package controller

import (
	"github.com/gin-gonic/gin"
	"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 UserCaCert struct{}

// GetUserCloudCert 申请云证书-个人
func (r *UserCaCert) GetUserCloudCert(c *gin.Context) {
	id := c.Param("user_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

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

	// 业务处理
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	userCaCertService := service.UserCaCertService{}
	_, err = userCaCertService.GetUserCloudCert(tx, userId)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}

// GetHospitalCloudCert 申请云证书-医院
func (r *UserCaCert) GetHospitalCloudCert(c *gin.Context) {
	// 业务处理
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	userCaCertService := service.UserCaCertService{}
	_, err := userCaCertService.GetHospitalCloudCert(tx)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}

// RenewUserCloudCert 更新云证书-个人-续约
func (r *UserCaCert) RenewUserCloudCert(c *gin.Context) {
	id := c.Param("user_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

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

	// 业务处理
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	userCaCertService := service.UserCaCertService{}
	_, err = userCaCertService.RenewUserCloudCert(tx, userId)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}

// RenewHospitalCloudCert 更新云证书-医院-续约
func (r *UserCaCert) RenewHospitalCloudCert(c *gin.Context) {
	// 业务处理
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	userCaCertService := service.UserCaCertService{}
	_, err := userCaCertService.RenewHospitalCloudCert(tx)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}

// RemoveUserCloudCert 注销云证书-个人
func (r *UserCaCert) RemoveUserCloudCert(c *gin.Context) {
	id := c.Param("user_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

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

	// 业务处理
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	userCaCertService := service.UserCaCertService{}
	_, err = userCaCertService.RemoveUserCloudCert(tx, userId)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}

// AddUserSignConfig 添加用户签章配置
func (r *UserCaCert) AddUserSignConfig(c *gin.Context) {
	userCaCertRequest := requests.UserCaCertRequest{}
	req := userCaCertRequest.AddUserSignConfig
	if err := c.ShouldBind(&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
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	userCaCertService := service.UserCaCertService{}
	_, err := userCaCertService.AddUserSignConfig(tx, req)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}