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PanelLibrary: changes casing of responses and adds meta property (#30668)

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* PanelLibrary: changes casing of responses and adds meta property

* Chore: updates comments

* Chore: updates after PR comments

* Chore: changes casing of orgId
This commit is contained in:
Hugo Häggmark 2021-01-28 12:36:28 +01:00 committed by GitHub
parent 1bdd3eb3dd
commit 0a8eae2c12
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 206 additions and 38 deletions
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175
pkg/services/librarypanels/database.go
View File

@ -5,17 +5,15 @@ import (
"fmt"
"time"
"github.com/grafana/grafana/pkg/services/sqlstore/migrator"
"github.com/grafana/grafana/pkg/util"
"github.com/grafana/grafana/pkg/api/dtos"
"github.com/grafana/grafana/pkg/models"
"github.com/grafana/grafana/pkg/services/sqlstore"
"github.com/grafana/grafana/pkg/services/sqlstore/migrator"
"github.com/grafana/grafana/pkg/util"
)
// createLibraryPanel adds a Library Panel.
func (lps *LibraryPanelService) createLibraryPanel(c *models.ReqContext, cmd createLibraryPanelCommand) (LibraryPanel, error) {
func (lps *LibraryPanelService) createLibraryPanel(c *models.ReqContext, cmd createLibraryPanelCommand) (LibraryPanelDTO, error) {
libraryPanel := LibraryPanel{
OrgID: c.SignedInUser.OrgId,
FolderID: cmd.FolderID,
@ -39,7 +37,31 @@ func (lps *LibraryPanelService) createLibraryPanel(c *models.ReqContext, cmd cre
return nil
})
return libraryPanel, err
dto := LibraryPanelDTO{
ID: libraryPanel.ID,
OrgID: libraryPanel.OrgID,
FolderID: libraryPanel.FolderID,
UID: libraryPanel.UID,
Name: libraryPanel.Name,
Model: libraryPanel.Model,
Meta: LibraryPanelDTOMeta{
CanEdit: true,
Created: libraryPanel.Created,
Updated: libraryPanel.Updated,
CreatedBy: LibraryPanelDTOMetaUser{
ID: libraryPanel.CreatedBy,
Name: c.SignedInUser.Login,
AvatarUrl: dtos.GetGravatarUrl(c.SignedInUser.Email),
},
UpdatedBy: LibraryPanelDTOMetaUser{
ID: libraryPanel.UpdatedBy,
Name: c.SignedInUser.Login,
AvatarUrl: dtos.GetGravatarUrl(c.SignedInUser.Email),
},
},
}
return dto, err
}
func connectDashboard(session *sqlstore.DBSession, dialect migrator.Dialect, user *models.SignedInUser, uid string, dashboardID int64) error {
@ -148,42 +170,90 @@ func (lps *LibraryPanelService) disconnectLibraryPanelsForDashboard(dashboardID
})
}
func getLibraryPanel(session *sqlstore.DBSession, uid string, orgID int64) (LibraryPanel, error) {
libraryPanels := make([]LibraryPanel, 0)
session.Table("library_panel")
session.Where("uid=? AND org_id=?", uid, orgID)
err := session.Find(&libraryPanels)
func getLibraryPanel(session *sqlstore.DBSession, uid string, orgID int64) (LibraryPanelWithMeta, error) {
libraryPanels := make([]LibraryPanelWithMeta, 0)
sql := `SELECT
lp.id, lp.org_id, lp.folder_id, lp.uid, lp.name, lp.model, lp.created, lp.created_by, lp.updated, lp.updated_by
, 0 AS can_edit
, u1.login AS created_by_name
, u1.email AS created_by_email
, u2.login AS updated_by_name
, u2.email AS updated_by_email
FROM library_panel AS lp
LEFT JOIN user AS u1 ON lp.created_by = u1.id
LEFT JOIN user AS u2 ON lp.updated_by = u2.id
WHERE lp.uid=? AND lp.org_id=?`
sess := session.SQL(sql, uid, orgID)
err := sess.Find(&libraryPanels)
if err != nil {
return LibraryPanel{}, err
return LibraryPanelWithMeta{}, err
}
if len(libraryPanels) == 0 {
return LibraryPanel{}, errLibraryPanelNotFound
return LibraryPanelWithMeta{}, errLibraryPanelNotFound
}
if len(libraryPanels) > 1 {
return LibraryPanel{}, fmt.Errorf("found %d panels, while expecting at most one", len(libraryPanels))
return LibraryPanelWithMeta{}, fmt.Errorf("found %d panels, while expecting at most one", len(libraryPanels))
}
return libraryPanels[0], nil
}
// getLibraryPanel gets a Library Panel.
func (lps *LibraryPanelService) getLibraryPanel(c *models.ReqContext, uid string) (LibraryPanel, error) {
var libraryPanel LibraryPanel
func (lps *LibraryPanelService) getLibraryPanel(c *models.ReqContext, uid string) (LibraryPanelDTO, error) {
var libraryPanel LibraryPanelWithMeta
err := lps.SQLStore.WithDbSession(context.Background(), func(session *sqlstore.DBSession) error {
var err error
libraryPanel, err = getLibraryPanel(session, uid, c.SignedInUser.OrgId)
return err
})
return libraryPanel, err
dto := LibraryPanelDTO{
ID: libraryPanel.ID,
OrgID: libraryPanel.OrgID,
FolderID: libraryPanel.FolderID,
UID: libraryPanel.UID,
Name: libraryPanel.Name,
Model: libraryPanel.Model,
