How to save a collection with respect to sorting?

Question

symfony

What type of field is suitable so that you can save an array with TextType::class, taking into account the selected order in the form? If you save just an array, the elements are arranged randomly

Answer 1

If I understand your question correctly, then in the child entity (for which you use TextType::class in the form), you can make an additional field like position, then sort these child entities by it.