[Treebase-guts] [ treebase-Bugs-3163638 ] OAI-PMH datestamp searches createDate not lastModified

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Bugs item #3163638, was opened at 2011-01-21 16:45
Message generated for change (Settings changed) made by sfrgpiel
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Category: APIs
Group: None
>Status: Closed
Priority: 7
Private: No
Submitted By: William Piel (sfrgpiel)
Assigned to: hshyket (hshyket)
Summary: OAI-PMH datestamp searches createDate not lastModified

Initial Comment:
The "from" or "until" parameters in the OAI API are searching based on submission.createdate instead of study.lastmodifieddate. For example:

http://treebase-dev.nescent.org/treebase-web/top/oai?verb=ListRecords&metadataPrefix=oai_dc&from=2010-05-18T00:00:00Z

results in datestamp: <datestamp>2010-05-19</datestamp>, yet in the database:

study.lastmodifieddate = 2011-01-19
study.releasedate = 2011-01-19
submission.createdate = 2010-05-18

It would be better if this searched on study.lastmodifieddate, so that Dryad can be alerted to modifications in TreeBASE studies. 



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You can respond by visiting: 
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