Implement academy analytics, billing, and web stories updates

app/Models/World.php

@@ -11,6 +11,7 @@ use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Support\Carbon;
 
@@ -197,6 +198,16 @@ class World extends Model
         return $this->hasMany(WorldRewardGrant::class)->orderByDesc('granted_at')->orderByDesc('id');
     }
 
+    public function webStories(): HasMany
+    {
+        return $this->hasMany(WorldWebStory::class)->orderByDesc('published_at')->orderByDesc('id');
+    }
+
+    public function publishedWebStory(): HasOne
+    {
+        return $this->hasOne(WorldWebStory::class)->visible()->latest('published_at')->latest('id');
+    }
+
     public function scopePublished(Builder $query): Builder
     {
         return $query