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lantrinh1999/Category.php

Forked from brunocmoraes/Category.php
Created March 17, 2021 06:20
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Eloquent: Recursive hasMany Relationship with Unlimited Subcategories
Raw
caregories.blade.php
<ul>
@foreach ($categories as $category)
<li>{{ $category->name }}</li>
<ul>
@foreach ($category->childrenCategories as $childCategory)
@include('subcategories', ['child_category' => $childCategory])
@endforeach
</ul>
@endforeach
</ul>
Raw
Category.php
<?php
class Category extends Model
{
public function categories()
{
return $this->hasMany(Category::class);
}
public function childrenCategories()
{
return $this->hasMany(Category::class)->with('categories');
}
}
Raw
create_categories_table.php
Schema::create('categories', function (Blueprint $table) {
$table->bigIncrements('id');
$table->string('name');
$table->unsignedBigInteger('category_id')->nullable();
$table->foreign('category_id')->references('id')->on('categories');
$table->timestamps();
});
Raw
subcategories.blade.php
<li>{{ $child_category->name }}</li>
@if ($child_category->categories)
<ul>
@foreach ($child_category->categories as $childCategory)
@include('child_category', ['child_category' => $childCategory])
@endforeach
</ul>
@endif
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