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loadShouts fix

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This commit is contained in:
Igor Lobanov 2022-11-23 00:51:53 +01:00
parent 57bc4982e6
commit 6d3f2463cf
1 changed files with 27 additions and 31 deletions
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58
resolvers/zine/load.py
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@ -31,36 +31,6 @@ def apply_filters(q, filters, user=None):
q = q.filter(Shout.createdAt > before)
return q
def extract_order(o, q):
if o:
q = q.add_columns(sa.func.count(Reaction.id).label(o))
if o == 'comments':
q = q.join(Reaction, Shout.slug == Reaction.shout)
q = q.filter(Reaction.body.is_not(None))
elif o == 'reacted':
q = q.join(
Reaction
).add_columns(
sa.func.max(Reaction.createdAt).label(o)
)
elif o == "rating":
q = q.join(Reaction).add_columns(sa.func.sum(case(
(Reaction.kind == ReactionKind.AGREE, 1),
(Reaction.kind == ReactionKind.DISAGREE, -1),
(Reaction.kind == ReactionKind.PROOF, 1),
(Reaction.kind == ReactionKind.DISPROOF, -1),
(Reaction.kind == ReactionKind.ACCEPT, 1),
(Reaction.kind == ReactionKind.REJECT, -1),
(Reaction.kind == ReactionKind.LIKE, 1),
(Reaction.kind == ReactionKind.DISLIKE, -1),
else_=0
)).label(o))
return o
else:
return 'createdAt'
@query.field("loadShout")
async def load_shout(_, info, slug):
with local_session() as session:
@ -109,7 +79,33 @@ async def load_shouts_by(_, info, options):
user = info.context["request"].user
q = apply_filters(q, options.get("filters"), user)
order_by = extract_order(options.get("order_by"), q)
o = options.get("order_by")
if o:
q = q.add_columns(sa.func.count(Reaction.id).label(o))
if o == 'comments':
q = q.join(Reaction, Shout.slug == Reaction.shout)
q = q.filter(Reaction.body.is_not(None))
elif o == 'reacted':
q = q.join(
Reaction
).add_columns(
sa.func.max(Reaction.createdAt).label(o)
)
elif o == "rating":
q = q.join(Reaction).add_columns(sa.func.sum(case(
(Reaction.kind == ReactionKind.AGREE, 1),
(Reaction.kind == ReactionKind.DISAGREE, -1),
(Reaction.kind == ReactionKind.PROOF, 1),
(Reaction.kind == ReactionKind.DISPROOF, -1),
(Reaction.kind == ReactionKind.ACCEPT, 1),
(Reaction.kind == ReactionKind.REJECT, -1),
(Reaction.kind == ReactionKind.LIKE, 1),
(Reaction.kind == ReactionKind.DISLIKE, -1),
else_=0
)).label(o))
order_by = o
else:
order_by = 'createdAt'
order_by_desc = True if options.get('order_by_desc') is None else options.get('order_by_desc')