284 lines
9.4 KiB
Ruby
284 lines
9.4 KiB
Ruby
class StoriesController < ApplicationController
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before_action :authenticate_user!, except: %i[index search show]
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before_action :set_cache_control_headers, only: %i[index search show]
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def index
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return handle_user_or_organization_or_podcast_or_page_index if params[:username]
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return handle_tag_index if params[:tag]
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handle_base_index
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end
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def search
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@query = "...searching"
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@article_index = true
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set_surrogate_key_header "articles-page-with-query"
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render template: "articles/search"
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end
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def show
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@story_show = true
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if (@article = Article.find_by(path: "/#{params[:username].downcase}/#{params[:slug]}")&.decorate)
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handle_article_show
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elsif (@article = Article.find_by(slug: params[:slug])&.decorate)
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handle_possible_redirect
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else
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@podcast = Podcast.available.find_by!(slug: params[:username])
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@episode = PodcastEpisode.available.find_by!(slug: params[:slug])
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handle_podcast_show
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end
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end
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def warm_comments
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@article = Article.find_by(path: "/#{params[:username].downcase}/#{params[:slug]}")&.decorate || not_found
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@warm_only = true
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assign_article_show_variables
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render partial: "articles/full_comment_area"
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end
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private
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def redirect_to_changed_username_profile
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potential_username = params[:username].tr("@", "").downcase
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user_or_org = User.find_by("old_username = ? OR old_old_username = ?", potential_username, potential_username) ||
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Organization.find_by("old_slug = ? OR old_old_slug = ?", potential_username, potential_username)
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if user_or_org.present? && !user_or_org.decorate.fully_banished?
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redirect_to user_or_org.path
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else
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not_found
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end
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end
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def handle_possible_redirect
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potential_username = params[:username].tr("@", "").downcase
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@user = User.find_by("old_username = ? OR old_old_username = ?", potential_username, potential_username)
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if @user&.articles&.find_by(slug: params[:slug])
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redirect_to URI.parse("/#{@user.username}/#{params[:slug]}").path
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return
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elsif (@organization = @article.organization)
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redirect_to URI.parse("/#{@organization.slug}/#{params[:slug]}").path
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return
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end
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not_found
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end
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def handle_user_or_organization_or_podcast_or_page_index
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@podcast = Podcast.available.find_by(slug: params[:username].downcase)
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@organization = Organization.find_by(slug: params[:username].downcase)
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@page = Page.find_by(slug: params[:username].downcase, is_top_level_path: true)
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if @podcast
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handle_podcast_index
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elsif @organization
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handle_organization_index
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elsif @page
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handle_page_display
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else
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handle_user_index
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end
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end
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def handle_tag_index
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@tag = params[:tag].downcase
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@page = (params[:page] || 1).to_i
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@tag_model = Tag.find_by(name: @tag) || not_found
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@moderators = User.with_role(:tag_moderator, @tag_model).select(:username, :profile_image, :id)
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if @tag_model.alias_for.present?
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redirect_to "/t/#{@tag_model.alias_for}"
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return
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end
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@stories = article_finder(8)
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@stories = @stories.where(approved: true) if @tag_model&.requires_approval
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@stories = stories_by_timeframe
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@stories = @stories.decorate
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@article_index = true
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set_surrogate_key_header "articles-#{@tag}"
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response.headers["Surrogate-Control"] = "max-age=600, stale-while-revalidate=30, stale-if-error=86400"
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render template: "articles/tag_index"
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end
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def handle_page_display
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@story_show = true
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set_surrogate_key_header "show-page-#{params[:username]}"
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render template: "pages/show"
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end
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def handle_base_index
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@home_page = true
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@page = (params[:page] || 1).to_i
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num_articles = 35
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@stories = article_finder(num_articles)
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if %w[week month year infinity].include?(params[:timeframe])
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@stories = @stories.where("published_at > ?", Timeframer.new(params[:timeframe]).datetime).
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order("score DESC")
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elsif params[:timeframe] == "latest"
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@stories = @stories.order("published_at DESC").
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where("featured_number > ? AND score > ?", 1_449_999_999, -40)
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@featured_story = Article.new
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else
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@default_home_feed = true
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@stories = @stories.
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where("score > ? OR featured = ?", 9, true).
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order("hotness_score DESC")
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if user_signed_in?
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offset = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11].sample # random offset, weighted more towards zero
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@stories = @stories.offset(offset)
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end
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end
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assign_podcasts
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assign_classified_listings
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@article_index = true
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set_surrogate_key_header "main_app_home_page"
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response.headers["Surrogate-Control"] = "max-age=600, stale-while-revalidate=30, stale-if-error=86400"
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render template: "articles/index"
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end
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def handle_podcast_index
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@podcast_index = true
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@article_index = true
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@list_of = "podcast-episodes"
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@podcast_episodes = @podcast.podcast_episodes.
