Great! Glad it works!

Terran McCanna
PINES Program Manager
Georgia Public Library Service
1800 Century Place, Suite 150
Atlanta, GA 30345
404-235-7138
tmcca...@georgialibraries.org


On Tue, Feb 13, 2018 at 5:03 PM, John Amundson <jamund...@cwmars.org> wrote:

> Thanks, Terran!
>
> That seems to do the trick.
>
> If anyone is curious about how I added this to the checkout receipt:
>
> ...
> <div ng-init="transactions.subtotal=0">
>   <ol>
>     <li ng-repeat="checkout in circulations" | 
> ng-init="transactions.subtotal=transactions.subtotal
> -- checkout.copy.price" >
>     ....
>     </li>
>   </ol>
>     ....
> <div>You Saved<br/>{{transactions.subtotal | currency}}</span><br/> by
> borrowing from <br/> {{current_location.name}}!</div>
> ...
>
> <http://www.cwmars.org>
>
> John Amundson | Library Applications Associate III | CW MARS
>
> jamund...@cwmars.org | 508-755-3323 x322 <%28508%29%20755-3323>
>
> http://www.cwmars.org
>
> On Tue, Feb 13, 2018 at 4:13 PM, Terran McCanna <
> tmcca...@georgialibraries.org> wrote:
>
>> I have an example here that subtotals bill amounts:
>> https://pines.georgialibraries.org/dokuwiki/doku.php?id=
>> circ:workstations:receipts#subtotals
>>
>> I haven't tested this scenario, but you should be able to do something
>> similar...
>> 1) Set up am empty variable before the ng-repeat loop: <div
>> ng-init="transactions.subtotal = 0">
>> 2) Somewhere inside the loop do some math: <li
>> ng-init="transactions.subtotal = transactions.subtotal --
>> checkout.copy.price">
>> 3) After the end of the ng-repeat display your subtotal: <div>You Saved:
>> {{transactions.subtotal | currency}}</div>
>>
>> Terran McCanna
>> PINES Program Manager
>> Georgia Public Library Service
>> 1800 Century Place, Suite 150
>> <https://maps.google.com/?q=1800+Century+Place,+Suite+150+Atlanta,+GA+30345&entry=gmail&source=g>
>> Atlanta, GA 30345
>> <https://maps.google.com/?q=1800+Century+Place,+Suite+150+Atlanta,+GA+30345&entry=gmail&source=g>
>> 404-235-7138 <(404)%20235-7138>
>> tmcca...@georgialibraries.org
>>
>>
>> On Tue, Feb 13, 2018 at 3:29 PM, John Amundson <jamund...@cwmars.org>
>> wrote:
>>
>>> Hi,
>>>
>>> We are preparing for our move to the web client and are currently going
>>> through and updating print templates. For the Checkout, Items Out, and
>>> Renew templates, many of our libraries print "You saved $x.yz by borrowing
>>> from your local library." The price of the items out would be added
>>> together and displayed at the end of the receipt with the above text.
>>>
>>> We did this by adding the following code to the line item section of the
>>> template:
>>> %price% %price% <span style="display: none;" sum="sum1">%price%</span>
>>> and the following in the footer, where the sum is displayed:
>>> <span sumout="sum1" fixed="2"></span>
>>>
>>> I updated the line item portion for the web client with the new variable
>>> name,
>>> <span style="display: none;" sum="sum1"> {{checkout.copy.price}} </span>
>>> but no matter what I do, the total sum is blank.
>>>
>>> I cannot figure how to make this work. I was wondering if anyone has
>>> gotten this to work yet and would be willing to share their code. If not,
>>> does anyone have any suggestions I could try?
>>>
>>> Thank you,
>>> John
>>>
>>> <http://www.cwmars.org>
>>>
>>> John Amundson | Library Applications Associate III | CW MARS
>>>
>>> jamund...@cwmars.org | 508-755-3323 x322 <%28508%29%20755-3323>
>>>
>>> http://www.cwmars.org
>>>
>>
>>
>

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