Summary:
Ref T2543. The type on these got changed by accident, it should be "string" (crazy nonsense, compatible) not "int" (sensible, not compatible).
(New API uses sensible strings like "accepted" only.)
Test Plan: Called `differential.query` from web UI, saw `"2"` and similar statuses.
Reviewers: chad, jmeador, lvital
Reviewed By: jmeador, lvital
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18493
Summary: Ref T2543. All writers now write modern statuses. Make all readers explicit about whether they are reading modern or legacy statuses, so I can swap the storage format.
Test Plan:
- Grepped for `getStatus()`, scanned the list. Other applications have methods with this name so it's possible I missed something.
- Browed around, changed revision statuses.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18417
Summary:
Ref T2543. This cleans up a couple of remaining rough edges:
- We could do an older TYPE_ACTION "close" via the daemons.
- We could do an older TYPE_ACTION "close" via `arc close-revision`, explicitly or implicitly in `arc land`, via API (`differential.close`).
- We could do an older TYPE_ACTION "rethink" ("Plan Changes") via the API, via `arc diff --plan-changes` (`differential.createcomment`).
Move these to modern modular transactions, then get rid of all the validation and application logic for them. This nukes a bunch of `ArcanistDifferentialRevision::...` junk.
Test Plan:
- Used `bin/repository reparse --message rXYZ...` to reparse a commit, closing a corresponding revision.
- Used `differential.close` to close a revision.
- Used `differential.createcomment` to plan changes to a revision.
- Reviewed transaction log for full "closed by commit" message (linking to commit and mentioning author).
- Grepped for `::TYPE_ACTION` to look for remaining callsites, didn't find any.
- Grepped for `differential.close` and `differential.createcomment` in `arcanist/` to look for anything suspicious, seemed clean.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18412
Summary:
Ref T2543. I believe there have been no upstream callsites of this method since D1646, in February 2012.
The method works, and we can revert this if needbe, but this seems like a good time to remove support.
Test Plan: Grepped for `differential.find`.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18397
Summary: Ref T2543. All callsites are now in terms of `withStatuses()`.
Test Plan:
- Called `differential.query` and `differential.find` from Conduit API.
- Grepped through all `withStatus()` callsites.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18396
Summary:
Ref T2543. Currently, Differential uses a set of hard-coded query filters (like "open" and "closed") to query revisions by status (for example, "open" means any of "review, revision, changes planned, accepted [usually]").
In other applications, like Maniphest, we've replaced this with a low level list of the actual statuses, plus higher level convenience UI through tokenizer functions. This basically has all of the benefits of the hard-coded filters with none of the drawbacks, and is generally more flexible.
I'd like to do that in Differential, too, although we'll need to keep the legacy maps around for a while because they're used by `differential.find` and `differential.getrevision`. To prepare for this, pull all the legacy stuff out into a separate class. Then I'll modernize where I can, and we can get rid of this junk some day.
Test Plan: Grepped for `RevisionQuery::STATUS`. Ran queries via Differential UI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18343
Summary:
Ref T2543. Add `isPublished()` to mean: exactly the status 'closed', which is now interally called 'published', but still shown as 'closed' to users.
We have some callsites which are about "exactly that status", vs "any 'closed' status", e.g. including "abandoned".
This also introduces `isChangePlanned()`, which felt less awkward than `isChangesPlanned()` but more consistent than `hasChangesPlanned()` or `isStatusChangesPlanned()` or similar.
Test Plan: `grep`, loaded revisions, requested review.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18341
Summary:
Ref T2543. These are currently numeric values, like "0" and "3". I want to replace them with strings, like "accepted", and move definitions from Arcanist to Phabricator.
To set the stage for this, reduce the number of callsites where Phabricator invokes `ArcanistDifferentialRevisionStatus`.
This is just the easy ones. I'll hold this until the release cut.
Test Plan:
- Called `differential.find`.
- Called `differential.getrevision`.
- Called `differential.query`.
- Removed all reviewers from a revision, saw warning.
- Abandoned the no-reviewers revision, no more warning.
- Attached a revision to a task to get it to show the state icon with the status on a tooltip.
- Viewed revision bucketing on dashboard.
- Used `bin/search index` to reindex a revision.
- Hit the "Land Revision" endpoint.
I didn't explicitly test these cases:
- Doorkeeper Asana integration, since setup takes a thousand years.
- Disambiguation logic when multiple hashes match, since setup is also very involved.
- Releeph because it's Releeph.
