import type AudioPlayer from '@/app/components/base/audio-btn/audio'
import type { Node } from '@/app/components/workflow/types'
import type { IOtherOptions } from '@/service/base'
import type { VersionHistory } from '@/types/workflow'
import { noop } from 'es-toolkit/function'
import { produce } from 'immer'
import { usePathname } from 'next/navigation'
import { useCallback, useRef } from 'react'
import {
  useReactFlow,
  useStoreApi,
} from 'reactflow'
import { v4 as uuidV4 } from 'uuid'
import { useStore as useAppStore } from '@/app/components/app/store'
import { trackEvent } from '@/app/components/base/amplitude'
import { AudioPlayerManager } from '@/app/components/base/audio-btn/audio.player.manager'
import { useFeaturesStore } from '@/app/components/base/features/hooks'
import Toast from '@/app/components/base/toast'
import { TriggerType } from '@/app/components/workflow/header/test-run-menu'
import { useWorkflowUpdate } from '@/app/components/workflow/hooks/use-workflow-interactions'
import { useWorkflowRunEvent } from '@/app/components/workflow/hooks/use-workflow-run-event/use-workflow-run-event'
import { useWorkflowStore } from '@/app/components/workflow/store'
import { WorkflowRunningStatus } from '@/app/components/workflow/types'
import { handleStream, post, sseGet, ssePost } from '@/service/base'
import { ContentType } from '@/service/fetch'
import { useInvalidAllLastRun } from '@/service/use-workflow'
import { stopWorkflowRun } from '@/service/workflow'
import { AppModeEnum } from '@/types/app'
import { useSetWorkflowVarsWithValue } from '../../workflow/hooks/use-fetch-workflow-inspect-vars'
import { useConfigsMap } from './use-configs-map'
import { useNodesSyncDraft } from './use-nodes-sync-draft'

type HandleRunMode = TriggerType
type HandleRunOptions = {
  mode?: HandleRunMode
  scheduleNodeId?: string
  webhookNodeId?: string
  pluginNodeId?: string
  allNodeIds?: string[]
}

type DebuggableTriggerType = Exclude<TriggerType, TriggerType.UserInput>

const controllerKeyMap: Record<DebuggableTriggerType, string> = {
  [TriggerType.Webhook]: '__webhookDebugAbortController',
  [TriggerType.Plugin]: '__pluginDebugAbortController',
  [TriggerType.All]: '__allTriggersDebugAbortController',
  [TriggerType.Schedule]: '__scheduleDebugAbortController',
}

const debugLabelMap: Record<DebuggableTriggerType, string> = {
  [TriggerType.Webhook]: 'Webhook',
  [TriggerType.Plugin]: 'Plugin',
  [TriggerType.All]: 'All',
  [TriggerType.Schedule]: 'Schedule',
}

export const useWorkflowRun = () => {
  const store = useStoreApi()
  const workflowStore = useWorkflowStore()
  const reactflow = useReactFlow()
  const featuresStore = useFeaturesStore()
  const { doSyncWorkflowDraft } = useNodesSyncDraft()
  const { handleUpdateWorkflowCanvas } = useWorkflowUpdate()
  const pathname = usePathname()
  const configsMap = useConfigsMap()
  const { flowId, flowType } = configsMap
  const invalidAllLastRun = useInvalidAllLastRun(flowType, flowId)

  const { fetchInspectVars } = useSetWorkflowVarsWithValue({
    ...configsMap,
  })

  const abortControllerRef = useRef<AbortController | null>(null)

  const {
    handleWorkflowStarted,
    handleWorkflowFinished,
    handleWorkflowFailed,
    handleWorkflowNodeStarted,
    handleWorkflowNodeFinished,
    handleWorkflowNodeHumanInputRequired,
    handleWorkflowNodeHumanInputFormFilled,
    handleWorkflowNodeHumanInputFormTimeout,
    handleWorkflowNodeIterationStarted,
    handleWorkflowNodeIterationNext,
    handleWorkflowNodeIterationFinished,
    handleWorkflowNodeLoopStarted,
    handleWorkflowNodeLoopNext,
    handleWorkflowNodeLoopFinished,
    handleWorkflowNodeRetry,
    handleWorkflowAgentLog,
    handleWorkflowTextChunk,
    handleWorkflowTextReplace,
    handleWorkflowPaused,
  } = useWorkflowRunEvent()

