X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/d8cca976c023b43f8bb1f1ef08a494790f6eef36..b09b09985b2ea644cc3b0485a3c95322360ac60b:/app/controllers/diary_entries_controller.rb?ds=sidebyside

diff --git a/app/controllers/diary_entries_controller.rb b/app/controllers/diary_entries_controller.rb
index 1a3d648f4..f3fbcd1fd 100644
--- a/app/controllers/diary_entries_controller.rb
+++ b/app/controllers/diary_entries_controller.rb
@@ -1,5 +1,6 @@
 class DiaryEntriesController < ApplicationController
   include UserMethods
+  include PaginationMethods
 
   layout "site", :except => :rss
 
@@ -11,7 +12,8 @@ class DiaryEntriesController < ApplicationController
 
   before_action :lookup_user, :only => [:show, :comments]
   before_action :check_database_writable, :only => [:new, :create, :edit, :update, :comment, :hide, :hidecomment, :subscribe, :unsubscribe]
-  before_action :allow_thirdparty_images, :only => [:new, :create, :edit, :update, :index, :show, :comments]
+
+  allow_thirdparty_images :only => [:new, :create, :edit, :update, :index, :show, :comments]
 
   def index
     if params[:display_name]
@@ -57,7 +59,7 @@ class DiaryEntriesController < ApplicationController
 
     @params = params.permit(:display_name, :friends, :nearby, :language)
 
-    @entries, @newer_entries_id, @older_entries_id = get_page_items(entries, [:user, :language])
+    @entries, @newer_entries_id, @older_entries_id = get_page_items(entries, :includes => [:user, :language])
   end
 
   def show
@@ -66,6 +68,7 @@ class DiaryEntriesController < ApplicationController
     @entry = entries.find_by(:id => params[:id])
     if @entry
       @title = t ".title", :user => params[:display_name], :title => @entry.title
+      @og_image = @entry.body.image
       @comments = can?(:unhidecomment, DiaryEntry) ? @entry.comments : @entry.visible_comments
     else
       @title = t "diary_entries.no_such_entry.title", :id => params[:id]
@@ -246,7 +249,7 @@ class DiaryEntriesController < ApplicationController
 
     @params = params.permit(:display_name, :before, :after)
 
-    @comments, @newer_comments_id, @older_comments_id = get_page_items(comments, [:user])
+    @comments, @newer_comments_id, @older_comments_id = get_page_items(comments, :includes => [:user])
   end
 
   private
@@ -282,24 +285,4 @@ class DiaryEntriesController < ApplicationController
       @zoom = 12
     end
   end
-
-  def get_page_items(items, includes)
-    id_column = "#{items.table_name}.id"
-    page_items = if params[:before]
-                   items.where("#{id_column} < ?", params[:before]).order(:id => :desc)
-                 elsif params[:after]
-                   items.where("#{id_column} > ?", params[:after]).order(:id => :asc)
-                 else
-                   items.order(:id => :desc)
-                 end
-
-    page_items = page_items.limit(20)
-    page_items = page_items.includes(includes)
-    page_items = page_items.sort.reverse
-
-    newer_items_id = page_items.first.id if page_items.count.positive? && items.exists?(["#{id_column} > ?", page_items.first.id])
-    older_items_id = page_items.last.id if page_items.count.positive? && items.exists?(["#{id_column} < ?", page_items.last.id])
-
-    [page_items, newer_items_id, older_items_id]
-  end
 end