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Similar blocks of code found in 4 locations. Consider refactoring.
Open

  test('returns true for a valid date of form YYYY-MM-DD', () => {
    const input = '2016-06-30';
    const result = CourseDateUtils.isDateValid(input);
    expect(result).toBe(true);
  });
Severity: Major
Found in test/utils/course_date_utils.spec.js and 3 other locations - About 45 mins to fix
test/utils/course_date_utils.spec.js on lines 78..82
test/utils/course_date_utils.spec.js on lines 84..88
test/utils/course_date_utils.spec.js on lines 96..100

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 50.

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 10 locations. Consider refactoring.
Open

      <OverviewStat
        id="references-count"
        className="stat-display__value"
        stat={statistics.references_count}
        statMsg={I18n.t('metrics.references_count')}
Severity: Major
Found in app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx and 9 other locations - About 45 mins to fix
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 30..36
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 46..52
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 54..60
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 61..67
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 10..16
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 17..23
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 24..30
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 38..44
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 52..58

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 50.

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

Method find_recent_plagiarism has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

  def self.find_recent_plagiarism
    suspected_diffs = api_get('suspected_diffs')
    suspected_diffs.each do |rev|
      wiki = Wiki.find_by(language: rev['lang'], project: rev['project'])
      next unless wiki
Severity: Minor
Found in lib/importers/plagiabot_importer.rb - About 45 mins 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

Similar blocks of code found in 10 locations. Consider refactoring.
Open

      <OverviewStat
        id="view-count"
        className="stat-display__value"
        stat={statistics.views_count}
        statMsg={I18n.t('metrics.view_count_description')}
Severity: Major
Found in app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx and 9 other locations - About 45 mins to fix
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 30..36
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 46..52
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 54..60
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 61..67
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 10..16
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 17..23
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 24..30
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 38..44
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 45..51

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 50.

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 10 locations. Consider refactoring.
Open

      <OverviewStat
        id="campaign-articles-count"
        className="stat-display__value"
        stat={campaign.new_article_count_human}
        statMsg={I18n.t('metrics.articles_created')}
Severity: Major
Found in app/assets/javascripts/components/campaign/campaign_stats.jsx and 9 other locations - About 45 mins to fix
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 30..36
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 46..52
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 54..60
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 10..16
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 17..23
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 24..30
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 38..44
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 45..51
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 52..58

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 50.

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 10 locations. Consider refactoring.
Open

      <OverviewStat
        id="campaign-views"
        className="stat-display__value"
        stat={campaign.view_sum_human}
        statMsg={I18n.t('metrics.view_count_description')}
Severity: Major
Found in app/assets/javascripts/components/campaign/campaign_stats.jsx and 9 other locations - About 45 mins to fix
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 30..36
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 54..60
app/assets/javascripts/components/campaign/campaign_stats.jsx on lines 61..67
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 10..16
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 17..23
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 24..30
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 38..44
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 45..51
app/assets/javascripts/components/common/OverviewStats/namespace_overview_stats.jsx on lines 52..58

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 50.

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

  return (
    <YesNoSelector
      courseProperty="private"
      label={I18n.t('courses.private')}
      course={course}
Severity: Major
Found in app/assets/javascripts/components/overview/privacy_selector.jsx and 2 other locations - About 45 mins to fix
app/assets/javascripts/components/overview/stay_in_sandbox_toggle.jsx on lines 7..15
app/assets/javascripts/components/overview/withdrawn_selector.jsx on lines 8..16

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 50.

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 2 locations. Consider refactoring.
Open

    categoriesList.push(<a href={`https://commons.wikimedia.org/wiki/${category.title}`} target="_blank" key={`link-${category.title}`}>{category.title.slice('Category:'.length)}</a>);
Severity: Minor
Found in app/assets/javascripts/components/uploads/upload_viewer.jsx and 1 other location - About 45 mins to fix
app/assets/javascripts/components/overview/yes_no_selector.jsx on lines 48..54

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 50.

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 2 locations. Consider refactoring.
Open

        <p>
          {I18n.t(`assignments.random_peer_review.${ArticleUtils.projectSuffix(course.home_wiki.project, 'tooltip_message')}`)}
        </p>
Severity: Minor
Found in app/assets/javascripts/components/students/components/RandomPeerAssignButton.jsx and 1 other location - About 45 mins to fix
app/assets/javascripts/components/article_finder/article_finder.jsx on lines 355..357

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 50.

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 2 locations. Consider refactoring.
Open

        <td className="desktop-only-tc" onClick={this.openStudentDetails}>
          <ContentAdded course={course} student={student} />
        </td>
Severity: Minor
Found in app/assets/javascripts/components/students/shared/StudentList/Student/Student.jsx and 1 other location - About 45 mins to fix
app/assets/javascripts/components/overview/my_articles/components/Categories/List/Assignment/Header/Actions/EditSandboxUrl.jsx on lines 67..72

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 50.

