app/controllers/issue_comments_controller.rb

   1 class IssueCommentsController < ApplicationController
   2   layout "site"
   3
   4   before_action :authorize_web
   5   before_action :require_user
   6   before_action :check_permission
   7
   8   def create
   9     @issue = Issue.find(params[:issue_id])
  10     comment = @issue.comments.build(issue_comment_params)
  11     comment.user = current_user
  12     comment.save!
  13     notice = t("issues.comment.comment_created")
  14     reassign_issue(@issue) if params[:reassign]
  15     redirect_to @issue, :notice => notice
  16   end
  17
  18   private
  19
  20   def issue_comment_params
  21     params.require(:issue_comment).permit(:body)
  22   end
  23
  24   def check_permission
  25     unless current_user.administrator? || current_user.moderator?
  26       flash[:error] = t("application.require_moderator_or_admin.not_a_moderator_or_admin")
  27       redirect_to root_path
  28     end
  29   end
  30
  31   # This sort of assumes there are only two roles
  32   def reassign_issue(issue)
  33     role = (Issue::ASSIGNED_ROLES - [issue.assigned_role]).first
  34     issue.assigned_role = role
  35     issue.save!
  36   end
  37 end