使用laravel为每个传递的值保存数据

Question

嗨，我在纳税年度中有多个选择下拉列表，选择下拉列表中的数据是

var model = {
  comments: {
    123: "I disagree on this",
    42563: "Sounds correct"
  },
  answer: {
    123: "No",
    87: "Yes"
  }
};

let wishModel = {}

for(let [k,v] of Object.entries(model)) {
  for(let [n, r] of Object.entries(v)) {
    wishModel[n] = wishModel[n] || {}
    wishModel[n][k] = r
  }
}

console.log(wishModel)

select下拉倍数在laravel中传递到控制器时效果很好。现在我的问题是当税收通过时，然后为我的选择下拉倍数添加了一个foreach循环，它工作正常。但是在保存时仅保存了一个数据，因为保存功能在foreach之外。我如何能够传递foreach数据，然后将其保存在foreach循环之外。这是我的下面的代码

2011-2012
2012-2013
2013-2014
2014-2015
2015-2016
2016-2017
2017-2018

Answer 1

    $taxes = $request->get('taxYear');

    $mulTax = '';

    foreach($taxes as $key=>$tax){
        $mulTax = $mulTax . $tax.",";

    }

    exit;

    $case = new Opp([
        'code'=>$uNum,
        'client_id'=>$cName_0,
        'contacts'=>$cName,
        'tax_year'=>$mulTax,
        'owner'=>$owner,
    ]);

    $case->save();
    $retId = $case->id;
    Response::json(['success' => true,'id' => $retId], 200); 

    Session::flash('caseCreated', 'Successfully created cases');
    return redirect('cases/create');

Answer 2

那样使用

  

使用的计算运算符

$mulTax = "";
foreach($taxes as $key=>$tax){
            $mulTax .= $tax.",";
 }


        $case = new Opp([
            'code'=>$uNum,
            'client_id'=>$cName_0,
            'contacts'=>$cName,
            'tax_year'=> rtrim($mulTax,',');,   //remove last comma(,) from string 
            'owner'=>$owner,
        ]);

Answer 3

您不需要foreach，请改用implode函数

$taxes = $request->get('taxYear');
$taxes = implode(",", $taxes);

$case = new Opp([
    'code'=>$uNum,
    'client_id'=>$cName_0,
    'contacts'=>$cName,
    'tax_year'=>$taxes,
    'owner'=>$owner,
]);