Reviewers: chad
Reviewed By: chad
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18339
Summary: Ref T10967. This moves all remaining "request review" pathways (just `differential.createcomment`) to the new code, and removes the old action.
Test Plan: Requested review on a revision, `grep`'d for the action constant.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17567
Summary:
Ref T10967. Improves some method names:
- `Revision->getReviewerStatus()` -> `Revision->getReviewers()`
- `Revision->attachReviewerStatus()` -> `Revision->attachReviewers()`
- `Reviewer->getStatus()` -> `Reviewer->getReviewerStatus()` (this is mostly to make this more greppable)
Test Plan:
- bunch o' `grep`
- Browsed around.
- If I missed anything, it should fatal in an obvious way. We have a lot of other `getStatus()` calls and it's hard to be sure I got them all.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17522
Summary: Ref T10967. The old name was because we had a `getReviewers()` tied to `needRelationships()`, rename this method to use a simpler and more clear name.
Test Plan: `grep`, browsed around.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17519
Summary:
Ref T10967. There have been two different ways to load reviewers for a while: `needReviewerStatus()` and `needRelationships()`.
The `needRelationships()` stuff was a false start along time ago that didn't really go anywhere. I believe the idea was that we might want to load several different types of edges (subscribers, reviewers, etc) on lots of different types of objects. However, all that stuff pretty much ended up modularizing so that main `Query` classes did not need to know about it, so `needRelationships()` never got generalized or went anywhere.
A handful of things still use it, but get rid of them: they should either `needReviewerStatus()` to get reviewer info, or the ~3 callsites that care about subscribers can just load them directly.
Test Plan:
- Grepped for removed methods (`needRelationships()`, `getReviewers()`, `getCCPHIDs()`, etc).
- Browsed Diffusion, Differential.
- Called `differential.query`.
It's possible I missed some stuff, but it should mostly show up as super obvious fatals ("call needReviewerStatus() before getReviewerStatus()!").
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17518
Summary:
Ref T10967. `differential.createcomment` is a frozen API method which has been obsoleted by `differential.revision.edit`.
It is the only remaining way to apply an "accept", "reject", or "resign" action using the old "ACTION" code.
Instead of using the old code, sneakly apply a new type of transaction in these cases instead.
Then, remove all the remaining old code for this stuff on the write pathways.
Test Plan:
- Used "differential.createcomment" to accept, reject, and resign from a revision.
- Grepped for all removed ACTION_X constants, found them only in rendering code.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17513
Summary:
Ref T11114. Ref T12085. I missed a few pieces of cleanup when moving all this stuff over.
In particular, load all fields which use Custom Field storage before doing commit-message-related stuff, instead of just the ones that claim they appear on commit messages.
Test Plan: Edited revisions and made API calls without apparent issues. See followup on T12085, shortly.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12085, T11114
Differential Revision: https://secure.phabricator.com/D17207
Summary:
Fixes T12092. D17164 made `DiffQuery` more strict about arguments using modern conventions, but `differential.querydiffs` uses bizarre ancient conventions.
Give it more modern conventions instead.
Test Plan: Made a `querydiffs` call with only revision IDs.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12092
Differential Revision: https://secure.phabricator.com/D17172
Summary:
Ref T12074. The "v3" API methods (`*.search`, `*.edit`) are currently marked as "unstable", but they're pretty stable and essentially all new code should be using them.
Although these methods are seeing some changes, almost all changes are additive (support for new constraints or attachemnts) and do not break backward compatibility. We have no major, compatibility-breaking changes planned.
I don't want to mark the older methods "deprecated" yet since `arc` still uses a lot of them and there are some capabilities not yet available on the v3 methods, but introduce a new "frozen" status with pointers to the new methods.
Overall, this should gently push users toward the newer methods.
Test Plan: {F2325323}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12074
Differential Revision: https://secure.phabricator.com/D17158
Summary: Ref T11114. Obsoleted by `DifferentialRevisionIDCommitMessageField`.
Test Plan:
- Grepped for removed class.
- Created a new revision, verified that the amended message included a proper revision ID.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17080
Summary:
Ref T11114. This creates `differential.revision.edit` (a modern, v3 API method) and redefines the existing methods in terms of it.
Both `differential.createrevision` and `differential.updaterevision` are now internally implemented by building a `differential.revision.edit` API call and then executing it.
I //think// this covers everything except custom fields, which need some tweaking to work with EditEngine. I'll clean that up in the next change.
