def login_demo(request, *args, **kwargs):
if request.method == 'GET':
ret = {'msg': ""}
return render_to_response('winter_sakura/login.html',
{"ret_data": ret})
if request.method == 'POST':
ret = {}
# 通过name获取form中post来的数据
username = request.POST.get('username', None)
password = request.POST.get('password', None)
# 检验用户名和密码
if username is None or password is None:
if request.is_ajax():
ret['msg'] = '用户名和密码不能为空'
return JsonResponse(ret)
else:
return render_to_response('winter_sakura/login.html')
else:
pass
# 从数据库中对用户进行检测(记得传递request对象)
ret_data = user_ctrl.select_user(request=request,
username=username,
password=password,
login=1)
# 判断返回的参数is_success是否为0
if ret_data["is_success"] == 0:
# 注意使用嵌套字典传递，方便使用自定义过滤器
# 如登录未成功，跳转到错误页面
# 判断ajax的使用
if request.is_ajax():
return JsonResponse(ret_data)
else:
return render_to_response('winter_sakura/login.html',
{"ret_data": ret_data})
else:
# 如果登录成功则重定向到index
if request.is_ajax():
ret_data['msg'] = ''
return JsonResponse(ret_data)
else:
response = redirect('/index/', {"ret_data": ret_data})
# 设置 cookie保存用户信息，设置session给服务器用
nickname = ret_data['nickname']
request.session['username'] = username
request.session['nickname'] = nickname
response.set_cookie('username', username, 24 * 60 * 60)
response.set_cookie('is_login', 1, 24 * 60 * 60)
# 打印session_key
# print(request.session.session_key)
return response
def check_record(request):
ret = {}
username = request.COOKIES.get('username', '')
with transaction.atomic():
ret_data = models.CheckInfo.objects.all().order_by('-check_time')[:20]
ret['ret_data'] = ret_data
ret_user = user_ctrl.select_user(request=request, username=username)
ret['ret_user'] = ret_user
return render_to_response('winter_sakura/registerInfo.html', ret)
def publish_notice(request, *args, **kwargs):
ret = {}
username = request.COOKIES.get('username', '')
ret_user = user_ctrl.select_user(request=request, username=username)
ret['ret_user'] = ret_user
if request.method == 'GET':
return render_to_response('winter_sakura/publish.html', ret)
if request.method == 'POST':
notice_text = request.POST.get('publishContent', None)
with transaction.atomic():
models.Notice.objects.create(notice_text=notice_text,
pub_user=ret_user)
return redirect('/index/', ret)
def person(request, *args, **kwargs):
# 定义返回数据
ret = {}
username = request.COOKIES.get('username', '')
# 获取用户信息和考勤信息
with transaction.atomic():
ret_user = user_ctrl.select_user(request=request, username=username)
ret_check_info = check_info_ctrl.select_check_info(username=username,
num=5)
ret['ret_user'] = ret_user
ret['ret_check_info'] = ret_check_info
# 跳转页面
return render_to_response('winter_sakura/person.html', ret)
def index_demo(request, *args, **kwargs):
if request.method == 'GET':
# 返回值
ret = {}
# 判断
username = request.COOKIES.get('username', '')
is_login = request.COOKIES.get('is_login', 0)
if is_login:
# 获取用户数据并存入字典
ret_user = user_ctrl.select_user(request=request,
username=username)
ret['ret_user'] = ret_user
return render_to_response('winter_sakura/index_demo.html', ret)
else:
return render_to_response('winter_sakura/index_demo.html', ret)
def index(request, *args, **kwargs):
# 返回值
ret = {}
if request.method == 'GET':
# 判断
username = request.COOKIES.get('username', '')
is_login = request.COOKIES.get('is_login', 0)
if is_login:
# 获取用户数据并存入字典
# 获取返回数据
with transaction.atomic():
ret_user = user_ctrl.select_user(request=request,
username=username)
ret['ret_user'] = ret_user
ret_theme = models.Theme.objects.all().order_by(
'-create_date')[:5]
ret['ret_theme'] = ret_theme
ret_notice = models.Notice.objects.all().order_by(
'-create_time')[:5]
ret['ret_notice'] = ret_notice
return render_to_response('winter_sakura/index.html', ret)
else:
with transaction.atomic():
ret_theme = models.Theme.objects.all().order_by(
'-create_date')[:5]
ret['ret_theme'] = ret_theme
ret_notice = models.Notice.objects.all().order_by(
'-create_time')[:5]
ret['ret_notice'] = ret_notice
return render_to_response('winter_sakura/index.html', ret)
else:
return render_to_response('winter_sakura/index.html')
def master(request, *args, **kwargs):
# 定义返回数据
ret = {}
username = request.COOKIES.get('username', '')
# 返回用户信息
with transaction.atomic():
ret_user = user_ctrl.select_user(request=request, username=username)
# 判断用户类型
if ret_user.user_type_id != 2:
return redirect('/index/', ret)
ret['ret_user'] = ret_user
# 返回请假信息
ret_leave_info = system_ctrl.get_leave_info()
ret['ret_leave_info'] = ret_leave_info
# 返回设定时间
ret['ret_setting_1'] = models.TimeSetting.objects.get(setting=1)
ret['ret_setting_2'] = models.TimeSetting.objects.get(setting=2)
return render_to_response('winter_sakura/master.html', ret)
def leave_publish(request, *args, **kwargs):
ret = {}
if request.method == 'POST':
start_date = request.POST.get('start_time', None)
end_date = request.POST.get('end_time', None)
reason = request.POST.get('reason', None)
username = request.COOKIES.get('username', '')
ret_user = user_ctrl.select_user(request=request, username=username)
# 保存请假信息
with transaction.atomic():
check_type_in = models.CheckType.objects.get(id=3)
ret_check_info = models.CheckInfo.objects.create(
dept_id=ret_user.staff_dept,
check_type=check_type_in,
staff_id=ret_user,
remarks='未查看')
models.Leave.objects.create(reason=reason,
start_date=start_date,
end_date=end_date,
staff_id=ret_user,
staff_no=ret_user.staff_no,
check_id=ret_check_info)
return redirect('/person/', ret)