def search_categories(self, filters, target_page):
"""
搜索商品分组
"""
pageinfo = None
result_categories = None
if '__f-product_name-contain' in filters:
product_filters = FilterParser.get().extract_by_keys(
filters, {'__f-product_name-contain': '__f-name-contain'})
max_page = PageInfo.get_max_page()
products, _ = self.corp.product_pool.get_products(
max_page, filters=product_filters)
product_ids = [product.id for product in products]
category_ids = [
relation.category_id
for relation in mall_models.CategoryHasProduct.select().
dj_where(product_id__in=product_ids)
]
result_categories = mall_models.ProductCategory.select().dj_where(
id__in=category_ids, owner_id=self.corp.id)
pageinfo, result_categories = paginator.paginate(
result_categories, target_page.cur_page,
target_page.count_per_page)
if '__f-name-contain' in filters:
filter_parse_result = FilterParser.get().parse_key(
filters, '__f-name-contain')
params = {
"owner_id": self.corp.id,
}
params.update(filter_parse_result)
categories = mall_models.ProductCategory.select().dj_where(
**params)
if result_categories:
#搜索场景：同时搜索“分组名”和“分组商品名”，基本不常用
#这里分页的逻辑非常复杂，所以，这种情况暂不支持分页
category_id_set = [category.id for category in categories]
result_categories = [
category for category in result_categories
if category.id in category_id_set
]
else:
pageinfo, result_categories = paginator.paginate(
categories, target_page.cur_page,
target_page.count_per_page)
return [
Category.from_model({'db_model': category})
for category in result_categories
], pageinfo
def get_promotions(self,
page_info,
fill_options=None,
options=None,
filters=None):
type2fiters = self.__split_filters(filters=filters)
order_options = self.__get_promotion_order_options(options=options)
promotion_filters = type2fiters['promotion']
promotions = promotion_models.Promotion.select().dj_where(
**promotion_filters)
# product_filters = type2fiters['product']
# if product_filters:
# products = self.corp.product_pool.search_products_by_filters(**product_filters)
# product_ids = [product.id for product in products]
# relations = promotion_models.ProductHasPromotion.select().dj_where(product_id__in=product_ids)
# promotions = promotions.dj_where(id__in=[re.promotion_id for re in relations])
premium_sale_filters = type2fiters['premium_sale']
if premium_sale_filters:
premium_sales = promotion_models.PremiumSale.select().dj_where(
**premium_sale_filters)
promotions = promotions.dj_where(detail_id__in=[
premium_sale.id for premium_sale in premium_sales
])
flash_sale_filters = type2fiters['flash_sale']
if flash_sale_filters:
pass
product_filters = type2fiters['product']
if product_filters:
# 根据promotion查处所有这些促销的商品
promotion_ids = [promotion.id for promotion in promotions]
relations = promotion_models.ProductHasPromotion.select().dj_where(
promotion_id__in=promotion_ids)
product_filters['id__in'] = [
relation.product_id for relation in relations
]
# 根据商品id和其他商品条件搜索出商品
products = self.corp.product_pool.search_products_by_filters(
**product_filters)
product_ids = [product.id for product in products]
# 根据正确的商品搜索出促销
relations = promotion_models.ProductHasPromotion.select().dj_where(
product_id__in=product_ids)
promotions = promotions.dj_where(
id__in=[re.promotion_id for re in relations])
if order_options:
promotions = promotions.order_by(*order_options)
pageinfo, promotions = paginator.paginate(promotions,
page_info.cur_page,
page_info.count_per_page)
promotions = [Promotion(promotion) for promotion in promotions]
fill_promotion_detail_service = FillPromotionDetailService(self.corp)
fill_promotion_detail_service.fill_detail(promotions, self.corp,
fill_options)
return promotions, pageinfo
def get_delivery_items(self, filters, page_info, fill_options=None):
db_models = self.__search(filters)
pageinfo, db_models = paginator.paginate(db_models, page_info.cur_page,
page_info.count_per_page)
delivery_items = DeliveryItem.from_models({
"models": db_models,
'fill_options': fill_options,
'corp': self.corp
})
return pageinfo, delivery_items
def get_all_categories(self, target_page):
categories = mall_models.ProductCategory.select().dj_where(
owner_id=self.corp.id)
pageinfo, categories = paginator.paginate(categories,
target_page.cur_page,
target_page.count_per_page)
return [
Category.from_model({'db_model': category})
for category in categories
], pageinfo
def get_materials(self, params, target_page):
db_models = self.__get_material_models(params)
pageinfo, db_models = paginator.paginate(db_models,
target_page.cur_page,
target_page.count_per_page)
