* 🐛 Fixed API excerpt field issue
ref https://github.com/TryGhost/Ghost/issues/10396
This fix now allows the API user to add field `excerpt` without the need for `plaintext` as format.
Also added new tests for these functions.
* Added new logic that takes `custom_excerpt` into account if all posts gets queried.
* Removed limits in excerpt & plaintext post.
* Updated snapshot.
refs https://github.com/TryGhost/Team/issues/1248
This is the underlying cause of the problems we've seen whilst handling
Stripe webhooks. A transaction ensures that the operations are atomic,
but not that they can run concurrently.
If you have some code which does this, concurrently:
1. Starts a transaction
2. Reads a value
3. Changes the values
4. Ends the transaction
Without applying the `FOR UPDATE` lock - you will have both sequenes
read the same value at step 2.
With the `FOR UPDATE` lock - one of the sequences will hang at step 2,
waiting for the other transaction to end, at which point it will resume
and read the _changed_ value.
Because the `edit` method explicitly does a read followed by a write, we
have also add the `FOR UPDATE` lock to this by default, to avoid any race
conditions. This does however require that `edit` is called within a
transaction. An issue here https://github.com/TryGhost/Team/issues/1503
considers running in a transaction by default.
refs 8a1fd1f57f
refs 5584430ddc
- The change to async/await in the original commit 558443 was causing problems in downstream dependencies (create-error package) where it was loosing a context of "this". It's not a direct dependency so I didn't go yak shaving into where exacly the context is lost.
- The fix to keep a correct context of "this" was sticking to an existing pattern using regular function returning promises. Once we need to redo them into async/await we can investigate if there's a way around create-error's context prolbem
closes https://github.com/TryGhost/Team/issues/817
refs 6d083ee00e/packages/bookshelf-pagination/lib/bookshelf-pagination.js (L256)
- The 500 error is not the best we can do in this situation and throwing a 400 just like we doo in a referenced commit would keep the convention
- The underlying problem of the bug is bigger - we allow the fields named the same way as relations to leak into the db query and that causes an incorrect SQL syntax. It's a bigger problem which would need a separate, holistic approach
refs 188de00489
- this fix was incorrect - the function should have been on the
prototype but I'd moved it over incorrectly into the static class functions
- this commit moves `defaultColumnsToFetch` to the prototype functions
and reverts the referenced commit back to `this.prototype` as expected
- this wasn't including the custom columns from the `post` model, which
was causing tests to fail
- pro tip: run tests!
refs a457631a20
- `defaultColumnsToFetch` was moved to the CRUD plugin in the referenced
commit, which makes it a function on `this` instead of `this.prototype`
- this means the function doesn't exist and Admin throws an error when
you start typing in the search bar because the API 500s
- this commit switches it to `this.defaultColumnsToFetch()`
refs https://github.com/TryGhost/Team/issues/808
- see referenced issue for context, but turning this function into
async-await seems to have broken error handling when deleting things
that don't exist
- i'm really not sure why - but my running theory is that it's something
to do with Bluebird Promises vs native Promises
- this should keep the same functionality until I can investigate what
is going on
