/**
* 练习题
*/
function practiseAction()
{
$practiseModel = new PractiseModel();
$rs = $practiseModel->isUserPractiseFinished($this->uid, $this->sectionId);
//不能重复答题
if ($rs) {
header("Location:/practise/report/section_id/" . $this->sectionId);
exit;
}
$seq = (int) $this->get('seq', 1);
$practise = $practiseModel->getPractiseBySeq($this->sectionId, $seq);
$tree = $practise['nested_node_tree'];
$subjectUrl = sprintf("%s/practise/subject/section_id/%d/practise_id/%d", Common_Config::BASE_URL, $this->sectionId, $practise['item_id']);
$data = array("subject_id" => $practise["item_id"], "subject_title" => $tree["node_content"], "subject_seq" => $seq, "url" => $subjectUrl);
$practiseNum = $practiseModel->getSectionPractiseNum($this->sectionId);
$data["subject_num"] = $practiseNum;
$data["section_id"] = $this->sectionId;
//上一题下一题
$prev = $seq - 1;
$next = $seq + 1;
if ($prev >= 1) {
$data['prev_seq'] = $prev;
}
if ($next <= $data['subject_num']) {
$data['next_seq'] = $next;
}
foreach ($tree['nested_node_children'] as $option) {
$letter = chr(320 + $option["node_index"]);
$optionUrl = sprintf("%s/practise/option/section_id/%d/practise_id/%d/option_id/%d", Common_Config::BASE_URL, $this->sectionId, $practise['item_id'], $option["node_index"]);
$data['option_list'][] = array("id" => $option["node_index"], "letter_seq" => $letter, "content" => $option["node_content"], "url" => $optionUrl);
}
if ($this->isMobile || $this->ajax) {
if ($this->platform == 'ios') {
$data['subject_title'] = '';
foreach ($data['option_list'] as &$opt) {
$opt['content'] = '';
}
}
$this->displayJson(Common_Error::ERROR_SUCCESS, $data);
}
$this->section['practise_num'] = $practiseModel->getSectionPractiseNum($this->sectionId);
$this->assign('section', $this->section);
$this->assign('chapter', $this->chapter);
$this->assign('course', $this->course);
}
/**
* web专用
*/
function examAction()
{
$seq = (int) $this->get('seq', 1);
$practiseModel = new PractiseModel();
$practise = $practiseModel->getPractiseBySeq($this->sectionId, $seq);
//需要验证是否有错题
if (!$practise) {
$this->redirect("/error/?errno=" . Common_Error::ERROR_PRACTISE_NOT_EXISTS);
}
$id = $practiseModel->insertAnswer($this->sectionId, $this->uid, $practise['practise_id'], 0, 0);
$tree = $practise['nested_node_tree'];
$data = array("subject_id" => $practise["item_id"], "subject_seq" => $seq, "answer" => $practise['answer'], "parse" => $practise['parse'], "video_id" => $practise['video_id'], "type_name" => $practise['type_name']);
$data["subject_title"] = in_array($practise['type_name'], Common_Config::$practiseChoice) ? $practise["nested_content_raw"][0]['content'] : $practiseModel->getSubject($practise["nested_content_raw"]);
$practiseNum = $practiseModel->getSectionPractiseNum($this->sectionId);
$data["subject_num"] = $practiseNum;
$data["section_id"] = $this->sectionId;
if (in_array($practise['type_name'], Common_Config::$practiseChoice)) {
foreach ($tree['nested_node_children'] as $option) {
$letter = chr(320 + $option["node_index"]);
$data['option_list'][] = array("id" => $option["node_index"], "letter_seq" => $letter, "content" => $option["node_content"]);
}
}
if ($this->ajax) {
$this->displayJson(Common_Error::ERROR_SUCCESS, $data);
}
$this->assign("practise", $data);
$this->assign("section", $this->section);
if ($this->platform == 'ios' || $this->platform == 'android') {
$this->getView()->display("practise/exam-app.phtml");
exit;
}
}
/**
* android版课程章节列表
*/
function infoForAndroidAction()
{
$courseId = (int) $this->get('course_id', 0);
if (!$courseId) {
$this->displayJson(Common_Error::ERROR_PARAM);
}
$practiseModel = new PractiseModel();
$courseModel = new CourseModel();
$noteModel = new NoteModel();
$course = $courseModel->getCourse($courseId);
if (!$course) {
$this->displayJson(Common_Error::ERROR_PARAM);
}
$chapterList = $courseModel->getChapterList($course['id']);
$sectionList = $courseModel->getSectionList($course['id']);
if ($this->uid) {
//用户已学节
$uSecList = $courseModel->getUserCourseSection($this->uid, $courseId);
$uPracList = $courseModel->hasCoursePractiseFinished($this->uid, $courseId);
$userSpendTime = 0;
if ($uSecList) {
$uSectionIds = array_keys($uSecList);
//sectionList是一个1:N的章节关系
foreach ($sectionList as &$chapter) {
foreach ($chapter as &$section) {
//各章节的状态
$section['type'] = 2;
$section['practise_num'] = $practiseModel->getSectionPractiseNum($section['id']);
$section['note_num'] = $noteModel->getSectionNoteNum($section['id']);
$section['finished'] = isset($uSecList[$section['id']]) ? 1 : 0;
$section['practise_finished'] = isset($uPracList[$section['id']]) ? 1 : 0;
$section['last'] = $section['id'] == @$uSectionIds[0] ? 1 : 0;
$userSpendTime += isset($uSecList[$section['id']]) ? $section['duration'] : 0;
}
}
unset($chapter);
unset($section);
}
//用户习题
$course['user_practise_num'] = $courseModel->getUserCoursePractiseNum($this->uid, $course['id']);
//学习时长
$course['user_spend_time'] = $userSpendTime;
}
//章节合并
$data = array();
foreach ($chapterList as $chapter) {
$chapter['practise_num'] = $practiseModel->getSectionPractiseNum($chapter['id']);
$chapter['practise_finished'] = isset($uPracList[$chapter['id']]) ? 1 : 0;
$chapter['type'] = 1;
$data[] = $chapter;
foreach ($sectionList[$chapter['id']] as &$sec) {
$sec['open_time_remain'] = $chapter['open_time_remain'];
}
unset($sec);
$data = array_merge($data, $sectionList[$chapter['id']]);
}
if ($this->isMobile) {
$this->displayJson(Common_Error::ERROR_SUCCESS, $data);
}
}
