2a251f8433
Annotations: Improve query performance when using dashboard filter (#83112)
* Annotations: Improve query performance when using dashboard filter
* Add dashboard id filter
(cherry picked from commit e7a1ecca28)
Co-authored-by: Alexander Zobnin <alexanderzobnin@gmail.com>
69 lines
2.0 KiB
Go
69 lines
2.0 KiB
Go
package annotationsimpl
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import (
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"context"
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"github.com/grafana/grafana/pkg/services/annotations/accesscontrol"
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"github.com/grafana/grafana/pkg/infra/db"
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"github.com/grafana/grafana/pkg/infra/log"
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"github.com/grafana/grafana/pkg/services/annotations"
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"github.com/grafana/grafana/pkg/services/featuremgmt"
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"github.com/grafana/grafana/pkg/services/tag"
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"github.com/grafana/grafana/pkg/setting"
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)
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type RepositoryImpl struct {
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db db.DB
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authZ *accesscontrol.AuthService
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features featuremgmt.FeatureToggles
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store store
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}
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func ProvideService(
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db db.DB,
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cfg *setting.Cfg,
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features featuremgmt.FeatureToggles,
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tagService tag.Service,
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) *RepositoryImpl {
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l := log.New("annotations")
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return &RepositoryImpl{
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db: db,
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features: features,
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authZ: accesscontrol.NewAuthService(db, features),
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store: NewXormStore(cfg, l, db, tagService),
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}
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}
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func (r *RepositoryImpl) Save(ctx context.Context, item *annotations.Item) error {
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return r.store.Add(ctx, item)
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}
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// SaveMany inserts multiple annotations at once.
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// It does not return IDs associated with created annotations. If you need this functionality, use the single-item Save instead.
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func (r *RepositoryImpl) SaveMany(ctx context.Context, items []annotations.Item) error {
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return r.store.AddMany(ctx, items)
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}
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func (r *RepositoryImpl) Update(ctx context.Context, item *annotations.Item) error {
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return r.store.Update(ctx, item)
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}
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func (r *RepositoryImpl) Find(ctx context.Context, query *annotations.ItemQuery) ([]*annotations.ItemDTO, error) {
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resources, err := r.authZ.Authorize(ctx, query.OrgID, query)
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if err != nil {
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return make([]*annotations.ItemDTO, 0), err
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}
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return r.store.Get(ctx, query, resources)
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}
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func (r *RepositoryImpl) Delete(ctx context.Context, params *annotations.DeleteParams) error {
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return r.store.Delete(ctx, params)
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}
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func (r *RepositoryImpl) FindTags(ctx context.Context, query *annotations.TagsQuery) (annotations.FindTagsResult, error) {
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return r.store.GetTags(ctx, query)
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}
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