From ab55aada7b534b2d62c4bd89ab3609e46bab5d15 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Sun, 16 Mar 2014 10:52:47 -0400
Subject: [PATCH] refactor(ischanged) [{name, time}] -> {name: time }

---
 lib/server/ischanged.js | 50 ++++++++++++++---------------------------
 1 file changed, 17 insertions(+), 33 deletions(-)

diff --git a/lib/server/ischanged.js b/lib/server/ischanged.js
index f59c774d..f35f1138 100644
--- a/lib/server/ischanged.js
+++ b/lib/server/ischanged.js
@@ -9,42 +9,26 @@
         Util            = main.util,
         time            = main.time,
         
-        CHANGESNAME     = JSONDIR       + 'changes',
-        CHANGES_JSON    = CHANGESNAME   + '.json',
+        CHANGES_NAME    = JSONDIR       + 'changes',
+        CHANGES_JSON    = CHANGES_NAME  + '.json',
+        
+        Times           = main.require(CHANGES_NAME) || {};
         
-        Times           = main.require(CHANGESNAME) || [];
-    
     exports.isFileChanged = function(name, callback) {
-        var readTime, data,
-            i, n = Times.length;
-        
-        for (i = 0; i < n; i++) {
-            data = Times[i];
-            /* if founded row with file name - save hash */
-            if (data.name === name) {
-                readTime = data.time;
-                break;
-            }
-        }
+        var readTime = Times[name];
         
         time.get(name, function(error, fileTime) {
-            var timeChanged, data;
+            var json, timeChanged;
             
-            if (error) 
+            if (error) {
                 Util.log(error);
-            else if (readTime !== fileTime) {
-                timeChanged = true;
-                data        = {
-                    name: name,
-                    time: fileTime
-                };
+            } else if (readTime !== fileTime) {
+                timeChanged     = true;
+                Times[name]     = fileTime;
+                json            = Util.stringifyJSON(Times);
                 
-                if (i >= n)
-                    Times.push(data);
-                else
-                    Times[i]    = data;
-                
-                writeFile(CHANGES_JSON, Util.stringifyJSON(Times));
+                console.log(json);
+                writeFile(CHANGES_JSON, json);
             }
             
             Util.exec(callback, timeChanged);
@@ -58,10 +42,10 @@
      */
     function writeFile(name, data) {
         fs.writeFile(name, data, function(error) {
-            if (error)
-                Util.log(error);
-            else
-                Util.log('file ' + path.basename(name) + ' written...');
+            var baseName    = path.basename(name),
+                msg         = 'file ' +  baseName + ' written...';
+            
+            Util.log(error || msg);
         });
     }
 })();