Showing 12,579 of 12,579 total issues
Use create!
instead of create
if the return value is not checked. Or check persisted?
on model returned from create
. Open
pr = Protonym.create(name: nomenclator_ids[row['NomenclatorID'].to_i]['genus'][0], rank_class: Ranks.lookup(:iczn, 'Genus'), project_id: project_id, parent_id: protonym.root.id, created_by_id: get_tw_user_id[row['CreatedBy']], updated_by_id: get_tw_user_id[row['ModifiedBy']], created_at: row['CreatedOn'], updated_at: row['LastUpdate'])
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
Use find_or_create_by!
instead of find_or_create_by
if the return value is not checked. Or check persisted?
on model returned from find_or_create_by
. Open
import = Import.find_or_create_by(name: 'SpeciesFileData')
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
Use save!
instead of save
if the return value is not checked. Open
p.save
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
Prefer symbols instead of strings as hash keys. Open
'2' => 'TaxonNameRelationship::Iczn::Invalidating::Synonym::ForgottenName',
- Read upRead up
- Exclude checks
This cop checks for the use of strings as keys in hashes. The use of symbols is preferred instead.
Example:
# bad
{ 'one' => 1, 'two' => 2, 'three' => 3 }
# good
{ one: 1, two: 2, three: 3 }
Use save!
instead of save
if the return value is not checked. Open
z.save
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
create
returns a model which is always truthy. Open
TaxonNameRelationship.create(subject_taxon_name: s, object_taxon_name: o, type: 'TaxonNameRelationship::Iczn::Invalidating', created_at: created_at, updated_at: updated_at, created_by_id: created_by_id, updated_by_id: updated_by_id, project_id: project_id)
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
Prefer symbols instead of strings as hash keys. Open
'9' => 'TaxonNameRelationship::Typification::Genus' # inherited from replaced name (TODO: it should be the same relationship as for replaced name)
- Read upRead up
- Exclude checks
This cop checks for the use of strings as keys in hashes. The use of symbols is preferred instead.
Example:
# bad
{ 'one' => 1, 'two' => 2, 'three' => 3 }
# good
{ one: 1, two: 2, three: 3 }
Use find_or_create_by!
instead of find_or_create_by
if the return value is not checked. Or check persisted?
on model returned from find_or_create_by
. Open
depo_namespace = Namespace.find_or_create_by(institution: 'Species File', name: 'SpecimenDepository', short_name: 'Depo')
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
Use find_or_create_by!
instead of find_or_create_by
if the return value is not checked. Or check persisted?
on model returned from find_or_create_by
. Open
i = Import.find_or_create_by(name: 'SpeciesFileData')
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
unexpected token kRESCUE
(Using Ruby 2.4 parser; configure using TargetRubyVersion
parameter, under AllCops
) Open
rescue ActiveRecord::RecordInvalid
- Read upRead up
- Exclude checks
This is not actually a cop. It does not inspect anything. It just provides methods to repack Parser's diagnostics/errors into RuboCop's offenses.
Use find_or_create_by!
instead of find_or_create_by
if the return value is not checked. Or check persisted?
on model returned from find_or_create_by
. Open
person_namespace = Namespace.find_or_create_by(institution: 'Species File', name: 'tblPeople', short_name: 'SF PersonID')
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
unexpected token tRPAREN
(Using Ruby 2.4 parser; configure using TargetRubyVersion
parameter, under AllCops
) Open
CollectionObject.where(project_id:).joins(:taxon_determinations).where(taxon_determinations: {position: 1, otu_id: otu_id_filter_array}).pluck(:id)
- Read upRead up
- Exclude checks
This is not actually a cop. It does not inspect anything. It just provides methods to repack Parser's diagnostics/errors into RuboCop's offenses.
Prefer symbols instead of strings as hash keys. Open
'2' => 'TaxonNameRelationship::Typification::Genus::Original::OriginalDesignation',
- Read upRead up
- Exclude checks
This cop checks for the use of strings as keys in hashes. The use of symbols is preferred instead.
Example:
# bad
{ 'one' => 1, 'two' => 2, 'three' => 3 }
# good
{ one: 1, two: 2, three: 3 }
Use find_or_create_by!
instead of find_or_create_by
if the return value is not checked. Or check persisted?
on model returned from find_or_create_by
. Open
import = Import.find_or_create_by(name: 'SpeciesFileData')
- Read upRead up
- Exclude checks
This cop identifies possible cases where Active Record save! or related should be used instead of save because the model might have failed to save and an exception is better than unhandled failure.
This will allow:
- update or save calls, assigned to a variable,
or used as a condition in an if/unless/case statement.
- create calls, assigned to a variable that then has a
call to persisted?
.
- calls if the result is explicitly returned from methods and blocks,
or provided as arguments.
- calls whose signature doesn't look like an ActiveRecord
persistence method.
By default it will also allow implicit returns from methods and blocks.
that behavior can be turned off with AllowImplicitReturn: false
.
