[英]Multiple model in one form with one to many relation with Select2
我在數據庫上有這樣的關系:
我的目標是,當我將記錄插入到bukti_penerimaan表中時,我還將很多記錄保存到bukti_penerimaan_invoice
表中,還將很多記錄保存在bukti_penerimaan_debit_note
表中。
模型
<?php
class BuktiPenerimaan extends \yii\db\ActiveRecord{
public function getBuktiPenerimaanDebitNotes(){
return $this->hasMany(BuktiPenerimaanDebitNote::className(), ['bukti_penerimaan_id' => 'id']);
}
public function getBuktiPenerimaanInvoices(){
return $this->hasMany(BuktiPenerimaanInvoice::className(), ['bukti_penerimaan_id' => 'id']);
}
}
?>
這就是actionCreate,可以成功運行。
調節器
public function actionCreate(){
$request = Yii::$app->request;
$model = new BuktiPenerimaan(); // one record
$modelsBuktiPenerimaanInvoice = new BuktiPenerimaanInvoice(); // to many record
$modelsBuktiPenerimaanDebitNote = new BuktiPenerimaanDebitNote(); // to many record
if ($request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
if ($request->isGet) { // which is fine
return [
'title' => "Create new BuktiPenerimaan",
'content' => $this->renderAjax('create', [
'model' => $model,
'modelsBuktiPenerimaanInvoice' => $modelsBuktiPenerimaanInvoice,
'modelsBuktiPenerimaanDebitNote' => $modelsBuktiPenerimaanDebitNote
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
} else if ($model->load($request->post())&& $modelsBuktiPenerimaanDebitNote->load($request->post())&& $modelsBuktiPenerimaanInvoice->load($request->post())
&& Model::validateMultiple([$model, $modelsBuktiPenerimaanDebitNote, $modelsBuktiPenerimaanInvoice])) {
//doing transaction here. ;
} else{
return [
'title' => "Create new BuktiPenerimaan",
'content' => $this->renderAjax('create', [
'model' => $model,
'modelsBuktiPenerimaanInvoice' => $modelsBuktiPenerimaanInvoice,
'modelsBuktiPenerimaanDebitNote' => $modelsBuktiPenerimaanDebitNote
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
}
}
}
查看:create.php
<?= $this->render('_form', [
'model' => $model,
'modelsBuktiPenerimaanInvoice' => $modelsBuktiPenerimaanInvoice,
'modelsBuktiPenerimaanDebitNote' => $modelsBuktiPenerimaanDebitNote
]) ?>
查看_form.php
<?php $form = ActiveForm::begin(); ?>
<?= $form->field($model, 'rekening')->textInput(['readonly' => true, 'maxlength' => true]) ?>
/*Find standard invoices*/
<?php $dataInvoice = \yii\helpers\ArrayHelper::map(\app\models\finance\Invoice::find()->all(), 'id', 'nomor_surat'); ?>
<?= $form->field($modelsBuktiPenerimaanInvoice, 'invoice_id')->widget(Select2::className(), [
'data' => $dataInvoice,
'options' => ['multiple' => true, 'placeholder' => 'Select Invoice / Invoices ...']
]); ?>
/*Find standard debit_notes*/
<?php $dataDebitNote = \yii\helpers\ArrayHelper::map(\app\models\finance\DebitNote::find()->all(), 'id', 'nomor_surat'); ?>
<?= $form->field($modelsBuktiPenerimaanDebitNote, 'debit_note_id')->widget(Select2::className(), [
'data' => $dataDebitNote,
'options' => ['multiple' => true, 'placeholder' => 'Select Debit Note / Debit Notes ...']
