indentlabs/notebook

# Controller for top-level pages of the site that do not have
# an associated model
class MainController < ApplicationController
  layout 'landing', only: [:index, :about_notebook, :for_writers, :for_roleplayers, :for_friends]

  before_action :authenticate_user!, only: [:dashboard, :prompts, :notes, :recent_content]
  before_action :cache_linkable_content_for_each_content_type, only: [:dashboard, :prompts]

  before_action do
    if !user_signed_in? && params[:referral]
      session[:referral] = params[:referral]
    end
  end

  def index
    redirect_to(:dashboard) if user_signed_in?
  end

  def about_notebook
  end

  def comingsoon
  end

  def dashboard
    @page_title = "My notebook"

    messageboard_ids_to_exclude = [38, 26, 31, 32, 30, 33, 27]
    most_recent_posts = Thredded::Post.where.not(messageboard_id: messageboard_ids_to_exclude)
                                      .where(moderation_state: "approved")
                                      .order('id DESC')
                                      .limit(300)
                                      .shuffle
                                      .first(3)
    @most_recent_threads = Thredded::Topic.where(id: most_recent_posts.pluck(:postable_id))
                                          .where(moderation_state: "approved")
                                          .includes(:posts, :messageboard)
    
    set_questionable_content # for questions
  end

  def infostack
  end

  def sascon
  end

  def paper
    @navbar_color = '#4CAF50'

    @total_notebook_pages   = 0
    @total_pages_equivalent = 0
    @total_trees_saved      = 0

    @per_page_savings = {}

    (Rails.application.config.content_types[:all] + [Timeline, Document]).each do |content_type|
      physical_page_equivalent = GreenService.total_physical_pages_equivalent(content_type)
      tree_equivalent          = physical_page_equivalent.to_f / GreenService::SHEETS_OF_PAPER_PER_TREE

      @per_page_savings[content_type.name] = {
        digital: content_type.last.try(:id) || 0,
        pages:   physical_page_equivalent,
        trees:   tree_equivalent
      }

      @total_notebook_pages   += @per_page_savings.dig(content_type.name, :digital)
      @total_pages_equivalent += @per_page_savings.dig(content_type.name, :pages)
      @total_trees_saved      += @per_page_savings.dig(content_type.name, :trees)
    end
  end

  def prompts
    @sidenav_expansion = 'writing'
    @navbar_color = '#FF9800'
    @page_title = "Writing prompts"

    set_questionable_content # for question
  end

  # deprecated path just kept around for bookmarks for a while
  def notes
    redirect_to edit_document_path(current_user.documents.first)
  end

  def recent_content
  end

  def for_writers
    @page_title = "Creating fictional worlds and everything within them"
  end

  def for_roleplayers
    @page_title = "Building campaigns and everything within them"
  end

  def feature_voting
  end

  def privacyinfo
    @sidenav_expansion = 'my account'
  end

  private

  def set_questionable_content
    @content = @current_user_content.except(*%w(Timeline Document)).values.flatten.sample
    @attribute_field_to_question = SerendipitousService.question_for(@content)
  end
end