Save checkbox within While Laravel

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Save checkbox within While Laravel

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#1 by (0 votes)

0

I would like to know how to save checkbox values inside a while , the comprar01 o checkbox field that should return true or false .

I get through request() :

$idproduto=$request->get('idproduto');
$qnt=$request->get('qnt'); 
$comprar01=$request->get('comprar01');

I make while in controller to save in bank

$cont = 0;
while($cont < count($idproduto))
{
    $detalhe = new MapaCompraDet();
    $detalhe->idmapacompra = $dados->idmapacompra;
    $detalhe->idproduto = $idproduto[$cont];
    $detalhe->qnt = $qnt[$cont];     
    $detalhe->comprar01=$comprar01[$cont]; //aqui o problema
    $detalhe->save();
    $cont = $cont + 1;

Error:

Itriedthis

publicfunctionupdate(Request$request,$id){$dados=MapaCompra::findOrFail($id);$idproduto=$request->get('idproduto');for($i=0;$i<count($idproduto);$i++){$comprar01=(isset($request['comprar01']))?$request['comprar01']:'inativo';dd($comprar01);}

Itbringsmeintheddonlythemarkedones,whennotmilestoneitdoesnotbring.IsearchedhereandsawthatIhavetocheckboxesbeforeentering,I'mtrying.See: link

MY FORM HAS AN ARRAY

CODE

<tbodyid="tbodyCotacao">
                    @foreach($detalhes as $detalhe)
                      <tr>
                        <!-- ITENS COTAÇÃO 01 -->
                       <td>
                         <input style=" width: 60px" class="form-control" type="number" min="0" name="entrega01[]" value="{{$detalhe->entrega01}}">
                       </td>
                       <td>
                          <input style=" width: 70px" class="form-control" type="text" name="marca01[]" value="{{$detalhe->marca01}}">
                       </td>
                       <td>
                         <input id="pqnt" type="hidden" name="qnt[]" value="{{$detalhe->qnt}}">
                         <input id="vrunit01" style=" width: 65px;text-align:center" class="form-control" type="text" name="vrunit01[]" value="{{number_format($detalhe->vrunit01, 2, ',', '.') }}" onblur="multiplicar();" onblur="formatar();">
                       </td>
                       <td>
                         <input id="subtotal01" style="text-align:right;width: 75px" class="form-control subtotal01" type="hidden" name="subtotal01[]" readonly onblur="calcular();">
                         <input  style="text-align:right;width: 75px" type="text" class="form-control subtotal01T" id="subtotal01T" value="{{number_format($detalhe->qnt*$detalhe->vrunit01, 2, ',', '.') }}" readonly>
                       <td style="text-align:center">
                           <input @if($detalhe->comprar01=='c') {!! 'checked="checked" ' !!}@endif type="checkbox"  name="comprar01[]" value="c">
                       </td></tr>

laravel

asked by anonymous 19.11.2018 / 19:08

1 answer

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score 0 · Answer 1

Do this, apply a default value:

$comprar01 = $request->get('comprar01', 0);

OR

$comprar01 = $request->has('comprar01') ? 1 : 0;

In fields like 'active', which are boolean in the migrations, and in the TINYINT database, before saving / updating I do the following.

$request->merge(['active' => $request->has('active')]);
$model->update($request->all());

At-te;