Sha256: fcf8c8047d7c07a6f764209246081c63514111e4717a269b1c8650e76cae9ccf
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Size: 1.57 KB
Versions: 14
Compression:
Stored size: 1.57 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', as_platform_json
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 as_platform_json
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_json!(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
14 entries across 14 versions & 1 rubygems