stefan-egli commented on code in PR #1451:
URL: https://github.com/apache/jackrabbit-oak/pull/1451#discussion_r1598743492
##########
oak-run/src/main/js/oak-mongo.js:
##########
@@ -329,6 +329,53 @@ var oak = (function(global){
return {nRemoved : count};
};
+ /**
+ * Finds all the descendants with a _modified timestamp older than the
+ * given timestamp.
+ *
+ * @memberof oak
+ * @method findDescendantsOlderThan
+ * @param {string} path of the parent node to search.
+ * @param {number} timestamp to compare with.
+ */
+ api.findDescendantsOlderThan = function(path, timestamp) {
+ var count = 0;
+ var depth = pathDepth(path);
+ var prefix = path + "/";
+ depth++;
+ var query = { _id: pathFilter(depth, prefix), _modified: {$lt:
timestamp}};
+ db.nodes.find(query).forEach(function(doc) {
+ print(doc._id);
+ count++;
+ });
+ print("nCandidates : " + count);
+ }
+
+ /**
+ * Removes all the descendants with a _modified timestamp older than the
+ * given timestamp.
+ * Use removeDescendantsAndSelf() first to get the list of nodes to remove.
Review Comment:
```suggestion
* Use findDescendantsOlderThan() first to get the list of nodes to
remove.
```
Was this indeed meant to refer to removeDescendantsAndSelf, or not
findDescendantsOlderThan?
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