aks_var : Easy variables and calculations

makss · 2009-03-28 16:21:35

aks_var – Easy variables and calculations

Version 0.3a download link / homepage

Summary

aks_var operate with Txp variables and Custom Fields.

Last edited by makss (2016-01-16 18:11:15)

makss · 2009-04-08 00:25:59

aks_var v 0.2 released

Changelog

add preg_replace
add read apache, PHP, TxP variables
allow include txp tags: <txp:aks_var value="<txp:title />" /> or <txp:aks_var><txp:title /></txp:aks_var>

Last edited by makss (2009-04-20 20:55:46)

oliverker · 2009-04-24 10:59:47

Looks like a helpful plug in, but Im not sure how to use it?

I have tried a few examples. the thing I am trying to do is add ALL custom field values together.

So, I have a custom field labled ‘Area’ and in this box the user enters the area of land that has been covered. (eg 1 = 1 acre)
What I want to do is add all the ‘Area’ custom fields together so as you image it outputs the total area!?

I’m not sure how to do this – I assume that is what this plug in can do?

Thanks
Oli

mrdale · 2009-04-25 01:12:42

I’m getting an error and the result is not getting calculated… Any Ideas? r3105

Here’s my call

<txp:aks_evar customfield="price" substr="1" calc="*12" />

And here’s the errors

Parse error: syntax error, unexpected T_LNUMBER, expecting T_VARIABLE or '$' in /users/home/mrdale/domains/tld.com/web/public/textpattern/lib/txplib_misc.php(573) : eval()'d code(35) : eval()'d code on line 1

makss · 2009-04-25 07:36:24

mrdale, thanks for report. Please upgrade plugin.

aks_var Version 0.2.1

Change operate order. Was: calc,substr,regexp. Now: substr,regexp,calc.

Last edited by makss (2016-01-16 18:12:00)

makss · 2009-04-25 15:35:51

oliverker wrote:

I have tried a few examples. the thing I am trying to do is add ALL custom field values together.
So, I have a custom field labled ‘Area’ and in this box the user enters the area of land that has been covered. (eg 1 = 1 acre)
What I want to do is add all the ‘Area’ custom fields together so as you image it outputs the total area!?
I’m not sure how to do this – I assume that is what this plug in can do?

I did not understand the question. My English is poor. :(

Do you have a lot of custom fields in a single article, and you want to display in total?
e.g. field1+field2+field3+…

oliverker · 2009-04-25 15:45:21

almost, i want to a sum

article1 field1+article2 field1+article3 field1 …

= total

makss wrote:

Do you have a lot of custom fields in a single article, and you want to display in total?
e.g. field1+field2+field3+…

mrdale · 2009-04-25 16:02:00

Works, great… very useful

makss · 2009-04-25 17:57:32

oliverker, please upgrade plugin.

aks_var Version 0.2.2

Support TxP tags in calc attribute

.

oliverker wrote:

almost, i want to a sum
article1 field1+article2 field1+article3 field1 … = total

1. Create new form t1:

<txp:if_custom_field name="field1">
<txp:aks_var name="total" calc="+<txp:aks_evar customfield='field1' />" />
</txp:if_custom_field>

2. Place this code to article:

<txp:aks_var name="total" value="0" /> - init total value
<txp:article_custom form="t1" section="area" />
<txp:aks_evar name="total" /> - display value

Do you have a lot of custom fields in a single article, and you want to display in total?
e.g. field1+field2+field3+…

Calculate field1+field2 in one article:

==<txp:aks_evar calc="+0"><txp:aks_evar customfield="field1" />+<txp:aks_evar customfield="field2" /></txp:aks_evar>==

Last edited by makss (2016-01-16 18:12:34)

mrdale · 2009-04-26 22:46:13

Useful plugin…

Feature Idea> An attribute to set the number of decimal points ouput?

makss · 2009-04-27 07:21:48

mrdale wrote:

Feature Idea> An attribute to set the number of decimal points ouput?

Apply :)

aks_var Version 0.2.2a

Added attribute round

Example:

<txp:aks_evar name="total" value="100.12345" calc="*2" round="2" />

Output: 200,25

Last edited by makss (2016-01-16 18:13:12)

mrdale · 2009-04-27 14:37:57

So almost there… Thanks

I need it to do 0 decimal points as well (eg. 20.3689 becomes 20).

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#1 2009-03-28 16:21:35