Thank you very much for the detailed reply Guilherme. I really appreciate
you taking the time to explain things and help me!
> We effectively create the proper values, but we also schedule them for
validation once the "code" is completed. Verification happens as part of
"processDeferred*" methods.
That makes complete sense to me. I've written a few parsers and
interpreters over the years– small potatoes stuff, but I understand the
different stages of validation involved.
> Your QueryException would be something like: [Semantical error] line 0,
col 61 near 's.wrong FROM': Error: Class Submission has no field or
association named 'wrong'.
This is the part I'm just not seeing over here. Here's a full line from the
exception backtrace:
#1
/home/name/subfolder/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Parser.php(771):
Doctrine\ORM\Query\Parser->semanticalError('line 0, col 9 n...', Array)
You can see the error message is truncated with ellipses just at the word
"near". That's what I see from the error dump on the loaded page, and in
the php error log file.
> I do feel however that something in your application is swallowing
the actual exception, and you only have visibility to the stack trace.
You are absolutely correct. If I wrap the erroneous DQL in a try/catch
block and print the exception's message myself, I do see the full
information. It shows everything I expected it should. That's wonderful and
will really help reduce my frustration.
Do you have any idea how to prevent Doctrine's error messages from being
truncated? I assume it's php's fault. I don't see any relevant php setting,
aside from "log_errors_max_len", but I don't think that affects the stack
backtrace. It's great to know this try/catch trick, but it would be more
convenient if php just showed the crucial part of Doctrine's errors
automatically.
> We're always open for contributions!
Perhaps one day! I don't have the time for it now, but it would be cool and
gratifying to work on a project as useful and technically interesting as
Doctrine.
Thanks again for your help :)
Best,
~Martin Wierschin
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