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app/controllers/replies_controller.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method create has 30 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def create
    @user = @new_thread.user

    respond_to do |format|
      if @reply.save
Severity: Minor
Found in app/controllers/replies_controller.rb - About 1 hr to fix

    Block has too many lines. [27/25]
    Open

        respond_to do |format|
      if @reply.save
        if current_user != @user
          @user.update_attributes(points: @user.points += 5)
          @badge = @user.update_badge(@user.id)
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.

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

      def create
    @user = @new_thread.user

    respond_to do |format|
      if @reply.save
    Severity: Minor
    Found in app/controllers/replies_controller.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

    Put empty method definitions on a single line.
    Open

      def edit
  end
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    This cop checks for the formatting of empty method definitions. By default it enforces empty method definitions to go on a single line (compact style), but it can be configured to enforce the end to go on its own line (expanded style).

    Note: A method definition is not considered empty if it contains comments.

    Example: EnforcedStyle: compact (default)

    # bad
def foo(bar)
end

def self.foo(bar)
end

# good
def foo(bar); end

def foo(bar)
  # baz
end

def self.foo(bar); end

    Example: EnforcedStyle: expanded

    # bad
def foo(bar); end

def self.foo(bar); end

# good
def foo(bar)
end

def self.foo(bar)
end

    Use a guard clause instead of wrapping the code inside a conditional expression.
    Open

        if params[:new_thread_id]
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    Use a guard clause instead of wrapping the code inside a conditional expression

    Example:

    # bad
def test
  if something
    work
  end
end

# good
def test
  return unless something
  work
end

# also good
def test
  work if something
end

# bad
if something
  raise 'exception'
else
  ok
end

# good
raise 'exception' if something
ok

    Put empty method definitions on a single line.
    Open

      def show
  end
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    This cop checks for the formatting of empty method definitions. By default it enforces empty method definitions to go on a single line (compact style), but it can be configured to enforce the end to go on its own line (expanded style).

    Note: A method definition is not considered empty if it contains comments.

    Example: EnforcedStyle: compact (default)

    # bad
def foo(bar)
end

def self.foo(bar)
end

# good
def foo(bar); end

def foo(bar)
  # baz
end

def self.foo(bar); end

    Example: EnforcedStyle: expanded

    # bad
def foo(bar); end

def self.foo(bar); end

# good
def foo(bar)
end

def self.foo(bar)
end

    Use a guard clause instead of wrapping the code inside a conditional expression.
    Open

        if @reply.user.id == current_user.id
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    Use a guard clause instead of wrapping the code inside a conditional expression

    Example:

    # bad
def test
  if something
    work
  end
end

# good
def test
  return unless something
  work
end

# also good
def test
  work if something
end

# bad
if something
  raise 'exception'
else
  ok
end

# good
raise 'exception' if something
ok

    Put empty method definitions on a single line.
    Open

      def new
  end
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    This cop checks for the formatting of empty method definitions. By default it enforces empty method definitions to go on a single line (compact style), but it can be configured to enforce the end to go on its own line (expanded style).

    Note: A method definition is not considered empty if it contains comments.

    Example: EnforcedStyle: compact (default)

    # bad
def foo(bar)
end

def self.foo(bar)
end

# good
def foo(bar); end

def foo(bar)
  # baz
end

def self.foo(bar); end

    Example: EnforcedStyle: expanded

    # bad
def foo(bar); end

def self.foo(bar); end

# good
def foo(bar)
end

def self.foo(bar)
end

    Use %i or %I for an array of symbols.
    Open

      before_action :authenticate_user!, except: [:index, :list, :show]
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    This cop can check for array literals made up of symbols that are not using the %i() syntax.

    Alternatively, it checks for symbol arrays using the %i() syntax on projects which do not want to use that syntax.

    Configuration option: MinSize If set, arrays with fewer elements than this value will not trigger the cop. For example, a MinSize of3` will not enforce a style on an array of 2 or fewer elements.

    Example: EnforcedStyle: percent (default)

    # good
%i[foo bar baz]

# bad
[:foo, :bar, :baz]

    Example: EnforcedStyle: brackets

    # good
[:foo, :bar, :baz]

# bad
%i[foo bar baz]

    Put empty method definitions on a single line.
    Open

      def delete
  end
    Severity: Minor
    Found in app/controllers/replies_controller.rb by rubocop

    This cop checks for the formatting of empty method definitions. By default it enforces empty method definitions to go on a single line (compact style), but it can be configured to enforce the end to go on its own line (expanded style).

    Note: A method definition is not considered empty if it contains comments.

    Example: EnforcedStyle: compact (default)

    # bad
def foo(bar)
end

def self.foo(bar)
end

# good
def foo(bar); end

def foo(bar)
  # baz
end

def self.foo(bar); end

    Example: EnforcedStyle: expanded

    # bad
def foo(bar); end

def self.foo(bar); end

# good
def foo(bar)
end

def self.foo(bar)
end

    There are no issues that match your filters.

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