package services

import (
	"Medical_ERP/common/global"
	db "Medical_ERP/common/initialize"
	"Medical_ERP/common/redis"
	"Medical_ERP/dto"
	"Medical_ERP/models"
	"github.com/beego/beego/v2/core/logs"
	"time"
)

type RoleApi struct {
}

func (svc *RoleApi) UpdateRoleApi(d *dto.RoleApiUpdateReq) error {
	var err error
	tx := db.DB.Begin()

	// 删除之前的角色关联的api
	result := db.DB.Where("role_key = ?", d.RoleKey).Delete(&RoleApi{})
	if result.RowsAffected == 1 {
		tx.Rollback()
		logs.Error("delete api list error, %s", result.Error)
		return global.UpdateFailedErr
	}

	var roleApiList []models.RoleApi
	// 添加新增的角色关联的api
	for _, v := range d.ApiList {
		roleApiObj := models.RoleApi{}
		roleApiObj.SetApi(v.ServiceId, v.Name, v.Path, v.Action, d.RoleKey)
		roleApiObj.SetCreateBy(d.UpdateBy)
		roleApiList = append(roleApiList, roleApiObj)
	}

	// 批量插入
	err = tx.Create(&roleApiList).Error
	if err != nil {
		tx.Rollback()
		logs.Error("save api list error, %s", err)
		return global.UpdateFailedErr
	}
	tx.Commit()

	// 更新redis
	redis.SetJson(global.RedisPrefixRoleApi, roleApiList, 24*time.Hour)
	return nil
}

func (svc *RoleApi) GetRoleApi(roleKey string) ([]models.RoleApi, error) {
	var roleApiList []models.RoleApi
	err := redis.GetJson(global.RedisPrefixRoleApi+roleKey, &roleApiList)
	if err != nil {
		logs.Error("get role api list from redis error, %s", err)
	}
	err = db.DB.Where("role_key = ?", roleKey).Find(&roleApiList).Error
	if err != nil {
		logs.Error("get role api list error, %s", err)
		return roleApiList, err
	}
	// 更新redis
	redis.SetJson(global.RedisPrefixRoleApi+roleKey, roleApiList, 24*time.Hour)
	return roleApiList, err
}