$Paths= Path::with(['ProgrammingField','pathtags' => function ($q) {$q->with(['Tasks' => function ($q) {$q->has('tasktags', '=', 2)->orderBy('id', 'ASC') ->whereDoesntHave('tasktags', function ($query) { $query->whereNotIn('name', $path->pathtags()->pluck('name'...
By eager loading the nested relationship, we reduce the total number of queries from 11 to 3. 7. Do not load belongsTo relationship if you just need its id Imagine you have two tablespostsandauthors. Posts table has a columnauthor_idwhich represents a belongsTo relationship on the authors ...
Imagine that each categoryhas manygoods. I.e.HasManyrelationship is established. How can you get all goods of$categoryand every its descendant? Easy! // Get ids of descendants$categories=$category->descendants()->pluck('id');// Include the id of category itself$categories[] =$category->ge...
Imagine you have Menu model and MenuItems. There is a one-to-many relationship set up between these models. MenuItem has menu_id attribute for joining models together. MenuItem incorporates nested sets. It is obvious t...
I.e. morphToMany relationship is established this time. How can you get all posts of $category and every its descendant? Is that even possible?! Sure!// Get ids of descendants $categories = $category->descendants()->pluck('id'); // Include the id of category itself $categories[] = ...
When you add(), you retrieve a query and then you can apply thepluck()method on the query to retrieve a collection of the column specified as a parameter of the method. So both work ;). Hi@vincent15000and@krisi_gjika Thanks for your reply. But unfortunately none of you have answered ...
Input preview: select2_nestedDisplay a select2 with the values ordered hierarchically and indented, for an entity where you use Reorder. Please mind that the connected model needs:a children() relationship pointing to itself; the usual lft, rgt, depth attributes;...
Fix: Handles non nested explode of multiple Date and Numeric rules in ValidationRuleParser by @AlexandreMeledandri in #54718 11.43.1 Fix "Divide by Zero" regression bug introduced in #54650 by @crynobone in #54685 Revert "Fix Collection::implode with \Stringable objects" by @crynobone in...
Tip #14 💡: Find Related IDs on a BelongsToMany Relationship Did you know that Laravel ships with the 'allRelatedId()' method to help you fetch all IDs for a belongsToMany relationship? Now you do 🚀 <?php class User extends Model { public function roles() { return $this->belongs...
$nested[substr($name, strlen($relation.'.'))] = $constraints; } }return $nested; }/** * Determine if the relationship is nested. * * @param string $relation * @param string $name * @return bool */ protected function isNestedUnder($relation, $name) ...