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reachable.order("published_at DESC").limit(30).decorate
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set_surrogate_key_header "podcast_episodes"
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render template: "podcast_episodes/index"
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end
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def handle_organization_index
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@user = @organization
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@stories = ArticleDecorator.decorate_collection(@organization.articles.published.
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limited_column_select.
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order("published_at DESC").page(@page).per(8))
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@article_index = true
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@organization_article_index = true
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set_surrogate_key_header "articles-org-#{@organization.id}"
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render template: "organizations/show"
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end
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def handle_user_index
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@user = User.find_by(username: params[:username].tr("@", "").downcase)
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unless @user
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redirect_to_changed_username_profile
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return
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end
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not_found if @user.username.include?("spam_") && @user.decorate.fully_banished?
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assign_user_comments
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assign_user_stories
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@article_index = true
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@list_of = "articles"
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redirect_if_view_param
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return if performed?
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set_surrogate_key_header "articles-user-#{@user.id}"
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render template: "users/show"
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end
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def handle_podcast_show
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set_surrogate_key_header @episode.record_key
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@episode = @episode.decorate
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@podcast_episode_show = true
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@comments_to_show_count = 25
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@comment = Comment.new
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render template: "podcast_episodes/show"
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nil
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end
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def redirect_if_view_param
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redirect_to "/internal/users/#{@user.id}" if params[:view] == "moderate"
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redirect_to "/admin/users/#{@user.id}/edit" if params[:view] == "admin"
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end
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def redirect_if_show_view_param
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redirect_to "/internal/articles/#{@article.id}" if params[:view] == "moderate"
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end
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def handle_article_show
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assign_article_show_variables
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set_surrogate_key_header @article.record_key
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redirect_if_show_view_param
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return if performed?
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render template: "articles/show"
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end
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def assign_article_show_variables
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@article_show = true
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@variant_number = params[:variant_version] || (user_signed_in? ? 0 : rand(2))
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assign_user_and_org
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@comments_to_show_count = @article.cached_tag_list_array.include?("discuss") ? 50 : 30
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assign_second_and_third_user
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not_found if permission_denied?
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@comment = Comment.new(body_markdown: @article&.comment_template)
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end
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def permission_denied?
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!@article.published && params[:preview] != @article.password
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end
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def assign_user_and_org
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@user = @article.user || not_found
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@organization = @article.organization if @article.organization_id.present?
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end
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def assign_second_and_third_user
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return if @article.second_user_id.blank?
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@second_user = User.find(@article.second_user_id)
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@third_user = User.find(@article.third_user_id) if @article.third_user_id.present?
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end
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def assign_user_comments
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comment_count = params[:view] == "comments" ? 250 : 8
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@comments = if @user.comments_count.positive?
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@user.comments.where(deleted: false).
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order("created_at DESC").includes(:commentable).limit(comment_count)
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else
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[]
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end
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end
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def assign_user_stories
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@pinned_stories = Article.published.where(id: @user.profile_pins.select(:pinnable_id)).
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limited_column_select.
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order("published_at DESC").decorate
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@stories = ArticleDecorator.decorate_collection(@user.articles.published.
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limited_column_select.
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where.not(id: @pinned_stories.pluck(:id)).
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order("published_at DESC").page(@page).per(user_signed_in? ? 2 : 5))
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end
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def stories_by_timeframe
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if %w[week month year infinity].include?(params[:timeframe])
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@stories.where("published_at > ?", Timeframer.new(params[:timeframe]).datetime).
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order("positive_reactions_count DESC")
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elsif params[:timeframe] == "latest"
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@stories.where("score > ?", -40).order("published_at DESC")
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else
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@stories.order("hotness_score DESC")
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end
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end
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def assign_podcasts
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return unless user_signed_in?
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num_hours = Rails.env.production? ? 24 : 800
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@podcast_episodes = PodcastEpisode.
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includes(:podcast).
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order("published_at desc").
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where("published_at > ?", num_hours.hours.ago).
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select(:slug, :title, :podcast_id, :image)
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end
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def assign_classified_listings
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@classified_listings = ClassifiedListing.where(published: true).select(:title, :category, :slug, :bumped_at)
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end
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def article_finder(num_articles)
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tag = params[:tag]
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articles = Article.published.limited_column_select.page(@page).per(num_articles)
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articles = articles.cached_tagged_with(tag) if tag.present? # More efficient than tagged_with
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articles
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end
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end
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