Various code cleanup (#1782)

* Remove duplicate in_chosen_languages definition

* Use `DEFAULT_FIELDS_SIZE` instead of `MAX_FIELDS` to reduce code differences with upstream

* Remove duplicate annotation

* Fix incorrect cross-flavor imports

* Remove deprecated `hide_network` setting (replaced by account column)

* Remove unused KeywordMutesHelper

* Remove trailing spaces

* Remove commit_hash from InstancePresenter, as it has been unused since mid-2017

app/helpers/settings/keyword_mutes_helper.rb

@@ -1,2 +0,0 @@
-module Settings::KeywordMutesHelper
-end

app/javascript/flavours/glitch/components/dropdown_menu.js

@@ -7,7 +7,7 @@ import Motion from 'flavours/glitch/util/optional_motion';
 import spring from 'react-motion/lib/spring';
 import { supportsPassiveEvents } from 'detect-passive-events';
 import classNames from 'classnames';
-import { CircularProgress } from 'mastodon/components/loading_indicator';
+import { CircularProgress } from 'flavours/glitch/components/loading_indicator';
 
 const listenerOptions = supportsPassiveEvents ? { passive: true } : false;
 let id = 0;

app/javascript/flavours/glitch/features/report/thanks.js

@@ -8,7 +8,7 @@ import {
   unfollowAccount,
   muteAccount,
   blockAccount,
-} from 'mastodon/actions/accounts';
+} from 'flavours/glitch/actions/accounts';
 
 const mapStateToProps = () => ({});
 

app/lib/user_settings_decorator.rb

@@ -34,7 +34,6 @@ class UserSettingsDecorator
     user.settings['noindex']             = noindex_preference if change?('setting_noindex')
     user.settings['flavour']             = flavour_preference if change?('setting_flavour')
     user.settings['skin']                = skin_preference if change?('setting_skin')
-    user.settings['hide_network']        = hide_network_preference if change?('setting_hide_network')
     user.settings['aggregate_reblogs']   = aggregate_reblogs_preference if change?('setting_aggregate_reblogs')
     user.settings['show_application']    = show_application_preference if change?('setting_show_application')
     user.settings['advanced_layout']     = advanced_layout_preference if change?('setting_advanced_layout')
@@ -118,10 +117,6 @@ class UserSettingsDecorator
     settings['setting_skin']
   end
 
-  def hide_network_preference
-    boolean_cast_setting 'setting_hide_network'
-  end
-
   def show_application_preference
     boolean_cast_setting 'setting_show_application'
   end

app/models/account.rb

@@ -79,7 +79,7 @@ class Account < ApplicationRecord
 
   MAX_DISPLAY_NAME_LENGTH = (ENV['MAX_DISPLAY_NAME_CHARS'] || 30).to_i
   MAX_NOTE_LENGTH = (ENV['MAX_BIO_CHARS'] || 500).to_i
-  MAX_FIELDS = (ENV['MAX_PROFILE_FIELDS'] || 4).to_i
+  DEFAULT_FIELDS_SIZE = (ENV['MAX_PROFILE_FIELDS'] || 4).to_i
 
   enum protocol: [:ostatus, :activitypub]
   enum suspension_origin: [:local, :remote], _prefix: true
@@ -95,7 +95,7 @@ class Account < ApplicationRecord
   validates_with UnreservedUsernameValidator, if: -> { local? && will_save_change_to_username? }
   validates :display_name, length: { maximum: MAX_DISPLAY_NAME_LENGTH }, if: -> { local? && will_save_change_to_display_name? }
   validates :note, note_length: { maximum: MAX_NOTE_LENGTH }, if: -> { local? && will_save_change_to_note? }
-  validates :fields, length: { maximum: MAX_FIELDS }, if: -> { local? && will_save_change_to_fields? }
+  validates :fields, length: { maximum: DEFAULT_FIELDS_SIZE }, if: -> { local? && will_save_change_to_fields? }
 
   scope :remote, -> { where.not(domain: nil) }
   scope :local, -> { where(domain: nil) }
@@ -329,12 +329,12 @@ class Account < ApplicationRecord
   end
 
   def build_fields
-    return if fields.size >= MAX_FIELDS
+    return if fields.size >= DEFAULT_FIELDS_SIZE
 
     tmp = self[:fields] || []
     tmp = [] if tmp.is_a?(Hash)
 
-    (MAX_FIELDS - tmp.size).times do
+    (DEFAULT_FIELDS_SIZE - tmp.size).times do
       tmp << { name: '', value: '' }
     end
 

app/models/mute.rb

@@ -6,7 +6,6 @@
 #  id                 :bigint(8)        not null, primary key
 #  created_at         :datetime         not null
 #  updated_at         :datetime         not null
-#  hide_notifications :boolean          default(TRUE), not null
 #  account_id         :bigint(8)        not null
 #  target_account_id  :bigint(8)        not null
 #  hide_notifications :boolean          default(TRUE), not null

app/models/status.rb

@@ -322,10 +322,6 @@ class Status < ApplicationRecord
       visibilities.keys - %w(direct limited)
     end
 
-    def in_chosen_languages(account)
-      where(language: nil).or where(language: account.chosen_languages)
-    end
-
     def as_direct_timeline(account, limit = 20, max_id = nil, since_id = nil, cache_ids = false)
       # direct timeline is mix of direct message from_me and to_me.
       # 2 queries are executed with pagination.

app/presenters/instance_presenter.rb

@@ -44,15 +44,6 @@ class InstancePresenter
     Mastodon::Version
   end
 
-  def commit_hash
-    current_release_file = Pathname.new('CURRENT_RELEASE').expand_path
-    if current_release_file.file?
-      IO.read(current_release_file).strip!
-    else
-      ''
-    end
-  end
-
   def source_url
     Mastodon::Version.source_url
   end

spec/helpers/settings/keyword_mutes_helper_spec.rb

@@ -1,15 +0,0 @@
-require 'rails_helper'
-
-# Specs in this file have access to a helper object that includes
-# the Settings::KeywordMutesHelper. For example:
-#
-# describe Settings::KeywordMutesHelper do
-#   describe "string concat" do
-#     it "concats two strings with spaces" do
-#       expect(helper.concat_strings("this","that")).to eq("this that")
-#     end
-#   end
-# end
-RSpec.describe Settings::KeywordMutesHelper, type: :helper do
-  pending "add some examples to (or delete) #{__FILE__}"
-end