Revert "auto-correct rubocop Rails violations"

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config --exclude-limit 0`
-# on 2022-05-10 22:36:19 UTC using RuboCop version 1.28.0.
+# on 2022-05-10 21:50:31 UTC using RuboCop version 1.28.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -41,7 +41,7 @@ Layout/HashAlignment:
 Layout/LineEndStringConcatenationIndentation:
   Enabled: false
 
-# Offense count: 464
+# Offense count: 465
 # This cop supports safe auto-correction (--auto-correct).
 # Configuration parameters: EnforcedStyle, IndentationWidth.
 # SupportedStyles: aligned, indented, indented_relative_to_receiver
@@ -70,7 +70,7 @@ Layout/SpaceAroundEqualsInParameterDefault:
 Layout/SpaceInsideBlockBraces:
   Enabled: false
 
-# Offense count: 97
+# Offense count: 116
 # Configuration parameters: IgnoredMethods.
 Lint/AmbiguousBlockAssociation:
   Enabled: false
@@ -211,6 +211,18 @@ Lint/UselessAssignment:
 Lint/UselessMethodDefinition:
   Enabled: false
 
+# Offense count: 2
+# This cop supports safe auto-correction (--auto-correct).
+Migration/DepartmentName:
+  Enabled: false
+
+# Offense count: 9
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: lowercase, uppercase
+Naming/HeredocDelimiterCase:
+  Enabled: false
+
 # Offense count: 41
 # Configuration parameters: ForbiddenDelimiters.
 # ForbiddenDelimiters: (?-mix:(^|\s)(EO[A-Z]{1}|END)(\s|$))
@@ -242,6 +254,11 @@ Naming/RescuedExceptionsVariableName:
 Naming/VariableNumber:
   Enabled: false
 
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+Performance/BlockGivenWithExplicitBlock:
+  Enabled: false
+
 # Offense count: 20
 # This cop supports unsafe auto-correction (--auto-correct-all).
 Performance/Casecmp:
@@ -252,6 +269,16 @@ Performance/Casecmp:
 Performance/CollectionLiteralInLoop:
   Enabled: false
 
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+Performance/ConcurrentMonotonicTime:
+  Enabled: false
+
+# Offense count: 8
+# This cop supports safe auto-correction (--auto-correct).
+Performance/ConstantRegexp:
+  Enabled: false
+
 # Offense count: 5
 # This cop supports safe auto-correction (--auto-correct).
 Performance/Count:
@@ -276,11 +303,31 @@ Performance/MethodObjectAsBlock:
 Performance/RedundantEqualityComparisonBlock:
   Enabled: false
 
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+Performance/RedundantStringChars:
+  Enabled: false
+
 # Offense count: 56
 # This cop supports safe auto-correction (--auto-correct).
 Performance/RegexpMatch:
   Enabled: false
 
+# Offense count: 1
+# This cop supports safe auto-correction (--auto-correct).
+Performance/ReverseEach:
+  Enabled: false
+
+# Offense count: 5
+# This cop supports safe auto-correction (--auto-correct).
+Performance/Squeeze:
+  Enabled: false
+
+# Offense count: 5
+# This cop supports safe auto-correction (--auto-correct).
+Performance/StringIdentifierArgument:
+  Enabled: false
+
 # Offense count: 31
 # This cop supports safe auto-correction (--auto-correct).
 Performance/StringInclude:
@@ -317,7 +364,19 @@ Rails/ApplicationMailer:
 Rails/ApplicationRecord:
   Enabled: false
 
-# Offense count: 86
+# Offense count: 22
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: Include.
+# Include: **/test/**/*
+Rails/AssertNot:
+  Enabled: false
+
+# Offense count: 11
+# This cop supports safe auto-correction (--auto-correct).
+Rails/BelongsTo:
+  Enabled: false
+
+# Offense count: 85
 # This cop supports safe auto-correction (--auto-correct).
 # Configuration parameters: NilOrEmpty, NotPresent, UnlessPresent.
 Rails/Blank:
@@ -333,6 +392,11 @@ Rails/Date:
 Rails/DeprecatedActiveModelErrorsMethods:
   Enabled: false
 
+# Offense count: 11
+# This cop supports safe auto-correction (--auto-correct).
+Rails/DurationArithmetic:
+  Enabled: false
+
 # Offense count: 520
 # This cop supports unsafe auto-correction (--auto-correct-all).
 # Configuration parameters: Whitelist, AllowedMethods, AllowedReceivers.
@@ -348,10 +412,32 @@ Rails/DynamicFindBy:
 Rails/FilePath:
   Enabled: false
 
