Summary:
Depends on D21018. Ref T13493. Ref T6703. The "ExternalAccount" table has a unique key on `<accountType, accountDomain, accountID>` but this no longer matches our model of reality and changes in this sequence end writes to `accountID`.
Remove this key.
Then, remove all readers of `accountType` and `accountDomain` (and all nontrivial writers) because none of these callsites are well-aligned with plans in T6703.
This change has no user-facing impact today: all the rules about linking/unlinking/etc remain unchanged, because other rules currently prevent creation of more than one provider with a given "accountType".
Test Plan:
- Linked an OAuth1 account (JIRA).
- Linked an OAuth2 account (Asana).
- Used `bin/auth refresh` to cycle OAuth tokens.
- Grepped for affected symbols.
- Published an Asana update.
- Published a JIRA link.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13493, T6703
Differential Revision: https://secure.phabricator.com/D21019
Summary: Depends on D21016. Ref T13493. This copies existing external account "accountID" values into the "ExternalAccountIdentifier" table, preparing for an authority switch.
Test Plan: Ran migration several times, looked at the data that came out of it, saw sensible results. Logged out / in with external accounts.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13493
Differential Revision: https://secure.phabricator.com/D21017
Summary:
Depends on D21010. Ref T13493. External accounts may have multiple different unique identifiers, most often when v1 of the API makes a questionable choice (and provies a mutable, non-unique, or PII identifier) and v2 of the API uses an immutable, unique, random identifier.
Allow Phabricator to store multiple identifiers per external account.
Test Plan: Storage only, see followup changes.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13493
Differential Revision: https://secure.phabricator.com/D21011
Summary: Ref T13395. Moves a small amount of remaining "libphutil/" code into "phabricator/" and stops us from loading "libphutil/".
Test Plan: Browsed around; there are likely remaining issues.
Maniphest Tasks: T13395
Differential Revision: https://secure.phabricator.com/D20981
Summary:
Depends on D20966. Ref T13486. Curtains currently render subscribers in a plain text list, but the new ref list element is a good fit for this.
Also, improve the sorting and ordering behavior.
This makes the subscriber list take up a bit more space, but it should make it a lot easier to read at a glance.
Test Plan: Viewed object subscriber lists at varying limits and subscriber counts, saw sensible subscriber lists.
Maniphest Tasks: T13486
Differential Revision: https://secure.phabricator.com/D20967
Summary:
Ref T13486. When a curtain element like "Author" in Maniphest has a very long username, the wrapping and overflow behavior is poor: the date is obscured.
Adjust curtain elements which contain lists of references to other objects to improve wrapping behavior (put the date on a separate line) and overflow behavior (so we get a "..." when a name overflows).
Test Plan: {F7179376}
Maniphest Tasks: T13486
Differential Revision: https://secure.phabricator.com/D20966
Summary: Ref T13480. Creating a rule in Herald currently uses the older radio-button flow. Update it to the "clickable menu" flow to simplify it a little bit.
Test Plan: Created new personal, object, and global rules. Hit the object rule error conditions.
Maniphest Tasks: T13480
Differential Revision: https://secure.phabricator.com/D20956
Summary: Depends on D20931. Ref T13362. Move all "Console"-style interfaces to use a consistent layout based on a new "LauncherView" which just centers the content.
Test Plan: Viewed all affected interfaces.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13362
Differential Revision: https://secure.phabricator.com/D20933
Summary: Fixes T13482. Although this style makes physical sense by relationship to a written checklist, it seems to do more harm than good in practice.
Test Plan: Wrote a checklist with a checked-off item in remarkup, saw no more line-through.
Maniphest Tasks: T13482
Differential Revision: https://secure.phabricator.com/D20954
Summary: Fixes T13476. Policy tags in object headers and "Visible To" controls in some dialog contexts may stack and wrap oddly. Improve spacing so they don't overlap visually when wrapping.
Test Plan: Viewed affected interfaces in narrow and wide windows.
Maniphest Tasks: T13476
Differential Revision: https://secure.phabricator.com/D20944
Summary:
Ref T13444. To interact meaningfully with "DestructionEngine", objects need a PHID. The "UserEmail" object currently does not have one (or a real "Query").
