mirror of
https://github.com/Awuqing/BackupX.git
synced 2026-05-16 23:37:37 +08:00
81 lines
2.2 KiB
Go
81 lines
2.2 KiB
Go
package repository
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import (
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"context"
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"errors"
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"backupx/server/internal/model"
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"gorm.io/gorm"
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)
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type NodeRepository interface {
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List(context.Context) ([]model.Node, error)
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FindByID(context.Context, uint) (*model.Node, error)
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FindByToken(context.Context, string) (*model.Node, error)
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FindLocal(context.Context) (*model.Node, error)
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Create(context.Context, *model.Node) error
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Update(context.Context, *model.Node) error
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Delete(context.Context, uint) error
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}
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type GormNodeRepository struct {
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db *gorm.DB
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}
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func NewNodeRepository(db *gorm.DB) *GormNodeRepository {
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return &GormNodeRepository{db: db}
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}
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func (r *GormNodeRepository) List(ctx context.Context) ([]model.Node, error) {
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var items []model.Node
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if err := r.db.WithContext(ctx).Order("is_local desc, updated_at desc").Find(&items).Error; err != nil {
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return nil, err
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}
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return items, nil
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}
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func (r *GormNodeRepository) FindByID(ctx context.Context, id uint) (*model.Node, error) {
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var item model.Node
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if err := r.db.WithContext(ctx).First(&item, id).Error; err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, nil
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}
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return nil, err
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}
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return &item, nil
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}
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func (r *GormNodeRepository) FindByToken(ctx context.Context, token string) (*model.Node, error) {
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var item model.Node
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if err := r.db.WithContext(ctx).Where("token = ?", token).First(&item).Error; err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, nil
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}
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return nil, err
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}
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return &item, nil
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}
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func (r *GormNodeRepository) FindLocal(ctx context.Context) (*model.Node, error) {
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var item model.Node
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if err := r.db.WithContext(ctx).Where("is_local = ?", true).First(&item).Error; err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, nil
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}
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return nil, err
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}
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return &item, nil
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}
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func (r *GormNodeRepository) Create(ctx context.Context, item *model.Node) error {
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return r.db.WithContext(ctx).Create(item).Error
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}
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func (r *GormNodeRepository) Update(ctx context.Context, item *model.Node) error {
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return r.db.WithContext(ctx).Save(item).Error
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}
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func (r *GormNodeRepository) Delete(ctx context.Context, id uint) error {
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return r.db.WithContext(ctx).Delete(&model.Node{}, id).Error
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}
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