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fga-gpp-mds/2017.1-Escola-X

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Use 2 (not 1) spaces for indentation.
Open

        if( is_principal? )
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

This cops checks for indentation that doesn't use the specified number of spaces.

See also the IndentationConsistency cop which is the companion to this one.

Example:

# bad
class A
 def test
  puts 'hello'
 end
end

# good
class A
  def test
    puts 'hello'
  end
end

Example: IgnoredPatterns: ['^\s*module']

# bad
module A
class B
  def test
  puts 'hello'
  end
end
end

# good
module A
class B
  def test
    puts 'hello'
  end
end
end

Use || instead of or.
Open

      if ( !(is_parent_related_to_alumn?(@alumn) or is_me?(@alumn) or is_principal?) )
Severity: Minor
Found in app/controllers/alumns_controller.rb by rubocop

This cop checks for uses of and and or, and suggests using && and || instead. It can be configured to check only in conditions, or in all contexts.

Example: EnforcedStyle: always (default)

# bad
foo.save and return

# bad
if foo and bar
end

# good
foo.save && return

# good
if foo && bar
end

Example: EnforcedStyle: conditionals

# bad
if foo and bar
end

# good
foo.save && return

# good
foo.save and return

# good
if foo && bar
end

Use 2 (not 1) spaces for indentation.
Open

                @alumn = Alumn.find_by_id(@suspension.alumn_id)
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

This cops checks for indentation that doesn't use the specified number of spaces.

See also the IndentationConsistency cop which is the companion to this one.

Example:

# bad
class A
 def test
  puts 'hello'
 end
end

# good
class A
  def test
    puts 'hello'
  end
end

Example: IgnoredPatterns: ['^\s*module']

# bad
module A
class B
  def test
  puts 'hello'
  end
end
end

# good
module A
class B
  def test
    puts 'hello'
  end
end
end

Use 2 (not 6) spaces for indentation.
Open

              redirect_to "/errors/error_500"
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

This cops checks for indentation that doesn't use the specified number of spaces.

See also the IndentationConsistency cop which is the companion to this one.

Example:

# bad
class A
 def test
  puts 'hello'
 end
end

# good
class A
  def test
    puts 'hello'
  end
end

Example: IgnoredPatterns: ['^\s*module']

# bad
module A
class B
  def test
  puts 'hello'
  end
end
end

# good
module A
class B
  def test
    puts 'hello'
  end
end
end

Favor unless over if for negative conditions.
Open

      if ( !(is_parent_related_to_alumn?(@alumn) or is_me?(@alumn) or is_principal?) )
        redirect_to @current_user
      end
Severity: Minor
Found in app/controllers/alumns_controller.rb by rubocop

Checks for uses of if with a negated condition. Only ifs without else are considered. There are three different styles:

- both
- prefix
- postfix

Example: EnforcedStyle: both (default)

# enforces `unless` for `prefix` and `postfix` conditionals

# bad

if !foo
  bar
end

# good

unless foo
  bar
end

# bad

bar if !foo

# good

bar unless foo

Example: EnforcedStyle: prefix

# enforces `unless` for just `prefix` conditionals

# bad

if !foo
  bar
end

# good

unless foo
  bar
end

# good

bar if !foo

Example: EnforcedStyle: postfix

# enforces `unless` for just `postfix` conditionals

# bad

bar if !foo

# good

bar unless foo

# good

if !foo
  bar
end

Space inside parentheses detected.
Open

        if( is_principal? )
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Checks for spaces inside ordinary round parentheses.

Example:

# bad
f( 3)
g = (a + 3 )

# good
f(3)
g = (a + 3)

Don't use parentheses around a method call.
Open

    if ( is_principal? )
Severity: Minor
Found in app/controllers/alumns_controller.rb by rubocop

This cop checks for redundant parentheses.