Provide basic PHID support so "DestructionEngine" can interact with the object more powerfully.
Test Plan:
- Ran migrations, checked data in database, saw sensible PHIDs assigned.
- Added a new email address to my account, saw it get a PHID.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13444
Differential Revision: https://secure.phabricator.com/D20913
Summary:
Ref T13444. You can currently explicitly unassign an identity (useful if the matching algorithm is misfiring). However, this populates the "currentEffectiveUserPHID" with the "unassigned()" token, which mostly makes things more difficult.
When an identity is explicitly unassigned, convert that into an explicit `null` in the effective user PHID.
Then, realign "assigned" / "effective" language a bit. Previously, `withAssigneePHIDs(...)` actualy queried effective users, which was misleading. Finally, bulk up the list view a little bit to make testing slightly easier.
Test Plan:
- Unassigned an identity, ran migration, saw `currentEffectiveUserPHID` become `NULL` for the identity.
- Unassigned a fresh identity, saw NULL.
- Queried for various identities under the modified constraints.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13444
Differential Revision: https://secure.phabricator.com/D20908
Summary:
Ref T13444. Currently, identities for a particular email address are queried with "LIKE" against a binary column, which makes the query case-sensitive.
- Extract the email address into a separate "sort255" column.
- Add a key for it.
- Make the query a standard "IN (%Ls)" query.
- Deal with weird cases where an email address is 10000 bytes long or full of binary junk.
Test Plan:
- Ran migration, inspected database for general sanity.
- Ran query script in T13444, saw it return the same hits for "git@" and "GIT@".
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13444
Differential Revision: https://secure.phabricator.com/D20907
Summary:
Fixes T13461. Some applications provide hints about policy strength in the header, but these hints are inconsistent and somewhat confusing. They don't make much sense for modern objects with Custom Forms, which don't have a single "default" policy.
Remove this feature since it seems to be confusing things more than illuminating them.
Test Plan:
- Viewed various objects, no longer saw colored policy hints.
- Grepped for all removed symbols.
Maniphest Tasks: T13461
Differential Revision: https://secure.phabricator.com/D20918
Summary:
Fixes T13452. We currently give users mixed signals about the interaction mode of this text: the cursor says "text" but the behavior is "grab".
Make the behavior "text" to align with the cursor. An alternate variation of this change is to remove the cursor, but this is preferable if it doesn't cause problems, since copying the task ID is at least somewhat useful.
Test Plan: In Safari, Firefox, and Chrome: selected and copied object names from workboard cards; and dragged workboard cards by other parts of their UI.
Maniphest Tasks: T13452
Differential Revision: https://secure.phabricator.com/D20898
Summary: Ref T13440. Give the table more obvious visual structure and get rid of the largely useless header columns.
Test Plan: Viewed table, saw a slightly cleaner result.
Maniphest Tasks: T13440
Differential Revision: https://secure.phabricator.com/D20885
Summary: Depends on D20883. Ref T13440. In most cases, all changes belong to the same repository, which makes the "Repository" column redundant and visually noisy. Show repository information in a section header.
Test Plan: {F6989932}
Maniphest Tasks: T13440
Differential Revision: https://secure.phabricator.com/D20884
Summary:
Fixes T13437. This URI construction was just missing URI encoding.
Also, trim the symbol because my test case ended up catching "#define\n" as symbol text.
Test Plan:
- Configured a repository to have PHP symbols.
- Touched a ".php" file with "#define" in it.
- Diffed the change.
- Command-clicked "#define" in the UI, in Safari/MacOS, to jump to the definition.
- Before: taken to a nonsense page where "#define" became an anchor.
- After: taken to symbol search for "#define".
Maniphest Tasks: T13437
Differential Revision: https://secure.phabricator.com/D20876
Summary:
Fixes T13435. If you move Phabricator or copy data from one environment to another, the repository URI index currently still references the old URI, since it writes the URI as a plain string. This may make "arc which" and similar workflows have difficulty identifying repositories.
Instead, store the "phabricator.base-uri" domain and the "diffusion.ssh-host" domain as tokens, so lookups continue to work correctly even after these values change.
