ve.track tries to guess the platform, but it needs a loaded Target to do so,
and init happens before that.
Also, log a warning when this happens, in case it comes up again.
Bug: T203618
Change-Id: I35fa58a42cd247e01f3717c9ab3a10d8ea93a484
In Schema:Edit, all action timing durations (ready, loaded, saveAttempt etc.)
are defined as "time since the editor was initialised", which is internally
stored as the timestamp for the "init" action.
The 'init' action itself does not have a timing duratation, but the Edit schema
has a special case for it, definining it as "time since the page was loaded".
In actually, it isn't actually implemented as "time since the page loaded",
and I suspect that as such, this value is probably not used by EventLogging
consumers of the Edit schema. Or, it might be used, but doesn't represent
what the consumers think it does.
Presently, it uses the init time now() - mediaWikiLoadStart, which basically
means the time between the random point at which MediaWiki core JavaScript
finished executing which is quite variable in practice due to the race between
<script async> and browssing parsing/rendering of HTML. That is by design,
and is also why mediaWikiLoadStart is undocumented and internal, and actually
in the process of being removed.
After many iterations on this patch to try and approximate an alternative to
this undocumented variable, I came up with an alternative approach with DLynch
at the Hackathon, which is to simply not record this one timing value, but
preserve the behaviour of all the other timing values exactly as-is.
That is, keep the behaviour of storing `now()` as "init" when the editor
activates, and keep the behaviour of substracting "init" from all other action
times, but only don't report "init" itself to EventLogging (given its value
would be 0, which isn't useful).
Bug: T160315
Change-Id: I778234efe40dde8ff30333339335be1c3910a4e0
* Remove page.length
* Add action.abort.type = switchnochange
Needs to be deployed at the same time as Ib99700ac
Bug: T111420
Change-Id: I7ee245157d4de6c220d7cdf54cd1dd69ff836f15
If70ff601 didn't really fix anything. The only reason you'd want this data is
to distinguish between mobile and desktop data, but it just set the value to
the desktop version always...
Bug: T95432
Change-Id: I76722e3ad8b7dbe644374b24093bec696f27f48c
We're currently rewriting "mwtiming.performance.system.domLoad" to
"timing.ve.undefined.performance.system.domLoad". The "undefined" comes from
the missing targetName property on the event. I'm not sure why it is missing,
but having it default to 'mwTarget' will Do the Right Thing™.
Task: T93156
Change-Id: If70ff601b6c54ec8f95171cbc43c82c87a177508
Still misses some preinit aborts because we need to figure out
a way to attach the unload handler early enough to catch these.
Change-Id: I0ce721e24e69c31318064c6b443c1bfe01077546
timeStamp was used in two places, but we only had back-compat
code in one, so the other ended up using NaN.
Bonus: make jshint happy with the indentation of the $.extend() call.
Change-Id: I69000d11822658f2a227f9756093bc278f5fbaf5
* Use the event's timeStamp rather than the current time in the event
subscriber.
* Instead of using ve.trackSubscribeAll() and then branching on the topic
prefix, just use ve.trackSubscribe( prefix, ... ) to bind prefix-specific
handlers.
* Round timing measurements after performing arithmetic, and use Math#round
rather than Math#floor.
* Rename 'getDefaultTiming' to 'computeDuration'.
Change-Id: I27ff1622ecea9b82d414f871441f127fc2dbd2cc
This API doesn't have the ability to track any other data
in addition to a name and a duration in milliseconds, so
we add the target name ('mwTarget' or 'mobile') to the
event name and discard all other data.
Change-Id: I25ae0243f8983142d7755b65b05c18d5df36a253
Aside from the confusion and differences between substr() and
substring() and IE8 bugs with substr(), substr() was removed from
the spec as of ECMAScript 5. It's been standardised in the
optional Annex B section of ES5.
Change-Id: I221ef6ae6956ce20dd9bb74510500f747d04c3b1
Use the target used as a proxy for the platform.
Assuming all mobile target users are tablets for now.
Change-Id: I24610e6b6d472744dc1011385c8810a65e06decf
Move ve.track() subscriber to its own file, and have it
route mwtiming.* events (for TimingData) and mwedit.* events
(for Edit schema) differently. Most of the data population
lives in the subscriber, so actual ve.track() calls are
pretty lightweight.
Existing ve.track() calls with timing data were kept with
their names intact for backwards compatibility, but
we may eventually want to throw them out and start from scratch.
ve.init.mw.ViewPageTarget.init.js:
* Remove old track subscriber
* Track init and ready events
* Remove old ve.track( 'Edit', ... ) crap that didn't work
ve.init.mw.ViewPageTarget.js:
* Fire the saveWorkflowBegin event before the save dialog
loads rather than after
* Remove unnecessary this.events.trackSaveError() calls:
TargetEvents already listens to these events itself
* Remove badtoken handler because all it was was an
unnecessary trackSaveError() call
* Add abort tracking
** Pass trackMechanism through deactivate() and cancel()
ve.init.mw.Target.js:
* Add static.integrationType to populate the 'integration'
field in the schema
ve.init.mw.TargetEvents.js:
* Simplify onSaveError* methods away into connect bindings
* Map track topics to mwtiming.* so they can be routed separately
* Track save-related mwedit.* events
Depends on I978eda96c in WikimediaEvents
Change-Id: Iae677d9b15c71d2b18e795bd5179d11876c06abd
