Since the display is not refreshed until the payment finishes, it
is possible to fire off a second payment by double-clicking.
This commit is a simple way to disable the button while a payment is
in process, then enable it again after the display refreshes.
Since the 'sendPayment()' function is wrapped, we may need to move
this logic up, but this being a single promise is simpler, and it
solved the problem in testing.
Signed-off-by: Dan Wells <email address hidden>
Signed-off-by: Jason Stephenson <email address hidden>
LP#1745486: avoid retrieving user by id::numeric during auth init
During open-ils.auth.authenticate.init, if looking up the user by barcode,
the actor.usr row is subsequently fetched by ID. However, the ID was
turned into a float, meaning that the query as sent to the database
was equivalent to
SELECT * FROM actor.usr WHERE id = 123.0000;
While PostgreSQL will accept this, it ends up doing a sequential
scan of the actor.usr table rather than an index lookup, making the
retrieval up to two orders of magnitude slower than it needs to be
and adding a couple percent unecessary I/O load on large, heavily
used database. This patch fixes that.
To test
-------
[1] Turn on PostgreSQL statment logging and log in as a user
by barcode. Note that there's a retrieval of actor.usr by
a float form of the ID.
[2] Apply the patch and repeat step 1. This time, the query
retrieves the row by the integer form of the ID.
