class Commentaire < ApplicationRecord belongs_to :dossier, touch: true belongs_to :champ belongs_to :piece_justificative mount_uploader :file, CommentaireFileUploader validates :file, file_size: { maximum: 20.megabytes, message: "La taille du fichier doit être inférieure à 20 Mo" } validate :is_virus_free? validates :body, presence: { message: "Votre message ne peut être vide" } default_scope { order(created_at: :asc) } scope :updated_since?, -> (date) { where('commentaires.updated_at > ?', date) } after_create :notify def header "#{email}, #{I18n.l(created_at.localtime, format: '%d %b %Y %H:%M')}" end def file_url if Flipflop.remote_storage? RemoteDownloader.new(file.path).url else file.url end end private def notify dossier_user_email = dossier.user.email invited_users_emails = dossier.invites_user.pluck(:email).to_a # - If the email is the contact email, the commentaire is a copy # of an automated notification email we sent to a user, so do nothing. # - If a user or an invited user posted a commentaire, do nothing, # the notification system will properly # - Otherwise, a gestionnaire posted a commentaire, we need to notify the user if !email.in?([I18n.t("dynamics.contact_email"), dossier_user_email, *invited_users_emails]) notify_user end end def notify_user NotificationMailer.new_answer(dossier).deliver_later end def is_virus_free? if file.present? && file_changed? && !ClamavService.safe_file?(file.path) errors.add(:file, "Virus détecté dans le fichier joint, merci de changer de fichier") end end end