added limit methods to user, more work on post views

app/controllers/uploads_controller.rb

@@ -1,10 +1,54 @@
 class UploadsController < ApplicationController
   def new
+    @upload = Upload.new
+    if params[:url]
+      @post = Post.find_by_source(params[:url])
+    end
   end
   
   def show
   end
 
   def create
+    unless @current_user.can_upload?
+      respond_to_error("Daily limit exceeded", {:controller => "user", :action => "upload_limit"}, :status => 421)
+      return
+    end
+
+    if @current_user.is_contributor_or_higher?
+      status = "active"
+    else
+      status = "pending"
+    end
+
+		begin
+    	@post = Post.new(params[:post].merge(:updater_user_id => @current_user.id, :updater_ip_addr => request.remote_ip))
+    	@post.user_id = @current_user.id
+    	@post.status = status
+    	@post.ip_addr = request.remote_ip
+    	@post.save
+		rescue Errno::ENOENT
+			respond_to_error("Internal error. Try uploading again.", {:controller => "post", :action => "error"})
+			return
+		end
+
+    if @post.errors.empty?
+      if params[:md5] && @post.md5 != params[:md5].downcase
+        @post.destroy
+        respond_to_error("MD5 mismatch", {:action => "error"}, :status => 420)
+      else
+        respond_to_success("Post uploaded", {:controller => "post", :action => "show", :id => @post.id, :tag_title => @post.tag_title}, :api => {:post_id => @post.id, :location => url_for(:controller => "post", :action => "show", :id => @post.id)})
+      end
+    elsif @post.errors.invalid?(:md5)
+      p = Post.find_by_md5(@post.md5)
+
+      update = { :tags => p.cached_tags + " " + params[:post][:tags], :updater_user_id => session[:user_id], :updater_ip_addr => request.remote_ip }
+      update[:source] = @post.source if p.source.blank? && !@post.source.blank?
+      p.update_attributes(update)
+
+      respond_to_error("Post already exists", {:controller => "post", :action => "show", :id => p.id, :tag_title => @post.tag_title}, :api => {:location => url_for(:controller => "post", :action => "show", :id => p.id)}, :status => 423)
+    else
+      respond_to_error(@post, :action => "error")
+    end
   end
 end

app/helpers/application_helper.rb

@@ -1,62 +1,28 @@
 module ApplicationHelper
-  def nav_link_to(text, url, html_options = nil)
-    if url.include?(params[:controller]) || (%w(tag_alias tag_implication).include?(params[:controller]) && url =~ /\/tag/)
-      klass = "current-page"
+  def nav_link_to(text, url, options = nil)
+    if nav_link_match(params[:controller], url)
+      klass = "current"
     else
       klass = nil
     end
-    
-    (%{<li class="#{klass}">} + link_to(text, url, html_options) + "</li>").html_safe
-  end
 
-  def format_text(text, options = {})
-    DText.parse(text)
-  end
-
-  def id_to_color(id)
-    r = id % 255
-    g = (id >> 8) % 255
-    b = (id >> 16) % 255
-    "rgb(#{r}, #{g}, #{b})"
-  end
-
-  def tag_header(tags)
-    unless tags.blank?
-      '/' + Tag.scan_query(tags).map {|t| link_to(h(t.tr("_", " ")), posts_path(:tags => t))}.join("+")
-    end
+    content_tag("li", link_to(text, url, options), :class => klass)
   end
   
