Merge branch 'master' of github.com:r888888888/danbooru

app/assets/javascripts/notes.js

@@ -360,7 +360,11 @@ Danbooru.Note = {
       var $note_box = Danbooru.Note.Box.find(id);
       var text = $textarea.val();
       $note_body.data("original-body", text);
-      Danbooru.Note.Body.set_text($note_body, text);
+      Danbooru.Note.Body.set_text($note_body, "Loading...");
+      $.get("/note_previews.json", {body: text}).success(function(data) {
+        Danbooru.Note.Body.set_text($note_body, data.body);
+        $note_body.show();
+      });
       $this.dialog("close");
 
       if (id.match(/\d/)) {
@@ -386,8 +390,11 @@ Danbooru.Note = {
       var id = $this.data("id");
       var $note_body = Danbooru.Note.Body.find(id);
       var text = $textarea.val();
-      Danbooru.Note.Body.set_text($note_body, text);
+      Danbooru.Note.Body.set_text($note_body, "Loading...");
-      $note_body.show();
+      $.get("/note_previews.json", {body: text}).success(function(data) {
+        Danbooru.Note.Body.set_text($note_body, data.body);
+        $note_body.show();
+      });
     },
 
     cancel: function() {

app/controllers/dmails_controller.rb

@@ -14,6 +14,7 @@ class DmailsController < ApplicationController
   end
 
   def index
+    cookies[:dmail_folder] = params[:folder]
     @search = Dmail.visible.search(params[:search])
     @dmails = @search.order("dmails.created_at desc").paginate(params[:page])
     respond_with(@dmails) do |format|

app/controllers/note_previews_controller.rb

@@ -0,0 +1,12 @@
+class NotePreviewsController < ApplicationController
+  respond_to :json
+
+  def show
+    @body = DText.sanitize(params[:body].to_s)
+    respond_with(@body) do |format|
+      format.json do
+        render :json => {:body => @body}.to_json
+      end
+    end
+  end
+end

app/helpers/dmails_helper.rb

@@ -1,2 +1,12 @@
 module DmailsHelper
+  def dmails_current_folder_path
+    case cookies[:dmail_folder]
+    when "sent"
+      dmails_path(:search => {:owner_id => CurrentUser.id, :from_id => CurrentUser.id}, :folder => "sent")
+    when "all"
+      dmails_path(:search => {:owner_id => CurrentUser.id}, :folder => "all")
+    else
+      dmails_path(:search => {:owner_id => CurrentUser.id, :to_id => CurrentUser.id}, :folder => "received")
+    end
+  end
 end

app/logical/post_sets/post.rb

@@ -69,6 +69,10 @@ module PostSets
       tag_string =~ /\*/
     end
 
+    def is_empty_search?
+      posts.count == 0
+    end
+
     def current_page
       [page.to_i, 1].max
     end

app/presenters/post_set_presenters/post.rb

@@ -9,7 +9,9 @@ module PostSetPresenters
     end
 
     def related_tags
-      if post_set.is_pattern_search?
+      if post_set.is_empty_search?
+        suggested_tags
+      elsif post_set.is_pattern_search?
         pattern_tags
       elsif post_set.is_tag_subscription?
         post_set.tag_subscription_tags
@@ -39,6 +41,12 @@ module PostSetPresenters
       Tag.name_matches(post_set.tag_string).all(:select => "name", :limit => Danbooru.config.tag_query_limit, :order => "post_count DESC").map(&:name)
     end
 
+    def suggested_tags
+      if post_set.tag_string.length >= 3
+        Tag.name_matches("*#{post_set.tag_string}*").where("post_count > 0").all(:select => "name", :limit => Danbooru.config.tag_query_limit, :order => "post_count DESC").map(&:name)
+      end
+    end
+
     def related_tags_for_group
       RelatedTagCalculator.calculate_from_sample_to_array(post_set.tag_string).map(&:first)
     end

app/views/artists/_secondary_links.html.erb

@@ -7,7 +7,7 @@
     <li><%= link_to "Recent changes", artist_versions_path %></li>
     <% if @artist && !@artist.new_record? %>
       <li>|</li>
-      <li><%= link_to "Posts", posts_path(:tags => @artist.name) %></li>
+      <li><%= link_to "Posts (#{Post.fast_count(@artist.name)})", posts_path(:tags => @artist.name) %></li>
       <li><%= link_to "Show", artist_path(@artist) %></li>
       <% if CurrentUser.is_member? %>
         <li><%= link_to "Edit", edit_artist_path(@artist) %></li>

app/views/dmails/_secondary_links.html.erb

@@ -1,6 +1,6 @@
 <% content_for(:secondary_links) do %>
   <menu>
-    <li><%= link_to "All", dmails_path %></li>
+    <li><%= link_to "All", dmails_path(:search => {:owner_id => CurrentUser.id}, :folder => "all") %></li>
     <li><%= link_to "Received", dmails_path(:search => {:owner_id => CurrentUser.id, :to_id => CurrentUser.id}, :folder => "received") %></li>
     <li><%= link_to "Sent", dmails_path(:search => {:owner_id => CurrentUser.id, :from_id => CurrentUser.id}, :folder => "sent") %></li>
     <li><%= link_to "New", new_dmail_path %></li>

app/views/users/_secondary_links.html.erb

@@ -16,7 +16,7 @@
           <li><%= link_to "Edit subscriptions", tag_subscriptions_path %></li>
         <% end %>
         <li><%= link_to "Profile", user_path(CurrentUser.user) %></li>
-        <li><%= link_to "Messages #{CurrentUser.dmail_count}", dmails_path(:search => {:owner_id => CurrentUser.id, :to_id => CurrentUser.id}, :folder => "received") %></li>
+        <li><%= link_to "Messages #{CurrentUser.dmail_count}", dmails_current_folder_path %></li>
       <% else %>
         <li><%= link_to "Send message", new_dmail_path(:dmail => {:to_id => @user.id}) %></li>
       <% end %>

config/routes.rb

@@ -120,6 +120,7 @@ Danbooru::Application.routes.draw do
     end
   end
   resources :note_versions, :only => [:index]
+  resource :note_previews, :only => [:show]
   resources :pools do
     member do
       put :revert