feat(edit-logs): ensures editLog's diff is flat

SciencesPo · Sep 5, 2017 · a67ed66 · a67ed66
1 parent d0ee9d7
commit a67ed66
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/server/lib/edit-logs.js b/server/lib/edit-logs.js
@@ -93,8 +93,8 @@ const middleware = schema => {
 		}
 		else {
 			// If the model was updated, we only store a diff
-			const diff = deepDiff(this._original, data)
-			editLog.diff = diff
+			const changes = deepDiff(this._original, data)
+			editLog.diff = flattenDiff(changes)
 		}
 
 		this._elLogToBeSaved = new EditLog(editLog)
@@ -129,6 +129,8 @@ const middleware = schema => {
 
 }
 
+const flattenDiff = diffs => diffs.map(diff => Array.isArray(diff) && diff.length === 1 ? diff[0] : diff)
+
 
 module.exports = {
 	EditLogSchema,