materials_models = []
for model in db_models:
materials_models.append(Material(model))
return pageinfo, materials_models
def get_product_categories(self, product_id, target_page=None):
"""
商品所在分组
"""
relations = mall_models.CategoryHasProduct.select(mall_models.CategoryHasProduct, mall_models.ProductCategory)\
.join(mall_models.ProductCategory).dj_where(product_id=product_id)
# paginator.paginate(relations, target_page.cur_page, target_page.count_per_page)
categories = []
for relation in relations:
categories.append(Category(relation.category))
page_info, categories = paginator.paginate(categories,
target_page.cur_page,
target_page.count_per_page)
return categories, page_info
def get_orders(self, filters, target_page, fill_options):
# db_models = mall_models.Order.select().dj_where(webapp_id=webapp_id)
db_models = self.__search(filters)
pageinfo, db_models = paginator.paginate(db_models,
target_page.cur_page,
target_page.count_per_page)
self.context['db_models'] = db_models
orders = Order.from_models({
"db_models": db_models,
'fill_options': fill_options,
'corp': self.corp
})
return pageinfo, orders
def get_products(self, target_page):
"""
获得category中的商品集合
"""
corp_id = int(CorporationFactory.get().id)
#由于历史数据库设计不合理，导致sql语句太复杂，这里使用raw sql进行查询
sql = """
SELECT c.id as id, c.category_id as category_id, c.product_id as product_id, p.status as status, c.display_index as display_index
FROM mall_category_has_product as c INNER JOIN product_pool as p
WHERE c.category_id = %d AND p.woid = %d AND c.product_id = p.product_id AND p.status in (0, 1) ORDER BY status desc, display_index, id desc
LIMIT %d
OFFSET %d
""" % (self.category.id, corp_id, target_page.count_per_page,
(target_page.cur_page - 1) * target_page.count_per_page)
db = eaglet_db.db
cursor = db.execute_sql(sql, ())
relation_ids = []
product2index = {}
for index, row in enumerate(cursor.fetchall()):
relation_id = row[0]
product_id = row[2]
relation_ids.append(relation_id)
product2index[product_id] = index
product_relations = mall_models.CategoryHasProduct.select().dj_where(
id__in=relation_ids)
category_products = self.__get_category_products_for_category_product_relations(
product_relations)
objects = FakeObjects()
objects.item_count = mall_models.CategoryHasProduct.select().dj_where(
category_id=self.category.id).count()
pageinfo, _ = paginator.paginate(objects, target_page.cur_page,
target_page.count_per_page)
category_products.sort(
lambda x, y: cmp(product2index[x.id], product2index[y.id]))
return category_products, pageinfo
def get_on_shelf_products_for_category(self,
category_id,
corp_id,
fill_options=None,
target_page=None):
"""
获取分组下的上架商品集合
"""
product_relations = mall_models.CategoryHasProduct.select().dj_where(category_id=category_id)\
.order_by(mall_models.CategoryHasProduct.display_index, mall_models.CategoryHasProduct.created_at.desc())
product_ids = [relation.product_id for relation in product_relations]
on_shelf_products = mall_models.ProductPool.select().dj_where(
product_id__in=product_ids,
status=mall_models.PP_STATUS_ON,
woid=corp_id)
on_shelf_product_ids = []
if not fill_options:
products = []
for pool in on_shelf_products:
on_shelf_product_ids.append(pool.product_id)
product = mall_models.Product()
product.id = pool.product_id
products.append(Product(product))
products = sorted(products, key=lambda k: product_ids.index(k.id))
page_info, products = paginator.paginate(
products, target_page.cur_page, target_page.count_per_page)
return products, page_info
else:
options = {'order_options': ['-status', '-id']}
filters = {'__f-id-in': on_shelf_product_ids}
products, pageinfo = CorporationFactory().get(
).product_pool.get_products(
target_page,
fill_options,
filters=filters,
options=options,
)
return products, pageinfo
def filter_corps(self, args=None, page_info=None):
"""
筛选条件：is_weizoom_corp、status
"""
args = args if args else {}
type = args.get('type')
status = args.get('status')
db_models = account_model.UserProfile.select()
if not type == None:
db_models = db_models.dj_where(webapp_type=int(type))
if status and not int(status) == -1:
db_models = db_models.dj_where(status=int(status))
corps = []
for model in db_models:
corp = Corporation(model.user_id)
corps.append(corp)
if page_info:
page_info, corps = paginator.paginate(corps, page_info.cur_page, page_info.count_per_page)
return page_info, corps
def get(args):
"""
@param page 可选参数，1 我发表的，2 我支持的，不带此参数则显示全部数据
@return want_to_buy_list
"""
webapp_user = args['webapp_user']
