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

    case status
    when "success"
      invite_status.completed!
      broadcast_assignment_repo_success(channel, invite_status)
      GitHubClassroom.statsd.increment("v3_group_exercise_repo.import.success")
Severity: Minor
Found in app/jobs/repository_import_event_job.rb and 1 other location - About 45 mins to fix
app/jobs/repository_import_event_job.rb on lines 37..49

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 40.

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

    if (item && item.length === 1) {
      item.addClass('highlighted');
      return scroll_element_to_visible(item[0], $('.js-autocomplete-suggestions-container')[0]);
    }
Severity: Minor
Found in app/assets/javascripts/autocomplete.js and 1 other location - About 45 mins to fix
app/assets/javascripts/autocomplete.js on lines 51..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

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

    def perform
      recreate_deadline(@options[:deadline]) if deadline_updated_and_valid?

      @assignment.update_attributes(@options.except(:deadline))
      raise Result::Error, @assignment.errors.full_messages.join("\n") unless @assignment.valid?
Severity: Minor
Found in app/models/assignment/editor.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

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

  def perform
    start = Time.zone.now
    invite_status.creating_repo!
    Broadcaster.call(exercise, :create_repo, :text)
Severity: Minor
Found in app/services/create_github_repo_service.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 2 locations. Consider refactoring.
Open

  class AssignmentsController < API::ApplicationController
    include ActionController::Serialization
    include OrganizationAuthorization

    before_action :set_assignment, except: :index
Severity: Minor
Found in app/controllers/api/assignments_controller.rb and 1 other location - About 45 mins to fix
app/controllers/api/group_assignments_controller.rb on lines 4..23

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 40.

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

    if (item && item.length === 1) {
      item.addClass('highlighted');
      return scroll_element_to_visible(item[0], $('.js-autocomplete-suggestions-container')[0]);
    }
Severity: Minor
Found in app/assets/javascripts/autocomplete.js and 1 other location - About 45 mins to fix
app/assets/javascripts/autocomplete.js on lines 65..68

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

  class GroupAssignmentsController < API::ApplicationController
    include ActionController::Serialization
    include OrganizationAuthorization

    before_action :set_assignment, only: :show
Severity: Minor
Found in app/controllers/api/group_assignments_controller.rb and 1 other location - About 45 mins to fix
app/controllers/api/assignments_controller.rb on lines 4..21

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 40.

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

  def update
    result = Assignment::Editor.perform(assignment: @assignment, options: update_assignment_params.to_h)
    if result.success?
      flash[:success] = "Assignment \"#{@assignment.title}\" is being updated"
      redirect_to organization_assignment_path(@organization, @assignment)
Severity: Minor
Found in app/controllers/assignments_controller.rb and 1 other location - About 40 mins to fix
app/controllers/group_assignments_controller.rb on lines 61..69

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 37.

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

  def update
    result = Assignment::Editor.perform(assignment: @group_assignment, options: update_group_assignment_params.to_h)
    if result.success?
      flash[:success] = "Assignment \"#{@group_assignment.title}\" is being updated"
      redirect_to organization_group_assignment_path(@organization, @group_assignment)
Severity: Minor
Found in app/controllers/group_assignments_controller.rb and 1 other location - About 40 mins to fix
app/controllers/assignments_controller.rb on lines 69..77

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 37.

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 build_http_request has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

        def build_http_request(endpoint, method, headers, query, body)
Severity: Minor
Found in lib/github_classroom/lti/mixins/request_signing.rb - About 35 mins to fix

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

      class AssignmentReposController < Orgs::Controller
    layout false

    def show
      @assignment_repo = AssignmentRepo.includes(:user).find_by!(id: params[:id], assignment: current_assignment)
    Severity: Minor
    Found in app/controllers/orgs/assignment_repos_controller.rb and 1 other location - About 35 mins to fix
    app/controllers/orgs/group_assignment_repos_controller.rb on lines 4..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 36.

    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

      class GroupAssignmentReposController < Orgs::Controller
    layout false

    def show
      @group_assignment_repo = GroupAssignmentRepo.includes(:group).find_by!(
    Severity: Minor
    Found in app/controllers/orgs/group_assignment_repos_controller.rb and 1 other location - About 35 mins to fix
    app/controllers/orgs/assignment_repos_controller.rb on lines 4..15

    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 36.

    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 create_repo has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      def create_repo
    job_started = false
    if current_invitation_status.accepted? || current_invitation_status.errored?
      assignment_repo = AssignmentRepo.find_by(assignment: current_assignment, user: current_user)
      assignment_repo&.destroy if assignment_repo&.github_repository&.empty?
    Severity: Minor
    Found in app/controllers/assignment_invitations_controller.rb - About 35 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

    Method route_based_on_status has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

      def route_based_on_status
    case current_invitation_status.status
    when "unaccepted"
      redirect_to assignment_invitation_path(current_invitation) if action_name != "show"
    when "completed"
    Severity: Minor
    Found in app/controllers/assignment_invitations_controller.rb - About 35 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

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

      class Result
    def self.success
      new(:success)
    end
    Severity: Minor
    Found in app/services/organization_default_repository_permission_migrator.rb and 1 other location - About 35 mins to fix
    app/services/organization_webhook_health_service.rb on lines 6..27

    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 34.

    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

      class Result
    def self.success
      new(:success)
    end
    Severity: Minor
    Found in app/services/organization_webhook_health_service.rb and 1 other location - About 35 mins to fix
    app/services/organization_default_repository_permission_migrator.rb on lines 6..27

    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 34.

    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

    function showLoadingIndicator(showIndicator) {
  const loadingIndicator = document.getElementById('loading-indicator');
  loadingIndicator.style.display = (showIndicator ? '' : 'none')
}
    Severity: Minor
    Found in app/assets/javascripts/assignments.js and 1 other location - About 30 mins to fix
    app/assets/javascripts/assignments.js on lines 6..9

    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 45.

    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

    Avoid too many return statements within this method.
    Open

              return false unless lti_message.resource_link_id
    Severity: Major
    Found in lib/github_classroom/lti/message_store.rb - About 30 mins to fix

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

      function showCheckmark(showCheckmark) {
  const checkmark = document.getElementById('checkmark');
  checkmark.style.display = (showCheckmark ? '' : 'none')
}
      Severity: Minor
      Found in app/assets/javascripts/assignments.js and 1 other location - About 30 mins to fix
      app/assets/javascripts/assignments.js on lines 1..4

      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 45.

      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 perform has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

        def perform(assignment, collaborator, retries: 0)
    return unless assignment.invitation.status(collaborator).waiting?
    service = CreateGitHubRepoService.new(assignment, collaborator)
    result = service.perform
    raise CreateGitHubRepoService::Result::Error, result.error if result.failed?
      Severity: Minor
      Found in app/jobs/create_github_repository_new_job.rb - About 25 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

      Severity
      Category
      Status
      Source
      Language