  const handleBackupDraft = useCallback(() => {
    const {
      getNodes,
      edges,
    } = store.getState()
    const { getViewport } = reactflow
    const {
      backupDraft,
      setBackupDraft,
      environmentVariables,
    } = workflowStore.getState()
    const { features } = featuresStore!.getState()

    if (!backupDraft) {
      setBackupDraft({
        nodes: getNodes(),
        edges,
        viewport: getViewport(),
        features,
        environmentVariables,
      })
      doSyncWorkflowDraft()
    }
  }, [reactflow, workflowStore, store, featuresStore, doSyncWorkflowDraft])

  const handleLoadBackupDraft = useCallback(() => {
    const {
      backupDraft,
      setBackupDraft,
      setEnvironmentVariables,
    } = workflowStore.getState()

    if (backupDraft) {
      const {
        nodes,
        edges,
        viewport,
        features,
        environmentVariables,
      } = backupDraft
      handleUpdateWorkflowCanvas({
        nodes,
        edges,
        viewport,
      })
      setEnvironmentVariables(environmentVariables)
      featuresStore!.setState({ features })
      setBackupDraft(undefined)
    }
  }, [handleUpdateWorkflowCanvas, workflowStore, featuresStore])

  const handleRun = useCallback(async (
    params: any,
    callback?: IOtherOptions,
    options?: HandleRunOptions,
  ) => {
    const runMode: HandleRunMode = options?.mode ?? TriggerType.UserInput
    const resolvedParams = params ?? {}
    const {
      getNodes,
      setNodes,
    } = store.getState()
    const newNodes = produce(getNodes(), (draft: Node[]) => {
      draft.forEach((node) => {
        node.data.selected = false
        node.data._runningStatus = undefined
      })
    })
    setNodes(newNodes)
    await doSyncWorkflowDraft()

    const {
      onWorkflowStarted,
      onWorkflowFinished,
      onNodeStarted,
      onNodeFinished,
      onIterationStart,
      onIterationNext,
      onIterationFinish,
      onLoopStart,
      onLoopNext,
      onLoopFinish,
      onNodeRetry,
      onAgentLog,
      onError,
      onWorkflowPaused,
      onHumanInputRequired,
      onHumanInputFormFilled,
      onHumanInputFormTimeout,
      onCompleted,
      ...restCallback
    } = callback || {}
    workflowStore.setState({ historyWorkflowData: undefined })
    const appDetail = useAppStore.getState().appDetail
    const workflowContainer = document.getElementById('workflow-container')

    const {
      clientWidth,
      clientHeight,
    } = workflowContainer!

    const isInWorkflowDebug = appDetail?.mode === AppModeEnum.WORKFLOW

    let url = ''
    if (runMode === TriggerType.Plugin || runMode === TriggerType.Webhook || runMode === TriggerType.Schedule) {
      if (!appDetail?.id) {
        console.error('handleRun: missing app id for trigger plugin run')
        return
      }
      url = `/apps/${appDetail.id}/workflows/draft/trigger/run`
    }
    else if (runMode === TriggerType.All) {
      if (!appDetail?.id) {
        console.error('handleRun: missing app id for trigger run all')
        return
      }
      url = `/apps/${appDetail.id}/workflows/draft/trigger/run-all`
    }
    else if (appDetail?.mode === AppModeEnum.ADVANCED_CHAT) {
      url = `/apps/${appDetail.id}/advanced-chat/workflows/draft/run`
    }
    else if (isInWorkflowDebug && appDetail?.id) {
      url = `/apps/${appDetail.id}/workflows/draft/run`
    }

    let requestBody = {}

    if (runMode === TriggerType.Schedule)
      requestBody = { node_id: options?.scheduleNodeId }

    else if (runMode === TriggerType.Webhook)
      requestBody = { node_id: options?.webhookNodeId }

    else if (runMode === TriggerType.Plugin)
      requestBody = { node_id: options?.pluginNodeId }

    else if (runMode === TriggerType.All)
      requestBody = { node_ids: options?.allNodeIds }