webapp_owner = args['webapp_owner']
is_binded = webapp_user.is_binded
member_id = webapp_user.member.id
if not is_binded: #如果没绑定手机则直接返回
return {'is_binded': False}
member_card = MemberCard.from_member_id({"member_id": member_id})
is_vip = True if member_card else False
if not is_vip: #如果不是会员则直接返回
return {'is_binded': is_binded, 'is_vip': is_vip}
#是否点击过广告蒙版
ad_clicked = AdClicked.from_member_id({
"member_id": member_id,
"type": WANT_TO_BUY_PAGE_TYPE
})
is_ad_clicked = True if ad_clicked else False
page = int(args.get('page', '0'))
items = []
if page == MY_WANT_TO_BUY_PAGE_PARAM:
items = WantToBuy.get_my_list({
'webapp_owner': webapp_owner,
'member_id': member_id
})
elif page == MY_SUPPORT_PAGE_PARAM:
items = WantToBuy.get_my_support_list({
'webapp_owner': webapp_owner,
'member_id': member_id
})
else:
items = WantToBuy.get_all_list({'webapp_owner': webapp_owner})
#分页
count_per_page = int(args.get('count_per_page',
DEFAULT_COUNT_PER_PAGE))
cur_page = int(args['cur_page'])
pageinfo, items = paginator.paginate(items, cur_page, count_per_page)
_items = []
for item in items:
_item = item.to_dict()
_item['is_can_support'] = False #是否显示“支持一下”按钮
if is_binded and is_vip and not item.has_supported(
member_id) and item.member_id != member_id:
_item['is_can_support'] = True
_item['is_show_view_progress'] = False #是否显示“查看采购进度”按钮
if is_binded and is_vip and item.is_success:
_item['is_show_view_progress'] = True
_items.append(_item)
return {
'is_binded': True,
'is_vip': is_vip,
'is_ad_clicked': is_ad_clicked,
'items': _items,
'page_info': pageinfo.to_dict()
}
def get(args):
"""
获取商品列表 新版本
@param category_id 商品分类ID
@return {
'categories': simple_products.categories,
'products': simple_products.products,
'category': category_dict}
"""
category_id = args['category_id']
webapp_owner = args['webapp_owner']
webapp_user = args['webapp_user']
cur_page = args.get('cur_page', 1)
webapp_type = webapp_owner.user_profile.webapp_type
product_name = args.get('product_name', None)
if webapp_type == 1:
# if False:
# 自营平台
simple_products = NewSimpleProducts.get({
"webapp_owner": webapp_owner,
"category_id": category_id,
"cur_page": cur_page
})
products = simple_products.products
page_info = simple_products.page_info.to_dict()
if products is None:
return {
'categories': simple_products.categories,
'products': [],
'category': {},
'mall_config': webapp_owner.mall_config,
"is_cache_pending": True,
'page_info': page_info
}
if product_name:
# 商品搜索
searcher = NewProductSearch.get({
"webapp_owner": webapp_owner,
"webapp_user": webapp_user,
"cur_page": cur_page
})
page_info, products = searcher.search_products(
category_id, cur_page, product_name)
page_info = page_info.to_dict()
from eaglet.core import watchdog
print '>>>>>>>>>>>>>>>>>>>>>>>>>>'
watchdog.info(page_info)
print '>>>>>>>>>>>>>>>>>>>>>>>>>>'
if products is None:
return {
'categories': simple_products.categories,
'products': [],
'category': {},
'mall_config': webapp_owner.mall_config,
"is_cache_pending": True,
'page_info': page_info
}
# TODO 拆分出来
category_dict = simple_products.category.to_dict('is_deleted')
return {
'categories': simple_products.categories,
'products': products,
'category': category_dict,
'mall_config': webapp_owner.mall_config,
"is_cache_pending": False,
'page_info': page_info
}
else:
simple_products = SimpleProducts.get({
"webapp_owner": webapp_owner,
"category_id": category_id,
})
products = simple_products.products
if product_name:
# 商品搜索
searcher = ProductSearch.get({
"webapp_owner": webapp_owner,
"webapp_user": webapp_user
})
products = searcher.filter_products({
'products':
products,
'product_name':
product_name
})
category_dict = simple_products.category.to_dict('is_deleted')
if products:
page_info, products = paginator.paginate(products, cur_page, 6)
else:
page_info, products = paginator.paginate([], cur_page, 6)
return {
'categories': simple_products.categories,
'products': products,
'category': category_dict,
'mall_config': webapp_owner.mall_config,
# 老版本
"is_cache_pending": False,
'page_info': page_info.to_dict()
}
def filter_products(self, query_dict, page_info, fill_options=None):
db_models = mall_models.Product.select().dj_where(is_deleted=False)
if query_dict.get('status') == 'verified':
product_pool_ids = [
p.product_id
for p in mall_models.ProductPool.select().dj_where(
woid=query_dict['corp'].id,
status__not=mall_models.PP_STATUS_DELETE)
]
db_models = db_models.dj_where(
id__in=product_pool_ids,
is_accepted=True,
status__not=mall_models.PRODUCT_STATUS['SUBMIT'])
