<?php

namespace App\Module\Team\Models;

use App\Module\Team\Enums\TALENT_LEVEL;
use Illuminate\Database\Eloquent\Relations\HasMany;
use UCore\ModelCore;

/**
 * 达人等级配置
 *
 * field start 
 * @property  int  $id  主键ID
 * @property  \App\Module\Team\Enums\TALENT_LEVEL  $level  等级
 * @property  string  $name  等级名称
 * @property  int  $direct_count_required  所需直推人数
 * @property  int  $team_count_required  所需团队总人数
 * @property  float  $profit_rate  间推分成比例
 * @property  array  $benefits  等级权益
 * @property  string  $icon  等级图标
 * @property  \Carbon\Carbon  $created_at  创建时间
 * @property  \Carbon\Carbon  $updated_at  更新时间
 * field end
 */
class TeamTalentConfig extends ModelCore
{
    /**
     * 与模型关联的表名
     *
     * @var string
     */
    protected $table = 'team_talent_configs';


    // attrlist start 
    protected $fillable = [
        'id',
        'level',
        'name',
        'direct_count_required',
        'team_count_required',
        'profit_rate',
        'benefits',
        'icon',
    ];
    // attrlist end

    /**
     * 应该被转换为原生类型的属性
     *
     * @var array
     */
    protected $casts = [
        'level' => TALENT_LEVEL::class,
        'profit_rate' => 'float',
        'benefits' => 'json',
    ];

    /**
     * 获取拥有此等级的用户
     *
     * @return HasMany
     */
    public function users()
    {
        return $this->hasMany(TeamUserTalent::class, 'talent_level', 'level');
    }

    /**
     * 获取等级图标的完整URL
     *
     * @return string|null
     */
    public function getIconUrlAttribute()
    {
        if (empty($this->icon)) {
            return null;
        }

        return asset($this->icon);
    }
}