feat: improve ui

packages/tsconfig/cli.json

@@ -3,6 +3,7 @@
   "compilerOptions": {
     "declaration": false,
     "module": "CommonJS",
+    "noEmit": false,
     "sourceMap": false
   }
 }

packages/tsconfig/next.json

@@ -1,5 +1,6 @@
 {
   "extends": "./web.json",
+  "plugins": [{ "name": "next" }],
   "compilerOptions": {
     "noEmit": true,
     "incremental": true

packages/turbo-graph-ui/app/converter.ts

@@ -0,0 +1,100 @@
+import { Stream } from '@yeger/streams'
+import { graphStratify, sugiyama } from 'd3-dag'
+import { type Edge, type Node } from 'reactflow'
+
+import type { TurboEdge, TurboGraph, TurboNode } from './data'
+
+export type FlowGraph = ReturnType<typeof convertGraph>
+
+export interface SizeConfig {
+  width: number
+  height: number
+  horizontalSpacing: number
+  verticalSpacing: number
+}
+
+export function convertGraph(graph: TurboGraph) {
+  const hierarchy = createHierarchy(graph)
+  const longestLine = getLongestLineLength(graph)
+  const sizeConfig = createSizeConfig(longestLine)
+  return createFlowGraph(hierarchy, graph.edges, sizeConfig)
+}
+
+function createHierarchy(graph: TurboGraph) {
+  const stratify = graphStratify()
+  return stratify([
+    ...graph.nodes.map((node) => ({
+      ...node,
+      id: node.id,
+      parentIds: graph.edges
+        .filter((edge) => edge.target === node.id)
+        .map(({ source }) => source),
+    })),
+  ])
+}
+
+function getLongestLineLength({ nodes }: TurboGraph) {
+  return Math.max(
+    ...Stream.from(nodes).flatMap(({ task, workspace }) => [
+      task.length,
+      workspace.length,
+    ]),
+  )
+}
+
+function createSizeConfig(longestLine: number): SizeConfig {
+  return {
+    width: longestLine * 10,
+    height: 64,
+    horizontalSpacing: 128,
+    verticalSpacing: 128,
+  }
+}
+
+export interface FlowNode extends TurboNode {
+  isOrigin: boolean
+  isTerminal: boolean
+}
+
+function createFlowGraph(
+  hierarchy: ReturnType<typeof createHierarchy>,
+  turboEdges: TurboEdge[],
+  sizeConfig: SizeConfig,
+) {
+  const { width, height, horizontalSpacing, verticalSpacing } = sizeConfig
+  const layout = sugiyama().nodeSize([
+    width + horizontalSpacing,
+    height + verticalSpacing,
+  ])
+  layout(hierarchy)
+  const nodes = Stream.from(hierarchy.nodes())
+    .map<Node<FlowNode>>(
+      (node) =>
+        ({
+          id: node.data.id,
+          data: {
+            ...node.data,
+            isTerminal: node.nchildren() === 0,
+            isOrigin: node.nparents() === 0,
+          },
+          position: { x: node.x, y: node.y },
+          type: 'task',
+          draggable: false,
+          selectable: false,
+          connectable: false,
+          deletable: false,
+          focusable: false,
+        }) as const,
+    )
+    .toArray()
+  const edges = turboEdges.map<Edge<TurboEdge>>((edge) => ({
+    id: `edge-${edge.source}-${edge.target}`,
+    source: edge.source,
+    target: edge.target,
+    animated: true,
+    deletable: false,
+    focusable: false,
+    updatable: false,
+  }))
+  return { nodes, edges, sizeConfig }
+}

packages/turbo-graph-ui/pages/api/graph.ts → packages/turbo-graph-ui/app/data.ts

@@ -3,7 +3,6 @@ import fs from 'node:fs/promises'
 import path from 'node:path'
 
 import { execa } from 'execa'
-import type { NextApiRequest, NextApiResponse } from 'next'
 
 interface Data {
   dir: string
@@ -14,40 +13,24 @@ interface Config {
   pipeline: Record<string, unknown>
 }
 