elif query_dict.get('status') == 'unverified':
db_models = db_models.dj_where(is_accepted=False)
elif query_dict.get('status') == 'updated':
db_models = db_models.dj_where(
is_accepted=True,
status=mall_models.PRODUCT_STATUS['SUBMIT'],
is_updated=True)
if self.corp.is_weizoom_corp():
if query_dict.get('status') != 'verified':
db_models = db_models.dj_where(status__in=[
mall_models.PRODUCT_STATUS['SUBMIT'],
mall_models.PRODUCT_STATUS['REFUSED']
])
else:
db_models = db_models.dj_where(owner_id=query_dict['corp'].id)
#筛选
filter = self.__get_filter_params(query_dict)
product_name = filter.get('name')
classification_name = filter.get('classification')
status = filter.get('status')
owner_name = filter.get('owner_name')
if product_name:
db_models = db_models.dj_where(name__icontains=product_name)
if classification_name:
classification_models = list(
mall_models.Classification.select().dj_where(
name__icontains=classification_name))
#能够查询出子分类的数据(默认二级)
classification_models += list(
mall_models.Classification.select().dj_where(
father_id__in=[c.id for c in classification_models]))
relation_models = mall_models.ClassificationHasProduct.select(
).dj_where(
classification_id__in=[c.id for c in classification_models])
db_models = db_models.dj_where(
id__in=[r.product_id for r in relation_models])
if not status == None:
status = int(status)
if status == self.FILTER_CONST['ALL']:
pass
if status in [
self.FILTER_CONST['NOT_YET'], self.FILTER_CONST['SUBMIT']
]:
db_models = db_models.dj_where(status=status,
is_accepted=False)
elif status == self.FILTER_CONST['POOL_REFUSED']:
db_models = db_models.dj_where(
status=mall_models.PRODUCT_STATUS['REFUSED'],
is_accepted=False)
elif status == self.FILTER_CONST['UPDATE_REFUSED']:
db_models = db_models.dj_where(
status=mall_models.PRODUCT_STATUS['REFUSED'],
is_accepted=True,
is_updated=True)
elif status == self.FILTER_CONST['PASSED']:
db_models = db_models.dj_where(
status=mall_models.PRODUCT_STATUS['NOT_YET'],
is_accepted=True)
products = []
if owner_name:
products = [Product(model) for model in db_models]
self.__fill_product_details(products, {'with_supplier_info': True})
fill_options['with_supplier_info'] = False
tmp_products = []
for product in products:
if product.supplier_info and owner_name in product.supplier_info[
'company_name']:
tmp_products.append(product)
if page_info:
pageinfo, products = paginator.paginate(
tmp_products, page_info.cur_page, page_info.count_per_page)
else:
pageinfo = None
else:
db_models = db_models.order_by(-mall_models.Product.id)
if page_info:
pageinfo, db_models = paginator.paginate(
db_models, page_info.cur_page, page_info.count_per_page)
else:
pageinfo = None
for model in db_models:
pre_product = Product(model)
products.append(pre_product)
fill_options = fill_options if fill_options else {}
self.__fill_product_details(products, fill_options)
return pageinfo, products
def search_products(self, category_id, cur_page, search_name):
try:
self.__log_record(search_name)
except:
msg = unicode_full_stack()
watchdog.alert(msg)
cache_no_data = False
webapp_owner = self.context['webapp_owner']
category_products_key = '{wo:%s}_{co:%s}_pids' % (webapp_owner.id, 0)
if not cache_util.exists_key(category_products_key):
# 发送消息让manager_cache缓存分组数据
topic_name = settings.TOPIC_NAME
msg_name = 'refresh_category_product'
data = {"corp_id": webapp_owner.id, "category_id": category_id}
msgutil.send_message(topic_name, msg_name, data)
cache_no_data = True
if not cache_util.exists_key('all_simple_effective_products'):
# TODO发送消息让manager_cache缓存所有简单商品数据
topic_name = settings.TOPIC_NAME
msg_name = 'all_simple_effective_products'
msgutil.send_message(topic_name, msg_name, {})
cache_no_data = True
# 用于搜索的额所有有效商品数据
all_simple_products = redis_util.hgetall(
'all_simple_effective_products')
# 分类所拥有的商品id
category_product_ids = list(
redis_util.lrange(category_products_key, 0, -1))
if category_product_ids and category_product_ids[0] == 'NONE':
# 说明分组无商品
page_info, page_product_ids = paginator.paginate([], cur_page, 6)
return page_info, []
# 搜索结果id
product_ids = []
for product_id, product_name in all_simple_products.items():
if search_name in product_name and product_id in category_product_ids:
product_ids.append(product_id)
# 获取分页信息
page_info, page_product_ids = paginator.paginate(
product_ids, cur_page, 6)
if not page_product_ids:
return page_info, []
# TODO 可抽取公用方法
keys = [
':1:apiproduct_simple_detail_{pid:%s}' % product_id
for product_id in page_product_ids
]
redis_products = redis_util.mget(keys)
