kknongchang_2506/app/Module/UrsPromotion/Repositories/UrsTransferFeeConfigRepository.php

<?php

namespace App\Module\UrsPromotion\Repositories;

use App\Module\UrsPromotion\Models\UrsTransferFeeConfig;
use Dcat\Admin\Repositories\EloquentRepository;

/**
 * URS转出手续费配置仓库
 *
 * 提供URS转出手续费配置数据的访问和操作功能。
 * 该类是URS转出手续费配置模块与后台管理系统的桥梁，用于处理手续费配置数据的CRUD操作。
 */
class UrsTransferFeeConfigRepository extends EloquentRepository
{
    /**
     * 模型类名
     *
     * @var string
     */
    protected $eloquentClass = UrsTransferFeeConfig::class;

    /**
     * 根据房屋等级和达人等级查找配置
     *
     * @param int $houseLevel 房屋等级
     * @param int $talentLevel 达人等级
     * @return UrsTransferFeeConfig|null
     */
    public function findByLevels(int $houseLevel, int $talentLevel): ?UrsTransferFeeConfig
    {
        return UrsTransferFeeConfig::where('house_level', $houseLevel)
            ->where('talent_level', $talentLevel)
            ->where('status', UrsTransferFeeConfig::STATUS_ENABLED)
            ->first();
    }

    /**
     * 获取所有启用的配置，按优先级排序
     *
     * @return \Illuminate\Database\Eloquent\Collection
     */
    public function getEnabledConfigs()
    {
        return UrsTransferFeeConfig::where('status', UrsTransferFeeConfig::STATUS_ENABLED)
            ->orderBy('priority', 'desc')
            ->orderBy('house_level')
            ->orderBy('talent_level')
            ->get();
    }

    /**
     * 获取匹配指定条件的配置
     *
     * @param int $houseLevel 房屋等级
     * @param int $talentLevel 达人等级
     * @return \Illuminate\Database\Eloquent\Collection
     */
    public function getMatchingConfigs(int $houseLevel, int $talentLevel)
    {
        return UrsTransferFeeConfig::where('status', UrsTransferFeeConfig::STATUS_ENABLED)
            ->where(function ($query) use ($houseLevel) {
                $query->where('house_level', 0)
                      ->orWhere('house_level', $houseLevel);
            })
            ->where(function ($query) use ($talentLevel) {
                $query->where('talent_level', 0)
                      ->orWhere('talent_level', $talentLevel);
            })
            ->orderBy('priority', 'desc')
            ->get();
    }

    /**
     * 检查是否存在重复的配置
     *
     * @param int $houseLevel 房屋等级
     * @param int $talentLevel 达人等级
     * @param int|null $excludeId 排除的配置ID
     * @return bool
     */
    public function hasDuplicateConfig(int $houseLevel, int $talentLevel, ?int $excludeId = null): bool
    {
        $query = UrsTransferFeeConfig::where('house_level', $houseLevel)
            ->where('talent_level', $talentLevel);

        if ($excludeId) {
            $query->where('id', '!=', $excludeId);
        }

        return $query->exists();
    }

    /**
     * 获取最高优先级
     *
     * @return int
     */
    public function getMaxPriority(): int
    {
        return UrsTransferFeeConfig::max('priority') ?? 0;
    }

    /**
     * 批量更新状态
     *
     * @param array $ids 配置ID数组
     * @param int $status 状态值
     * @return int 更新的记录数
     */
    public function batchUpdateStatus(array $ids, int $status): int
    {
        return UrsTransferFeeConfig::whereIn('id', $ids)
            ->update(['status' => $status]);
    }

    /**
     * 获取统计信息
     *
     * @return array
     */
    public function getStatistics(): array
    {
        $total = UrsTransferFeeConfig::count();
        $enabled = UrsTransferFeeConfig::where('status', UrsTransferFeeConfig::STATUS_ENABLED)->count();
        $disabled = UrsTransferFeeConfig::where('status', UrsTransferFeeConfig::STATUS_DISABLED)->count();

        return [
            'total' => $total,
            'enabled' => $enabled,
            'disabled' => $disabled,
            'enabled_percentage' => $total > 0 ? round(($enabled / $total) * 100, 2) : 0,
        ];
    }
}