<?php

declare(strict_types=1);

namespace App\Model;

use Hyperf\Database\Model\Collection;
use Hyperf\Database\Model\Relations\HasOne;
use Hyperf\Snowflake\Concern\Snowflake;

/**
 * @property int|string $doctor_pharmacy_id 主键ID
 * @property int|string $doctor_id 医生ID
 * @property int|string $pharmacy_id 药房ID
 * @property int $is_default 是否默认药房（0:否 1:是）
 * @property int $status 绑定状态（0:禁用 1:正常）
 * @property \Carbon\Carbon $created_at 创建时间
 * @property \Carbon\Carbon $updated_at 修改时间
 * @property-read Pharmacy|null $Pharmacy
 * @property-read UserDoctor|null $UserDoctor
 */
class DoctorPharmacy extends Model
{
    use Snowflake;

    /**
     * The table associated with the model.
     */
    protected ?string $table = 'doctor_pharmacy';

    /**
     * The primary key for the model.
     */
    protected string $primaryKey = 'doctor_pharmacy_id';

    /**
     * The attributes that are mass assignable.
     */
    protected array $fillable = [
        'doctor_pharmacy_id',
        'doctor_id',
        'pharmacy_id',
        'is_default',
        'status',
        'created_at',
        'updated_at',
    ];

    /**
     * The attributes that should be cast to native types.
     */
    protected array $casts = [
        'doctor_pharmacy_id' => 'string',
        'doctor_id' => 'string',
        'pharmacy_id' => 'string',
        'is_default' => 'integer',
        'status' => 'integer',
        'created_at' => 'datetime',
        'updated_at' => 'datetime',
    ];

    /**
     * 关联药房信息表
     */
    public function Pharmacy(): HasOne
    {
        return $this->hasOne(Pharmacy::class, 'pharmacy_id', 'pharmacy_id');
    }

    /**
     * 关联医生表
     */
    public function UserDoctor(): HasOne
    {
        return $this->hasOne(UserDoctor::class, 'doctor_id', 'doctor_id');
    }

    /**
     * 获取医生当前绑定的有效默认药房（包含药房有效性及 pharmacy_code 非空校验）
     */
    public static function getDoctorDefaultPharmacy(int|string $doctorId): ?Pharmacy
    {
        $bind = self::where([
            'doctor_id' => (string) $doctorId,
            'is_default' => 1,
            'status' => 1,
        ])->first();

        if (empty($bind)) {
            return null;
        }

        $pharmacy = Pharmacy::getValidPharmacy($bind->pharmacy_id);
        if (empty($pharmacy) || empty($pharmacy->pharmacy_code)) {
            return null;
        }

        return $pharmacy;
    }

    /**
     * 获取单条数据
     */
    public static function getOne(array $params, array $fields = ['*']): ?self
    {
        return self::where($params)->first($fields);
    }

    /**
     * 获取列表数据
     */
    public static function getList(array $params = [], array $fields = ['*']): Collection
    {
        return self::where($params)->get($fields);
    }

    /**
     * 新增绑定
     */
    public static function addDoctorPharmacy(array $data): self
    {
        return self::create($data);
    }

    /**
     * 修改
     */
    public static function edit(array $params, array $data): int
    {
        return self::where($params)->update($data);
    }
}