-export default async function handler(
-  _: NextApiRequest,
-  res: NextApiResponse<TurboGraph>,
-) {
-  const { dir, config } = await findTurboConfig()
-  const tasks = getTask(config)
+export async function getGraph(tasks: string[]) {
+  const { dir } = await findTurboConfig()
   const stdout = await executeCommand(tasks, dir)
-  const graph = await processResult(stdout)
-  res.status(200).json(graph)
+  return processResult(stdout)
 }
 
 async function executeCommand(tasks: string[], dir: string): Promise<string> {
   // TODO: Get .bin dir location from package manager
   const { stdout } = await execa(
     `node_modules${path.sep}.bin${path.sep}turbo`,
-    ['run', ...tasks, '--concurrency=100%', '--graph'],
+    ['run', ...tasks, '--concurrency=100%', '--graph', '--filter=formi...'],
     {
       cwd: dir,
     },
   )
   return stdout
 }
 
-function getTask(config: Config): string[] {
-  const pipeline = Object.keys(config.pipeline).map((entry) => {
-    if (!entry.includes('#')) {
-      return entry
-    }
-    return entry.substring(entry.indexOf('#') + 1)
-  })
-
-  return [...new Set(pipeline)]
-}
-
 async function findTurboConfig(currentPath = '.'): Promise<Data> {
   const files = await fs.readdir(currentPath)
   const turboConfig = files.find((file) => file === 'turbo.json')
@@ -82,7 +65,7 @@ async function processResult(input: string): Promise<TurboGraph> {
     .filter((line) => line.includes('->') && !line.includes('___ROOT___'))
     .map((line) => line.substring(line.indexOf('"') + 1, line.lastIndexOf('"')))
     .map((line) => {
-      const [source, target] = line.split('" -> "', 2)
+      const [target, source] = line.split('" -> "', 2)
       return { source: source!, target: target! }
     })
   const nodes: TurboNode[] = [...new Set(edges.flatMap(Object.values))].map(

packages/turbo-graph-ui/app/flow.tsx

@@ -0,0 +1,73 @@
+'use client'
+
+import { scaleOrdinal } from 'd3-scale'
+import { schemeSet3 } from 'd3-scale-chromatic'
+import { useMemo } from 'react'
+import { Background, Controls, Handle, Position, ReactFlow } from 'reactflow'
+
+import 'reactflow/dist/style.css'
+import type { FlowGraph, FlowNode } from './converter'
+
+export interface Props {
+  graph: FlowGraph
+  uniqueTasks: Set<string>
+}
+
+interface TaskProps {
+  data: FlowNode
+}
+
+// TODO: Omit source and target handles if not needed
+export function Flow({ graph, uniqueTasks }: Props) {
+  const { sizeConfig } = graph
+  const nodeTypes = useMemo(() => {
+    const getColor = scaleOrdinal(schemeSet3).domain(uniqueTasks)
+    return {
+      task: function Task({ data }: TaskProps) {
+        const { task, workspace, isTerminal, isOrigin } = data
+        return (
+          <div className="flex flex-col">
+            {isOrigin ? null : (
+              <Handle
+                type="target"
+                position={Position.Top}
+                isConnectable={false}
+              />
+            )}
+            <div
+              className="flex flex-col rounded border-2 bg-neutral-50 p-2 outline outline-2 outline-neutral-500"
+              style={{
+                width: `${sizeConfig.width}px`,
+                height: `${sizeConfig.height}px`,
+                borderColor: getColor(task),
+              }}
+            >
+              <div className="font-bold">{task}</div>
+              <div className="text-right text-neutral-600">{workspace}</div>
+            </div>
+            {isTerminal ? null : (
+              <Handle
+                type="source"
+                position={Position.Bottom}
+                isConnectable={false}
+              />
+            )}
+          </div>
+        )
+      },
+    }
+  }, [sizeConfig, uniqueTasks])
+  return (
+    <div style={{ width: '100%', height: '100%' }}>
+      <ReactFlow
+        nodes={graph.nodes}
+        edges={graph.edges}
+        nodeTypes={nodeTypes}
+        minZoom={0.1}
+      >
+        <Background />
+        <Controls showInteractive={false} />
+      </ReactFlow>
+    </div>
+  )
+}

