douyue4334
2016-06-22 04:38
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在Laravel中将数据导出到Excel

I want to make export data into excel in my project, i have made it, but after I check the results, the results doesnt like what I want. here I would like to make a result there is a title table.

This code my controller:

public function getExport(){
        Excel::create('Export data', function($excel) {

        $excel->sheet('Sheet 1', function($sheet) {

            $products=DB::table('log_patrols')
            ->join("cms_companies","cms_companies.id","=","log_patrols.id_cms_companies")
            ->join("securities","securities.id","=","log_patrols.id_securities")
            ->select("log_patrols.*","cms_companies.name as nama_companies","securities.name as nama_security")
            ->get();
                foreach($products as $product) {
                 $data[] = array(
                    $product->date_start,
                    $product->date_end,
                    $product->condition_status,
                    $product->nama_security,
                    $product->nama_companies,
                );
            }
            $sheet->fromArray($data);
        });
    })->export('xls');
    }

this my problem result : result

and it should be :

should

my problem is how to change the number into text what i want in the header table.

what improvements do i have to make to the code to achieve my goal?

NB : i use maatwebsite/excel

图片转代码服务由CSDN问答提供 功能建议

我想在我的项目中将导出数据导入excel，我已经做到了，但在检查结果后， 结果不喜欢我想要的。 在这里我想得到一个结果有一个标题表。

这段代码我的控制器： 

 <  code> public function getExport（）{
 Excel :: create（'Export data'，function（$ excel）{
 
 $ excel-＆gt; sheet（'Sheet 1'，function（$ sheet）{
  
 $ products = DB :: table（'log_patrols'）
  - ＆gt; join（“cms_companies”，“cms_companies.id”，“=”，“log_patrols.id_cms_companies”）
  - ＆gt;加入（“证券”  “，”securities.id“，”=“，”log_patrols.id_securities“）
  - ＆gt;选择（”log_patrols。*“，”cms_companies.name as nama_companies“，”securities.name as nama_security“）
  -  ＆gt; get（）; 
 foreach（$ products as $ product）{
 $ data [] = array（
 $ product-＆gt; date_start，
 $ product-＆gt; date_end，
 $ product-＆gt  ; condition_status，
 $ product-＆gt; nama_security，
 $ product-＆gt; nama_companies，
）; 
} 
  $ sheet-＆gt; fromArray（$ data）; 
}）; 
}） - ＆gt; export（'xls'）; 
} 
   
 
 
 
 
  n 
这是我的问题结果：
     
 
 
它应该是： 
 
 
     
 
 
我的问题是如何在标题表中将数字更改为我想要的内容。 
 
 
我有哪些改进 必须使代码实现我的目标？ 
 
 
  NB ：我使用maatwebsite / excel
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1条回答 默认 最新

  • dounabi6295 2016-06-22 05:23
    最佳回答

    From the official docs:

    By default the export will use the keys of your array (or model attribute names) as first row (header column). To change this behaviour you can edit the default config setting (excel::export.generate_heading_by_indices) or pass false as 5th parameter:

    Change:

    $sheet->fromArray($data); to $sheet->fromArray($data, null, 'A1', false, false);

    how to change the number into text what i want in the header table.

    Then you can define your own heading and prepend it to the first row of the sheet.

    $headings = array('date start', 'date end', 'status condition', 'security', 'company');

$sheet->prependRow(1, $headings);

    That should make it work.

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