我正在插入一個包含多個輸入的數(shù)組。但是當(dāng)我添加或創(chuàng)建它時，它不會插入或返回任何值。在這種情況下如何使用 create ？我是 Laravel 的新手。foreach ($data['sku'] as $key => $val) { $attrCountSKU = ProductsAttribute::where('sku', $val)->count(); if ($attrCountSKU > 0) { return back()->with('error', 'SKU already exists for this product! Please input another SKU.'); } $attrCountSizes = ProductsAttribute::where(['product_id' => $product->id, 'size' => $data['size'][$key]])->count(); if ($attrCountSizes > 0) { return back()->with('error', 'Size already exists for this product! Please input another Size.'); } $attribute = new ProductsAttribute; $attribute->product_id = $product->id; $attribute->sku = $val; $attribute->size = $data['size'][$key]; $attribute->price = $data['price'][$key]; $attribute->stock = $data['stock'][$key]; dd($attribute); dd($attribute->create());}
2 回答
呼如林
TA貢獻(xiàn)1798條經(jīng)驗 獲得超3個贊
而不是$attribute->create()你應(yīng)該使用$attribute->save()方法。
或者使用create()您可以這樣做的方法
$flight = ProductsAttribute::create(
[
'product_id' => $product->id,
'sku' => $val,
'size' => $data['size'][$key],
'price' => $data['price'][$key],
'stock' => $data['stock'][$key],
]
);
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