def __init__(self, food):
self.id = food.id
self.name = food.name
self.summary = food.summary
self.price = str(food.price)
self.min_price = str(food.price)
self.stock = food.stock
self.total_count = food.total_count
self.comment_count = food.comment_count
self.main_image = buildImageUrl(food.main_image)
self.pic_url = buildImageUrl(food.main_image)
self.pics = [buildImageUrl(food.main_image)]
def _deal_data(self, data):
return {
'id': data.id,
'name': data.name,
'price': str(data.price),
'pic_url': buildImageUrl(data.main_image),
'number': self.food_dic[data.id]
}
def __init__(self, cart):
food = cart.food
self.id = cart.id
self.number = cart.quantity
self.stock = food.stock
self.food_id = cart.food_id
self.name = food.name
self.price = str(food.price)
self.pic_url = buildImageUrl(food.main_image)
self.active = True
def _deal_data(self, data):
"""
根据单个商品信息提取指定信息
:param data:
:return: 指定信息
"""
return {
'id': data.id,
'name': data.name,
'price': str(data.price),
'pic_url': buildImageUrl(data.main_image),
'number': self.products_dic[data.id]
}
def __init__(self, order):
self.name = order.snap_name
self.status = order.order_status
self.status_desc = order.order_status_desc
self.date = order.format_create_time
self.order_number = order.order_number
self.order_sn = order.order_sn
self.note = order.note
self.pay_price = str(order.pay_price)
self.freight = str(order.freight)
self.total_price = str(order.total_price)
self.address_dict = json.loads(order.snap_address)
self.address_str = AddressService().set_address_info(self.address_dict)
goods_list = json.loads(order.snap_items)
for goods in goods_list:
goods['main_image'] = buildImageUrl(goods['main_image'])
self.goods_list = goods_list
self.deadline = order.date_create_time + timedelta(minutes=30)
def index():
cat_list = FoodCat.query.filter_by().order_by(FoodCat.weight.desc()).all_or_404()
food_list = Food.query.filter_by().order_by(
Food.total_count.desc(), Food.id.desc()).limit(3).all_or_404()
data_cat_list = [{'id': item.id, 'name': item.name} for item in cat_list]
data_cat_list.insert(0, {'id': 0, 'name': '全部'})
data_food_list = []
for item in food_list:
tmp = {
'id': item.id,
'pic_url': buildImageUrl(item.main_image)
}
data_food_list.append(tmp)
resp = {
'cat_list': data_cat_list,
'banner_list': data_food_list
}
return jsonify(resp)