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Refactor authors dropdown (send get request from frontend to avoid long wait time) (#23890) 

Right now the authors search dropdown might take a long time to load if
amount of authors is huge.
Example: (In the video below, there are about 10000 authors, and it
takes about 10 seconds to open the author dropdown)

https://user-images.githubusercontent.com/17645053/229422229-98aa9656-3439-4f8c-9f4e-83bd8e2a2557.mov

Possible improvements can be made, which will take 2 steps (Thanks to
@wolfogre for advice):

Step 1：
Backend: Add a new api, which returns a limit of 30 posters with matched
prefix.
Frontend: Change the search behavior from frontend search(fomantic
search) to backend search(when input is changed, send a request to get
authors matching the current search prefix)

Step 2：
Backend: Optimize the api in step 1 using indexer to support fuzzy
search.

This PR is implements the first step. The main changes:
1. Added api: `GET /{type:issues|pulls}/posters` , which return a limit
of 30 users with matched prefix (prefix sent as query). If
`DEFAULT_SHOW_FULL_NAME` in `custom/conf/app.ini` is set to true, will
also include fullnames fuzzy search.
2. Added a tooltip saying "Shows a maximum of 30 users" to the author
search dropdown
3. Change the search behavior from frontend search to backend search

After:

https://user-images.githubusercontent.com/17645053/229430960-f88fafd8-fd5d-4f84-9df2-2677539d5d08.mov

Fixes: https://github.com/go-gitea/gitea/issues/22586

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
This commit is contained in:
Hester Gong 2023-04-07 08:11:02 +08:00 committed by GitHub
parent 08f4a9cca2
commit 6eb678374b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
18 changed files with 327 additions and 112 deletions
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23
models/repo/user_repo.go
View File

@ -155,14 +155,25 @@ func GetReviewers(ctx context.Context, repo *Repository, doerID, posterID int64)
return users, db.GetEngine(ctx).Where(cond).OrderBy(user_model.GetOrderByName()).Find(&users)
}
// GetIssuePosters returns all users that have authored an issue/pull request for the given repository
func GetIssuePosters(ctx context.Context, repo *Repository, isPull bool) ([]*user_model.User, error) {
users := make([]*user_model.User, 0, 8)
// GetIssuePostersWithSearch returns users with limit of 30 whose username started with prefix that have authored an issue/pull request for the given repository
// If isShowFullName is set to true, also include full name prefix search
func GetIssuePostersWithSearch(ctx context.Context, repo *Repository, isPull bool, search string, isShowFullName bool) ([]*user_model.User, error) {
users := make([]*user_model.User, 0, 30)
var prefixCond builder.Cond = builder.Like{"name", search + "%"}
if isShowFullName {
prefixCond = prefixCond.Or(builder.Like{"full_name", "%" + search + "%"})
}
cond := builder.In("`user`.id",
builder.Select("poster_id").From("issue").Where(
builder.Eq{"repo_id": repo.ID}.
And(builder.Eq{"is_pull": isPull}),
).GroupBy("poster_id"),
)
return users, db.GetEngine(ctx).Where(cond).OrderBy(user_model.GetOrderByName()).Find(&users)
).GroupBy("poster_id")).And(prefixCond)
return users, db.GetEngine(ctx).
Where(cond).
Cols("id", "name", "full_name", "avatar", "avatar_email", "use_custom_avatar").
OrderBy("name").
Limit(30).
Find(&users)
}

1
options/locale/locale_en-US.ini
View File

@ -933,6 +933,7 @@ delete_preexisting = Delete pre-existing files
delete_preexisting_content = Delete files in %s
delete_preexisting_success = Deleted unadopted files in %s
blame_prior = View blame prior to this change
author_search_tooltip = Shows a maximum of 30 users
transfer.accept = Accept Transfer
transfer.accept_desc = Transfer to "%s"

23
routers/web/repo/helper.go Normal file
View File

@ -0,0 +1,23 @@
// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo
import (
"sort"
"code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
)
func makeSelfOnTop(ctx *context.Context, users []*user.User) []*user.User {
if ctx.Doer != nil {
sort.Slice(users, func(i, j int) bool {
if users[i].ID == users[j].ID {
return false
}
return users[i].ID == ctx.Doer.ID // if users[i] is self, put it before others, so less=true
})
}
return users
}

27
routers/web/repo/helper_test.go Normal file
View File

@ -0,0 +1,27 @@
// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo
import (
"testing"
"code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"github.com/stretchr/testify/assert"
)
func TestMakeSelfOnTop(t *testing.T) {
users := makeSelfOnTop(&context.Context{}, []*user.User{{ID: 2}, {ID: 1}})
assert.Len(t, users, 2)
assert.EqualValues(t, 2, users[0].ID)
users = makeSelfOnTop(&context.Context{Doer: &user.User{ID: 1}}, []*user.User{{ID: 2}, {ID: 1}})
assert.Len(t, users, 2)
assert.EqualValues(t, 1, users[0].ID)
users = makeSelfOnTop(&context.Context{Doer: &user.User{ID: 2}}, []*user.User{{ID: 2}, {ID: 1}})
assert.Len(t, users, 2)
assert.EqualValues(t, 2, users[0].ID)
}