Example:

# bad
(x) if ((y.z).nil?)

# good
x if y.z.nil?

Prefer single-quoted strings when you don't need string interpolation or special symbols.
Open

        @alumns = Alumn.search(string_to_search.strip.upcase!).order("created_at DESC")
Severity: Minor
Found in app/controllers/alumns_controller.rb by rubocop

Checks if uses of quotes match the configured preference.

Example: EnforcedStyle: single_quotes (default)

# bad
"No special symbols"
"No string interpolation"
"Just text"

# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"

Example: EnforcedStyle: double_quotes

# bad
'Just some text'
'No special chars or interpolation'

# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"

Tab detected.
Open

    def index
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Prefer single-quoted strings when you don't need string interpolation or special symbols.
Open

      redirect_to "/errors/error_500"
Severity: Minor
Found in app/controllers/alumns_controller.rb by rubocop

Checks if uses of quotes match the configured preference.

Example: EnforcedStyle: single_quotes (default)

# bad
"No special symbols"
"No string interpolation"
"Just text"

# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"

Example: EnforcedStyle: double_quotes

# bad
'Just some text'
'No special chars or interpolation'

# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"

Tab detected.
Open

          @@alumn = Alumn.find(id)
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Tab detected.
Open

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

Prefer single-quoted strings when you don't need string interpolation or special symbols.
Open

        flash[:notice] = "Aluno(a) alterado(a) com sucesso"
Severity: Minor
Found in app/controllers/alumns_controller.rb by rubocop

Checks if uses of quotes match the configured preference.

Example: EnforcedStyle: single_quotes (default)

# bad
"No special symbols"
"No string interpolation"
"Just text"

# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"

Example: EnforcedStyle: double_quotes

# bad
'Just some text'
'No special chars or interpolation'

# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"

Tab detected.
Open

        redirect_to "/errors/error_500"
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Tab detected.
Open

            end
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Align the parameters of a method call if they span more than one line.
Open

                                             :shift_id)
Severity: Minor
Found in app/controllers/secretaries_controller.rb by rubocop

Here we check if the parameters on a multi-line method call or definition are aligned.

Example: EnforcedStyle: withfirstparameter (default)

# good

foo :bar,
    :baz

# bad

foo :bar,
  :baz

Example: EnforcedStyle: withfixedindentation

# good

foo :bar,
  :baz

# bad

foo :bar,
    :baz

Prefer single-quoted strings when you don't need string interpolation or special symbols.
Open

              redirect_to "/errors/error_500"
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Checks if uses of quotes match the configured preference.

Example: EnforcedStyle: single_quotes (default)

# bad
"No special symbols"
"No string interpolation"
"Just text"

# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"

Example: EnforcedStyle: double_quotes

# bad
'Just some text'
'No special chars or interpolation'

# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"

Inconsistent indentation detected.
Open

  def new
    if ( is_principal? )
            @shifts = Shift.all
      @secretary = Secretary.new
    else
Severity: Minor
Found in app/controllers/secretaries_controller.rb by rubocop

This cops checks for inconsistent indentation.

Example:

class A
  def test
    puts 'hello'
     puts 'world'
  end
end

Prefer single-quoted strings when you don't need string interpolation or special symbols.
Open

                    flash[:success] = "Suspensão criada com sucesso"
Severity: Minor
Found in app/controllers/suspensions_controller.rb by rubocop

Checks if uses of quotes match the configured preference.

Example: EnforcedStyle: single_quotes (default)

# bad
"No special symbols"
"No string interpolation"
"Just text"

# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"

Example: EnforcedStyle: double_quotes

# bad
'Just some text'
'No special chars or interpolation'

# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"

Space inside parentheses detected.
Open

    if ( is_principal? )
Severity: Minor
Found in app/controllers/secretaries_controller.rb by rubocop

Checks for spaces inside ordinary round parentheses.

Example:

# bad
f( 3)
g = (a + 3 )

# good
f(3)
g = (a + 3)
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