Symfony 4 - How to organize my form collection? : <p>In my Symfony 4 project, I have a Validator entity that contains the 'order' and 'user' fields that refer to a user of my User entity.</p>

<p>The goal is to allow the site administrator to establish a list of users who can validate certain requests from other users, but with a specific order.</p>

<p>For example, the admin would establish the following list:</p>

<pre><code>1. Philippe Dupont

2. Julia Robert

3. Joseph Dupuis
</code></pre>

<p>He would have the possibility on the page to dynamically add elements, or to change the order of the validators as he wishes by passing Joseph Dupuis in 1st position for example.</p>

<p>So, it would look a little like what we see on this page using a jQuery plugin
<a href="https://symfony-collection.fuz.org/symfony3/" rel="nofollow noreferrer">https://symfony-collection.fuz.org/symfony3/</a></p>

<p>(But I'm under Symfony 4 )</p>

<p><a href="https://i.stack.imgur.com/QGjMj.png" rel="nofollow noreferrer">Image of what I want</a></p>

<p>The goal being the submission of the form to be able to obtain in this case 3 validator objects that will contain the correct order (1,2,3) with the right User elements according to what has been entered. And everything will be spent on the BDD.</p>

<p>Except that in addition to being able to do that, it would be necessary that on each fields text, there is an automatic filtering on the complete name of the user with each modification of the field.</p>

<p>So I would like to have your help to know how I should go about doing all this. Is this plugin the right solution? Is it easy to set up on Symfony 4? Ability to add a filter effect?</p>

<p>Thanks for your help !</p>
