107 lines
2.9 KiB
Go
107 lines
2.9 KiB
Go
package storage
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import (
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"goalfymax-admin/internal/models"
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"gorm.io/gorm"
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)
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// SystemConfigStorage 系统配置存储接口
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type SystemConfigStorage interface {
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Create(config *models.SystemConfig) error
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GetByID(id uint) (*models.SystemConfig, error)
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GetByKey(key string) (*models.SystemConfig, error)
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Update(config *models.SystemConfig) error
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Delete(id uint) error
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List(req *models.SystemConfigListRequest) ([]models.SystemConfig, int64, error)
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UpdateStatus(id uint, status int) error
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GetAll() ([]models.SystemConfig, error)
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}
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type systemConfigStorage struct {
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db *gorm.DB
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}
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// NewSystemConfigStorage 创建系统配置存储实例
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func NewSystemConfigStorage() SystemConfigStorage {
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return &systemConfigStorage{db: DB}
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}
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// Create 创建系统配置
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func (s *systemConfigStorage) Create(config *models.SystemConfig) error {
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return s.db.Create(config).Error
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}
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// GetByID 根据ID获取系统配置
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func (s *systemConfigStorage) GetByID(id uint) (*models.SystemConfig, error) {
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var config models.SystemConfig
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err := s.db.First(&config, id).Error
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if err != nil {
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return nil, err
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}
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return &config, nil
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}
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// GetByKey 根据配置标识获取配置
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func (s *systemConfigStorage) GetByKey(key string) (*models.SystemConfig, error) {
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var config models.SystemConfig
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err := s.db.Where("`key` = ?", key).First(&config).Error
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if err != nil {
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return nil, err
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}
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return &config, nil
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}
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// Update 更新系统配置
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func (s *systemConfigStorage) Update(config *models.SystemConfig) error {
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return s.db.Save(config).Error
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}
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// Delete 删除系统配置
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func (s *systemConfigStorage) Delete(id uint) error {
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return s.db.Delete(&models.SystemConfig{}, id).Error
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}
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// List 获取系统配置列表
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func (s *systemConfigStorage) List(req *models.SystemConfigListRequest) ([]models.SystemConfig, int64, error) {
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var configs []models.SystemConfig
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var total int64
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query := s.db.Model(&models.SystemConfig{})
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// 构建查询条件
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if req.Key != "" {
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query = query.Where("`key` LIKE ?", "%"+req.Key+"%")
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}
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if req.Name != "" {
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query = query.Where("name LIKE ?", "%"+req.Name+"%")
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}
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if req.Status != nil {
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query = query.Where("status = ?", *req.Status)
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}
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// 获取总数
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if err := query.Count(&total).Error; err != nil {
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return nil, 0, err
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}
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// 分页查询
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offset := (req.Page - 1) * req.Size
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if err := query.Order("id DESC").Offset(offset).Limit(req.Size).Find(&configs).Error; err != nil {
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return nil, 0, err
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}
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return configs, total, nil
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}
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// UpdateStatus 更新状态
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func (s *systemConfigStorage) UpdateStatus(id uint, status int) error {
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return s.db.Model(&models.SystemConfig{}).Where("id = ?", id).Update("status", status).Error
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}
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// GetAll 获取所有系统配置(不分页)
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func (s *systemConfigStorage) GetAll() ([]models.SystemConfig, error) {
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var configs []models.SystemConfig
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err := s.db.Where("status = ?", 1).Order("id DESC").Find(&configs).Error
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return configs, err
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}
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