WIP

services/zine/topics.py

@@ -1,68 +0,0 @@
-import asyncio
-from orm.topic import Topic
-
-
-class TopicStorage:
-    topics = {}
-    lock = asyncio.Lock()
-
-    @staticmethod
-    def init(session):
-        self = TopicStorage
-        topics = session.query(Topic)
-        self.topics = dict([(topic.slug, topic) for topic in topics])
-        for tpc in self.topics.values():
-            # self.load_parents(tpc)
-            pass
-
-        print("[zine.topics] %d precached" % len(self.topics.keys()))
-
-    # @staticmethod
-    # def load_parents(topic):
-    #     self = TopicStorage
-    #     parents = []
-    #     for parent in self.topics.values():
-    #         if topic.slug in parent.children:
-    #             parents.append(parent.slug)
-    #     topic.parents = parents
-    #     return topic
-
-    @staticmethod
-    async def get_topics_all():
-        self = TopicStorage
-        async with self.lock:
-            return list(self.topics.values())
-
-    @staticmethod
-    async def get_topics_by_slugs(slugs):
-        self = TopicStorage
-        async with self.lock:
-            if not slugs:
-                return self.topics.values()
-            topics = filter(lambda topic: topic.slug in slugs, self.topics.values())
-            return list(topics)
-
-    @staticmethod
-    async def get_topics_by_community(community):
-        self = TopicStorage
-        async with self.lock:
-            topics = filter(
-                lambda topic: topic.community == community, self.topics.values()
-            )
-            return list(topics)
-
-    @staticmethod
-    async def get_topics_by_author(author):
-        self = TopicStorage
-        async with self.lock:
-            topics = filter(
-                lambda topic: topic.community == author, self.topics.values()
-            )
-            return list(topics)
-
-    @staticmethod
-    async def update_topic(topic):
-        self = TopicStorage
-        async with self.lock:
-            self.topics[topic.slug] = topic
-            # self.load_parents(topic)