Re: [dancer-users] Designing a route for a long survey

20 Feb 2021

      Hello Gert,

Thank you very much for the reply. I will try to make use of it.

El mié, 17 feb 2021 a las 2:48, Gert van Oss (<gertvanoss@me.com>) escribió:
...
Something like this?
You can get lost in the ‘IF, AND, OR’ stuff but it could be a start.
Gert
package App;
use Dancer2;
use Data::Dumper;
get '/' => sub {
    return <<'HTML';
<form action="/q-1" method="GET">
<p>Did you ever drink coffee?</p>
<input type="text" name="coffee">
<p>What is your age?</p>
<input type="text" name="age">
<input type="submit">
</form>
HTML
};
get '/q-1' => sub {
    my %FIELD;
    my @field_names = qw(coffee age);
    foreach my $field_name (@field_names) {
        if ( defined param("$field_name") ) {
            $FIELD{$field_name} = param("$field_name");
        }
    }
print Dumper \%FIELD;
    if ( $FIELD{'coffee'} eq "yes" && $FIELD{'age'} >= 16 ) {
# redirect '/more-questions';
        redirect '/bike';
    }
    else {
        redirect '/other-questions';
    }
    if ( $FIELD{'age'} > 16 ) {
        redirect '/bike';
    }
};
get '/more-questions' => sub {
    return "More questions";
};
get '/other-questions' => sub {
    return "Other questions";
};
get '/bike' => sub {
    return "In my country you may ride a scooter though it is better to
bike!";
};
App->to_app;
On 16 Feb 2021, at 00:26, Richard Reina <gatorreina@gmail.com> wrote:
I have a friend who needs me to develop a page which is a long survey,
There is some skip logic needed, for example, if users birthday is before x
date skip to question 5, if answer to question 12 is 'no' skip to question
16, but nothing too complicated. I nevertheless am struggling with how to
design such a route and was wondering if anyone perhaps knew of any similar
examples.
Rciahrd
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