Storage: Remove entity store (#91233)

pkg/services/store/entity/models.go

@@ -8,7 +8,6 @@ import context "context"
 
 const (
 	StandardKindDashboard = "dashboard"
-	StandardKindPlaylist  = "playlist"
 	StandardKindFolder    = "folder"
 
 	// StandardKindDataSource: not a real kind yet, but used to define references from dashboards
@@ -19,9 +18,6 @@ const (
 	// Standalone panel is not an object kind yet -- library panel, or nested in dashboard
 	StandardKindPanel = "panel"
 
-	// StandardKindJSONObj generic json object
-	StandardKindJSONObj = "jsonobj"
-
 	// StandardKindQuery early development on panel query library
 	// the kind may need to change to better encapsulate { targets:[], transforms:[] }
 	StandardKindQuery = "query"
@@ -51,3 +47,49 @@ const (
 // EntitySummaryBuilder will read an object, validate it, and return a summary, sanitized payload, or an error
 // This should not include values that depend on system state, only the raw object
 type EntitySummaryBuilder = func(ctx context.Context, uid string, body []byte) (*EntitySummary, []byte, error)
+
+type EntitySummary struct {
+	UID         string `protobuf:"bytes,1,opt,name=UID,proto3" json:"UID,omitempty"`
+	Kind        string `protobuf:"bytes,2,opt,name=kind,proto3" json:"kind,omitempty"`
+	Name        string `protobuf:"bytes,3,opt,name=name,proto3" json:"name,omitempty"`
+	Description string `protobuf:"bytes,4,opt,name=description,proto3" json:"description,omitempty"`
+	// Key value pairs.  Tags are are represented as keys with empty values
+	Labels map[string]string `protobuf:"bytes,5,rep,name=labels,proto3" json:"labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
+	// Parent folder UID
+	Folder string `protobuf:"bytes,6,opt,name=folder,proto3" json:"folder,omitempty"`
+	// URL safe version of the name.  It will be unique within the folder
+	Slug string `protobuf:"bytes,7,opt,name=slug,proto3" json:"slug,omitempty"`
+	// When errors exist
+	Error *EntityErrorInfo `protobuf:"bytes,8,opt,name=error,proto3" json:"error,omitempty"`
+	// Optional field values.  The schema will define and document possible values for a given kind
+	Fields map[string]string `protobuf:"bytes,9,rep,name=fields,proto3" json:"fields,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
+	// eg: panels within dashboard
+	Nested []*EntitySummary `protobuf:"bytes,10,rep,name=nested,proto3" json:"nested,omitempty"`
+	// Optional references to external things
+	References []*EntityExternalReference `protobuf:"bytes,11,rep,name=references,proto3" json:"references,omitempty"`
+}
+
+// Report error while working with entitys
+// NOTE: real systems at scale will contain errors.
+type EntityErrorInfo struct {
+	// Match an error code registry?
+	Code int64 `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"`
+	// Simple error display
+	Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"`
+	// Details encoded in JSON
+	DetailsJson []byte `protobuf:"bytes,3,opt,name=details_json,json=detailsJson,proto3" json:"details_json,omitempty"`
+}
+
+type EntityExternalReference struct {
+	// Category of dependency
+	// eg: datasource, plugin, runtime
+	Family string `protobuf:"bytes,1,opt,name=family,proto3" json:"family,omitempty"`
+	// datasource > prometheus|influx|...
+	// plugin > panel | datasource
+	// runtime > transformer
+	Type string `protobuf:"bytes,2,opt,name=type,proto3" json:"type,omitempty"`
+	// datasource > UID
+	// plugin > plugin identifier
+	// runtime > name lookup
+	Identifier string `protobuf:"bytes,3,opt,name=identifier,proto3" json:"identifier,omitempty"`
+}