Added clear questions api

src/standaloneUtils/rmDuplicates.js

@@ -41,7 +41,30 @@ const globalLog = './duplicateRemovingLog/log'
 utils.CreatePath(logPath)
 utils.WriteFile('', globalLog)
 
-const params = process.argv.splice(2)
+// ----------------------------------------------
+let currentMaxIndex = -1
+let currentIndex = -1
+process.on('message', function () {
+  process.send({
+    currentMaxIndex: currentMaxIndex,
+    currentIndex: currentIndex,
+  })
+})
+// ----------------------------------------------
+
+let params = process.argv.splice(2)
+let silenced = false
+if (params.includes('-s')) {
+  silenced = true
+}
+params = params.filter((x) => {
+  return !x.startsWith('-')
+})
+console.log(params)
+if (params.length === 0) {
+  console.log('At least 1 parameter required (path to DB)')
+  process.exit(1)
+}
 
 const pathA = params[0]
 const pathB = params[1]
@@ -268,6 +291,7 @@ function difference({ dbA, dbB }) {
   iterateSubjects(dbA, () => {
     dbLength++
   })
+  currentMaxIndex = dbLength
 
   const getResultDbLength = () => {
     let resultDbLength = 0
@@ -303,6 +327,7 @@ function difference({ dbA, dbB }) {
 
       printProgressBar(processedQuestions, dbLength)
       processedQuestions++
+      currentIndex = processedQuestions
 
       const res = hasRequiredPercent(searchRes, minpercent)
 
@@ -408,6 +433,7 @@ function hr() {
 
 function log(text) {
   utils.AppendToFile(text, globalLog)
+  if (silenced) return
   if (process.stdout.isTTY) {
     process.stdout.clearLine()
     process.stdout.cursorTo(0)
@@ -431,7 +457,7 @@ function writeInSameLine(text, returnToLineStart) {
 }
 
 function printProgressBar(current, total) {
-  if (!process.stdout.isTTY) {
+  if (!process.stdout.isTTY || silenced) {
     return
   }
   const width = process.stdout.columns - 30
@@ -462,3 +488,5 @@ function printProgressBar(current, total) {
 function C(color) {
   return logger.C(color)
 }
+
+process.exit()