closet page saving backend

This commit is contained in:
Emi Matchu 2011-07-12 20:51:43 -04:00
parent d5641dddbb
commit 6ebacc99dd
7 changed files with 121 additions and 5 deletions

View file

@ -0,0 +1,63 @@
class ClosetPagesController < ApplicationController
include ActionView::Helpers::TextHelper
before_filter :authenticate_user!, :build_closet_page
rescue_from ClosetPage::ParseError, :with => :on_parse_error
def create
if params[:closet_page] && params[:closet_page][:source]
@closet_page.source = params[:closet_page][:source]
saved_counts = @closet_page.save_hangers!
any_created = saved_counts[:created] > 0
any_updated = saved_counts[:updated] > 0
if any_created || any_updated
message = "Page #{@closet_page.index} saved! We "
message << "added " + pluralize(saved_counts[:created], 'item') + " to your closet" if any_created
message << " and " if any_created && any_updated
message << "updated the count on " + pluralize(saved_counts[:updated], 'item') if any_updated
message << ". "
else
message = "Success! We checked that page, and we already had all this data recorded. "
end
unless @closet_page.unknown_item_names.empty?
message << "We also found " +
pluralize(@closet_page.unknown_item_names.size, 'item') +
" we didn't recognize: " +
@closet_page.unknown_item_names.to_sentence +
". Please put each item on your pet and type its name in on the " +
"home page so we can have a record of it. Thanks! "
end
if @closet_page.last?
message << "That was the last page of your Neopets closet."
destination = user_closet_hangers_path(current_user)
else
message << "Let's move onto the next page!"
destination = {:action => :new, :page => (@closet_page.index + 1)}
end
flash[:success] = message
redirect_to destination
else
redirect_to :action => :new
end
end
def new
end
protected
def build_closet_page
@closet_page = ClosetPage.new(current_user)
end
def on_parse_error
flash[:alert] = "We had trouble reading your source code. Is it a valid HTML document? Make sure you pasted the computery-looking result of right-click > View Source, and not the pretty page itself."
render :action => :new
end
end

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@ -0,0 +1,2 @@
module ClosetPagesHelper
end

View file

@ -1,6 +1,9 @@
require 'yaml'
class ClosetPage
include ActiveModel::Conversion
extend ActiveModel::Naming
SELECTORS = {
:items => "form[action=\"process_closet.phtml\"] tr[bgcolor!=silver][bgcolor!=\"#E4E4E4\"]",
:item_thumbnail => "img",
@ -11,18 +14,39 @@ class ClosetPage
:selected => "option[selected]"
}
attr_reader :hangers, :index, :total_pages, :unknown_item_names
attr_reader :hangers, :index, :source, :total_pages, :unknown_item_names, :user
def initialize(user)
raise ArgumentError, "Expected #{user.inspect} to be a User", caller unless user.is_a?(User)
@user = user
end
def last?
@index == @total_pages
end
def persisted?
false
end
def save_hangers!
@hangers.each(&:save!)
counts = {:created => 0, :updated => 0}
ClosetHanger.transaction do
@hangers.each do |hanger|
if hanger.new_record?
counts[:created] += 1
hanger.save!
elsif hanger.changed?
counts[:updated] += 1
hanger.save!
end
end
end
counts
end
def source=(source)
@source = source
parse_source!(source)
end
@ -42,7 +66,7 @@ class ClosetPage
page_selector = element(:page_select, doc)
@total_pages = page_selector.children.size
@index = element(:selected, page_selector)['value']
@index = element(:selected, page_selector)['value'].to_i
items_data = {
:id => {},
@ -89,8 +113,7 @@ class ClosetPage
@hangers = items.map do |item|
data = items_data[:id].delete(item.id) ||
items_data[:thumbnail_url].delete(item.thumbnail_url)
hanger = @user.closet_hangers.build
hanger.item = item
hanger = @user.closet_hangers.find_or_initialize_by_item_id(item.id)
hanger.quantity = data[:quantity]
hanger
end

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@ -0,0 +1,5 @@
= form_for(@closet_page) do |f|
= f.label :source
= f.text_area :source
= f.submit 'Add items to closet'

View file

@ -24,6 +24,8 @@ OpenneoImpressItems::Application.routes.draw do |map|
resources :pet_attributes, :only => [:index]
resources :swf_assets, :only => [:index, :show]
resources :closet_pages, :only => [:new, :create], :path => 'closet/pages'
match '/users/current-user/outfits' => 'outfits#index', :as => :current_user_outfits
match '/pets/load' => 'pets#load', :method => :post, :as => :load_pet
@ -37,6 +39,7 @@ OpenneoImpressItems::Application.routes.draw do |map|
resources :contributions, :only => [:index]
resources :closet_hangers, :only => [:index], :path => 'closet'
end
match 'users/top-contributors' => 'users#top_contributors', :as => :top_contributors
match 'users/top_contributors' => redirect('/users/top-contributors')

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@ -0,0 +1,5 @@
require 'spec_helper'
describe ClosetPagesController do
end

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@ -0,0 +1,15 @@
require 'spec_helper'
# Specs in this file have access to a helper object that includes
# the ClosetPagesHelper. For example:
#
# describe ClosetPagesHelper do
# describe "string concat" do
# it "concats two strings with spaces" do
# helper.concat_strings("this","that").should == "this that"
# end
# end
# end
describe ClosetPagesHelper do
pending "add some examples to (or delete) #{__FILE__}"
end