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Php Larvel如何循环数组并按键获取值_Php_Arrays_Laravel - Fatal编程技术网

Php Larvel如何循环数组并按键获取值

Php Larvel如何循环数组并按键获取值,php,arrays,laravel,Php,Arrays,Laravel,在我的laravel-应用程序中,我有两个数组,一个称为“headers”,另一个称为“rows”,我只需要“row”数组中的数据,该数组基于“headers”数组中的键 下面是我的数组: "rows" => array:2 [ 0 => array:6 [ "Company name" => "Universal" "Address" => &q

在我的
laravel
-应用程序中,我有两个数组,一个称为“headers”,另一个称为“rows”,我只需要“row”数组中的数据,该数组基于“headers”数组中的键

下面是我的数组:

  "rows" => array:2 [
     0 => array:6 [
        "Company name" => "Universal"
        "Address" => "Some address"
        "Zipcode" => 12122
        "City" => "Some city"
        "Phonenumber" => 12345678
        "Email" => "mail@mail.com"
     ],
     1 => array:6 [
        "Company name" => "Warner Bros."
        "Address" => "another address"
        "Zipcode" => 12122
        "City" => "city abc"
        "Phonenumber" => 12345678
        "Email" => "mail2@mail.com"
     ]

  ],
  "headers" => array:4 [
     0 => array:2 [
       "name" => "Company name"
       "data" => array:1 [
          "value" => "company_name"
       ]
     ],
     1 => array:2 [
      "name" => "Adresse"
      "data" => array:1 [
         "value" => "address"
      ]
    ]
  ]
到目前为止还不错,现在我只需要从“headers”数组中选择的“rows”数组中的数据,这样我就可以在我的前端像这样显示它们:

Company name    |    Address
----------------------------------
Universal       |    Some address
Warner Bros.    |    Another address
那么,如何将它们存储在数据库中?我的模型结构如下:

Entry::create([
    'company_name' => request()->company_name ?? null,
    'address' => request()->address ?? null,
    'zipcode' => request()->zipcode ?? null,
    'city' => request()->city ?? null,
    'number' => request()->number ?? null,
    'email' => request()->email ?? null
]);

提前感谢…

简单的方法是循环
行,并为每个条目创建一条记录


foreach(request()->input('row')作为$entry){
条目::创建([
“公司名称”=>$entry[“公司名称”]??空,
“地址”=>$entry[“地址”]??空,
'zipcode'=>$entry['zipcode']??空,
“城市”=>$entry[“城市”]??空,
'number'=>$entry['Phonenumber']??空,
'email'=>$entry['email']??空
]);
}

简单的方法是循环
,并为每个条目创建一条记录


foreach(request()->input('row')作为$entry){
条目::创建([
“公司名称”=>$entry[“公司名称”]??空,
“地址”=>$entry[“地址”]??空,
'zipcode'=>$entry['zipcode']??空,
“城市”=>$entry[“城市”]??空,
'number'=>$entry['Phonenumber']??空,
'email'=>$entry['email']??空
]);
}

Hi friend首先循环公司数组,动态创建一个数组并将其传递给模型,如下所示

$data = $request->rows;
$columns = $request->headers;

foreach($data as $item){

  $array_of_items = [] 
  
  foreach($columns as $column){
     
     $column_name = $column['name']; //should return "Company Name"      

     if($item[$column_name]){ // means has the value
       $column_code = $column['data']['value'] //should return "company_name" in first loop and so on, if not cannot carry on
       $array_of_items[$column_code] = $item[$column_name];
     }
     
  }

  if(!empty($array_of_items)){
     Entry::create($array_of_items);
  }


}

如果有任何疑问,请随时发表评论,谢谢您。祝您度过愉快的一天。

Hi friend首先循环浏览公司阵列,并动态创建一个阵列,并将其传递给模型,如下所示

$data = $request->rows;
$columns = $request->headers;

foreach($data as $item){

  $array_of_items = [] 
  
  foreach($columns as $column){
     
     $column_name = $column['name']; //should return "Company Name"      

     if($item[$column_name]){ // means has the value
       $column_code = $column['data']['value'] //should return "company_name" in first loop and so on, if not cannot carry on
       $array_of_items[$column_code] = $item[$column_name];
     }
     
  }

  if(!empty($array_of_items)){
     Entry::create($array_of_items);
  }


}

如果有任何疑问,请随时发表评论,谢谢,祝你今天愉快。

你如何在数据库中存储内容?你好,朋友,根据问题你只想在两家公司以上的商店中存储名称和地址?你如何在数据库中存储内容?你好,朋友,根据问题你只想在两家公司以上的商店中存储名称和地址?嗯,但是你改变了从“Company name”到“Company_name”的数组-在本例中,我不能这样做,但您给了我一个想法:-)您想要“Company name”的原样吗?好的,让我编辑一下答案then@ST80更新代码请看一下。非常感谢!:-)嗯,但是你把数组从“Company name”改为“Company_name”-在这种情况下,我不能这样做,但你给了我一个想法:-)你想要“Company name”的原样吗?好的,让我编辑一下答案then@ST80更新代码请看一下。非常感谢!:-)