adding buildPrinterString function

Author: wbeck32

sudoku.js

@@ -2,25 +2,22 @@ var databuilder = require('./arraybuilder.js')
 var printer = require('./boardprinter.js')
 var checkBlock = require('./checkBlock.js');
 var printer = require('./boardprinter.js');
-//var boardString = process.argv[2];
 var boardString = " 94   3  61 8  4  8   4    1  3 264 54 687 92 761 4  5    7   3  8  6 54  7   96 ";
 var boardArray = boardString.split('');
 var cycleCount=0;
 
 console.log('BEFORE: ');
-printer(boardArray);
+//printer(boardArray);
 
-databuilder(boardArray, findOptions);
 
 console.log('AFTER: ');
-printer(boardArray);
+//printer(boardArray);
 
 databuilder(boardArray, findOptions);
 
 function findOptions(fullArray){
 	var row, col;
-	for (row=0; row<9; row++)
-		{
+	for (row=0; row<9; row++) {
 		for (col=0; col<9; col++) {	
 			//console.log('row: ',row,'col: ',col);
 			//console.log("------------------");
@@ -42,14 +39,11 @@ function findOptions(fullArray){
 
 function findOptions(fullArray){
 	var row, col;
-	for (row=0; row<9; row++)
-		{
-		for (col=0; col<9; col++)
-			{	//console.log("------------------");
+	for (row=0; row<9; row++) {
+		for (col=0; col<9; col++) {	//console.log("------------------");
 			//	console.log("row is " + row + " and col is " + col + " value is " 
 			//		+ fullArray[row][col].value + " and block is " + fullArray[row][col].block);
-				if (fullArray[row][col].value === null)
-					{
+				if (fullArray[row][col].value === null) {
 
 						checkRow(row,col,fullArray);    	//assemble and return possible values
 						checkCol(row,col,fullArray);			//assemble and return possible values
@@ -59,31 +53,30 @@ function findOptions(fullArray){
 					}
 				}
 			}
-		//insertSingletonValues(fullArray);
-		logSingletonValues(fullArray);
+		insertSingletonValues(fullArray);
+		//logSingletonValues(fullArray);
 		//console.log(fullArray[3][1] )
  	};
 
-function logSingletonValues(fullArray){
+function logSingletonValues(fullArray) {
 	//iterate through big array
 	var row, col;
 	var lengthOne=0;
 
-	for (row=0; row<9; row++)
-		{
-		for (col=0; col<9; col++)
-		{
-			if (fullArray[row][col].possibles.length === 1)
-			{
-				console.log('possibles: ',fullArray[row][col].possibles,' x: ',fullArray[row][col].x,
-				'y: ',fullArray[row][col].y);
+	for (row=0; row<9; row++) {
+		for (col=0; col<9; col++) {
+			if (fullArray[row][col].possibles.length === 1) {
+				//console.log('possibles: ',fullArray[row][col].possibles,' x: ',fullArray[row][col].x,
+				//'y: ',fullArray[row][col].y);
 			}
 		}
 	}
 }
 
 
 function insertSingletonValues(fullArray){
+	buildPrinterString(fullArray);
+
 	//iterate through big array
 	var row, col;
 	var lengthOne=0;
@@ -93,47 +86,31 @@ function insertSingletonValues(fullArray){
 			if (fullArray[row][col].possibles.length === 1) {
 				fullArray[row][col].value = fullArray[row][col].possibles[0];
 				lengthOne = lengthOne +1;	
-
 			}
 		}
 	}
 };
 
 
 function buildPrinterString(fullArray) {
-
-
-}
-
-//findOptions2(fullArray);
-			
-	// if (lengthOne=0){
-		 
-	// 	console.log("the fullArray is " + fullArray);
-
-			
-		 
-	// }
-	// else
-	// {   
-	// 	cycleCount =cycleCount+1;
-	// 	if (cycleCount < 100)
-	// 	{
-	// 		findOptions(fullArray);	
-	// 		console.log(" we are call findOptions ");
-	// 	}
-	// }
-
-
-
+	var printableArray = [];
+		fullArray.forEach(function(record) {
+			for (var i = 0; i <= 8;i++) {
+				if (record[i]['value'] === null) {
+					printableArray.push(' ');
+				} else {
+					printableArray.push(record[i]['value']);
+				}
+			}
+		});
+	printer(printableArray);
+};
 
 function checkRow (row,col, fullArray){
  	for (i = 0; i < 9; i++) {	// iterate across columns
- 		//console.log(fullArray[row][col] + row + " " + col + "xxxxx");
  		if ((fullArray[row][i].value !== null) && (fullArray[row][i] !== fullArray[row][col])) {
  			// if you find a null
  			var toCheck = fullArray[row][i].value;
- 		 	//console.log("i is " + i);
  			var possiblesList = fullArray[row][col].possibles;
 		 	deletePossibles(toCheck, possiblesList);
    		}
@@ -142,7 +119,6 @@ function checkRow (row,col, fullArray){
 
 function checkCol (row,col, fullArray){
  	for (i = 0; i < 9; i++) {	// iterate across rows
- 		//console.log(fullArray[row][col] + row + " " + col + "xxxxx");
  		if ((fullArray[i][col].value !== null) && (fullArray[i][col] !== fullArray[row][col])) {
  		// if you find a null
 	 		var toCheck = fullArray[i][col].value;    
@@ -169,5 +145,5 @@ function boxDeletePossibles(possiblesList, callback){
 	array.forEach(function(value, index){
 		deletePossibles(value, possiblesList);
 	})
-}
+};