Meta: LibraryPanelDTOMeta{
CanEdit: true,
Created: libraryPanel.Created,
Updated: libraryPanel.Updated,
CreatedBy: LibraryPanelDTOMetaUser{
ID: libraryPanel.CreatedBy,
Name: libraryPanel.CreatedByName,
AvatarUrl: dtos.GetGravatarUrl(libraryPanel.CreatedByEmail),
},
UpdatedBy: LibraryPanelDTOMetaUser{
ID: libraryPanel.UpdatedBy,
Name: libraryPanel.UpdatedByName,
AvatarUrl: dtos.GetGravatarUrl(libraryPanel.UpdatedByEmail),
},
},
}
return dto, err
}
// getAllLibraryPanels gets all library panels.
func (lps *LibraryPanelService) getAllLibraryPanels(c *models.ReqContext) ([]LibraryPanel, error) {
func (lps *LibraryPanelService) getAllLibraryPanels(c *models.ReqContext) ([]LibraryPanelDTO, error) {
orgID := c.SignedInUser.OrgId
libraryPanels := make([]LibraryPanel, 0)
libraryPanels := make([]LibraryPanelWithMeta, 0)
err := lps.SQLStore.WithDbSession(context.Background(), func(session *sqlstore.DBSession) error {
err := session.SQL("SELECT * FROM library_panel WHERE org_id=?", orgID).Find(&libraryPanels)
sql := `SELECT
lp.id, lp.org_id, lp.folder_id, lp.uid, lp.name, lp.model, lp.created, lp.created_by, lp.updated, lp.updated_by
, 0 AS can_edit
, u1.login AS created_by_name
, u1.email AS created_by_email
, u2.login AS updated_by_name
, u2.email AS updated_by_email
FROM library_panel AS lp
LEFT JOIN user AS u1 ON lp.created_by = u1.id
LEFT JOIN user AS u2 ON lp.updated_by = u2.id
WHERE lp.org_id=?`
sess := session.SQL(sql, orgID)
err := sess.Find(&libraryPanels)
if err != nil {
return err
}
@ -191,7 +261,34 @@ func (lps *LibraryPanelService) getAllLibraryPanels(c *models.ReqContext) ([]Lib
return nil
})
return libraryPanels, err
retDTOs := make([]LibraryPanelDTO, 0)
for _, panel := range libraryPanels {
retDTOs = append(retDTOs, LibraryPanelDTO{
ID: panel.ID,
OrgID: panel.OrgID,
FolderID: panel.FolderID,
UID: panel.UID,
Name: panel.Name,
Model: panel.Model,
Meta: LibraryPanelDTOMeta{
CanEdit: true,
Created: panel.Created,
Updated: panel.Updated,
CreatedBy: LibraryPanelDTOMetaUser{
ID: panel.CreatedBy,
Name: panel.CreatedByName,
AvatarUrl: dtos.GetGravatarUrl(panel.CreatedByEmail),
},
UpdatedBy: LibraryPanelDTOMetaUser{
ID: panel.UpdatedBy,
Name: panel.UpdatedByName,
AvatarUrl: dtos.GetGravatarUrl(panel.UpdatedByEmail),
},
},
})
}
return retDTOs, err
}
// getConnectedDashboards gets all dashboards connected to a Library Panel.
@ -225,7 +322,7 @@ func (lps *LibraryPanelService) getLibraryPanelsForDashboardID(dashboardID int64
libraryPanelMap := make(map[string]LibraryPanel)
err := lps.SQLStore.WithDbSession(context.Background(), func(session *sqlstore.DBSession) error {
sql := `SELECT
lp.id, lp.org_id, lp.folder_id, lp.uid, lp.name, lp.model, lp.created, lp.created_by, lp.updated, updated_by
lp.id, lp.org_id, lp.folder_id, lp.uid, lp.name, lp.model, lp.created, lp.created_by, lp.updated, lp.updated_by
FROM
library_panel_dashboard AS lpd
INNER JOIN
@ -249,15 +346,15 @@ func (lps *LibraryPanelService) getLibraryPanelsForDashboardID(dashboardID int64
}
// patchLibraryPanel updates a Library Panel.
func (lps *LibraryPanelService) patchLibraryPanel(c *models.ReqContext, cmd patchLibraryPanelCommand, uid string) (LibraryPanel, error) {
var libraryPanel LibraryPanel
func (lps *LibraryPanelService) patchLibraryPanel(c *models.ReqContext, cmd patchLibraryPanelCommand, uid string) (LibraryPanelDTO, error) {
var dto LibraryPanelDTO
err := lps.SQLStore.WithTransactionalDbSession(context.Background(), func(session *sqlstore.DBSession) error {
panelInDB, err := getLibraryPanel(session, uid, c.SignedInUser.OrgId)
if err != nil {
return err
}
libraryPanel = LibraryPanel{
var libraryPanel = LibraryPanel{
ID: panelInDB.ID,
OrgID: c.SignedInUser.OrgId,
FolderID: cmd.FolderID,
@ -289,8 +386,32 @@ func (lps *LibraryPanelService) patchLibraryPanel(c *models.ReqContext, cmd patc
return errLibraryPanelNotFound
}
dto = LibraryPanelDTO{
ID: libraryPanel.ID,
OrgID: libraryPanel.OrgID,
FolderID: libraryPanel.FolderID,
UID: libraryPanel.UID,
Name: libraryPanel.Name,
Model: libraryPanel.Model,
Meta: LibraryPanelDTOMeta{
CanEdit: true,
Created: libraryPanel.Created,
Updated: libraryPanel.Updated,
CreatedBy: LibraryPanelDTOMetaUser{
ID: libraryPanel.CreatedBy,
Name: panelInDB.CreatedByName,
AvatarUrl: dtos.GetGravatarUrl(panelInDB.CreatedByEmail),
},
UpdatedBy: LibraryPanelDTOMetaUser{
ID: libraryPanel.UpdatedBy,
Name: c.SignedInUser.Login,
AvatarUrl: dtos.GetGravatarUrl(c.SignedInUser.Email),
},
},
}
return nil
})
return libraryPanel, err
return dto, err
}