# 缓存没有此商品详情的key,故需mall_cache_manager缓存数据
# 这里使用page_product_ids 严重注意这个问题,屌丝!
no_redis_product_ids = [
page_product_ids[index] for index, r in enumerate(redis_products)
if r is None
]
if no_redis_product_ids:
cache_no_data = True
# 发送消息让manager_cache缓存分组数据
topic_name = settings.TOPIC_NAME
msg_name = 'refresh_product_detail'
data = {
"corp_id": webapp_owner.id,
"product_ids": no_redis_product_ids
}
msgutil.send_message(topic_name, msg_name, data)
if cache_no_data:
page_info, page_product_ids = paginator.paginate([], cur_page, 6)
return page_info, None
products = [pickle.loads(product) for product in redis_products]
result = sorted(products,
key=lambda k: page_product_ids.index(str(k.get('id'))))
for product in result:
temp_key = "customized_price_{wo:%s}_{pid:%s}" % (
webapp_owner.id, product.get('id'))
customized_price = cache_util.get_cache(temp_key)
if cache_util.get_cache(temp_key):
product['display_price'] = customized_price
return page_info, result
def __get_products_by_category(self, category_id, corp_id, cur_page):
"""
根据商品分类获取商品简单信息
"""
key = '{wo:%s}_{co:%s}_pids' % (corp_id, category_id)
cache_no_data = False
if not cache_util.exists_key(key):
cache_no_data = True
# 发送消息让manager_cache缓存分组数据
topic_name = settings.TOPIC_NAME
msg_name = 'refresh_category_product'
data = {"corp_id": corp_id, "category_id": category_id}
msgutil.send_message(topic_name, msg_name, data)
# if not cache_util.exists_key('all_simple_effective_products'):
#
# # TODO发送消息让manager_cache缓存所有简单商品数据
# topic_name = settings.TOPIC_NAME
# msg_name = 'refresh_all_simple_products'
#
# msgutil.send_message(topic_name, msg_name, {})
# cache_no_data = True
product_ids = list(redis_util.lrange(key, 0, -1))
if product_ids and product_ids[0] == 'NONE':
# 说明分组无商品
page_info, page_product_ids = paginator.paginate([], cur_page, 6)
return page_info, []
# 获取分页信息
page_info, page_product_ids = paginator.paginate(
product_ids, cur_page, 6)
# 有缓存缓存但是缓存里没有数据
if not page_product_ids and not cache_no_data:
return page_info, []
if cache_no_data:
# 缓存key都不在,
return page_info, None
keys = [
':1:apiproduct_simple_detail_{pid:%s}' % product_id
for product_id in page_product_ids
]
redis_products = redis_util.mget(keys)
# 缓存没有此商品详情的key,故需mall_cache_manager缓存数据
no_redis_product_ids = [
page_product_ids[index] for index, r in enumerate(redis_products)
if r is None
]
if no_redis_product_ids:
cache_no_data = True
# 发送消息让manager_cache缓存分组数据
topic_name = settings.TOPIC_NAME
msg_name = 'refresh_product_detail'
data = {"corp_id": corp_id, "product_ids": no_redis_product_ids}
msgutil.send_message(topic_name, msg_name, data)
if cache_no_data:
# products is Nond 的时候要显示缓存无数据所以这里是返回None
page_info, page_product_ids = paginator.paginate([], cur_page, 6)
return page_info, None
products = [pickle.loads(product) for product in redis_products]
result = sorted(products,
key=lambda k: page_product_ids.index(str(k.get('id'))))
# 判断社群平台是否是"固定底价+溢价"类型平台
for product in result:
temp_key = "customized_price_{wo:%s}_{pid:%s}" % (
corp_id, product.get('id'))
customized_price = cache_util.get_cache(temp_key)
if cache_util.get_cache(temp_key):
product['display_price'] = customized_price
return page_info, result
def get_products(self,
page_info,
fill_options=None,
options=None,
filters=None):
"""
根据条件在商品池搜索商品
@return:
"""
type2filters = self.__split_filters(filters)
#构建排序策略
order_fields = self.__get_product_order_fields(options)
#在product_pool表中进行过滤
product_pool_filters = type2filters['product_pool']
#进行查询
if product_pool_filters:
# 补充首次上架时间搜索值null判断
sync_at__range = product_pool_filters.get('sync_at__range')
if sync_at__range:
sync_at__range = list(sync_at__range)
if not sync_at__range[0]:
sync_at__range[0] = '1999-01-01'
if not sync_at__range[1]:
sync_at__range[1] = '2999-01-01'
product_pool_filters['sync_at__range'] = sync_at__range
pool_product_models = mall_models.ProductPool.select().dj_where(
**product_pool_filters)
else:
pool_product_models = mall_models.ProductPool.select().dj_where(
status__not=mall_models.PP_STATUS_DELETE)
if len(order_fields) > 0:
