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Code Packages Activity Actions 11

FIX: Avoid publishing a gigantic payload.

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* Certain sites have way too many categories.
This commit is contained in:
Guo Xiang Tan 2017-08-16 11:38:30 +09:00
parent 996ce8c443
commit ed851dbfff
4 changed files with 33 additions and 5 deletions
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12
app/models/group.rb
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@ -414,12 +414,18 @@ class Group < ActiveRecord::Base
users.pluck(:username).join(",")
end
PUBLISH_CATEGORIES_LIMIT = 10
def add(user)
self.users.push(user) unless self.users.include?(user)
MessageBus.publish('/categories', {
categories: ActiveModel::ArraySerializer.new(self.categories).as_json
}, user_ids: [user.id])
if self.categories.count < PUBLISH_CATEGORIES_LIMIT
MessageBus.publish('/categories', {
categories: ActiveModel::ArraySerializer.new(self.categories).as_json
}, user_ids: [user.id])
else
Discourse.request_refresh!(user_ids: [user.id])
end
self
end