<?php

namespace App\Module\UrsPromotion\Models;

use UCore\ModelCore;
use App\Module\UrsPromotion\Enums\UrsTalentLevel;

/**
 * URS达人等级配置模型
 * field start 
 * @property  int  $id  主键ID
 * @property  int  $level  等级:0无,1初级,2中级,3高级,4资深,5顶级
 * @property  string  $name  等级名称
 * @property  int  $direct_count_required  所需直推人数
 * @property  int  $promotion_count_required  所需团队总人数
 * @property  string  $icon  等级图标
 * @property  string  $description  等级描述
 * @property  int  $sort_order  排序权重
 * @property  int  $status  状态:1启用,0禁用
 * @property  \Carbon\Carbon  $created_at  创建时间
 * @property  \Carbon\Carbon  $updated_at  更新时间
 * @property  int  $promotion_direct_group  直推奖励组ID
 * @property  int  $promotion_indirect_group  间推奖励组ID
 * @property  int  $promotion_third_group  三推奖励组ID
 * @property  float  $planting_direct_rate  直推分成比例
 * @property  float  $planting_indirect_rate  间推分成比例
 * @property  float  $planting_third_rate  三推分成比例
 * @property  int  $active_direct_required  直推所需活跃人数
 * @property  int  $active_count_required  团队所需活跃人数
 * field end
 *
 *
 */
class UrsTalentConfig extends ModelCore
{
    /**
     * 数据库表名
     */
    protected $table = 'urs_promotion_talent_configs';


    /**
     * 属性类型转换
     */
    protected $casts = [
        'level' => 'integer',
        'direct_count_required' => 'integer',
        'promotion_count_required' => 'integer',
        'active_count_required' => 'integer',
        'active_direct_required' => 'integer',
        'promotion_direct_group' => 'integer',
        'promotion_indirect_group' => 'integer',
        'promotion_third_group' => 'integer',
        'planting_direct_rate' => 'decimal:4',
        'planting_indirect_rate' => 'decimal:4',
        'planting_third_rate' => 'decimal:4',
        'sort_order' => 'integer',
        'status' => 'integer',
        'created_at' => 'datetime',
        'updated_at' => 'datetime',
    ];

    /**
     * 状态常量
     */
    const STATUS_DISABLED = 0; // 禁用
    const STATUS_ENABLED = 1;  // 启用

    /**
     * 获取达人等级枚举
     */
    public function getTalentLevelEnum(): UrsTalentLevel
    {
        return UrsTalentLevel::fromInt($this->level) ?? UrsTalentLevel::NONE;
    }

    /**
     * 检查配置是否启用
     */
    public function isEnabled(): bool
    {
        return $this->status === self::STATUS_ENABLED;
    }

    /**
     * 获取推广收益奖励组ID
     *
     * @param int $relationLevel 推荐层级 1:直推 2:间推 3:三推
     * @return int|null
     */
    public function getPromotionRewardGroupId(int $relationLevel): ?int
    {
        return match($relationLevel) {
            1 => $this->promotion_direct_group ?: null,
            2 => $this->promotion_indirect_group ?: null,
            3 => $this->promotion_third_group ?: null,
            default => null,
        };
    }

    /**
     * 获取种植收益分成比例
     *
     * @param int $relationLevel 推荐层级 1:直推 2:间推 3:三推
     * @return float
     */
    public function getPlantingRewardRate(int $relationLevel): float
    {
        return match($relationLevel) {
            1 => (float)$this->planting_direct_rate,
            2 => (float)$this->planting_indirect_rate,
            3 => (float)$this->planting_third_rate,
            default => 0.0,
        };
    }

    /**
     * 设置推广收益奖励组配置
     *
     * @param array $groups 奖励组配置 [1 => 1001, 2 => 1002, 3 => 1003]
     */
    public function setPromotionRewardGroups(array $groups): void
    {
        $this->promotion_direct_group = $groups[1] ?? 0;
        $this->promotion_indirect_group = $groups[2] ?? 0;
        $this->promotion_third_group = $groups[3] ?? 0;
    }

    /**
     * 设置种植收益分成比例
     *
     * @param array $rates 分成比例配置 [1 => 0.05, 2 => 0.03, 3 => 0.01]
     */
    public function setPlantingRewardRates(array $rates): void
    {
        $this->planting_direct_rate = $rates[1] ?? 0;
        $this->planting_indirect_rate = $rates[2] ?? 0;
        $this->planting_third_rate = $rates[3] ?? 0;
    }

    /**
     * 检查是否满足升级条件
     *
     * @param int $directCount 直推人数
     * @param int $promotionCount 团队总人数
     * @return bool
     */
    public function meetsRequirements(int $directCount, int $promotionCount): bool
    {
        return $directCount >= $this->direct_count_required
            && $promotionCount >= $this->promotion_count_required;
    }

    /**
     * 获取状态文本
     */
    public function getStatusText(): string
    {
        return match($this->status) {
            self::STATUS_ENABLED => '启用',
            self::STATUS_DISABLED => '禁用',
            default => '未知',
        };
    }
}