]); ?>
<?php ActiveForm::end(); ?>
一切順利。
但是在actionUpdate中出現錯誤。
調節器
<?php
public function actionUpdate($id){
$request = Yii::$app->request;
try {
$model = $this->findModel($id);
} catch (NotFoundHttpException $e) {
return $e->getMessage();
}
$modelsBuktiPenerimaanInvoice = $model->buktiPenerimaanInvoices;
$modelsBuktiPenerimaanDebitNote = $model->buktiPenerimaanDebitNotes;
if ($request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
if ($request->isGet) {
return [
'title' => "Update BuktiPenerimaan #" . $id,
'content' => $this->renderAjax('update', [
'model' => $model,
'modelsBuktiPenerimaanDebitNote' => $modelsBuktiPenerimaanDebitNote,
'modelsBuktiPenerimaanInvoice' => $modelsBuktiPenerimaanInvoice,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
} else if ($model->load($request->post())
&& $modelsBuktiPenerimaanDebitNote->load($request->post())
&& $modelsBuktiPenerimaanInvoice->load($request->post())
&& Model::validateMultiple([$model, $modelsBuktiPenerimaanDebitNote, $modelsBuktiPenerimaanInvoice])) {
return [
'forceReload' => '#crud-datatable-pjax',
'title' => "BuktiPenerimaan #" . $id,
'content' => $this->renderAjax('view', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::a('Edit', ['update', 'id' => $id], ['class' => 'btn btn-primary', 'role' => 'modal-remote'])
];
} else {
return [
'title' => "Update BuktiPenerimaan #" . $id,
'content' => $this->renderAjax('update', [
'model' => $model,
'modelsBuktiPenerimaanDebitNote' => $modelsBuktiPenerimaanDebitNote,
'modelsBuktiPenerimaanInvoice' => $modelsBuktiPenerimaanInvoice,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
}
}
}
?>
錯誤是
"name":"PHP Fatal Error","message":"Call to a member function isAttributeRequired() on array","code":1,"type":"yii\\base\\ErrorException"
問題出在:
<?php $dataInvoice = \yii\helpers\ArrayHelper::map(\app\models\finance\Invoice::find()->all(), 'id', 'nomor_surat'); ?>
<?= $form->field($modelsBuktiPenerimaanInvoice, 'invoice_id')->widget(Select2::className(), [
'data' => $dataInvoice,
'options' => ['multiple' => true, 'placeholder' => 'Select Invoice / Invoices ...']
]); ?>
<?php $dataDebitNote = \yii\helpers\ArrayHelper::map(\app\models\finance\DebitNote::find()->all(), 'id', 'nomor_surat'); ?>
<?= $form->field($modelsBuktiPenerimaanDebitNote, 'debit_note_id')->widget(Select2::className(), [
'data' => $dataDebitNote,
'options' => ['multiple' => true, 'placeholder' => 'Select Debit Note / Debit Notes ...']
]); ?>
Yii2如何才能將其視為一對多關系。
更新
這是actionFindModel看起來像:
protected function findModel($id)
{
if (($model = BuktiPenerimaan::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
請指教。
在“ BuktiPenerimaan”模型中,您定義了兩個一對多關系:“ getBuktiPenerimaanDebitNotes”和“ getBuktiPenerimaanInvoices”。
public function getBuktiPenerimaanDebitNotes(){
return $this->hasMany(BuktiPenerimaanDebitNote::className(), ['bukti_penerimaan_id' => 'id']);
}
public function getBuktiPenerimaanInvoices(){
return $this->hasMany(BuktiPenerimaanInvoice::className(), ['bukti_penerimaan_id' => 'id']);
}
在actionCreate中,您已經創建了BuktiPenerimaanInvoice和BuktiPenerimaanDebitNote的實例。 然后,您加載發布數據並執行驗證。 這里一切都很好。
$modelsBuktiPenerimaanInvoice = new BuktiPenerimaanInvoice(); // to many record
$modelsBuktiPenerimaanDebitNote = new BuktiPenerimaanDebitNote(); // to many record
但是,在actionUpdate中,您使用了下面的代碼,它返回給您一對多關系,這些關系是模型的集合(模型的數組):
$modelsBuktiPenerimaanInvoice = $model->buktiPenerimaanInvoices;
$modelsBuktiPenerimaanDebitNote = $model->buktiPenerimaanDebitNotes;
您正在使用以下代碼執行驗證:
$modelsBuktiPenerimaanDebitNote->load($request->post())
&& $modelsBuktiPenerimaanInvoice->load($request->post())
&& Model::validateMultiple([$model, $modelsBuktiPenerimaanDebitNote, $modelsBuktiPenerimaanInvoice])) {
“ validateMultiple”調用每個指定模型的“ validate”方法。 其中兩個模型($ modelsBuktiPenerimaanDebitNote,$ modelsBuktiPenerimaanInvoice)是集合而不是對象。 因此,在集合上調用“驗證”會引發錯誤
"name":"PHP Fatal Error","message":"Call to a member function isAttributeRequired() on array","code":1,"type":"yii\\base\\ErrorException"
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