0

我正在开发我们的订单系统以显示每个部门需要完成的特定订单。我在多维数组中拥有所有必要的数据。但我想合并任何具有相似值的数组。

Array
(
    [0] => Array
    (
        [id] => 16111
        [order_id] => 1234
        [item_id] => Product 1
        [invoice_id] => 98765
        [acc_id] => 1
        [name] => John Smith
        [phone] => 000000000
    )

    [1] => Array
    (
        [id] => 16112
        [order_id] => 1234
        [item_id] => Product 2
        [invoice_id] => 98765
        [acc_id] => 1
        [name] => John Smith
        [phone] => 000000000
    )

    [2] => Array
    (
        [id] => 16113
        [order_id] => 1235
        [item_id] => Product 3
        [invoice_id] => 98721
        [acc_id] => 11
        [name] => Bob Jones
        [phone] => 222222222
    )

    [3] => Array
    (
        [id] => 16114
        [order_id] => 1236
        [item_id] => Product 4
        [invoice_id] => 98754
        [acc_id] => 3
        [name] => Fred Bill
        [phone] => 111111111
    )

    [4] => Array
    (
        [id] => 16115
        [order_id] => 1236
        [item_id] => Product 1
        [invoice_id] => 98754
        [acc_id] => 3
        [name] => Fred Bill
        [phone] => 111111111
    )
)

我们可以看到我们有 5 个产品要发送给客户。但是 John Smith 和 Fred Bill 都想要多个项目。与其将数据存储在每个项目的数组中，不如将其设为每个客户的数组。基于订单编号。所以我希望数组最终看起来像这样。

Array
    (
    [0] => Array
    (
        [0] => Array 
            (
                [id] => 16111
                [order_id] => 1234
                [item_id] => Product 1
                [invoice_id] => 98765
                [acc_id] => 1
                [name] => John Smith
                [phone] => 000000000
            )
        [1] => Array
            (
                [id] => 16112
                [order_id] => 1234
                [item_id] => Product 2
                [invoice_id] => 98765
                [acc_id] => 1
                [name] => John Smith
                [phone] => 000000000
            )
    )

    [1] => Array
    (
        [id] => 16113
        [order_id] => 1235
        [item_id] => Product 3
        [invoice_id] => 98721
        [acc_id] => 11
        [name] => Bob Jones
        [phone] => 222222222
    )

    [2] => Array
    (
        [0] => Array
            (

                [id] => 16114
                [order_id] => 1236
                [item_id] => Product 4
                [invoice_id] => 98754
                [acc_id] => 3
                [name] => Fred Bill
                [phone] => 111111111

            )
        [1] => Array
            (
                [id] => 16115
                [order_id] => 1236
                [item_id] => Product 1
                [invoice_id] => 98754
                [acc_id] => 3
                [name] => Fred Bill
                [phone] => 111111111
            )



    )

)

产品 1 也是邮政和包装，因此我想将数据回显到表格中。但我不希望 Post 和 Packaging 拥有它自己的行，而是在该数组中的其他产品的行中确定一个字段。所以在一个表格中，我们会看到例如：

  • John Smith Product2 Courier(由 product1 的存在确定) 000000000

如果客户有多种产品，这需要工作，即

  • John Smith Product3 Courier(由 product1 的存在确定) 000000000
  • John Smith Product4 Courier(由 product1 的存在确定) 000000000
  • John Smith Product5 Courier(由 product1 的存在确定) 000000000
4

3 回答 3

1

所以，如果我理解你的话，你想在你的 md-array 上应用某种分组吗？

于 2013-07-17T10:37:04.407 回答
1

你在寻找这样的东西吗？

foreach($array as  $order)
{
    $orders[$order['order_id']][] = $order; 
}

它按 order_id 对所有订单进行分组

于 2013-07-17T10:47:50.837 回答
0

这会将结果创建为 $target 数组。假设源包含初始数据

foreach ($source as $src) {
    $acct_id = $src['acc_id'];
    $target[$acct_id][] = $src; 
}
于 2013-07-17T13:05:22.017 回答