This commit is contained in:
2022-11-29 14:51:06 +03:00
parent 84926b6110
commit d775e2c0d0
4 changed files with 225 additions and 221 deletions

View File

@@ -13,6 +13,84 @@ from orm.user import User
ts = datetime.now(tz=timezone.utc)
def auto_followers(session, shout_dict, reaction_dict):
# creating shout's reactions following for reaction author
following1 = session.query(
ShoutReactionsFollower
).where(
ShoutReactionsFollower.follower == reaction_dict["createdBy"]
).filter(
ShoutReactionsFollower.shout == reaction_dict["shout"]
).first()
if not following1:
following1 = ShoutReactionsFollower.create(
follower=reaction_dict["createdBy"],
shout=reaction_dict["shout"],
auto=True
)
session.add(following1)
# creating topics followings for reaction author
for t in shout_dict["topics"]:
tf = session.query(
TopicFollower
).where(
TopicFollower.follower == reaction_dict["createdBy"]
).filter(
TopicFollower.topic == t
).first()
if not tf:
topic_following = TopicFollower.create(
follower=reaction_dict["createdBy"],
topic=t,
auto=True
)
session.add(topic_following)
def migrate_ratings(session, entry, reaction_dict):
for comment_rating_old in entry.get("ratings", []):
rater = (
session.query(User)
.filter(User.oid == comment_rating_old["createdBy"])
.first()
)
re_reaction_dict = {
"shout": reaction_dict["shout"],
"replyTo": reaction_dict["id"],
"kind": ReactionKind.LIKE
if comment_rating_old["value"] > 0
else ReactionKind.DISLIKE,
"createdBy": rater.slug if rater else "anonymous",
}
cts = comment_rating_old.get("createdAt")
if cts:
re_reaction_dict["createdAt"] = date_parse(cts)
try:
# creating reaction from old rating
rr = Reaction.create(**re_reaction_dict)
following2 = session.query(
ShoutReactionsFollower
).where(
ShoutReactionsFollower.follower == re_reaction_dict['createdBy']
).filter(
ShoutReactionsFollower.shout == rr.shout
).first()
if not following2:
following2 = ShoutReactionsFollower.create(
follower=re_reaction_dict['createdBy'],
shout=rr.shout,
auto=True
)
session.add(following2)
session.add(rr)
# await ReactedStorage.react(rr)
except Exception as e:
print("[migration] comment rating error: %r" % re_reaction_dict)
raise e
session.commit()
async def migrate(entry, storage):
"""
{
@@ -50,10 +128,9 @@ async def migrate(entry, storage):
old_thread: String
}
"""
old_ts = entry.get("createdAt")
reaction_dict = {
"createdAt": (
ts if not entry.get("createdAt") else date_parse(entry.get("createdAt"))
),
"createdAt": (ts if not old_ts else date_parse(old_ts)),
"body": html2text(entry.get("body", "")),
"oid": entry["_id"],
}
@@ -79,81 +156,11 @@ async def migrate(entry, storage):
session.add(reaction)
# await ReactedStorage.react(reaction)
# creating shout's reactions following for reaction author
following1 = session.query(
ShoutReactionsFollower
).where(
ShoutReactionsFollower.follower == reaction_dict["createdBy"]
).filter(
ShoutReactionsFollower.shout == reaction.shout
).first()
if not following1:
following1 = ShoutReactionsFollower.create(
follower=reaction_dict["createdBy"],
shout=reaction.shout,
auto=True
)
session.add(following1)
reaction_dict = reaction.dict()
# creating topics followings for reaction author
for t in shout_dict["topics"]:
tf = session.query(
TopicFollower
).where(
TopicFollower.follower == reaction_dict["createdBy"]
).filter(
TopicFollower.topic == t
).first()
if not tf:
topic_following = TopicFollower.create(
follower=reaction_dict["createdBy"],
topic=t,
auto=True
)
session.add(topic_following)
auto_followers(session, shout_dict, reaction_dict)
reaction_dict["id"] = reaction.id
for comment_rating_old in entry.get("ratings", []):
rater = (
session.query(User)
.filter(User.oid == comment_rating_old["createdBy"])
.first()
)
re_reaction_dict = {
"shout": reaction_dict["shout"],
"replyTo": reaction.id,
"kind": ReactionKind.LIKE
if comment_rating_old["value"] > 0
else ReactionKind.DISLIKE,
"createdBy": rater.slug if rater else "discours",
}
cts = comment_rating_old.get("createdAt")
if cts:
re_reaction_dict["createdAt"] = date_parse(cts)
try:
# creating reaction from old rating
rr = Reaction.create(**re_reaction_dict)
following2 = session.query(
ShoutReactionsFollower
).where(
ShoutReactionsFollower.follower == re_reaction_dict['createdBy']
).filter(
ShoutReactionsFollower.shout == rr.shout
).first()
if not following2:
following2 = ShoutReactionsFollower.create(
follower=re_reaction_dict['createdBy'],
shout=rr.shout,
auto=True
)
session.add(following2)
session.add(rr)
# await ReactedStorage.react(rr)
except Exception as e:
print("[migration] comment rating error: %r" % re_reaction_dict)
raise e
session.commit()
migrate_ratings(session, shout_dict, reaction_dict)
else:
print(
"[migration] error: cannot find shout for comment %r"
@@ -162,26 +169,34 @@ async def migrate(entry, storage):
return reaction
def migrate_2stage(rr, old_new_id):
reply_oid = rr.get("replyTo")
if not reply_oid:
return
new_id = old_new_id.get(rr.get("oid"))
if not new_id:
return
with local_session() as session:
comment = session.query(Reaction).filter(Reaction.id == new_id).first()
comment.replyTo = old_new_id.get(reply_oid)
session.add(comment)
srf = session.query(ShoutReactionsFollower).where(
ShoutReactionsFollower.shout == comment.shout
).filter(
ShoutReactionsFollower.follower == comment.createdBy
).first()
if not srf:
srf = ShoutReactionsFollower.create(shout=comment.shout, follower=comment.createdBy, auto=True)
session.add(srf)
session.commit()
if not rr["body"]:
raise Exception(rr)
def migrate_2stage(old_comment, idmap):
if old_comment.get('body'):
new_id = idmap.get(old_comment.get('oid'))
if new_id:
new_replyto_id = None
old_replyto_id = old_comment.get("replyTo")
if old_replyto_id:
new_replyto_id = int(idmap.get(old_replyto_id, "0"))
with local_session() as session:
comment = session.query(Reaction).where(Reaction.id == new_id).first()
try:
if new_replyto_id:
new_reply = session.query(Reaction).where(Reaction.id == new_replyto_id).first()
if not new_reply:
print(new_replyto_id)
raise Exception("cannot find reply by id!")
comment.replyTo = new_reply.id
session.add(comment)
srf = session.query(ShoutReactionsFollower).where(
ShoutReactionsFollower.shout == comment.shout
).filter(
ShoutReactionsFollower.follower == comment.createdBy
).first()
if not srf:
srf = ShoutReactionsFollower.create(
shout=comment.shout, follower=comment.createdBy, auto=True
)
session.add(srf)
session.commit()
except Exception:
raise Exception("cannot find a comment by oldid")