show no progress message; closes #93

src/js/components/Chart.jsx

@@ -33,6 +33,10 @@ export default React.createClass({
 
   componentDidMount() {
     let milestone = this.props.milestone;
+    
+    // Skip charts that have nothing to show.
+    if (milestone.stats.isEmpty) return;
+
     let issues = milestone.issues;
     // Total number of points in the milestone.
     let total = issues.open.size + issues.closed.size;

src/js/modules/stats.js

@@ -22,10 +22,12 @@ export default (milestone) => {
   // Progress in points.
   a = milestone.issues.closed.size;
   b = milestone.issues.open.size;
-  if (a + b > 0) {
+  if (a) {
     isEmpty = false;
-    points = progress(a, b);
-    if (points === 100) isDone = true;
+    if (a + b > 0) {
+      points = progress(a, b);
+      if (points === 100) isDone = true;
+    }
   }
 
   // Check that milestone hasn't been created after issue close; #100.
@@ -60,5 +62,5 @@ export default (milestone) => {
   // If we have closed all issues, we are "on time".
   if (isDone) isOnTime = true;
 
-  return { isDone, days, isOnTime, isOverdue, 'progress': { points, time } };
+  return { isOverdue, isOnTime, isDone, isEmpty, days, 'progress': { points, time } };
 };

src/js/stores/projectsStore.js

@@ -241,24 +241,33 @@ class ProjectsStore extends Store {
   }
 
   // Talk about the stats of a milestone.
-  notify(stats) {
-    if (stats.isEmpty) {
-      return actions.emit('system.notify', {
-        'text': 'This milestone has no issues',
-        'type': 'warn',
-        'system': true,
-        'ttl': null
-      });
+  notify(milestone) {
+    if (milestone.stats.isEmpty) {
+      let left;
+      if (left = milestone.issues.open.size) {
+        return actions.emit('system.notify', {
+          'text': `No progress has been made, ${left} point${(left > 1) ? 's' : ''} left`,
+          'system': true,
+          'ttl': null
+        });
+      } else {
+        return actions.emit('system.notify', {
+          'text': 'This milestone has no issues',
+          'type': 'warn',
+          'system': true,
+          'ttl': null
+        });
+      }
     }
 
-    if (stats.isDone) {
+    if (milestone.stats.isDone) {
       actions.emit('system.notify', {
         'text': 'This milestone is complete',
         'type': 'success'
       });
     }
 
-    if (stats.isOverdue) {
+    if (milestone.stats.isOverdue) {
       actions.emit('system.notify', {
         'text': 'This milestone is overdue',
         'type': 'warn'
@@ -273,7 +282,7 @@ class ProjectsStore extends Store {
     _.extend(milestone, { 'stats': stats(milestone) });
 
     // Notify?
-    if (say) this.notify(milestone.stats);
+    if (say) this.notify(milestone);
 
     // We are supposed to exist already.
     if ((i = this.findIndex(project)) < 0) { throw 500; } 

test/stats.js

@@ -26,6 +26,23 @@ export default {
     done();
   },
 
+  'stats - has no progress been made?': (done) => {
+    let milestone = {
+      'issues': {
+        'open': {
+          'size': 1
+        },
+        'closed': {
+          'size': 0
+        }
+      }
+    };
+
+    assert.isTrue(stats(milestone).isEmpty);
+
+    done();
+  },
+
   'stats - is milestone done?': (done) => {
     let milestone = {
       'issues': {