DC-111: Add subagent account (#56)

apps/ff_cth/src/ct_domain.erl

@@ -144,7 +144,8 @@ proxy(Ref, Name, Opts) ->
     object().
 
 system_account_set(Ref, Name, ?cur(SymCode), C) ->
-    AccountID = account(SymCode, C),
+    AccountID1 = account(SymCode, C),
+    AccountID2 = account(SymCode, C),
     {system_account_set, #domain_SystemAccountSetObject{
         ref = Ref,
         data = #domain_SystemAccountSet{
@@ -152,7 +153,8 @@ system_account_set(Ref, Name, ?cur(SymCode), C) ->
             description = <<>>,
             accounts = #{
                 ?cur(SymCode) => #domain_SystemAccount{
-                    settlement = AccountID
+                    settlement = AccountID1,
+                    subagent = AccountID2
                 }
             }
         }

apps/ff_cth/src/ct_payment_system.erl

@@ -130,7 +130,11 @@ setup_dominant(Options, C) ->
 
 configure_processing_apps(_Options) ->
     ok = set_app_env(
-        [ff_transfer, withdrawal, system, accounts, <<"RUB">>],
+        [ff_transfer, withdrawal, system, accounts, settlement, <<"RUB">>],
+        create_company_account()
+    ),
+    ok = set_app_env(
+        [ff_transfer, withdrawal, system, accounts, subagent, <<"RUB">>],
         create_company_account()
     ),
     ok = set_app_env(
@@ -454,6 +458,11 @@ default_termset(Options) ->
                                 {wallet, receiver_destination},
                                 {system, settlement},
                                 ?share(10, 100, operation_amount)
+                            ),
+                            ?cfpost(
+                                {wallet, receiver_destination},
+                                {system, subagent},
+                                ?share(10, 100, operation_amount)
                             )
                         ]}
                     }

apps/ff_transfer/src/ff_withdrawal.erl

@@ -253,10 +253,19 @@ create_p_transfer(Withdrawal) ->
         ProviderAccount = maps:get(CurrencyID, ProviderAccounts, undefined),
         ProviderFee = ff_withdrawal_provider:fee(Provider, CurrencyID),
         SystemAccounts = unwrap(system, get_system_accounts()),
-        SystemAccount = maps:get(CurrencyID, SystemAccounts, undefined),
+        SettlementAccountMap = maps:get(settlement, SystemAccounts, #{}),
+        SettlementAccount = maps:get(CurrencyID, SettlementAccountMap, undefined),
+        SubagentAccountMap = maps:get(subagent, SystemAccounts, #{}),
+        SubagentAccount = maps:get(CurrencyID, SubagentAccountMap, undefined),
         CashFlowPlan = unwrap(provider_fee, ff_cash_flow:add_fee(WalletCashFlowPlan, ProviderFee)),
         FinalCashFlow = unwrap(cash_flow, finalize_cash_flow(
-            CashFlowPlan, WalletAccount, DestinationAccount, SystemAccount, ProviderAccount, body(Withdrawal)
+            CashFlowPlan,
+            WalletAccount,
+            DestinationAccount,
+            SettlementAccount,
+            SubagentAccount,
+            ProviderAccount,
+            body(Withdrawal)
         )),
         PTransferID = construct_p_transfer_id(id(Withdrawal)),
         PostingsTransferEvents = unwrap(p_transfer, ff_postings_transfer:create(PTransferID, FinalCashFlow)),
@@ -331,16 +340,18 @@ get_system_accounts() ->
     SystemAccounts = maps:get(accounts, SystemConfig, undefined),
     {ok, SystemAccounts}.
 
