(cherry picked from commit f8ab9dafb7a173a35e9308f8f784735b0f822439)
Conflicts:
routers/web/repo/fork.go
trivial context conflict, the file does not exist in Forgejo
This PR will avoid load pullrequest.Issue twice in pull request list
page. It will reduce x times database queries for those WIP pull
requests.
Partially fix#29585
---------
Co-authored-by: Giteabot <teabot@gitea.io>
(cherry picked from commit 62f8174aa2fae1481c7e17a6afcb731a5b178cd0)
Conflicts:
models/activities/notification_list.go
moved to models/activities/notification.go
It's unnecessary to detect the repository object format from git
repository. Just use the repository's object format name.
(cherry picked from commit 3c6fc25a77c37d50686caa495d27a31dcef7f75f)
Conflicts:
services/pull/pull.go
Since `modules/context` has to depend on `models` and many other
packages, it should be moved from `modules/context` to
`services/context` according to design principles. There is no logic
code change on this PR, only move packages.
- Move `code.gitea.io/gitea/modules/context` to
`code.gitea.io/gitea/services/context`
- Move `code.gitea.io/gitea/modules/contexttest` to
`code.gitea.io/gitea/services/contexttest` because of depending on
context
- Move `code.gitea.io/gitea/modules/upload` to
`code.gitea.io/gitea/services/context/upload` because of depending on
context
(cherry picked from commit 29f149bd9f517225a3c9f1ca3fb0a7b5325af696)
Conflicts:
routers/api/packages/alpine/alpine.go
routers/api/v1/repo/issue_reaction.go
routers/install/install.go
routers/web/admin/config.go
routers/web/passkey.go
routers/web/repo/search.go
routers/web/repo/setting/default_branch.go
routers/web/user/home.go
routers/web/user/profile.go
tests/integration/editor_test.go
tests/integration/integration_test.go
tests/integration/mirror_push_test.go
trivial context conflicts
also modified all other occurrences in Forgejo specific files
Now we can get object format name from git command line or from the
database repository table. Assume the column is right, we don't need to
read from git command line every time.
This also fixed a possible bug that the object format is wrong when
migrating a sha256 repository from external.
<img width="658" alt="image"
src="https://github.com/go-gitea/gitea/assets/81045/6e9a9dcf-13bf-4267-928b-6bf2c2560423">
(cherry picked from commit b79c30435f439af8243ee281310258cdf141e27b)
Conflicts:
routers/web/repo/blame.go
services/agit/agit.go
context
With this option, it is possible to require a linear commit history with
the following benefits over the next best option `Rebase+fast-forward`:
The original commits continue existing, with the original signatures
continuing to stay valid instead of being rewritten, there is no merge
commit, and reverting commits becomes easier.
Closes#24906
* Split TestPullRequest out of AddTestPullRequestTask
* Before scheduling the task, AddTestPullRequestTask stores the max
index of the repository
* When the task runs, it does not take into account pull requests that
have an index higher than the recorded max index
When AddTestPullRequestTask is called with isSync == true, it is the
direct consequence of a new commit being pushed. Forgejo knows nothing
of this new commit yet. If a PR is created later and its head
references the new commit, it will have an index that is higher and
must not be taken into account. It would be acting and triggering a
notification for a PR based on an event that happened before it
existed.
Refs: https://codeberg.org/forgejo/forgejo/issues/2009
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/2236
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Earl Warren <contact@earl-warren.org>
Co-committed-by: Earl Warren <contact@earl-warren.org>
(cherry picked from commit b3be895a30)
Refs: https://codeberg.org/forgejo/forgejo/issues/2109
(cherry picked from commit 8b4ba3dce7)
(cherry picked from commit 196edea0f9)
[GITEA] POST /repos/{owner}/{repo}/pulls/{index}/reviews/{id}/comments (squash) do not implicitly create a review
If a comment already exists in a review, the comment is added. If it
is the first comment added to a review, it will implicitly create a
new review instead of adding to the existing one.
The pull_service.CreateCodeComment function is responsibe for this
behavior and it will defer to createCodeComment once the review is
determined, either because it was found or because it was created.
Rename createCodeComment into CreateCodeCommentKnownReviewID to expose
it and change the API endpoint to use it instead. Since the review is
provided by the user and verified to exist already, there is no need
for the logic implemented by CreateCodeComment.