packages/turbo-graph-ui/app/graph.tsx

@@ -0,0 +1,112 @@
+'use client'
+
+import {
+  GraphController,
+  Markers,
+  PositionInitializers,
+  defineGraph,
+  defineGraphConfig,
+  defineLink,
+  defineNodeWithDefaults,
+} from 'd3-graph-controller'
+import { scaleOrdinal } from 'd3-scale'
+import { schemeSet3 } from 'd3-scale-chromatic'
+import { useEffect, useMemo, useRef } from 'react'
+import 'd3-graph-controller/default.css'
+
+import type { TurboGraph } from './data'
+
+export interface Props {
+  graph: TurboGraph
+}
+
+export function Graph({ graph }: Props) {
+  const graphRef = useRef<HTMLDivElement>(null)
+
+  const colors = useMemo(() => {
+    const tasks = [
+      ...new Set(graph?.nodes.map(({ task }) => task) ?? []),
+    ].sort()
+    return scaleOrdinal(schemeSet3).domain(tasks)
+  }, [graph])
+
+  const graphController = useMemo(() => {
+    const container = graphRef.current
+    if (!container || !graph) {
+      return undefined
+    }
+    const nodes = graph.nodes.map((node) =>
+      defineNodeWithDefaults({
+        id: node.id,
+        type: node.task,
+        color: colors(node.task),
+        label: { text: node.workspace, color: 'black', fontSize: '0.875rem' },
+      }),
+    )
+    const links = graph.edges.map((edge) => {
+      const source = nodes.find((node) => node.id === edge.source)!
+      const target = nodes.find((node) => node.id === edge.target)!
+      return defineLink({
+        source,
+        target,
+        color: '#aaa',
+        label: false,
+      })
+    })
+
+    return new GraphController(
+      container,
+      defineGraph({ nodes, links }),
+      defineGraphConfig({
+        autoResize: true,
+        hooks: {
+          afterZoom(scale: number, xOffset: number, yOffset: number) {
+            container.style.setProperty('--offset-x', `${xOffset}px`)
+            container.style.setProperty('--offset-y', `${yOffset}px`)
+            container.style.setProperty('--dot-size', `${scale}rem`)
+          },
+        },
+        marker: Markers.Arrow(4),
+        positionInitializer:
+          nodes.length > 1
+            ? PositionInitializers.Randomized
+            : PositionInitializers.Centered,
+        simulation: {
+          forces: {
+            link: { length: 200 },
+            charge: {
+              strength: 200,
+            },
+            collision: {
+              radiusMultiplier: 10,
+              strength: 300,
+            },
+          },
+        },
+        zoom: {
+          min: 0.3,
+          max: 2,
+        },
+      }),
+    )
+  }, [colors, graphRef, graph])
+
+  useEffect(() => {
+    return () => {
+      graphController?.shutdown()
+    }
+  }, [graphController])
+
+  // const tasks = graphController?.nodeTypes.sort() ?? []
+
+  return (
+    <div className="relative flex-1">
+      {!graphController ? (
+        <div className="absolute inset-0 flex h-full w-full items-center justify-center">
+          <span className="text-gray-700">Loading</span>
+        </div>
+      ) : null}
+      <div ref={graphRef} className="bg-dotted h-full w-full bg-gray-50 " />
+    </div>
+  )
+}

packages/turbo-graph-ui/app/input.tsx

@@ -0,0 +1,11 @@
+'use client'
+
+import { useRouter } from 'next/navigation'
+import type { ChangeEventHandler } from 'react'
+
+export function TaskInput() {
+  const router = useRouter()
+  const onChange: ChangeEventHandler<HTMLInputElement> = (event) =>
+    router.push(`/?tasks=${event.target.value}`)
+  return <input type="text" onChange={onChange} />
+}

packages/turbo-graph-ui/app/layout.tsx

@@ -0,0 +1,15 @@
+import './globals.css'
+
+export default function RootLayout({
+  // Layouts must accept a children prop.
+  // This will be populated with nested layouts or pages
+  children,
+}: {
+  children: React.ReactNode
+}) {
+  return (
+    <html lang="en" className="h-full w-full">
+      <body className="m-0 h-full w-full">{children}</body>
+    </html>
+  )
+}