post by kapilchugh on Apr 14, 2024

kapilchugh

Hi @johnny

I am trying to show limited values in dropdown on Edit based on certain condition. It is not working as per expectation. Can you please review following code.
It just displays blank drop down.

$cardsKeyValArray = array();
      if ($crud->getState() === 'EditForm') {
        $stateInfo = $crud->getStateInfo();
        $detailsId = $stateInfo->primaryKeyValue;   
        $entryDetails = $this->model->getCurrentEntry($detailsId);
        $cardModel = new \App\Models\CardModel;
        $cardsData = $cardModel->fetchCardsByDepartment($entryDetails[0]['depart_id']);
        foreach($cardsData as $card) {
          $cardsKeyValArray[$card['card_id']] = $card['card_short_name'];
        }        
      }
      
      $crud->fieldTypeEditForm('card_id', 'dropdown', $cardsKeyValArray);

post by johnny on Apr 14, 2024

johnny

Hello @kapilchugh ,

You should use callbackEditField instead in your case. For example something like this:

$crud->callbackEditField('card_id', function ($value = '', $primaryKeyValue = null) {
    $cardsKeyValArray = [];
    $detailsId = $primaryKeyValue;   
    $entryDetails = $this->model->getCurrentEntry($detailsId);
    $cardModel = new \App\Models\CardModel;
    $cardsData = $cardModel->fetchCardsByDepartment($entryDetails[0]['depart_id']);
    foreach($cardsData as $card) {
        $cardsKeyValArray[$card['card_id']] = $card['card_short_name'];
    }

    $selectHtml = '<select class="form-control form-select" name="card_id" id="gc-card_id">';
    $selectHtml .= '<option value=""></option>';
    foreach ($cardsKeyValArray as $id => $name) {
        $selected = ($id == $value) ? 'selected' : ''; // Check if $value is selected
        $selectHtml .= '<option value="' . $id . '" ' . $selected . '>' . $name . '</option>';
    }
    $selectHtml .= '</select>';

    return $selectHtml;
});

Let me know if that worked for you.

post by kapilchugh on Apr 14, 2024

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