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Detect if question is answered

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4 years 11 months ago #183739 by flobau
Replied by flobau on topic Detect if question is answered
getting this now: says that 'is_empty' only has 1 parameter, however we got 2 here.


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  • DenisChenu
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4 years 11 months ago #183744 by DenisChenu
Replied by DenisChenu on topic Detect if question is answered

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4 years 11 months ago #183746 by flobau
Replied by flobau on topic Detect if question is answered
works with
Code:
{{ processString("{if(count(self.NAOK)>0,'<span>Mandatory question answered</span>',' <span>question not answered</span>')}")  }}
now, however it is not updating when a user answeres a question.
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4 years 11 months ago - 4 years 11 months ago #183751 by DenisChenu
Replied by DenisChenu on topic Detect if question is answered
Where did yout put this code ?
Proof of concept
Code:
{{ processString("{if(count(self.NAOK),' <span class=\"text-success\">'+count(self.NAOK)+' questions answered</span>','<span class=\"text-danger\">No question answered</span>')}")  }}

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Last edit: 4 years 11 months ago by DenisChenu.
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4 years 11 months ago #183752 by flobau
Replied by flobau on topic Detect if question is answered
inside the
Code:
question_text_content.twig
file.
Code:
{% if aQuestion.mandatory != '' %}
    {{ processString("{if(count(self.NAOK)>0,'<span>Mandatory question answered</span>',' <span>question not answered</span>')}")  }}
    <div class="{{ aSurveyInfo.class.questionasterix }} pull-left" {{ aSurveyInfo.attr.questionasterix }} >
        <small style="margin-right: 3px; font-size: 65%;" class="{{ aSurveyInfo.class.questionasterixsmall }} text-danger fa fa-asterisk small" {{ aSurveyInfo.attr.questionasterixsmall }}></small>
           <span class="{{ aSurveyInfo.class.questionasterixspan }} sr-only text-danger" {{ aSurveyInfo.attr.questionasterixspan }} >
            {{ gT("(This question is mandatory)") }}
        </span>
    </div>
{% endif %}
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4 years 11 months ago #183753 by DenisChenu
Replied by DenisChenu on topic Detect if question is answered
Seems there are an issue with count and integer comparaison ?

Need time to check, what happen if you put this inside question text ?

Maybe related to this issue : bugs.limesurvey.org/view.php?id=14198

Need tracking

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4 years 11 months ago - 4 years 11 months ago #183794 by tpartner
Replied by tpartner on topic Detect if question is answered
I cannot get the Twig/EM variable to update dynamically either.

Here is a JavaScript solution that could be placed in question_text_content.twig.

Note that this is only for mandatory list-radio, list-dropdown, multiple-choice, short-text and long-text questions. It would have to be extended to work in arrays, multiple-short-text, multiple-numeric, ranking, etc.

Code:
<script type="text/javascript" charset="utf-8">
 
  function checkAnswered(thisQuestion) {
    $('.answered-tip', thisQuestion).hide();
    var answered = false;
    if($('input:radio:visible:checked, input:checkbox:visible:checked', thisQuestion).length > 0) {
      answered = true;
    }
    if($('select:visible, input:text:visible, textarea:visible', thisQuestion).filter(function() { return $.trim($(this).val()) != ''; }).length > 0) {
      answered = true;
    }
 
    if(answered == true) {
      $('.answered-tip.answered', thisQuestion).show();
    }
    else {
      $('.answered-tip.unanswered', thisQuestion).show();
    }
  }
 
  $(document).on('ready pjax:scriptcomplete',function(){
 
    // Identify this question
    var thisQuestion = $('#question{{ aQuestion.qid }}');
 
    // Initial state
    checkAnswered(thisQuestion);
 
    // Listener on the inputs
    $('input:visible, select:visible, textarea:visible', thisQuestion).on('click change keyup', function(e) {
      checkAnswered(thisQuestion);
    });
  });
</script>
 
{# If the question is mandatory, the asterisk will be shown  #}
{% if aQuestion.mandatory != '' %}
    <span class="answered-tip answered">Mandatory question answered</span>
    <span class="answered-tip unanswered">Question not answered</span>
    <!-- Add a visual information + just Mandatory string for aria : can be improved -->
    <div class="{{ aSurveyInfo.class.questionasterix }} pull-left" {{ aSurveyInfo.attr.questionasterix }} >
        <small class="{{ aSurveyInfo.class.questionasterixsmall }} text-danger fa fa-asterisk small" {{ aSurveyInfo.attr.questionasterixsmall }}></small>
        <span class="{{ aSurveyInfo.class.questionasterixspan }} sr-only text-danger" {{ aSurveyInfo.attr.questionasterixspan }} >
            {{ gT("(This question is mandatory)") }}
        </span>
    </div>
{% endif %}

Cheers,
Tony Partner

Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
Last edit: 4 years 11 months ago by tpartner.
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4 years 11 months ago - 4 years 11 months ago #183821 by DenisChenu
Replied by DenisChenu on topic Detect if question is answered
See the proof of concept : it work but not with whole condition …
Here the < 0 seems an issue.

I try to check same equation inside question text …
But it's really strange … bugs.limesurvey.org/view.php?id=14817

I must check with vanilla, not only skelvanilla too …

EDIT:
Checked with vanilla too

Link to twig file

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Last edit: 4 years 11 months ago by DenisChenu.
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4 years 11 months ago #183822 by DenisChenu
Replied by DenisChenu on topic Detect if question is answered
Yo \o/
Got a working solution
Code:
{% set questionCount = processString("{count(self.question)}") %}
{{ processString("{if(count(self.NAOK)== 0,'<span class=\"text-danger\">No question answered</span>')}")  }}
{{ processString("{if(count(self.NAOK) gt 0 and count(self.NAOK) lt "~questionCount~",'<span class=\"text-warning\">'+count(self.NAOK)+' question(s) answered</span>')}")  }}
{{ processString("{if(count(self.NAOK) == "~questionCount~",'<span class=\"text-success\">All questions answered</span>')}")  }}

Proof of concept
twig file

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The following user(s) said Thank You: tpartner
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4 years 11 months ago #183828 by tpartner
Replied by tpartner on topic Detect if question is answered
Nice!

Cheers,
Tony Partner

Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
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4 years 10 months ago - 4 years 10 months ago #183880 by flobau
Replied by flobau on topic Detect if question is answered
Thanks for your answers guys! I tried Denis's solution, but
Code:
count(self.NAOK)
stays always 0 for me. I used the exact same code as you in my template.
Code:
{% set questionCount = processString("{count(self.question)}") %}
    count(self.question): {{ questionCount }} <br>
    count(self.NAOK): {{ processString("{count(self.NAOK)}") }} <br>
    {{ processString("{if(count(self.NAOK) == 0,'<span class=\"text-danger\">No question answered</span>')}")  }}
    {{ processString("{if(count(self.NAOK) gt 0 and count(self.NAOK) lt "~questionCount~",'<span class=\"text-warning\">'+count(self.NAOK)+' question(s) answered</span>')}")  }}



Here you can see, that self.NAOK is always 0, even when i answered the question.
Last edit: 4 years 10 months ago by flobau.
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4 years 10 months ago #183881 by DenisChenu
Replied by DenisChenu on topic Detect if question is answered
Maybe a js issue, but you don't tell : LimeSurvey version and build number, if you use vanilla theme without ajax mode etc …

I can track down your issue and help you more.

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