Initial Laravel API import

- Complete GGZ Ecademy Laravel backend application
- RESTful API for learning products, members, filters
- Authentication and authorization system
- Database migrations and seeders
- Custom CRUD generator commands
- Email notification system
- Integration with frontend applications

app/Repositories/LearningProduct.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace App\Repositories;
+
+use Illuminate\Support\Str;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use Spatie\MediaLibrary\HasMedia;
+use Spatie\MediaLibrary\InteractsWithMedia;
+use Spatie\MediaLibrary\MediaCollections\Models\Media;
+
+class LearningProduct extends Model implements HasMedia
+{
+
+	use SoftDeletes, InteractsWithMedia;
+
+	protected $dates = ['deleted_at'];
+
+	protected $guarded = ['id'];
+
+	protected $appends = ['slug'];
+
+    protected $casts = [
+        'for_members' => 'boolean',
+        'third_party_training' => 'boolean',
+        'voor_opleiders' => 'boolean',
+    ];
+
+	public function getSlugAttribute()
+	{
+		return $this->id . '-' . Str::slug($this->title);
+	}
+
+	public function registerMediaCollections(): void
+	{
+		$this
+			->addMediaCollection('learning_products_covers')
+			->singleFile();
+
+		$this
+			->addMediaCollection('learning_products_tiles')
+			->singleFile();
+	}
+
+	public function registerMediaConversions(Media $media = null): void
+	{
+		$this->addMediaConversion('thumb')
+			->height(50);
+	}
+
+	public function draft()
+	{
+		return $this->hasOne('App\Repositories\LearningProduct', 'parent_id', 'id');
+	}
+
+	public function filters()
+	{
+		return $this->morphMany(FilterItemsAssociation::class, 'filter_items_associations');
+	}
+
+	public function versions()
+	{
+		return $this->hasMany(Version::class);
+	}
+
+	public function accreditations()
+	{
+		return $this->hasMany(Accreditation::class);
+	}
+
+	public function notifications()
+	{
+		return $this->hasMany(CourseNotification::class);
+	}
+
+	public function synonyms()
+	{
+		return $this->belongsToMany(Synonym::class);
+	}
+}