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- <?php
- namespace App\Enums;
- /**
- * 抢单记录状态枚举类
- */
- enum OrderGrabRecordStatus: int
- {
- /**
- * 抢单记录状态:已参加
- */
- case JOINED = 1;
- /**
- * 抢单记录状态:已成功
- */
- case SUCCEEDED = 2;
- /**
- * 抢单记录状态:已取消
- */
- case CANCELLED = 3;
- /**
- * 获取状态的显示文本
- *
- * @return string 状态的中文描述
- */
- public function label(): string
- {
- return match ($this) {
- self::JOINED => '已参加',
- self::SUCCEEDED => '已成功',
- self::CANCELLED => '已取消',
- };
- }
- /**
- * 获取状态的整数值
- *
- * @return int 状态值
- */
- public function value(): int
- {
- return $this->value;
- }
- /**
- * 检查当前状态是否与指定状态相同
- *
- * @param self $status 要比较的状态
- * @return bool 如果状态相同返回 true,否则返回 false
- */
- public function is(self $status): bool
- {
- return $this === $status;
- }
- /**
- * 根据整数值创建对应的状态枚举实例
- *
- * @param int $value 状态值
- * @return self|null 返回对应的状态枚举实例,如果值无效则返回 null
- */
- public static function fromValue(int $value): ?self
- {
- return match ($value) {
- self::JOINED->value => self::JOINED,
- self::SUCCEEDED->value => self::SUCCEEDED,
- self::CANCELLED->value => self::CANCELLED,
- default => null
- };
- }
- /**
- * 获取所有状态的值数组
- *
- * @return array 包含所有状态值的数组
- */
- public static function values(): array
- {
- return array_column(self::cases(), 'value');
- }
- /**
- * 获取所有状态的键值对数组
- *
- * @return array 状态值作为键,显示文本作为值的关联数组
- */
- public static function all(): array
- {
- return [
- self::JOINED->value => self::JOINED->label(),
- self::SUCCEEDED->value => self::SUCCEEDED->label(),
- self::CANCELLED->value => self::CANCELLED->label(),
- ];
- }
- }
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