Summary:
Ref T9979. This uses ngrams (specifically, trigrams) to build a reasonably efficient index for substring matching. Specifically, for a package like "Example", with ID 123, we store rows like this:
```
< ex, 123>
<exa, 123>
<xam, 123>
<amp, 123>
<mpl, 123>
<ple, 123>
<le , 123>
```
When the user searches for `exam`, we join this table for packages with tokens `exa` and `xam`. MySQL can do this a lot more efficiently than it can process a `LIKE "%exam%"` query against a huge table.
When the user searches for a one-letter or two-letter string, we only search the beginnings of words. This is probably what they want, the only thing we can do quickly, and a reasonable/expected behavior for typeaheads.
Test Plan:
- Ran storage upgrades and search indexer.
- Searched for stuff with "name contains".
- Used typehaead and got sensible results.
- Searched for `aabbccddeeffgghhiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz` and saw only 16 joins.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9979
Differential Revision: https://secure.phabricator.com/D14846
Summary:
Ref T10004. This restores "alice created this task." transactions, but in a generic way so we don't have to special case one of the other edits with an old `null` value.
In most cases, creating an object now shows only an "alice created this thing." transaction, unless nonempty defaults (usually, policy or spaces) were adjusted.
Test Plan: Created pastes, tasks, blogs, packages, and forms. Saw a single "alice created this thing." transaction.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10004
Differential Revision: https://secure.phabricator.com/D14820
Summary:
Ref T9787. To fix this, I want to change how file PHIDs are extracted slightly: specifically, I'm going to extract them later in the editing process.
Before doing this, clean up a couple of bad implementations:
- Owners extracts its description as a file PHID. This is an error.
- Extract the description as a remarkup block instead.
- Add an edge table so stuff like file attachment works properly.
- Differential has a no-op extract method. This is presumably just a copy/paste issue from long ago.
Test Plan:
- Edited a revision in Differential.
- Dropped a file into the description of an Owners package.
- Before change: this did not attach the file.
- After change: the file now attaches properly and shows up as "Attached" in the file details.
Reviewers: chad, joshuaspence
Reviewed By: joshuaspence
Subscribers: joshuaspence
Maniphest Tasks: T9787
Differential Revision: https://secure.phabricator.com/D14493
Summary: Fixes T8428. Adds status to packages, allows setting and application search. I presume though these need checked elsewhere?
Test Plan: New package, edit package, archive package, run search queries.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Maniphest Tasks: T8428
Differential Revision: https://secure.phabricator.com/D13925
Summary:
Ref T8320. This field doesn't have any special effects and has no reason to exist. Primary owners are always already owners.
This makes one minor implicit change to Owners: it is now possible to create a package with no owners. That seems fine; it is reasonable to create a package purely as an organizational tool and use it in, e.g., Herald.
Test Plan: Created and edited packages.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T8320
Differential Revision: https://secure.phabricator.com/D13921
Summary:
Ref T8320. Fixes T8317. Fixes T2831. Fixes T8073. Fixes T7127.
There was a bug with this line:
for ($ii = 0; $ii < count($paths); $ii++) {
...because the array may be sparse if there have been deletes, so `count($paths)` might be 3, but the real keys could be `1`, `5` and `6`. I think this was the primary issue behind T7127.
The old Editor did a lot of work to try to validate paths. When a path failed to validate, it silently discarded it. This was silly and pointless: it's incredibly bad UX; and it's totally fine if users saves "invalid" paths. This was likely the cause of T8317, and probably the cause of T8073.
T2831 I'm less sure about, but I can't reproduce it and I rewrote all the logic so I suspect it's gone.
This also records and shows edits, so if stuff does keep happening it should be more clear what's going on.
I removed some adjacent stuff:
- I removed the ability to delete packages. I'll add "disable" in a future diff, plus `bin/remove destroy`, like other objects. Getting rid of this now let me get rid of all the mail stuff.
- I removed "path validation" where packages would try to automatically update in response to commits. This doesn't necessarily make sense in Git/Mercurial, is sketchy, could easily have been the source of T2831, and seems generally complicated and not very valuable. We could maybe restore it some day, but I'd like to get Owners stable before trying to do crazy stuff like that.
Test Plan: {F437687}
Reviewers: chad, btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T8317, T8073, T7127, T2831, T8320
Differential Revision: https://secure.phabricator.com/D13032