# 考虑可以使用内存排序,而不是mysql自己排序
pool_product_models = pool_product_models.order_by(*order_fields)
#获取查询结果
product_ids = []
product2poolmodel = dict()
for pool_product_model in pool_product_models:
product_ids.append(pool_product_model.product_id)
product2poolmodel[
pool_product_model.product_id] = pool_product_model
copy_product_ids = copy.copy(product_ids)
#在mall_product_model中进行过滤
product_model_filters = type2filters['product_model']
if product_model_filters:
product_model_filters['product_id__in'] = product_ids
# 只设置库存最小值，不设置库存最大值的情况下，才能将库存为无限的商品查询出来
stocks__lte = product_model_filters.get('stocks__lte')
if stocks__lte and stocks__lte != u'999999999':
product_model_filters[
'stock_type'] = mall_models.PRODUCT_STOCK_TYPE_LIMIT
product_model_models = mall_models.ProductModel.select().dj_where(
**product_model_filters)
product_ids = [model.product_id for model in product_model_models]
# product_ids = sorted(list(set(temp_product_ids)), key=product_ids.index)
#在mall_category_has_product中进行过滤
product_category_filters = type2filters['product_category']
if product_category_filters:
product_category_filters['product_id__in'] = product_ids
relations = mall_models.CategoryHasProduct.select().dj_where(
**product_category_filters)
product_ids = [relation.product_id for relation in relations]
#在mall_product_sales中进行过滤
product_sales_filters = type2filters['product_sales']
if product_sales_filters:
product_sales_filters['product_id__in'] = product_ids
models = mall_models.ProductSales.select().dj_where(
**product_sales_filters)
sales__lte = product_sales_filters.get('sales__lte')
sales__gte = product_sales_filters.get('sales__gte')
# 不在mall_product_sales 的product
temp_product_ids = []
# 在mall_product_sales中没有数据的商品销量也是0
if int(sales__gte) <= 0 and int(sales__lte) >= 0:
all_product_sales_models = mall_models.ProductSales.select(
).dj_where(product_id__in=product_ids)
all_product_ids = [
sales_model.product_id
for sales_model in all_product_sales_models
]
temp_product_ids = list(
set(product_ids) - set(all_product_ids))
product_ids = [model.product_id for model in models]
if temp_product_ids:
product_ids += temp_product_ids
#todo 根据供应商进行过滤
supplier_ids = None
# product_supplier_filters = type2filters['product_supplier']
# supplier_ids = None
# if product_supplier_filters:
# from business.supplier.supplier_repository import SupplierRepository
# suppliers = SupplierRepository.get(self.corp).get_suppliers()
#
# supplier_ids = [supplier.id for supplier in suppliers]
#根据商品分类进行过滤
product_classification_filters = type2filters['product_classification']
if product_classification_filters:
product_classification_filters['product_id__in'] = product_ids
product_ids = [
relation.product_id
for relation in mall_models.ClassificationHasProduct.select().
dj_where(**product_classification_filters)
]
#根据商品标签进行过滤
product_label_filters = type2filters['product_label']
if product_label_filters:
product_label_filters['product_id__in'] = product_ids
product_ids = [
relation.product_id
for relation in mall_models.ProductHasLabel.select().dj_where(
**product_label_filters)
]
# 根据cps推广进行过滤
product_promotion_filter_values = type2filters['product_promotion']
if product_promotion_filter_values:
if product_ids:
product_promotion_filter_values.update(
{'product_id__in': product_ids})
product_ids = [
promote.product_id
for promote in mall_models.PromoteDetail.select().dj_where(
**product_promotion_filter_values)
]
# product_ids = list(set(product_ids) - set(promoted_product_ids))
#在mall_product表中进行过滤
product_info_filters = type2filters['product_info']
if supplier_ids is not None:
product_info_filters['supplier_id__in'] = supplier_ids
with_base = fill_options.get('with_base', True)
if not options.get('request_source'
) == 'unshelf_consignment': #商品池中的商品展示不需要按照毛利率排序
if product_info_filters:
product_info_filters['id__in'] = product_ids
if with_base:
product_models = mall_models.Product.select().dj_where(
**product_info_filters)
else:
product_models = [
mall_models.Product(id=product_id)
for product_id in product_ids
]
