I would like to format the numbers being displayed in a "Computed Twig" element in Drupal 8 Webform. I've tried Twig's "number_format" filter, but it does not work. I have this:
{{ (data.auswahl_oder_eingabe) * 202 / 1000000 * 25|number_format(2, ',', '.') }}
I would like to have only two decimals, the dot as a thousands separator and the comma as a decimal point. But I always get something like this:
53.025
So three decimals and the dot as a decimal separator. The format I would like to have in this case would be: 53,03 No matter what I write in that "number_format" definition, the result doesn't change. Does this filter work at all in Drupal 8.7.7? Or is there a mistake I made somewhere in the markup?
I believe that your filter is only applying to the 25 not the entire calculated value. Try something like this:
{% set calculated = data.auswahl_oder_eingabe * 202 / 1000000 * 25 %}
{{ calculated|number_format(2, ',', '.') }}
Related
At the moment in Xquery 3.1 (in eXist 4.7) I receive XML fragments that look like the following (from eXist's Lucene full text search):
let $text :=
<tei:text>
<front>
<tei:div>
<tei:listBibl>
<tei:bibl>There is some</tei:bibl>
<tei:bibl>text in certain elements</tei:bibl>
</tei:listBibl>
</tei:div>
<tei:div>
<tei:listBibl>
<tei:bibl>which are subject <exist:match>to</exist:match> a Lucene search</tei:bibl>
<tei:bibl></tei:bibl>
<tei:listBibl>
</tei:div>
<tei:front>
<tei:body>
<tei:p>and often produces</tei:p>
<tei:p>a hit.</tei:p>
<tei:body>
<tei:text>
Currently I have Xquery send this fragment to an XSLT stylesheet in order to transform it into HTML like this:
<td>...elements which are subject <span class="search-hit">to</span> a Lucene search and often p...
Where the stylesheet's job is to return 30 characters of text before and after <exist:match/> and put the content of <exist:match/> into a span. There is only one <exist:match/> per transformation.
This all works fine. However, it's occurred to me that it is a very small job with effectively a single transformation of only one element, the rest being a sort of string-join. I therefore wonder if this can't be done efficiently in Xquery.
In trying to do this, I'm can't seem to find a way to handle the string content up to the <exist:match/> and then the string content after <exist:match/>. My idea is, in pseudo code, to output a result like:
let $textbefore := some function to get the text before <exist:match/>
let $textafter := some function to get text before <exist:match/>
return <td>...{$textbefore}
<span class="search-hit">
{$text//exist:match/text()}
</span> {$textafter}...</td>
Is this even worth doing in Xquery vs the current Xquery -> XSLT pipeline I have?
Many thanks.
I think it can be done as
declare namespace output = "http://www.w3.org/2010/xslt-xquery-serialization";
declare namespace tei = "http://example.com/tei";
declare namespace exist = "http://example.com/exist";
declare option output:method 'html';
let $text :=
<tei:text>
<tei:front>
<tei:div>
<tei:listBibl>
<tei:bibl>There is some</tei:bibl>
<tei:bibl>text in certain elements</tei:bibl>
</tei:listBibl>
</tei:div>
<tei:div>
<tei:listBibl>
<tei:bibl>which are subject <exist:match>to</exist:match> a Lucene search</tei:bibl>
<tei:bibl></tei:bibl>
</tei:listBibl>
</tei:div>
</tei:front>
<tei:body>
<tei:p>and often produces</tei:p>
<tei:p>a hit.</tei:p>
</tei:body>
</tei:text>
,
$match := $text//exist:match,
$text-before-all := normalize-space(string-join($match/preceding::text(), ' ')),
$text-before := substring($text-before-all, string-length($text-before-all) - 30),
$text-after := substring(normalize-space(string-join($match/following::text(), ' ')), 1, 30)
return
<td>...{$text-before}
<span class="search-hit">
{$match/text()}
</span> {$text-after}...</td>
which is not really much of a query in XQuery either but just some XPath selection plus some possibly expensive string joining and extraction on the preceding and following axis.
How can I multiple two decimal values in twig ?
Let's say var1 = "37.57" and var2 = "8" and I tried with
{{ var1 * var2 }}
But it multiplies only the integer value while ignoring the decimal it returns "296" which is 37 * 8.
Can you try with
{{ var1|number_format * var2|number_format }}
Maybe it doesn't work because of string format (even if string format should work).
Doc for number_format
The integer result may be produced if wrong decimal separator is used.
Okay I got it working.
For some reason the twig is considering it as a "string" instead of "interger" not sure why it is, since i simple return the data that i receive through external API connection.
here is the thing which worked for me:
{% set var_1 = 0 + var1|numberformat(2,'.',',') %}
{% set var_2 = 0 + var2|numberformat(2,'.',',') %}
then,
{{ (var_1 * var_2)|numberformat(2,'.',',')}}
I have the following two variables in twig file.
