@@ -10,23 +10,60 @@ # t.datetime "updated_at" class CreditPitch < ActiveRecord::Base + include AASMWithFixes belongs_to :user belongs_to :pitch validates_presence_of :user_id, :pitch_id, :amount - validates_numericality_of :amount, :greater_than => 0 + validates_numericality_of :amount, :greater_than => 0 + validate_on_create :check_donation, :if => lambda { |me| me.pitch } + validate_on_update :disable_updating_paid_donations, :check_donation, :if => lambda { |me| me.pitch } named_scope :unpaid, :conditions => "status = 'unpaid'" named_scope :paid, :conditions => "status = 'paid'" + aasm_column :status + aasm_initial_state :unpaid + + aasm_state :unpaid + aasm_state :paid + + aasm_event :pay do + transitions :from => :unpaid, :to => :paid + end + def self.createable_by?(user) user end def update_pitch_funding - pitch.current_funding += amount + if pitch.requested_amount < pitch.current_funding + amount + amount = pitch.request_amount - pitch.current_funding + pitch.current_funding = pitch.request_amount + else + pitch.current_funding += amount + end pitch.save end + protected + + def check_donation + if pitch.fully_funded? + errors.add_to_base("Great news! This pitch is already fully funded therefore it can't be donated to any longer.") + return + end + end + + def disable_updating_paid_donations + if paid? && !being_marked_as_paid? + errors.add_to_base('Paid donations cannot be updated') + end + end + + def being_marked_as_paid? + status_changed? && status_was == 'unpaid' + end + def self.has_enough_credits?(credit_pitch_amounts, user) credit_total = 0 credit_pitch_amounts.values.each do |val| app/models/credit_pitch.rb @@ -90,6 +90,15 @@ class Pitch < NewsItem for_user(user).map(&:amount).sum end end + has_many :credit_pitches, :dependent => :destroy do + def for_user(user) + find_all_by_user_id(user.id) + end + + def total_amount_for_user(user) + for_user(user).map(&:amount).sum + end + end has_many :organizational_donors, :through => :donations, :source => :user, :order => "donations.created_at", :conditions => "users.type = 'organization'", :uniq => true @@ -252,7 +261,7 @@ class Pitch < NewsItem end def total_amount_donated - donations.paid.map(&:amount).sum + donations.paid.map(&:amount).sum + credit_pitches.paid.map(&:amount).sum end def donated_to? app/models/pitch.rb @@ -194,11 +194,11 @@ class User < ActiveRecord::Base def apply_credit_pitches #refactor - there must be a nicer ruby-like way to do this transaction do - credit_pitch_ids = self.credit_pitches.map{|credit_pitch| [credit_pitch.id]}.join(", ") + credit_pitch_ids = self.credit_pitches.unpaid.map{|credit_pitch| [credit_pitch.id]}.join(", ") credit = Credit.create(:user => self, :description => "Applied to Pitches (#{credit_pitch_ids})", :amount => (0 - self.allocated_credits)) - self.credit_pitches.each do |credit_pitch| - credit_pitch.status = "paid" + self.credit_pitches.unpaid.each do |credit_pitch| + credit_pitch.pay! credit_pitch.paid_credit_id = credit.id credit_pitch.update_pitch_funding credit_pitch.save app/models/user.rb @@ -1,4 +1,6 @@ - form_for CreditPitch.new(:pitch => news_item, :amount => current_user.remaining_credits), :url => myspot_credit_pitches_path, :html => {:id => "new_credit_pitch_#{news_item.id}", :class => "auth"} do |f| = f.hidden_field :amount, :id => "credit_pitch_amount" = f.hidden_field :pitch_id - = image_submit_tag "apply_credits.png", :alt => "Apply credits", :title => "Apply credits" \ No newline at end of file + = image_submit_tag "apply_credits.png", :alt => "Apply credits", :title => "Apply credits" +.double_content_border += render :partial => "shared/progress_bar", :locals => {:pitch => news_item} \ No newline at end of file app/views/credits/_credit_pitch.html.haml bbcef7ab750c0b4bed266ad124604ac60c07d898 Dan Newman dpnewman@gmail.com http://github.com/spot-us/spot-us/commit/046ed6f2085c2cf0ef45d1a809214f9b53fd122e 046ed6f2085c2cf0ef45d1a809214f9b53fd122e 2009-10-22T08:05:37-07:00 2009-10-22T08:05:37-07:00 Credit pitches - progress 1865a23c1c3c7a9f03b6afba4ff202fc597fd6b0 Dan Newman dpnewman@gmail.com