get count of relationship table laravel
Category::where('parent_id', 0)->withCount('articles')->get();get count of relationship table laravel
Category::where('parent_id', 0)->withCount('articles')->get();laravel eloquent relationships count
class Category extends Model
{
protected $appends = [
'articleCount'
];
public function articles()
{
return $this->hasMany(Article::class);
}
public function children()
{
return $this->hasMany(Category::class, 'parent_id');
}
public function childrenArticles()
{
return $this->hasManyThrough(Article::class, Category::class, 'parent_id');
}
public function getArticleCountAttribute()
{
return $this->articles()->count() + $this->childrenArticles()->count();
}
}Copyright © 2021 Codeinu
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