show account status/upgrade button in various places

app/models/account_type.rb

@@ -1,4 +1,8 @@
 class AccountType < ActiveRecord::Base
   attr_accessible :is_paid, :is_permanent_paid, :name
   has_many :products
+
+  def to_s
+    name
+  end
 end

app/models/member.rb

@@ -13,6 +13,7 @@ class Member < ActiveRecord::Base
   has_many :authentications
   has_many :orders
   has_one  :account
+  has_one  :account_type, :through => :account
 
   default_scope order("lower(login_name) asc")
   scope :confirmed, where('confirmed_at IS NOT NULL')
@@ -113,10 +114,14 @@ class Member < ActiveRecord::Base
   end
 
   def is_paid?
-    if account.account_type.is_permanent_paid
-      return true
-    elsif account.account_type.is_paid and account.paid_until >= Time.zone.now
-      return true
+    if account.account_type # it might be nil if you've never had one
+      if account.account_type.is_permanent_paid
+        return true
+      elsif account.account_type.is_paid and account.paid_until >= Time.zone.now
+        return true
+      else
+        return false
+      end
     else
       return false
     end

app/views/home/index.html.haml

@@ -27,6 +27,14 @@
             = link_to 'Add', new_garden_path, :class => 'btn btn-mini'
 
     .span4
+      %p
+        Your account:
+        %strong
+          = current_member.account_type || "Free"
+          account
+        %br/
+        - if current_member == current_member && !current_member.is_paid?
+          = link_to "Upgrade and Support Growstuff", shop_path, :class => 'btn btn-primary'
       - if current_member.has_role?(:admin)
         %p
           %b You are an ADMIN USER.

app/views/members/show.html.haml

@@ -15,6 +15,14 @@
       %strong Member since:
       = @member.created_at.to_s(:date)
 
+    %p
+      %strong Account type:
+      = @member.account_type || "Free"
+      account
+
+      - if @member == current_member && !@member.is_paid?
+        = link_to "Upgrade", shop_path, :class => 'btn btn-primary btn-mini'
+
     - if @twitter_auth || @flickr_auth || @member.show_email
       %h4 Contact
 
@@ -42,12 +50,12 @@
         = @member.location
         %br/
         = link_to 'Find members near here', nearby_members_path(:location => @member.location)
-    %p
-    - if current_member == @member
-      %p
-        = link_to 'Edit Settings', "edit", :class => 'btn btn-mini'
 
   .span9
+    %p
+    - if can? :update, @member
+      %p
+        = link_to 'Edit your profile', "edit", :class => 'btn btn-primary'
     .tabbable
       %ul.nav.nav-tabs
         - first_garden = true

spec/views/home/index_spec.rb

@@ -74,6 +74,14 @@ describe 'home/index.html.haml', :type => "view" do
       assert_select "a[href=#{url_for(@post)}]"
     end
 
+    it 'shows account type' do
+      rendered.should contain "Free account"
+    end
+
+    it 'shows upgrade account button' do
+      rendered.should contain "Upgrade"
+    end
+
     it 'shows admin status' do
       rendered.should contain "You are an ADMIN USER"
     end

spec/views/members/show.html.haml_spec.rb

@@ -18,6 +18,10 @@ describe "members/show" do
       rendered.should contain @time.strftime("%B %d, %Y")
     end
 
+    it "shows account type" do
+      rendered.should contain "Free account"
+    end
+
     it "contains a gravatar icon" do
       assert_select "img", :src => /gravatar\.com\/avatar/
     end
@@ -106,7 +110,11 @@ describe "members/show" do
     end
 
     it "contains an edit settings button" do
-      rendered.should contain "Edit Settings"
+      rendered.should contain "Edit your profile"
+    end
+
+    it "asks you to upgrade your account" do
+      rendered.should contain "Upgrade"
     end
 
     it "contains no send message button" do