smms_law_re/app/Models/ViolationParkingEquipment.php

<?php

namespace App\Models;

use COM;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;

class ViolationParkingEquipment extends Model
{
    use HasFactory, SoftDeletes;
    protected $table = 'violationparking_equipment';
    protected $dates = ['deleted_at'];
    protected $fillable = [
        'serialnumber',
        'brand',
        'model',
        'custodyunit_id',
        'assetownership_id',
        'buydate',
        'activatedate',
        'locationid',
        'location',
        'comment',
        'precinct',
        'station',
    ];
    // append fields
    protected $appends = [
        'custodyunit_name',
        'assetownership_name',
    ];

    // custome fields
    public function getCustodyunitNameAttribute()
    {
        $name = CustodyUnit::find($this->custodyunit_id)->name ?? '無';
        return $name;
    }

    public function getAssetownershipNameAttribute()
    {
        $name = AssetOwnership::find($this->assetownership_id)->name ?? '無';
        return $name;
    }

    // 有關聯到設備保管單位
    public function custodyunit()
    {
        return $this->belongsTo(CustodyUnit::class, 'custodyunit_id', 'id');
    }

    // 有關聯到設備財產權屬
    public function assetownership()
    {
        return $this->belongsTo(AssetOwnership::class, 'assetownership_id', 'id');
    }
     // 有關聯到
     public static function getTypeStation($options = [])
     {
         // 获取所有的类型
         $types = self::select('station')->distinct()->pluck('station')->toArray();

         // 构建一个关联数组来存储每个类型对应的代码
         $typeCodes = [];
         foreach ($types as $type) {
             if ($options != []){
                 if (in_array($type, $options)) {
                     $codes = self::where('station', $type)->pluck('serialnumber')->toArray();
                     $typeCodes[$type] = $codes;
                 }
             }else{
                 $codes = self::where('station', $type)->pluck('serialnumber')->toArray();
                 $typeCodes[$type] = $codes;
             }
         }

         return $typeCodes;
     }
     public static function getTypePrecinct($options = [])
     {
         // 获取所有的类型
         $types = self::select('precinct')->distinct()->pluck('precinct')->toArray();

         // 构建一个关联数组来存储每个类型对应的代码
         $typeCodes = [];
         foreach ($types as $type) {
             // $type in  $options
             if ($options != []){
                 if (in_array($type, $options)) {
                     $codes = self::where('precinct', $type)->pluck('serialnumber')->toArray();
                     $typeCodes[$type] = $codes;
                 }
             }else{
                 $codes = self::where('precinct', $type)->pluck('serialnumber')->toArray();
                 $typeCodes[$type] = $codes;
             }
         }
         return $typeCodes;
     }
}