{%set sanstha_target%}
{%render 'FrontBundle:Datasheet:getCurrentTarget' with {'dealer':recent_entry.id,'month':recent_entry.year~recent_entry.month,'type':'3'}%}
{%endset%}
{%set sanstha_actual%}
{%render 'FrontBundle:Datasheet:getTotal' with {'datasheet':recent_entry.datasheet,'dealer':recent_entry.id,'type':'3'}%}
{%endset%}
The when I am going to divide this getting this error:
An exception has been thrown during the rendering of a template ("Notice: Object of class Twig_Markup could not be converted to int...
I need to get the percentage like this
{{ (sanstha_actual/sanstha_target)*100}}
I think you have to use two slashes, i.e.
{{ (sanstha_actual // sanstha_target) * 100 }}
as shown in the documentation:
//: Divides two numbers and returns the floored integer result. {{ 20
// 7 }} is 2
Below is the XML part of my data.
<A>
<a><Type>Fruit</Type><Name>Banana</Name></a>
<a><Type>Fruit</Type><Name>Orange</Name></a>
<a><Type>Fruit</Type><Name>Apple</Name></a>
<a><Type>Fruit</Type><Name>Lemon</Name></a>
<a><Type>Cars</Type><Name>Toyota</Name></a>
<a><Type>Cars</Type><Name>Lamborghini</Name></a>
<a><Type>Cars</Type><Name>Renault</Name></a>
</A>
Out put as -
<a>Fruits-Banana,Orange,Apple,Lemon</a>
<a>Cars-Toyota,Lamborghini,Renault</a>
I tried to get the required output by all in vain. I tried 'group by` clause too, but getting errors.
any help?
let $x:=
<A>
<a><Type>Fruit</Type><Name>Banana</Name></a>
<a><Type>Fruit</Type><Name>Orange</Name></a>
<a><Type>Fruit</Type><Name>Apple</Name></a>
<a><Type>Fruit</Type><Name>Lemon</Name></a>
<a><Type>Cars</Type><Name>Toyota</Name></a>
<a><Type>Cars</Type><Name>Lamborghini</Name></a>
<a><Type>Cars</Type><Name>Renault</Name></a>
</A>
for $z in distinct-values($x//a/Type)
let $c := $x//a[Type=$z]/Name
return
<a>{concat($z, "-", string-join($c, ","))}</a>
First for is taking the distinct values of the tag Type, then for each distinct value of this, the respective values of all the Name tags are derived.
Then using the concat function I have concatenated the Type text with the string generated by string-join, used to add/append the Name and , (comma).
HTH :)
I'm using List() to retrieve a numeric field which I subsequently display on a report view via a merge variable inside a text field. The data being displayed is a list of employees who worked on a particular job on a particular day, and the number of hours they worked under various classifications (normal, overtime, non-billable, non-billable overtime, et al). The hours are all calculated fields pulled from another table, but they need to be stored numerically.
Each column has its own text field:
| <<$$Name>> | <<$$normalHours>> | <<$$otHours>> | ...
Giving output such as:
Jim Jones 8 2
Ralph Ryder 4.25 0
Foo McBar 10 2.5
The field height needs to be dynamic because there could be anywhere from 1 to 10 or so employees displayed.
The issue is that I would like to always display the hours field with two decimal places:
Jim Jones 8.00 2.00
Ralph Ryder 4.25 0.00
Foo McBar 10.00 2.50
This is normally trivial via Inspector -> Data for a single-value field, and perhaps it still is trivial -- but I'm just not seeing it.
I've tried using SetPrecision(hours ; 2) when populating the field, and also (though I didn't think it would actually work) when creating my list variable:
$$normalHours = SetPrecision( List( laborTable::normalHours ) ; 2 )
In both cases I still see plain integer output for whole numbers and no trailing zeroes in any case.
Please let me know if I can provide any further information that might help.
A few things you can try:
Auto-enter calculation replacing existing value
You could change your normalHours field to be an auto-enter calculation, uncheck 'do not replace existing value', and set the calculation to the following:
Let ( [
whole = Int ( Self ) ;
remainder = Abs ( Self ) - Abs ( whole )
] ;
Case ( remainder = 0 ;
whole & ".00" ;
Self )
)
This will append a ".00" to any whole numbers in your field. This should then come through your List() function later.
New calculation field
Alternately, if you don't want to automatically modify the existing number, you could make a new calculation field with a very similar calculation:
Let ( [
whole = Int ( normalHours ) ;
remainder = Abs ( normalHours ) - Abs ( whole )
] ;
Case ( remainder = 0 ;
whole & ".00" ;
normalHours )
)
And then you would use that calculation field in the List function, instead of your normalHours field.
For more complicated field formatting, you could also use a custom function like this: http://www.briandunning.com/cf/945
Can you replace this with a portal, perhaps?
If not, then try to set formatting on the merge text field itself. It can have formatting too; only one variant for each data type, but in your case it should be enough.