59
routers/web/repo/issue.go
View File

@ -303,17 +303,12 @@ func issues(ctx *context.Context, milestoneID, projectID int64, isPullOption uti
ctx.Data["CommitStatuses"] = commitStatuses
// Get assignees.
ctx.Data["Assignees"], err = repo_model.GetRepoAssignees(ctx, repo)
assigneeUsers, err := repo_model.GetRepoAssignees(ctx, repo)
if err != nil {
ctx.ServerError("GetAssignees", err)
return
}
ctx.Data["Posters"], err = repo_model.GetIssuePosters(ctx, repo, isPullOption.IsTrue())
if err != nil {
ctx.ServerError("GetIssuePosters", err)
ctx.ServerError("GetRepoAssignees", err)
return
}
ctx.Data["Assignees"] = makeSelfOnTop(ctx, assigneeUsers)
handleTeamMentions(ctx)
if ctx.Written() {
@ -479,11 +474,12 @@ func RetrieveRepoMilestonesAndAssignees(ctx *context.Context, repo *repo_model.R
return
}
ctx.Data["Assignees"], err = repo_model.GetRepoAssignees(ctx, repo)
assigneeUsers, err := repo_model.GetRepoAssignees(ctx, repo)
if err != nil {
ctx.ServerError("GetAssignees", err)
ctx.ServerError("GetRepoAssignees", err)
return
}
ctx.Data["Assignees"] = makeSelfOnTop(ctx, assigneeUsers)
handleTeamMentions(ctx)
}
@ -3354,3 +3350,46 @@ func handleTeamMentions(ctx *context.Context) {
ctx.Data["MentionableTeamsOrg"] = ctx.Repo.Owner.Name
ctx.Data["MentionableTeamsOrgAvatar"] = ctx.Repo.Owner.AvatarLink(ctx)
}
type userSearchInfo struct {
UserID int64 `json:"user_id"`
UserName string `json:"username"`
AvatarLink string `json:"avatar_link"`
FullName string `json:"full_name"`
}
type userSearchResponse struct {
Results []*userSearchInfo `json:"results"`
}
// IssuePosters get posters for current repo's issues/pull requests
func IssuePosters(ctx *context.Context) {
repo := ctx.Repo.Repository
isPullList := ctx.Params(":type") == "pulls"
search := strings.TrimSpace(ctx.FormString("q"))
posters, err := repo_model.GetIssuePostersWithSearch(ctx, repo, isPullList, search, setting.UI.DefaultShowFullName)
if err != nil {
ctx.JSON(http.StatusInternalServerError, err)
return
}
if search == "" && ctx.Doer != nil {
// the returned posters slice only contains limited number of users,
// to make the current user (doer) can quickly filter their own issues, always add doer to the posters slice
if !util.SliceContainsFunc(posters, func(user *user_model.User) bool { return user.ID == ctx.Doer.ID }) {
posters = append(posters, ctx.Doer)
}
}
posters = makeSelfOnTop(ctx, posters)
resp := &userSearchResponse{}
resp.Results = make([]*userSearchInfo, len(posters))
for i, user := range posters {
resp.Results[i] = &userSearchInfo{UserID: user.ID, UserName: user.Name, AvatarLink: user.AvatarLink(ctx)}
if setting.UI.DefaultShowFullName {
resp.Results[i].FullName = user.FullName
}
}
ctx.JSON(http.StatusOK, resp)
}

7
routers/web/repo/pull.go
View File

@ -792,10 +792,13 @@ func ViewPullFiles(ctx *context.Context) {
setCompareContext(ctx, baseCommit, commit, ctx.Repo.Owner.Name, ctx.Repo.Repository.Name)
if ctx.Data["Assignees"], err = repo_model.GetRepoAssignees(ctx, ctx.Repo.Repository); err != nil {
ctx.ServerError("GetAssignees", err)
assigneeUsers, err := repo_model.GetRepoAssignees(ctx, ctx.Repo.Repository)
if err != nil {
ctx.ServerError("GetRepoAssignees", err)
return
}
ctx.Data["Assignees"] = makeSelfOnTop(ctx, assigneeUsers)
handleTeamMentions(ctx)
if ctx.Written() {
return

