Import & Export Excel in Laravel
أولاً: إنشاء المشروع
Export Import Excel
1: إنشاء مشروع جديد بعنوان ExcelData
2: فتح المشروع الذي قمنا بإنشاءه
3: تشغيل المشروع
ثانياً: إنشاء قاعدة البيانات واضافة بيانات
إنشاء قاعدة بينات وربطها مع لارافيل ثم إضافة البيانات بواسطة seeder
ثالثاً: إنشاء Controller و Routes والصفحات التي نحتاجها
1: بعد اضافة البيانات سنقوم بإنشاء صفحة خاصة بعرض البيانات الموجودة في جدول users في قاعدة البيانات تسمى users وصفحة اخرى سنقوم من خلالها إضافة البيانات لجدول users الموجود في قاعدة البيانات
2- انشاء controller يسمى UserController وإضافة بعض الدوال
3- إضافة routes في ملف web للوصول للصفحات التي انشأناها
4- إضافة روابط Export & Import في صفحة users لتنزيل البيانات كملف اكسيل أو للدخول لصفحة addusers ليتم رفع ملف اكسيل من خلاله
رابعاً: تجهيز بيئة العمل الخاصة بعمليات Export & Import
1- الدخول لرابط https://laravel-excel.com وسنجد كل مايخص استيراد وتصدير البيانات وكل الأوامر التي سنحتاجها
2- كتابة الأمر التالي
3- وإذا واجهتك بعض المشاكل قم بكاتبة الأمر التالي
ويتم تنفيذ كل الخطوات الموجودة في الرابط لكي يتم تنفيذ الاستيراد والتصدير بنجاح
4- ثم سنقوم بكتابة الأمر التالي
ثم سنتأكد من إنشاء ملف يسمى excel في مجلد config
خامساً: إنشاء UsersExport class & UsersImport class
1- سنقوم بكتابة الأمر التالي لانشاء class يسمى UsersExport داخل مجلد يسمى export
2 – ثم سنقوم بانشاء class آخر يسمى UsersImport داخل مجلد import
سنلاحظ انشاء الملفات كالآتي
سادساً: تجربة عمليات التصدير والاستيراد
1- اضافة routes name في الروابط الموجودة في صفحة users
2- اضافة route import في الفورم الموجود في صفحة addusers
3- اضافة routes خاصة بـ export & import في ملف web
4- إضافة دوال في UserController خاصة بـ export & import
5- اضافة اسماء الحقول التي نريد اضافة البيانات إليها في ملف UsersImport
6- للحصول على كل البيانات الموجودة في جدول users في ملف اكسيل سنقوم بكتابة الكود التالي
7- للحصول على بيانات معينة مثل البريد الالكتروني الموجود في جدول users في ملف اكسيل سنقوم بكتابة الكود التالي
8- هذا شكل البيانات بعد فتح ملف الاكسيل الذي قمنا بتنزيله عند الضغط على Export Excel في صفحة users
وهذه البيانات عند الحصول على ملف آخر يحتوي على البريد الإلكتروني فقط
9- سوف نضغط على Import Excel للدخول إلى صفحة addusers ونقوم برفع ملف اكسيل به بيانات نريد رفعها لجدول users الموجود في قاعدة البيانات
بعد رفع الملف سنضغط على زر upload وسنلاحظ رفع اضافة البيانات لجدول users كالآتي
ولو دخلنا لجدول users الموجود في قاعدة البيانات سنلاحظ الآتي
سابعاً: الكود الذي قمنا بكتابته لإنشاء المشروع
users.blade.php
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Excel Data</title>
<link data-asynced="1" as="style" onload="this.onload=null;this.rel='stylesheet'" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="preload" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
</head>
<body>
<h1>Users Table</h1>
@if(session('success'))
<div class="alert alert-success" role="alert">
{{ session('success') }}
</div>
@endif
<a class="btn btn-success btn-sm m-2" href="{{route('export')}}">Export Excel</a>
<a class="btn btn-warning btn-sm m-2" href="{{route('adduser')}}">Import Excel</a>
<table class="table">
<thead>
<tr>
<th scope="col">#</th>
<th scope="col">Name</th>
<th scope="col">Email</th>
</tr>
</thead>
<tbody>
@foreach ($users as $user)
<tr>
<th scope="row">{{$user->id}}</th>
<td>{{$user->name}}</td>
<td>{{$user->email}}</td>
</tr>
@endforeach
</tbody>
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adduser.blade.php
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Excel Data</title>
<link data-asynced="1" as="style" onload="this.onload=null;this.rel='stylesheet'" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="preload" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
</head>
<body>
<h1>Add Users</h1>
<form action="{{route('import')}}" method="POST" enctype="multipart/form-data">
@csrf
<div class="input-group mb-3">
<input type="file" name="import" class="form-control" id="inputGroupFile01">
</div>
<div class="input-group mb-3">
<button class="btn btn-success btn-sm m-2">Upload</button>
</div>
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</html>
web.php
<?php
use App\Http\Controllers\UserController;
use Illuminate\Support\Facades\Route;
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider and all of them will
| be assigned to the "web" middleware group. Make something great!
|
*/
Route::get('/',[UserController::class,'index']);
Route::get('/adduser',[UserController::class,'adduser'])->name('adduser');
Route::get('/export',[UserController::class,'export'])->name('export');
Route::post('/import',[UserController::class,'import'])->name('import');
UsersController.php
<?php
namespace App\Http\Controllers;
use App\Models\User;
use Illuminate\Http\Request;
use App\Exports\UsersExport;
use App\Imports\UsersImport;
use Maatwebsite\Excel\Facades\Excel;
class UserController extends Controller
{
public function index(){
$users = User::all();
return view('users',compact('users'));
}
public function adduser(){
return view('adduser');
}
public function export(){
return Excel::download(new UsersExport, 'users.xlsx');
}
public function import(Request $request){
Excel::import(new UsersImport, $request->file('import'));
return redirect('/')->with('success', 'تمت إضافة البيانات بنجاح');
}
}
UsersExport.php
<?php
namespace App\Exports;
use App\Models\User;
use Maatwebsite\Excel\Concerns\FromCollection;
class UsersExport implements FromCollection
{
/**
* @return \Illuminate\Support\Collection
*/
public function collection()
{
// return User::all();
return User::select('email')->get();
}
}
UsersImport.php
<?php
namespace App\Imports;
use App\Models\User;
use Illuminate\Support\Facades\Hash;
use Maatwebsite\Excel\Concerns\ToModel;
class UsersImport implements ToModel
{
/**
* @param array $row
*
* @return \Illuminate\Database\Eloquent\Model|null
*/
public function model(array $row)
{
return new User([
'name' => $row[0],
'email' => $row[1],
'password' => Hash::make($row[2]),
]);
}
}
وبهذا نكون قد انشأنا بروجكت يحتوي على طريقة تصدير بيانات لملف اكسيل واستيراد بيانات من ملف اكسيل باستخدام اطار العمل لارافيل.