Test Plan:
- Created, updated, and edited revisions via `arc`.
- Called APIs manually via test console.
- Stored custom fields ("Blame Rev", "Revert Plan") aren't exposed yet.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17067
Summary:
Ref T11114. This probably still has some bugs, but survives basic sanity checks.
Continue pulling commit message logic out of CustomField so we can reduce the amount of responsibility/bloat in the classtree and send more code through EditEngine.
Test Plan:
- Called `differential.getcommitmessage` via API console for various revisions/parameters (edit and create mode, with and without fields, with and without revisions).
- Used `--create`, `--edit` and `--update` modes of `arc diff` from the CLI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17066
Summary:
Ref T11114. I want to move this step away from custom fields. To start with, isolate all the parsing in one class with a clearer API boundary.
Next, I'll make this class use new field objects to perform parsing, without CustomField interactions.
Test Plan: Created and edited revisions from the CLI, using valid and invalid commit messages.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17055
Summary:
Fixes T7899. If you create or update a revision and type an enormously long first line, we currently fatal trying to insert it into the database.
This text is only used to show a single-line summary of the diff in the "History" tab, which should probably be updated anyway. For now, stop fataling.
Test Plan:
Uploaded a diff with the description "MMMM..." (thousands of them).
Before patch: fatal on description being too long.
After patch: beautiful "MMMM" summary.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T7899
Differential Revision: https://secure.phabricator.com/D17038
Summary: I moved and then un-moved this incorrectly in D16846.
Test Plan: Looked at the old code, which worked better.
Reviewers: jacksongabbard, chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D16849
Summary:
Ref T11085. To recreate the issue:
- From the web UI, click "Edit Revision".
- Write something like this as your "Summary" (i.e., put another field marker, like "Test Plan:", into the summary):
> This is a test of the
> Test Plan: field to see
> if it works.
- Save changes.
Later, when the summary is amended into a commit message, the parser will see two "Test Plan:" fields and fail to parse the message.
Instead, prevent users from making this edit.
Test Plan: {F1917640}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11085
Differential Revision: https://secure.phabricator.com/D16846
Summary:
Ref T11404. Depends on D16351. Currently, both `differential.query` and `differential.revision.search` issue `2N` queries to fetch:
- dependencies for each revision; and
- projects for each revision.
Fix this:
- Take these custom fields out of Conduit so they don't load this data by default.
- For `differential.query`, put this data back in by hard coding it.
- For `differential.revision.search`, just leave it out. You can already optionally get projects efficiently, and this endpoint is a work in progress. I would tentatively be inclined to expose graph data as a "graph" extension once we need it.
This makes both methods execute in `O(1)` time (which is still 20-30 queries, but at least it's not 320 queries anymore).
Test Plan:
- Ran `differential.query`, observed no change in results but 199 fewer internal queries.
- Ran `differential.revision.search`, observed data gone from results and 200 fewer internal queries.
Reviewers: yelirekim, chad
Reviewed By: chad
Maniphest Tasks: T11404
Differential Revision: https://secure.phabricator.com/D16352
Summary:
Ref T11404. Depends on D16350.
Currently, custom fields can issue "N+1" queries in some cases, so querying 100 revisions issues 100 extra queries.
This affects all `*.search` endpoints for objects with custom fields, and some older endpoints (notably `differential.query`).
This change bulk loads "normal" custom fields, which gets rid of some of these queries. Instead of loading fields for each object, we build a big list of all fields and load them all at once.
The next change will tackle the remaining inefficient edge queries.
Test Plan:
- Configured a custom field with normal database storage in Differential.
- Ran `differential.query`, looking at custom fields in results for correctness.
- Ran `differential.revision.search`, looking at custom fields in results for correctness.
- In both cases, observed queries drop from `3N` to `2N` (all the "normal" custom field stuff got bulk loaded).
Reviewers: yelirekim, chad
Reviewed By: chad
Maniphest Tasks: T11404
Differential Revision: https://secure.phabricator.com/D16351
Summary:
Ref T9838.
Add a Properties field to Revision, and update a `wasAcceptedBeforeClose` when closing a revision.
Test Plan:
A quick run through the obvious steps (Close with commit/manually, with or w/o accept) and calling `differential.query` shows the `wasAcceptedBeforeClose` property was setup correctly.
Pushing closed + accepted passes the relevant herald, which was my immediate issue; Pushing un-accepted is blocked.
