Summary:
Two minor issues that I caught in the log while fixing Phame permissions:
- We had a JS bug which would cause us to immediately generate two comment previews at the exact same time -- one for loading the page, and one for "switching to desktop". Instead, only generate the "switch to desktop" preview if we really switched to desktop from a different device layout.
- These two requests could end up reading/writing the VersionedDraft table at exactly the same time fairly often (e.g., after a comment submission, the page would load, send two preview requests at exactly the same time, and they'd race fairly reliably for me locally). If we do race, recover from the race.
Test Plan:
Submitted some Phame comments.
- No more error log errors about VersionedDraft keys.
- Saw only one preview request when loading the page instead of two.
Here's the specific stack trace I caught:
```
[Mon Sep 05 12:15:33.639930 2016] [:error] [pid 50608] [client 127.0.0.1:55278] [2016-09-05 14:15:33] EXCEPTION: (AphrontDuplicateKeyQueryException) #1062: Duplicate entry 'PHID-POST-fknnpzjnsdgc3rqobhst-PHID-USER-pr5rjpuilpfserepsd2k-13' for key 'key_object' at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:314]
[Mon Sep 05 12:15:33.640801 2016] [:error] [pid 50608] [client 127.0.0.1:55278] arcanist(head=master, ref.master=9e82ef979e81), corgi(head=master, ref.master=5b9171222bc9), instances(head=stable, ref.master=485bc8128198, ref.stable=2983bc917601), ledger(head=master, ref.master=4da4a24b8779), libcore(), phabricator(head=phame2, ref.master=4b6da9735ba7, ref.phame2=4b6da9735ba7), phutil(head=stable, ref.master=97f05269fdb1, ref.stable=c14343ee620e), services(head=stable, ref.master=1fcb5cdb7582, ref.stable=2d8088a5b4b3)
[Mon Sep 05 12:15:33.640815 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #0 <#2> AphrontBaseMySQLDatabaseConnection::throwCommonException(integer, string) called at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:348]
[Mon Sep 05 12:15:33.640830 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #1 <#2> AphrontBaseMySQLDatabaseConnection::throwQueryCodeException(integer, string) called at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:289]
[Mon Sep 05 12:15:33.640833 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #2 <#2> AphrontBaseMySQLDatabaseConnection::throwQueryException(mysqli) called at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:185]
[Mon Sep 05 12:15:33.640836 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #3 <#2> AphrontBaseMySQLDatabaseConnection::executeRawQuery(string) called at [<phutil>/src/xsprintf/queryfx.php:8]
[Mon Sep 05 12:15:33.640839 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #4 <#2> queryfx(AphrontMySQLiDatabaseConnection, string, string, string, array, string)
[Mon Sep 05 12:15:33.640841 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #5 <#2> call_user_func_array(string, array) called at [<phutil>/src/aphront/storage/connection/AphrontDatabaseConnection.php:42]
[Mon Sep 05 12:15:33.640844 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #6 <#2> AphrontDatabaseConnection::query(string, string, string, array, string) called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:1261]
[Mon Sep 05 12:15:33.640846 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #7 <#2> LiskDAO::insertRecordIntoDatabase(string) called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:1106]
[Mon Sep 05 12:15:33.640849 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #8 <#2> LiskDAO::insert() called at [<phabricator>/src/infrastructure/storage/lisk/LiskDAO.php:1075]
[Mon Sep 05 12:15:33.640851 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #9 <#2> LiskDAO::save() called at [<phabricator>/src/applications/draft/storage/PhabricatorVersionedDraft.php:65]
[Mon Sep 05 12:15:33.640854 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #10 <#2> PhabricatorVersionedDraft::loadOrCreateDraft(string, string, integer) called at [<phabricator>/src/applications/transactions/editengine/PhabricatorEditEngine.php:1669]
[Mon Sep 05 12:15:33.640857 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #11 <#2> PhabricatorEditEngine::buildCommentResponse(PhamePost) called at [<phabricator>/src/applications/transactions/editengine/PhabricatorEditEngine.php:894]
[Mon Sep 05 12:15:33.640859 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #12 <#2> PhabricatorEditEngine::buildResponse() called at [<phabricator>/src/applications/phame/controller/post/PhamePostEditController.php:60]
[Mon Sep 05 12:15:33.640862 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #13 <#2> PhamePostEditController::handleRequest(AphrontRequest) called at [<phabricator>/src/aphront/configuration/AphrontApplicationConfiguration.php:237]
[Mon Sep 05 12:15:33.640865 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #14 phlog(AphrontDuplicateKeyQueryException) called at [<phabricator>/src/aphront/handler/PhabricatorAjaxRequestExceptionHandler.php:27]
[Mon Sep 05 12:15:33.640868 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #15 PhabricatorAjaxRequestExceptionHandler::handleRequestException(AphrontRequest, AphrontDuplicateKeyQueryException) called at [<phabricator>/src/aphront/configuration/AphrontApplicationConfiguration.php:644]
[Mon Sep 05 12:15:33.640870 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #16 AphrontApplicationConfiguration::handleException(AphrontDuplicateKeyQueryException) called at [<phabricator>/src/aphront/configuration/AphrontApplicationConfiguration.php:242]
[Mon Sep 05 12:15:33.640873 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #17 AphrontApplicationConfiguration::processRequest(AphrontRequest, PhutilDeferredLog, AphrontPHPHTTPSink, MultimeterControl) called at [<phabricator>/src/aphront/configuration/AphrontApplicationConfiguration.php:149]
[Mon Sep 05 12:15:33.640879 2016] [:error] [pid 50608] [client 127.0.0.1:55278] #18 AphrontApplicationConfiguration::runHTTPRequest(AphrontPHPHTTPSink) called at [<phabricator>/webroot/index.php:17]
```
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D16494
Summary:
Ref T10698. Currently, we show the spacer/continuation lines around previews, but these don't make sense in previews.
