Files
danbooru/app/controllers/pool_versions_controller.rb
evazion a5ab25d0ba pagination: avoid counting pages outside searches.
Replace this common pattern in controllers:

    @tags = Tag.search(search_params).paginate(params[:page], :limit => params[:limit], :search_count => params[:search])

with this:

    @tags = Tag.paginated_search(params)

`search_count` is used to skip doing a full page count when we're not
doing a search (on the assumption that the number of results will be
high when not constrained by a search). We didn't do this consistently
though. Refactor to do this in every controller.
2019-10-07 22:02:03 -05:00

40 lines
992 B
Ruby

class PoolVersionsController < ApplicationController
respond_to :html, :xml, :json
before_action :check_availabililty
around_action :set_timeout
def index
if params[:search] && params[:search][:pool_id].present?
@pool = Pool.find(params[:search][:pool_id])
end
@pool_versions = PoolArchive.paginated_search(params)
respond_with(@pool_versions)
end
def diff
@pool_version = PoolArchive.find(params[:id])
if params[:other_id]
@other_version = PoolArchive.find(params[:other_id])
else
@other_version = @pool_version.previous
end
end
private
def set_timeout
PoolArchive.connection.execute("SET statement_timeout = #{CurrentUser.user.statement_timeout}")
yield
ensure
PoolArchive.connection.execute("SET statement_timeout = 0")
end
def check_availabililty
if !PoolArchive.enabled?
raise NotImplementedError.new("Archive service is not configured. Pool versions are not saved.")
end
end
end