The tests are modified to remove the initial comment from the fixture
because it was creating the false positive. I was verified to fail
without this fix.
(cherry picked from commit 6a555996dc)
(cherry picked from commit b173a0ccee)
(cherry picked from commit 838ab9740a)
- Add the ability to block a user via their profile page.
- This will unstar their repositories and visa versa.
- Blocked users cannot create issues or pull requests on your the doer's repositories (mind that this is not the case for organizations).
- Blocked users cannot comment on the doer's opened issues or pull requests.
- Blocked users cannot add reactions to doer's comments.
- Blocked users cannot cause a notification trough mentioning the doer.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/540
(cherry picked from commit 687d852480)
(cherry picked from commit 0c32a4fde5)
(cherry picked from commit 1791130e3c)
(cherry picked from commit 37858b7e8f)
(cherry picked from commit a3e2bfd7e9)
(cherry picked from commit 7009b9fe87)
Conflicts: https://codeberg.org/forgejo/forgejo/pulls/1014
routers/web/user/profile.go
templates/user/profile.tmpl
(cherry picked from commit b2aec34791)
(cherry picked from commit e2f1b73752)
[MODERATION] organization blocking a user (#802)
- Resolves#476
- Follow up for: #540
- Ensure that the doer and blocked person cannot follow each other.
- Ensure that the block person cannot watch doer's repositories.
- Add unblock button to the blocked user list.
- Add blocked since information to the blocked user list.
- Add extra testing to moderation code.
- Blocked user will unwatch doer's owned repository upon blocking.
- Add flash messages to let the user know the block/unblock action was successful.
- Add "You haven't blocked any users" message.
- Add organization blocking a user.
Co-authored-by: Gusted <postmaster@gusted.xyz>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/802
(cherry picked from commit 0505a10421)
(cherry picked from commit 37b4e6ef9b)
(cherry picked from commit c17c121f2c)
[MODERATION] organization blocking a user (#802) (squash)
Changes to adapt to:
6bbccdd177 Improve AJAX link and modal confirm dialog (#25210)
Refs: https://codeberg.org/forgejo/forgejo/pulls/882/files#issuecomment-945962
Refs: https://codeberg.org/forgejo/forgejo/pulls/882#issue-330561
(cherry picked from commit 523635f83c)
(cherry picked from commit 4743eaa6a0)
(cherry picked from commit eff5b43d2e)
Conflicts: https://codeberg.org/forgejo/forgejo/pulls/1014
routers/web/user/profile.go
(cherry picked from commit 9d359be5ed)
(cherry picked from commit b1f3069a22)
[MODERATION] add user blocking API
- Follow up for: #540, #802
- Add API routes for user blocking from user and organization
perspective.
- The new routes have integration testing.
- The new model functions have unit tests.
- Actually quite boring to write and to read this pull request.
(cherry picked from commit f3afaf15c7)
(cherry picked from commit 6d754db3e5)
(cherry picked from commit 2a89ddc0ac)
(cherry picked from commit 4a147bff7e)
Conflicts:
routers/api/v1/api.go
templates/swagger/v1_json.tmpl
(cherry picked from commit bb8c339185)
(cherry picked from commit 5a11569a01)
(cherry picked from commit 2373c801ee)
[MODERATION] restore redirect on unblock
ctx.RedirectToFirst(ctx.FormString("redirect_to"), ctx.ContextUser.HomeLink())
was replaced by
ctx.JSONOK()
in 128d77a3a Following up fixes for "Fix inconsistent user profile layout across tabs" (#25739)
thus changing the behavior (nicely spotted by the tests). This
restores it.
(cherry picked from commit 597c243707)
(cherry picked from commit cfa539e590)
[MODERATION] Add test case (squash)
- Add an test case, to test an property of the function.
(cherry picked from commit 70dadb1916)
[MODERATION] Block adding collaborators
- Ensure that the doer and blocked user cannot add each other as
collaborators to repositories.
- The Web UI gets an detailed message of the specific situation, the API
gets an generic Forbidden code.
- Unit tests has been added.
- Integration testing for Web and API has been added.
- This commit doesn't introduce removing each other as collaborators on
the block action, due to the complexity of database calls that needs to
be figured out. That deserves its own commit and test code.
