I saw red some answers on similar questions but still can't understand where is my problem. I have a _form.php which is used when data row is created and updated аlso. When i create data row it is OK but when it redirects me to return $this->redirect(['view', 'id' => $model->id]); but the data is not updated. Tried to var_dump($model->getErrors()) (as I saw in the answers of another question) but it returns me and empty array. These are my files: Controller action:
public function actionUpdate($id)
{
$model = $this->findModel($id);
$settings = new Settings();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
$languages = Lang::find()->all();
foreach ($languages as $language) {
if ($language->default != 1) {
$names = 'names_' . $language->url;
$varNames = Yii::$app->OutData->sanitize($model->$names);
$model->$names = $varNames;
$review = 'review_' . $language->url;
$varReview = Yii::$app->OutData->sanitize($model->$review);
$model->$review = $varReview;
$metaDesc = 'meta_desc_' . $language->url;
$varMetaDesc = Yii::$app->OutData->sanitize($model->$metaDesc);
$model->$metaDesc = $varMetaDesc;
$url = 'url_' . $language->url;
$varUrl = Yii::$app->OutData->sanitize($model->$url);
$model->$url = $varUrl;
$cBirth = 'country_birth_' . $language->url;
$varcBirth = Yii::$app->OutData->sanitize($model->$cBirth);
$model->$cBirth = $varcBirth;
}
else
{
$model->names = Yii::$app->OutData->sanitize($model->names);
$model->review = Yii::$app->OutData->sanitize($model->review);
$model->meta_desc = Yii::$app->OutData->sanitize($model->meta_desc);
$model->url= Yii::$app->OutData->sanitize($model->url);
$model->country_birth = Yii::$app->OutData->sanitize($model->country_birth);
}
}
//записване на изображенията + thumb
if (isset($_POST["Author"]["imageFiles"]) and ! empty($_POST["Author"]["imageFiles"])) {
$model->imageFiles = UploadedFile::getInstances($model, 'imageFiles');
if (isset($model->imageFiles) and count($model->imageFiles) > 0) {
foreach ($model->imageFiles as $key => $file) {
$parseProdTitle = MakeURL::parseImageName($model->names.'_'.$model->id);
$fileName = $parseProdTitle . '_' . $model->id . '.' . $file->extension;
$fileName = Yii::$app->translate->cyr_to_lat($fileName);
$model->filename = $fileName;
$model->save(false);
$pic = Yii::getAlias('@frontend/web') . '/authors/thumb-270/' . $fileName;
$pic2 = Yii::getAlias('@frontend/web') . '/authors/' . $fileName;
$file->saveAs(Yii::getAlias('@frontend/web') . '/authors/' . $fileName);
$image = file_get_contents(Yii::getAlias('@frontend/web') . '/authors/' . $fileName);
file_put_contents($pic, $image);
$model->resizeImg($pic);
$settings->compress($pic, $pic, 90);
$settings->compress($pic2, $pic2, 90);
}
}
}
if($model->update()){
var_dump(1);die;
}else{
var_dump($model->getErrors());die;// it dumps here but it returns an empty array
}
if($model->validate()){
var_dump(1);die;// it dumps here so validate is ok ( I guess )
}else{
var_dump($model->getErrors());die;
}
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', [
'model' => $model,
]);
}
}
And my model:
<?php
namespace backend\models;
use Yii;
use omgdef\multilingual\MultilingualBehavior;
use omgdef\multilingual\MultilingualQuery;
use kartik\helpers\Html;
/**
* This is the model class for table "author".
