fixes #2454: Add a new popular posts page for view counts

app/presenters/post_presenter.rb

@@ -79,6 +79,7 @@ class PostPresenter < Presenter
       data-parent-id="#{post.parent_id}"
       data-has-children="#{post.has_children?}"
       data-score="#{post.score}"
+      data-views="#{post.view_count}"
       data-fav-count="#{post.fav_count}"
       data-pixiv-id="#{post.pixiv_id}"
       data-md5="#{post.md5}"

app/presenters/post_set_presenters/popular_view.rb

@@ -0,0 +1,38 @@
+module PostSetPresenters
+  class PopularView < Popular
+    def initialize(post_set)
+      @post_set = post_set
+    end
+
+    def nav_links_for_scale(template, scale)
+      html = []
+      html << '<span class="period">'
+      html << template.link_to(
+        "&laquo;prev".html_safe,
+        template.popular_explore_post_views_path(
+          :date => prev_date_for_scale(scale),
+          :scale => scale.downcase
+        ),
+        :rel => (link_rel_for_scale?(template, scale.downcase) ? "prev" : nil)
+      )
+      html << template.link_to(
+        scale,
+        template.popular_explore_post_views_path(
+          :date => date,
+          :scale => scale.downcase
+        ),
+        :class => "desc"
+      )
+      html << template.link_to(
+        "next&raquo;".html_safe,
+        template.popular_explore_post_views_path(
+          :date => next_date_for_scale(scale),
+          :scale => scale.downcase
+        ),
+        :rel => (link_rel_for_scale?(template, scale.downcase) ? "next" : nil)
+      )
+      html << '</span>'
+      html.join("\n").html_safe
+    end
+  end
+end