    else
      requestBody = resolvedParams

    if (!url)
      return

    if (runMode === TriggerType.Schedule && !options?.scheduleNodeId) {
      console.error('handleRun: schedule trigger run requires node id')
      return
    }

    if (runMode === TriggerType.Webhook && !options?.webhookNodeId) {
      console.error('handleRun: webhook trigger run requires node id')
      return
    }

    if (runMode === TriggerType.Plugin && !options?.pluginNodeId) {
      console.error('handleRun: plugin trigger run requires node id')
      return
    }

    if (runMode === TriggerType.All && !options?.allNodeIds && options?.allNodeIds?.length === 0) {
      console.error('handleRun: all trigger run requires node ids')
      return
    }

    abortControllerRef.current?.abort()
    abortControllerRef.current = null

    const {
      setWorkflowRunningData,
      setIsListening,
      setShowVariableInspectPanel,
      setListeningTriggerType,
      setListeningTriggerNodeIds,
      setListeningTriggerIsAll,
      setListeningTriggerNodeId,
    } = workflowStore.getState()

    if (
      runMode === TriggerType.Webhook
      || runMode === TriggerType.Plugin
      || runMode === TriggerType.All
      || runMode === TriggerType.Schedule
    ) {
      setIsListening(true)
      setShowVariableInspectPanel(true)
      setListeningTriggerIsAll(runMode === TriggerType.All)
      if (runMode === TriggerType.All)
        setListeningTriggerNodeIds(options?.allNodeIds ?? [])
      else if (runMode === TriggerType.Webhook && options?.webhookNodeId)
        setListeningTriggerNodeIds([options.webhookNodeId])
      else if (runMode === TriggerType.Schedule && options?.scheduleNodeId)
        setListeningTriggerNodeIds([options.scheduleNodeId])
      else if (runMode === TriggerType.Plugin && options?.pluginNodeId)
        setListeningTriggerNodeIds([options.pluginNodeId])
      else
        setListeningTriggerNodeIds([])
      setWorkflowRunningData({
        result: {
          status: WorkflowRunningStatus.Running,
          inputs_truncated: false,
          process_data_truncated: false,
          outputs_truncated: false,
        },
        tracing: [],
        resultText: '',
      })
    }
    else {
      setIsListening(false)
      setListeningTriggerType(null)
      setListeningTriggerNodeId(null)
      setListeningTriggerNodeIds([])
      setListeningTriggerIsAll(false)
      setWorkflowRunningData({
        result: {
          status: WorkflowRunningStatus.Running,
          inputs_truncated: false,
          process_data_truncated: false,
          outputs_truncated: false,
        },
        tracing: [],
        resultText: '',
      })
    }

    let ttsUrl = ''
    let ttsIsPublic = false
    if (resolvedParams.token) {
      ttsUrl = '/text-to-audio'
      ttsIsPublic = true
    }
    else if (resolvedParams.appId) {
      if (pathname.search('explore/installed') > -1)
        ttsUrl = `/installed-apps/${resolvedParams.appId}/text-to-audio`
      else
        ttsUrl = `/apps/${resolvedParams.appId}/text-to-audio`
    }
    // Lazy initialization: Only create AudioPlayer when TTS is actually needed
    // This prevents opening audio channel unnecessarily
    let player: AudioPlayer | null = null
    const getOrCreatePlayer = () => {
      if (!player)
        player = AudioPlayerManager.getInstance().getAudioPlayer(ttsUrl, ttsIsPublic, uuidV4(), 'none', 'none', noop)

      return player
    }

    const clearAbortController = () => {
      abortControllerRef.current = null
      delete (window as any).__webhookDebugAbortController
      delete (window as any).__pluginDebugAbortController
      delete (window as any).__scheduleDebugAbortController
      delete (window as any).__allTriggersDebugAbortController
    }

    const clearListeningState = () => {
      const state = workflowStore.getState()
      state.setIsListening(false)
      state.setListeningTriggerType(null)
      state.setListeningTriggerNodeId(null)
      state.setListeningTriggerNodeIds([])
      state.setListeningTriggerIsAll(false)
    }

    const wrappedOnError = (params: any) => {
      clearAbortController()
      handleWorkflowFailed()
      clearListeningState()

