def _get_package(form_dict):
package_id = form_dict['package_id']
package = Package.get_package_by_id(package_id)
package_name = ''
if package:
package_name = package.name
return package_name
def get_dish_sort_by_brand(brand_id, package_id):
temp = []
dishes = []
dish_sort_count = DishSort.query.filter(
DishSort.brand_id == brand_id).count()
package = Package.get_package_by_id(package_id)
dish = get_session_dish()
temp_bool = False # 判断是否是第一次
if dish is None:
dish = Dish.get_dish_by_package(package)
temp_bool = True
if dish_sort_count > 1:
dish_sort = DishSort.query.filter(
DishSort.brand_id == brand_id).all()
for d in dish_sort:
temp.append(d)
else:
dish_sort = DishSort.query.filter(
DishSort.brand_id == brand_id).first()
temp.append(dish_sort)
for di in dish:
if temp_bool:
try:
di.number = 1
except:
di['number'] = 1
d_pic = flatten(di)
dishes.append(d_pic)
set_session_dish(dishes)
return temp
def _get_package(form_dict):
package_id = form_dict['package_id']
package = Package.get_package_by_id(package_id)
package_name = ''
if package:
package_name = package.name
return package_name
def get_dish_sort_by_brand(brand_id,package_id):
temp = []
dishes = []
dish_sort_count = DishSort.query.filter(DishSort.brand_id == brand_id).count()
package = Package.get_package_by_id(package_id)
dish = get_session_dish()
temp_bool = False # 判断是否是第一次
if dish is None:
dish = Dish.get_dish_by_package(package)
temp_bool = True
if dish_sort_count >1:
dish_sort = DishSort.query.filter(DishSort.brand_id == brand_id).all()
for d in dish_sort:
temp.append(d)
else:
dish_sort = DishSort.query.filter(DishSort.brand_id == brand_id).first()
temp.append(dish_sort)
for di in dish:
if temp_bool:
try:
di.number = 1
except:
di['number'] = 1
d_pic = flatten(di)
dishes.append(d_pic)
set_session_dish(dishes)
return temp
def to_package_list():
"""点餐后进入套餐选择页面"""
brand_id = request.args.get('brand_id') #传入品牌id
stores_id = request.args.get('stores_id') # 当前餐厅
set_session_value('stores_id', stores_id)
set_session_dish(None)
package_count = Package.query.filter(Package.brand_id == brand_id).count()
package = Package.get_package_by_brand(brand_id)
return render_template('reception/taocan.html',
package_count = package_count,
package = package,
brand_id= brand_id)
def to_package_list():
"""点餐后进入套餐选择页面"""
brand_id = request.args.get('brand_id') #传入品牌id
stores_id = request.args.get('stores_id') # 当前餐厅
set_session_value('stores_id', stores_id)
set_session_dish(None)
package_count = Package.query.filter(Package.brand_id == brand_id).count()
package = Package.get_package_by_brand(brand_id)
return render_template('reception/taocan.html',
package_count=package_count,
package=package,
brand_id=brand_id)
def to_meal_list():
"""菜品列表"""
package_id = request.args.get('package_id')
brand_id = request.args.get('brand_id')
# user_id = request.args.get('user_id')
dish = get_session_dish()
package = None
if package_id:
temp = str(package_id)
if temp != 'None':
package = Package.get_package_by_id(package_id)
#dish = PackageServiceView.get_dish_by_brand_id(package)
if dish is None:
dish_sort, dish = PackageServiceView.get_dish_sort_by_package(
package_id)
dish_sort = DishSort.get_dish_sort_by_brand(brand_id, package_id)
if package:
set_session_value('yes', None)
return render_template('reception/food_list.html',
dish_sort=dish_sort,
package=package,
package_id=package_id,
brand_id=brand_id)
else:
dish_sort = DishSort.get_dish_sort_by_brand_id(brand_id)
if dish is None:
dish = Dish.get_dish_by_brand(brand_id)
temp = []
for d in dish:
try:
d.number = 0
except:
d['number'] = 0
d_pic = flatten(d)
temp.append(d_pic)
set_session_dish(temp)
set_session_value('yes', 'yes')
return render_template('reception/food_list.html',
dish_sort=dish_sort,
package='',
package_id=package_id,
brand_id=brand_id)
def to_meal_list():
"""菜品列表"""
package_id = request.args.get('package_id')
brand_id = request.args.get('brand_id')
# user_id = request.args.get('user_id')
dish = get_session_dish()
package = None
if package_id:
temp = str(package_id)
if temp != 'None':
package = Package.get_package_by_id(package_id)
#dish = PackageServiceView.get_dish_by_brand_id(package)
if dish is None:
dish_sort, dish = PackageServiceView.get_dish_sort_by_package(package_id)
dish_sort = DishSort.get_dish_sort_by_brand(brand_id,package_id)
if package:
set_session_value('yes', None)
return render_template('reception/food_list.html',
dish_sort = dish_sort,
package = package,
package_id=package_id,
brand_id=brand_id)
else:
dish_sort = DishSort.get_dish_sort_by_brand_id(brand_id)
if dish is None:
dish = Dish.get_dish_by_brand(brand_id)
temp = []
for d in dish:
try:
d.number = 0
except:
d['number'] = 0
d_pic = flatten(d)
temp.append(d_pic)
set_session_dish(temp)
set_session_value('yes', 'yes')
return render_template('reception/food_list.html',
dish_sort = dish_sort,
package='',
package_id=package_id,
brand_id=brand_id)
def get_dish_sort_by_package(package_id):
'''获取套餐所有分类'''
package = Package.get_package_by_id(package_id)
dish_sort_array = PackageServiceView.get_dish_sort_array(package)
dish_sort = PackageServiceView.get_dish_sort(dish_sort_array)
temp = []
dish = PackageServiceView.get_dish_by_brand_id(package)
if dish:
for d in dish:
try:
if d.package_id == int(package_id):
d.number = 1
else:
d.number = 0
except:
if int(d['package_id']) == int(package_id):
d['number'] = 1
else:
d['numbre'] = 0
d_pic = flatten(d)
temp.append(d_pic)
set_session_dish(temp)
return dish_sort, dish
def get_package_by_brand_id(brand_id):
package = Package.get_package_by_brand(brand_id) # 得到品牌下套餐
return package