12
routers/web/repo/release.go
View File

@ -333,13 +333,12 @@ func NewRelease(ctx *context.Context) {
}
}
ctx.Data["IsAttachmentEnabled"] = setting.Attachment.Enabled
var err error
// Get assignees.
ctx.Data["Assignees"], err = repo_model.GetRepoAssignees(ctx, ctx.Repo.Repository)
assigneeUsers, err := repo_model.GetRepoAssignees(ctx, ctx.Repo.Repository)
if err != nil {
ctx.ServerError("GetAssignees", err)
ctx.ServerError("GetRepoAssignees", err)
return
}
ctx.Data["Assignees"] = makeSelfOnTop(ctx, assigneeUsers)
upload.AddUploadContext(ctx, "release")
ctx.HTML(http.StatusOK, tplReleaseNew)
@ -496,11 +495,12 @@ func EditRelease(ctx *context.Context) {
ctx.Data["attachments"] = rel.Attachments
// Get assignees.
ctx.Data["Assignees"], err = repo_model.GetRepoAssignees(ctx, rel.Repo)
assigneeUsers, err := repo_model.GetRepoAssignees(ctx, rel.Repo)
if err != nil {
ctx.ServerError("GetAssignees", err)
ctx.ServerError("GetRepoAssignees", err)
return
}
ctx.Data["Assignees"] = makeSelfOnTop(ctx, assigneeUsers)
ctx.HTML(http.StatusOK, tplReleaseNew)
}

5
routers/web/web.go
View File

@ -1228,7 +1228,10 @@ func RegisterRoutes(m *web.Route) {
m.Group("/{username}/{reponame}", func() {
m.Group("", func() {
m.Get("/{type:issues|pulls}", repo.Issues)
m.Group("/{type:issues|pulls}", func() {
m.Get("", repo.Issues)
m.Get("/posters", repo.IssuePosters)
})
m.Get("/{type:issues|pulls}/{index}", repo.ViewIssue)
m.Group("/{type:issues|pulls}/{index}/content-history", func() {
m.Get("/overview", repo.GetContentHistoryOverview)

19
templates/repo/issue/list.tmpl
View File

@ -1,5 +1,5 @@
{{template "base/head" .}}
<div role="main" aria-label="{{.Title}}" class="page-content repository">
<div role="main" aria-label="{{.Title}}" class="page-content repository issue-list">
{{template "repo/header" .}}
<div class="ui container">
<div class="ui three column grid issue-list-headers">
@ -117,7 +117,11 @@
</div>
<!-- Author -->
<div class="ui {{if not .Posters}}disabled{{end}} dropdown jump item">
<div class="ui dropdown jump item user-remote-search" data-tooltip-content="{{.locale.Tr "repo.author_search_tooltip"}}"
data-search-url="{{$.Link}}/posters"
data-selected-user-id="{{$.PosterID}}"
data-action-jump-url="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={user_id}"
>
<span class="text">
{{.locale.Tr "repo.issues.filter_poster"}}
{{svg "octicon-triangle-down" 14 "dropdown icon"}}
@ -127,12 +131,7 @@
<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_poster"}}">
</div>
<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
{{range .Posters}}
<a class="{{if eq $.PosterID .ID}}active selected{{end}} item gt-df" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{.ID}}">
{{avatar $.Context .}}{{template "repo/search_name" .}}
</a>
{{end}}
<a class="item" data-value="0">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
</div>
</div>
@ -150,7 +149,7 @@
<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_assginee_no_select"}}</a>
{{range .Assignees}}
<a class="{{if eq $.AssigneeID .ID}}active selected{{end}} item gt-df" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{.ID}}&poster={{$.PosterID}}">
{{avatar $.Context .}}{{template "repo/search_name" .}}
{{avatar $.Context . 20}}{{template "repo/search_name" .}}
</a>
{{end}}
</div>
@ -299,7 +298,7 @@
</div>
{{range .Assignees}}
<div class="item issue-action" data-element-id="{{.ID}}" data-url="{{$.RepoLink}}/issues/assignee">
{{avatar $.Context .}} {{.GetDisplayName}}
{{avatar $.Context . 20}} {{.GetDisplayName}}
</div>
{{end}}
</div>