--spec finalize_cash_flow(cash_flow_plan(), account(), account(), account(), account(), body()) ->
+-spec finalize_cash_flow(cash_flow_plan(), account(), account(), account(), account(), account(), body()) ->
     {ok, final_cash_flow()} | {error, _Error}.
-finalize_cash_flow(CashFlowPlan, WalletAccount, DestinationAccount, SystemAccount, ProviderAccount, Body) ->
+finalize_cash_flow(CashFlowPlan, WalletAccount, DestinationAccount,
+                    SettlementAccount, SubagentAccount, ProviderAccount, Body) ->
     Constants = #{
         operation_amount => Body
     },
     Accounts = genlib_map:compact(#{
         {wallet, sender_settlement} => WalletAccount,
         {wallet, receiver_destination} => DestinationAccount,
-        {system, settlement} => SystemAccount,
+        {system, settlement} => SettlementAccount,
+        {system, subagent} => SubagentAccount,
         {provider, settlement} => ProviderAccount
     }),
     ff_cash_flow:finalize(CashFlowPlan, Accounts, Constants).

apps/ff_transfer/test/ff_transfer_SUITE.erl

@@ -456,5 +456,5 @@ process_withdrawal(WalID, DestID) ->
         genlib_retry:linear(15, 1000)
     ),
     ok = await_wallet_balance({10000 - 4240, <<"RUB">>}, WalID),
-    ok = await_destination_balance({4240 - 424, <<"RUB">>}, DestID),
+    ok = await_destination_balance({4240 - 848, <<"RUB">>}, DestID),
     WdrID.

apps/fistful/src/ff_cash_flow.erl

@@ -59,6 +59,7 @@
     {wallet, receiver_settlement} |
     {wallet, receiver_destination} |
     {system, settlement} |
+    {system, subagent} |
     {provider, settlement}.
 -type final_account() :: #{
     account := account(),

config/sys.config

@@ -91,12 +91,22 @@
             },
             system => #{
                 accounts => #{
+                    settlement => #{
                         <<"RUB">> => #{
                             id => <<"system_some_id">>,
                             identity => <<"system_some_other_id">>,
                             currency => <<"RUB">>,
                             accounter_account_id => <<"system_some_third_id">>
                         }
+                    },
+                    subagent => #{
+                        <<"RUB">> => #{
+                            id => <<"system_some_id">>,
+                            identity => <<"system_some_other_id">>,
+                            currency => <<"RUB">>,
+                            accounter_account_id => <<"system_some_third_id">>
+                        }
+                    }
                 }
             }
         }},

docker-compose.sh

@@ -46,7 +46,7 @@ services:
       retries: 10
 
   hellgate:
-    image: dr.rbkmoney.com/rbkmoney/hellgate:998985ade2bb8d8b7882e8d09a036414e91e25b4
+    image: dr.rbkmoney.com/rbkmoney/hellgate:8d7f618f6f2e1d8410384797b8f9a76150580f46
     command: /opt/hellgate/bin/hellgate foreground
     depends_on:
       machinegun:
@@ -86,7 +86,7 @@ services:
       retries: 20
 
   dominant:
-    image: dr.rbkmoney.com/rbkmoney/dominant:7eda4ecade678a7a2dd25795c214ab8be93e8cd4
+    image: dr.rbkmoney.com/rbkmoney/dominant:3cf6c46d482f0057d117209170c831f5a238d95a
     command: /opt/dominant/bin/dominant foreground
     depends_on:
       machinegun:
@@ -117,7 +117,7 @@ services:
       test: "curl http://localhost:8022/"
       interval: 5s
       timeout: 1s
-      retries: 10
+      retries: 30
 
   identification:
     image: dr.rbkmoney.com/rbkmoney/identification:ff4ef447327d81882c0ee618b622e5e04e771881

rebar.lock

@@ -18,7 +18,7 @@
  {<<"cowlib">>,{pkg,<<"cowlib">>,<<"1.0.2">>},1},
  {<<"dmsl">>,
   {git,"git@github.com:rbkmoney/damsel.git",
-       {ref,"8cfdc074bf39ae966c286796d25f94c1e95d5b47"}},
+       {ref,"37f417a48c19675478058733fa753dbe70babf58"}},
   0},
  {<<"dmt_client">>,
   {git,"git@github.com:rbkmoney/dmt_client.git",
@@ -42,7 +42,7 @@
   0},
  {<<"fistful_proto">>,
   {git,"git@github.com:rbkmoney/fistful-proto.git",
-       {ref,"56a39762845bf8eb299ae0ba4d0bf21ae0fa4620"}},
+       {ref,"6977cd82d85282277a2d371edca647ce9cdfcf70"}},
   0},
  {<<"fistful_reporter_proto">>,
   {git,"git@github.com:rbkmoney/fistful-reporter-proto.git",