75 lines
2.1 KiB
PHP
75 lines
2.1 KiB
PHP
<?php
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namespace App\Models;
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use App\Lib\Helpers\ToolboxHelper;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Foundation\Auth\User as Authenticatable;
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use Illuminate\Support\Str;
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/**
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* @property integer $id Id.
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* @property string $label Label.
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* @property string $slug Slug of the title.
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* @property-read \Illuminate\Support\Carbon $created_at Created date.
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* @property-read \Illuminate\Support\Carbon $updated_at Updated date.
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*
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* @property-read \Illuminate\Database\Eloquent\Collection<\App\Models\News> $news
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* News Belongs-To-Many relationship.
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*/
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class NewsCategory extends Authenticatable
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{
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use HasFactory;
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/**
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* The attributes that are mass assignable.
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*
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* @var array<int,string>
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*/
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protected $fillable = [
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'label',
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'slug',
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];
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/**
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* Perform any actions required after the model boots.
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*
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* @return void
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*/
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protected static function booted()
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{
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static::updating(function (self $model) {
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self::assertLabelIsUnique($model->label, $model->id);
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$model->slug = Str::slug($model->label);
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});
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}
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// * METHODS
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/**
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* Asserts using validation that the label is unique.
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*
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* @param string $label
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* @param integer|null $id
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* @return void
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* @throws \Illuminate\Validation\ValidationException If an actu label already exists.
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*/
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private static function assertLabelIsUnique(string $label, ?int $id = null): void
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{
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$table = (new self())->getTable();
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ToolboxHelper::assertFieldIsUnique($table, 'label', $label, $id);
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ToolboxHelper::assertFieldIsUnique($table, 'slug', Str::slug($label), $id);
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}
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// * RELATIONSHIPS
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/**
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* BelongsToMany news
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*
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* @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
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*/
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public function news(): \Illuminate\Database\Eloquent\Relations\BelongsToMany
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{
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return $this->belongsToMany(News::class);
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}
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}
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