      if (onError)
        onError(params)
      trackEvent('workflow_run_failed', { workflow_id: flowId, reason: params.error, node_type: params.node_type })
    }

    const wrappedOnCompleted: IOtherOptions['onCompleted'] = async (hasError?: boolean, errorMessage?: string) => {
      clearAbortController()
      clearListeningState()
      if (onCompleted)
        onCompleted(hasError, errorMessage)
    }

    const baseSseOptions: IOtherOptions = {
      ...restCallback,
      onWorkflowStarted: (params) => {
        handleWorkflowStarted(params)

        if (onWorkflowStarted)
          onWorkflowStarted(params)
      },
      onWorkflowFinished: (params) => {
        clearListeningState()
        handleWorkflowFinished(params)

        if (onWorkflowFinished)
          onWorkflowFinished(params)
        if (isInWorkflowDebug) {
          fetchInspectVars({})
          invalidAllLastRun()
        }
      },
      onNodeStarted: (params) => {
        handleWorkflowNodeStarted(
          params,
          {
            clientWidth,
            clientHeight,
          },
        )

        if (onNodeStarted)
          onNodeStarted(params)
      },
      onNodeFinished: (params) => {
        handleWorkflowNodeFinished(params)

        if (onNodeFinished)
          onNodeFinished(params)
      },
      onIterationStart: (params) => {
        handleWorkflowNodeIterationStarted(
          params,
          {
            clientWidth,
            clientHeight,
          },
        )

        if (onIterationStart)
          onIterationStart(params)
      },
      onIterationNext: (params) => {
        handleWorkflowNodeIterationNext(params)

        if (onIterationNext)
          onIterationNext(params)
      },
      onIterationFinish: (params) => {
        handleWorkflowNodeIterationFinished(params)

        if (onIterationFinish)
          onIterationFinish(params)
      },
      onLoopStart: (params) => {
        handleWorkflowNodeLoopStarted(
          params,
          {
            clientWidth,
            clientHeight,
          },
        )

        if (onLoopStart)
          onLoopStart(params)
      },
      onLoopNext: (params) => {
        handleWorkflowNodeLoopNext(params)

        if (onLoopNext)
          onLoopNext(params)
      },
      onLoopFinish: (params) => {
        handleWorkflowNodeLoopFinished(params)

        if (onLoopFinish)
          onLoopFinish(params)
      },
      onNodeRetry: (params) => {
        handleWorkflowNodeRetry(params)

        if (onNodeRetry)
          onNodeRetry(params)
      },
      onAgentLog: (params) => {
        handleWorkflowAgentLog(params)

        if (onAgentLog)
          onAgentLog(params)
      },
      onTextChunk: (params) => {
        handleWorkflowTextChunk(params)
      },
      onTextReplace: (params) => {
        handleWorkflowTextReplace(params)
      },
      onTTSChunk: (messageId: string, audio: string) => {
        if (!audio || audio === '')
          return
        const audioPlayer = getOrCreatePlayer()
        if (audioPlayer) {
          audioPlayer.playAudioWithAudio(audio, true)
          AudioPlayerManager.getInstance().resetMsgId(messageId)
        }
      },
      onTTSEnd: (messageId: string, audio: string) => {
        const audioPlayer = getOrCreatePlayer()
        if (audioPlayer)
          audioPlayer.playAudioWithAudio(audio, false)
      },
      onWorkflowPaused: (params) => {
        handleWorkflowPaused()
        if (onWorkflowPaused)
          onWorkflowPaused(params)
        const url = `/workflow/${params.workflow_run_id}/events`
        sseGet(
          url,
          {},
          baseSseOptions,
        )
      },
      onHumanInputRequired: (params) => {
        handleWorkflowNodeHumanInputRequired(params)
        if (onHumanInputRequired)
          onHumanInputRequired(params)
      },
      onHumanInputFormFilled: (params) => {
        handleWorkflowNodeHumanInputFormFilled(params)
        if (onHumanInputFormFilled)
          onHumanInputFormFilled(params)
      },
      onHumanInputFormTimeout: (params) => {
        handleWorkflowNodeHumanInputFormTimeout(params)
        if (onHumanInputFormTimeout)
          onHumanInputFormTimeout(params)
      },
      onError: wrappedOnError,
      onCompleted: wrappedOnCompleted,
    }

    const waitWithAbort = (signal: AbortSignal, delay: number) => new Promise<void>((resolve) => {
      const timer = window.setTimeout(resolve, delay)
      signal.addEventListener('abort', () => {
        clearTimeout(timer)
        resolve()
      }, { once: true })
    })

    const runTriggerDebug = async (debugType: DebuggableTriggerType) => {
      const controller = new AbortController()
      abortControllerRef.current = controller

      const controllerKey = controllerKeyMap[debugType]

