package dao

import (
	"gorm.io/gorm"
	"gorm.io/gorm/clause"
	"hepa-calc-api/api/model"
	"hepa-calc-api/global"
)

type UserInfoDao struct {
}

// GetUserInfoById 获取数据-id
func (r *UserInfoDao) GetUserInfoById(UserInfoId int64) (m *model.UserInfo, err error) {
	err = global.Db.First(&m, UserInfoId).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// GetUserInfoPreloadById 获取数据-加载全部关联-id
func (r *UserInfoDao) GetUserInfoPreloadById(UserInfoId int64) (m *model.UserInfo, err error) {
	err = global.Db.Preload(clause.Associations).First(&m, UserInfoId).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// GetUserInfoByUserId 获取数据-user_id
func (r *UserInfoDao) GetUserInfoByUserId(userId int64) (m *model.UserInfo, err error) {
	err = global.Db.Where("user_id = ?", userId).First(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// DeleteUserInfo 删除
func (r *UserInfoDao) DeleteUserInfo(tx *gorm.DB, maps interface{}) error {
	err := tx.Where(maps).Delete(&model.UserInfo{}).Error
	if err != nil {
		return err
	}
	return nil
}

// DeleteUserInfoById 删除-id
func (r *UserInfoDao) DeleteUserInfoById(tx *gorm.DB, UserInfoId int64) error {
	if err := tx.Delete(&model.UserInfo{}, UserInfoId).Error; err != nil {
		return err
	}
	return nil
}

// EditUserInfo 修改
func (r *UserInfoDao) EditUserInfo(tx *gorm.DB, maps interface{}, data interface{}) error {
	err := tx.Model(&model.UserInfo{}).Where(maps).Updates(data).Error
	if err != nil {
		return err
	}
	return nil
}

// EditUserInfoById 修改-id
func (r *UserInfoDao) EditUserInfoById(tx *gorm.DB, UserInfoId int64, data interface{}) error {
	err := tx.Model(&model.UserInfo{}).Where("user_info_id = ?", UserInfoId).Updates(data).Error
	if err != nil {
		return err
	}
	return nil
}

// GetUserInfoList 获取列表
func (r *UserInfoDao) GetUserInfoList(maps interface{}) (m []*model.UserInfo, err error) {
	err = global.Db.Where(maps).Find(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// GetUserInfoCount 获取数量
func (r *UserInfoDao) GetUserInfoCount(maps interface{}) (total int64, err error) {
	err = global.Db.Model(&model.UserInfo{}).Where(maps).Count(&total).Error
	if err != nil {
		return 0, err
	}
	return total, nil
}

// GetUserInfoListRand 获取列表-随机
func (r *UserInfoDao) GetUserInfoListRand(maps interface{}, limit int) (m []*model.UserInfo, err error) {
	err = global.Db.Where(maps).Order("rand()").Limit(limit).Find(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}

// AddUserInfo 新增
func (r *UserInfoDao) AddUserInfo(tx *gorm.DB, model *model.UserInfo) (*model.UserInfo, error) {
	if err := tx.Create(model).Error; err != nil {
		return nil, err
	}
	return model, nil
}

// GetUserInfo 获取
func (r *UserInfoDao) GetUserInfo(maps interface{}) (m *model.UserInfo, err error) {
	err = global.Db.Where(maps).First(&m).Error
	if err != nil {
		return nil, err
	}
	return m, nil
}