-  def compact_time(time)
-    if time > Time.now.beginning_of_day
-      time.strftime("%H:%M")
-    elsif time > Time.now.beginning_of_year
-      time.strftime("%b %e")
+protected
+  def nav_link_match(controller, url)
+    url =~ case controller
+    when "tag_aliases", "tag_implications"
+      /^\/tags/
+      
+    when "sessions", "user_maintenance"
+      /^\/users/
+      
+    when "forum_posts"
+      /^\/forum_topics/
+      
     else
-      time.strftime("%b %e, %Y")
+      /^\/#{controller}/
     end
   end
-  
-  def print_preview(post, options = {})
-    unless Danbooru.config.can_see_post?(post, @current_user)
-      return ""
-    end
-
-    options = {:blacklist => true}.merge(options)
-
-    blacklist = options[:blacklist] ? "blacklisted" : ""
-    width, height = post.preview_dimensions
-    image_id = options[:image_id]
-    image_id = %{id="#{h(image_id)}"} if image_id
-    title = "#{h(post.cached_tags)} rating:#{post.rating} score:#{post.score} uploader:#{h(post.uploader_name)}"
-
-    content_for(:blacklist) {"Post.register(#{post.to_json});\n"} if options[:blacklist]
-    
-    %{
-      <span class="thumb #{blacklist}" id="p#{post.id}">
-        <a href="/posts/#{post.id}">
-          <img #{image_id} class="preview #{'flagged' if post.is_flagged?} #{'pending' if post.is_pending?}" src="#{post.preview_url}" title="#{title}" alt="#{title}" width="#{width}" height="#{height}">
-        </a>
-      </span>
-    }
-  end
 end

app/models/user.rb

@@ -109,6 +109,8 @@ class User < ActiveRecord::Base
   
   module LevelMethods
     def promote_to_admin_if_first_user
+      return if Rails.env.test?
+      
       if User.count == 0
         self.is_admin = true
       end
@@ -168,6 +170,54 @@ class User < ActiveRecord::Base
     end
   end
   
+  module LimitMethods
+    def can_upload?
+      if is_contributor?
+        true
+      elsif created_at > 1.week.ago
+        false
+      else
+        upload_limit > 0
+      end
+    end
+    
+    def can_comment?
+      if is_privileged?
+        true
+      elsif created_at > 1.week.ago
+        false
+      else
+        Comment.where("creator_id = ? and created_at > ?", id, 1.hour.ago).count <= Danbooru.config.member_comment_limit
+      end      
+    end
+    
+    def can_comment_vote?
+      CommentVote.where("user_id = ? and created_at > ?", id, 1.hour.ago).count < 10
+    end
+    
+    def can_remove_from_pools?
+      created_at <= 1.week.ago
+    end
+    
+    def upload_limit
+      deleted_count = Post.where("is_deleted = true and user_id = ?", id).count
+      unapproved_count = Post.where("is_pending = true and user_id = ?", id).count
+      approved_count = Post.where("is_flagged = false and is_deleted = false and is_pending = false and user_id = ?", id).count
+      
+      limit = base_upload_limit + (approved_count / 10) - (deleted_count / 4) - unapproved_count
+      
+      if limit > 20
+        limit = 20
+      end
+      
+      if limit < 0
+        limit = 0
+      end
+      
+      limit
+    end
+  end
+  
   include NameMethods
   include PasswordMethods
   extend AuthenticationMethods
@@ -176,6 +226,7 @@ class User < ActiveRecord::Base
   include EmailVerificationMethods
   include BlacklistMethods
   include ForumMethods
+  include LimitMethods
   
   def initialize_default_image_size
     self.default_image_size = "Medium"

app/views/layouts/default.html.erb

@@ -1,7 +1,7 @@
 <!doctype html>
 <html>
 <head>
-  <title><%= yield(:page_title) || Danbooru.config.app_name %></title>
+  <title><%= yield(:page_title) %></title>
   <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon">
   <link rel="top" title="<%= Danbooru.config.app_name %>" href="/">
   <%= csrf_meta_tag %>
@@ -17,7 +17,7 @@
 </head>
 <body>
   <nav>
-    <h1><%= link_to(Danbooru.config.app_name, "/") %><%= yield :page_header %></h1>
+    <h1><%= link_to(Danbooru.config.app_name, "/") %><%= yield :page_title %></h1>
     <menu>
       <% if @current_user.is_anonymous? %>
         <%= nav_link_to("Login", new_session_path) %>

