[asterisk-users] Help with FUNC_MATH

Thu Feb 13 13:21:40 CST 2020

I found my mistake. I was running execif on the result. I needed to change:
ExecIf(${MATH(${HOUR_SELECTED}<11)}?Set(HOUR_SELECTED=${MATH(${HOUR_SELECTED}+12,int)}))
TO:
ExecIf($["${MATH(${HOUR_SELECTED}<11)}" ==
"TRUE"]?Set(HOUR_SELECTED=${MATH(${HOUR_SELECTED}+12,int)}))

On Thu, Feb 13, 2020 at 2:12 PM Dovid Bender <dovid at telecurve.com> wrote:

> John,
>
> That is correct. I am trying to figure out why Asterisk is executing the
> set part of the execif, if it's coming back as false.
>
>
>
> On Thu, Feb 13, 2020 at 2:10 PM John Kiniston <johnkiniston at gmail.com>
> wrote:
>
>> My Apologies Dovid, I think I misunderstood your request.
>>
>> You don't have the time you need to convert in the format of date string,
>> Instead you have your users entering via DTMF when they want something to
>> happen?
>>
>> On Thu, Feb 13, 2020 at 11:08 AM Dovid Bender <dovid at telecurve.com>
>> wrote:
>>
>>> John,
>>>
>>> From looking at the wiki won't STRFIME just give me what I need based on
>>> the unix time that I put in? What I am actually looking to do is convert
>>> over from 12 hour format to 24 (unless strftime does just that and I don't
>>> kow what am I am doing?).
>>>
>>>
>>>
>>> On Thu, Feb 13, 2020 at 12:03 PM John Kiniston <johnkiniston at gmail.com>
>>> wrote:
>>>
>>>> Try using the STRFIME function instead of doing this by hand.
>>>>
>>>> https://wiki.asterisk.org/wiki/display/AST/Function_STRFTIME
>>>>
>>>> *%H*
>>>>
>>>> The hour as a decimal number using a 24-hour clock (range 00 to 23).
>>>>
>>>> *%I*
>>>>
>>>> The hour as a decimal number using a 12-hour clock (range 01 to 12).
>>>>
>>>> On Thu, Feb 13, 2020 at 3:49 AM Dovid Bender <dovid at telecurve.com>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I have some dialplan code that is trying to convert 12 hour time with
>>>>> AM/PM to 24 hour format. The code has something like this:
>>>>> Exten =>
>>>>> 2,1,ExecIf(${MATH(${HOUR_SELECTED}<12)}?Set(HOUR_SELECTED=${MATH(${HOUR_SELECTED}+12,int)}))
>>>>>
>>>>> Earlier on in the dialplan HOUR_SELECTED is set to 12. When they press
>>>>> option 2 they are selecting PM. If the time is from 1PM to 11PM then I want
>>>>> to add 12 to the number (so if it's 1 make it 13 etc.). When I run the
>>>>> above the logs show the result as false yet if the user sets HOUR_SELECTED
>>>>> to 12 then after this line of dialplan code it gets switched to 24. What am
>>>>> I doing wrong here?
>>>>>
>>>>> The exact DP code is:
>>>>> Exten => 2,     1, Noop(BEFORE CHECK HOUR_SELECTED is ${HOUR_SELECTED})
>>>>>  same =>        n,
>>>>> ExecIf(${MATH(${HOUR_SELECTED}<12)}?Set(HOUR_SELECTED=${MATH(${HOUR_SELECTED}+12,int)}))
>>>>>  same =>        n, Noop(AFTER CHECK HOUR_SELECTED IS ${HOUR_SELECTED})
>>>>>
>>>>> And the output of the logs is:
>>>>> [Feb 13 10:46:18] VERBOSE[1580][C-00007bc6] pbx.c: Executing
>>>>> [2 at am_pm_select:1] NoOp("SIP/204.145.219.31-000081c6", "BEFORE CHECK
>>>>> HOUR_SELECTED is 12") in new stack
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx_variables.c: Result of
>>>>> 'HOUR_SELECTED' is '12'
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx_variables.c: Function
>>>>> MATH(12<12) result is 'FALSE'
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx_variables.c: Result of
>>>>> 'HOUR_SELECTED' is '12'
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx_variables.c: Function
>>>>> MATH(12+12,int) result is '24'
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx.c: Launching 'ExecIf'
>>>>> [Feb 13 10:46:18] VERBOSE[1580][C-00007bc6] pbx.c: Executing
>>>>> [2 at am_pm_select:2] ExecIf("SIP/204.145.219.31-000081c6",
>>>>> "FALSE?Set(HOUR_SELECTED=24)") in new stack
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx_variables.c: Result of
>>>>> 'HOUR_SELECTED' is '24'
>>>>> [Feb 13 10:46:18] DEBUG[1580][C-00007bc6] pbx.c: Launching 'NoOp'
>>>>> [Feb 13 10:46:18] VERBOSE[1580][C-00007bc6] pbx.c: Executing
>>>>> [2 at am_pm_select:3] NoOp("SIP/204.145.219.31-000081c6", "AFTER CHECK
>>>>> HOUR_SELECTED IS 24") in new stack
>>>>>
>>>>>
>>>>> TIA.
>>>>>
>>>>> Dovid
>>>>>
>>>>> --
>>>>> _____________________________________________________________________
>>>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>>>
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>>>>> New to Asterisk? Start here:
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>>>>>
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>>>>
>>>>
>>>>
>>>> --
>>>> A human being should be able to change a diaper, plan an invasion,
>>>> butcher a hog, conn a ship, design a building, write a sonnet, balance
>>>> accounts, build a wall, set a bone, comfort the dying, take orders, give
>>>> orders, cooperate, act alone, solve equations, analyze a new problem, pitch
>>>> manure, program a computer, cook a tasty meal, fight efficiently, die
>>>> gallantly. Specialization is for insects.
>>>> ---Heinlein
>>>> --
>>>> _____________________________________________________________________
>>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>>
>>>> Check out the new Asterisk community forum at:
>>>> https://community.asterisk.org/
>>>>
>>>> New to Asterisk? Start here:
>>>>       https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>>>
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>>>
>>> --
>>> _____________________________________________________________________
>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>>
>>> Check out the new Asterisk community forum at:
>>> https://community.asterisk.org/
>>>
>>> New to Asterisk? Start here:
>>>       https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>>
>>> asterisk-users mailing list
>>> To UNSUBSCRIBE or update options visit:
>>>    http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>>
>>
>> --
>> A human being should be able to change a diaper, plan an invasion,
>> butcher a hog, conn a ship, design a building, write a sonnet, balance
>> accounts, build a wall, set a bone, comfort the dying, take orders, give
>> orders, cooperate, act alone, solve equations, analyze a new problem, pitch
>> manure, program a computer, cook a tasty meal, fight efficiently, die
>> gallantly. Specialization is for insects.
>> ---Heinlein
>> --
>> _____________________________________________________________________
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>> Check out the new Asterisk community forum at:
>> https://community.asterisk.org/
>>
>> New to Asterisk? Start here:
>>       https://wiki.asterisk.org/wiki/display/AST/Getting+Started
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>    http://lists.digium.com/mailman/listinfo/asterisk-users
>
>
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