def post(self, request):
data = request.POST
user_name = data.get('user_name')
password = data.get('password')
email = data.get('email')
pwd = set_password(set_password(set_password(password)))
u = User()
u.user_name = user_name
u.password = pwd
u.email = email
u.save()
return redirect('user:login')
def forget_password(request):
message = ''
if request.method == "POST":
data = request.POST
email = data.get('email')
password = data.get('password')
code = data.get('code')
if code and email == request.session.get(
'email') and code.lower() == request.session.get('code'):
md5_pwd = set_password(set_password(password))
m = Manager.objects.filter(email=email).update(password=md5_pwd)
del request.session['email']
del request.session['code']
return HttpResponseRedirect('/manager/login')
message = "验证码或者邮箱有误！"
return render(request, 'common/forget_password.html', {'message': message})
def post(self, request):
data = request.POST
user_name = data.get('user_name')
passwrod = data.get('password')
pwd = set_password(set_password(set_password(passwrod)))
u = User.objects.filter(user_name=user_name, password=pwd)
if u.exists():
request.session['user_name'] = user_name
request.session['user_id'] = u[0].id
next = data.get('next')
if next:
response = HttpResponseRedirect(next)
else:
response = HttpResponseRedirect('/goods/index')
response.set_cookie('user_name', user_name)
return response
else:
self.message = "用户名或密码有误！"
return self.get(request)
def manager_message(request):
manager_id = request.session.get('id')
message = ""
if request.method == "POST":
o_pwd = request.POST.get('original_password')
c_pwd = request.POST.get('current_password')
o_md5 = set_password(set_password(o_pwd))
m = Manager.objects.filter(id=manager_id, password=o_md5)
if m.exists():
c_md5 = set_password(set_password(c_pwd))
# m.update(password=c_md5)
c = m[0]
c.password = c_md5
c.save()
return redirect('manager:login')
message = "密码修改失败，原密码输入有误！"
manager = Manager.objects.filter(id=manager_id)
return render(request, 'common/manager_message.html', {
'manager': manager[0],
'message': message
})
def register(request):
error = ""
if request.method == "POST":
data = request.POST
name = data.get('name')
email = data.get('email')
password = data.get('password')
repeat_password = data.get('repeat_password')
print(name, email, password, repeat_password)
if password != repeat_password:
error = "两次密码不一致"
return render(request, 'common/register.html', {'error': error})
md5_pwd = set_password(set_password(password))
m = Manager.objects.filter(manager_name=name)
if not m.exists():
m = Manager.objects.create(manager_name=name,
email=email,
password=md5_pwd)
print(m, type(m))
return HttpResponseRedirect('/manager/login')
error = "用户名重复"
return render(request, 'common/register.html', {'error': error})
def login(request):
error = ''
if request.method == 'POST':
data = request.POST
manager_name = data.get('username')
password = data.get('password')
print(manager_name, password)
md5_pwd = set_password(set_password(password))
print(md5_pwd)
try:
m = Manager.objects.get(manager_name=manager_name,
password=md5_pwd)
#设置session 设置给request
request.session['manager_name'] = manager_name
request.session['id'] = m.id
#设置cookie 设置给response
response = HttpResponseRedirect('/manager/index')
response.set_cookie('manager', manager_name)
return response
except:
error = '用户名或者密码有误！'
return render(request, 'common/login.html', {'error': error})
def register(request):
error = ''
if request.method == 'POST':
data = request.POST
username = data.get('username')
email = data.get('email')
password1 = data.get('password1')
password2 = data.get('password2')
print(username, email, password1, password2)
if password1 != password2:
error = '两次密码不一致！'
return render(request, 'common/register.html', {"error": error})
md5_pwd = set_password(set_password(password1))
#对用户名需要加校验：看当前的用户名是否已经注册
m = Manager.objects.filter(manager_name=username)
if not m.exists():
m = Manager.objects.create(manager_name=username,
email=email,
password=md5_pwd)
return HttpResponseRedirect('/manager/login')
error = '用户名重复'
return render(request, 'common/register.html', {"error": error})
def login(request):
error = ""
if request.method == "POST":
data = request.POST
manager_name = data.get("username")
password = data.get("password")
# print(manager_name,password)
md5_pwd = set_password(set_password(password))
# print(md5_pwd)
try:
m = Manager.objects.get(manager_name=manager_name,
password=md5_pwd)
#设置session
request.session['manager_name'] = manager_name
request.session['id'] = m.id
#设置cookie
response = HttpResponseRedirect('/manager/index')
response.set_cookie("manager", manager_name)
return response
except:
error = "用户名密码有误"
return render(request, 'common/login.html', {'error': error})
def create_order(request):
if request.method == "POST":
data = request.POST
address = data.get("address", 0)
user_id = request.session.get("user_id")
a = Address.objects.filter(id=address, user_id=user_id).first()
if not a:
return HttpResponse("请选择收货地址！")
total_money = 0
goods_id = data.get("goods_id")
flag = False #判断是直接购买还是从购物车中购买
if goods_id:
count = int(data.get("count"))
goods = Goods.objects.filter(id=goods_id,
goods_count__gte=count,
status=1).first()
print(count, goods, 111111111111111)
if not goods:
return HttpResponse("商品信息有误，请重新选择！")
goods.goods_count -= count
goods.save()
total_money += goods.goods_oprice * count
print("totalmone", total_money)
else:
carts_list = data.getlist("car_id")
car_list = Carts.objects.filter(user_id=user_id, id__in=carts_list)
if not car_list.exists():
return HttpResponse("请选择商品！")
# 判断库存是否充足
for car in car_list:
print(car.goods_id, car.count)
goods = Goods.objects.filter(id=car.goods_id, status=1).first()
if not goods:
return HttpResponse("商品已下架，请重新选择！")
if car.count > goods.goods_count:
return HttpResponse("商品数量有误，请重新选择！")
# 减少库存
for car in car_list:
goods = Goods.objects.filter(id=car.goods_id, status=1).first()
goods.goods_count -= car.count
goods.save()
total_money += car.count * goods.goods_oprice
print(total_money, 222222222)
flag = True
# 生成总订单
total_code = ''.join(str(time.time()).split('.'))
print(total_code, 22222222222)
orderObj = Order()
orderObj.total_code = total_code
orderObj.user_id = user_id
orderObj.contacts = a.username
orderObj.address = a.address
orderObj.phone = a.userphone
orderObj.total_money = total_money
orderObj.save()
if flag:
# 生成订单详情
for car in car_list:
order_code = set_password(total_code + str(car.id))
orderinfoObj = Order_info()
orderinfoObj.order_code = order_code
orderinfoObj.order_id = orderObj.id
orderinfoObj.goods_id = car.goods.id
orderinfoObj.number = car.count
orderinfoObj.money = car.goods.goods_oprice
orderinfoObj.manager_id = car.goods.manager_id
orderinfoObj.save()
# 订单生成之后删除购物车的数据
car_list.delete()
else:
order_code = set_password(total_code + str(goods.id))
orderinfoObj = Order_info()
orderinfoObj.order_code = order_code
orderinfoObj.order_id = orderObj.id
orderinfoObj.goods_id = goods.id
orderinfoObj.number = count
orderinfoObj.money = goods.goods_oprice
orderinfoObj.manager_id = goods.manager_id
orderinfoObj.save()
r = Pay(total_code, str(total_money),
"http://127.0.0.1:8000/user/return_url/")
print("rrrrrr", r)
return HttpResponseRedirect(r)
return HttpResponse("请求方式有误！")