app/views/posts/_common_secondary_nav_links.html.erb

@@ -0,0 +1,13 @@
+<% content_for(:secondary_nav_links) do %>
+  <menu>
+    <li>Listing</li>
+    <li><%= link_to "Upload", new_upload_path %></li>
+    <li>Popular</li>
+    <li>Favorites</li>
+    <li>Subscriptions</li>
+    <li>Changes</li>
+    <li>Approvals</li>
+    <li>Moderate</li>
+    <li>Help</li>
+  </menu>
+<% end %>

app/views/posts/index.html.erb

@@ -18,10 +18,10 @@
       <h1>Mode</h1>
       <form action="/">
         <select name="mode">
-          <option value="view">View posts</option>
-          <option value="edit">Edit posts</option>
-          <option value="add-fav">Add to favorites</option>
-          <option value="remove-fav">Remove from favorites</option>
+          <option value="view">View</option>
+          <option value="edit">Edit</option>
+          <option value="add-fav">Favorite</option>
+          <option value="remove-fav">Unfavorite</option>
           <option value="rating-s">Rate safe</option>
           <option value="rating-q">Rate questionable</option>
           <option value="rating-e">Rate explicit</option>
@@ -32,9 +32,9 @@
           <option value="edit-tag-script">Edit tag script</option>
           <option value="apply-tag-script">Apply tag script</option>
           <% if @current_user.is_janitor? %>
-            <option value="approve">Approve post</option>
+            <option value="approve">Approve</option>
           <% end %>
-          <option value="flag">Flag post</option>
+          <option value="unapprove">Unapprove</option>
         </select>          
       </form>
     </section>
@@ -82,16 +82,4 @@
   / <%= @post_set.tags %>
 <% end %>
 
-<% content_for(:secondary_nav_links) do %>
-  <menu>
-    <li>Listing</li>
-    <li>Upload</li>
-    <li>Popular</li>
-    <li>Favorites</li>
-    <li>Subscriptions</li>
-    <li>Changes</li>
-    <li>Approvals</li>
-    <li>Moderate</li>
-    <li>Help</li>
-  </menu>
-<% end %>
+<%= render :partial => "posts/common_secondary_nav_links" %>

app/views/uploads/new.html.erb

@@ -0,0 +1,54 @@
+<div id="upload-guide-notice">
+  <p>Before uploading, please read the <%= link_to "how to upload guide", wiki_page_path("howto:upload") %>. It explains how to tag and what ratings are.</p>
+</div>
+
+<% form_for @upload do |f| %>
+  <% if params[:url] %>
+    <div id="image-preview">
+      <%= image_tag(params[:url], :title => "Preview") %>
+      <p id="scale"></p>
+    </div>
+    
+    <% if @post %>
+      <p>This post was probably already uploaded (<%= link_to "post ##{@post.id}", posts_path(@post), :target => "_blank" %>).</p>
+    <% end %>
+  <% end %>
+  
+  <fieldset>
+    <legend>Upload</legend>
+    
+    <p>
+      <%= f.label :file %>
+      <%= f.file_field :file, :size => 50 %>
+    </p>
+    
+    <p>
+      <%= f.label :source, nil, :title => "You can enter a URL to have #{Danbooru.config.app_name} automatically download and process it" %>
+      <%= f.text_field :source, :size => 50, :value => params[:url] %>
+    </p>
+    
+    <p>
+      <%= f.label :tag_string, "Tags" %>
+      <%= f.text_area :tag_string, :size => "60x4" %>
+    </p>
+    
+    <p>
+      <%= f.label :rating_e, "Explicit", :title => "Hardcore porn, visible genitals, gore" %>
+      <%= f.radio_button :rating, :e %>
+
+      <%= f.label :rating_q, "Questionable", :title => "Nudity, anything erotic" %>
+      <%= f.radio_button :rating, :q %>
+
+      <%= f.label :rating_s, "Safe", :title => "Everything else" %>
+      <%= f.radio_button :rating, :s %>
+    </p>
+    
+    <p>
+      <%= submit_tag "Submit" %>
+    </p>
+  </fieldset>
+<% end %>
+
+<% content_for(:page_title) do %>
+  / Upload
+<% end %>

app/views/users/edit.html.erb

@@ -1,39 +1,45 @@
 <% form_for @user do |f| %>
+  <p>Hover over the labels to see a brief explanation of the setting. Required fields are marked in red.</p>
+  
   <fieldset>
     <legend>Basic</legend>
     
