def v_completedexp(request):
stuid = utils.getCookie(request, "stuid")
if (stuid is None) or stuid == "":
return getloginResponse(request)
stuname = utils.getCookie(request, "stuname")
page = utils.getParam(request, "page")
if (page is None) or page == "":
page = 1
else:
page = int(page)
count = TeachingService.getCountPageByStu(stuid, CONSTANTS.TEACHING_IS_STOP)
countpage = 0
i = 0
if count > 0:
if count % 10 > 0:
i = 1
countpage = count / 10 + i
teachingRunList = TeachingService.getTeachingByStu(stuid, CONSTANTS.TEACHING_IS_STOP, page)
experimentList = ExperimentService.getAllExperiment()
# 获取用于菜单的实验列表
experimentMenuList = []
for experiment in experimentList:
experimentTemp = experiment.copy()
experimentName = experimentTemp["name"]
if len(experimentName) > 8:
experimentName = experimentName[0:10] + "..."
experimentTemp["name"] = experimentName
experimentMenuList.append(experimentTemp)
teachingCount = getTeachingCount(stuid)
return render(request, "completedexp.html",
{"teachingList": teachingRunList, "countpage": countpage, "experimentMenuList": experimentMenuList,
"experimentList": experimentList, "teachingCount": teachingCount, "stuname": stuname})
def updateTeachingTemplate(request):
teacherid = utils.getCookie(request, "teacherid")
if (teacherid is None) or teacherid == "":
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
teachingid = utils.getParam(request, "teachingid")
experimentid = utils.getParam(request, "experimentid")
file = request.FILES.get('file', None)
if file is None:
return HttpResponse(
"<script>if(confirm('上传的文件为空')){history.go(-1);location.reload()}else{history.go(-1);location.reload()}</script>"
)
filename = file.name
filesuffix = os.path.splitext(filename)[1]
if filesuffix != ".doc" and filesuffix != ".docx":
return HttpResponse(
"<script>if(confirm('模板必须为word格式')){history.go(-1);location.reload()}else{history.go(-1);location.reload()}</script>"
)
filename = str(uuid.uuid1()) + filesuffix
fp = open(os.path.join(CONSTANTS.TEMPLATEURL_PRE, filename), 'wb+')
for chunk in file.chunks(): # 分块写入文件
fp.write(chunk)
fp.close()
templateid = TemplateService.addTemplate(experimentid, filename)
TeachingService.uploadTemplate(teachingid, templateid)
return HttpResponse(
"<script>if(confirm('上传成功')){history.go(-1);location.reload()}else{history.go(-1);location.reload()}</script>"
)
def uploadData(request):
teacherid = utils.getCookie(request, "teacherid")
if (teacherid is None) or teacherid == "":
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
teachingid = utils.getParam(request, "teachingid")
file = request.FILES.get('file', None)
if file is None:
return HttpResponse(
"<script>if(confirm('上传的文件为空')){history.go(-1);location.reload()}else{history.go(-1);location.reload()}</script>"
)
filename = file.name
filesuffix = os.path.splitext(filename)[1]
if filesuffix != ".xsl" and filesuffix != ".xlsx":
return HttpResponse(
"<script>if(confirm('实验数据必须为excel')){history.go(-1);location.reload()}else{history.go(-1);location.reload()}</script>"
)
filename = str(uuid.uuid1()) + filesuffix
fp = open(os.path.join(CONSTANTS.DATAURL_PRE, filename), 'wb+')
for chunk in file.chunks(): # 分块写入文件
fp.write(chunk)
fp.close()
TeachingService.uploadData(teachingid, filename)
return HttpResponse(
"<script>if(confirm('上传成功')){history.go(-1);location.reload()}else{history.go(-1);location.reload()}</script>"
)
def getTeachingCount(teacherid):
runCount = TeachingService.getCountPageByTea(teacherid,
CONSTANTS.TEACHING_IS_RUNNING)
stopCount = TeachingService.getCountPageByTea(teacherid,
CONSTANTS.TEACHING_IS_STOP)
teachingCount = {"runCount": runCount, "stopCount": stopCount}
return teachingCount
def deleteTeachingByid(request):
teacherid = utils.getCookie(request, "teacherid")
if (teacherid is None) or teacherid == "":
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
teachingid = utils.getParam(request, "teachingid")
TeachingService.deleteTeachingByid(teachingid)
responseReturn = Response(None, None)
return HttpResponse(responseReturn.__str__())
def updateTeachingDeadline(request):
teacherid = utils.getCookie(request, "teacherid")
if (teacherid is None) or teacherid == "":
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
teachingid = utils.getParam(request, "teachingid")
deadlinestr = utils.getParam(request, "deadline") + " 00:00:00"
deadline = datetime.datetime.strptime(deadlinestr, "%Y-%m-%d %H:%M:%S")
TeachingService.updateTeachingDeadlineById(teachingid, deadline)
responseReturn = Response(None, None)
return HttpResponse(responseReturn.__str__())
def updateTeachingVideo(request):
teacherid = utils.getCookie(request, "teacherid")
if (teacherid is None) or teacherid == "":
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
teachingid = utils.getParam(request, "teachingid")
videos = utils.getParam(request, "videos")
if teachingid == "" or teachingid is None:
