Jose Farias
46 lines
1.6 KiB
Ruby
46 lines
1.6 KiB
Ruby
class Bubble < ApplicationRecord
|
|
include Assignable, Boostable, Colored, Eventable, Messages, Poppable, Searchable, Staged, Taggable
|
|
|
|
belongs_to :bucket, touch: true
|
|
belongs_to :creator, class_name: "User", default: -> { Current.user }
|
|
|
|
has_one_attached :image, dependent: :purge_later
|
|
|
|
before_save :set_default_title
|
|
|
|
scope :reverse_chronologically, -> { order created_at: :desc, id: :desc }
|
|
scope :chronologically, -> { order created_at: :asc, id: :asc }
|
|
scope :in_bucket, ->(bucket) { where bucket: bucket }
|
|
|
|
# FIXME: Compute activity and comment count at write time so it's easier to query for.
|
|
scope :left_joins_comments, -> do
|
|
left_joins(:messages).merge(Message.left_joins_messageable(:comments))
|
|
end
|
|
scope :ordered_by_activity, -> do
|
|
left_joins_comments.select("bubbles.*, COUNT(comments.id) + bubbles.boost_count AS activity").group(:id).order("activity DESC")
|
|
end
|
|
scope :ordered_by_comments, -> do
|
|
left_joins_comments.select("bubbles.*, COUNT(comments.id) AS comment_count").group(:id).order("comment_count DESC")
|
|
end
|
|
|
|
scope :indexed_by, ->(index) do
|
|
case index
|
|
when "most_active" then ordered_by_activity
|
|
when "most_discussed" then ordered_by_comments
|
|
when "most_boosted" then ordered_by_boosts
|
|
when "newest" then reverse_chronologically
|
|
when "oldest" then chronologically
|
|
when "popped" then popped
|
|
end
|
|
end
|
|
|
|
def activity_count
|
|
boost_count + messages.comments.size
|
|
end
|
|
|
|
private
|
|
def set_default_title
|
|
self.title = title.presence || "Untitled"
|
|
end
|
|
end
|