core/resolvers/profile.py
2022-08-11 08:53:14 +03:00

159 lines
4.8 KiB
Python

from orm.user import User, UserRole, Role, UserRating, AuthorFollower
from storages.users import UserStorage
from orm.shout import Shout
from orm.reaction import Reaction
from base.orm import local_session
from orm.topic import Topic, TopicFollower
from base.resolvers import mutation, query
from resolvers.community import get_followed_communities
from resolvers.reactions import get_shout_reactions
from auth.authenticate import login_required
from resolvers.inbox import get_inbox_counter
from sqlalchemy import and_, desc
from sqlalchemy.orm import selectinload
from typing import List
@query.field("userReactedShouts")
async def get_user_reacted_shouts(_, info, slug, page, size) -> List[Shout]:
user = await UserStorage.get_user_by_slug(slug)
if not user: return {}
with local_session() as session:
shouts = session.query(Shout).\
join(Reaction).\
where(Reaction.createdBy == user.slug).\
order_by(desc(Reaction.createdAt)).\
limit(size).\
offset(page * size).all()
return shouts
@query.field("userFollowedTopics")
@login_required
def get_followed_topics(_, slug) -> List[Topic]:
rows = []
with local_session() as session:
rows = session.query(Topic).\
join(TopicFollower).\
where(TopicFollower.follower == slug).\
all()
return rows
@query.field("userFollowedAuthors")
def get_followed_authors(_, slug) -> List[User]:
authors = []
with local_session() as session:
authors = session.query(User).\
join(AuthorFollower, User.slug == AuthorFollower.author).\
where(AuthorFollower.follower == slug).\
all()
return authors
@query.field("userFollowers")
async def user_followers(_, slug) -> List[User]:
with local_session() as session:
users = session.query(User).\
join(AuthorFollower, User.slug == AuthorFollower.follower).\
where(AuthorFollower.author == slug).\
all()
return users
# for query.field("getCurrentUser")
async def get_user_info(slug):
return {
"inbox": await get_inbox_counter(slug),
"topics": [t.slug for t in get_followed_topics(0, slug)],
"authors": [a.slug for a in get_followed_authors(0, slug)],
"reactions": [r.shout for r in get_shout_reactions(0, slug)],
"communities": [c.slug for c in get_followed_communities(0, slug)]
}
@query.field("getCurrentUser")
@login_required
async def get_current_user(_, info):
user = info.context["request"].user
return {
"user": user,
"info": await get_user_info(user.slug)
}
@query.field("getUsersBySlugs")
async def get_users_by_slugs(_, info, slugs):
with local_session() as session:
users = session.query(User).\
options(selectinload(User.ratings)).\
filter(User.slug.in_(slugs)).all()
return users
@query.field("getUserRoles")
async def get_user_roles(_, info, slug):
with local_session() as session:
user = session.query(User).where(User.slug == slug).first()
roles = session.query(Role).\
options(selectinload(Role.permissions)).\
join(UserRole).\
where(UserRole.user_id == user.id).all()
return roles
@mutation.field("updateProfile")
@login_required
async def update_profile(_, info, profile):
auth = info.context["request"].auth
user_id = auth.user_id
with local_session() as session:
user = session.query(User).filter(User.id == user_id).first()
user.update(profile)
session.commit()
return {}
@mutation.field("rateUser")
@login_required
async def rate_user(_, info, slug, value):
user = info.context["request"].user
with local_session() as session:
rating = session.query(UserRating).\
filter(and_(UserRating.rater == user.slug, UserRating.user == slug)).\
first()
if rating:
rating.value = value
session.commit()
return {}
try:
UserRating.create(
rater=user.slug,
user=slug,
value=value
)
except Exception as err:
return {"error": err}
return {}
# for mutation.field("follow")
def author_follow(user, slug):
AuthorFollower.create(
follower=user.slug,
author=slug
)
# for mutation.field("unfollow")
def author_unfollow(user, slug):
with local_session() as session:
flw = session.query(AuthorFollower).\
filter(and_(AuthorFollower.follower == user.slug, AuthorFollower.author == slug)).\
first()
if not flw:
raise Exception("[resolvers.profile] follower not exist, cant unfollow")
else:
session.delete(flw)
session.commit()
@query.field("authorsAll")
def get_authors_all(_, info):
return UserStorage.get_all_users()