<?php

namespace App\Services;

use App\Model\OrderPrescription;
use App\Model\OrderPrescriptionProduct;
use App\Model\OrderProductItem;
use Hyperf\Contract\LengthAwarePaginatorInterface;

class OrderPrescriptionService extends BaseService
{
    /**
     * 获取医生是否存在被驳回处方
     * @param string $doctor_id 医生id
     * @return bool
     */
    public function getDoctorExistsAuditFail(string $doctor_id): bool
    {
        $params = array();
        $params['doctor_id'] = $doctor_id;
        $params['pharmacist_audit_status'] = 2;// 处方审核状态（0:审核中 1:审核成功 2:审核驳回）
        $params['platform_audit_status'] = 1;// 处方平台审核状态（0:审核中 1:审核成功 2:审核驳回）
        $params['is_delete'] = 0;// 是否删除（0:否 1:是）
        return OrderPrescription::getExists($params);
    }

    /**
     * 获取药师待审核处方-分页-存在问题，需修改
     * @param string $pharmacist_id 药师id
     * @return array
     */
    public function getPharmacistWaitAuditPage(string $pharmacist_id): array
    {
        $params = array();
        $params['pharmacist_id'] = $pharmacist_id;
        $params['pharmacist_audit_status'] = 0; //处方审核状态（0:审核中 1:审核成功 2:审核驳回）

//        $fields = [
//            "order_prescription_id",
//            "order_inquiry_id",
//            "doctor_id",
//            "pharmacist_id",
//            "prescription_status",
//            "pharmacist_audit_status",
//            "is_delete",
//            "is_pass",
//            "prescription_code",
//            "not_pass_reason",
//            "audit_fail_reason",
//            "doctor_name",
//            "patient_name",
//            "patient_sex",
//            "patient_age",
//            "created_at",
//        ];
        $fields = [];
        $page = $this->request->input('page', 1);
        $per_page = $this->request->input('per_page', 10);
        return OrderPrescription::getPage($params, $fields,$page,$per_page);
    }

    /**
     * 获取处方中开方药品
     * @param string|int $order_inquiry_id
     * @param string|int $order_prescription_id
     * @return array
     */
    public function getproductList(string|int $order_inquiry_id ,string|int $order_prescription_id): array
    {
        $params = array();
        $params['order_inquiry_id'] = $order_inquiry_id;
        $params['order_prescription_id'] = $order_prescription_id;
        $order_prescription_products = OrderPrescriptionProduct::getLimit($params);
        if(empty($order_prescription_products)){
            return [];
        }

        $result = [];

        foreach ($order_prescription_products as $order_prescription_product){
            $data = array();
            $data['prescription_product_id'] = $order_prescription_product['prescription_product_id'];
            $data['product_id'] = $order_prescription_product['product_id'];
            $data['prescription_product_num'] = $order_prescription_product['prescription_product_num'];
            $data['product_name'] = $order_prescription_product['product_name'] ?? "";
            $data['product_spec'] = $order_prescription_product['product_spec'] ?? "";
            $data['single_unit'] = $order_prescription_product['single_unit'] ?? "";
            $data['single_use'] = $order_prescription_product['single_use'] ?? "";
            $data['packaging_unit'] = $order_prescription_product['packaging_unit'] ?? "";
            $data['frequency_use'] = $order_prescription_product['frequency_use'] ?? "";

            $result[] = $data;
        }

        unset($order_product_items);

        return $result;
    }

    /**
     * 获取患者某一状态下的处方数量
     * @param string $patient_id 患者id
     * @param int $prescription_status 处方状态（1:待审核 2:待使用 3:已失效 4:已使用）
     * @return int
     */
    public function getPatientPrescriptionWithStatus(string $patient_id,int $prescription_status): int
    {
        $params = array();
        $params['patient_id'] = $patient_id;
        $params['prescription_status'] = $prescription_status;
        $params['pharmacist_audit_status'] = 1;
        return OrderPrescription::getCount($params);
    }
}