def post(self):
addForm = CouponForm()
form = CouponManageForm()
coupons = Coupon.objects()
status = COUPON_STATUS["ALL"]
if request.args.get("status") == str(COUPON_STATUS["ACTIVE"]):
coupons = Coupon.objects(status=COUPON_STATUS["ACTIVE"])
status = COUPON_STATUS["ACTIVE"]
elif request.args.get("status") == str(COUPON_STATUS["NO_ACTIVE"]):
coupons = Coupon.objects(status=COUPON_STATUS["NO_ACTIVE"])
status = COUPON_STATUS["NO_ACTIVE"]
elif request.args.get("status") == str(COUPON_STATUS["EXPIRED"]):
coupons = Coupon.objects(status=COUPON_STATUS["EXPIRED"])
status = COUPON_STATUS["EXPIRED"]
if addForm.validate_on_submit():
coupon = Coupon(title=addForm.title.data,
detail=addForm.detail.data,
discount=addForm.discount.data,
begin_time=addForm.begin_time.data,
due_time=addForm.due_time.data)
coupon.save()
return redirect(url_for("admin.coupon"))
if form.validate_on_submit():
coupon = Coupon.objects(id=form.coupon_id.data,
due_time__gte=datetime.datetime.utcnow() +
datetime.timedelta(hours=8)).first()
if coupon == None:
return "error"
elif coupon.status == COUPON_STATUS["ACTIVE"]:
coupon.status = COUPON_STATUS["NO_ACTIVE"]
coupon.save()
return "發放"
elif coupon.status == COUPON_STATUS["NO_ACTIVE"]:
coupon.status = COUPON_STATUS["ACTIVE"]
coupon.save()
return "停發"
else:
return "error"
return render_template('admin/management/coupon.html',
addForm=addForm,
form=form,
coupons=coupons,
status=status,
COUPON_STATUS=COUPON_STATUS)
def get(self):
form = CouponForm()
if request.args.get('status') == str(COUPON_STATUS["ALL"]):
coupons = list(
Information.objects(user_id=current_user.id).first().coupon)
for i in range(len(coupons) - 1, -1, -1):
if coupons[i].status == COUPON_STATUS[
"EXPIRED"] or Order.objects(
buyer_id=current_user.id,
coupon_id=coupons[i].id,
status__ne=ORDER_STATUS["CANCEL"]).first() != None:
del coupons[i]
status = COUPON_STATUS["ALL"]
else:
coupons = Coupon.objects(
id__nin=[
coupon.id for coupon in Information.objects(
user_id=current_user.id).first().coupon
],
begin_time__lte=datetime.datetime.utcnow() +
datetime.timedelta(hours=8),
status=COUPON_STATUS["ACTIVE"])
status = None
return render_template('user/coupon/list.html',
status=status,
coupons=coupons,
form=form,
COUPON_STATUS=COUPON_STATUS)
def validate_coupon(form, coupon_id):
coupon = Coupon.objects(id=coupon_id.data,
begin_time__lte=datetime.datetime.utcnow() +
datetime.timedelta(hours=8),
status=COUPON_STATUS["ACTIVE"]).first()
if coupon == None:
raise ValidationError('此優惠券不存在')
elif Information.objects(user_id=current_user.id,
coupon__contain=coupon).first() != None:
raise ValidationError('此優惠券已兌換')
def post(self):
form = CouponForm()
if form.validate_on_submit():
information = Information.objects(user_id=current_user.id).first()
coupon = Coupon.objects(id=form.coupon_id.data).first()
information.coupon.append(coupon)
information.save()
return redirect(url_for('user.coupon',
status=COUPON_STATUS["ALL"]))
return self.get()
def get(self):
addForm = CouponForm()
form = CouponManageForm()
coupons = Coupon.objects()
status = COUPON_STATUS["ALL"]
if request.args.get("status") == str(COUPON_STATUS["ACTIVE"]):
coupons = Coupon.objects(status=COUPON_STATUS["ACTIVE"])
status = COUPON_STATUS["ACTIVE"]
elif request.args.get("status") == str(COUPON_STATUS["NO_ACTIVE"]):
coupons = Coupon.objects(status=COUPON_STATUS["NO_ACTIVE"])
status = COUPON_STATUS["NO_ACTIVE"]
elif request.args.get("status") == str(COUPON_STATUS["EXPIRED"]):
coupons = Coupon.objects(status=COUPON_STATUS["EXPIRED"])
