kknongchang_2506/app/Module/Pet/Models/PetStealLog.php

<?php

namespace App\Module\Pet\Models;

use UCore\ModelCore;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use App\Module\Pet\Models\PetUser;
use App\Module\Farm\Models\FarmLand;
use App\Module\Farm\Models\FarmCrop;

/**
 * 宠物偷菜日志模型
 *
 * @property int $id 日志ID
 * @property int $stealer_user_id 偷菜者用户ID
 * @property int|null $stealer_pet_id 偷菜者宠物ID
 * @property int $target_user_id 被偷者用户ID
 * @property int|null $target_pet_id 被偷者宠物ID
 * @property int $land_id 土地ID
 * @property int|null $crop_id 作物ID
 * @property bool $success 是否偷取成功
 * @property bool $defended 是否被防御
 * @property int $steal_amount 偷取数量
 * @property int $stealer_stamina_cost 偷菜者体力消耗
 * @property int $target_stamina_cost 被偷者体力消耗
 * @property int|null $pick_log_id 关联的Farm模块摘取日志ID
 * @property string|null $fail_reason 失败原因
 * @property \Carbon\Carbon $created_at 创建时间
 */
class PetStealLog extends ModelCore
{
    /**
     * 数据表名
     *
     * @var string
     */
    protected $table = 'pet_steal_logs';

    /**
     * 主键
     *
     * @var string
     */
    protected $primaryKey = 'id';

    /**
     * 是否自动维护时间戳
     *
     * @var bool
     */
    public $timestamps = false;

    /**
     * 可批量赋值的属性
     *
     * @var array<string>
     */
    protected $fillable = [
        'stealer_user_id',
        'stealer_pet_id',
        'target_user_id',
        'target_pet_id',
        'land_id',
        'crop_id',
        'success',
        'defended',
        'steal_amount',
        'stealer_stamina_cost',
        'target_stamina_cost',
        'pick_log_id',
        'fail_reason',
    ];

    /**
     * 属性类型转换
     *
     * @var array<string, string>
     */
    protected $casts = [
        'success' => 'boolean',
        'defended' => 'boolean',
        'steal_amount' => 'integer',
        'stealer_stamina_cost' => 'integer',
        'target_stamina_cost' => 'integer',
        'created_at' => 'datetime',
    ];

    /**
     * 关联偷菜者宠物
     *
     * @return BelongsTo
     */
    public function stealerPet(): BelongsTo
    {
        return $this->belongsTo(PetUser::class, 'stealer_pet_id');
    }

    /**
     * 关联被偷者宠物
     *
     * @return BelongsTo
     */
    public function targetPet(): BelongsTo
    {
        return $this->belongsTo(PetUser::class, 'target_pet_id');
    }

    /**
     * 关联土地
     *
     * @return BelongsTo
     */
    public function land(): BelongsTo
    {
        return $this->belongsTo(FarmLand::class, 'land_id');
    }

    /**
     * 关联作物
     *
     * @return BelongsTo
     */
    public function crop(): BelongsTo
    {
        return $this->belongsTo(FarmCrop::class, 'crop_id');
    }

    /**
     * 获取指定土地的被偷成功次数
     *
     * @param int $landId 土地ID
     * @return int 被偷成功次数
     */
    public static function getSuccessfulStealCount(int $landId): int
    {
        return static::where('land_id', $landId)
            ->where('success', true)
            ->count();
    }

    /**
     * 检查土地是否还能被偷
     *
     * @param int $landId 土地ID
     * @param int $maxStealTimes 最大被偷次数，默认5次
     * @return bool 是否还能被偷
     */
    public static function canStealLand(int $landId, int $maxStealTimes = 5): bool
    {
        return static::getSuccessfulStealCount($landId) < $maxStealTimes;
    }

    /**
     * 获取用户今日偷菜次数
     *
     * @param int $userId 用户ID
     * @return int 今日偷菜次数
     */
    public static function getTodayStealCount(int $userId): int
    {
        return static::where('stealer_user_id', $userId)
            ->whereDate('created_at', today())
            ->count();
    }

    /**
     * 获取用户今日被偷次数
     *
     * @param int $userId 用户ID
     * @return int 今日被偷次数
     */
    public static function getTodayBeingStolenCount(int $userId): int
    {
        return static::where('target_user_id', $userId)
            ->whereDate('created_at', today())
            ->count();
    }
}