39 lines
1.0 KiB
Ruby
39 lines
1.0 KiB
Ruby
class NoteVersion < ActiveRecord::Base
|
|
before_validation :initialize_updater
|
|
belongs_to :updater, :class_name => "User"
|
|
scope :for_user, lambda {|user_id| where("updater_id = ?", user_id)}
|
|
attr_accessible :note_id, :x, :y, :width, :height, :body, :updater_id, :updater_ip_addr, :is_active, :post_id, :html_id, :version
|
|
|
|
def self.search(params)
|
|
q = where("true")
|
|
params = {} if params.blank?
|
|
|
|
if params[:updater_id]
|
|
q = q.where(updater_id: params[:updater_id].split(",").map(&:to_i))
|
|
end
|
|
|
|
if params[:post_id]
|
|
q = q.where(post_id: params[:post_id].split(",").map(&:to_i))
|
|
end
|
|
|
|
if params[:note_id]
|
|
q = q.where(note_id: params[:note_id].split(",").map(&:to_i))
|
|
end
|
|
|
|
q
|
|
end
|
|
|
|
def initialize_updater
|
|
self.updater_id = CurrentUser.id
|
|
self.updater_ip_addr = CurrentUser.ip_addr
|
|
end
|
|
|
|
def previous
|
|
NoteVersion.where("note_id = ? and updated_at < ?", note_id, updated_at).order("updated_at desc").first
|
|
end
|
|
|
|
def updater_name
|
|
User.id_to_name(updater_id)
|
|
end
|
|
end
|