53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
from typing import List
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from sqlalchemy import and_, desc
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from auth.authenticate import login_required
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from base.orm import local_session
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from base.resolvers import query
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from orm.shout import Shout, ShoutAuthor, ShoutTopic
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from orm.topic import TopicFollower
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from orm.user import AuthorFollower
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from services.zine.shoutscache import prepare_shouts
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@query.field("shoutsForFeed")
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@login_required
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async def get_user_feed(_, info, offset, limit) -> List[Shout]:
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user = info.context["request"].user
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shouts = []
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with local_session() as session:
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shouts = (
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session.query(Shout)
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.join(ShoutAuthor)
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.join(AuthorFollower)
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.where(AuthorFollower.follower == user.slug)
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.order_by(desc(Shout.createdAt))
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)
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topic_rows = (
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session.query(Shout)
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.join(ShoutTopic)
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.join(TopicFollower)
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.where(TopicFollower.follower == user.slug)
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.order_by(desc(Shout.createdAt))
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)
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shouts = shouts.union(topic_rows).limit(limit).offset(offset).all()
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return shouts
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@query.field("myCandidates")
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@login_required
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async def user_unpublished_shouts(_, info, offset, limit) -> List[Shout]:
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user = info.context["request"].user
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with local_session() as session:
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shouts = prepare_shouts(
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session.query(Shout)
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.join(ShoutAuthor)
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.where(and_(not bool(Shout.publishedAt), ShoutAuthor.user == user.slug))
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.order_by(desc(Shout.createdAt))
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.limit(limit)
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.offset(offset)
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.all()
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)
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return shouts
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