58 lines
1.2 KiB
PHP
58 lines
1.2 KiB
PHP
<?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 RoomStatusLog extends Model
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{
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use HasFactory;
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public $timestamps = true;
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protected $fillable =
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[
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'room_id',
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'user_id',
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'status',
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'message',
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];
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protected $casts = [
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'status' => \App\Enums\RoomStatus::class,
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];
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public function user(){
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return $this->belongsTo(User::class);
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}
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public function room() {
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return $this->belongsTo(Room::class);
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}
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public function save(array $options = [])
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{
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throw new \Exception("RoomStatusLog is read-only.");
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}
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public function delete()
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{
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throw new \Exception("RoomStatusLog cannot be deleted.");
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}
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public static function create(array $attributes = [])
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{
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throw new \Exception("RoomStatusLog is read-only.");
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}
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public static function booted()
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{
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// 防止 mass update/delete
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static::updating(function () {
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throw new \Exception("Updating is not allowed.");
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});
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static::deleting(function () {
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throw new \Exception("Deleting is not allowed.");
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});
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}
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}
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