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Laravel excel import
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‎README.md

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<p align="center"><img src="https://res.cloudinary.com/dtfbvvkyp/image/upload/v1566331377/laravel-logolockup-cmyk-red.svg" width="400"></p>
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# Laravel Excel Export & Import example
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<p align="center">
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<a href="https://travis-ci.org/laravel/framework"><img src="https://travis-ci.org/laravel/framework.svg" alt="Build Status"></a>
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<a href="https://packagist.org/packages/laravel/framework"><img src="https://poser.pugx.org/laravel/framework/d/total.svg" alt="Total Downloads"></a>
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<a href="https://packagist.org/packages/laravel/framework"><img src="https://poser.pugx.org/laravel/framework/v/stable.svg" alt="Latest Stable Version"></a>
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<a href="https://packagist.org/packages/laravel/framework"><img src="https://poser.pugx.org/laravel/framework/license.svg" alt="License"></a>
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</p>
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It's pretty easy to export to Excel and import from Excel, with great Laravel Excel package. This package supercharge your Laravel collections and export them directly to an Excel or CSV document.
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## About Laravel
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In the tutorial videos, you will learn:
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Laravel is a web application framework with expressive, elegant syntax. We believe development must be an enjoyable and creative experience to be truly fulfilling. Laravel takes the pain out of development by easing common tasks used in many web projects, such as:
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- How to format exported columns
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- How to add header or additional columns
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- How to handle date formats, formulas etc.
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- How to process large files
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- How to catch exceptions and validate import data
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- [Simple, fast routing engine](https://laravel.com/docs/routing).
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- [Powerful dependency injection container](https://laravel.com/docs/container).
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- Multiple back-ends for [session](https://laravel.com/docs/session) and [cache](https://laravel.com/docs/cache) storage.
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- Expressive, intuitive [database ORM](https://laravel.com/docs/eloquent).
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- Database agnostic [schema migrations](https://laravel.com/docs/migrations).
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- [Robust background job processing](https://laravel.com/docs/queues).
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- [Real-time event broadcasting](https://laravel.com/docs/broadcasting).
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## 1. Laravel Excel Export Tutorial
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Laravel is accessible, powerful, and provides tools required for large, robust applications.
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[![Laravel Excel Export data in Excel](http://i3.ytimg.com/vi/VUet2wq22-o/hqdefault.jpg "Laravel Excel Export data in Excel")](https://www.youtube.com/watch?v=VUet2wq22-o "Laravel Excel Export data in Excel, CSV & multiple sheet export")
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## Learning Laravel
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## 2. Laravel Excel Import Tutorial
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Laravel has the most extensive and thorough [documentation](https://laravel.com/docs) and video tutorial library of all modern web application frameworks, making it a breeze to get started with the framework.
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If you don't feel like reading, [Laracasts](https://laracasts.com) can help. Laracasts contains over 1500 video tutorials on a range of topics including Laravel, modern PHP, unit testing, and JavaScript. Boost your skills by digging into our comprehensive video library.
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## Laravel Sponsors
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We would like to extend our thanks to the following sponsors for funding Laravel development. If you are interested in becoming a sponsor, please visit the Laravel [Patreon page](https://patreon.com/taylorotwell).
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- **[Vehikl](https://vehikl.com/)**
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- **[Tighten Co.](https://tighten.co)**
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- **[Kirschbaum Development Group](https://kirschbaumdevelopment.com)**
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- **[64 Robots](https://64robots.com)**
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- **[Cubet Techno Labs](https://cubettech.com)**
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- **[Cyber-Duck](https://cyber-duck.co.uk)**
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- **[Many](https://www.many.co.uk)**
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- **[Webdock, Fast VPS Hosting](https://www.webdock.io/en)**
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- **[DevSquad](https://devsquad.com)**
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- [UserInsights](https://userinsights.com)
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- [Fragrantica](https://www.fragrantica.com)
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- [SOFTonSOFA](https://softonsofa.com/)
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- [User10](https://user10.com)
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- [Soumettre.fr](https://soumettre.fr/)
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- [CodeBrisk](https://codebrisk.com)
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- [1Forge](https://1forge.com)
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- [TECPRESSO](https://tecpresso.co.jp/)
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- [Runtime Converter](http://runtimeconverter.com/)
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- [WebL'Agence](https://weblagence.com/)
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- [Invoice Ninja](https://www.invoiceninja.com)
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- [iMi digital](https://www.imi-digital.de/)
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- [Earthlink](https://www.earthlink.ro/)
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- [Steadfast Collective](https://steadfastcollective.com/)
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- [We Are The Robots Inc.](https://watr.mx/)
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- [Understand.io](https://www.understand.io/)
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- [Abdel Elrafa](https://abdelelrafa.com)
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- [Hyper Host](https://hyper.host)
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- [Appoly](https://www.appoly.co.uk)
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- [OP.GG](https://op.gg)
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- [云软科技](http://www.yunruan.ltd/)
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## Contributing
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Thank you for considering contributing to the Laravel framework! The contribution guide can be found in the [Laravel documentation](https://laravel.com/docs/contributions).
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## Code of Conduct
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In order to ensure that the Laravel community is welcoming to all, please review and abide by the [Code of Conduct](https://laravel.com/docs/contributions#code-of-conduct).
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## Security Vulnerabilities
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If you discover a security vulnerability within Laravel, please send an e-mail to Taylor Otwell via [[email protected]](mailto:[email protected]). All security vulnerabilities will be promptly addressed.
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## License
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The Laravel framework is open-sourced software licensed under the [MIT license](https://opensource.org/licenses/MIT).
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[![Laravel Excel Import to Database](http://i3.ytimg.com/vi/Q2AUH9w9XaA/hqdefault.jpg "Laravel Excel Import to Database")](https://www.youtube.com/watch?v=Q2AUH9w9XaA "Laravel Excel Import to Database with Errors and Validation Handling")

