|
|
|
class Asciicast < ActiveRecord::Base
|
|
|
|
MAX_DELAY = 5.0
|
|
|
|
|
|
|
|
mount_uploader :stdin_data, StdinDataUploader
|
|
|
|
mount_uploader :stdin_timing, StdinTimingUploader
|
|
|
|
mount_uploader :stdout_data, StdoutDataUploader
|
|
|
|
mount_uploader :stdout_timing, StdoutTimingUploader
|
|
|
|
|
|
|
|
serialize :snapshot, JSON
|
|
|
|
|
|
|
|
validates :stdout_data, :stdout_timing, :presence => true
|
|
|
|
validates :terminal_columns, :terminal_lines, :duration, :presence => true
|
|
|
|
|
|
|
|
belongs_to :user
|
|
|
|
has_many :comments, -> { order(:created_at) }, :dependent => :destroy
|
|
|
|
has_many :likes, :dependent => :destroy
|
|
|
|
|
|
|
|
scope :featured, -> { where(:featured => true) }
|
|
|
|
scope :popular, -> { where("views_count > 0").order("views_count DESC") }
|
|
|
|
scope :newest, -> { order("created_at DESC") }
|
|
|
|
|
|
|
|
scope(:newest_paginated, lambda do |page, per_page|
|
|
|
|
newest.includes(:user).page(page).per(per_page)
|
|
|
|
end)
|
|
|
|
|
|
|
|
scope(:popular_paginated, lambda do |page, per_page|
|
|
|
|
popular.includes(:user).page(page).per(per_page)
|
|
|
|
end)
|
|
|
|
|
|
|
|
before_create :assign_user, :unless => :user
|
|
|
|
|
|
|
|
attr_accessible :title, :description, :time_compression
|
|
|
|
|
|
|
|
def self.assign_user(user_token, user)
|
|
|
|
where(:user_id => nil, :user_token => user_token).
|
|
|
|
update_all(:user_id => user.id, :user_token => nil)
|
|
|
|
end
|
|
|
|
|
|
|
|
def self.cache_key
|
|
|
|
timestamps = scoped.select(:updated_at).map { |o| o.updated_at.to_i }
|
|
|
|
Digest::MD5.hexdigest timestamps.join('/')
|
|
|
|
end
|
|
|
|
|
|
|
|
def assign_user
|
|
|
|
if user_token.present?
|
|
|
|
if ut = UserToken.find_by_token(user_token)
|
|
|
|
self.user = ut.user
|
|
|
|
self.user_token = nil
|
|
|
|
end
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
|
|
|
def update_snapshot(snapshot)
|
|
|
|
self.snapshot = snapshot
|
|
|
|
save!
|
|
|
|
end
|
|
|
|
|
|
|
|
def stdout
|
|
|
|
@stdout ||= Stdout.new(stdout_data, stdout_timing)
|
|
|
|
end
|
|
|
|
|
|
|
|
end
|