As I understand the XML dialplan, when a matching condition is found, it builds up a list of actions and executes them in order.
So I assume my list of actions would be to bridge to the phones, then transfer to another extension which would look at the ${originate_dispostion}:

Like:
... Set timeouts ...
  <action application="bridge" data="${group_call(operator@${domain_name})}"/>
  <action application="transfer" data="front_desk_no_answer">
</extension>

<extension name="front_desk_no_answer">
  <condition field="destination_number" expression="^front_desk_no_answer$"/>
    <action application="answer"/>
    <action application="sleep" data="500"/>
  <condition field="${originate_disposition}" data="USER_BUSY">
      <action application="say" ..
      <anti-action application="voicemail" ...
  </condition>
</extension>

Does that look like what I need?

-- 
Steve

On Wed, Apr 7, 2021 at 9:18 AM Martin Paterson <martin@pattersong.co.uk> wrote:
Steven,

You can check the originate_disposition variable to get the result of
the bridge, then based on that run the voicemail app or play the
message. It is possible to do this in the dialplan, something like:
<condition field="${originate_disposition}" data="USER_BUSY">
  <action application="say" ..
  <anti-action application="voicemail" ...

but I find any logic even slightly more complex than 'if this do that'
in the XML is unreadable because of having to worry about
require-nested, break and inline and reach for the lua:
if session:ready() then
  originate_disposition = session:getVariable("originate_disposition")
  if originate_disposition == 'USER_BUSY' then
play message
  else if originate_disposition == 'ALLOTTED_TIMEOUT' then
do voicemail
  else
    session:consoleLog("INFO", "unhandled disposition" ..
tostring(originate_disposition) .. "\n")
    .. do something sensible (like voicemail)
end

Martin.

Martin Paterson, Pattersong Music
Reduced orchestrations of G&S

On Wed, 7 Apr 2021 at 06:41, Steven Schoch
<schoch+freeswitch.org@xwin32.com> wrote:
>
> I'm setting up a pbx. Incoming calls to the main number will ring on 3 "front desk" phones. If all phones are busy, I want to play a message saying:
> "All operators are busy. Please call back in a few minutes or send email."
>
> However, if the call rings for 20 seconds with no answer, it should transfer to voicemail.
>
> My dialplan has:
> <action application="set" data="continue_on_fail=true"/>
> <action application="set" data="call_timeout=20"/>
> <action application="bridge" data="${group_call(operator@${domain_name})}"/>
> <action application="answer"/>
> <action application="sleep" data="1000"/>
> <action application="???"/>
>
> The last application should be to do one thing (play a message) if the bridge failed because all phones were busy, and do something else (transfer to voicemail) if there was no answer after 20 seconds.
>
> Is this something that can be done in the dialplan? If not, do I use a script?
>
> --
> Steve
> _________________________________________________________________________
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_________________________________________________________________________

The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
Build your next product on our scalable cloud platform.

Join our online community to chat in real time https://signalwire.community

Professional FreeSWITCH Services
sales@freeswitch.com
https://freeswitch.com

Official FreeSWITCH Sites
https://freeswitch.com/oss
https://freeswitch.org/confluence
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