Function GetAllUsers

model/user.go:123–155

(pageInfo *common.PageInfo)

}

func GetAllUsers(pageInfo *common.PageInfo) (users []*User, total int64, err error) {
	// Start transaction
	tx := DB.Begin()
	if tx.Error != nil {
		return nil, 0, tx.Error
	}
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	// Get total count within transaction
	err = tx.Unscoped().Model(&User{}).Count(&total).Error
	if err != nil {
		tx.Rollback()
		return nil, 0, err
	}

	// Get paginated users within same transaction
	err = tx.Unscoped().Order("id desc").Limit(pageInfo.GetPageSize()).Offset(pageInfo.GetStartIdx()).Omit("password").Find(&users).Error
	if err != nil {
		tx.Rollback()
		return nil, 0, err
	}

	// Commit transaction
	if err = tx.Commit().Error; err != nil {
		return nil, 0, err
	}

	return users, total, nil
}

func SearchUsers(keyword string, group string, startIdx int, num int) ([]*User, int64, error) {
	var users []*User