$fieldName];
}
return $value;
}
/**
* 採点結果画面へのリンク取得
*
* @param array $quiz 小テストデータ
* @param array $summary 回答サマリ
* @return string リンク
*/
public function getGradingLink($quiz, $summary) {
if ($summary['QuizAnswerSummary']['answer_status'] != QuizzesComponent::ACTION_ACT) {
return $summary['QuizAnswerSummary']['answer_number'];
}
$link = $this->NetCommonsHtml->link(
$summary['QuizAnswerSummary']['answer_number'],
NetCommonsUrl::actionUrl(array(
'plugin' => 'quizzes',
'controller' => 'quiz_answers',
'action' => 'grading',
'block_id' => Current::read('Block.id'),
'key' => $quiz['Quiz']['key'],
$summary['QuizAnswerSummary']['id'],
'frame_id' => Current::read('Frame.id')
)));
return $link;
}
}