33 lines
697 B
PHP
33 lines
697 B
PHP
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<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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class City extends Model
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{
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use HasFactory;
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public $timestamps = false;
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protected $fillable=[
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'title',
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'code',
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'parent_id',
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'has_children',
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'level'
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];
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protected $casts = [
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'has_children'=>'boolean'
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];
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static $LEVEL = [
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1=>'استان',
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2=>'شهر',
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];
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public function children(){
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return $this->hasMany(City::class,'parent_id')->with('children');
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}
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public function parent(){
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return $this->belongsTo(City::class,'parent_id')->with('parent');
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}
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}
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