feat: add cac

package.json

@@ -40,8 +40,8 @@
     "lint": "eslint .",
     "release": "bumpp",
     "start": "esno src/index.ts",
+    "report": "esno src/index.ts report",
     "preprocess": "esno src/preprocess.ts",
-    "verify": "esno src/verify.ts",
     "test": "vitest",
     "typecheck": "tsc --noEmit",
     "clean": "find output -type f ! -name 'README.md' -delete"
@@ -55,6 +55,7 @@
     "@antfu/utils": "^0.7.10",
     "@types/node": "^22.5.4",
     "bumpp": "^9.5.2",
+    "cac": "^6.7.14",
     "consola": "^3.2.3",
     "eslint": "^9.9.1",
     "esno": "^4.7.0",

src/index.ts

@@ -1,193 +1,17 @@
-import { execSync as exec } from 'node:child_process'
-import fs from 'node:fs/promises'
-import process from 'node:process'
-import { consola } from 'consola'
-import dotenv from 'dotenv'
-import { exit, formatDate, performanceUtils, prompt, readFileContent, readFolderNames } from './utils'
-import type { serializableData } from './preprocess'
-import type { Device, Payload, ProcessedResult, ProcessedSignal } from './type'
+import cac from 'cac'
+import { main } from './processReport'
+import { exit } from './utils'
 
-dotenv.config()
+const cli = cac()
 
-async function main(): Promise<void> {
-  consola.start('開始分析資料')
-  const cost = performanceUtils()
+cli.command('report', '產生報表').action(main)
 
-  consola.info('檢查檔案中')
-
-  const nameMapPrefix = process.env.Name_Map || 'airaConnect.maps'
-  const nameDevicePrefix = process.env.Name_Device || 'airaConnect.devices'
-  const nameMessagePrefix = process.env.Name_Message || 'airaConnect.machineryMessages.test'
-
-  const files = await readFolderNames()
-
-  const isMapFileExist = files.some(file => file.startsWith(nameMapPrefix))
-  if (!isMapFileExist) {
-    consola.error('地圖檔案不存在')
-    exit()
-  }
-
-  const isDeviceFileExist = files.some(file => file.startsWith(nameDevicePrefix))
-  if (!isDeviceFileExist) {
-    consola.error('機具檔案不存在')
+cli
+  .command('', 'Show help')
+  .action(() => {
+    cli.outputHelp()
     exit()
-  }
-
-  const filterMessageFiles = files
-    .filter(file => file.startsWith(nameMessagePrefix!) && file.endsWith('.json'))
-    .map(file => file.replace('.json', ''))
-  if (filterMessageFiles.length === 0) {
-    consola.error('解析檔案不存在')
-    exit()
-  }
-
-  const selectedFiles = await prompt('請選擇分析的檔案（可多選）：', {
-    type: 'multiselect',
-    options: filterMessageFiles,
-  })
-
-  let payload: Payload[] = []
-
-  consola.info('讀取檔案中')
-  for (const selectFile of selectedFiles) {
-    const fileContent = await readFileContent<Payload>(selectFile)
-    payload = payload.concat(fileContent)
-  }
-  consola.info(`共有 ${payload.length} 筆資料，共花費 ${(cost() / 1000).toFixed(2)} 秒`)
-
-  let preprocessedData: serializableData
-  try {
-    await fs.access('preprocessed_data.json')
-  }
-  catch {
-    consola.info('預處理數據不存在，將重新生成')
-
-    exec('nr preprocess', { stdio: 'inherit' })
-  }
-  finally {
-    const data = await fs.readFile('preprocessed_data.json', 'utf-8')
-    preprocessedData = JSON.parse(data)
-  }
-
-  const { signals: transformedPayloads, startTime, endTime } = processPayload(payload)
-  payload.length = 0
-
-  const { areaMap, devicesMap } = preprocessedData
-
-  const resultString = formatOutput(areaMap, devicesMap, transformedPayloads, startTime, endTime)
-
-  consola.info(`已處理完畢，正在寫入檔案，共花費 ${(cost() / 1000).toFixed(2)} 秒`)
-
-  await writeOutput(resultString)
-
-  consola.success('已寫入檔案，共花費')
-}
-
-function processPayload(payload: Payload[]): ProcessedResult {
-  let startTime = Infinity
-  let endTime = -Infinity
-
-  const groupedPayload = payload.reduce((acc, item) => {
-    const key = `${item.source.gatewayId}/${item.source.communicationEquipmentId}`
-
-    if (!acc.has(key)) {
-      const allDias = new Set<string>()
-      for (let i = 0; i <= 15; i++) {
-        allDias.add(`DI${i}`)
-      }
-
-      acc.set(key, {
-        gatewayId: item.source.gatewayId,
-        communicationEquipmentId: item.source.communicationEquipmentId,
-        channel: item.source.channel,
-        diResults: allDias,
-        lastUpdateTime: item.timestamp,
-      })
-    }
-
-    const entry = acc.get(key)!
-
-    for (let i = 0; i <= 15; i++) {
-      const diKey = `DI${i}`
-
-      if (item.data[diKey as keyof typeof item.data] === 1) {
-        entry.diResults.delete(diKey)
-      }
-    }
-
-    // 更新時間範圍
-    entry.lastUpdateTime = Math.max(entry.lastUpdateTime, item.timestamp)
-    startTime = Math.min(startTime, item.timestamp)
-    endTime = Math.max(endTime, item.timestamp)
-
-    return acc
-  }, new Map<string, Omit<ProcessedSignal, 'diResults'> & { diResults: Set<string> }>())
-
-  // 過濾並轉換結果
-  const signals = Array.from(groupedPayload.values())
-    .map(({ diResults, ...rest }) => ({
-      ...rest,
-      diResults: Array.from(diResults),
-    }))
-    .filter(signal => signal.diResults.length > 0)
-
-  return { signals, startTime, endTime }
-}
-
-/**
- * 格式化輸出資料
- */
-function formatOutput(
-  areaMap: Record<string, string>,
-  devicesMap: Record<string, Device>,
-  processedSignals: ProcessedSignal[],
-  startTime: number,
-  endTime: number,
-): string {
-  const startDate = new Date(startTime)
-  const endDate = new Date(endTime)
-  const formattedDate = `${startDate.getMonth() + 1}/${startDate.getDate()} - ${endDate.getMonth() + 1}/${endDate.getDate()}`
-
-  const header = `日期\t${formattedDate}\nGateway\t通訊設備\tDI\t區域\t名稱\t燈號\t最後更新時間\n`
-  const lines: string[] = []
-
-  processedSignals.forEach((signal) => {
-    const [gateway, communicationEquipment] = signal.channel.split('/')
-    const deviceKey = `${signal.gatewayId}/${signal.communicationEquipmentId}`
-
-    const matchingDevices = Object.entries(devicesMap)
-      .filter(([key]) => {
-        return key.startsWith(deviceKey)
-      })
-      .map(([_, device]) => device)
-
-    matchingDevices.forEach((device) => {
-      const areaName = areaMap[device.areaId] || '--'
-      const formattedLastUpdateTime = formatDate(signal.lastUpdateTime)
-
-      signal.diResults.forEach((diKey) => {
-        const diNumber = diKey.replace('DI', '')
-        const matchingSignal = device.signal.find(s => s.pin.replace('R', '') === diNumber)
-
-        if (matchingSignal) {
-          lines.push(`${gateway}\t${communicationEquipment}\t${diKey}\t${areaName}\t${device.name}\t${matchingSignal.light}\t${formattedLastUpdateTime}`)
-        }
-      })
-    })
   })
 
-  return header + lines.join('\n')
-}
-
-/**
- * 寫入結果到檔案
- */
-async function writeOutput(resultString: string): Promise<void> {
-  const date = new Date()
-  const formattedDate = `${date.getFullYear()}-${(date.getMonth() + 1).toString().padStart(2, '0')}-${date.getDate().toString().padStart(2, '0')}`
-  const outputFileName = `../output/${formattedDate}.txt`
-
-  await fs.writeFile(new URL(outputFileName, import.meta.url), resultString, 'utf-8')
-}
-
-main()
+cli.help()
+cli.parse()