/**
 * @vitest-environment node
 */

import {
  dbChainMock,
  dbChainMockFns,
  executionPreprocessingMock,
  executionPreprocessingMockFns,
  LoggingSessionMock,
  loggingSessionMock,
  resetDbChainMock,
  workflowsPersistenceUtilsMock,
  workflowsPersistenceUtilsMockFns,
} from '@sim/testing'
import { beforeEach, describe, expect, it, vi } from 'vitest'

const { mockTask, mockExecuteWorkflowCore, mockGetScheduleTimeValues, mockGetSubBlockValue } =
  vi.hoisted(() => ({
    mockTask: vi.fn((config) => config),
    mockExecuteWorkflowCore: vi.fn(),
    mockGetScheduleTimeValues: vi.fn(),
    mockGetSubBlockValue: vi.fn(),
  }))

const mockPreprocessExecution = executionPreprocessingMockFns.mockPreprocessExecution
const mockLoadDeployedWorkflowState = workflowsPersistenceUtilsMockFns.mockLoadDeployedWorkflowState

vi.mock('@trigger.dev/sdk', () => ({ task: mockTask }))

vi.mock('@sim/db', () => ({
  ...dbChainMock,
  workflow: {},
  workflowSchedule: {},
}))

vi.mock('drizzle-orm', () => ({
  eq: vi.fn(),
  and: vi.fn(),
  isNull: vi.fn(),
  sql: Object.assign(vi.fn(), { raw: vi.fn() }),
}))

vi.mock('@/lib/execution/preprocessing', () => executionPreprocessingMock)

vi.mock('@/lib/logs/execution/logging-session', () => loggingSessionMock)

vi.mock('@/lib/core/execution-limits', () => ({
  createTimeoutAbortController: vi.fn(() => ({
    signal: undefined,
    cleanup: vi.fn(),
    isTimedOut: vi.fn().mockReturnValue(false),
    timeoutMs: undefined,
  })),
  getTimeoutErrorMessage: vi.fn(),
}))

vi.mock('@/lib/logs/execution/trace-spans/trace-spans', () => ({
  buildTraceSpans: vi.fn(() => ({ traceSpans: [] })),
}))

vi.mock('@/lib/workflows/executor/execution-core', () => ({
  executeWorkflowCore: mockExecuteWorkflowCore,
  wasExecutionFinalizedByCore: vi.fn().mockReturnValue(false),
}))

vi.mock('@/lib/workflows/executor/human-in-the-loop-manager', () => ({
  PauseResumeManager: {
    persistPauseResult: vi.fn(),
    processQueuedResumes: vi.fn(),
  },
}))

vi.mock('@/lib/workflows/persistence/utils', () => workflowsPersistenceUtilsMock)

vi.mock('@/lib/workflows/schedules/utils', () => ({
  calculateNextRunTime: vi.fn(),
  getScheduleTimeValues: mockGetScheduleTimeValues,
  getSubBlockValue: mockGetSubBlockValue,
}))

vi.mock('@/executor/execution/snapshot', () => ({
  ExecutionSnapshot: vi.fn(),
}))

vi.mock('@/executor/utils/errors', () => ({
  hasExecutionResult: vi.fn().mockReturnValue(false),
}))

import { executeScheduleJob } from './schedule-execution'
import { executeWorkflowJob } from './workflow-execution'

describe('async preprocessing correlation threading', () => {
  beforeEach(() => {
    vi.clearAllMocks()
    resetDbChainMock()
    dbChainMockFns.limit.mockResolvedValue([
      {
        id: 'schedule-1',
        workflowId: 'workflow-1',
        status: 'active',
        archivedAt: null,
        lastQueuedAt: new Date('2025-01-01T00:00:00.000Z'),
      },
    ])
    mockLoadDeployedWorkflowState.mockResolvedValue({
      blocks: {
        'schedule-block': {
          type: 'schedule',
        },
      },
      edges: [],
      loops: {},
      parallels: {},
      deploymentVersionId: 'deployment-1',
    })
    mockGetSubBlockValue.mockReturnValue('daily')
    mockGetScheduleTimeValues.mockReturnValue({ timezone: 'UTC' })
  })

  it('does not pre-start workflow logging before core execution', async () => {
    mockPreprocessExecution.mockResolvedValueOnce({
      success: true,
      actorUserId: 'actor-1',
      workflowRecord: {
        id: 'workflow-1',
        userId: 'owner-1',
        workspaceId: 'workspace-1',
        variables: {},
      },
      executionTimeout: {},
    })
    mockExecuteWorkflowCore.mockResolvedValueOnce({
      success: true,
      status: 'success',
      output: { ok: true },
      metadata: { duration: 10, userId: 'actor-1' },
    })

    await executeWorkflowJob({
      workflowId: 'workflow-1',
      userId: 'user-1',
      triggerType: 'api',
      executionId: 'execution-1',
      requestId: 'request-1',
    })

