UI update

little UI improvment

Author: Zakaria RACHEDI

lib/app.js

@@ -71,12 +71,14 @@ function getAllLinks(realMaxPagePromise) {
 		         	getPageLinks(currentPage, callback); 
 		        }else {
 					pageslinks = concatToOneArray(pageslinks);
+					console.log('\x1b[36m%s\x1b[0m' ,'\n SUCCESS : all item(s) links crawled.');
+					console.log('\x1b[36m%s\x1b[0m' ,'\n START of item(s) crawling.');
 					getItems(pageslinks);
 				}
 			}
 			getPageLinks(currentPage, callback);
 		}else {
-				console.log('\x1b[33m%s\x1b[0m' ,'\n /!\\ Max page of this category is ' + realMaxPage + ' so '+ cmdResponse.pages + ' is to much :(');
+				console.log('\x1b[31m%s\x1b[0m' ,'\n /!\\ Max page of this category is ' + realMaxPage + ' so '+ cmdResponse.pages + ' is to much :(');
 				process.exit();
 		}
 
@@ -124,7 +126,7 @@ function getItems(pageslinks) {
 		itemCategory = itemCategory.replace(/ /g,'');
 		fsPath.writeFile('./data/' + itemCategory + '.json', JSON.stringify(items), function(err){
 			if (err) console.log(err);
-			console.log('\x1b[33m%s\x1b[0m' ,'\n SUCCESS : ' +pageslinks.length+ ' item(s) were crawled.');
+			console.log('\x1b[32m%s\x1b[0m' ,'\n SUCCESS : ' +pageslinks.length+ ' item(s) were crawled.');
 			console.log('\x1b[33m%s\x1b[0m' ,'File ' + itemCategory +'.json' + ' was generated under "data/" folder.');
 			process.exit();
 		});

lib/getItems.js

@@ -12,18 +12,24 @@ var CLI = require('clui'),
     Progress = CLI.Progress;
 
 var currentPosition = 0;
+var progressbarPosition = 0;
 var itemsList = [];
 var thisProgressBar = new Progress(20);
 
 var getItems = exports.getItems = function(links, back) {
 	getData(links[currentPosition],back, function(item,back){
 		itemsList.push(item);
-		console.log(thisProgressBar.update(currentPosition, links.length));
+		if (progressbarPosition >= links.length * 0.05) {
+			progressbarPosition = 0;
+			console.log(thisProgressBar.update(currentPosition, links.length));
+		}
+		progressbarPosition++;
 		currentPosition++;
         // any more items in array?
         if(currentPosition < links.length) {
          	getItems(links, back);   
         }else {
+        	console.log(thisProgressBar.update(100, 100));
 			back(itemsList);
 		}
 	});