1 files changed, 6 insertions, 4 deletions
diff --git a/lib/models/summary.js b/lib/models/summary.js
index 4ab2d68..d0dc8af 100644
--- a/lib/models/summary.js
+++ b/lib/models/summary.js
@@ -24,7 +24,9 @@ Summary.prototype.getParts = function() {
     @return {Part|Article}
 */
 Summary.prototype.getByLevel = function(level) {
-    return SummaryArticle.getByLevel(this, level, 'getParts');
+    return SummaryArticle.findArticle(this, function(article) {
+        return (article.getLevel() === level);
+    }, 'getParts');
 };
 
 /**
@@ -34,9 +36,9 @@ Summary.prototype.getByLevel = function(level) {
     @return {Part|Article}
 */
 Summary.prototype.getByPath = function(filePath) {
-    // todo
-
-    return undefined;
+    return SummaryArticle.findArticle(this, function(article) {
+        return (article.getPath() === filePath);
+    }, 'getParts');
 };
 
 /**