How to create mutiple things with one resource?

I trid to overwrite create process wthhandleRecordCreation()

  function handleRecordCreation(array $data): Model
    {
        $result = [];
        foreach ($data as $key => $value) {
            foreach ($value as $d) {
               static::getModel()::create($d);
            }
        }
        return $result;
    }

  function handleRecordCreation(array $data): Model
    {
        $result = [];
        foreach ($data as $key => $value) {
            foreach ($value as $d) {
               static::getModel()::create($d);
            }
        }
        return $result;
    }

but I got the excetion like this

Solution:

https://filamentphp.com/docs/3.x/forms/fields/repeater

Repeater - Form Builder - Filament

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12 Replies

DariusIII•4w ago

You are returning an array and not model instance. Why do you use $result at all, if you are not doing anything with it? You always return an empty array.

連城OP•4w ago

php 
 function handleRecordCreation(array $data): Model
    {
        foreach ($data as $key => $value) {
            foreach ($value as $d) {
               static::getModel()::create($d);
            }
        }
    }

php 
 function handleRecordCreation(array $data): Model
    {
        foreach ($data as $key => $value) {
            foreach ($value as $d) {
               static::getModel()::create($d);
            }
        }
    }

Ｉjust remove $result because I got another exception

DariusIII•4w ago

Now you are returning nothing. Remove return type declaration.

function handleRecordCreation(array $data)

function handleRecordCreation(array $data)

or set it to : void

But that function needs to return a Model, so my solution will not work Anyway, what are you trying to achieve? When $data is passed to that function it creates all that it needs to be created, no need to alter anything If you need some additional things, you could use afterCreate function

連城OP•4w ago

I 'm tring to create mutiple things with one form and Do you have any perfect advice?

DariusIII•4w ago

What kind of multiple things? If same model is used, that is done by default based on form data passed

連城OP•4w ago

OK it's same model

連城OP•4w ago

message.php

連城OP•4w ago

here is my form and I jus use repeater

DariusIII•4w ago

you need JSON column for this, and that is it