Livewire checkboxes selected by default - laravel

Question

What I would like :
By default check all checkboxes
Get the value sheet id for later
First issue :
Is it possible to sort / order them by id ?
Because for the moment it orders them by the order of check.
screenshot 2
If someone can help me I would be glad thanks :D
Here is my view :
#foreach($sheets as $sheet)
<div class="inputGroup">
<input id="{{$loop->index}}" wire:model="selectedBoxes" type="checkbox" value="{{$loop->index}}" checked/>
<label for="{{$loop->index}}">Feuille {{$loop->index+1}}: {{$sheet}}</label>
</div>
#endforeach
Here are the results when I dd($sheets) :
^ array:4 [▼
0 => "All ValueRAM FURY"
1 => "Non-ECC ValueRAM"
2 => "All FURY"
3 => "KSM (Server Premier)"
]
Here is my component :
public $sheets = [];
public $selectedBoxes = [];
...
public function readExcel()
{
...
$data = [];
// Return an import object for every sheet
foreach($import->getSheetNames() as $index => $sheetName)
{
$data = $import->getSheetNames();
$this->sheets = $data;
}
}
Website view :
screenshot 1

Answer 1

welcome to StackOverflow! You could remove the checked tag from your select and let wire:model do it's thing:
public $sheets = [
0 => "All ValueRAM FURY",
1 => "Non-ECC ValueRAM",
2 => "All FURY",
3 => "KSM (Server Premier)"
];
// wire:model will ensure that all are checked by default.
public $selectedBoxes = [true, true, true, true];
and in your view:
(Take a look at the wire:model property and the checked attribute is gone)
#foreach($sheets as $sheet)
<div class="inputGroup">
<input id="sheet-{{$loop->index}}"
wire:model="selectedBoxes.{{ $loop->index }}"
type="checkbox"
value="{{$loop->index}}" />
<label for="sheet-{{$loop->index}}">Feuille {{$loop->index+1}}: {{$sheet}}</label>
</div>
#endforeach

Answer 2

Thanks to Laisender I finded what I wanted.
What changed in my component :
public $counter = 0;
...
foreach($import->getSheetNames() as $index => $sheetName)
{
$data = $import->getSheetNames();
$this->sheets = $data;
array_push($this->selectedBoxes, "$this->counter");
$this->counter += 1;
}
My view :
#foreach($sheets as $sheet)
<div class="inputGroup">
<input id="sheet-{{$loop->index}}" wire:model="selectedBoxes.{{$loop->index}}" type="checkbox" value="{{$loop->index}}"/>
<label for="sheet-{{$loop->index}}">Feuille {{$loop->index+1}}: {{$sheet}}</label>
</div>
#endforeach