HG-299: Introduce interaction with cash register service

apps/hellgate/include/cashreg_events.hrl

@@ -0,0 +1,55 @@
+-ifndef(__hellgate_cashreg_events__).
+-define(__hellgate_cashreg_events__, 42).
+
+% Events
+
+-define(cashreg_receipt_created(ReceiptParams, Adapter),
+    {receipt_created, #cashreg_proc_ReceiptCreated{
+        receipt_params = ReceiptParams,
+        adapter = Adapter
+    }}
+).
+
+-define(cashreg_receipt_registered(ReceiptRegEntry),
+    {receipt_registered, #cashreg_proc_ReceiptRegistered{receipt_reg_entry = ReceiptRegEntry}}).
+
+-define(cashreg_receipt_failed(Failure),
+    {receipt_failed, #cashreg_proc_ReceiptFailed{failure = Failure}}).
+
+-define(cashreg_receipt_session_changed(Payload),
+    {receipt_session_changed, #cashreg_proc_ReceiptSessionChange{
+        payload = Payload
+    }}
+).
+
+%% Sessions
+
+-define(cashreg_receipt_session_started(),
+    {session_started,
+        #cashreg_proc_SessionStarted{}
+    }
+).
+-define(cashreg_receipt_session_finished(Result),
+    {session_finished,
+        #cashreg_proc_SessionFinished{result = Result}
+    }
+).
+-define(cashreg_receipt_session_suspended(Tag),
+    {session_suspended,
+        #cashreg_proc_SessionSuspended{tag = Tag}
+    }
+).
+-define(cashreg_receipt_adapter_st_changed(AdapterSt),
+    {session_adapter_state_changed,
+        #cashreg_proc_SessionAdapterStateChanged{adapter_state = AdapterSt}
+    }
+).
+
+-define(cashreg_receipt_session_succeeded(),
+    {succeeded, #cashreg_proc_SessionSucceeded{}}
+).
+-define(cashreg_receipt_session_failed(Failure),
+    {failed, #cashreg_proc_SessionFailed{failure = Failure}}
+).
+
+-endif.

apps/hellgate/include/party_events.hrl

@@ -53,6 +53,9 @@
 -define(proxy_modification(Proxy),
     {proxy_modification, #payproc_ProxyModification{proxy = Proxy}}).
 
+-define(cashreg_modification(CashRegister),
+    {cash_register_modification, #payproc_CashRegModification{cash_register = CashRegister}}).
+
 -define(contract_effect(ID, Effect),
     {contract_effect, #payproc_ContractEffectUnit{contract_id = ID, effect = Effect}}).
 

apps/hellgate/include/payment_events.hrl

@@ -149,4 +149,23 @@
 -define(refund_failed(Failure),
     {failed, #domain_InvoicePaymentRefundFailed{failure = Failure}}).
 
+%% Receipt
+
+-define(receipt_ev(ReceiptID, Payload, EventID),
+    {invoice_payment_receipt_change, #payproc_InvoicePaymentReceiptChange{
+        id = ReceiptID,
+        payload = Payload,
+        event_id = EventID
+    }}
+).
+
+-define(receipt_created(),
+    {invoice_payment_receipt_created, #payproc_InvoicePaymentReceiptCreated{}}).
+
+-define(receipt_registered(),
+    {invoice_payment_receipt_registered, #payproc_InvoicePaymentReceiptRegistered{}}).
+
+-define(receipt_failed(Failure),
+    {invoice_payment_receipt_failed, #payproc_InvoicePaymentReceiptFailed{failure = Failure}}).
+
 -endif.

apps/hellgate/src/hellgate.erl

@@ -40,7 +40,8 @@ init([]) ->
         hg_invoice,
         hg_invoice_template,
         hg_customer,
-        hg_recurrent_paytool
+        hg_recurrent_paytool,
+        hg_cashreg_controller
     ],
     {ok, {
         #{strategy => one_for_all, intensity => 6, period => 30},
@@ -67,7 +68,10 @@ get_api_child_spec(MachineHandlers) ->
                 construct_service_handler(recurrent_paytool            , hg_recurrent_paytool  ),
                 construct_service_handler(recurrent_paytool_eventsink  , hg_recurrent_paytool  ),
                 construct_service_handler(proxy_host_provider          , hg_proxy_host_provider),
-                construct_service_handler(payment_processing_eventsink , hg_event_sink_handler )
+                construct_service_handler(payment_processing_eventsink , hg_event_sink_handler ),
+                construct_service_handler(cashreg                      , hg_cashreg_controller ),
+                construct_service_handler(cashreg_host_provider        , hg_cashreg_controller ),
+                construct_service_handler(cashreg_eventsink            , hg_cashreg_controller )
             ]
         }
     ).