Test the "commit" rule (Different from "pre-commit") by hacking the DB and running the "has accepted revision" rule in a test-console.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: Korvin, epriestley
Maniphest Tasks: T9838
Differential Revision: https://secure.phabricator.com/D15085
Summary: Ref T11123. This implements a very basic skeleton for modern revision search.
Test Plan: Viewed and executed Conduit API method.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11123
Differential Revision: https://secure.phabricator.com/D16089
Summary:
Ref T10537. For Nuance, I want to introduce new sources (like "GitHub" or "GitHub via Nuance" or something) but this needs to modularize eventually.
Split ContentSource apart so applications can add new content sources.
Test Plan:
This change has huge surface area, so I'll hold it until post-release. I think it's fairly safe (and if it does break anything, the breaks should be fatals, not anything subtle or difficult to fix), there's just no reason not to hold it for a few hours.
- Viewed new module page.
- Grepped for all removed functions/constants.
- Viewed some transactions.
- Hovered over timestamps to get content source details.
- Added a comment via Conduit.
- Added a comment via web.
- Ran `bin/storage upgrade --namespace XXXXX --no-quickstart -f` to re-run all historic migrations.
- Generated some objects with `bin/lipsum`.
- Ran a bulk job on some tasks.
- Ran unit tests.
{F1190182}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10537
Differential Revision: https://secure.phabricator.com/D15521
Summary: See T10214 for context. These transaction types are obviously wrong as far as I can tell.
Test Plan:
Created a revision and didn't see an error in the daemon log.
```lang=php
<?php
require_once dirname(__FILE__).'/phabricator/scripts/__init_script__.php';
$yelirekim = (new PhabricatorPeopleQuery)
->setViewer(PhabricatorUser::getOmnipotentUser())
->withUsernames(['yelirekim'])
->executeOne();
$raw_diff = (new PhabricatorDifferenceEngine)
->generateRawDiffFromFileContent('oldfile', 'newfile');
$diff = (new ConduitCall('differential.createrawdiff', [
'diff' => $raw_diff,
]))
->setUser($yelirekim)
->execute();
$xactions = (new DifferentialDiffTransactionQuery)
->setViewer($yelirekim)
->withObjectPHIDs([$diff['phid']])
->execute();
foreach ($xactions as $xaction) {
echo $xaction->getPHID().':'.$xaction->getTitle().PHP_EOL;
}
```
for sanity
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: michaeljs1990, epriestley
Differential Revision: https://secure.phabricator.com/D15112
Summary:
Ref T8612. If a change affects more than 10K paths + hunks, tell the user it's too big and don't bother trying to write it. We're mostly bounded by INSERTs here.
Also, fix an issue with file upload errors. The keys are real PHP constants, but were accidentally converted to strings in D12797, causing every error to show as "unknown error".
Test Plan: {F1057509}
Reviewers: joshuaspence
Reviewed By: joshuaspence
Maniphest Tasks: T8612
Differential Revision: https://secure.phabricator.com/D14977
Summary: Ref T9134. It looks like this functionality was removed in D13848.
Test Plan: Submitted a diff successfully.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin
Maniphest Tasks: T9134
Differential Revision: https://secure.phabricator.com/D13869
Summary:
Ref T8096.
Long ago, support for "postponed" lint and unit tests got hacked in. `arc` would publish a bunch of ghost results, and then something else would fill the results in later.
This was always a hack. It is not nearly as powerful or flexible as having a real build system, and is obsolete with Harbormaster, which supports these operations in a more reasonable and straightforward way.
This was used (only? almost only?) at Facebook.
- Remove `differential.finishpostponedlinters`. This only served to update postponed linters.
- Remove lint magic in `differential.setdiffproperty`. This magic only made sense in the context of postponed linters.
- Remove `differential.updateunitresults`. The only made sense for postponed unit tests.
And one minor change: when a diff contains >100 affected files, we hide the content by default, but show content for files with inline comments. Previously, we'd do this for lint inlines, too. I don't tink this is too useful, and it's much simpler to just remove it. We could add it back at some point, but I think large changes often trigger a lot of lint and no one actually cares. The behavior for actual human inlines is retained.
Test Plan: `grep`
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T8096
Differential Revision: https://secure.phabricator.com/D13848
Summary: Fixes T7604. This is the big scary change which drops the "arcanist project" fields from the database permanently.