(cherry picked from commit 747be949a1)
[MODERATION] move locale_en-US.ini strings to avoid conflicts
Conflicts:
web_src/css/org.css
web_src/css/user.css
https://codeberg.org/forgejo/forgejo/pulls/1180
(cherry picked from commit e53f955c88)
Conflicts:
services/issue/comments.go
https://codeberg.org/forgejo/forgejo/pulls/1212
(cherry picked from commit b4a454b576)
Conflicts:
models/forgejo_migrations/migrate.go
options/locale/locale_en-US.ini
services/pull/pull.go
https://codeberg.org/forgejo/forgejo/pulls/1264
[MODERATION] Remove blocked user collaborations with doer
- When the doer blocks an user, who is also an collaborator on an
repository that the doer owns, remove that collaboration.
- Added unit tests.
- Refactor the unit test to be more organized.
(cherry picked from commit ec87016178)
(cherry picked from commit 313e6174d8)
[MODERATION] QoL improvements (squash)
- Ensure that organisations cannot be blocked. It currently has no
effect, as all blocked operations cannot be executed from an
organisation standpoint.
- Refactored the API route to make use of the `UserAssignmentAPI`
middleware.
- Make more use of `t.Run` so that the test code is more clear about
which block of code belongs to which test case.
- Added more integration testing (to ensure the organisations cannot be
blocked and some authorization/permission checks).
(cherry picked from commit e9d638d075)
[MODERATION] s/{{avatar/{{ctx.AvatarUtils.Avatar/
(cherry picked from commit ce8b30be13)
(cherry picked from commit f911dc4025)
Conflicts:
options/locale/locale_en-US.ini
https://codeberg.org/forgejo/forgejo/pulls/1354
(cherry picked from commit c1b37b7fda)
(cherry picked from commit 856a2e0903)
[MODERATION] Show graceful error on comment creation
- When someone is blocked by the repository owner or issue poster and
try to comment on that issue, they get shown a graceful error.
- Adds integration test.
(cherry picked from commit 490646302e)
(cherry picked from commit d3d88667cb)
(cherry picked from commit 6818de13a9)
[MODERATION] Show graceful error on comment creation (squash) typo
(cherry picked from commit 1588d4834a)
(cherry picked from commit d510ea52d0)
(cherry picked from commit 8249e93a14)
[MODERATION] Refactor integration testing (squash)
- Motivation for this PR is that I'd noticed that a lot of repeated
calls are happening between the test functions and that certain tests
weren't using helper functions like `GetCSRF`, therefor this refactor of
the integration tests to keep it: clean, small and hopefully more
maintainable and understandable.
- There are now three integration tests: `TestBlockUser`,
`TestBlockUserFromOrganization` and `TestBlockActions` (and has been
moved in that order in the source code).
- `TestBlockUser` is for doing blocking related actions as an user and
`TestBlockUserFromOrganization` as an organisation, even though they
execute the same kind of tests they do not share any database calls or
logic and therefor it currently doesn't make sense to merge them
together (hopefully such oppurtinutiy might be presented in the future).
- `TestBlockActions` now contain all tests for actions that should be
blocked after blocking has happened, most tests now share the same doer
and blocked users and a extra fixture has been added to make this
possible for the comment test.
- Less code, more comments and more re-use between tests.
(cherry picked from commit ffb393213d)
(cherry picked from commit 85505e0f81)
(cherry picked from commit 0f3cf17761)
[MODERATION] Fix network error (squash)
- Fix network error toast messages on user actions such as follow and
unfollow. This happened because the javascript code now expects an JSON
to be returned, but this wasn't the case due to
cfa539e590127b4953b010fba3dea21c82a1714.
- The integration testing has been adjusted to instead test for the
returned flash cookie.
(cherry picked from commit 112bc25e54)
(cherry picked from commit 1194fe4899)
(cherry picked from commit 9abb95a844)
[MODERATION] Modernize frontend (squash)
- Unify blocked users list.
- Use the new flex list classes for blocked users list to avoid using
the CSS helper classes and thereby be consistent in the design.
- Fix the modal by using the new modal class.
- Remove the icon in the modal as looks too big in the new design.
- Fix avatar not displaying as it was passing the context where the user
should've been passed.
- Don't use italics for 'Blocked since' text.
- Use namelink template to display the user's name and homelink.
