Backport #4228 to V2.11 #4230
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Backport #4228 to V2.11 #4230
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Promotion codes are always stored in the database in lowercase. Up to
this commit, the transformation of the in-memory value of a code was
performed in a `before_save` callback.
This implementation led to a weird behavior that can easily be
reproduced with a fresh Solidus install:
- create a first promotion, with a single promotion code (e.g. "test")
- attempt to create another promotion, with the exact same value for the
single promotion code
=> triggers a flash error messages which states "Codes is invalid"
- attempt to re-save the same form, this time with a single promotion
code with the value "TEST"
=> the page crashes due to an `ActiveRecord::RecordNotUnique` error
The expected error handling would be that any input that would end up
matching an existing code (after having been stripped of spaces &
downcased) should trigger the same flash error rather than crash the
page.
This behavior can be achieved by normalizing values earlier in a
`before_validation` callback: that way, the validation callback will
query the database using a stripped/downcased value and, should a match
be found, set an error on the model instance as expected.
kennyadsl
approved these changes
Dec 27, 2021
My bad, I forgot there already was a new minor version for solidus 3. I'll open another PR right away! |
|
We're forgetting the most recent minor version: v3.1. We need to backport there 🙂 |
Hello @waiting-for-dev, happy New Year! Here is the PR for 3.1 => #4237 🙂 |
jarednorman
approved these changes
Jan 3, 2022
waiting-for-dev
approved these changes
Jan 4, 2022
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Many thanks to @waiting-for-dev & @kennyadsl for the quick review of #4228 🙂🚀
Description
This PR backports #4228 to Solidus 2.11.
Checklist:
[ ] I have updated Guides and README accordingly to this change (if needed)