(Other stuff also uses this code so I can't simply remove `spacer`.)
Test Plan:
Before:
{F1199924}
After:
{F1199925}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10698
Differential Revision: https://secure.phabricator.com/D15562
Summary: Fixes T10116.
Test Plan:
- Prior to patch: Control/Command + Enter submitted form but ignored actions.
- After patch: verifid command + enter submits actions.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10116
Differential Revision: https://secure.phabricator.com/D14991
Summary:
Ref T10004. This might be a little too funky or magical, but is probably not necessary too often and easier than doing new layout with the CSS.
Also make the desktop icons a little meatier.
Test Plan: Swiped things away on mobile. Clicked things away on desktop.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10004
Differential Revision: https://secure.phabricator.com/D14857
Summary:
Fixes T1895. Now that we have on-demand prviews, we can use them on mobile. On mobile:
- don't show live previews;
- only save drafts every 10 seconds.
Also, show fewer remarkup buttons on mobile to try to make sure the more important ones (preview, e.g.) fit.
Test Plan:
- Made window narrower and wider to trigger preview/no-preview behavior.
- Used DarkConsole to verify request rate.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T1895
Differential Revision: https://secure.phabricator.com/D14856
Summary:
Ref T9908. Fixes T6205.
This is largely some refactoring to improve the code. The new structure is:
- Each EditField has zero or one "submit" (normal edit form) controls.
- Each EditField has zero or one "comment" (stacked actions) controls.
- If we want more than one in the future, we'd just add two fields.
- Each EditField can have multiple EditTypes which provide Conduit transactions.
- EditTypes are now lower-level and less involved on the Submit/Comment pathways.
Test Plan:
- Added and removed projects and subscribers.
- Changed task statuses.
- In two windows: added some subscribers in one, removed different ones in the other. The changes did not conflict.
- Applied changes via Conduit.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T6205, T9908
Differential Revision: https://secure.phabricator.com/D14789
Summary:
Ref T9132. Fixes T4580. Thhat might actually have been fixed a while ago or something since it describes a buggy/bad interaction which doesn't reproduce for me at HEAD.
This saves and restores all the stacked actions (subscribers, projects, etc) so that you don't lose anything if you close a window by accident.
Test Plan:
Added a bunch of actions in various states, reloaded the page, draft stuck around.
Submitted form, actions didn't stick around anymore.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4580, T9132
Differential Revision: https://secure.phabricator.com/D14675
Summary:
Ref T9132. We currently have an old preview/draft behavior and a new actions behavior.
Let the actions behavior do drafts/previews too, so we can eventually throw away the old thing.
This is pretty much just copying the old behavior into the new one, but with a few tweaks. The major change is that we submit all the stacked actions behavior now, so the preview reflects everything the change will do (and, soon, we can save it in the draft in a consistent way).
Also includes one hack-fix that I'll clean up at some point.
Test Plan: Added a bunch of stacked actions and observed meaningful previews.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9132
Differential Revision: https://secure.phabricator.com/D14672
Summary: Ref T9132. Supports selects in stacked actions and adds "Change Status" + "Change Priority".
Test Plan: Changed status and priority from stacked actions.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9132
Differential Revision: https://secure.phabricator.com/D14667
Summary: Ref T9132. Shhh this never happened shhhhhhh.
Test Plan: Selected multiple actions, saw them add at the bottom.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9132
Differential Revision: https://secure.phabricator.com/D14664
Summary: Ref T9132. This still has a lot of rough edges but the basics seem to work OK.
Test Plan: {F1012627}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9132
Differential Revision: https://secure.phabricator.com/D14653
