opendev/gerrit
Code Issues Proposed changes

Store the number of unresolved comments in change index

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When changes are queried, we want to return the number of unresolved
comments with each change. This number should be pre-counted rather than
loading all the comments and counting each time.

We also add new search operators, which allow user to query by
"has:unresolved" and "unresolved:<RELATION><NUMBER>".

The 'unresolvedCommentCount' field of 'ChangeData' will be null if
'lazyLoad' is false.

Change-Id: I97c6aeb47db48f56f94c5d184dfa36c8d7868cc8
This commit is contained in:
Changcheng Xiao
2017-02-08 13:04:07 +01:00
parent 051e68013b
commit 81c4809ac3
15 changed files with 236 additions and 6 deletions
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9
gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticChangeIndex.java
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@@ -353,6 +353,7 @@ class ElasticChangeIndex extends AbstractElasticIndex<Change.Id, ChangeData>
ChangeField.STORED_SUBMIT_RECORD_LENIENT.getName(),
ChangeField.SUBMIT_RULE_OPTIONS_LENIENT,
cd);
decodeUnresolvedCommentCount(source, ChangeField.UNRESOLVED_COMMENT_COUNT.getName(), cd);
if (source.get(ChangeField.REF_STATE.getName()) != null) {
JsonArray refStates = source.get(ChangeField.REF_STATE.getName()).getAsJsonArray();
@@ -381,5 +382,13 @@ class ElasticChangeIndex extends AbstractElasticIndex<Change.Id, ChangeData>
opts,
out);
}
private void decodeUnresolvedCommentCount(JsonObject doc, String fieldName, ChangeData out) {
JsonElement count = doc.get(fieldName);
if (count == null) {
return;
}
out.setUnresolvedCommentCount(count.getAsInt());
}
}
}