Test Plan:
- Added unit tests to cover the normalization.
- Ran migration, ran daemons, inspected `repository_uriindex` table, saw a mixture of sensible tokens (for local domains) and static domains (like "github.com").
- Ran this thing:
```
$ echo '{"remoteURIs": ["ssh://git@local.phacility.com/diffusion/P"]}' | ./bin/conduit call --method repository.query --trace --input -
Reading input from stdin...
>>> [2] (+0) <conduit> repository.query()
>>> [3] (+3) <connect> local_repository
<<< [3] (+3) <connect> 555 us
>>> [4] (+5) <query> SELECT `r`.* FROM `repository` `r` LEFT JOIN `local_repository`.`repository_uriindex` uri ON r.phid = uri.repositoryPHID WHERE (uri.repositoryURI IN ('<base-uri>/diffusion/P')) GROUP BY `r`.phid ORDER BY `r`.`id` DESC LIMIT 101
<<< [4] (+5) <query> 596 us
<<< [2] (+6) <conduit> 6,108 us
{
"result": [
{
"id": "1",
"name": "Phabricator",
"phid": "PHID-REPO-2psrynlauicce7d3q7g2",
"callsign": "P",
"monogram": "rP",
"vcs": "git",
"uri": "http://local.phacility.com/source/phabricator/",
"remoteURI": "https://github.com/phacility/phabricator.git",
"description": "asdf",
"isActive": true,
"isHosted": false,
"isImporting": false,
"encoding": "UTF-8",
"staging": {
"supported": true,
"prefix": "phabricator",
"uri": null
}
}
]
}
```
Note the `WHERE` clause in the query normalizes the URI into "<base-uri>", and the lookup succeeds.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13435
Differential Revision: https://secure.phabricator.com/D20872
Summary:
Fixes T13433. Currently, "Login Screen Instructions" in "Auth" are shown only on the main login screen. If you enter a bad password or bad LDAP credential set and move to the flow-specific login failure screen (for example, "invalid password"), the instructions vanish.
Instead, persist them. There are reasonable cases where this is highly useful and the cases which spring to mind where this is possibly misleading are fairly easy to fix by making the instructions more specific.
Test Plan:
- Configured login instructions in "Auth".
- Viewed main login screen, saw instructions.
- Entered a bad username/password and a bad LDAP credential set, got kicked to workflow sub-pages and still saw instructions (previously: no instructions).
- Grepped for other callers to `buildProviderPageResponse()` to look for anything weird, came up empty.
Maniphest Tasks: T13433
Differential Revision: https://secure.phabricator.com/D20863
Summary: Ref T13425. When we render a diff between two source lines, highlight intraline changes.
Test Plan: Viewed a Jupyter notebook with a code diff in it, saw the changed subsequences in the line highlighted.
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20851
Summary:
Depends on D20843. Ref T13425. Add very basic support for "Show Hidden Context", in the form of folding it behind an unclickable shield. This isn't ideal, but should be better than nothing.
Prepare for "intraline" diffs on content blocks.
Fix newline handling in Markdown sections in Jupyter notebooks.
Remove the word "visibile" from the codebase.
Test Plan: {F6898192}
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20844
Summary:
Ref T13425. Currently, code inputs and all outputs are grouped into a single block. This is fine for display notebooks but not great for diffing notebooks.
Instead, split source code input into individual lines with one line per block, and each output into its own block.
This allows you to leave actual line-by-line inlines on source, and comment on outputs individually.
Test Plan: {F6888583}
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20840
Summary:
Depends on D20835. Ref T13425. Ref T13414. When a document has a list of content blocks, we may not be able to diff it directly, but we can hash each block and then diff the hashes (internally "diff" also does approximately the same thing).
We could do this ourselves with slightly fewer layers of indirection, but: diff already exists; we already use it; we already have a bunch of abstractions on top of it; and it's likely much faster on large inputs than the best we can do in PHP.
Test Plan: {F6888169}
Maniphest Tasks: T13425, T13414
Differential Revision: https://secure.phabricator.com/D20836
Summary:
Depends on D20834. Ref T13425. After the change from "th" to "td" for accessibility, the algorithm picks which cells it should highlight slightly improperly (it picks too many cells since it can no longer find the line numbers).
