Question

我在Laravel中创建了一项功能，允许用户记录费用。我想让他们选择上传收据的照片/ pdf。

在迁移过程中保存此内容的正确数据类型是什么。显而易见，它不是字符串。

我正在使用laravel，并将其存储在phpmyadmin数据库中。

Answer 1

your Migration


  <?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateEmployeeExpensesTable extends Migration
{
/**
 * Run the migrations.
 *
 * @return void
 */
public function up()
{
    Schema::create('employee_expenses', function (Blueprint $table) {
        $table->increments('id');
        $table->bigInteger('employee_id');
        $table->string('expense_name');
        $table->date('paid_on');
        $table->string('amount');
        $table->longText('description');
        $table->string('file')->nullable();
        $table->timestamps();
    });
}

/**
 * Reverse the migrations.
 *
 * @return void
 */
public function down()
{
    Schema::dropIfExists('employee_expenses');
}
}

存储数据

  public function store(expensesFormRequest $request){
    $input = $request->all();

    $file = $request->file('file');
    if(!empty($file)){
        $this->validate($request,[
          'file' =>'mimes:jpeg,bmp,png,csv,txt,doc,docx,pdf'
        ]);
       $fileUploadName = $this->uploadFile($file);
       $input['file'] = $fileUploadName;
    }

    $paidOn = explode('/',$input['paid_on']);
    $date = $paidOn[2].'-'.$paidOn[1].'-'.$paidOn[0];
    $input['paid_on'] = $date;
    unset($input['_token']);
    employeeExpenses::create($input);
    /*inseting in lig table*/
            applicationLog::create(['type'=>'Create',
                           'message'=>'An employee expense is created',
                           'source'=>'employee expense created ']);
    return redirect()->route('expenses.index')->with('success','Employee expenses created successfully');
}


 public function uploadFile($file){
   $extension = $file->getClientOriginalExtension();
   $fileName = time().'.'.$extension;
   $path = public_path().'/adminExpenses';
   $uplaod = $file->move($path,$fileName);
   return $fileName;
}

上传文件。要存储的类型

1 个答案: