discourse/config/initializers/014-track-setting-changes.rb

69 lines
2.4 KiB
Ruby

# frozen_string_literal: true
PRIVATE_BOOTSTRAP_MODE_MIN_USERS = 10
DiscourseEvent.on(:site_setting_changed) do |name, old_value, new_value|
Category.clear_subcategory_ids if name === :max_category_nesting
# Enabling `must_approve_users` on an existing site is odd, so we assume that the
# existing users are approved.
if name == :must_approve_users && new_value == true
User
.where(approved: false)
.joins("LEFT JOIN reviewables r ON r.target_id = users.id")
.where(r: { id: nil })
.update_all(approved: true)
end
if name == :emoji_set
Emoji.clear_cache
before = "/images/emoji/#{old_value}/"
after = "/images/emoji/#{new_value}/"
Scheduler::Defer.later("Fix Emoji Links") do
DB.exec(
"UPDATE posts SET cooked = REPLACE(cooked, :before, :after) WHERE cooked LIKE :like",
before: before,
after: after,
like: "%#{before}%",
)
end
end
# Set bootstrap min users for private sites to a lower default
if name == :login_required && SiteSetting.bootstrap_mode_enabled == true
if new_value == true &&
SiteSetting.bootstrap_mode_min_users == SiteSetting.defaults.get(:bootstrap_mode_min_users)
SiteSetting.bootstrap_mode_min_users = PRIVATE_BOOTSTRAP_MODE_MIN_USERS
end
# Set bootstrap min users for public sites back to the default
if new_value == false &&
SiteSetting.bootstrap_mode_min_users == PRIVATE_BOOTSTRAP_MODE_MIN_USERS
SiteSetting.bootstrap_mode_min_users = SiteSetting.defaults.get(:bootstrap_mode_min_users)
end
end
Stylesheet::Manager.clear_color_scheme_cache! if %i[base_font heading_font].include?(name)
Report.clear_cache(:storage_stats) if %i[backup_location s3_backup_bucket].include?(name)
if name == :slug_generation_method
Scheduler::Defer.later("Null topic slug") { Topic.update_all(slug: nil) }
end
Jobs.enqueue(:update_s3_inventory) if %i[enable_s3_inventory s3_upload_bucket].include?(name)
SvgSprite.expire_cache if name.to_s.include?("_icon")
SiteIconManager.ensure_optimized! if SiteIconManager::WATCHED_SETTINGS.include?(name)
# Make sure medium and high priority thresholds were calculated.
if name == :reviewable_low_priority_threshold && Reviewable.min_score_for_priority(:medium) > 0
Reviewable.set_priorities(low: new_value)
end
Emoji.clear_cache && Discourse.request_refresh! if name == :emoji_deny_list
end