app/models/activity.rb
class Activity < ApplicationRecord
belongs_to :actionable, -> { with_hidden }, polymorphic: true
belongs_to :user, -> { with_hidden }, inverse_of: :activities
VALID_ACTIONS = %w[hide block restore valuate email].freeze
validates :action, inclusion: { in: ->(*) { VALID_ACTIONS }}
scope :on_proposals, -> { where(actionable_type: "Proposal") }
scope :on_debates, -> { where(actionable_type: "Debate") }
scope :on_users, -> { where(actionable_type: "User") }
scope :on_comments, -> { where(actionable_type: "Comment") }
scope :on_budget_investments, -> { where(actionable_type: "Budget::Investment") }
scope :on_system_emails, -> { where(actionable_type: "ProposalNotification") }
scope :for_render, -> { includes(user: [:moderator, :administrator]).includes(:actionable) }
def self.log(user, action, actionable)
create!(user: user, action: action.to_s, actionable: actionable)
end
def self.on(actionable)
where(actionable: actionable)
end
def self.by(user)
where(user: user)
end
end