openstreetmap-website/app/models/issue.rb
Andy Allan 506c0b5f0d Set the reported_user in a callback
This avoids passing around the reported_user via forms. There was no
validation anywhere that the reported_user corresponded to the object
being reported. This approach removes those worries too.
2017-07-12 13:36:48 +01:00

63 lines
1.8 KiB
Ruby

class Issue < ActiveRecord::Base
belongs_to :reportable, :polymorphic => true
belongs_to :reported_user, :class_name => "User", :foreign_key => :reported_user_id
belongs_to :user_updated, :class_name => "User", :foreign_key => :updated_by
has_many :reports, :dependent => :destroy
has_many :comments, :class_name => "IssueComment", :dependent => :destroy
validates :reportable_id, :uniqueness => { :scope => [:reportable_type] }
validates :reported_user_id, :presence => true
before_validation :set_reported_user
# Check if more statuses are needed
enum :status => %w[open ignored resolved]
enum :type => %w[administrator moderator]
scope :with_status, ->(issue_status) { where(:status => statuses[issue_status]) }
def read_reports
resolved_at.present? ? reports.where("updated_at < ?", resolved_at) : nil
end
def unread_reports
resolved_at.present? ? reports.where("updated_at >= ?", resolved_at) : reports
end
include AASM
aasm :column => :status, :no_direct_assignment => true do
state :open, :initial => true
state :ignored
state :resolved
event :ignore do
transitions :from => :open, :to => :ignored
end
event :resolve do
transitions :from => :open, :to => :resolved
after do
self.resolved_at = Time.now.getutc
end
end
event :reopen do
transitions :from => :resolved, :to => :open
transitions :from => :ignored, :to => :open
end
end
private
def set_reported_user
self.reported_user = case reportable.class.name
when "User"
reportable
when "Note"
reportable.author
else
reportable.user
end
end
end