        ; (window as any)[controllerKey] = controller

      const debugLabel = debugLabelMap[debugType]

      const poll = async (): Promise<void> => {
        try {
          const response = await post<Response>(url, {
            body: requestBody,
            signal: controller.signal,
          }, {
            needAllResponseContent: true,
          })

          if (controller.signal.aborted)
            return

          if (!response) {
            const message = `${debugLabel} debug request failed`
            Toast.notify({ type: 'error', message })
            clearAbortController()
            return
          }

          const contentType = response.headers.get('content-type') || ''

          if (contentType.includes(ContentType.json)) {
            let data: any = null
            try {
              data = await response.json()
            }
            catch (jsonError) {
              console.error(`handleRun: ${debugLabel.toLowerCase()} debug response parse error`, jsonError)
              Toast.notify({ type: 'error', message: `${debugLabel} debug request failed` })
              clearAbortController()
              clearListeningState()
              return
            }

            if (controller.signal.aborted)
              return

            if (data?.status === 'waiting') {
              const delay = Number(data.retry_in) || 2000
              await waitWithAbort(controller.signal, delay)
              if (controller.signal.aborted)
                return
              await poll()
              return
            }

            const errorMessage = data?.message || `${debugLabel} debug failed`
            Toast.notify({ type: 'error', message: errorMessage })
            clearAbortController()
            setWorkflowRunningData({
              result: {
                status: WorkflowRunningStatus.Failed,
                error: errorMessage,
                inputs_truncated: false,
                process_data_truncated: false,
                outputs_truncated: false,
              },
              tracing: [],
            })
            clearListeningState()
            return
          }

          clearListeningState()
          handleStream(
            response,
            baseSseOptions.onData ?? noop,
            baseSseOptions.onCompleted,
            baseSseOptions.onThought,
            baseSseOptions.onMessageEnd,
            baseSseOptions.onMessageReplace,
            baseSseOptions.onFile,
            baseSseOptions.onWorkflowStarted,
            baseSseOptions.onWorkflowFinished,
            baseSseOptions.onNodeStarted,
            baseSseOptions.onNodeFinished,
            baseSseOptions.onIterationStart,
            baseSseOptions.onIterationNext,
            baseSseOptions.onIterationFinish,
            baseSseOptions.onLoopStart,
            baseSseOptions.onLoopNext,
            baseSseOptions.onLoopFinish,
            baseSseOptions.onNodeRetry,
            baseSseOptions.onParallelBranchStarted,
            baseSseOptions.onParallelBranchFinished,
            baseSseOptions.onTextChunk,
            baseSseOptions.onTTSChunk,
            baseSseOptions.onTTSEnd,
            baseSseOptions.onTextReplace,
            baseSseOptions.onAgentLog,
            baseSseOptions.onHumanInputRequired,
            baseSseOptions.onHumanInputFormFilled,
            baseSseOptions.onHumanInputFormTimeout,
            baseSseOptions.onWorkflowPaused,
            baseSseOptions.onDataSourceNodeProcessing,
            baseSseOptions.onDataSourceNodeCompleted,
            baseSseOptions.onDataSourceNodeError,
          )
        }
        catch (error) {
          if (controller.signal.aborted)
            return
          if (error instanceof Response) {
            const data = await error.clone().json() as Record<string, any>
            const { error: respError } = data || {}
            Toast.notify({ type: 'error', message: respError })
            clearAbortController()
            setWorkflowRunningData({
              result: {
                status: WorkflowRunningStatus.Failed,
                error: respError,
                inputs_truncated: false,
                process_data_truncated: false,
                outputs_truncated: false,
              },
              tracing: [],
            })
          }
          clearListeningState()
        }
      }