Ideally, it would probably highlight //only// the source content, but there isn't an easy way to do this right now. Settle for an incremental improvement for the moment.
Test Plan: Hovered over line numbers, saw a more accurate highlight area.
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20835
Summary:
Depends on D20832. Ref T13425. Emit Jupyter notebooks as diffable blocks with block keys.
No diffing or proper inlines yet.
Test Plan: {F6888058}
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20833
Summary:
Depends on D20831. Ref T13425. As an escape hatch to get out of future DocumentEngine rendering behavior, provide a "View As.." option.
Now I can break DocumentEngine real bad and no one can complain.
Test Plan: Used "View As" to swap document engines for image files.
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20832
Summary:
Depends on D20830. Ref T13425. Have the image engine elect into block rendering, then emit blocks.
This is rough (the blocks aren't actually diffed yet) but image diffs were already pretty rough so this is approximately a net improvement.
Test Plan: Viewed image diffs, saw nothing worse than before.
Maniphest Tasks: T13425
Differential Revision: https://secure.phabricator.com/D20831
Summary:
Fixes T13284. See that task for substantial discussion. There are currently two cases where we'll skip over commits which we should publish:
- if a branch is not permanent, then later made permanent; or
- in some cases, the first time we examine branches in a repository.
In both cases, this error is one-shot and things work correctly going forward. The root cause is conflation between the states "this ref currently permanent" and "this ref was permanent the last time we updated refs".
Separate these pieces of state and cover all these cases. Also introduce a "--rebuild" flag to fix the state of bad commits.
Test Plan:
See T13284 for the three major cases:
- initial import;
- push changes to a nonpermanent branch, update, then make it permanent;
- push chanegs to a nonpermanent branch, update, push more changes, then make it permanent.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13284
Differential Revision: https://secure.phabricator.com/D20829
Summary:
Ref T13410. We currently generate some less-than-ideal anchors in remarkup, but it's hard to change the algorithm without breaking stuff.
To mitigate this, allow `#xyz` to match any target on the page which begins with `xyz`. This means we can make anchors longer with no damage, and savvy users are free to shorten anchors to produce more presentation-friendly links.
Test Plan: Browsed to `#header-th`, was scrolled to `#header-three`, etc.
Maniphest Tasks: T13410
Differential Revision: https://secure.phabricator.com/D20820
Summary: Ref T13279. Fix some tabular stuff, draw areas better, make the "compose()" API more consistent, unfatal the demo chart, unfatal the project burndown, make the project chart do something roughly physical.
Test Plan: Looked at charts, saw fewer obvious horrors.
Subscribers: yelirekim
Maniphest Tasks: T13279
Differential Revision: https://secure.phabricator.com/D20817
Summary: Ref T13279. We currently draw a point on the chart for each datapoint, but this leads to many overlapping circles. Instead, aggregate the raw points into display points ("events") at the end.
Test Plan: Viewed a stacked area chart with many points, saw a more palatable number of drawn dots.
Subscribers: yelirekim
Maniphest Tasks: T13279
Differential Revision: https://secure.phabricator.com/D20814
Summary:
Ref T13413. In Chrome 77, workboard cards with titles that must break in the middle of words cause the browser to completely lock up.
Work around the major known instance of this by overriding the "break-word" behavior. This gives us worse rendering for tasks with very long "words" in their titles (they are truncated instead of broken) but fixes the freezing.
Once Chrome is fixed, this can be reverted.
Test Plan:
- Created a task named "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" on a workboard.
- Loaded the board in Chrome 77.
- Before: entire page locks up.
- After: smooth sailing, except the "MMMMMM..." is truncated.
Maniphest Tasks: T13413
Differential Revision: https://secure.phabricator.com/D20812
Summary:
Fixes T7961. Currently, we present Herald users with actions like "Require legalpad signatures" and "Run build plans" even if Legalpad and Harbormaster are not installed.
Instead, allow fields and actions to be made "unavailable", which means that we won't present them as options when adding to new or existing rules.
