Laravel/Lumen/Eloquent - Update coretable::with($OneDimArrayOfTablenames) with multidimensional array

问题

I want to write a function where a multidimensional array with the following structure:

    {
      "id_coretable": 1,
      "Internal_key": "UPDATED1",
      "extensiontable_itc": {
        "description_itc": "UPDATED1"
      },
      "extensiontable_sysops": {
        "description_sysops": "UPDATED1"
      }
    }

updates a multidimensional model/collection (i can create either of them, whatever the actual solution to this problem might require) with basically the same structure:

    {
      "id_coretable": 1,
      "Internal_key": "NOTYETUPDATED1",
      "extensiontable_itc": {
        "description_itc": "NOTYETUPDATED1"
      },
      "extensiontable_sysops": {
        "description_sysops": "NOTYETUPDATED1"
      }
    }

This model was fetched like this:

$model = coretable::with($OneDimArrayOfTablenames);

I've already searched stackoverflow for questions regarding the updating of a model with input in the form of an array. I found a rather effective solution here:

Laravel 5 Array with key save in model

See the accepted answer there.

However:

    $model->fill($twoDimArrayWithUpdates);
    $model->save();

Does not do the job. It only updates the elements from the outer array, namely Internal_key. It does not "descend" deeper into the target array, and maybe it also doesn't even descend deeper into the source array. I don't really know how to observe this closer though^^

Can I do something about this? In the declaration of the models of the affected tables, I made the attributes to which these updates shall be mass assigned:

      protected $fillable = [
        'name_of_the_attribute'
      ];

So I guess this should not be the problem. If you require more info about my DB structure or the model, just tell me. I just tried to keep this question as focussed as possible and so far I dont think you need anything else.

来源：https://stackoverflow.com/questions/60092037/laravel-lumen-eloquent-update-coretablewithonedimarrayoftablenames-with-m

标签

php

laravel

eloquent

orm

lumen