+# Offense count: 3
+# This cop supports safe auto-correction (--auto-correct).
+Rails/FindById:
+  Enabled: false
+
+# Offense count: 30
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: EnforcedStyle.
+# SupportedStyles: numeric, symbolic
+Rails/HttpStatus:
+  Enabled: false
+
 # Offense count: 90
 Rails/I18nLocaleTexts:
   Enabled: false
 
+# Offense count: 3
+# This cop supports safe auto-correction (--auto-correct).
+Rails/IndexBy:
+  Enabled: false
+
+# Offense count: 17
+# This cop supports safe auto-correction (--auto-correct).
+Rails/IndexWith:
+  Enabled: false
+
 # Offense count: 37
 # This cop supports unsafe auto-correction (--auto-correct-all).
 Rails/NegateInclude:
@@ -373,13 +459,29 @@ Rails/OutputSafety:
 Rails/Pick:
   Enabled: false
 
+# Offense count: 59
+# This cop supports safe auto-correction (--auto-correct).
+Rails/Pluck:
+  Enabled: false
+
+# Offense count: 44
+# This cop supports safe auto-correction (--auto-correct).
+# Configuration parameters: NotNilAndNotEmpty, NotBlank, UnlessBlank.
+Rails/Present:
+  Enabled: false
+
 # Offense count: 85
 # This cop supports unsafe auto-correction (--auto-correct-all).
 # Configuration parameters: Include.
 # Include: **/Rakefile, **/*.rake
 Rails/RakeEnvironment:
   Enabled: false
 
+# Offense count: 9
+# This cop supports safe auto-correction (--auto-correct).
+Rails/RedundantForeignKey:
+  Enabled: false
+
 # Offense count: 16
 # This cop supports safe auto-correction (--auto-correct).
 Rails/RedundantPresenceValidationOnBelongsTo:
@@ -432,6 +534,11 @@ Rails/WhereEquals:
 Rails/WhereExists:
   Enabled: false
 
+# Offense count: 8
+# This cop supports safe auto-correction (--auto-correct).
+Rails/WhereNot:
+  Enabled: false
+
 # Offense count: 57
 # This cop supports unsafe auto-correction (--auto-correct-all).
 Security/IoMethods:
@@ -495,7 +602,7 @@ Style/ClassVars:
 Style/CollectionCompact:
   Enabled: false
 
-# Offense count: 182
+# Offense count: 184
 # This cop supports unsafe auto-correction (--auto-correct-all).
 # Configuration parameters: PreferredMethods, MethodsAcceptingSymbol.
 # MethodsAcceptingSymbol: inject, reduce
@@ -590,7 +697,7 @@ Style/GlobalVars:
 Style/HashAsLastArrayItem:
   Enabled: false
 
-# Offense count: 19
+# Offense count: 23
 # This cop supports safe auto-correction (--auto-correct).
 # Configuration parameters: AllowSplatArgument.
 Style/HashConversion:
@@ -624,7 +731,7 @@ Style/HashTransformValues:
 Style/IfWithBooleanLiteralBranches:
   Enabled: false
 
-# Offense count: 23
+# Offense count: 24
 # This cop supports unsafe auto-correction (--auto-correct-all).
 # Configuration parameters: InverseMethods, InverseBlocks.
 Style/InverseMethods:
@@ -722,7 +829,7 @@ Style/RedundantFileExtensionInRequire:
 Style/RedundantInitialize:
   Enabled: false
 
-# Offense count: 58
+# Offense count: 61
 # This cop supports safe auto-correction (--auto-correct).
 Style/RedundantParentheses:
   Enabled: false

bin/cron/create_rollup_tables

@@ -113,7 +113,7 @@ def main
     end
   end
 
-  contained_levels.pluck(:contained_level_id).each do |contained_level_id|
+  contained_levels.map {|row| row[:contained_level_id]}.each do |contained_level_id|
     LevelSource.
       where(level_id: contained_level_id).
       find_each do |level_source|

bin/cron/mysql-metrics

@@ -60,9 +60,9 @@ const_keys = %w(
   Threads_running
 )
 
-constants = const_keys.index_with do |key|
-  status[key]
-end
+constants = const_keys.map do |key|
+  [key, status[key]]
+end.to_h
 
 counter = 'Uptime_since_flush_status'
 exit 0 unless status[counter] && old_status[counter]
@@ -319,9 +319,9 @@ interval_keys = %w(
   Tc_log_page_waits
 )
 