(cherry picked from commit ec935a16a3)
(cherry picked from commit 67f37c8346)
Conflicts:
models/user/follow.go
models/user/user_test.go
routers/api/v1/user/follower.go
routers/web/shared/user/header.go
routers/web/user/profile.go
templates/swagger/v1_json.tmpl
https://codeberg.org/forgejo/forgejo/pulls/1468
(cherry picked from commit 6a9626839c)
Conflicts:
tests/integration/api_nodeinfo_test.go
https://codeberg.org/forgejo/forgejo/pulls/1508#issuecomment-1242385
(cherry picked from commit 7378b251b4)
Conflicts:
models/fixtures/watch.yml
models/issues/reaction.go
models/issues/reaction_test.go
routers/api/v1/repo/issue_reaction.go
routers/web/repo/issue.go
services/issue/issue.go
https://codeberg.org/forgejo/forgejo/pulls/1547
(cherry picked from commit c2028930c1)
(cherry picked from commit d3f9134aee)
(cherry picked from commit 7afe154c5c)
(cherry picked from commit 99ac7353eb)
(cherry picked from commit a9cde00c5c)
Conflicts:
services/user/delete.go
https://codeberg.org/forgejo/forgejo/pulls/1736
(cherry picked from commit 008c0cc63d)
[DEADCODE] add exceptions
(cherry picked from commit 12ddd2b10e)
[MODERATION] Remove deadcode (squash)
- Remove deadcode that's no longer used by Forgejo.
(cherry picked from commit 0faeab4fa9)
[MODERATION] Add repo transfers to blocked functionality (squash)
- When someone gets blocked, remove all pending repository transfers
from the blocked user to the doer.
- Do not allow to start transferring repositories to the doer as blocked user.
- Added unit testing.
- Added integration testing.
(cherry picked from commit 8a3caac330)
(cherry picked from commit a92b4cfeb6)
(cherry picked from commit acaaaf07d9)
(cherry picked from commit 735818863c)
(cherry picked from commit f50fa43b32)
(cherry picked from commit e166836433)
(cherry picked from commit 82a0e4a381)
(cherry picked from commit ff233c19c4)
(cherry picked from commit 8ad87d215f)
[MODERATION] Fix unblock action (squash)
- Pass the whole context instead of only giving pieces.
- This fixes CSRF not correctly being inserted into the unblock buttons.
(cherry picked from commit 2aa51922ba)
(cherry picked from commit 7ee8db0f01)
(cherry picked from commit e4f8b999bc)
(cherry picked from commit 05aea60b13)
(cherry picked from commit dc0d61b012)
(cherry picked from commit f53fa583de)
(cherry picked from commit c65b89a58d)
(cherry picked from commit 69e50b9969)
(cherry picked from commit ec127440b8)
[MODERATION] cope with shared fixtures
* There is one more issue in the fixtures and this breaks some tests
* The users in the shared fixtures were renamed for clarity and that
breaks some tests
(cherry picked from commit 707a4edbdf)
Conflicts:
modules/indexer/issues/indexer_test.go
https://codeberg.org/forgejo/forgejo/pulls/1508
(cherry picked from commit 82cc044366)
(cherry picked from commit 2776aec7e8)
(cherry picked from commit 1fbde36dc7)
(cherry picked from commit 1293db3c4e)
(cherry picked from commit 6476802175)
(cherry picked from commit 5740f2fc83)
(cherry picked from commit afc12d7b6e)
[MODERATION] Fix transfer confirmation (squash)
- Fix problem caused by the clearer confirmation for dangerous actions commit.
