Save dynamic input in laravel

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Save dynamic input in laravel

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#1 by (0 votes)

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Good morning everyone

I'm trying to save a dynamic input and a dynamic select but I can not do it

This is my view of what I want to save

I can save them like this

            $name =  $request->title;
            $description =  $request->seldimen;

            $count = count($name);

             for($i = 1; $i < $count; $i++){
                $objModel = new EstructuraFinal();
                $objModel->nombre_estructuraf = $name[$i];
                $objModel->id_indice = $indice;
                $objModel->id_area = $area;
                $objModel->id_departamento = $departamento;
                $objModel->id_dimension = $description[$i];
                $objModel->save();
             }

but it only works for me the first time when my table is blank and then I get this error

check the value of my input and select and if you return values but you do not save it, the line of error that you check is this $objModel->nombre_estructuraf = $name[$i];

htlm of the form

                        @foreach($estructura as $estructura)
                            <tr id="formato{{$estructura->id_estructura}}">
                                <th scope="row">{{$estructura->id_estructura}}</th>
                                <td><input type="text" class="form-control" name="title[{{$estructura->id_estructura}}]" value="{{$estructura->nombre_estructura}}"></td>
                                <td>
                                    <select class="form-control" name="seldimen[{{$estructura->id_estructura}}]">
                                        <option selected disabled>Selecciona una opción</option>
                                        @foreach($dimensiones as $dimen)
                                            <option value="{{$dimen->id_dimension}}">{{$dimen->nombre_dimension}}</option>
                                        @endforeach
                                    </select>
                                </td>
                                <td>
                                    <button class="btn btn-danger btn-delete delete-producto" value="{{$estructura->id_estructura}}">Eliminar</button>
                                </td>
                            </tr>
                        @endforeach

I hope you can help me thanks

php array laravel

asked by j ch 25.05.2018 в 21:36

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1 answer

Number Format with Decimals php get map coordinates using MapControl from DevExpress WMS, WPF C #

score 0 · Accepted Answer

and solve it if someone helps you solve it like this

            $nombre = $request->input('title');
            $dimension = $request->input('seldimen');


            foreach ($request->input('title') as $key => $value) { 
                $objModel = new EstructuraFinal();
                $objModel->nombre_estructuraf = $nombre[$key];
                $objModel->id_indice = $indice;
                $objModel->id_area = $area;
                $objModel->id_departamento = $departamento;
                $objModel->id_dimension = $dimension[$key];
                $objModel->save();   
            }