diff options
Diffstat (limited to 'app/models/appearance.rb')
-rw-r--r-- | app/models/appearance.rb | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/app/models/appearance.rb b/app/models/appearance.rb index c79326e8427..dcd14c08f3c 100644 --- a/app/models/appearance.rb +++ b/app/models/appearance.rb @@ -2,13 +2,33 @@ class Appearance < ActiveRecord::Base include CacheMarkdownField cache_markdown_field :description + cache_markdown_field :new_project_guidelines - validates :title, presence: true - validates :description, presence: true validates :logo, file_size: { maximum: 1.megabyte } validates :header_logo, file_size: { maximum: 1.megabyte } + validate :single_appearance_row, on: :create + mount_uploader :logo, AttachmentUploader mount_uploader :header_logo, AttachmentUploader - has_many :uploads, as: :model, dependent: :destroy + + has_many :uploads, as: :model, dependent: :destroy # rubocop:disable Cop/ActiveRecordDependent + + CACHE_KEY = 'current_appearance'.freeze + + after_commit :flush_redis_cache + + def self.current + Rails.cache.fetch(CACHE_KEY) { first } + end + + def flush_redis_cache + Rails.cache.delete(CACHE_KEY) + end + + def single_appearance_row + if self.class.any? + errors.add(:single_appearance_row, 'Only 1 appearances row can exist') + end + end end |