Method create has a Cognitive Complexity of 95 (exceeds 5 allowed). Consider refactoring.

Open

  def create # rubocop:disable Metrics/AbcSize
    if logged_in? || params[:token] && User.find_by_token(params[:token])

      user = current_user || User.find_by_token(params[:token])
      params[:spectrum][:json] = params[:spectrum][:data] if params[:spectrum] && params[:spectrum][:data]

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File capture.js has 625 lines of code (exceeds 250 allowed). Consider refactoring.

Open

//= require graph.js
// window.webcam.getCameraList()
$W = {
  data: null,
  baseline: null,

Function getRow has a Cognitive Complexity of 68 (exceeds 5 allowed). Consider refactoring.

Open

  getRow: function(y) {
    $W.frame += 1
    if ($W.options.context === 'webrtc') {
      var video = $('video')[0];
      // Grab the existing canvas:

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File spectrum.rb has 476 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require 'rubygems'
require 'rmagick'

class Spectrum < ActiveRecord::Base
  include ActionView::Helpers::DateHelper

Class Spectrum has 51 methods (exceeds 20 allowed). Consider refactoring.

Open

class Spectrum < ActiveRecord::Base
  include ActionView::Helpers::DateHelper

  # place this before the has_one :snapshot so it runs before dependent => :destroy
  before_destroy :is_deletable?

File spectrums_controller.rb has 428 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require 'will_paginate/array'
class SpectrumsController < ApplicationController
  respond_to :html, :xml, :js, :csv, :json
  # expand this:
  protect_from_forgery only: %i(clone_calibration extract calibrate save)

Function getRow has 113 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  getRow: function(y) {
    $W.frame += 1
    if ($W.options.context === 'webrtc') {
      var video = $('video')[0];
      // Grab the existing canvas:

Class SpectrumsController has 34 methods (exceeds 20 allowed). Consider refactoring.

Open

class SpectrumsController < ApplicationController
  respond_to :html, :xml, :js, :csv, :json
  # expand this:
  protect_from_forgery only: %i(clone_calibration extract calibrate save)
  # http://api.rubyonrails.org/classes/ActionController/RequestForgeryProtection/ClassMethods.html

`` has 31 functions (exceeds 20 allowed). Consider refactoring.

Open

$W = {
  data: null,
  baseline: null,
  full_data: [],
  unflipped_data: [],

Method openid_authentication has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

  def openid_authentication(openid_url, back_to)
    # puts openid_url
    authenticate_with_open_id(openid_url, required: %i(nickname email fullname)) do |result, identity_url, registration|
      dummy_identity_url = identity_url
      dummy_identity_url = dummy_identity_url.split('/')

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Method destroy has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

  def destroy
    @tag = Tag.find(params[:id])
    if @tag
      if @tag.user_id == current_user.id || current_user.role == 'admin'
        if @tag.is_deletable?

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Method create has 81 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def create # rubocop:disable Metrics/AbcSize
    if logged_in? || params[:token] && User.find_by_token(params[:token])

      user = current_user || User.find_by_token(params[:token])
      params[:spectrum][:json] = params[:spectrum][:data] if params[:spectrum] && params[:spectrum][:data]

Method index has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

  def index
    if params[:set_id]
      @set = Set.find params[:set_id]
      render partial: 'tags/inlineList', locals: { datum: @set }, layout: false
    elsif params[:spectrum_id]

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File analyze.js has 283 lines of code (exceeds 250 allowed). Consider refactoring.

Open

//= require graph.js
var ajax_load = "<img src='/images/spinner-small.gif' alt='loading...' />";
spectrum = "";
var legends;
$W = {

Function initialize has 57 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  initialize: function(args) {
    this.spectrum_id = args['spectrum_id']
    this.sample_row = args['sample_row']
    this.calibrated = args['calibrated']
    this.form_authenticity_token = args['form_authenticity_token']

Method show has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

  def show
    @spectrum = Spectrum.find(params[:id])
    respond_with(@spectrum) do |format|
      format.html do
        # temporary routing until we deprecate 1.0 paths to /legacy

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Method save has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

  def save
    # be sure there's a "login" field here too, so users don't lose data when they're required to log in.
    @spectrum = Spectrum.new(
      title: params[:title],
      author: current_user.login,

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Class Tag has 21 methods (exceeds 20 allowed). Consider refactoring.

Open

class Tag < ActiveRecord::Base
  validates_presence_of :name, on: :create, message: "can't be blank"
  validates_presence_of :user_id, on: :create, message: "can't be blank"
  validates_presence_of :spectrum_id, on: :create, message: "can't be blank"

Method create has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

  def create
    @response = {
      errors: [],
      saved: {}
    }

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Function initialize has 47 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  initialize: function(args) {
    this.mobile = args['mobile'] || false
    this.flipped = args['flipped'] == true || false
    this.interface = args['interface'] || false
    this.mode = args['mode'] || 'combined'