Test Plan:
`grep`ped for the following to ensure that I had found all remaining references:
- `/arcanistProject/i`
- `/arcanist_project/i`
- `/projectName/i`
- `/project_name/i`
- `/project_id/i`
WARNING: Wait at least one month before landing this.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: Korvin, epriestley
Maniphest Tasks: T7604
Differential Revision: https://secure.phabricator.com/D12899
Summary:
Ref T8095. When build results are reported for a target, allow them to include unit and lint results.
There is no real way to see this stuff in the UI yet, either in Harbormaster or Differential.
Test Plan: Manually called this method with some results, saw Harbormaster update appropriately.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T8095
Differential Revision: https://secure.phabricator.com/D13380
Summary:
Ref T7803. Ref T5873. I want to drive Conduit through more shared infrastructure, but can't currently add parameters automatically.
Put a `getX()` around the `defineX()` methods so the parent can provide default behaviors.
Also like 60% of methods don't define any special error types; don't require them to implement this method. I want to move away from this in general.
Test Plan:
- Ran `arc unit --everything`.
- Called `conduit.query`.
- Browsed Conduit UI.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: hach-que, epriestley
Maniphest Tasks: T5873, T7803
Differential Revision: https://secure.phabricator.com/D12380
Summary: These arrays looks a little odd, most likely due to the autofix applied by `ArcanistXHPASTLinter::LINT_ARRAY_SEPARATOR`. See D12296 in which I attempt to improve the autocorrection from this linter rule.
Test Plan: N/A
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D12281
Summary: Fixes T1476. The body of the email should be just the output of some diff command.
Test Plan:
git diff master > text.txt; ./bin/mail receive-test --to <configured-diff-create-address> < text.txt; a diff was successfully created...! email generated had a working link to the diff.
./bin/mail receive-test --to <configured-diff-create-address> < README.md; a diff was not created as expected...! email generated had a sensical error message, telling me that the mail body should have been generated via a diff command
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: johnny-bit, Korvin, epriestley
Maniphest Tasks: T1476
Differential Revision: https://secure.phabricator.com/D11574
Summary: Fixes T6658.
Test Plan: made a diff with no repository and default policy and it worked!
Reviewers: epriestley, chad
Reviewed By: chad
Subscribers: Korvin, epriestley
Maniphest Tasks: T6658
Differential Revision: https://secure.phabricator.com/D10910
Summary: Fixes T6152, T6237. This introduces a viewPolicy column to the DifferentialDiff, and re-jiggers the DifferentialDiff policy implementation such that things behave as before once associated with a revision, else use the DifferentialDiff policy column value.
Test Plan: made a diff with a non-standard view policy and noted that policy was still selected in the revision step. arc lint.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6237, T6152
Differential Revision: https://secure.phabricator.com/D10875
Summary: Fixes T6200. Ref T6237. When creating a diff from the web view, allow the user to select the repository at that time. When viewing a diff that has no associated revision and then creating a revision, pass along the repository phid to the create revision controller. Within the create revision controller, default the repository selector to this repository phid. Finally, in the editor, stop aggressively resetting the repository phid for every TYPE_UPDATE; rather, do so if its not a new object -- the diff should reign supreme in that case -- or if there's no repository -- let the diff be the guide.
Test Plan:
- made a diff with an associated repo, made a revision from the diff, saw the associated repo and it stuck on save!
- made a diff with an associated repo, made a revision from the diff but changed the repo and it stuck on save!
- made a diff with an associated repo, made a revision from the diff but changed the repo to nothing and it stuck on save!
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6237, T6200
Differential Revision: https://secure.phabricator.com/D10872
Summary: Ref T6237. This sets us up for some future work like T6152, T6200 and generally cleaning up this workflow a bit. Tried to do as little as possible so not exposing transaction view yet. (Though that timeline is going to be a little funky in the common case of just the lone create transaction.)
Test Plan: made a diff from web ui and it worked. made a herald rule to block certain diffs then tried to make such a diff and saw UI letting me know i was blocked
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6237
Differential Revision: https://secure.phabricator.com/D10869
Summary:
I am not sure how valuable this is *as is* - I think it needs different explanations for what happened in mercurial or subversion? I do not know what those explanations are.
Made an error in D10485 - the $hashes that were saved is an array of objects, so it ends up turning into garbage via the wonders of serialization and de-serialization. Fix that by explicitly saving the tree hash.
I would like to make this work for the other VCS types we support, add the "undo / nope" button and call it fixed.
Ref T3686.
Test Plan: clicked "explan why" and saw why
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: epriestley, Korvin
Maniphest Tasks: T5693, T3686
Differential Revision: https://secure.phabricator.com/D10489
