Laravel HasExport

• Trait, der einem Model den Export in verschiedene Formate erlaubt (ähnlich toJson(), toArray())
  • toRss()
  • toXml()
  • toOpml()
  • toBookmarkHtml()
• Die verfügbaren Exporter werden in einer Config-Datei angegeben
• Der Benutzer muss "ExporterMaps" erstellen, ähnlich Laravel Resources

User.php

<?php

namespace App\Models;

class Post extends Model
{
    use HasExport;

    public function toRss()
    {
        return new PostToRssMap($this);
    }
}

PostToRssMap.php

<?php

namespace App\ExportMaps;

class PostToRssMap extends ExportMap
{
    /**
     * Transform the resource into an RSS feed.
     *
     * @return array<string, mixed>
     */
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'name' => $this->name,
            'email' => $this->email,
            'created_at' => $this->created_at,
            'updated_at' => $this->updated_at,
        ];
    }
}