‎app/Http/Controllers/UsersImportController.php

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<?php
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namespace App\Http\Controllers;
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use App\Imports\UsersImport;
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use Illuminate\Http\Request;
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class UsersImportController extends Controller
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{
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public function show()
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{
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return view('users.import');
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}
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public function store(Request $request)
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{
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$file = $request->file('file')->store('import');
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$import = new UsersImport;
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$import->import($file);
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if ($import->failures()->isNotEmpty()) {
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return back()->withFailures($import->failures());
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}
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return back()->withStatus('Import in queue, we will send notification after import finished.');
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}
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}

‎app/Imports/UsersImport.php

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<?php
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namespace App\Imports;
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use App\User;
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use Illuminate\Contracts\Queue\ShouldQueue;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Facades\Hash;
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use Maatwebsite\Excel\Concerns\Importable;
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use Maatwebsite\Excel\Concerns\RegistersEventListeners;
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use Maatwebsite\Excel\Concerns\SkipsErrors;
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use Maatwebsite\Excel\Concerns\SkipsFailures;
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use Maatwebsite\Excel\Concerns\SkipsOnError;
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use Maatwebsite\Excel\Concerns\SkipsOnFailure;
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use Maatwebsite\Excel\Concerns\ToCollection;
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use Maatwebsite\Excel\Concerns\ToModel;
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use Maatwebsite\Excel\Concerns\WithBatchInserts;
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use Maatwebsite\Excel\Concerns\WithChunkReading;
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use Maatwebsite\Excel\Concerns\WithEvents;
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use Maatwebsite\Excel\Concerns\WithHeadingRow;
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use Maatwebsite\Excel\Concerns\WithValidation;
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use Maatwebsite\Excel\Events\AfterImport;
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use Maatwebsite\Excel\Validators\Failure;
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use Throwable;
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class UsersImport implements
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ToCollection,
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WithHeadingRow,
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SkipsOnError,
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WithValidation,
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SkipsOnFailure,
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WithChunkReading,
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ShouldQueue,
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WithEvents
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{
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use Importable, SkipsErrors, SkipsFailures, RegistersEventListeners;
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public function collection(Collection $rows)
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{
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foreach ($rows as $row) {
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$user = User::create([
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'name' => $row['name'],
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'email' => $row['email'],
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'password' => Hash::make('password')
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]);
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$user->address()->create([
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'country' => $row['country']
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]);
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}
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}
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public function rules(): array
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{
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return [
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'*.email' => ['email', 'unique:users,email']
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];
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}
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public function chunkSize(): int
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{
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return 1000;
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}
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public static function afterImport(AfterImport $event)
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{
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}
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public function onFailure(Failure ...$failure)
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{
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}
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}

‎database/migrations/2020_06_03_221926_create_jobs_table.php

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<?php
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use Illuminate\Database\Migrations\Migration;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\Schema;
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class CreateJobsTable extends Migration
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{
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/**
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* Run the migrations.
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*
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* @return void
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*/
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public function up()
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{
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Schema::create('jobs', function (Blueprint $table) {
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$table->bigIncrements('id');
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$table->string('queue')->index();
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$table->longText('payload');
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$table->unsignedTinyInteger('attempts');
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$table->unsignedInteger('reserved_at')->nullable();
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$table->unsignedInteger('available_at');
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$table->unsignedInteger('created_at');
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});
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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Schema::dropIfExists('jobs');
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}
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}

‎resources/views/users/import.blade.php

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@extends('layouts.app')
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@section('content')
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<div class="container">
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<div class="row justify-content-center">
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<div class="col-md-8">
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<div class="card">
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<div class="card-header">Import Excel</div>
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<div class="card-body">
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@if (session('status'))
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<div class="alert alert-success" role="alert">
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{{ session('status') }}
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</div>
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@endif
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@if (isset($errors) && $errors->any())
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<div class="alert alert-danger">
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@foreach ($errors->all() as $error)
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{{ $error }}
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@endforeach
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</div>
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@endif
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@if (session()->has('failures'))
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<table class="table table-danger">
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<tr>
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<th>Row</th>
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<th>Attribute</th>
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<th>Errors</th>
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<th>Value</th>
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</tr>
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@foreach (session()->get('failures') as $validation)
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<tr>
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<td>{{ $validation->row() }}</td>
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<td>{{ $validation->attribute() }}</td>
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<td>
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<ul>
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@foreach ($validation->errors() as $e)
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<li>{{ $e }}</li>
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@endforeach
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</ul>
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</td>
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<td>
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{{ $validation->values()[$validation->attribute()] }}
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</td>
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</tr>
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@endforeach
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</table>
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@endif
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<form action="/users/import" method="post" enctype="multipart/form-data">
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@csrf
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<div class="form-group">
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<input type="file" name="file" />
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<button type="submit" class="btn btn-primary">Import</button>
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</div>
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</form>
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</button>
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</div>
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</div>
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</div>
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</div>
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@endsection

‎routes/web.php

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Auth::routes();
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Route::get('/home', 'HomeController@index')->name('home');
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Route::get('/users/export', 'UsersExportController@export');
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Route::get('/users/export', 'UsersExportController@export');
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Route::get('/users/import', 'UsersImportController@show');
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Route::post('/users/import', 'UsersImportController@store');

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