19
pkg/services/librarypanels/librarypanels_test.go
View File

@ -449,7 +449,7 @@ func TestPatchLibraryPanel(t *testing.T) {
var result libraryPanelResult
err = json.Unmarshal(response.Body(), &result)
require.NoError(t, err)
existing.Result.UpdatedBy = int64(2)
existing.Result.Meta.UpdatedBy.ID = int64(2)
if diff := cmp.Diff(existing.Result, result.Result, getCompareOptions()...); diff != "" {
t.Fatalf("Result mismatch (-want +got):\n%s", diff)
}
@ -1092,16 +1092,13 @@ func TestDisconnectLibraryPanelsForDashboard(t *testing.T) {
}
type libraryPanel struct {
ID int64 `json:"id"`
OrgID int64 `json:"orgId"`
FolderID int64 `json:"folderId"`
UID string `json:"uid"`
Name string `json:"name"`
Model map[string]interface{} `json:"model"`
Created time.Time `json:"created"`
Updated time.Time `json:"updated"`
CreatedBy int64 `json:"createdBy"`
UpdatedBy int64 `json:"updatedBy"`
ID int64 `json:"id"`
OrgID int64 `json:"orgId"`
FolderID int64 `json:"folderId"`
UID string `json:"uid"`
Name string `json:"name"`
Model map[string]interface{} `json:"model"`
Meta LibraryPanelDTOMeta `json:"meta"`
}
type libraryPanelResult struct {

50
pkg/services/librarypanels/models.go
View File

@ -22,6 +22,56 @@ type LibraryPanel struct {
UpdatedBy int64
}
// LibraryPanelWithMeta is the model used to retrieve library panels with additional meta information.
type LibraryPanelWithMeta struct {
ID int64 `xorm:"pk autoincr 'id'"`
OrgID int64 `xorm:"org_id"`
FolderID int64 `xorm:"folder_id"`
UID string `xorm:"uid"`
Name string
Model json.RawMessage
Created time.Time
Updated time.Time
CanEdit bool
CreatedBy int64
UpdatedBy int64
CreatedByName string
CreatedByEmail string
UpdatedByName string
UpdatedByEmail string
}
// LibraryPanelDTO is the frontend DTO for library panels.
type LibraryPanelDTO struct {
ID int64 `json:"id"`
OrgID int64 `json:"orgId"`
FolderID int64 `json:"folderId"`
UID string `json:"uid"`
Name string `json:"name"`
Model json.RawMessage `json:"model"`
Meta LibraryPanelDTOMeta `json:"meta"`
}
// LibraryPanelDTOMeta is the meta information for LibraryPanelDTO.
type LibraryPanelDTOMeta struct {
CanEdit bool `json:"canEdit"`
Created time.Time `json:"created"`
Updated time.Time `json:"updated"`
CreatedBy LibraryPanelDTOMetaUser `json:"createdBy"`
UpdatedBy LibraryPanelDTOMetaUser `json:"updatedBy"`
}
// LibraryPanelDTOMetaUser is the meta information for user that creates/changes the library panel.
type LibraryPanelDTOMetaUser struct {
ID int64 `json:"id"`
Name string `json:"name"`
AvatarUrl string `json:"avatarUrl"`
}
// libraryPanelDashboard is the model for library panel connections.
type libraryPanelDashboard struct {
ID int64 `xorm:"pk autoincr 'id'"`