If you edit a rule which already uses one of these fields or actions, it isn't affected.
Test Plan:
- Created a rule with a legalpad action, uninstalled legalpad, edited the rule. Action remained untouched.
- Created a new rule, wasn't offered the legalpad action.
- Reinstalled the application, saw the action again.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T7961
Differential Revision: https://secure.phabricator.com/D20808
Summary: Ref T13411. When users click a link to explain a capability (like the policy header on many objects, or the link next to specific capabilities in "Applications", "Diffusion", etc), inline the full ruleset for the custom policy into the dialog if the object has a custom policy.
Test Plan: {F6856365}
Maniphest Tasks: T13411
Differential Revision: https://secure.phabricator.com/D20805
Summary:
Fixes T13408. Currently, when a package (or other object) appears in a field (rather than an action), it is not indexed.
Instead: index fields too, not just actions.
Test Plan:
- Wrote a rule like "[ Affected packages include ] ...".
- Updated the search index.
- Saw rule appear on "Affected By Herald Rules" on the package detail page.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13408
Differential Revision: https://secure.phabricator.com/D20795
Summary:
Depends on D20732. Ref T13366. This generally makes the "Merchant" UI look and work like the "Payment Account" UI.
This is mostly simpler since the permissions have largely been sorted out already and there's less going on here and less weirdness around view/edit policies.
Test Plan: Browsed all Merchant functions as a merchant member and non-member.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13366
Differential Revision: https://secure.phabricator.com/D20733
Summary:
Depends on D20720. Ref T13366.
- Use modern policies and policy interfaces.
- Use new merchant authority cache.
- Add (some) transactions.
- Move MFA from pre-upgrade-gate to post-one-shot-check.
- Simplify the autopay workflow.
- Use the "reloading arrows" icon for subscriptions more consistently.
Test Plan: As a merchant-authority and account-authority, viewed, edited, and changed autopay for subscriptions.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13366
Differential Revision: https://secure.phabricator.com/D20721
Summary:
Depends on D20718. Ref T13366. Ref T13367.
- Phortune payment methods currently do not use transactions; update them.
- Give them a proper view page with a transaction log.
- Add an "Add Payment Method" button which always works.
- Show which subscriptions a payment method is associated with.
- Get rid of the "Active" status indicator since we now treat "disabled" as "removed", to align with user expectation/intent.
- Swap out of some of the super weird div-form-button UI into the new "big, clickable" UI for choice dialogs among a small number of options on a single dimension.
Test Plan:
- As a mechant-authority and account-authority, created payment methods from carts, subscriptions, and accounts. Edited and viewed payment methods.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13367, T13366
Differential Revision: https://secure.phabricator.com/D20719
Summary:
Depends on D20713. Ref T13366. When a payment account establishes a relationship with a merchant by creating a cart or subscription, create an edge to give the merchant access to view the payment account.
Also, migrate all existing subscriptions and carts to write these edges.
This aims at straightening out Phortune permissions, which are currently a bit wonky on a couple of dimensions. See T13366 for detailed discussion.
Test Plan:
- Created and edited carts/subscriptions, saw edges write.
- Ran migrations, saw edges write.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13366
Differential Revision: https://secure.phabricator.com/D20715
Summary: Depends on D20697. Ref T8389. Add support for adding "billing@enterprise.com" and similar to Phortune accounts.
Test Plan: Added and edited email addresses for a payment account.
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T8389
Differential Revision: https://secure.phabricator.com/D20713
Summary:
Fixes T8830. Fixes T13364.
- The inability to destroy objects from the web UI is intentional. Make this clear in the messaging, which is somewhat out of date and partly reflects an earlier era when things could be destroyed.
- `bin/remove destroy` can't rewind time. Document expectations around the "put the cat back in the bag" use case.
Test Plan: Read documentation, clicked through both workflows.
Maniphest Tasks: T13364, T8830
Differential Revision: https://secure.phabricator.com/D20694
Summary:
Fixes T13363. Currently, these are genuine links which we intercept events for.
Make them pseudolinks instead. Possible alternative approaches are:
- Keep them as genuine links, but mark them as non-navigation links for Quicksand. (But: yuck, weird special case.)
