我有一个这样的数组：
array:55 [▼
0 => array:13 [▼
"product_id" => "1"
"name" => "Glowing Antique Multi-Color Necklace And Hangings"
"product_code" => "DIV-COL-0001-0001"
"option_code" => ""
"net_price" => "693.00"
"sellerCommission" => "450.00"
"moderatorCommission" => "14.00"
"principalModeratorCommission" => "17.00"
"affiliateCommission" => "28.00"
"accountType" => "affiliate"
]
25 => array:13 [▼
"product_id" => "24"
"name" => "Blue Colored Cotton Zip Pouch (3 Nos.)"
"product_code" => "PRA-KEN-0002-0006"
"option_code" => ""
"net_price" => "184.62"
"sellerCommission" => "120.00"
"moderatorCommission" => "4.00"
"principalModeratorCommission" => "5.00"
"affiliateCommission" => "7.00"
"accountType" => "affiliate"
]
26 => array:13 [▼
"product_id" => "25"
"name" => "Side Hanging Purse (2 Nos.)"
"product_code" => "PRA-KEN-0002-0007"
"option_code" => ""
"net_price" => "184.62"
"sellerCommission" => "120.00"
"moderatorCommission" => "4.00"
"principalModeratorCommission" => "5.00"
"affiliateCommission" => "7.00"
"accountType" => "affiliate"
]
44 => array:13 [▼
"product_id" => "24"
"name" => "Blue Colored Cotton Zip Pouch (3 Nos.)"
"product_code" => "PRA-KEN-0002-0006"
"option_code" => ""
"net_price" => "184.62"
"sellerCommission" => "120.00"
"moderatorCommission" => "4.00"
"principalModeratorCommission" => "5.00"
"affiliateCommission" => "7.00"
"accountType" => "principal_moderator"
]
// And the list continues ...
]
到目前为止，我尝试过的代码在一定程度上是正确的。
<tr>
<th style="vertical-align: top;">Id</th>
<th style="vertical-align: top;">Details</th>
<th style="vertical-align: top;">Net Price</th>
<th style="vertical-align: top;">Invoicer<br /> Commission</th>
<th style="vertical-align: top;">Moderator Commission</th>
<th style="vertical-align: top;">Principal Moderator Commission</th>
<th style="vertical-align: top;">Affiliate Commission</th>
</tr>
@foreach($products as $product)
<tr>
<td>{{ $product['product_id'] }}</td>
<td>
<img src="{{ $product['image'] }}" alt="{{ $product['name'] }}" class="pull-left" style="margin-right: 15px">
<a href="{{ $product['page_url'] }}" class="links-dark">{{ $product['name'] }}</a><br />
Product Code: {{ $product['product_code'] }}<br />
@if($product['option_code'] !== '')
Option Code: {{ $product['option_code'] }}
@endif
</td>
<td class="text-right">{{ $product['net_price'] }}</td>
@if($product['accountType'] === 'seller')
<td class="text-right">{{ number_format($product['sellerCommission'], 2) }}</td>
@else
<td class="text-right">--</td>
@endif
@if($product['accountType'] === 'moderator')
<td class="text-right">{{ number_format($product['moderatorCommission'], 2) }}</td>
@else
<td class="text-right">--</td>
@endif
@if($product['accountType'] === 'principal_moderator')
<td class="text-right">{{ number_format($product['principalModeratorCommission'], 2) }}</td>
@else
<td class="text-right">--</td>
@endif
@if($product['accountType'] === 'affiliate')
<td class="text-right">{{ number_format($product['affiliateCommission'], 2) }}</td>
@else
<td class="text-right">--</td>
@endif
</tr>
@endforeach
上面的代码有效，但它向表中添加了一个新行，这不是我想要的。我不想添加新行，而是只想在该行中显示所需的数据。
这意味着，对于product_id = 24（，选项代码除外），有2个accountType，即affiliate和principal_moderator。我想用该数据填充一行，而不是两个不同的行。
我该如何实现它？？
我知道这一定很容易，但我没能解决，因为我还处于学习阶段。
非常感谢您的帮助。谢谢
p.S.：所有值都来自数据库，子数组的数量可以是无限的。
您应该对行进行分组，并使accountType属性成为一个数组。基本上创建新的数组，循环遍历产品，如果它们还没有添加，则将它们添加到新的数组中，如果它们已经添加，则向其中添加accountType
$grouped = array();
foreach($products as $product) {
if(!array_key_exists($product['product_id'], $grouped)) {
$grouped[$product['product_id']] = $product;
$grouped[$product['product_id']]['accountTypes'] = array($product['accountType']);
}else {
$grouped[$product['product_id']]['accountTypes'][] = $product['accountType'];
}
}
然后使用分组数据显示数据，在accountType检查中，检查accountTypes属性中是否存在该类型。