Files
danbooru/app/models/comment_vote.rb
evazion 2119a8efc5 mod actions: fix messages to use consistent format.
Fix mod actions to use the same message format everywhere.

Before mod actions were formatted in various inconsistent ways:

* "deleted post #1234"
* "comment #1234 updated by <user>"
* "<user> updated forum #1234"
* "<user> level changed Member -> Builder"

Now all mod actions consistently use this format:

* "deleted post #1234"
* "updated comment #1234"
* "updated forum #1234"
* "promoted <user> from Member to Builder"

This way mod actions are formatted consistently with other actions on
the /user_actions page, where everything is written as "<user> did X".

Also add a fix script to fix existing mod actions.
2022-09-18 21:56:57 -05:00

75 lines
1.8 KiB
Ruby

# frozen_string_literal: true
class CommentVote < ApplicationRecord
attr_accessor :updater
belongs_to :comment
belongs_to :user
validate :validate_vote_is_unique, if: :is_deleted_changed?
validates :score, inclusion: { in: [-1, 1], message: "must be 1 or -1" }
before_save :update_score_on_delete_or_undelete, if: -> { !new_record? && is_deleted_changed? }
before_create :update_score_on_create
deletable
def self.visible(user)
if user.is_moderator?
all
elsif user.is_anonymous?
none
else
where(user: user)
end
end
def self.search(params)
q = search_attributes(params, :id, :created_at, :updated_at, :score, :is_deleted, :comment, :user)
q.apply_default_order(params)
end
def is_positive?
score == 1
end
def is_negative?
score == -1
end
# allow duplicate deleted votes but not duplicate active votes
def validate_vote_is_unique
if !is_deleted? && CommentVote.active.where.not(id: id).exists?(comment_id: comment_id, user_id: user_id)
errors.add(:user, "have already voted for this comment")
end
end
def update_score_on_create
comment.with_lock do
comment.update_columns(score: comment.score + score)
end
end
def update_score_on_delete_or_undelete
comment.with_lock do
if is_deleted_changed?(from: false, to: true)
comment.update_columns(score: comment.score - score)
if updater != user
ModAction.log("deleted comment vote ##{id} on comment ##{comment_id}", :comment_vote_delete, updater)
end
else
comment.update_columns(score: comment.score + score)
if updater != user
ModAction.log("undeleted comment vote ##{id} on comment ##{comment_id}", :comment_vote_undelete, updater)
end
end
end
end
def self.available_includes
[:comment, :user]
end
end