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simplify logic

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This commit is contained in:
r888888888
2017-09-13 14:47:42 -07:00
parent 1f3bafc061
commit 0bfd201973
2 changed files with 3 additions and 9 deletions
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8
app/models/favorite.rb
View File

@@ -17,14 +17,6 @@ class Favorite < ApplicationRecord
end end
end end
def self.purge_post(post_id, user_ids)
0.upto(99) do |uid|
Favorite.where("user_id % 100 = ?", uid).delete_all(post_id: post_id)
end
User.where(:id => user_ids).update_all("favorite_count = favorite_count - 1")
end
def self.remove(user:, post: nil, post_id: nil) def self.remove(user:, post: nil, post_id: nil)
Favorite.transaction do Favorite.transaction do
if post && post_id.nil? if post && post_id.nil?

4
app/models/post.rb
View File

@@ -1038,7 +1038,9 @@ class Post < ApplicationRecord
end end
def remove_from_favorites def remove_from_favorites
Favorite.delay.purge_post(id, fav_string.scan(/\d+/)) Favorite.delete_all(post_id: id)
user_ids = fav_string.scan(/\d+/)
User.where(:id => user_ids).update_all("favorite_count = favorite_count - 1")
PostVote.where(post_id: id).delete_all PostVote.where(post_id: id).delete_all
end end