public function getDisplayAttributeAssignmentPairs()
{
$displayPairs = [];
foreach ($this->attributeAssignments as $attributeAssignment) {
$productAttribute = ProductAttribute::findOne($attributeAssignment['attribute_id']);
$displayPairs[$productAttribute->name] = $attributeAssignment['attribute_option'];
}
return $displayPairs;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = ProductAttribute::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'category_id' => $this->category_id, 'type' => $this->type, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at, 'status' => $this->status]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'option', $this->option]);
return $dataProvider;
}
public function actionAddToCart()
{
$productId = Yii::$app->request->post('productId', false);
$quantity = abs((int) Yii::$app->request->post('quantity', false));
$attributeAssignments = [];
foreach (Yii::$app->request->post('attributeAssignments', []) as $attributeAssignment) {
$attributeId = ArrayHelper::getValue($attributeAssignment, 'attributeId');
$attributeOption = trim(ArrayHelper::getValue($attributeAssignment, 'attributeOption'));
$productAttribute = ProductAttribute::findOne($attributeId);
if (!$productAttribute->isValidOption($attributeOption)) {
continue;
}
$attributeAssignments[] = ['attribute_id' => $attributeId, 'attribute_option' => $attributeOption];
}
$productInCart = ProductInCart::findOne($productId);
$productInCart->attributeAssignments = $attributeAssignments;
if ($productInCart) {
Yii::$app->cart->put($productInCart, $quantity);
return ['status' => self::STATUS_SUCCESS, 'message' => Yii::t('app', 'Add Success.')];
} else {
throw new HttpException(Yii::t('app', 'Please try again later.'));
}
}
public function getAttributeCategory()
{
return ProductAttributeCategory::softFind()->select('product_attribute_category.*')->leftJoin(ProductAttribute::tableName(), '`product_attribute_category`.`id` = `product_attribute`.`category_id`')->leftJoin(ProductAttributeAssignment::tableName(), '`product_attribute_assignment`.`attribute_id` = `product_attribute`.`id`')->leftJoin(static::tableName(), '`product`.`id` = `product_attribute_assignment`.`product_id`')->where(['product.id' => $this->id]);
}
public function getSubAttributes()
{
return $this->hasMany(ProductAttribute::className(), ['category_id' => 'id']);
}
/**
* Finds the ProductAttribute model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return ProductAttribute the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = ProductAttribute::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
<div class="product-attribute-form">
<?php
$form = ActiveForm::begin(['layout' => 'horizontal']);
?>
<?php
echo $form->field($model, 'category_id')->dropDownList(ArrayHelper::map(ProductAttributeCategory::getList(), 'id', 'name'));
?>
<?php
echo $form->field($model, 'name')->textInput(['maxlength' => true]);
?>
<?php
echo $form->field($model, 'type')->dropDownList(ProductAttribute::getTypeLabels());
?>
<?php
echo $form->field($model, 'option')->textInput(['maxlength' => true]);
?>
<?php
echo $form->field($model, 'status')->dropDownList(ActiveRecord::getStatusLabels());
?>
<div class="form-group">
<div class="col-sm-offset-3 col-sm-6">
<?php
echo Html::submitButton($model->isNewRecord ? Yii::t('app', 'Create') : Yii::t('app', 'Update'), ['class' => $model->isNewRecord ? 'btn btn-block btn-success' : 'btn btn-block btn-primary']);
?>
public function getBelongAttribute()
{
return $this->hasOne(ProductAttribute::className(), ['id' => 'attribute_id']);
}
echo $product->name;
?>
</li>
<li><span>商品编号：</span><?php
echo $product->id;
?>
</li>
<li><span>上架时间：</span><?php
echo Yii::$app->formatter->asDate($product->created_at);
?>
</li>
<?php
foreach ($product->attributeAssignmentsAttributeIdMap as $attributeId => $attributeAssignments) {
?>
<?php
$productAttribute = ProductAttribute::findOne($attributeId);
?>
<?php
if (!$productAttribute || $productAttribute->isMultiple) {
continue;
}
?>
<li><span><?php
echo $productAttribute->name;
?>
：</span><?php
echo reset($attributeAssignments)->attribute_option;
?>
</li>
<?php
}