- Keep them as genuine links, and have the dialog handler `JX.Stratcom.pass()` to see if anything handles the event. (But: the "pass()" pattern generally feels bad.)
"Tableaus" or whatever comes out of T10469 some day will probably break everything anyway?
Test Plan:
- Opened the "Edit Related Tasks... > Edit Subtasks" dialog.
- Clicked task title links (not the "open in new window" icon, and not the "Select" button).
- Before: Dialog (sometimes) closed abruptly.
- After: Task is consistently selected as part of the attachment set.
Maniphest Tasks: T13363
Differential Revision: https://secure.phabricator.com/D20693
Summary:
Ref T4900. When a card is edited, we currently emit an update notification for all the projects the task is tagged with. This isn't quite the right set:
- We want to emit notifications for projects the task //was previously// tagged with, so it can be removed from boards it should no longer be part of.
- We want to emit notifications for ancestors of projects the task is or was tagged with, so parent project boards can be updated.
- However, we don't need to emit notifications for projects that don't actually have workboards.
Adjust the notification set to align better to these rules.
Test Plan:
- Removal of Parent Project: Edited a task on board "A > B", removing the "B" project tag. Saw board A update in another window.
- Normal Update: Edited a task title on board X, saw board X update in another window.
- Used `bin/aphlict debug` to inspect the notification set, saw generally sensible-seeming data going over the wire.
Reviewers: amckinley
Maniphest Tasks: T4900
Differential Revision: https://secure.phabricator.com/D20680
Summary:
See D20650. Long ago, this got added as "pastebin", but that's the name of another product/company, not a generic term for paste storage.
Rename the database to `phabricator_paste`.
(An alternate version of this patch would rename `phabricator_search` to `phabricator_bing`, `phabricator_countdown` to `phabricator_spacex`, `phabricator_pholio` to `phabricator_adobe_photoshop`, etc.)
Test Plan:
- Grepped for `pastebin`, now only found references in old patches.
- Applied patches.
- Browsed around Paste in the UI without encountering issues.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Differential Revision: https://secure.phabricator.com/D20661
Summary:
Depends on D20654. Ref T4900. When a task is edited, emit a "workboards" event for all boards it appears on (in a future change, this should also include all boards it //previously// appeared on, and all parents of both sets of boards -- but I'm just getting things working for now).
When we receive a "workboards" event, check if the visible board should be updated.
Aphlict has a complicated intra-window leader/follower election system which could let us process this update event exactly once no matter how many windows a user has open with the same workboard. I'm not trying to do any of this since it seems fairly rare. It makes sense for events like "you have new notifications" where we don't want to generate 100 Ajax calls if the user has 100 windows open, but very few users seem likely to have 100 copies of the same workboard open.
Test Plan:
- Ran `bin/aphlict debug`.
- Opened workboard A in two windows, X and Y.
- Edited and moved tasks in window X.
- Saw "workboards" messages in the Aphlict log.
- Saw window Y update in nearly-real-time (locally, this is fast enough that it feels instantaneous).
Then:
- Stopped the Aphlcit server.
- Edited a task.
- Started the Aphlict server.
- Saw window Y update after a few moments (i.e., update in response to a reconnect).
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T4900
Differential Revision: https://secure.phabricator.com/D20656
Summary:
Depends on D20653. Ref T4900. Pass ordering details to the reload endpoint so it can give the client accurate ordering/header information in the response.
The removed comment mentions this, but here's why this is a difficult mess:
- In window A, view a board with "Group by: Owner" and no tasks owned by "Alice". Since "Alice" owns no tasks, this means the columns do not have an "Assigned to: Alice" header!
- In window B, edit task T and assign it to Alice.
- In window A, press "R".
Window A now not only needs to update to properly reflect the state of task T, it actually needs to draw a new "Assigned to: Alice" header in every column.
Fortunately, the "group by" code anticipates this being a big mess, is fairly careful about handling it, and the client can handle this state change and the actual code change here isn't too involved. This is just causing a lot of not-very-obvious indirect effects in the pipeline to handle these situations that need complex redraws.
