MantisBT - v3.0 Release
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0001250v3.0 Release[All Projects] Generalpublic2013-02-28 01:032013-08-28 11:17
Assigned Tocaseydk 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version3.0.0 
Summary0001250: offsets start date by locale difference on Update
Description- existing task created with
    start date of 2013-02-28 08:00 NZDST in db as 2013-02-27 19:00:00 (correct)
    end date of 2013-03-06 12:00 NZDST in db as 2013-03-05 23:00:00 (correct)
    Duration 36h (correct)
    time of entry 2013-02-28 21:36 NZDST in db as 2013-02-28 08:36:27 (correct)
- modify task within normal Project View or Task View, no issues with changes
- modify task within Project Designer & start date moves back by increments of 13h
    change Task type from Admin to Unknown & start time changed to 2013-02-27 06:00 NZDST, in db as 2013-02-26 17:00:00
        duration & finish date stayed same
    change Task priority to normal & start time changed to 2013-02-26 17:00 NZDST, in db as 2013-02-26 04:00:00
        duration & finish date stayed same
Conclusion - there's an issue with Project Designer updates & Timezones. I'd suggest current db task Start Time value is being treated as user locale and the timezone correction is being applied.
Additional InformationWeb2project V3.0-pre
Git version 3186736eec00dcf27b004f8f886813ffe0fc7888

Server timezone UTC+13 (NZDST)
User timezone UTC+13 (NZDST)

Server - Ubuntu 12.04LTS
Client - Windows XP Pro, Firefox
TagsNo tags attached.
related to 0001321closed opto bulk add increasing time by 5 hours when date not selected 
Attached Files

2013-06-02 20:54   
While this is another form of 0001321, I'm not marking either as a duplicate as both were useful in tracking down the root cause.

(Marking an item as a duplicate lowers a bug reporter's "effectiveness" rating in the admin reports within this bug tracking system.)

Issue History
2013-02-28 01:03sasquatch58New Issue
2013-06-02 20:52caseydkRelationship addedrelated to 0001321
2013-06-02 20:52caseydkRelationship replacedduplicate of 0001321
2013-06-02 20:53caseydkRelationship replacedrelated to 0001321
2013-06-02 20:54caseydkNote Added: 0002930
2013-06-02 20:54caseydkStatusnew => resolved
2013-06-02 20:54caseydkResolutionopen => fixed
2013-06-02 20:54caseydkAssigned To => caseydk
2013-08-28 11:14caseydkFixed in Version => 3.0.0
2013-08-28 11:17caseydkStatusresolved => closed