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

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

  updateCourseDates(valueKey, value) {
    const updatedCourse = CourseDateUtils.updateCourseDates(this.props.course, valueKey, value);
    return this.props.updateCourse(updatedCourse);
  },
Severity: Major
Found in app/assets/javascripts/components/timeline/meetings.jsx and 2 other locations - About 45 mins to fix
app/assets/javascripts/components/overview/details.jsx on lines 92..95
app/assets/javascripts/components/wizard/form_panel.jsx on lines 33..36

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 50.

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

    expect(newsReducer(initialState, action)).toEqual({
      news_content_list: [{ id: 1, content: 'News 1' }],
      create_news: {
        content: ''
      }
Severity: Major
Found in test/reducers/news.spec.js and 2 other locations - About 45 mins to fix
test/reducers/news.spec.js on lines 102..107
test/reducers/news.spec.js on lines 118..123

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 50.

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 2 locations. Consider refactoring.
Open

  propTypes: {
    course: PropTypes.object.isRequired,
    shouldShowSteps: PropTypes.bool,
    updateCourse: PropTypes.func.isRequired,
    isValid: PropTypes.bool.isRequired
Severity: Minor
Found in app/assets/javascripts/components/wizard/form_panel.jsx and 1 other location - About 45 mins to fix
app/assets/javascripts/components/common/ArticleViewer/components/TitleOpener.jsx on lines 14..19

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 50.

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 2 locations. Consider refactoring.
Open

TitleOpener.propTypes = {
  showArticle: PropTypes.func.isRequired,
  showButtonClass: PropTypes.bool,
  showButtonLabel: PropTypes.func.isRequired,
  title: PropTypes.string.isRequired
Severity: Minor
Found in app/assets/javascripts/components/common/ArticleViewer/components/TitleOpener.jsx and 1 other location - About 45 mins to fix
app/assets/javascripts/components/wizard/form_panel.jsx on lines 12..17

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 50.

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 2 locations. Consider refactoring.
Open

  return grantSpecialUserPromise(username, true, position)
    .then(() => {
      dispatch({
        type: SUBMITTING_NEW_SPECIAL_USER,
        data: {
Severity: Minor
Found in app/assets/javascripts/actions/settings_actions.js and 1 other location - About 45 mins to fix
app/assets/javascripts/actions/settings_actions.js on lines 270..310

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 50.

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 2 locations. Consider refactoring.
Open

  return grantAdminPromise(username, false)
    .then(() => {
      dispatch(addNotification({
        type: 'success',
        message: `${username} was removed as an administrator.`,
Severity: Minor
Found in app/assets/javascripts/actions/settings_actions.js and 1 other location - About 45 mins to fix
app/assets/javascripts/actions/settings_actions.js on lines 112..145

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 50.

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

Identical blocks of code found in 2 locations. Consider refactoring.
Open

      <header className="main-page">
        <div className="header">
          <h1 >{dashboardTitle}</h1>
        </div>
      </header>
Severity: Minor
Found in app/assets/javascripts/components/active_courses/active_courses_handler.jsx and 1 other location - About 45 mins to fix
app/assets/javascripts/components/explore/explore.jsx on lines 15..19

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 50.

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 4 locations. Consider refactoring.
Open

  test('returns false for an invalid date of form YYYY-MM-DD', () => {
    const input = '2016-06-31';
    const result = CourseDateUtils.isDateValid(input);
    expect(result).toBe(false);
  });
Severity: Major
Found in test/utils/course_date_utils.spec.js and 3 other locations - About 45 mins to fix
test/utils/course_date_utils.spec.js on lines 78..82
test/utils/course_date_utils.spec.js on lines 90..94
test/utils/course_date_utils.spec.js on lines 96..100

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 50.

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 2 locations. Consider refactoring.
Open

  if (state.revisions.revisionsDisplayedCourseSpecific.length < state.revisions.courseScopedRevisions.length) {
    // no need to fetch new revisions
    return dispatch({
      type: INCREASE_LIMIT_COURSE_SPECIFIC
    });
Severity: Minor
Found in app/assets/javascripts/actions/revisions_actions.js and 1 other location - About 45 mins to fix
app/assets/javascripts/actions/revisions_actions.js on lines 89..94

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 50.

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 2 locations. Consider refactoring.
Open

jest.mock('../../app/assets/javascripts/utils/api', () => ({
  fetchAllAdminCourseNotes: jest.fn(),
  saveUpdatedAdminCourseNote: jest.fn(),
  createAdminCourseNote: jest.fn(),
  deleteAdminCourseNote: jest.fn(),
Severity: Minor
Found in test/actions/admin_course_notes_action.spec.js and 1 other location - About 45 mins to fix
test/actions/news_action.spec.js on lines 13..18

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 50.

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

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