Test Plan:
- After making various normal edits/creates/moves in window A, pressed "R" in window B. Saw ordering reflected correctly after sync.
- Went through the whole "Group by: Owner" + assign to unrepresented owner flow above. After pressing "R", saw "Assigned to: Alice" appear on the board.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T4900
Differential Revision: https://secure.phabricator.com/D20654
Summary:
Depends on D20652. Ref T4900. When the user presses "R", send a list of cards currently visible on the client and their version numbers.
On the server:
- Compare the client verisons to the server versions so we can skip updates for objects which have not changed. (For now, the client version is always "1" and the server version is always "2", so this doesn't do anything meaningful, and every card is always updated.)
- Compare the client visible set to the server visible set and "remove" any cards which have been removed from the board.
I believe this means that "R" always puts the board into the right state (except for some issues with client orderings not being fully handled yet). It's not tremendously efficient, but we can make versioning better (using the largest object transaction ID) to improve that and loading the page in the first place doesn't take all that long so even sending down the full visible set shouldn't be a huge problem.
Test Plan:
- In window A, removed a card from a board.
- In window B, pressed "R" and saw the removal reflected on the client.
- (Also added cards, edited cards, etc., and didn't catch anything exploding.)
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T4900
Differential Revision: https://secure.phabricator.com/D20653
Summary:
Depends on D20639. Ref T4900. Currently, "BoardResponseEngine" has a `setObjectPHID()` method. This is called after edit operations to mean "we just edited object X, so we know it needs to be updated".
Move toward `setUpdatePHIDs(...)` in all cases, with `setUpdatePHIDs(array(the-object-we-just-edited))` as a special case of that. After this change, callers pass:
- An optional list of PHIDs they know need to be updated on the client. Today, this is always be a card we just edited (on edit/move flows), or a sort of made-up list of PHIDs for the moment (when you press "R"). In the future, the "R" endpoint will do a better job of figuring out a more realistic update set.
- An optional list of PHIDs currently visible on the client. This is used to update ordering details and mark cards for removal. This is currently passed by edit/move, but not by pressing "R" (it will be in the future).
- An optional list of objects. The "R" workflow has to load these anyway, so we can save a couple queries by letting callers pass them. For now, the edit/move flows still rely on the engine to figure out what it needs to load.
This does very little to actually change client behavior, it mostly just paves the way for the next update to the "R" workflow to make it handle add/remove cases properly.
Test Plan:
- Edited and moved cards on a workboard.
- Pressed "R" to reload a workboard.
Neither of these operations seem any worse off than they were before. They still don't fully work:
- When you edit a card and delete the current workboard project from it, it remains visible. This is also the behavior on `master`. This is sort of intentional since we don't necessarily want to make these cards suddenly disappear? Ideally, we would probably have some kind of "tombstone" state where the card can still be edited but can't be dragged, and the next explicit user interaction would clean up old tombstones. This interaction is very rare and I don't think it's particularly important to specialize.
- When a card is removed from the board, "R" can't currently figure out that it should be removed from the client. This is because the client does not yet pass a "visiblePHIDs" state. It will in an upcoming change.
- The "R" flow always sends a full set of card updates, and can not yet detect that some cards have not changed.
- There's a TODO, but some ordering stuff isn't handled yet.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T4900
Differential Revision: https://secure.phabricator.com/D20652
Summary:
Depends on D20638. Ref T4900. This is an incremental step toward proper workboard updates.
Currently, the client can mostly update its view because we do updates when you edit or move a card, and the client and server know how to send lists of card updates, so a lot of the work is already done.
However, the code assumes we're only updating/redrawing one card at a time. Make the client accept and process multiple card updates.
In future changes, I'll add versioning (so we only update cards that have actually changed), fix the "TODO" around ordering, and move toward actual Aphlict-based real-time updates.
Test Plan:
- Opened the same workboard in two windows.
- Edited cards in one window, pressed "R" (capital letter, with no modifier keys) to reload the second window.
- Saw edits and moves reflected accurately after sync, except for some special cases of header/order interaction (see "TODO").
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T4900
Differential Revision: https://secure.phabricator.com/D20639
