package com.qxueyou.scc.controller;
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import java.util.List;
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import java.util.Map;
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import org.apache.commons.io.IOUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.bind.annotation.RestController;
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import com.qxueyou.scc.admin.teacher.service.ITeacherService;
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import com.qxueyou.scc.base.model.Pager;
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import com.qxueyou.scc.base.model.Result;
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import com.qxueyou.scc.base.util.ClientUtils;
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import com.qxueyou.scc.base.util.CollectionUtils;
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import com.qxueyou.scc.base.util.QBeanUtils;
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import com.qxueyou.scc.teach.res.service.IFileService;
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import com.qxueyou.scc.teach.subject.model.Subject;
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import com.qxueyou.scc.teach.subject.service.ISubjectService;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiImplicitParam;
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import io.swagger.annotations.ApiImplicitParams;
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import io.swagger.annotations.ApiOperation;
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/**
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* 课程管理控制器
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*
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* @author chenjunliang
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*
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*/
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@Api(tags = "课程管理-教师端")
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@RestController
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@RequestMapping(value = "/teach/subject")
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public class SubjectController {
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@Autowired
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ISubjectService subjectService;
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@Autowired
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IFileService fileService;
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@Autowired
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private ITeacherService teacherService;
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/**-------------------------------------------------------------------app接口------------------------------------------------------------------------------------------**/
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/**
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* 课程管理列表
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*
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* @param keyword
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* 索搜关键字
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* @param limit
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* 显示几条
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* @param pageNum
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* 当前页码
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* @param status
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* 状态
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*/
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@ApiOperation(value = "获取列表数据-教师端", notes = "")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "status", value = "状态", required = false, paramType="query", dataType = "String"),
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@ApiImplicitParam(name = "type", value = "类型(1:班级课程,3:公开课程)", required = false, paramType="query", dataType = "Integer")
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})
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@GetMapping(value = "/app/teacherSubjectList")
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public Result list(Pager pager, @RequestParam(defaultValue="")String keyword, String status, Integer type) {
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if(type == null) {
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return new Result(false, "参数错误");
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}
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return subjectService.teacherSubjectList(pager, keyword, status, type);
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}
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/**-------------------------------------------------------------------后端接口------------------------------------------------------------------------------------------**/
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/**
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* 课程管理列表
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*
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* @param keyword
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* 索搜关键字
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* @param limit
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* 显示几条
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* @param pageNum
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* 当前页码
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* @param status
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* 状态
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*/
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@GetMapping(value = "/list")
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public Result list(String keyword,String status,Integer type, Integer limit, Integer pageNum) {
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String teacherId = ClientUtils.isAdmin() ? null : ClientUtils.getUserId();
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List<Subject> lst = subjectService.list(keyword, teacherId, status, type, limit, pageNum);
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int count = subjectService.listCount(keyword, teacherId, status,type);
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return new Result(true, "success", CollectionUtils.newObjectMap("subjectLst",
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QBeanUtils.listBean2ListMap(lst,
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CollectionUtils.newStringMap("name", "subjectName", "subjectId", "subjectId","type","type", "status",
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"status", "updateTime", "updateTime", "lectureCount", "lectureCount")),
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"subjectCount", count));
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}
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/**
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* 课程管理列表
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*
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* @param keyword
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* 索搜关键字
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* @param limit
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* 显示几条
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* @param pageNum
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* 当前页码
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* @param status
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* 状态
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*/
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@GetMapping(value = "/listAllSimple")
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public Result listAllSimple() {
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List<Subject> lst = subjectService.list("", null, "1", null,1000, 1);
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return new Result(true, "success", QBeanUtils.listBean2ListMap(lst,
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CollectionUtils.newStringMap("name", "subjectName", "subjectId", "subjectId")));
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}
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/**
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* 课程发布
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* a
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* @param 课程ids
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*/
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@GetMapping(value = "/release")
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public Result release(String subjectIds) {
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return subjectService.doRelease(subjectIds.split(","));
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}
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/**
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* 课程下架
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*
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* @param subjectIds
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* 课程ids
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*/
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@GetMapping(value = "/soldOut")
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public Result soldOut(String subjectIds) {
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return subjectService.doCancel(subjectIds.split(","));
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}
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/**
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* 课程删除
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*
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* @param subjectIds
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* 课程ids
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*/
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@GetMapping(value = "/delete")