status = COUPON_STATUS["EXPIRED"]
return render_template('admin/management/coupon.html',
addForm=addForm,
form=form,
coupons=coupons,
status=status,
COUPON_STATUS=COUPON_STATUS)
def post(self):
form = CartForm()
checkedProducts = request.form.getlist("productCheck")
information = Information.objects(user_id=current_user.id).first()
products = Product.objects(id__in=checkedProducts,
seller_id__ne=current_user.id,
status=0,
bidding=False)
total_price = 0
coupon_dict = dict()
for product in products:
try:
coupon = Coupon.objects(
id=request.form.get(str(product.id))).first()
except:
coupon = None
if coupon in information.coupon and Order.objects(
buyer_id=current_user.id,
coupon_id=coupon.id,
status__ne=ORDER_STATUS["CANCEL"]).first() == None:
total_price += max(
0, int(product.price * product.discount - coupon.discount))
coupon_dict[product.id] = coupon.id
else:
total_price += int(product.price * product.discount)
coupon_dict[product.id] = None
if current_user.hicoin >= total_price:
current_user.hicoin -= total_price
current_user.save()
for product in products:
Order(buyer_id=current_user.id,
product_id=product.id,
coupon_id=coupon_dict[product.id]).save()
product.status = 1
product.save()
information.cart.remove(product)
information.save()
return redirect(url_for('user.purchase_list', status='4'))
def check_time():
app.config['DISCOUNT_COUNTER'] -= 1
if app.config['DISCOUNT_COUNTER'] <= 0:
app.config['DISCOUNT_COUNTER'] = 3600
products = Product.objects(bidding=False,
status=PRODUCT_STATUS["SELLING"])
for product in products:
product.discount = 1
product.save()
if len(list(products)) <= 4:
for product in products:
product.discount = 0.85
product.save()
else:
discount_list = []
while len(discount_list) < 4:
products = list(products)
idx = random.randint(0, len(products) - 1)
if idx not in discount_list:
products[idx].discount = 0.85
products[idx].save()
discount_list.append(idx)
products = Product.objects(status=PRODUCT_STATUS["SELLING"],
bid__due_time__lte=datetime.datetime.utcnow() +
datetime.timedelta(hours=8))
for product in products:
if product.bid.buyer_id is None:
product.status = PRODUCT_STATUS["REMOVE"]
product.save()
sellBiddingNtf(product, PRODUCT_STATUS["REMOVE"])
else:
user = User.objects(id=product.bid.buyer_id.id).first()
product.status = PRODUCT_STATUS["SOLD"]
user.hicoin -= product.bid.now_price
Order(buyer_id=user.id,
product_id=product.id,
status=ORDER_STATUS["TRANSFERING"]).save()
user.save()
product.save()
soldProduct(product, ORDER_STATUS["TRANSFERING"])
boughtNtf(product, ORDER_STATUS["TRANSFERING"])
orders = Order.objects(status=ORDER_STATUS["RECEIPTING"],
transfer_time__lte=datetime.datetime.utcnow() +
datetime.timedelta(hours=-64))
for order in orders:
order.finish_time = datetime.datetime.utcnow() + datetime.timedelta(
hours=8)
order.buyer_rating = 5
order.buyer_comment = ""
order.status = ORDER_STATUS["COMPLETE"]
user = User.objects(id=order.product_id.seller_id.id).first()
if order.product_id.bidding is True:
user.hicoin += int(order.product_id.bid.now_price * 0.88)
else:
user.hicoin += int(order.product_id.price * 0.88)
order.save()
user.save()
soldProduct(order.product_id, ORDER_STATUS["COMPLETE"])
boughtNtf(order.product_id, ORDER_STATUS["COMPLETE"])
coupons = Coupon.objects(status__ne=COUPON_STATUS["EXPIRED"],
due_time__lte=datetime.datetime.utcnow() +
datetime.timedelta(hours=8))
for coupon in coupons:
coupon.status = COUPON_STATUS["EXPIRED"]
coupon.save()