CLOSER-Cohorts/archivist

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Cyclomatic complexity for import is too high. [11/6]
Open

  def import(options = {})
    variable_ids_to_delete = @object.variables.pluck(:id)
    set_import_to_running
    vars = @object.variables.includes(:questions, :src_variables, :der_variables, :topic)
    @doc.each do |dataset, v, t|
Severity: Minor
Found in lib/importers/txt/mapper/topic_v.rb by rubocop

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Method has too many lines. [35/30]
Open

  def import(options = {})
    cc_question_ids_to_delete = @object.cc_questions.pluck(:id)
    set_import_to_running
    @doc.each do |control_construct_scheme, q, t|
      log :input, "#{control_construct_scheme},#{q},#{t}"
Severity: Minor
Found in lib/importers/txt/mapper/topic_q.rb by rubocop

This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.

Cyclomatic complexity for build_instrument is too high. [11/6]
Open

    def self.build_instrument(doc, options= {}, instrument_importer=nil)
      save = defined?(options[:save]) ? true : options[:save]
      duplicate = defined?(options[:duplicate]) ? :do_nothing : options[:duplicate]

      i = ::Instrument.new
Severity: Minor
Found in lib/importers/xml/ddi/instrument.rb by rubocop

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Function AdminImportInstrumentForm has 55 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export const AdminImportInstrumentForm = (props) => {
  const {} = props;

  const dispatch = useDispatch();
  const classes = useStyles();
Severity: Major
Found in react/src/components/AdminImportInstrumentForm.js - About 2 hrs to fix

Function AdminDatasetForm has 55 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export const AdminDatasetForm = (props) => {
  const {} = props;

  const dispatch = useDispatch();
  const classes = useStyles();
Severity: Major
Found in react/src/components/AdminDatasetForm.js - About 2 hrs to fix

Similar blocks of code found in 3 locations. Consider refactoring.
Open

  const onSubmit = (values) => {
    values = ObjectCheckForInitialValues(instrument, values)
    if(isNil(instrument.id)){
      dispatch(Instrument.create(values))
    }else{
Severity: Major
Found in react/src/components/InstrumentForm.js and 2 other locations - About 2 hrs to fix
react/src/components/AdminUserForm.js on lines 137..145
react/src/components/UserForm.js on lines 162..171

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 79.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

  const onSubmit = (values) => {

    values = ObjectCheckForInitialValues(user, values)

    if(isNil(user.id)){
Severity: Major
Found in react/src/components/UserForm.js and 2 other locations - About 2 hrs to fix
react/src/components/AdminUserForm.js on lines 137..145
react/src/components/InstrumentForm.js on lines 125..132

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 79.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

  const onSubmit = (values) => {

    values = ObjectCheckForInitialValues(user, values)
    if(isNil(user.id)){
      dispatch(User.create(values))
Severity: Major
Found in react/src/components/AdminUserForm.js and 2 other locations - About 2 hrs to fix
react/src/components/InstrumentForm.js on lines 125..132
react/src/components/UserForm.js on lines 162..171

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 79.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

  class Instrument < DdiExporterBase
    # Creates the XML document for exporting to as
    # a DDIInstance
    def initialize
      @doc = Nokogiri::XML '<ddi:DDIInstance></ddi:DDIInstance>'
Severity: Minor
Found in lib/exporters/xml/ddi/instrument.rb - About 2 hrs to fix

Function ForgottenPassword has 54 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export default function ForgottenPassword() {
  const classes = useStyles();

  const emailField = useFormField();

Severity: Major
Found in react/src/pages/ForgottenPassword.js - About 2 hrs to fix

File instrument.rb has 256 lines of code (exceeds 250 allowed). Consider refactoring.
Open

class Instrument < ApplicationRecord
  # This model is exportable as DDI
  include Exportable

  # This model can be tracked using an Identifier
Severity: Minor
Found in app/models/instrument.rb - About 2 hrs to fix

Cyclomatic complexity for copy is too high. [10/6]
Open

  def copy(new_prefix, other_vals = {})
    new_i = self.dup
    new_i.prefix = new_prefix
    other_vals.select { |key, val| new_i[key] = val }

Severity: Minor
Found in app/models/instrument.rb by rubocop

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Cyclomatic complexity for add_variables is too high. [10/6]
Open

  def add_variables
    variable_names = params[:variable_names].is_a?(Array) ? params[:variable_names] : [params[:variable_names]]

    variables = @object.instrument.variables.where(name: variable_names)
    variables.to_a.compact!

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Cyclomatic complexity for import is too high. [10/6]
Open

  def import(options = {})
    cc_question_ids_to_delete = @object.cc_questions.pluck(:id)
    set_import_to_running
    @doc.each do |control_construct_scheme, q, t|
      log :input, "#{control_construct_scheme},#{q},#{t}"
Severity: Minor
Found in lib/importers/txt/mapper/topic_q.rb by rubocop

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Function AdminDatasets has 53 lines of code (exceeds 25 allowed). Consider refactoring.
Open

const AdminDatasets = () => {

  const dispatch = useDispatch()

  const deleteDataset = (datasetId) => {
Severity: Major
Found in react/src/pages/AdminDatasets.js - About 2 hrs to fix

Method update_cols has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
Open

    def update_cols(cols)
      if cols.to_a.empty?
        self.rds_qs.delete_all
      else
        cols.sort_by! { |x| x[:order] }
Severity: Minor
Found in lib/question.rb - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method add_variables has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
Open

  def add_variables
    variable_names = params[:variable_names].is_a?(Array) ? params[:variable_names] : [params[:variable_names]]

    variables = @object.instrument.variables.where(name: variable_names)
    variables.to_a.compact!
Severity: Minor
Found in app/controllers/cc_questions_controller.rb - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

File QuestionItemForm.js has 252 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import React, { useEffect } from 'react';
import { get, isNil } from "lodash";
import { Form } from 'react-final-form';
import { useDispatch, useSelector } from 'react-redux'
import { QuestionItems, ResponseDomainNumerics, ResponseDomainTexts, ResponseDomainDatetimes, ResponseDomainCodes } from '../actions'
Severity: Minor
Found in react/src/components/QuestionItemForm.js - About 2 hrs to fix

Function formFields has 51 lines of code (exceeds 25 allowed). Consider refactoring.
Open

const formFields = (item) => {
  return [
    {
      size: 12,
      field: (
Severity: Major
Found in react/src/components/AdminUserForm.js - About 2 hrs to fix

Function InstrumentConstructBuild has 51 lines of code (exceeds 25 allowed). Consider refactoring.
Open

const InstrumentConstructBuild = (props) => {

  const classes = useStyles();

  const dispatch = useDispatch()
Severity: Major
Found in react/src/pages/InstrumentConstructBuild.js - About 2 hrs to fix
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