mysql循环问题答案

【问题标题】：Issue with mysql loopmysql循环问题
【发布时间】：2021-11-25 06:12:35
【问题描述】：

直觉整合。与创建发票。创建发票时，我需要从循环中获取项目。

我还尝试先创建循环并在发票创建中使用 $items，但也出现错误。 “格式错误。需要一个数组或对象的元素。”

不喜欢我的循环。我怎样才能做到这一点 ?

$theResourceObj = Invoice::create([
"TotalAmt" => 200.00, 
    
    "Line" => [
      
$queryitems = 'SELECT * FROM mydatabse',
$query_items  = mysqli_query($con,$queryitems),
while($row = mysqli_fetch_array($query_items)) { 

      [
        "Description"=> "Loop Description", 
        "DetailType"=> "SalesItemLineDetail", 
        "SalesItemLineDetail"=> [
          "TaxCodeRef"=> [
            "value"=> "TAX"
          ], 
          "Qty"=> 1, 
          "UnitPrice"=> 200, 
          "ItemRef"=> [
            "name"=> "Loop Name", 
            "value"=> "5"
          ]
        ], 
        "LineNum"=> 1, 
        "Amount"=> 200.00, 
        "Id"=> "1"
      ],
}
        
    
    ],
    "CustomerRef"=> [
          "value"=> 1
    ],
    "BillEmail" => [
          "Address" => "email@somewhere.com"
    ]
]);

【问题讨论】：

标签： php mysql loops quickbooks intuit

【解决方案1】：

您不能将循环放在数组字面量中。

在对Invoice::create()的调用之外递增地构造数组。

$invoice = [
    "TotalAmt" => 200.00,
    "CustomerRef"=> [
        "value"=> 1
    ],
    "BillEmail" => [
        "Address" => "email@somewhere.com"
    ]
];
$lines = []; 
$queryitems = 'SELECT * FROM mydatabse';
$query_items  = mysqli_query($con,$queryitems);
while($row = mysqli_fetch_array($query_items)) { 
    $lines[] = [
        "Description"=> "Loop Description", 
        "DetailType"=> "SalesItemLineDetail", 
        "SalesItemLineDetail"=> [
            "TaxCodeRef"=> [
                "value"=> "TAX"
            ], 
            "Qty"=> 1, 
            "UnitPrice"=> 200, 
            "ItemRef"=> [
                "name"=> "Loop Name", 
                "value"=> "5"
            ]
        ], 
        "LineNum"=> 1, 
        "Amount"=> 200.00, 
        "Id"=> "1"
    ];
}

$invoice['Line'] = $lines;

$theResourceObj = Invoice::create($invoice);

【讨论】：