Merge pull request #14 from throwexceptions/master

New command for purging exports.

Author: yajra

src/Commands/DataTablesPurgeExportCommand.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Yajra\DataTables\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\Storage;
+
+class DataTablesPurgeExportCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'datatables:purge-export';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Remove exported files that datatables-export generate.';
+
+    /**
+     * Execute the console command.
+     *
+     * @return void
+     */
+    public function handle()
+    {
+        collect(Storage::listContents('exports'))
+            ->each(function ($file) {
+                if ($file['timestamp'] < now()->subDay(config('datatables-export.purge.days'))->getTimestamp()) {
+                    Storage::delete($file['path']);
+                }
+            });
+
+        $this->info('The command was successful. Export files are cleared!');
+    }
+}

src/ExportServiceProvider.php

@@ -5,6 +5,7 @@
 use Illuminate\Support\ServiceProvider;
 use Livewire\Livewire;
 use Maatwebsite\Excel\ExcelServiceProvider;
+use Yajra\DataTables\Commands\DataTablesPurgeExportCommand;
 use Yajra\DataTables\Generators\DataTablesHtmlCommand;
 use Yajra\DataTables\Generators\DataTablesMakeCommand;
 use Yajra\DataTables\Generators\DataTablesScopeCommand;
@@ -48,5 +49,7 @@ protected function publishAssets()
     public function register()
     {
         $this->mergeConfigFrom(__DIR__ . '/config/datatables-export.php', 'datatables-export');
+
+        $this->commands([DataTablesPurgeExportCommand::class]);
     }
 }

src/config/datatables-export.php

@@ -35,5 +35,12 @@
         NumberFormat::FORMAT_DATE_XLSX17,
         NumberFormat::FORMAT_DATE_YYYYMMDD2,
         NumberFormat::FORMAT_DATE_YYYYMMDDSLASH,
-    ]
+    ],
+
+    /**
+     * Purge all exported by purge.days old files.
+     */
+    'purge' => [
+        'days' => 1,
+    ],
 ];