Hi,
looking through the forum I cannot find a simple solution.
I cannot update the related field idAssicurato0->nomeAssicurato selected by a dropdown, like this
_form.php
<?php
use yii\helpers\Html;
use yii\widgets\ActiveForm;
use yii\helpers\ArrayHelper;
use app\models\Assicurato;
/* @var $this yii\web\View */
/* @var $model app\models\Pratica */
/* @var $form yii\widgets\ActiveForm */
?>
<div class="pratica-form">
<?php $form = ActiveForm::begin(); ?>
<?= $form->field($model, 'protocollo')->textInput() ?>
<?= $form->field($model, 'id')->dropDownList(ArrayHelper::map(Assicurato::find()->all(), 'id', 'nomeAssicurato')) ?>
<?= $form->field($model, 'numeroPolizza')->textInput() ?>
<?= $form->field($model, 'tipoPolizza')->textInput() ?>
<?= $form->field($model, 'dataSinistro')->textInput() ?>
<?= $form->field($model, 'tipoEvento')->textInput() ?>
<?= $form->field($model, 'indirizzoSinistro')->textInput(['maxlength' => 11]) ?>
<div class="form-group">
<?= Html::submitButton($model->isNewRecord ? 'Create' : 'Update', ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']) ?>
</div>
<?php ActiveForm::end(); ?>
</div>
this is the model:
<?php
namespace app\models;
use Yii;
/**
* This is the model class for table "pratica".
*
* @property integer $id
* @property integer $protocollo
* @property integer $idAssicurato
* @property integer $numeroPolizza
* @property integer $tipoPolizza
* @property string $dataSinistro
* @property integer $tipoEvento
* @property string $indirizzoSinistro
*
* @property Assicurato $idAssicurato0
*/
class Pratica extends \yii\db\ActiveRecord
{
/**
* @inheritdoc
*/
public static function tableName()
{
return 'pratica';
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[['protocollo', 'idAssicurato', 'numeroPolizza', 'tipoPolizza', 'tipoEvento'], 'integer'],
[['dataSinistro'], 'safe'],
[['indirizzoSinistro'], 'string', 'max' => 11]
];
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'id' => 'ID',
'protocollo' => 'Protocollo',
'idAssicurato' => 'Id Assicurato',
'numeroPolizza' => 'Numero Polizza',
'tipoPolizza' => 'Tipo Polizza',
'dataSinistro' => 'Data Sinistro',
'tipoEvento' => 'Tipo Evento',
'indirizzoSinistro' => 'Indirizzo Sinistro',
];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getIdAssicurato0()
{
return $this->hasOne(Assicurato::className(), ['id' => 'idAssicurato']);
}
}
and this is the controller:
<?php
namespace app\controllers;
use Yii;
use app\models\Pratica;
use app\models\PraticaSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
/**
* PraticaController implements the CRUD actions for Pratica model.
*/
class PraticaController extends Controller
{
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['post'],
],
],
];
}
/**
* Lists all Pratica models.
* @return mixed
*/
public function actionIndex()
{
$searchModel = new PraticaSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single Pratica model.
* @param integer $id
* @return mixed
*/
public function actionView($id)
{
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
/**
* Creates a new Pratica model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate()
{
$model = new Pratica();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
/**
* Updates an existing Pratica model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', [
'model' => $model,
]);
}
}
/**
* Deletes an existing Pratica model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id
* @return mixed
*/
public function actionDelete($id)
{
$this->findModel($id)->delete();
return $this->redirect(['index']);
}
/**
* Finds the Pratica model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Pratica the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Pratica::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}
I think it’s a simple thing but I cannot find an example quite simple easy for me to understand. If someone could me explain the logic behind it would be great!
Bye
Alex
