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 HealthPackage struct{}

// GetHealthPackagePage 获取健康包列表-分页
func (r *HealthPackage) GetHealthPackagePage(c *gin.Context) {
	healthPackageRequest := requests.HealthPackageRequest{}
	req := healthPackageRequest.GetHealthPackagePage
	if err := c.ShouldBindJSON(&req); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

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

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

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

	healthPackageDao := dao.HealthPackageDao{}
	healthPackage, total, err := healthPackageDao.GetHealthPackagePageSearch(req, req.Page, req.PageSize)

	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 处理返回值
	res := dto.GetHealthPackageListDto(healthPackage)

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

// GetHealthPackage 获取健康包详情
func (r *HealthPackage) GetHealthPackage(c *gin.Context) {
	id := c.Param("package_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

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

	// 业务处理
	healthPackageService := service.HealthPackageService{}
	getResponses, err := healthPackageService.GetHealthPackage(packageId)
	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	responses.OkWithData(getResponses, c)
}

// PutHealthPackage 修改健康包
func (r *HealthPackage) PutHealthPackage(c *gin.Context) {
	healthPackageRequest := requests.HealthPackageRequest{}
	req := healthPackageRequest.PutHealthPackage
	if err := c.ShouldBindJSON(&req); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

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

	id := c.Param("package_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

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

	// 业务处理
	healthPackageService := service.HealthPackageService{}
	_, err = healthPackageService.PutHealthPackage(packageId, req)
	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	responses.Ok(c)
}

// AddHealthPackage 新增健康包
func (r *HealthPackage) AddHealthPackage(c *gin.Context) {
	healthPackageRequest := requests.HealthPackageRequest{}
	req := healthPackageRequest.AddHealthPackage
	if err := c.ShouldBindJSON(&req); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

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

	// 业务处理
	healthPackageService := service.HealthPackageService{}
	_, err := healthPackageService.AddHealthPackage(req)
	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	responses.Ok(c)
}