You can permit receivers that are giving false positives with
AllowedReceivers: []
Example:
# bad
user.save
user.update(name: 'Joe')
user.find_or_create_by(name: 'Joe')
user.destroy
# good
unless user.save
# ...
end
user.save!
user.update!(name: 'Joe')
user.find_or_create_by!(name: 'Joe')
user.destroy!
user = User.find_or_create_by(name: 'Joe')
unless user.persisted?
# ...
end
def save_user
return user.save
end
Example: AllowImplicitReturn: true (default)
# good
users.each { |u| u.save }
def save_user
user.save
end
Example: AllowImplicitReturn: false
# bad
users.each { |u| u.save }
def save_user
user.save
end
# good
users.each { |u| u.save! }
def save_user
user.save!
end
def save_user
return user.save
end
Example: AllowedReceivers: ['merchant.customers', 'Service::Mailer']
# bad
merchant.create
customers.builder.save
Mailer.create
module Service::Mailer
self.create
end
# good
merchant.customers.create
MerchantService.merchant.customers.destroy
Service::Mailer.update(message: 'Message')
::Service::Mailer.update
Services::Service::Mailer.update(message: 'Message')
Service::Mailer::update
Do not use Time.now
without zone. Use one of Time.zone.now
, Time.current
, Time.now.in_time_zone
, Time.now.utc
, Time.now.getlocal
, Time.now.xmlschema
, Time.now.iso8601
, Time.now.jisx0301
, Time.now.rfc3339
, Time.now.httpdate
, Time.now.to_i
, Time.now.to_f
instead. Open
puts "#{Time.now.strftime "%H:%M:%S"}: From #{geographic_areas_geographic_items_file}"
- Read upRead up
- Exclude checks
This cop checks for the use of Time methods without zone.
Built on top of Ruby on Rails style guide (https://github.com/rubocop-hq/rails-style-guide#time) and the article http://danilenko.org/2012/7/6/rails_timezones/
Two styles are supported for this cop. When EnforcedStyle is 'strict' then only use of Time.zone is allowed.
When EnforcedStyle is 'flexible' then it's also allowed to use Time.intimezone.
Example: EnforcedStyle: strict
# `strict` means that `Time` should be used with `zone`.
# bad
Time.now
Time.parse('2015-03-02 19:05:37')
# bad
Time.current
Time.at(timestamp).in_time_zone
# good
Time.zone.now
Time.zone.parse('2015-03-02 19:05:37')
Example: EnforcedStyle: flexible (default)
# `flexible` allows usage of `in_time_zone` instead of `zone`.
# bad
Time.now
Time.parse('2015-03-02 19:05:37')
# good
Time.zone.now
Time.zone.parse('2015-03-02 19:05:37')
# good
Time.current
Time.at(timestamp).in_time_zone
Use otu_filter.present?
instead of !otu_filter.blank?
. Open
if observation_matrix_id.to_i == 0 && !otu_filter.blank?
- Read upRead up
- Exclude checks
This cop checks for code that can be written with simpler conditionals
using Object#present?
defined by Active Support.
Interaction with Style/UnlessElse
:
The configuration of NotBlank
will not produce an offense in the
context of unless else
if Style/UnlessElse
is inabled. This is
to prevent interference between the auto-correction of the two cops.
Example: NotNilAndNotEmpty: true (default)
# Converts usages of `!nil? && !empty?` to `present?`
# bad
!foo.nil? && !foo.empty?
# bad
foo != nil && !foo.empty?
# good
foo.present?
Example: NotBlank: true (default)
# Converts usages of `!blank?` to `present?`
# bad
!foo.blank?
# bad
not foo.blank?
# good
foo.present?
Example: UnlessBlank: true (default)
# Converts usages of `unless blank?` to `if present?`
# bad
something unless foo.blank?
# good
something if foo.present?
Prefer symbols instead of strings as hash keys. Open
'sweep net' => 'sweep net',
- Read upRead up
- Exclude checks
This cop checks for the use of strings as keys in hashes. The use of symbols is preferred instead.
Example:
# bad
{ 'one' => 1, 'two' => 2, 'three' => 3 }
# good
{ one: 1, two: 2, three: 3 }
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
puts Rainbow("Reindex complete.").yellow
- Read upRead up
- Exclude checks
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"
Prefer symbols instead of strings as hash keys. Open
'uv light trap' => 'UV light trap',
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- Exclude checks
This cop checks for the use of strings as keys in hashes. The use of symbols is preferred instead.
Example:
# bad
{ 'one' => 1, 'two' => 2, 'three' => 3 }
# good
{ one: 1, two: 2, three: 3 }
unexpected token tRPAREN
(Using Ruby 2.4 parser; configure using TargetRubyVersion
parameter, under AllCops
) Open
e = ::AssertedDistribution.where(project: taxon_name.project, otu_id: a.otu_id).where.not(geographic_area:).count
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- Exclude checks
This is not actually a cop. It does not inspect anything. It just provides methods to repack Parser's diagnostics/errors into RuboCop's offenses.