(cherry picked from commit 3488f4a9cb)
(cherry picked from commit ed7de91f6a)
(cherry picked from commit 2d97929b9b)
(cherry picked from commit 50d035a7b0)
(cherry picked from commit 0a0c07d78a)
(cherry picked from commit 85e55c4dbc)
(cherry picked from commit d8282122ad)
(cherry picked from commit 3f0b3b6cc5)
[MODERATION] Purge issues on user deletion (squash)
(cherry picked from commit 4f529d9596)
(cherry picked from commit f0e3acadd3)
(cherry picked from commit 682c4effe6)
(cherry picked from commit e43c2d84fd)
(cherry picked from commit 9c8e53ccc7)
(cherry picked from commit a9eb7ac783)
[MODERATION] Purge issues on user deletion (squash) revert shared fixtures workarounds
(cherry picked from commit 7224653a40)
(cherry picked from commit aa6e8672f9)
(cherry picked from commit 58c7947e95)
(cherry picked from commit f1aacb1851)
(cherry picked from commit 0bf174af87)
(cherry picked from commit f9706f4335)
[MODERATION] Prepare moderation for context locale changes (squash)
- Resolves https://codeberg.org/forgejo/forgejo/issues/1711
(cherry picked from commit 2e289baea9)
(cherry picked from commit 97b16bc19a)
[MODERATION] User blocking (squash) do not use shared fixture
It conflicts with a fixtured added in the commit
Fix comment permissions (#28213) (#28216)
(cherry picked from commit ab40799dcab24e9f495d765268b791931da81684)
(cherry picked from commit 996c92cafd)
(cherry picked from commit 259912e3a6)
Conflicts:
options/locale/locale_en-US.ini
https://codeberg.org/forgejo/forgejo/pulls/1921
(cherry picked from commit 1e82abc032)
(cherry picked from commit a176fee160)
(cherry picked from commit 0480b76dfe)
(cherry picked from commit 4bc06b7b38)
(cherry picked from commit 073094cf72)
(cherry picked from commit ac6201c647)
(cherry picked from commit 7e0812674d)
(cherry picked from commit 068c741e56)
Conflicts:
models/repo_transfer.go
models/repo_transfer_test.go
routers/web/user/profile.go
https://codeberg.org/forgejo/forgejo/pulls/2298
## Purpose
This is a refactor toward building an abstraction over managing git
repositories.
Afterwards, it does not matter anymore if they are stored on the local
disk or somewhere remote.
## What this PR changes
We used `git.OpenRepository` everywhere previously.
Now, we should split them into two distinct functions:
Firstly, there are temporary repositories which do not change:
```go
git.OpenRepository(ctx, diskPath)
```
Gitea managed repositories having a record in the database in the
`repository` table are moved into the new package `gitrepo`:
```go
gitrepo.OpenRepository(ctx, repo_model.Repo)
```
Why is `repo_model.Repository` the second parameter instead of file
path?
Because then we can easily adapt our repository storage strategy.
The repositories can be stored locally, however, they could just as well
be stored on a remote server.
## Further changes in other PRs
- A Git Command wrapper on package `gitrepo` could be created. i.e.
`NewCommand(ctx, repo_model.Repository, commands...)`. `git.RunOpts{Dir:
repo.RepoPath()}`, the directory should be empty before invoking this
method and it can be filled in the function only. #28940
- Remove the `RepoPath()`/`WikiPath()` functions to reduce the
possibility of mistakes.
---------
Co-authored-by: delvh <dev.lh@web.de>
Sometimes you need to work on a feature which depends on another (unmerged) feature.
In this case, you may create a PR based on that feature instead of the main branch.
Currently, such PRs will be closed without the possibility to reopen in case the parent feature is merged and its branch is deleted.
Automatic target branch change make life a lot easier in such cases.
Github and Bitbucket behave in such way.
Example:
$PR_1$: main <- feature1
$PR_2$: feature1 <- feature2
Currently, merging $PR_1$ and deleting its branch leads to $PR_2$ being closed without the possibility to reopen.
This is both annoying and loses the review history when you open a new PR.
With this change, $PR_2$ will change its target branch to main ($PR_2$: main <- feature2) after $PR_1$ has been merged and its branch has been deleted.
This behavior is enabled by default but can be disabled.
For security reasons, this target branch change will not be executed when merging PRs targeting another repo.
Fixes#27062Fixes#18408
---------
Co-authored-by: Denys Konovalov <kontakt@denyskon.de>
Co-authored-by: delvh <dev.lh@web.de>
- If there's a error with the Git command in `checkIfPRContentChanged`
the stderr wasn't concatendated to the error, which results in still not
knowing why an error happend.
- Adds concatenation for stderr to the returned error.
- Ref: https://codeberg.org/forgejo/forgejo/issues/2077
Co-authored-by: Gusted <postmaster@gusted.xyz>
The 4 functions are duplicated, especially as interface methods. I think
we just need to keep `MustID` the only one and remove other 3.
```
MustID(b []byte) ObjectID
MustIDFromString(s string) ObjectID
NewID(b []byte) (ObjectID, error)
NewIDFromString(s string) (ObjectID, error)
```
Introduced the new interfrace method `ComputeHash` which will replace
the interface `HasherInterface`. Now we don't need to keep two
interfaces.