-intervals = interval_keys.index_with do |key|
-  (status[key].to_i - old_status[key].to_i)
-end
+intervals = interval_keys.map do |key|
+  [key, (status[key].to_i - old_status[key].to_i)]
+end.to_h
 
 innodb_status = PEGASUS_DB.fetch('SHOW ENGINE INNODB STATUS').first[:Status]
 

bin/i18n/sync-in.rb

@@ -412,7 +412,9 @@ def select_redactable(i18n_strings)
     contained_levels = i18n_strings["contained levels"].map do |contained_level|
       select_redactable(contained_level)
     end
-    contained_levels.select!(&:present?)
+    contained_levels.select! do |result|
+      !result.blank?
+    end
     redactable["contained levels"] = contained_levels unless contained_levels.empty?
   end
 

bin/i18n/sync-out.rb

@@ -276,7 +276,7 @@ def serialize_i18n_strings(level, strings)
 
   if strings.key? "contained levels"
     contained_strings = strings.delete("contained levels")
-    if contained_strings.present?
+    unless contained_strings.blank?
       level.contained_levels.zip(contained_strings).each do |contained_level, contained_string|
         result.deep_merge! serialize_i18n_strings(contained_level, contained_string)
       end

bin/i18n/translation_status/translation_status_service.rb

@@ -25,7 +25,7 @@ def initialize
       # @param [TranslationService] translation_service Get information about translations.
       def update_translation_status(
         day_count = 7,
-        locales = Languages.get_locale.pluck(:locale_s),
+        locales = Languages.get_locale.map {|lang| lang[:locale_s]},
         current_time = Time.now.utc.strftime("%Y-%m-%d %H:%M:%S"),
         redshift_client = RedshiftClient.instance,
         translation_service = TranslationService.new

bin/oneoff/data_fix/assign_missing_names

@@ -56,7 +56,7 @@ nameless_ids.each do |user_id|
   print "#{user_id}: "
   user = User.find(user_id)
 
-  if user.name.present?
+  unless user.name.blank?
     puts "skipping - name not blank"
     next
   end

bin/oneoff/normalize_gender

@@ -22,6 +22,6 @@ end_index = ARGV[1].to_i
 
 User.with_deleted.
   where(id: start_index..end_index).
-  where.not(gender: nil).
+  where('gender IS NOT NULL').
   where('gender != "-" AND gender != "f" AND gender != "m"').
   update_all(gender: nil)

bin/oneoff/wipe_data/poste_deliveries_and_contacts_emails

@@ -13,7 +13,7 @@ puts 'Populating hashed_email_to_birthday...'
 hashed_email_to_birthday = {}
 DASHBOARD_DB[:users].
   where(user_type: 'student').
-  where.not(hashed_email: nil).
+  where('hashed_email IS NOT NULL').
   paged_each(rows_per_fetch: 10_000) do |user|
   hashed_email_to_birthday[user[:hashed_email]] = user[:birthday].strftime('%F')
 end

bin/oneoff/wipe_data/young_emails

@@ -54,7 +54,7 @@ def wipe_emails_from_poste_deliveries(contact_ids)
     PEGASUS_DB.transaction do
       contact_ids_slice.each do |contact_id|
         PEGASUS_DB[:poste_deliveries].where(contact_id: contact_id).
-          where.not(sent_at: nil).
+          where('sent_at IS NOT NULL').
           update(contact_email: '')
       end
     end

cookbooks/cdo-varnish/libraries/http_cache.rb

@@ -50,10 +50,10 @@ class HttpCache
     hello-world-retro-2021
     hello-world-emoji-2021
     outbreak
-  ).index_with do |script_name|
+  ).map do |script_name|
     # Most scripts use the default route pattern.
-    "/s/#{script_name}/lessons/*"
-  end.merge(
+    [script_name, "/s/#{script_name}/lessons/*"]
+  end.to_h.merge(
     # Add the "special case" routes here.
     'hourofcode' => '/hoc/*',
     'flappy' => '/flappy/*'

dashboard/app/controllers/activities_controller.rb

@@ -44,7 +44,7 @@ def milestone
     #  - post_milestone is true, AND (we post on failed runs, or this was successful), or
     #  - this is the final level in the script - we always post on final level
     unless (post_milestone && (post_failed_run_milestone || solved)) || final_level
-      head :service_unavailable
+      head 503
       return
     end
 
@@ -98,7 +98,7 @@ def milestone
       nonsubmitted_lockable = user_level.nil? && @script_level.end_of_lesson?
       # we have a lockable lesson, and user_level is locked. disallow milestone requests
       if nonsubmitted_lockable || user_level.try(:show_as_locked?, @script_level.lesson) || user_level.try(:readonly_answers?)
-        return head :forbidden
+        return head 403
       end
     end
 

dashboard/app/controllers/admin_reports_controller.rb

@@ -128,7 +128,7 @@ def pd_progress
       render(
         layout: 'application',
         html: "Script #{script_id_or_name} not found.",
-        status: :not_found
+        status: 404
       ) && return
     end
 
@@ -143,7 +143,7 @@ def pd_progress
         render(
           layout: 'application',
           html: "PD progress data not found for #{sanitized_script_name}.",
-          status: :not_found
+          status: 404
         )
       end
     end