      await poll()
    }

    if (runMode === TriggerType.Schedule) {
      await runTriggerDebug(TriggerType.Schedule)
      return
    }

    if (runMode === TriggerType.Webhook) {
      await runTriggerDebug(TriggerType.Webhook)
      return
    }

    if (runMode === TriggerType.Plugin) {
      await runTriggerDebug(TriggerType.Plugin)
      return
    }

    if (runMode === TriggerType.All) {
      await runTriggerDebug(TriggerType.All)
      return
    }

    const finalCallbacks: IOtherOptions = {
      ...baseSseOptions,
      getAbortController: (controller: AbortController) => {
        abortControllerRef.current = controller
      },
      onWorkflowFinished: (params) => {
        handleWorkflowFinished(params)

        if (onWorkflowFinished)
          onWorkflowFinished(params)
        if (isInWorkflowDebug) {
          fetchInspectVars({})
          invalidAllLastRun()
        }
      },
      onError: (params) => {
        handleWorkflowFailed()

        if (onError)
          onError(params)
      },
      onNodeStarted: (params) => {
        handleWorkflowNodeStarted(
          params,
          {
            clientWidth,
            clientHeight,
          },
        )

        if (onNodeStarted)
          onNodeStarted(params)
      },
      onNodeFinished: (params) => {
        handleWorkflowNodeFinished(params)

        if (onNodeFinished)
          onNodeFinished(params)
      },
      onIterationStart: (params) => {
        handleWorkflowNodeIterationStarted(
          params,
          {
            clientWidth,
            clientHeight,
          },
        )

        if (onIterationStart)
          onIterationStart(params)
      },
      onIterationNext: (params) => {
        handleWorkflowNodeIterationNext(params)

        if (onIterationNext)
          onIterationNext(params)
      },
      onIterationFinish: (params) => {
        handleWorkflowNodeIterationFinished(params)

        if (onIterationFinish)
          onIterationFinish(params)
      },
      onLoopStart: (params) => {
        handleWorkflowNodeLoopStarted(
          params,
          {
            clientWidth,
            clientHeight,
          },
        )

        if (onLoopStart)
          onLoopStart(params)
      },
      onLoopNext: (params) => {
        handleWorkflowNodeLoopNext(params)

        if (onLoopNext)
          onLoopNext(params)
      },
      onLoopFinish: (params) => {
        handleWorkflowNodeLoopFinished(params)

        if (onLoopFinish)
          onLoopFinish(params)
      },
      onNodeRetry: (params) => {
        handleWorkflowNodeRetry(params)

        if (onNodeRetry)
          onNodeRetry(params)
      },
      onAgentLog: (params) => {
        handleWorkflowAgentLog(params)

        if (onAgentLog)
          onAgentLog(params)
      },
      onTextChunk: (params) => {
        handleWorkflowTextChunk(params)
      },
      onTextReplace: (params) => {
        handleWorkflowTextReplace(params)
      },
      onTTSChunk: (messageId: string, audio: string) => {
        if (!audio || audio === '')
          return
        player?.playAudioWithAudio(audio, true)
        AudioPlayerManager.getInstance().resetMsgId(messageId)
      },
      onTTSEnd: (messageId: string, audio: string) => {
        player?.playAudioWithAudio(audio, false)
      },
      onWorkflowPaused: (params) => {
        handleWorkflowPaused()
        if (onWorkflowPaused)
          onWorkflowPaused(params)
        const url = `/workflow/${params.workflow_run_id}/events`
        sseGet(
          url,
          {},
          finalCallbacks,
        )
      },
      onHumanInputRequired: (params) => {
        handleWorkflowNodeHumanInputRequired(params)
        if (onHumanInputRequired)
          onHumanInputRequired(params)
      },
      onHumanInputFormFilled: (params) => {
        handleWorkflowNodeHumanInputFormFilled(params)
        if (onHumanInputFormFilled)
          onHumanInputFormFilled(params)
      },
      onHumanInputFormTimeout: (params) => {
        handleWorkflowNodeHumanInputFormTimeout(params)
        if (onHumanInputFormTimeout)
          onHumanInputFormTimeout(params)
      },
      ...restCallback,
    }