Reintroduced `git.NewIDFromString` and `git.MustIDFromString`. The new
function will detect the hash length to decide which objectformat of it.
If it's 40, then it's SHA1. If it's 64, then it's SHA256. This will be
right if the commitID is a full one. So the parameter should be always a
full commit id.
@AdamMajer Please review.
- Remove `ObjectFormatID`
- Remove function `ObjectFormatFromID`.
- Use `Sha1ObjectFormat` directly but not a pointer because it's an
empty struct.
- Store `ObjectFormatName` in `repository` struct
Refactor Hash interfaces and centralize hash function. This will allow
easier introduction of different hash function later on.
This forms the "no-op" part of the SHA256 enablement patch.
The function `GetByBean` has an obvious defect that when the fields are
empty values, it will be ignored. Then users will get a wrong result
which is possibly used to make a security problem.
To avoid the possibility, this PR removed function `GetByBean` and all
references.
And some new generic functions have been introduced to be used.
The recommand usage like below.
```go
// if query an object according id
obj, err := db.GetByID[Object](ctx, id)
// query with other conditions
obj, err := db.Get[Object](ctx, builder.Eq{"a": a, "b":b})
```
assert.Fail() will continue to execute the code while assert.FailNow()
not. I thought those uses of assert.Fail() should exit immediately.
PS: perhaps it's a good idea to use
[require](https://pkg.go.dev/github.com/stretchr/testify/require)
somewhere because the assert package's default behavior does not exit
when an error occurs, which makes it difficult to find the root error
reason.
This pull request is a minor code cleanup.
From the Go specification (https://go.dev/ref/spec#For_range):
> "1. For a nil slice, the number of iterations is 0."
> "3. If the map is nil, the number of iterations is 0."
`len` returns 0 if the slice or map is nil
(https://pkg.go.dev/builtin#len). Therefore, checking `len(v) > 0`
before a loop is unnecessary.
---
At the time of writing this pull request, there wasn't a lint rule that
catches these issues. The closest I could find is
https://staticcheck.dev/docs/checks/#S103
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
Part of #27065
This PR touches functions used in templates. As templates are not static
typed, errors are harder to find, but I hope I catch it all. I think
some tests from other persons do not hurt.
This PR removed `unittest.MainTest` the second parameter
`TestOptions.GiteaRoot`. Now it detects the root directory by current
working directory.
---------
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Fix#26129
Replace #26258
This PR will introduce a transaction on creating pull request so that if
some step failed, it will rollback totally. And there will be no dirty
pull request exist.
---------
Co-authored-by: Giteabot <teabot@gitea.io>
I noticed that `issue_service.CreateComment` adds transaction operations
on `issues_model.CreateComment`, we can merge the two functions and we
can avoid calling each other's methods in the `services` layer.
Co-authored-by: Giteabot <teabot@gitea.io>
In the original implementation, we can only get the first 30 records of
the commit status (the default paging size), if the commit status is
more than 30, it will lead to the bug #25990. I made the following two
changes.
- On the page, use the ` db.ListOptions{ListAll: true}` parameter
instead of `db.ListOptions{}`
- The `GetLatestCommitStatus` function makes a determination as to
whether or not a pager is being used.
fixed#25990
To avoid deadlock problem, almost database related functions should be
have ctx as the first parameter.
This PR do a refactor for some of these functions.
Related #14180
Related #25233
Related #22639Close#19786
Related #12763
This PR will change all the branches retrieve method from reading git
data to read database to reduce git read operations.
- [x] Sync git branches information into database when push git data
- [x] Create a new table `Branch`, merge some columns of `DeletedBranch`
into `Branch` table and drop the table `DeletedBranch`.
- [x] Read `Branch` table when visit `code` -> `branch` page
- [x] Read `Branch` table when list branch names in `code` page dropdown
- [x] Read `Branch` table when list git ref compare page
- [x] Provide a button in admin page to manually sync all branches.
- [x] Sync branches if repository is not empty but database branches are
empty when visiting pages with branches list
- [x] Use `commit_time desc` as the default FindBranch order by to keep
consistent as before and deleted branches will be always at the end.
---------
Co-authored-by: Jason Song <i@wolfogre.com>
