package controller

import (
	"github.com/gin-gonic/gin"
	"hospital-admin-api/api/dao"
	"hospital-admin-api/api/dto"
	"hospital-admin-api/api/requests"
	"hospital-admin-api/api/responses"
	"hospital-admin-api/api/service"
	"hospital-admin-api/global"
	"hospital-admin-api/utils"
	"strconv"
)

type OrderPrescription struct{}

// GetOrderPrescriptionPage 获取处方列表-分页
func (r *OrderPrescription) GetOrderPrescriptionPage(c *gin.Context) {
	req := requests.OrderPrescriptionRequest{}
	if err := c.ShouldBind(&req.GetOrderPrescriptionPage); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 参数验证
	if err := global.Validate.Struct(req.GetOrderPrescriptionPage); err != nil {
		responses.FailWithMessage(utils.Translate(err), c)
		return
	}

	if req.GetOrderPrescriptionPage.Page == 0 {
		req.GetOrderPrescriptionPage.Page = 1
	}

	if req.GetOrderPrescriptionPage.PageSize == 0 {
		req.GetOrderPrescriptionPage.PageSize = 20
	}

	orderPrescriptionDao := dao.OrderPrescriptionDao{}
	orderPrescription, total, err := orderPrescriptionDao.GetOrderPrescriptionPageSearch(req.GetOrderPrescriptionPage, req.GetOrderPrescriptionPage.Page, req.GetOrderPrescriptionPage.PageSize)
	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 处理返回值
	GetOrderPrescriptionPage := dto.GetOrderPrescriptionListDto(orderPrescription)

	result := make(map[string]interface{})
	result["page"] = req.GetOrderPrescriptionPage.Page
	result["page_size"] = req.GetOrderPrescriptionPage.PageSize
	result["total"] = total
	result["data"] = GetOrderPrescriptionPage
	responses.OkWithData(result, c)
}

// GetOrderPrescription 处方详情
func (r *OrderPrescription) GetOrderPrescription(c *gin.Context) {
	id := c.Param("order_prescription_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

	// 将 id 转换为 int64 类型
	orderPrescriptionId, err := strconv.ParseInt(id, 10, 64)
	if err != nil {
		responses.Fail(c)
		return
	}

	// 业务处理
	orderPrescriptionService := service.OrderPrescriptionService{}
	getPrescriptionResponse, err := orderPrescriptionService.GetOrderPrescription(orderPrescriptionId)
	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	responses.OkWithData(getPrescriptionResponse, c)
}