Get a list of UserHistoryItem for a specific period of time

How can I get a list of UserHistoryItem for a specific period of time. Currently our plugin needs that functionality for internal business usage and what we have determined so far is we can call for example:
List<UserHistoryItem> issueHistoryItems = userHistoryManager.getHistory(UserHistoryItem.ISSUE, appUser);
to obtain a list of UserHistoryItem(s) but we can't find out how to restrict the period of time those changes occurred.

1 answer

1 accepted

User history does not contain data about the date it was created.

What do you exaclty want to achieve. Maybe there is a better approach which will allow you to filter by date.

Hi Boris,

I'd like to obtain user's activity for a specific timespan.

Any references to the API would be appreciated.

Many thanks

If by activity you mean any issue-related activity you can then use com.atlassian.jira.user.UserHistoryItem.getType() to filter out all items related to issues and the use com.atlassian.jira.user.UserHistoryItem.getEntityId() to collect all issue ids that were affected by a user action. Next use com.atlassian.jira.issue.changehistory.ChangeHistoryManager.getChangeHistoriesForUser(Iterable<Issue>, User) to get all com.atlassian.jira.issue.changehistory.ChangeHistory objects. The ChangeHistory has a getTimePerformed() method which you can use to apply filter by date/time period.

Thanks,

Have you got any idea why all the changeItems fields in the obtianed List<ChangeHistory> are null?

List&lt;UserHistoryItem&gt; issueHistoryItems = userHistoryManager.getHistory(UserHistoryItem.ISSUE, appUser);
        List&lt;Issue&gt; issuesUserActedOn = new ArrayList&lt;Issue&gt;();
        for(UserHistoryItem userHistoryItem : issueHistoryItems){
            Issue issueByString = issueManager.getIssueObject(userHistoryItem.getEntityId());
            Issue issueByLong = issueManager.getIssueObject(Long.parseLong(userHistoryItem.getEntityId()));
            issuesUserActedOn.add(issue);

        }

        List&lt;ChangeHistory&gt; changeHistories = changeHistoryManager.getChangeHistoriesForUser(issuesUserActedOn, ApplicationUsers.toDirectoryUser(appUser));

Output from the debugger:

  • [2] = {com.atlassian.jira.issue.changehistory.ChangeHistoryBatch$ChangeHistoryWithLazyLoadedChangeItems@27042}
  • this$0 = {com.atlassian.jira.issue.changehistory.ChangeHistoryBatch@26936}
  • changeHistory = {org.ofbiz.core.entity.GenericValue@27093} size = 4
  • [0] = {java.util.HashMap$Entry@27122}"id" -> "12871"
  • [1] = {java.util.HashMap$Entry@27124}"author" -> "svspkccjg"
  • [2] = {java.util.HashMap$Entry@27126}"created" -> "2013-11-19 13:36:07.0"
  • [3] = {java.util.HashMap$Entry@27128}"issue" -> "10274"
  • issueManager = {com.atlassian.jira.issue.managers.DefaultIssueManager@26937}
  • changeItems = null
  • user = null
  • userManager = {com.atlassian.jira.user.util.DefaultUserManager@26938}

... where you can see that changeItems = null;

The change items are lazy loaded so you should call some method and then check rather than just looking at the debugger

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