VRFS-2023 - Migration, models and spec for recorded_video, a video analog to recorded_track.

db/manifest

@@ -216,3 +216,4 @@ fix_find_session_sorting_2216c.sql
 entabulate_current_network_scores.sql
 discard_scores_changed.sql
 video_sources.sql
+recorded_videos.sql

db/up/recorded_videos.sql

@@ -0,0 +1,17 @@
+CREATE TABLE recorded_videos (
+    id BIGINT PRIMARY KEY,
+    user_id VARCHAR(64) REFERENCES users(id) ON DELETE CASCADE,
+    fully_uploaded BOOLEAN NOT NULL DEFAULT FALSE,
+    recording_id VARCHAR(64) NOT NULL,
+    length  BIGINT,
+    client_video_source_id VARCHAR(64) NOT NULL,
+    url VARCHAR(1024),
+    file_offset BIGINT,
+    upload_failures INTEGER NOT NULL DEFAULT 0,
+    discard BOOLEAN,
+
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+ALTER TABLE recorded_videos ALTER COLUMN id SET DEFAULT nextval('tracks_next_tracker_seq');

ruby/lib/jam_ruby.rb

@@ -174,6 +174,7 @@ require "jam_ruby/models/generic_state"
 require "jam_ruby/models/score_history"
 require "jam_ruby/models/jam_company"
 require "jam_ruby/models/video_source"
+require "jam_ruby/models/recorded_video"
 
 include Jampb
 

ruby/lib/jam_ruby/models/recorded_video.rb

@@ -0,0 +1,18 @@
+module JamRuby
+  # Video analog to JamRuby::RecordedTrack
+  class RecordedVideo < ActiveRecord::Base   
+    belongs_to :user, :class_name => "JamRuby::User", :inverse_of => :recorded_videos
+    belongs_to :recording, :class_name => "JamRuby::Recording", :inverse_of => :recorded_videos
+
+    validates :client_video_source_id, :presence => true
+
+    def self.create_from_video_source(video_source, recording)
+      recorded_video_source = self.new
+      recorded_video_source.recording = recording
+      recorded_video_source.client_video_source_id = video_source.id
+      recorded_video_source.user = video_source.connection.user
+      recorded_video_source.save      
+      recorded_video_source
+    end
+  end
+end

ruby/lib/jam_ruby/models/recording.rb

@@ -9,6 +9,7 @@ module JamRuby
     has_many :claimed_recordings, :class_name => "JamRuby::ClaimedRecording", :inverse_of => :recording, :foreign_key => 'recording_id', :dependent => :destroy
     has_many :mixes, :class_name => "JamRuby::Mix", :inverse_of => :recording, :foreign_key => 'recording_id', :dependent => :destroy
     has_many :recorded_tracks, :class_name => "JamRuby::RecordedTrack", :foreign_key => :recording_id, :dependent => :destroy
+    has_many :recorded_videos, :class_name => "JamRuby::RecordedVideo", :foreign_key => :recording_id, :dependent => :destroy
     has_many :comments, :class_name => "JamRuby::RecordingComment", :foreign_key => "recording_id", :dependent => :destroy
     has_many :likes, :class_name => "JamRuby::RecordingLiker", :foreign_key => "recording_id", :dependent => :destroy
     has_many :plays, :class_name => "JamRuby::PlayablePlay", :as => :playable, :dependent => :destroy

ruby/lib/jam_ruby/models/user.rb

@@ -103,6 +103,7 @@ module JamRuby
 
     # saved tracks
     has_many :recorded_tracks, :foreign_key => "user_id", :class_name => "JamRuby::RecordedTrack", :inverse_of => :user
+    has_many :recorded_videos, :foreign_key => "user_id", :class_name => "JamRuby::RecordedVideo", :inverse_of => :user
 
     # invited users
     has_many :invited_users, :foreign_key => "sender_id", :class_name => "JamRuby::InvitedUser"

ruby/lib/jam_ruby/models/video_source.rb

@@ -1,5 +1,5 @@
-# Video analog to JamRuby::Track
 module JamRuby
+  # Video analog to JamRuby::Track
   class VideoSource < ActiveRecord::Base
     self.table_name = "video_sources"
     self.primary_key = 'id'

ruby/spec/factories.rb

@@ -248,6 +248,12 @@ FactoryGirl.define do
     association :recording,     factory: :recording
   end
 
+  factory :recorded_video, :class => JamRuby::RecordedVideo do 
+    sequence(:client_id) { |n| "client_id-#{n}"}
+    sequence(:track_id) { |n| "track_id-#{n}"}
+    sequence(:client_track_id) { |n| "client_track_id-#{n}"}    
+  end
+
   factory :instrument, :class => JamRuby::Instrument do
     description { |n| "Instrument #{n}" }
   end

ruby/spec/jam_ruby/models/recorded_video_spec.rb

@@ -0,0 +1,21 @@
+require 'spec_helper'
+require 'rest-client'
+
+describe RecordedVideo do
+  include UsesTempFiles
+  let (:user)         {FactoryGirl.create(:user)}
+  let (:connection)   {FactoryGirl.create(:connection, :user => user)}
+  let (:music_session){FactoryGirl.create(:active_music_session, :creator => user, :musician_access => true)}
+  let (:recording)    {FactoryGirl.create(:recording, :music_session => music_session, :owner => user)}
+  let (:video_source) {FactoryGirl.create(:video_source, :connection => connection)}
+
+  it "should create from a video source" do
+    recorded_video_source = RecordedVideo.create_from_video_source(video_source, recording)
+    recorded_video_source.should_not be_nil
+    recorded_video_source.user.id.should == video_source.connection.user.id
+    recorded_video_source.fully_uploaded.should == false
+    recorded_video_source.client_video_source_id.should == video_source.id
+  end
+    
+end
+

ruby/spec/jam_ruby/models/video_source_spec.rb

@@ -7,14 +7,15 @@ describe VideoSource do
   let (:connection) { FactoryGirl.create(:connection, :user => user, :music_session => music_session) }
   let (:msuh) {FactoryGirl.create(:music_session_user_history, :history => music_session.music_session, :user => user, :client_id => connection.client_id) }
   
+
   before(:each) do
   	msuh.touch
   end
 
   describe "simple create" do
     it "create a video source" do
-      track = FactoryGirl.create(:video_source, :connection => connection)
-      track.should_not be_nil
+      video_source = FactoryGirl.create(:video_source, :connection => connection)
+      video_source.should_not be_nil
     end
   end
 end