Hi John,
I'm working with revision 1214.
Your fix works but a got another supprising result.
The line:
participant :ref => "logger", :msg =>"${f:supplierList.1.DunsNr}"
write to the output: ZUTE8555
because of this I would expect that the "then" part of the "_if"
statement should be executed but this is not the case.
What is wrong here ?
_if do
equals :field_value => "${f:supplierList.
1.DunsNr}", :other_value => "ZUTE8555"
#then
participant :ref => "logger", :msg => "matched"
#else
participant :ref => "logger", :msg => "not matched"
end
My small example test program :
require 'rubygems'
require 'openwfe/def'
require 'openwfe/workitem'
require 'openwfe/engine/engine'
require 'openwfe/extras/participants/sqsparticipants'
require 'openwfe/extras/listeners/sqslisteners'
require 'openwfe/expressions/raw_prog'
require 'openwfe/tools/flowtracer'
engine = OpenWFE::Engine.new
engine.register_participant :logger do |workitem|
#engine.ldebug "LOG #{workitem.params.msg}"
puts workitem.lookup_attribute("params.msg")
end
class TenderProcessDefinition < OpenWFE::ProcessDefinition
sequence do
participant :ref => "logger", :msg =>"This is a test"
participant :ref => "logger", :msg =>"${f:supplierList.
1.DunsNr}"
_if do
equals :field_value => "${f:supplierList.
1.DunsNr}", :other_value => "ZUTE8555"
#then
participant :ref => "logger", :msg => "matched"
#else
participant :ref => "logger", :msg => "not matched"
end
end
set :field => "supplierList", :value =>
[{"name"=>"companyA","DunsNr" => "JGE4753"},
{"name"=>"companyB","DunsNr" => "ZUTE8555"},
{"name"=>"companyC","DunsNr" => "GTI6775"},
{"name"=>"companyD","DunsNr" => "XUE6755"}]
end
li = OpenWFE::LaunchItem.new(TenderProcessDefinition)
#OpenWFE::trace_flow(TenderProcessDefinition)
li.initial_comment = "please give your impressions about http://ruby-lang.org";
fei = engine.launch(li)
engine.wait_for fei
Best regards
Andreas
On 1 Nov., 13:11, "John Mettraux" <[EMAIL PROTECTED]> wrote:
> Hi,
>
> On 10/31/07, John Mettraux <[EMAIL PROTECTED]> wrote:
>
>
>
> > I'll work on this "Ruby array within the process definition" issue a bit
> > later.
>
> It's in, at revision 1214.
>
> This is now possible :
>
> ---8<---
> process_definition :name => "test", :revision => "0.1" do
> sequence do
> set :field => "f0", :value => [ "this", "is", "my", :ruby,
> "array" ] # <======= here
> participant "Toto"
> end
> end
> --->8---
>
> Before revision 1214, the array was turned into a String.
>
> Best regards,
>
> --
> John Mettraux -///- http://jmettraux.openwfe.org
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