    const loggingSession = LoggingSessionMock.mock.results[0]?.value
    expect(loggingSession).toBeDefined()
    expect(loggingSession.safeStart).not.toHaveBeenCalled()
    expect(mockExecuteWorkflowCore).toHaveBeenCalledWith(
      expect.objectContaining({
        loggingSession,
      })
    )
  })

  it('does not pre-start schedule logging before core execution', async () => {
    mockPreprocessExecution.mockResolvedValueOnce({
      success: true,
      actorUserId: 'actor-2',
      workflowRecord: {
        id: 'workflow-1',
        userId: 'owner-1',
        workspaceId: 'workspace-1',
        variables: {},
      },
      executionTimeout: {},
    })
    mockExecuteWorkflowCore.mockResolvedValueOnce({
      success: true,
      status: 'success',
      output: { ok: true },
      metadata: { duration: 12, userId: 'actor-2' },
    })

    await executeScheduleJob({
      scheduleId: 'schedule-1',
      workflowId: 'workflow-1',
      executionId: 'execution-2',
      requestId: 'request-2',
      now: '2025-01-01T00:00:00.000Z',
      scheduledFor: '2025-01-01T00:00:00.000Z',
    })

    const loggingSession = LoggingSessionMock.mock.results[0]?.value
    expect(loggingSession).toBeDefined()
    expect(loggingSession.safeStart).not.toHaveBeenCalled()
    expect(mockExecuteWorkflowCore).toHaveBeenCalledWith(
      expect.objectContaining({
        loggingSession,
      })
    )
  })

  it('passes workflow correlation into preprocessing', async () => {
    mockPreprocessExecution.mockResolvedValueOnce({
      success: false,
      error: { message: 'preprocessing failed', statusCode: 500, logCreated: true },
    })

    await expect(
      executeWorkflowJob({
        workflowId: 'workflow-1',
        userId: 'user-1',
        triggerType: 'api',
        executionId: 'execution-1',
        requestId: 'request-1',
      })
    ).rejects.toThrow('preprocessing failed')

    expect(mockPreprocessExecution).toHaveBeenCalledWith(
      expect.objectContaining({
        triggerData: {
          correlation: {
            executionId: 'execution-1',
            requestId: 'request-1',
            source: 'workflow',
            workflowId: 'workflow-1',
            triggerType: 'api',
          },
        },
      })
    )
  })

  it('passes schedule correlation into preprocessing', async () => {
    mockPreprocessExecution.mockResolvedValueOnce({
      success: false,
      error: { message: 'auth failed', statusCode: 401, logCreated: true },
    })

    await executeScheduleJob({
      scheduleId: 'schedule-1',
      workflowId: 'workflow-1',
      executionId: 'execution-2',
      requestId: 'request-2',
      now: '2025-01-01T00:00:00.000Z',
      scheduledFor: '2025-01-01T00:00:00.000Z',
    })

    expect(mockPreprocessExecution).toHaveBeenCalledWith(
      expect.objectContaining({
        triggerData: {
          correlation: {
            executionId: 'execution-2',
            requestId: 'request-2',
            source: 'schedule',
            workflowId: 'workflow-1',
            scheduleId: 'schedule-1',
            triggerType: 'schedule',
            scheduledFor: '2025-01-01T00:00:00.000Z',
          },
        },
      })
    )
  })

  it('increments infrastructure retry count for retryable schedule preprocessing failures', async () => {
    mockPreprocessExecution.mockResolvedValueOnce({
      success: false,
      error: {
        message: 'database unavailable',
        statusCode: 500,
        logCreated: true,
        retryable: true,
        cause: { code: '53300' },
      },
    })

    await executeScheduleJob({
      scheduleId: 'schedule-1',
      workflowId: 'workflow-1',
      executionId: 'execution-retry',
      requestId: 'request-retry',
      now: '2025-01-01T00:00:00.000Z',
      scheduledFor: '2025-01-01T00:00:00.000Z',
      infraRetryCount: 2,
    })

    expect(dbChainMockFns.set).toHaveBeenCalledWith(
      expect.objectContaining({
        lastQueuedAt: null,
        infraRetryCount: 3,
      })
    )
  })

  it('moves exhausted infrastructure retries onto the normal failure path', async () => {
    mockPreprocessExecution.mockResolvedValueOnce({
      success: false,
      error: {
        message: 'database unavailable',
        statusCode: 500,
        logCreated: true,
        retryable: true,
        cause: { code: '53300' },
      },
    })

    await executeScheduleJob({
      scheduleId: 'schedule-1',
      workflowId: 'workflow-1',
      executionId: 'execution-retry-exhausted',
      requestId: 'request-retry-exhausted',
      now: '2025-01-01T00:00:00.000Z',
      scheduledFor: '2025-01-01T00:00:00.000Z',
      infraRetryCount: 10,
    })

    expect(dbChainMockFns.set).toHaveBeenCalledWith(
      expect.objectContaining({
        lastQueuedAt: null,
        lastFailedAt: expect.any(Date),
        infraRetryCount: 0,
      })
    )
  })
})