# mysql使用in查询会将in列表值先排序再二分搜索,固需要再次排序.
product_models = sorted(
product_models, key=lambda k: copy_product_ids.index(k.id))
else:
# 对product_ids 进行内存排序,按照最原始查出来的顺序,并去掉重复数据
product_ids = sorted(list(set(product_ids)),
key=copy_product_ids.index)
if with_base:
product_models = mall_models.Product.select().dj_where(
id__in=product_ids)
else:
product_models = [
mall_models.Product(id=product_id)
for product_id in product_ids
]
product_models = sorted(product_models,
key=lambda k: product_ids.index(k.id))
# 为了能够按照毛利率进行排序，首先得填充规格和效果通数据,再分页
products = [Product(model) for model in product_models]
fill_product_detail_service = FillProductDetailService.get(
self.corp)
fill_product_detail_service.fill_detail(
products, {
'with_product_model': True,
'with_model_property_info': True,
'with_cps_promotion_info': True
})
if self.corp.is_community(
) and not self.corp.details.settlement_type == account_models.ACCOUNT_DIVIDE_TYPE_FIXED:
products = sorted(
products,
key=lambda k: k.gross_profit_info['gross_profit_rate'],
reverse=True)
pageinfo, products = paginator.paginate(products,
page_info.cur_page,
page_info.count_per_page)
#填充其他数据
fill_options['with_product_model'] = False
fill_options['with_model_property_info'] = False
fill_options['with_cps_promotion_info'] = False
fill_product_detail_service.fill_detail(products, fill_options)
else:
if product_info_filters:
product_info_filters['id__in'] = product_ids
if with_base:
product_models = mall_models.Product.select().dj_where(
**product_info_filters)
else:
product_models = [
mall_models.Product(id=product_id)
for product_id in product_ids
]
# mysql使用in查询会将in列表值先排序再二分搜索,固需要再次排序.
product_models = sorted(
product_models, key=lambda k: copy_product_ids.index(k.id))
pageinfo, product_models = paginator.paginate(
product_models, page_info.cur_page,
page_info.count_per_page)
else:
# 对product_ids 进行内存排序,按照最原始查出来的顺序,并去掉重复数据
product_ids = sorted(list(set(product_ids)),
key=copy_product_ids.index)
pageinfo, product_ids = paginator.paginate(
product_ids, page_info.cur_page, page_info.count_per_page)
if with_base:
product_models = mall_models.Product.select().dj_where(
id__in=product_ids)
else:
product_models = [
mall_models.Product(id=product_id)
for product_id in product_ids
]
product_models = sorted(product_models,
key=lambda k: product_ids.index(k.id))
products = [Product(model) for model in product_models]
fill_product_detail_service = FillProductDetailService.get(
self.corp)
fill_product_detail_service.fill_detail(products, fill_options)
result = []
for product in products:
pool_product_model = product2poolmodel[product.id]
if pool_product_model.type == mall_models.PP_TYPE_SYNC:
product.create_type = 'sync'
else:
product.create_type = 'create'
product.sync_at = pool_product_model.sync_at
result.append(product)
return result, pageinfo
def get(args):
"""
会员订单列表
@param type
"""
webapp_user = args['webapp_user']
webapp_owner = args['webapp_owner']
count_per_page = int(args.get('count_per_page',
DEFAULT_COUNT_PER_PAGE))
cur_page = int(args['cur_page'])
order_type = int(args['order_type'])
orders = Order.get_for_list_page({
'order_type': order_type,
'webapp_owner': webapp_owner,
'webapp_user': webapp_user,
# 'cur_page': cur_page,
# 'count_per_page': count_per_page
})
# finished 1.团购
# finished 2.订单循环
# todo 3.评论
# todo 4.商品
order_id2group_info = Order.get_group_infos_for_orders({
'orders':
orders,
'woid':
webapp_owner.id
})
# 过滤已取消的团购订单,但优惠抵扣的显示
# orders = filter(lambda order: not(order.is_group_buy and order.status == mall_models.ORDER_STATUS_CANCEL) or order.pay_interface_type == mall_models.PAY_INTERFACE_PREFERENCE ,orders)
orders = filter(
lambda order: not (order_id2group_info[order.order_id] and order.
