yii2-importexport's People
yii2-importexport's Issues
Response content must be a string or an object implementing __toString().
I follow as your instruction, but when I run, it appeared error like this:
Response content must be a string or an object implementing __toString().
My Controller with actionImport():
public function actionImport()
{
$model = new Contact();
if ($model->load(Yii::$app->request->post())) {
$model->fileImport = UploadedFile::getInstance($model, 'fileImport');
if ($model->validate()) {
$reader = new ExcelReader(['destination' => Contact::className()]);
$reader->import($model->fileImport->tempName);
if ($reader->getErrors()) {
var_dump($reader->getErrors());
}
}
return $model;
}
return $this->render('import', [
'model' => $model
]);
}
My Model:
public function import($reader, $row, $data)
{
if ($row == 0) {
if ($data != ['Name', 'Company', 'Project', 'Introducer', 'Email', 'Mobile', 'Skype']) {
$reader->addError($row, 'Invalid headers.');
return false;
}
// Skip header row
return true;
}
$contact = new Contact;
}
I don't know what I implement in the line //Skip header row
.
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