Sha256: 3117fefbe3f983d1dda1a51590ec253f75578b723ef7c03429ac406006795125
Contents?: true
Size: 1.6 KB
Versions: 10
Compression:
Stored size: 1.6 KB
Contents
class Message < ApplicationRecord
belongs_to :discussion, optional: true
belongs_to :assignment, foreign_key: :submission_id, primary_key: :submission_id, optional: true
has_one :exercise, through: :assignment
validates_presence_of :content, :sender
validates_presence_of :submission_id, :unless => :discussion_id?
markdown_on :content
def notify!
Mumukit::Nuntius.notify! 'student-messages', to_resource_h unless Organization.silenced?
end
def from_initiator?
sender_user == discussion&.initiator
end
def from_user?(user)
sender_user == user
end
def sender_user
User.find_by(uid: sender)
end
def authorized?(user)
from_user?(user) || user&.moderator?
end
def authorize!(user)
raise Mumukit::Auth::UnauthorizedAccessError unless authorized?(user)
end
def to_resource_h
as_json(except: [:id, :type, :discussion_id, :approved],
include: {exercise: {only: [:bibliotheca_id]}})
.merge(organization: Organization.current.name)
end
def read!
update! read: true
end
def toggle_approved!
toggle! :approved
end
def self.parse_json(json)
message = json.delete 'message'
json
.except('uid', 'exercise_id')
.merge(message)
end
def self.read_all!
update_all read: true
end
def self.import_from_resource_h!(json)
message_data = parse_json json
Organization.find_by!(name: message_data.delete('organization')).switch!
if message_data['submission_id'].present?
Assignment.find_by(submission_id: message_data.delete('submission_id'))&.receive_answer! message_data
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems