I have to concatenate two variables in one, beside the request.locale
I explain to you :
I have an Entity named Lexicon with several field: wordFr, wordEn, definitionFr, definitionEn
I tried to do something like that for replace the Fr or En according to the request.locale but it doesn't work :
{% set locale = '' %}
{% if app.request.locale == "fr" %}
{% set locale = 'Fr' %}
{% else %}
{% set locale = 'En' %}
{% endif %}
{% for wordList in wordsList %}
<tr>
<td>{{ wordList.word~locale }}</td>
<td>{{ wordList.definition~locale }}</td>
</tr>
{% endfor %}
How to have {{ wordList.wordFr }} or {{ wordList.wordEn }} according to the locale (replace var locale by Fr or En) ? thanks !
In the meanwhile I did this but it's too long and repetitive...
{% if app.request.locale == "fr" %}
{% for listeMots in listeMotsLexique %}
<tr>
<td>{{ wordList.wordFr }}</td>
<td>{{ wordList.definitionFr }}</td>
</tr>
{% endfor %}
{% else %}
{% for listeMots in listeMotsLexique %}
<tr>
<td>{{ wordList.wordEn }}</td>
<td>{{ wordList.definitionEn }}</td>
</tr>
{% endfor %}
{% endif %}
What you want is to use the Twig attribute function which is documented here.
It allows you to use dynamic variable names. You would have to do something like that:
{{ attribute(wordList, 'mot'~locale) }}
You're basically saying that you want the 'mot'~locale from the wordList object
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