*
* @property integer $id
* @property integer $active
* @property string $filename
* @property integer $sort
* @property data $birthday
*
* @property AuthorLang[] $authorLangs
*/
class Author extends \yii\db\ActiveRecord
{
public $imageFiles;
private $languages = array();
public function __construct() {
foreach(Yii::$app->params['languages'] as $langArr){
$langParam = new Lang;
$langParam->id = $langArr['id'];
$langParam->url = $langArr['url'];
$langParam->local = $langArr['local'];
$langParam->name = $langArr['name'];
$langParam->default = $langArr['default'];
$langParam->active = $langArr['active'];
$this->languages[] = $langParam;
}
parent::__construct();
}
public static function find()
{
return new MultilingualQuery(get_called_class());
}
public function behaviors()
{
$languagesArray = [];
foreach($this->languages as $language){
if($language->default){
$defLang = $language->url;
}
$languagesArray[$language->local] = $language->name;
}
return [
'ml' => [
'class' => MultilingualBehavior::className(),
'languages' => $languagesArray,
//'languageField' => 'language',
//'localizedPrefix' => '',
//'requireTranslations' => false',
//'dynamicLangClass' => true',
//'langClassName' => PostLang::className(), // or namespace/for/a/class/PostLang
'defaultLanguage' => $defLang,
'langForeignKey' => 'author_id',
'tableName' => "{{%authorLang}}",
'attributes' => [
'names',
'review',
'meta_desc',
'url',
'country_birth',
]
],
];
}
/**
* @inheritdoc
*/
public static function tableName()
{
return 'author';
}
/**
* @inheritdoc
*/
public function rules()
{
$required = ['names', 'review', 'meta_desc', 'url', 'birthday', 'country_birth'];
$this->checkLanguage([$required]);
return [
[['active', 'sort'], 'required'],
[$required, 'required'],
['names', 'string', 'max' => 255],
['country_birth', 'string', 'max' => 255],
['review', 'string'],
['meta_desc', 'string', 'max' => 170],
['url', 'string', 'max' => 60],
[['active', 'sort'], 'integer'],
[['filename'], 'string'],
];
}
protected function checkLanguage($megaArr = [])
{
foreach ($this->languages as $language)
{
if($language->default != 1)
{
foreach ($megaArr as $fields)
{
foreach ($fields as $field)
{
$field .= '_' . $language->url;
}
}
}
}
}
public function changeActiveForm() {
$active = "";
if ($this->active == 1) {
$active = 'checked="checked"';
}
return '<label class="switch switch-custom block mbn taCenter">
<input type="checkbox" value="1" id="check_' . $this->id . '" name="field_types" class="legend-switch" ' . $active . ' onchange="changeStatusActive(' . $this->id . ', \'author\');"></input>
<label data-off="' . Yii::t('app', 'Не') . '" data-on="' . Yii::t('app', 'Да') . '" for="check_' . $this->id . '"></label>
<span></span>
</label>';
}
public function getKartikImagesList() {
$doctorImagesArr = array();
$doctorImages = Author::find()->where('id = :id', [':id' => $this->id])->orderBy(['id' => SORT_ASC])->one();
if(isset($doctorImages->filename) and $doctorImages->filename!="" and $doctorImages->filename!=Null) {
$fileName = Yii::getAlias('@frontend/web') . "/authors/" . $doctorImages->filename;
if (file_exists($fileName)) {
$fileNameUrl = Yii::$app->urlManagerFrontend->baseUrl . "/authors/thumb-270/" . $doctorImages->filename;
$doctorImagesArr[] = Html::img($fileNameUrl, ['class' => 'file-preview-image', 'style' => 'width: 350px;']) .
'<a href="javascript://" onclick="deleteAuthorImage(' . $this->id . ')"><span class="glyphicons glyphicons-bin"></span></a>';
}
}
return $doctorImagesArr;
}
public function resizeImg($img) {
$sz = getimagesize($img);
$ratio = $sz[0] / $sz[1]; // w/h
$w2 = Yii::$app->params['thumbswidth']; // thumb 1 width
$image = new SimpleImage();
$image->load($img);
$image->resize($w2, round($w2 / $ratio));
$image->save($img);
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'id' => 'ID',
'active' => Yii::t('app','app.Active' ),
'filename' => Yii::t('app','app.Filename' ),
'sort' => Yii::t('app','app.Sort' ),
'country_birth' => Yii::t('app','app.Birth Country' ),
'names' => Yii::t('app','app.Names' ),
'meta_desc' => Yii::t('app','app.Meta Desc' ),
'filename' => Yii::t('app','app.Image' ),
'birthday' => Yii::t('app','app.Birthday' ),
'imageFiles' => Yii::t('app','app.Image' ),
'description' => Yii::t('app','app.Review' ),
];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getAuthorLangs()
{
return $this->hasMany(AuthorLang::className(), ['author_id' => 'id']);
}
}
I didn't post the _form.php because it is the same for both actions (create and update) and I think that the problem is not in it.If you need it will update my question immediately. Thank you in advance!
For some reason it is possible that the update does not affect any row in the table. In this case the function return 0 .. for check this situation you should chek this this way
http://www.yiiframework.com/doc-2.0/yii-db-activerecord.html#update()-detail
if($model->update() !== false){
var_dump(1);die;
}else{
var_dump($model->getErrors());die;// it dumps here but it returns an empty array
}
then, just for debugging, you could also try using $model->save(false) instead of $model->update() ... this way the $model is saved without regarding the validation rules ..