Question

我有一些特价商品。每个产品都有几笔交易。我设法获得whereBetween，但仅适用于所有相关交易。我只想退回最低交易匹配whereBetween的产品。

因此，获得相关交易价格最低的产品介于给定的最小价格和最大价格之间。

到目前为止，这是我的代码：

$products = Product::when($request->filled('brand'), function ($query)use($request) {
    $brandRequest = $request->input('brand');
    $brandReqArray = explode(',', $brandRequest);
    $query->whereHas('brands', function($q) use ($brandReqArray)  {
        $q->whereIn('slug', $brandReqArray);
    });
})->when($request->filled('gender'), function ($query)use($request) {
    $genderRequest = $request->input('gender');
    $genderReqArray = explode(',', $genderRequest);
    $query->whereHas('genders', function($q) use ($genderReqArray)  {
        $q->whereIn('slug', $genderReqArray);
    });
})->when($request->filled('price'), function ($query)use($request) {
    $priceRequest = $request->input('price');
    $priceReqArray = explode(';', $priceRequest);
    $query->whereHas('deals', function($q) use ($priceReqArray)  {
        $q->whereBetween('price', $priceReqArray);
    }); 
})->with(['deals'  => function ($query) {
    $query->orderBy('price','asc');
}])->paginate(24);

$input = $request->only(['brands', 'gender', 'price']);
$products->appends($input);

Answer 1

尝试一下，让我知道，这就是您想要的吗？

$_SESSION['GiftAdded']

获取最低关系表列上的whereBetween

1 个答案: