subject-two/entry/src/main/ets/pages/judgeSDK/utils/judge-common.ts

import {string2Bytes,Array2Byte} from '../../../common/utils/tools'
import {testMarkRules} from '../dataTest/index'

//获取本地扣分项
export const getTestMarkRules = () =>{
  testMarkRules.map((mark:any) => {
    return {
      itemno:mark.itemno*1,
      markcatalog:mark.markcatalog,
      markshow:mark.markshow,
      markreal:mark.markreal*1,
      markserial:mark.markserial,
      kfxh:mark.kfxh
    }
  })
}

// 中心信号转换
export const getTranslateSignals =  (tempItems) => {
  const len = Math.floor(tempItems.length / 8);
  const arr = [];
  for(let i = 0;i < len;i++){
    const temp = tempItems.slice( i*8 , (i+1)*8 );
    arr.push(temp.join(''));
  }
  const temp = arr.map(numStr => parseInt(numStr,2))
  return temp.map(item => string2Bytes(item , 8)[0])
}

// 当前考车行驶状态转换
export function getCarStatus(status: -1 | 0 | 1):string {
  switch (status){
    case -1:return '后退'
    case 0:return '停车'
    case 1:return '前进'
    default :return ''
  }
}

// 当前考车中心状态转换
export function getCarStatusType(carzt){
  switch (carzt){
    case -1:return  [1,0]
    case 0: return  [0,0]
    case 1: return  [0,1]
  }
}


// 中心实时项目状态转换
export function getCenterProjectStatus(status){
  switch (status){
  //不考
    case 0:return '00'
  //未考
    case 1:return '01'
  //已考
    case 2:return '10'
  }
}

export function sendBlue(){
  const arrBlue = [0x55, 0xaa, 0x01, 0x00, 0x02, 0x01, 0x03, 0x00];
  const arrBlueBuffer= Array2Byte(arrBlue).buffer
  globalThis.lightLineUdp.send(arrBlueBuffer);
}

export function sendGreen(){
  const arrGreen = [0x55,  0xaa, 0x01, 0x00, 0x02, 0x00, 0x03, 0x01];
  const arrGreenBuffer= Array2Byte(arrGreen).buffer
  globalThis.lightLineUdp.send(arrGreenBuffer);
}
export function sendRed(){
  const arrRed= [0x55, 0xaa, 0x01, 0x01, 0x02, 0x00, 0x03, 0x00];
  const arrRedBuffer= Array2Byte(arrRed).buffer
  globalThis.lightLineUdp.send(arrRedBuffer);
}