fix teacher payment code

ruby/lib/jam_ruby/models/lesson_package_purchase.rb

@@ -115,6 +115,8 @@ module JamRuby
             if teacher_split && teacher_split > 0
               teacher_dist = TeacherDistribution.create_for_lesson_package_purchase(purchase, false, (teacher_split / 100.0).round(2), retailer_rate)
               purchase.teacher_distributions << teacher_dist
+              # price should always match  the teacher_distribution, if there is one
+              purchase.price = teacher_dist.real_distribution_in_cents / 100
             end
 
             if retailer_split && retailer_split > 0
@@ -128,7 +130,7 @@ module JamRuby
             teacher_dist = TeacherDistribution.create_for_lesson_package_purchase(purchase, false)
             purchase.teacher_distributions << teacher_dist
             # price should always match  the teacher_distribution, if there is one
-            #purchase.price = teacher_dist.amount_in_cents / 100
+            purchase.price = teacher_dist.real_distribution_in_cents / 100
 
             if lesson_booking.school_on_school_payment?
               teacher_dist = TeacherDistribution.create_for_lesson_package_purchase(purchase, true)

ruby/lib/jam_ruby/models/teacher_payment_charge.rb

@@ -41,7 +41,8 @@ module JamRuby
           :currency => "usd",
           :customer => APP_CONFIG.stripe[:source_customer],
           :description => construct_description,
-          :metadata => metadata
+          :metadata => metadata,
+          :destination => teacher.teacher.stripe_account_id
       )
 
       stripe_charge

ruby/spec/jam_ruby/models/teacher_payment_spec.rb

@@ -265,7 +265,7 @@ describe TeacherPayment do
         teacher_distribution = payment.teacher_payment_charge.distribution
         teacher_distribution.amount_in_cents.should eql 1000
         charge = Stripe::Charge.retrieve(payment.teacher_payment_charge.stripe_charge_id)
-        charge.destination.should be_nil
+        charge.destination.should_not be_nil
         charge.amount.should eql 726
         charge.application_fee.should be_nil
       end