    ssePost(
      url,
      {
        body: requestBody,
      },
      finalCallbacks,
    )
  }, [store, doSyncWorkflowDraft, workflowStore, pathname, handleWorkflowFailed, flowId, handleWorkflowStarted, handleWorkflowFinished, fetchInspectVars, invalidAllLastRun, handleWorkflowNodeStarted, handleWorkflowNodeFinished, handleWorkflowNodeIterationStarted, handleWorkflowNodeIterationNext, handleWorkflowNodeIterationFinished, handleWorkflowNodeLoopStarted, handleWorkflowNodeLoopNext, handleWorkflowNodeLoopFinished, handleWorkflowNodeRetry, handleWorkflowAgentLog, handleWorkflowTextChunk, handleWorkflowTextReplace, handleWorkflowPaused, handleWorkflowNodeHumanInputRequired, handleWorkflowNodeHumanInputFormFilled, handleWorkflowNodeHumanInputFormTimeout])

  const handleStopRun = useCallback((taskId: string) => {
    const setStoppedState = () => {
      const {
        setWorkflowRunningData,
        setIsListening,
        setShowVariableInspectPanel,
        setListeningTriggerType,
        setListeningTriggerNodeId,
      } = workflowStore.getState()

      setWorkflowRunningData({
        result: {
          status: WorkflowRunningStatus.Stopped,
          inputs_truncated: false,
          process_data_truncated: false,
          outputs_truncated: false,
        },
        tracing: [],
        resultText: '',
      })
      setIsListening(false)
      setListeningTriggerType(null)
      setListeningTriggerNodeId(null)
      setShowVariableInspectPanel(true)
    }

    if (taskId) {
      const appId = useAppStore.getState().appDetail?.id
      stopWorkflowRun(`/apps/${appId}/workflow-runs/tasks/${taskId}/stop`)
      setStoppedState()
      return
    }

    // Try webhook debug controller from global variable first
    const webhookController = (window as any).__webhookDebugAbortController
    if (webhookController)
      webhookController.abort()

    const pluginController = (window as any).__pluginDebugAbortController
    if (pluginController)
      pluginController.abort()

    const scheduleController = (window as any).__scheduleDebugAbortController
    if (scheduleController)
      scheduleController.abort()

    const allTriggerController = (window as any).__allTriggersDebugAbortController
    if (allTriggerController)
      allTriggerController.abort()

    // Also try the ref
    if (abortControllerRef.current)
      abortControllerRef.current.abort()

    abortControllerRef.current = null
    setStoppedState()
  }, [workflowStore])

  const handleRestoreFromPublishedWorkflow = useCallback((publishedWorkflow: VersionHistory) => {
    const nodes = publishedWorkflow.graph.nodes.map(node => ({ ...node, selected: false, data: { ...node.data, selected: false } }))
    const edges = publishedWorkflow.graph.edges
    const viewport = publishedWorkflow.graph.viewport!
    handleUpdateWorkflowCanvas({
      nodes,
      edges,
      viewport,
    })
    const mappedFeatures = {
      opening: {
        enabled: !!publishedWorkflow.features.opening_statement || !!publishedWorkflow.features.suggested_questions.length,
        opening_statement: publishedWorkflow.features.opening_statement,
        suggested_questions: publishedWorkflow.features.suggested_questions,
      },
      suggested: publishedWorkflow.features.suggested_questions_after_answer,
      text2speech: publishedWorkflow.features.text_to_speech,
      speech2text: publishedWorkflow.features.speech_to_text,
      citation: publishedWorkflow.features.retriever_resource,
      moderation: publishedWorkflow.features.sensitive_word_avoidance,
      file: publishedWorkflow.features.file_upload,
    }

    featuresStore?.setState({ features: mappedFeatures })
    workflowStore.getState().setEnvironmentVariables(publishedWorkflow.environment_variables || [])
  }, [featuresStore, handleUpdateWorkflowCanvas, workflowStore])

  return {
    handleBackupDraft,
    handleLoadBackupDraft,
    handleRun,
    handleStopRun,
    handleRestoreFromPublishedWorkflow,
  }
}
