Using yii2 I have created a Model and CRUD using gii.
I want to use a foreach or while loop in my VIEW to display the data in the following format
For each row in database table
echo("addMarker($lat_field, $lon_field);\n");
I have an index page which is rendered using the following controller action.
public function actionIndex()
{
$this->layout = 'directory';
$searchModel = new ShopDirectorySearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
I can use the following to display the data using listview which displays all the data/rows within database however it has html around it and obviously isn't outputted in the format I wish it to be.
<?= ListView::widget([
'dataProvider' => $dataProvider,
'itemOptions' => ['class' => 'col-xs-6 col-sm-3'],
'itemView' => '_index',
]);?>
No need to use ListView here, you should simply try :
foreach ($dataProvider->models as $model) {
echo "addMarker({$model->lat_field}, {$model->lon_field});";
}
If you really want to use ListView, you could simply edit _index
view file.
if(!empty($st_data))
{
foreach($st_data as $row)
{
echo 'Country Name: '.$row['country_name'].'</br>';
echo 'State Name: '.$row['state_name'].'</br>';
echo 'City Name: '.$row['city_name'].'</br>';
echo '</br>';
}
exit;
}
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