responseReturn = Response(-1, "操作有误，请重试")
return HttpResponse(responseReturn.__str__())
if videos == "" or videos is None:
responseReturn = Response(-1, "更换的视频不能为空")
return HttpResponse(responseReturn.__str__())
TeachingService.updateTeachingVideoById(teachingid, videos)
responseReturn = Response(None, None)
return HttpResponse(responseReturn.__str__())
def deleteTeacherByid(request):
adminid = utils.getCookie(request, "adminid")
if adminid == "" or adminid is None:
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
teacherid = utils.getParam(request, "teacherid")
count = TeachingService.getCountByTea(teacherid)
if count > 0:
responseReturn = Response("-1", "该教师下有未删除的实验教学")
return HttpResponse(responseReturn.__str__())
TeacherService.deleteTeacher(teacherid)
responseReturn = Response(None, None)
return HttpResponse(responseReturn.__str__())
def deleteAdminByid(request):
adminid = utils.getCookie(request, "adminid")
if adminid == "" or adminid is None:
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
issuperadmin = utils.getCookie(request, "issuperadmin")
if issuperadmin != "1" or issuperadmin is None:
responseReturn = Response("-1", "您不是超级管理员，没有删除管理员的权限！")
return HttpResponse(responseReturn.__str__())
deleteadminid = utils.getParam(request, "adminid")
deleteAdmin = AdminService.getAdminById(deleteadminid)
count = TeachingService.getCountByTea(deleteAdmin.teacherid)
if count > 0:
responseReturn = Response("-1", "该教师下有未删除的实验教学")
return HttpResponse(responseReturn.__str__())
admin = AdminService.deleteAmin(deleteadminid)
if admin is None:
responseReturn = Response("-1", "删除失败！")
return HttpResponse(responseReturn.__str__())
responseReturn = Response(None, None)
return HttpResponse(responseReturn.__str__())
def addexperiment(request):
teacherid = utils.getCookie(request, "teacherid")
if (teacherid is None) or teacherid == "":
responseReturn = Response(-2, "请登录")
return HttpResponse(responseReturn.__str__())
experimentid = utils.getParam(request, "experimentid")
deadlinestr = utils.getParam(request, "deadline") + " 00:00:00"
templatetype = utils.getParam(request, "templatetype")
videotype = utils.getParam(request, "videotype")
datatype = utils.getParam(request, "datatype")
videoids = utils.getParam(request, "videos")
point = utils.getParam(request, "point")
remark = utils.getParam(request, "remark")
studentids = utils.getParam(request, "studentids")
'''
获得实验详情
'''
experiment = ExperimentService.getExperimentById(experimentid)
if experiment is None:
responseReturn = Response(-1, "选择实验异常！")
return HttpResponse(responseReturn.__str__())
try:
deadline = datetime.datetime.strptime(deadlinestr, "%Y-%m-%d %H:%M:%S")
except:
responseReturn = Response(-1, "请选择报告提交截止日期！")
return HttpResponse(responseReturn.__str__())
'''
获得模板
'''
if templatetype == "1":
templateid = experiment.templateid
else: # 文件上传
templatefile = request.FILES.get('templatefile', None)
if templatefile is None:
responseReturn = Response(-1, "请选择你要上传的模板文件！")
return HttpResponse(responseReturn.__str__())
filename = templatefile.name
filesuffix = os.path.splitext(filename)[1]
if filesuffix != ".doc" and filesuffix != ".docx":
responseReturn = Response(-1, "模板必须为word格式！")
return HttpResponse(responseReturn.__str__())
filename = str(uuid.uuid1()) + filesuffix
fp = open(os.path.join(CONSTANTS.DATAURL_PRE, filename), 'wb+')
for chunk in templatefile.chunks(): # 分块写入文件
fp.write(chunk)
fp.close()
templateid = TemplateService.addTemplate(experimentid, filename)
'''
获得视频
'''
if videotype == "1":
videos = experiment.videos
else:
videos = videoids
'''
获得实验数据
'''
if datatype == "1": # 稍后上传
dataurl = "none"
else: # 上传实验数据
datafile = request.FILES.get('datafile', None)
if datafile is None:
responseReturn = Response(-1, "请选择你要上传的实验数据！")
return HttpResponse(responseReturn.__str__())
filename = datafile.name
filesuffix = os.path.splitext(filename)[1]
if filesuffix != ".xsl" and filesuffix != ".xlsx":
responseReturn = Response(-1, "实验数据必须为excel！")
return HttpResponse(responseReturn.__str__())
filename = str(uuid.uuid1()) + filesuffix
fp = open(os.path.join(CONSTANTS.DATAURL_PRE, filename), 'wb+')
for chunk in datafile.chunks(): # 分块写入文件
fp.write(chunk)
fp.close()
dataurl = filename
'''
获得学生名单
'''
studentidList = studentids.split(",")
# 添加
teachingid = TeachingService.addTeaching(int(experimentid), deadline,
teacherid, point, remark, dataurl,
"", templateid, videos)
if teachingid is None:
responseReturn = Response(-1, "添加失败，请重试")
return HttpResponse(responseReturn.__str__())
for id in studentidList:
studentobj = None
studentobj = StudentService.getStudentById(id)
if studentobj is None:
TeachingService.deleteTeachingByid(teachingid)
responseReturn = Response(-1, "选择学生异常，请重试！")
return HttpResponse(responseReturn.__str__())
ReportService.addReport(teachingid, studentobj.id)
responseReturn = Response(0, "添加成功！")
return HttpResponse(responseReturn.__str__())