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public Result delete(String subjectIds) {
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return subjectService.delete(subjectIds.split(","));
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}
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/**
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* 复制课程
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*
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* @param subjectId
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* 课程id
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* @param subjectName
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* 课程名称
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* @param imgPath
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* 图片url
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* @param content
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* 课程介绍
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*/
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@PostMapping(value = "/copy")
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public Result copy(String subjectId, String subjectName, String imgPath, String content,int type) {
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return add(subjectName, imgPath, content,type);
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}
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/**
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* 新增课程
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*
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* @param subjectName
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* 课程名称
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* @param imgPath
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* 图片url
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* @param content
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* 课程介绍
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* @return
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*/
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@PostMapping(value = "/add")
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public Result add(String subjectName, String imgPath, String content,int type) {
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String contentFileId = null;
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if(StringUtils.isNotEmpty(content)){
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Result fileResult = fileService.doUpload(IOUtils.toInputStream(content), subjectName + ".data");
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contentFileId = fileResult.getDataT("fileId");
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}
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String coverPageFileId = null;
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if (StringUtils.isNotBlank(imgPath)) {
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coverPageFileId = fileService.readIdByPath(imgPath);
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}
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return subjectService.add(subjectName, coverPageFileId,contentFileId,type);
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}
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/**
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* 新增练习
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*
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* @param name
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* 题目名称
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* @param type
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* 题库类型
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* @param difficulty
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* 难度系数
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* @param repeatFlag
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* 是否重复
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* @return
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*/
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@PostMapping(value = "addExercise")
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public Result addOrgExercise(String name, Integer type, Integer difficulty, Boolean repeatFlag) {
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return new Result(true, "success");
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}
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/**
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* 更新课程
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*
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* @param subjectId
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* 课程id
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* @param subjectName
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* 课程名称
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* @param imgPath
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* 图片url
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* @param content
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* 课程介绍
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*/
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@PostMapping(value = "/update")
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public Result update(String subjectId, String subjectName, String imgPath, String content,int type) {
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String contentFileId = null;
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if(StringUtils.isNotEmpty(content)){
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Result fileResult = fileService.doUpload(IOUtils.toInputStream(content), subjectName + ".data");
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contentFileId = fileResult.getDataT("fileId");
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}
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String coverPageFileId = null;
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if (StringUtils.isNotBlank(imgPath)) {
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coverPageFileId = fileService.readIdByPath(imgPath);
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}
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return subjectService.update(subjectId, subjectName, coverPageFileId, contentFileId,type);
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}
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/**
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* 更新课程获取课程内容
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*
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* @param subjectId
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* 课程id
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*/
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@ApiOperation(value = "获取课程详情-教师端", notes = "")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "subjectId", value = "课程id", required = false, paramType="query", dataType = "String")
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})
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@GetMapping(value = "getSubjectDetail")
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public Result getSubjectDetail(String subjectId) {
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Map<String, Object> result = QBeanUtils.bean2Map(subjectService.read(subjectId), CollectionUtils
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.newStringMap("name", "subjectName",
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"subjectId", "subjectId",
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"type","type",
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"coverPageUrl", "imgPath",
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"teacherId","teacherId",
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"teacherName","teacherName",
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"schoolYear","schoolYear",
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"createTime","createTime",
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"creator","creator",
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"term","term"));
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result.put("reSubjects",this.subjectService.querySubjectReClassInfos(subjectId));
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result.put("content", subjectService.readSubjectContent(subjectId));
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result.put("lectureCount", subjectService.getLectureCount(subjectId));
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return new Result(true, "success", result);
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}
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/**
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* 获取可用课程下拉列表接口
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*
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* @param examId
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* @return
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*/
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@RequestMapping(value = "/selectlist", method = RequestMethod.GET)
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public @ResponseBody List<Map<String,Object>> subjectList(Integer subjectType) {
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//判断是否是教师
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String teacherId = ClientUtils.isAdmin() ? null : teacherService.getTeacherIdByUserId(ClientUtils.getUserId());
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if(subjectType==null){
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subjectType= Subject.TYPE_ORG_SUBJECT;
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}
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return this.subjectService.queryAvailableSubjectIdAndName(teacherId,subjectType);
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}
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}
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