     <p>
       <%= f.label :email %>
-      <%= f.text_field :email %>
+      <% if Danbooru.config.enable_email_verification? %>
+        <%= f.text_field :email %>
+      <% else %>
+        <%= f.text_field :email, :class => "required" %>
+      <% end %>
     </p>
     
     <p>
-      <%= f.label :receive_email_notifications, "Email notifications" %>
+      <%= f.label :receive_email_notifications, "Email notifications", :title => "Enable to receive email notification when you receive a DMail" %>
       <%= f.check_box :receive_email_notifications %>
     </p>
     
     <p>
-      <%= f.label :comment_threshold %>
+      <%= f.label :comment_threshold, nil, :title => "Comments below this score will be hidden by default" %>
       <%= f.text_field :comment_threshold, :size => 2 %>
     </p>
     
     <p>
-      <%= f.label :always_resize_images %>
+      <%= f.label :always_resize_images, nil, :title => "Enable to automatically resize images to fit your browser window" %>
       <%= f.check_box :always_resize_images %>
     </p>
     
     <p>
-      <%= f.label :default_image_size %>
+      <%= f.label :default_image_size, nil, :title => "Medium shows images resized to #{Danbooru.config.medium_image_width} pixels wide, large is #{Danbooru.config.large_image_width} pixels wide, and original is whatever the original image is" %>
       <%= f.select :default_image_size, %w(Medium Large Original) %>
     </p>
     
     <p>
-      <%= f.label :favorite_tags %>
+      <%= f.label :favorite_tags, nil, :title => "A list of whitespace delimited tags that show up in your profile" %>
       <%= f.text_area :favorite_tags, :rows => 5 %>
     </p>
     
     <p>
-      <%= f.label :blacklisted_tags %>
+      <%= f.label :blacklisted_tags, nil, :title => "A list of newline delimited tags that you never want to see" %>
       <%= f.text_area :blacklisted_tags, :rows => 5 %>
     </p>
   </fieldset>
@@ -43,17 +49,17 @@
     <p>For security purposes, changing the following settings requires you to re-enter your password. You can leave the new password field blank to keep your current one.</p>
 
     <p>
-      <%= f.label :name %>
+      <%= f.label :name, nil, :title => "Your login name" %>
       <%= f.text_field :name %>
     </p>
 
     <p>
-      <%= f.label :password, "New password" %>
+      <%= f.label :password, "New password", :title => "What you want your new password to be (leave blank if you don't want to change your password)" %>
       <%= f.text_field :password %>
     </p>
 
     <p>
-      <%= f.label :old_password %>
+      <%= f.label :old_password, nil, :title => "Your old password (you must enter your password if updating your name or password)" %>
       <%= f.text_field :old_password %>
     </p>
   </fieldset>
@@ -62,9 +68,5 @@
 <% end %>
 
 <% content_for(:page_title) do %>
-  /<%= @user.name %>/Settings
-<% end %>
-
-<% content_for(:page_header) do %>
-  / <%= @user.name %> / Settings
+  / Users / <%= @user.name %> / Settings
 <% end %>

app/views/users/show.html.erb

@@ -6,9 +6,5 @@
 </nav>
 
 <% content_for(:page_title) do %>
-  users/<%= @user.name %>
-<% end %>
-
-<% content_for(:page_header) do %>
-  / <%= @user.name %>
+  / Users / <%= @user.name %>
 <% end %>