fix(stripe): fix serialization issues on invoices (#412)

Author: jeffladiray

app/serializers/forest_liana/stripe_invoice_serializer.rb

@@ -3,20 +3,20 @@ class StripeInvoiceSerializer
     include JSONAPI::Serializer
 
     attribute :amount_due
+    attribute :amount_paid
+    attribute :amount_remaining
+    attribute :application_fee_amount
     attribute :attempt_count
     attribute :attempted
-    attribute :closed
     attribute :currency
-    attribute :date
-    attribute :forgiven
+    attribute :due_date
     attribute :paid
     attribute :period_end
     attribute :period_start
+    attribute :status
     attribute :subtotal
     attribute :total
-    attribute :application_fee
     attribute :tax
-    attribute :tax_percent
 
     has_one :customer
 

app/services/forest_liana/stripe_invoice_getter.rb

@@ -11,7 +11,7 @@ def perform
       query = {}
       @record = ::Stripe::Invoice.retrieve(@params[:invoice_id])
 
-      @record.date = Time.at(@record.date).to_datetime
+      @record.due_date = Time.at(@record.due_date).to_datetime unless @record.due_date.nil?
       @record.period_start = Time.at(@record.period_start).to_datetime
       @record.period_end = Time.at(@record.period_end).to_datetime
       @record.subtotal /= 100.00

app/services/forest_liana/stripe_invoices_getter.rb

@@ -32,7 +32,7 @@ def perform
         end
 
         @records = @invoices.data.map do |d|
-          d.date = Time.at(d.date).to_datetime
+          d.date = Time.at(d.created).to_datetime
           d.period_start = Time.at(d.period_start).to_datetime
           d.period_end = Time.at(d.period_end).to_datetime
           d.subtotal /= 100.00

app/services/forest_liana/stripe_source_getter.rb

@@ -12,7 +12,7 @@ def perform
       customer = resource[field]
 
       @record = ::Stripe::Customer
-        .retrieve(customer)
+        .retrieve({ id: customer, expand: ['sources'] })
         .sources.retrieve(@params[:objectId])
 
       query = {}

app/services/forest_liana/stripe_sources_getter.rb

@@ -32,7 +32,7 @@ def perform
 
     def fetch_bank_accounts(customer, params)
       begin
-        @cards = ::Stripe::Customer.retrieve(customer).sources.list(params)
+        @cards = ::Stripe::Customer.retrieve({ id: customer, expand: ['sources'] }).sources.list(params)
         if @cards.blank?
           @records = []
           return

lib/forest_liana/bootstrapper.rb

@@ -430,19 +430,19 @@ def setup_stripe_integration(collection_name_and_field)
         fields: [
           { field: :id, type: 'String', is_filterable: false },
           { field: :amount_due, type: 'Number', is_filterable: false },
+          { field: :amount_paid, type: 'Number', is_filterable: false },
+          { field: :amount_remaining, type: 'Number', is_filterable: false },
+          { field: :application_fee_amount, type: 'Number', is_filterable: false },
           { field: :attempt_count, type: 'Number', is_filterable: false },
           { field: :attempted, type: 'Boolean', is_filterable: false },
-          { field: :closed, type: 'Boolean', is_filterable: false },
           { field: :currency, type: 'String', is_filterable: false },
-          { field: :date, type: 'Date', is_filterable: false },
-          { field: :forgiven, type: 'Boolean', is_filterable: false },
+          { field: :due_date, type: 'Date', is_filterable: false },
           { field: :period_start, type: 'Date', is_filterable: false },
           { field: :period_end, type: 'Date', is_filterable: false },
+          { field: :status, type: 'String', enums: ['draft', 'open', 'paid', 'uncollectible', 'void'], is_filterable: false },
           { field: :subtotal, type: 'Number', is_filterable: false },
           { field: :total, type: 'Number', is_filterable: false },
-          { field: :application_fee, type: 'Number', is_filterable: false },
           { field: :tax, type: 'Number', is_filterable: false },
-          { field: :tax_percent, type: 'Number', is_filterable: false },
           {
             field: :customer,
             type: 'String',