status == mall_models.ORDER_STATUS_CANCEL) or
order.pay_interface_type == mall_models.PAY_INTERFACE_PREFERENCE,
orders)
# 注意：所有排序、过滤操作需要在分页之前
pageinfo, orders = paginator.paginate(orders, cur_page, count_per_page)
param_data = {
'woid': args['webapp_owner'].id,
'member_id': args['webapp_user'].member.id
}
get_order_review_json = []
resp = Resource.use('marketapp_apiserver').get({
'resource': 'evaluate.get_order_evaluates',
'data': param_data
})
if resp:
code = resp["code"]
if code == 200:
get_order_review_json = resp["data"]['orders']
order_id2review = {}
if get_order_review_json:
for order_review in get_order_review_json:
order_id2review[int(order_review["order_id"]
)] = order_review["order_is_reviewed"]
# order_id指的是order.id
order_datas = []
for order in orders:
if order_id2review.has_key(order.id):
review_is_finished = order_id2review[order.id]
else:
review_is_finished = False
data = {
'id': order.id,
'order_id': order.order_id,
'status': order.status,
'pay_interface_type': order.pay_interface_type,
'created_at': order.created_at.strftime('%Y.%m.%d %H:%M'),
'final_price': order.final_price,
'has_sub_order': order.has_sub_order,
'has_multi_sub_order': order.has_multi_sub_order,
'express_number': order.express_number,
'review_is_finished': review_is_finished,
'red_envelope': order.red_envelope,
'red_envelope_created': order.red_envelope_created,
'products': [],
'is_group_buy': bool(order_id2group_info[order.order_id]),
'order_group_info': order_id2group_info[order.order_id]
}
order_products = OrderProducts.get_for_order({
'webapp_owner': webapp_owner,
'webapp_user': webapp_user,
'order': order
})
total_product_count = 0
for order_product in order_products.products:
product_data = {
'id':
order_product.id,
'name':
order_product.name,
'purchase_count':
order_product.purchase_count,
'thumbnails_url':
order_product.thumbnails_url,
'model':
order_product.model.to_dict()
if order_product.model else None
}
total_product_count += order_product.purchase_count
data['products'].append(product_data)
data['product_count'] = total_product_count
data['pay_info'] = order.pay_info
order_datas.append(data)
order_config = OrderConfig.get_order_config(
{'webapp_owner': webapp_owner})
return {
'orders': order_datas,
'order_config': order_config,
'page_info': pageinfo.to_dict()
}
def get_products_by_page(self, supplier_id, webapp_owner, cur_page,
cur_page_count):
"""
获取供货商下所有商品
"""
# TODO 发送消息并拆分代码
key = "supplier_products:{%s}" % supplier_id
if not cache_util.exists_key(key):
products = mall_models.Product.select().dj_where(
supplier=supplier_id)
product_ids = [product.id for product in products]
redis_util.sadd(key, *product_ids)
else:
product_ids = redis_util.smemebers(key_name=key)
# 获取该平台所有上架商品
all_product_key = '{wo:%s}_{co:%s}_pids' % (webapp_owner.id, 0)
no_cache = False
if not cache_util.exists_key(key):
# 发送消息让manager_cache缓存分组数据
topic_name = settings.TOPIC_NAME
msg_name = 'refresh_supplier_products'
data = {"corp_id": webapp_owner.id, "category_id": 0}
msgutil.send_message(topic_name, msg_name, data)
no_cache = True
all_product_ids = redis_util.lrange(all_product_key, 0, -1)
all_product_ids = [] if all_product_ids is None else all_product_ids
# 该平台该供货商所有商品id
product_ids = list(set(product_ids).intersection(set(all_product_ids)))
page_info, page_product_ids = paginator.paginate(
product_ids, cur_page, cur_page_count)
keys = [
':1:apiproduct_simple_detail_{pid:%s}' % product_id
for product_id in page_product_ids
]
print keys, '--------------------------------jdkf'
if not keys:
page_info, page_product_ids = paginator.paginate([], cur_page,
cur_page_count)
return [], True, page_info
redis_products = redis_util.mget(keys)
# 缓存没有此商品详情的key,故需mall_cache_manager缓存数据
no_redis_product_ids = [
page_product_ids[index] for index, r in enumerate(redis_products)
if r is None
]
if no_redis_product_ids:
# 发送消息让manager_cache缓存数据
topic_name = settings.TOPIC_NAME
msg_name = 'refresh_product_detail'
data = {
"corp_id": webapp_owner.id,
"product_ids": no_redis_product_ids
}
msgutil.send_message(topic_name, msg_name, data)
no_cache = True
if no_cache:
page_info, page_product_ids = paginator.paginate([], cur_page,
cur_page_count)
return [], True, page_info
# 返回商品数据
products = [pickle.loads(product) for product in redis_products]
# result = sorted(products, key=lambda k: page_product_ids.index(str(k.get('id'))))
return products, False, page_info