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bpe src bpe_account.erl
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src/bpe_account.erl

-module(bpe_account).
-author('Maxim Sokhatsky').
-include("bpe.hrl").
-include("doc.hrl").
-export([def/0]).
-compile(export_all).
def() ->
#process { name = 'IBAN Account',
flows = [
#sequenceFlow{source='Created', target='Init'},
#sequenceFlow{source='Init', target='Upload'},
#sequenceFlow{source='Upload', target='Payment'},
#sequenceFlow{source='Payment', target=['Signatory','Process']},
#sequenceFlow{source='Process', target=['Process','Final']},
#sequenceFlow{source='Signatory', target=['Process','Final']} ],
tasks = [
#userTask { name='Init', module = bpe_account },
#userTask { name='Upload', module = bpe_account },
#userTask { name='Signatory', module = bpe_account },
#serviceTask { name='Payment', module = bpe_account },
#serviceTask { name='Process', module = bpe_account },
#endEvent { name='Final', module = bpe_account } ],
beginEvent = 'Init',
endEvent = 'Final',
events = [ #messageEvent{name='PaymentReceived'},
#boundaryEvent{name='*', timeout={0, {0, 0, 10}}} ] }.
action({request,'Created'}, Proc) ->
{reply,Proc};
action({request,'Init'}, Proc) ->
{reply,Proc};
action({request,'Payment'}, Proc) ->
Payment = bpe:doc({payment_notification},Proc),
case Payment of
[] -> {reply,'Process',Proc#process{docs=[#tx{}]}};
_ -> {reply,'Signatory',Proc} end;
action({request,'Signatory'}, Proc) ->
{reply,'Process',Proc};
action({request,'Process'}, Proc) ->
case bpe:doc(#close_account{},Proc) of
#close_account{} -> {reply,'Final',Proc};
_ -> {reply,Proc} end;
action({request,'Upload'}, Proc) ->
{reply,Proc};
action({request,'Final'}, Proc) ->
{reply,Proc}.