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PATH: home / lab2454c / vaultchip.com / platform / plugins / blog / src / Models

<?php

namespace Botble\Blog\Models;

use Botble\Base\Traits\EnumCastable;
use Botble\Base\Enums\BaseStatusEnum;
use Botble\Base\Models\BaseModel;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Html;
use Illuminate\Support\Collection;

class Category extends BaseModel
{
    use EnumCastable;

/**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'categories';

/**
     * The date fields
     *
     * @var array
     */
    protected $dates = [
        'created_at',
        'updated_at',
    ];

/**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name',
        'description',
        'parent_id',
        'icon',
        'is_featured',
        'order',
        'is_default',
        'status',
        'author_id',
        'author_type',
    ];

/**
     * @var array
     */
    protected $casts = [
        'status' => BaseStatusEnum::class,
    ];

/**
     * @return BelongsToMany
     */
    public function posts(): BelongsToMany
    {
        return $this->belongsToMany(Post::class, 'post_categories')->with('slugable');
    }

/**
     * @return BelongsTo
     */
    public function parent(): BelongsTo
    {
        return $this->belongsTo(Category::class, 'parent_id')->withDefault();
    }

/**
     * @return Collection
     */
    public function getParentsAttribute(): Collection
    {
        $parents = collect([]);

$parent = $this->parent;

while($parent->id) {
            $parents->push($parent);
            $parent = $parent->parent;
        }

return $parents;
    }

/**
     * @return HasMany
     */
    public function children(): HasMany
    {
        return $this->hasMany(Category::class, 'parent_id');
    }

/**
     * @return array
     */
    public function getChildrenIds($category, $childrenIds = []): array
    {
        $children = $category->children()->select('id')->get();

foreach ($children as $child) {
            $childrenIds[] = $child->id;

$childrenIds = array_merge($childrenIds, $this->getChildrenIds($child, $childrenIds));
        }

return array_unique($childrenIds);
    }

/**
     * @return string
     */
    public function getBadgeWithCountAttribute()
    {
        switch ($this->status->getValue()) {
            case BaseStatusEnum::DRAFT:
                $badge = 'bg-secondary';
                break;
            case BaseStatusEnum::PENDING:
                $badge = 'bg-warning';
                break;
            default:
                $badge = 'bg-success';
                break;
        }

return Html::tag('span', (string)$this->posts_count, [
            'class'               => 'badge font-weight-bold ' . $badge,
            'data-toggle'         => 'tooltip',
            'data-original-title' => trans('plugins/blog::categories.total_posts', ['total' => $this->posts_count])
        ]);
    }

protected static function boot()
    {
        parent::boot();

self::deleting(function (Category $category) {
            Category::where('parent_id', $category->id)->delete();

$category->posts()->detach();
        });
    }
}

[+] ..
[-] Category.php [edit]
[-] Post.php [edit]
[-] Tag.php [edit]