Displaying unserialize value in blade Laravel

Question

i have serialize data in my code, to make me more flexible in inputing data

but i still dont know how to displaying serialize data in blade

this is my serialize data

this is my controller

public function preview($id)
  {
    $form = NewForm::whereId($id)->firstOrFail();
    // return $form;

    if($form->is_published)
    {
      $data['form'] = $form;
      $data['participant'] = $form->participant;
      $data['idea'] = $form->idea;
      $data['character'] = $form->character;
      $data['link'] = $form->link;
      $data['images'] = $form->images;
      $data['finance'] = $form->finance;
      $data['competition'] = $form->competition;
      $data['competition_list'] = $form->competition_list;
      $data['audition'] = $form->audition;
      $data['confirmation'] = $form->confirmation;
      $data['survey'] = unserialize($form->survey);

      // return $data;

      $pdf = PDF::loadView('pdf.form', $data);

      return $pdf->stream('DSCX'.sprintf("%04d", $form->id).'.pdf');
    }

    return 'Proposal not published';
  }

this is my blade

<label>Survey</label>
   <p>{{ $survey->source }}</p>
</td>

when i do

unserialize($form->survey) it is returning this error unserialize(): Error at offset 0 of 251 bytes

how do i display the data? thank you

Stuart · Answer 1 · 2020-07-20T16:45:20.377

0

You will need to call unserialize() on that string to convert it to an appropriate array, you can then display your array properties.

Do something like this in your controller, and pass the data to your view:

$survey = unserialize($form->survey);

Then foreach through that array in your blade view:

@foreach ($survey as $line)
    <p>{{ $line }}</p>
@endforeach

edited Jul 20 '20 at 16:45

answered Jul 20 '20 at 15:08

Stuart

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what should i put in "prop"? – Eranda Dava Jul 20 '20 at 16:02
i put my controller code in my question, please review it. thanks – Eranda Dava Jul 20 '20 at 16:16
I'd print_r $source out now and see what keys you have :) You can then access those keys in your view. OR in your view, just foreach through $source would be another option. – Stuart Jul 20 '20 at 16:34
Updated my answer to show how you would foreach through that unserialized $survey array. Also changed names to match yours. – Stuart Jul 20 '20 at 16:45
it is not returning the value. it's just returning an Integer – Eranda Dava Jul 20 '20 at 23:32

Displaying unserialize value in blade Laravel

1 Answers1