/**
* @usage 获取被试的试卷信息，判断试卷是否全部完成，成功则返回试卷信息
* @param int $project_id
* @param int $examinee_id
* @throws Exception
* @return unknown
*/
protected static function getPapers($project_id, $examinee_id)
{
$project_detail_json = MemoryCache::getProjectDetail($project_id);
$project_detail = json_decode($project_detail_json->exam_json, true);
$papers_tmp = QuestionAns::find(array("examinee_id = :examinee_id:", 'bind' => array('examinee_id' => $examinee_id)));
if (count($papers_tmp) != count($project_detail)) {
throw new Exception(self::$error_state . '-答卷数量不正确-' . count($papers_tmp) . '-' . count($project_detail));
}
$papers_id_tmp = array();
foreach ($papers_tmp as $value) {
$papers_id_tmp[] = $value->paper_id;
}
$project_papers_id = array();
foreach ($project_detail as $key => $value) {
$project_papers_id[] = MemoryCache::getPaperDetail($key)->id;
}
if (!array_diff($papers_id_tmp, $project_papers_id)) {
return $papers_tmp;
} else {
throw new Exception(self::$error_state . '-答卷信息与题库信息不符-' . print_r($papers_id_tmp, true) . print_r($project_papers_id, true));
}
}
/**
* @usage 返回被试应该写入的所有因子得分
* @param int $examinee_id
*/
protected static function getFactorsAll($examinee_id)
{
if (empty(self::$examinee_info)) {
self::getExamineeInfo($examinee_id);
}
$project_info = MemoryCache::getProjectDetail(self::$examinee_info['project_id']);
self::$factors_list_all = json_decode($project_info->factor_names, true);
}
private static function check($option_str, &$number_array, $project_id, $paper_name, $paper_value_array)
{
$array_value_ks = $paper_value_array;
$project_detail_json = MemoryCache::getProjectDetail($project_id);
$project_detail = json_decode($project_detail_json->exam_json, true);
$question_count = count($project_detail[$paper_name]);
if ($question_count == count($number_array) && !array_diff($project_detail[$paper_name], $number_array)) {
$option_array = explode('|', $option_str);
if (count($option_array) == $question_count) {
$option_array = array_flip(array_count_values($option_array));
if (!array_diff($option_array, $array_value_ks)) {
return true;
} else {
throw new Exception(self::$error_state . '-答案不在选项范围内-' . print_r(array_diff($option_array, $array_value_ks), true));
}
} else {
throw new Exception(self::$error_state . '-答案数量与题目数量不符-' . $question_count . '-' . substr_count($option_str, '|'));
}
} else {
throw new Exception(self::$error_state . '-题目数量与题库不符-' . print_r(array_diff($project_detail[$paper_name], $number_array), true));
}
}
/**
* @usage 获取所有涉及到的因子得分数组
* @param int $examinee_id
*/
private static function getFactors($examinee_id)
{
$factors_ans = FactorAns::find(array("examinee_id = :examinee_id:", 'bind' => array('examinee_id' => $examinee_id)));
if (count($factors_ans) == 0) {
throw new Exception(self::$error_state . '-下层因子成绩未写入-' . count($factors_ans));
}
if (empty(self::$project_id)) {
self::getProjectId($examinee_id);
}
$project_detail = MemoryCache::getProjectDetail(self::$project_id);
$factor_needed = json_decode($project_detail->factor_names, true);
foreach ($factor_needed as $key => $value) {
if (is_scalar($value)) {
$factor_detail = MemoryCache::getFactorDetail($value);
$factor_id = $factor_detail->id;
$factor_ans = FactorAns::findFirst(array("examinee_id = :examinee_id: AND factor_id = :factor_id:", 'bind' => array('examinee_id' => $examinee_id, 'factor_id' => $factor_id)));
if (!isset($factor_ans->examinee_id)) {
throw new Exception(self::$error_state . '-因子计分未写入-name-' . $value . '-id-' . $factor_id);
}
self::$factors_list[$value] = $factor_ans->ans_score;
} else {
foreach ($value as $skey => $svalue) {
$factor_detail = MemoryCache::getFactorDetail($svalue);
$factor_id = $factor_detail->id;
$factor_ans = FactorAns::findFirst(array("examinee_id = :examinee_id: AND factor_id = :factor_id:", 'bind' => array('examinee_id' => $examinee_id, 'factor_id' => $factor_id)));
if (!isset($factor_ans->examinee_id)) {
throw new Exception(self::$error_state . '-因子计分未写入-name-' . $svalue . '-id-' . $factor_id);
}
self::$factors_list[$svalue] = $factor_ans->ans_score;
}
}
}
if (isset($factor_needed)) {
unset($factor_needed);
}
}
