def all(req):
if not is_login(req):
return HttpResponseNotAllowed()
service=TechService()
data={'code': 200}
data['data'] = list(service.list())
return HttpResponse(json.dumps(data))
def findById(req, id):
if not is_login(req):
return HttpResponseNotAllowed()
service=TechService()
data={'code': 200}
data['data'] = dict(service.findById(id))
return HttpResponse(json.dumps(data))
def query(req):
if not is_login(req):
return HttpResponseNotAllowed()
name=req.GET.get('name')
value=req.GET.get('value')
service=TechService()
data={'code': 200}
data['data'] = list(service.query(name, value))
return HttpResponse(json.dumps(data))
def delete(req):
if req.method != 'POST':
return HttpResponseNotFound()
if not is_login(req):
return HttpResponseNotAllowed()
id = req.POST.get('id')
service=TechService()
service.delete(id)
return HttpResponse(json.dumps({'code': 200}))
def tech_login(req, uname, pw, utype):
service = TechService()
rs = service.findByNumber(uname)
if rs is None:
return HttpResponse(json.dumps({"code": 400, "message": error_msg1}))
elif rs.password != pw:
return HttpResponse(json.dumps({"code": 400, "message": error_msg2}))
else:
req.session["uname"] = uname
req.session["utype"] = utype
req.session["id"] = rs.id
req.session["name"] = rs.name
return HttpResponse(json.dumps({"code": 200}))
def save(req):
if req.method != 'POST':
return HttpResponseNotFound()
if not is_login(req):
return HttpResponseNotAllowed()
service=TechService()
service.save(
name=req.POST.get('name'),
sex=req.POST.get('sex'),
age=req.POST.get('age'),
techAge=req.POST.get('techAge'),
baseUnit=req.POST.get('baseUnit')
)
return HttpResponse(json.dumps({'code': 200}))
def save(req):
if req.method != 'POST':
return HttpResponseNotFound()
if not is_login(req):
return HttpResponseNotAllowed()
techerId=None
if 'tech' == req.session['utype']:
techerId = req.session['id']
techer=TechService().findById(techerId)
service=CourseService()
service.save(
name=req.POST.get('name'),
purpose=req.POST.get('purpose'),
techerId=techerId,
techerNumber=techer['number'],
techerName=techer['name']
)
return HttpResponse(json.dumps({'code': 200}))
else:
return HttpResponseNotAllowed()