From e5cc193b1ee7428fc771f2a0d2644736909c15a2 Mon Sep 17 00:00:00 2001
From: Petr Kopac <pkopac@users.noreply.github.com>
Date: Tue, 2 May 2017 17:36:27 +0200
Subject: [PATCH] Adding List Invoices endpoint with spec (#39)

* Adding List Invoices endpoint with spec

* version 1.1.1

* Customer_uuid now on invoice in this case
---
 ...all_invoices_through_list_all_endpoint.yml | 46 +++++++++++++++++++
 lib/chartmogul/invoice.rb                     | 16 +++++++
 lib/chartmogul/version.rb                     |  2 +-
 spec/chartmogul/invoice_spec.rb               | 10 ++++
 4 files changed, 73 insertions(+), 1 deletion(-)
 create mode 100644 fixtures/vcr_cassettes/ChartMogul_Invoice/API_Interactions/returns_all_invoices_through_list_all_endpoint.yml

diff --git a/fixtures/vcr_cassettes/ChartMogul_Invoice/API_Interactions/returns_all_invoices_through_list_all_endpoint.yml b/fixtures/vcr_cassettes/ChartMogul_Invoice/API_Interactions/returns_all_invoices_through_list_all_endpoint.yml
new file mode 100644
index 0000000..b4f5b7f
--- /dev/null
+++ b/fixtures/vcr_cassettes/ChartMogul_Invoice/API_Interactions/returns_all_invoices_through_list_all_endpoint.yml
@@ -0,0 +1,46 @@
+---
+http_interactions:
+- request:
+    method: get
+    uri: https://api.chartmogul.com/v1/invoices?external_id=invoice_eid&per_page=10
+    body:
+      encoding: US-ASCII
+      string: ''
+    headers:
+      User-Agent:
+      - Faraday v0.9.2
+      Content-Type:
+      - application/json
+      Authorization:
+      - Basic MDFiNzI2YzI0ZjNiYjhlOTc0MmEwNGZiMDhhZmE3NzQ6NzJlNGMxYTdlZTFiYzlkNGZjMDBlZWUwNWIyN2QzMGY=
+  response:
+    status:
+      code: 200
+      message:
+    headers:
+      server:
+      - nginx/1.9.10
+      date:
+      - Wed, 29 Jun 2016 12:45:27 GMT
+      content-type:
+      - application/json
+      content-length:
+      - '1297'
+      connection:
+      - close
+      vary:
+      - Accept-Encoding
+      status:
+      - 200 OK
+      access-control-allow-credentials:
+      - 'true'
+    body:
+      encoding: UTF-8
+      string: '{"invoices":[{"date":"2016-01-01 12:00:00 +0000","currency":"USD","line_items":[{"type":"subscription","subscription_external_id":"test_cus_sub_ext_id","plan_uuid":"pl_209e4674-1258-4a35-8378-9b15c4086965","service_period_start":"2016-01-01
+        12:00:00 +0000","service_period_end":"2016-02-01 12:00:00 +0000","amount_in_cents":1000,"cancelled_at":"2016-01-15
+        12:00:00 +0000","prorated":false,"quantity":5,"discount_amount_in_cents":1200,"discount_code":"DISCCODE","tax_amount_in_cents":200,"external_id":"test_cus_li_ext_id"}],"transactions":[{"type":"payment","date":"2016-01-01
+        12:00:00 +0000","result":"successful","external_id":"test_cus_tr_ext_id"}],"external_id":"invoice_eid","due_date":"2016-01-07
+        12:00:00 +0000","customer_uuid":"customer_uuid"}]}'
+    http_version:
+  recorded_at: Wed, 29 Jun 2016 12:45:27 GMT
+recorded_with: VCR 3.0.3
diff --git a/lib/chartmogul/invoice.rb b/lib/chartmogul/invoice.rb
index f329687..7c66484 100644
--- a/lib/chartmogul/invoice.rb
+++ b/lib/chartmogul/invoice.rb
@@ -1,6 +1,7 @@
 module ChartMogul
   class Invoice < ChartMogul::Object
     readonly_attr :uuid
+    readonly_attr :customer_uuid
 
     writeable_attr :date, type: :time
     writeable_attr :currency
@@ -58,5 +59,20 @@ def transaction_class(type)
       when 'refund' then ChartMogul::Transactions::Refund
       end
     end
+
+    def self.all(options = {})
+      Invoices.all(options)
+    end
+  end
+  class Invoices < APIResource
+    set_resource_name 'Invoices'
+    set_resource_path '/v1/invoices'
+
+    set_resource_root_key :invoices
+
+    include Concerns::Entries
+    include Concerns::Pageable2
+
+    set_entry_class Invoice
   end
 end
diff --git a/lib/chartmogul/version.rb b/lib/chartmogul/version.rb
index f48c0f0..e07b70a 100644
--- a/lib/chartmogul/version.rb
+++ b/lib/chartmogul/version.rb
@@ -1,3 +1,3 @@
 module ChartMogul
-  VERSION = "1.1.0"
+  VERSION = "1.1.1"
 end
diff --git a/spec/chartmogul/invoice_spec.rb b/spec/chartmogul/invoice_spec.rb
index 9b57c8a..32753a2 100644
--- a/spec/chartmogul/invoice_spec.rb
+++ b/spec/chartmogul/invoice_spec.rb
@@ -225,4 +225,14 @@
       )
     end
   end
+  describe 'API Interactions', vcr: true do
+    it 'returns all invoices through list all endpoint', uses_api: true do
+      invoices = described_class.all(per_page: 10, external_id: "invoice_eid")
+      expect(invoices.instance_of? ChartMogul::Invoices).to be true
+      expect(invoices.size).to eq 1
+      expect(invoices[0].instance_of? described_class).to be true
+      expect(invoices[0].external_id).to eq "invoice_eid"
+      expect(invoices[0].customer_uuid).to eq "customer_uuid"
+    end
+  end
 end