discord: add /random command.

2021-03-11 21:23:20 -06:00
parent b79bd8407f
commit 698be2d0e4
8 changed files with 146 additions and 88 deletions
--- a/app/controllers/posts_controller.rb
+++ b/app/controllers/posts_controller.rb
@@ -88,7 +88,7 @@ class PostsController < ApplicationController
  end

  def random
-    @post = Post.user_tag_match(params[:tags]).random
+    @post = Post.user_tag_match(params[:tags]).random(1).first
    raise ActiveRecord::RecordNotFound if @post.nil?
    authorize @post
    respond_with(@post) do |format|