Resurrected nikita-graf's work and added playlistType for future use

pkg/api/api.go

@@ -47,6 +47,9 @@ func Register(r *macaron.Macaron) {
 	r.Get("/dashboard/*", reqSignedIn, Index)
 	r.Get("/dashboard-solo/*", reqSignedIn, Index)
 
+	r.Get("/playlists/", reqSignedIn, Index)
+	r.Get("/playlists/*", reqSignedIn, Index)
+
 	// sign up
 	r.Get("/signup", Index)
 	r.Get("/api/user/signup/options", wrap(GetSignUpOptions))
@@ -169,6 +172,16 @@ func Register(r *macaron.Macaron) {
 			r.Get("/tags", GetDashboardTags)
 		})
 
+		// Playlist
+		r.Group("/playlists", func() {
+			r.Get("/", SearchPlaylists)
+			r.Get("/:id", ValidateOrgPlaylist, GetPlaylist)
+			r.Get("/:id/dashboards", ValidateOrgPlaylist, GetPlaylistDashboards)
+			r.Delete("/:id", reqEditorRole, ValidateOrgPlaylist, DeletePlaylist)
+			r.Put("/:id", reqEditorRole, bind(m.UpdatePlaylistQuery{}), ValidateOrgPlaylist, UpdatePlaylist)
+			r.Post("/", reqEditorRole, bind(m.CreatePlaylistQuery{}), CreatePlaylist)
+		})
+
 		// Search
 		r.Get("/search/", Search)
 

pkg/api/index.go

@@ -53,6 +53,12 @@ func setIndexViewData(c *middleware.Context) (*dtos.IndexViewData, error) {
 		Href: "/",
 	})
 
+	data.MainNavLinks = append(data.MainNavLinks, &dtos.NavLink{
+		Text: "Playlists",
+		Icon: "fa fa-fw fa-list",
+		Href: "/playlists",
+	})
+
 	if c.OrgRole == m.ROLE_ADMIN {
 		data.MainNavLinks = append(data.MainNavLinks, &dtos.NavLink{
 			Text: "Data Sources",

pkg/api/playlist.go

@@ -0,0 +1,103 @@
+package api
+
+import (
+	"github.com/grafana/grafana/pkg/bus"
+	"github.com/grafana/grafana/pkg/middleware"
+	m "github.com/grafana/grafana/pkg/models"
+)
+
+func ValidateOrgPlaylist(c *middleware.Context) {
+	id := c.ParamsInt64(":id")
+	query := m.GetPlaylistByIdQuery{Id: id}
+	err := bus.Dispatch(&query)
+
+	if err != nil {
+		c.JsonApiErr(404, "Playlist not found", err)
+		return
+	}
+
+	if query.Result.OrgId != c.OrgId {
+		c.JsonApiErr(403, "You are not allowed to edit/view playlist", nil)
+		return
+	}
+}
+
+func SearchPlaylists(c *middleware.Context) {
+	query := c.Query("query")
+	limit := c.QueryInt("limit")
+
+	if limit == 0 {
+		limit = 1000
+	}
+
+	searchQuery := m.PlaylistQuery{
+		Title: query,
+		Limit: limit,
+		OrgId: c.OrgId,
+	}
+
+	err := bus.Dispatch(&searchQuery)
+	if err != nil {
+		c.JsonApiErr(500, "Search failed", err)
+		return
+	}
+
+	c.JSON(200, searchQuery.Result)
+}
+
+func GetPlaylist(c *middleware.Context) {
+	id := c.ParamsInt64(":id")
+	cmd := m.GetPlaylistByIdQuery{Id: id}
+
+	if err := bus.Dispatch(&cmd); err != nil {
+		c.JsonApiErr(500, "Playlist not found", err)
+		return
+	}
+
+	c.JSON(200, cmd.Result)
+}
+
+func GetPlaylistDashboards(c *middleware.Context) {
+	id := c.ParamsInt64(":id")
+
+	query := m.GetPlaylistDashboardsQuery{Id: id}
+	if err := bus.Dispatch(&query); err != nil {
+		c.JsonApiErr(500, "Playlist not found", err)
+		return
+	}
+
+	c.JSON(200, query.Result)
+}
+
+func DeletePlaylist(c *middleware.Context) {
+	id := c.ParamsInt64(":id")
+
+	cmd := m.DeletePlaylistQuery{Id: id}
+	if err := bus.Dispatch(&cmd); err != nil {
+		c.JsonApiErr(500, "Failed to delete playlist", err)
+		return
+	}
+
+	c.JSON(200, "")
+}
+
+func CreatePlaylist(c *middleware.Context, query m.CreatePlaylistQuery) {
+	query.OrgId = c.OrgId
+	err := bus.Dispatch(&query)
+	if err != nil {
+		c.JsonApiErr(500, "Failed to create playlist", err)
+		return
+	}
+
+	c.JSON(200, query.Result)
+}
+
+func UpdatePlaylist(c *middleware.Context, query m.UpdatePlaylistQuery) {
+	err := bus.Dispatch(&query)
+	if err != nil {
+		c.JsonApiErr(500, "Failed to save playlist", err)
+		return
+	}
+
+	c.JSON(200, query.Result)
+}