Files
goalfylearning-admin/internal/storage/user_level_config_storage.go

104 lines
3.0 KiB
Go

package storage
import (
"goalfymax-admin/internal/models"
"gorm.io/gorm"
)
// UserLevelConfigStorage 用户等级配置存储接口
type UserLevelConfigStorage interface {
Create(config *models.UserLevelConfig) error
GetByID(id uint) (*models.UserLevelConfig, error)
GetByLevelCode(levelCode string) (*models.UserLevelConfig, error)
Update(config *models.UserLevelConfig) error
Delete(id uint) error
List(req *models.UserLevelConfigListRequest) ([]models.UserLevelConfig, int64, error)
UpdateStatus(id uint, status int) error
GetAll() ([]models.UserLevelConfig, error)
}
type userLevelConfigStorage struct {
db *gorm.DB
}
// NewUserLevelConfigStorage 创建用户等级配置存储实例
func NewUserLevelConfigStorage() UserLevelConfigStorage {
return &userLevelConfigStorage{db: DB}
}
// Create 创建用户等级配置
func (s *userLevelConfigStorage) Create(config *models.UserLevelConfig) error {
return s.db.Create(config).Error
}
// GetByID 根据ID获取用户等级配置
func (s *userLevelConfigStorage) GetByID(id uint) (*models.UserLevelConfig, error) {
var config models.UserLevelConfig
err := s.db.First(&config, id).Error
if err != nil {
return nil, err
}
return &config, nil
}
// GetByLevelCode 根据等级代码获取配置
func (s *userLevelConfigStorage) GetByLevelCode(levelCode string) (*models.UserLevelConfig, error) {
var config models.UserLevelConfig
err := s.db.Where("level_code = ?", levelCode).First(&config).Error
if err != nil {
return nil, err
}
return &config, nil
}
// Update 更新用户等级配置
func (s *userLevelConfigStorage) Update(config *models.UserLevelConfig) error {
return s.db.Save(config).Error
}
// Delete 删除用户等级配置
func (s *userLevelConfigStorage) Delete(id uint) error {
return s.db.Delete(&models.UserLevelConfig{}, id).Error
}
// List 获取用户等级配置列表
func (s *userLevelConfigStorage) List(req *models.UserLevelConfigListRequest) ([]models.UserLevelConfig, int64, error) {
var configs []models.UserLevelConfig
var total int64
query := s.db.Model(&models.UserLevelConfig{})
// 构建查询条件
if req.LevelName != "" {
query = query.Where("level_name LIKE ?", "%"+req.LevelName+"%")
}
if req.Status != nil {
query = query.Where("status = ?", *req.Status)
}
// 获取总数
if err := query.Count(&total).Error; err != nil {
return nil, 0, err
}
// 分页查询
offset := (req.Page - 1) * req.Size
if err := query.Order("sort_order ASC, id DESC").Offset(offset).Limit(req.Size).Find(&configs).Error; err != nil {
return nil, 0, err
}
return configs, total, nil
}
// UpdateStatus 更新状态
func (s *userLevelConfigStorage) UpdateStatus(id uint, status int) error {
return s.db.Model(&models.UserLevelConfig{}).Where("id = ?", id).Update("status", status).Error
}
// GetAll 获取所有用户等级配置(不分页)
func (s *userLevelConfigStorage) GetAll() ([]models.UserLevelConfig, error) {
var configs []models.UserLevelConfig
err := s.db.Where("status = ?", 1).Order("sort_order ASC").Find(&configs).Error
return configs, err
}