From f816da9c6474ddf437681fbf7f5346672436ccdf Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Sat, 25 Jan 2020 05:23:33 +0100 Subject: [PATCH] Add limit of 8 different reaction types per announcement (#12950) --- .../features/getting_started/components/announcements.js | 2 +- app/validators/reaction_validator.rb | 7 +++++++ config/locales/en.yml | 1 + 3 files changed, 9 insertions(+), 1 deletion(-) diff --git a/app/javascript/mastodon/features/getting_started/components/announcements.js b/app/javascript/mastodon/features/getting_started/components/announcements.js index 18b1de1272..975db02656 100644 --- a/app/javascript/mastodon/features/getting_started/components/announcements.js +++ b/app/javascript/mastodon/features/getting_started/components/announcements.js @@ -265,7 +265,7 @@ class ReactionsBar extends ImmutablePureComponent { /> ))} - } /> + {visibleReactions.size < 8 && } />} ); } diff --git a/app/validators/reaction_validator.rb b/app/validators/reaction_validator.rb index de0f2c94b9..be899c89d0 100644 --- a/app/validators/reaction_validator.rb +++ b/app/validators/reaction_validator.rb @@ -3,10 +3,13 @@ class ReactionValidator < ActiveModel::Validator SUPPORTED_EMOJIS = Oj.load(File.read(Rails.root.join('app', 'javascript', 'mastodon', 'features', 'emoji', 'emoji_map.json'))).keys.freeze + LIMIT = 8 + def validate(reaction) return if reaction.name.blank? || reaction.custom_emoji_id.present? reaction.errors.add(:name, I18n.t('reactions.errors.unrecognized_emoji')) unless unicode_emoji?(reaction.name) + reaction.errors.add(:base, I18n.t('reactions.errors.limit_reached')) if limit_reached?(reaction) end private @@ -14,4 +17,8 @@ class ReactionValidator < ActiveModel::Validator def unicode_emoji?(name) SUPPORTED_EMOJIS.include?(name) end + + def limit_reached?(reaction) + reaction.announcement.announcement_reactions.where.not(name: reaction.name).count('distinct name') >= LIMIT + end end diff --git a/config/locales/en.yml b/config/locales/en.yml index bb9084b32d..0ba5730201 100644 --- a/config/locales/en.yml +++ b/config/locales/en.yml @@ -951,6 +951,7 @@ en: public_timelines: Public timelines reactions: errors: + limit_reached: Limit of different reactions reached unrecognized_emoji: is not a recognized emoji relationships: activity: Account activity