def add_order_service(data):
"""
生成订单
:param data:[
{
"product_id": 78, # 产品id
"product_num": 2, # 产品数量
}
]
:return:
"""
session = g.session
user_id = get_user_info()["user_id"]
for item in to_list(data):
result = session.query(Product).filter(
Product.id == item["product_id"]).one()
order = Order()
order.order_num = date_time(fmt="%Y%m%d%H%M%S") + str(user_id) + str(
item["product_id"])
order.product_id = item["product_id"]
order.buyer_id = user_id
order.seller_id = result.publisher_id
order.product_num = item["product_num"]
order.product_amount = item["product_num"] * result.price
order.logistics_amount = result.logistics_price
session.add(order)
session.commit()
return True
def uploads_images():
if request.method == 'POST':
date = date_time(fmt="%Y%m%d")
files = request.files.getlist('file')
file_urls = []
for each_file in files:
if each_file and allowed_file(each_file.filename):
filename = get_uuid() + '.png'
files_path = check_file_path(app.config['UPLOAD_FOLDER'], date)
each_file.save(os.path.join(files_path, filename))
file_url = web['pic_pix'] + "uploads/" + date + "/" + filename
file_urls.append(file_url)
result = {'file_url': file_urls}
return build_ret(success=True, data=result)
return html
def __init__(self):
self.create_time = date_time()
self.status = 0
def __init__(self):
self.create_time = date_time()
def __init__(self, password, telephone, username=None):
self.create_time = date_time()
self.username = username
self.password = password
self.telephone = telephone