Souke/backend/views/developpement/_form.php

<?php

use yii\helpers\Html;
use yii\widgets\ActiveForm;
use common\models\Developpement ;

/* @var $this yii\web\View */
/* @var $model common\models\Developpement */
/* @var $form yii\widgets\ActiveForm */
?>

<div class="developpement-form">

    <?php $form = ActiveForm::begin(); ?>
    
    <?= $form->field($model, 'type')->dropDownList([
            Developpement::TYPE_EVOLUTION => 'Évolution',
            Developpement::TYPE_BUG => 'Anomalie',
    ]) ?>
    
    <?= $form->field($model, 'statut')->dropDownList([
            Developpement::STATUT_OPEN => 'Ouvert',
            Developpement::STATUT_CLOSED => 'Fermé',
    ]) ?>
    
    <?= $form->field($model, 'objet')->textInput(['maxlength' => true]) ?>

    <?= $form->field($model, 'description')->textarea(['rows' => 6]) ?>

    <?= $form->field($model, 'estimation_temps')->textInput() ?>

    <?= $form->field($model, 'avancement')->textInput() ?>
    
    <?= $form->field($model, 'date_livraison')->textInput() ?>

    <div class="form-group">
        <?= Html::submitButton($model->isNewRecord ? 'Ajouter' : 'Modifier', ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']) ?>
    </div>

    <?php ActiveForm::end(); ?>

</div>