19
templates/repo/issue/milestone_issues.tmpl
View File

@ -1,5 +1,5 @@
{{template "base/head" .}}
<div role="main" aria-label="{{.Title}}" class="page-content repository">
<div role="main" aria-label="{{.Title}}" class="page-content repository milestone-issue-list">
{{template "repo/header" .}}
<div class="ui container">
<div class="ui two column stackable grid">
@ -71,7 +71,11 @@
</div>
<!-- Author -->
<div class="ui {{if not .Posters}}disabled{{end}} dropdown jump item">
<div class="ui dropdown jump item user-remote-search" data-tooltip-content="{{.locale.Tr "repo.author_search_tooltip"}}"
data-search-url="{{$.RepoLink}}/issues/posters"
data-selected-user-id="{{$.PosterID}}"
data-action-jump-url="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&assignee={{$.AssigneeID}}&poster={user_id}"
>
<span class="text">
{{.locale.Tr "repo.issues.filter_poster"}}
{{svg "octicon-triangle-down" 14 "dropdown icon"}}
@ -81,12 +85,7 @@
<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_poster"}}">
</div>
<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&assignee={{$.AssigneeID}}">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
{{range .Posters}}
<a class="{{if eq $.PosterID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&assignee={{$.AssigneeID}}&poster={{.ID}}">
{{avatar $.Context .}}{{template "repo/search_name" .}}
</a>
{{end}}
<a class="item" data-value="0">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
</div>
</div>
@ -104,7 +103,7 @@
<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_assginee_no_select"}}</a>
{{range .Assignees}}
<a class="{{if eq $.AssigneeID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&assignee={{.ID}}&poster={{$.PosterID}}">
{{avatar $.Context . 28 "gt-mr-2"}}{{template "repo/search_name" .}}
{{avatar $.Context . 20}}{{template "repo/search_name" .}}
</a>
{{end}}
</div>
@ -190,7 +189,7 @@
</div>
{{range .Assignees}}
<div class="item issue-action" data-element-id="{{.ID}}" data-url="{{$.RepoLink}}/issues/assignee">
{{avatar $.Context . 28 "gt-mr-2"}}
{{avatar $.Context . 20}}
{{.GetDisplayName}}
</div>
{{end}}

2
templates/repo/issue/view_content/sidebar.tmpl
View File

@ -254,7 +254,7 @@
{{end}}
<span class="octicon-check {{if not $checked}}invisible{{end}}">{{svg "octicon-check"}}</span>
<span class="text">
{{avatar $.Context . 28 "gt-mr-3"}}{{template "repo/search_name" .}}
{{avatar $.Context . 20 "gt-mr-3"}}{{template "repo/search_name" .}}
</span>
</a>
{{end}}

4
web_src/css/repository.css
View File

@ -72,8 +72,8 @@
max-height: 500px;
}
.repository .metas .ui.list.assignees .icon {
line-height: 2em;
.repository .metas .ui.list.assignees .item {
line-height: 2.5em;
}
.repository .metas .ui.list.assignees .teamavatar {

59
web_src/js/features/common-issue.js
View File

@ -1,59 +0,0 @@
import $ from 'jquery';
import {updateIssuesMeta} from './repo-issue.js';
import {toggleElem} from '../utils/dom.js';
export function initCommonIssue() {
const $issueSelectAll = $('.issue-checkbox-all');
const $issueCheckboxes = $('.issue-checkbox');
const syncIssueSelectionState = () => {
const $checked = $issueCheckboxes.filter(':checked');
const anyChecked = $checked.length !== 0;
const allChecked = anyChecked && $checked.length === $issueCheckboxes.length;
if (allChecked) {
$issueSelectAll.prop({'checked': true, 'indeterminate': false});
} else if (anyChecked) {
$issueSelectAll.prop({'checked': false, 'indeterminate': true});
} else {
$issueSelectAll.prop({'checked': false, 'indeterminate': false});
}
// if any issue is selected, show the action panel, otherwise show the filter panel
toggleElem($('#issue-filters'), !anyChecked);
toggleElem($('#issue-actions'), anyChecked);
// there are two panels but only one select-all checkbox, so move the checkbox to the visible panel
$('#issue-filters, #issue-actions').filter(':visible').find('.column:first').prepend($issueSelectAll);
};
$issueCheckboxes.on('change', syncIssueSelectionState);
$issueSelectAll.on('change', () => {
$issueCheckboxes.prop('checked', $issueSelectAll.is(':checked'));
syncIssueSelectionState();
});
$('.issue-action').on('click', async function (e) {
e.preventDefault();
let action = this.getAttribute('data-action');
let elementId = this.getAttribute('data-element-id');
const url = this.getAttribute('data-url');
const issueIDs = $('.issue-checkbox:checked').map((_, el) => {
return el.getAttribute('data-issue-id');
}).get().join(',');
if (elementId === '0' && url.slice(-9) === '/assignee') {
elementId = '';
action = 'clear';
}
if (action === 'toggle' && e.altKey) {
action = 'toggle-alt';
}
updateIssuesMeta(
url,
action,
issueIDs,
elementId
).then(() => {
window.location.reload();
});
});
}

124
web_src/js/features/repo-issue-list.js Normal file
View File

@ -0,0 +1,124 @@
import $ from 'jquery';
import {updateIssuesMeta} from './repo-issue.js';
import {toggleElem} from '../utils/dom.js';
import {htmlEscape} from 'escape-goat';
function initRepoIssueListCheckboxes() {
const $issueSelectAll = $('.issue-checkbox-all');
const $issueCheckboxes = $('.issue-checkbox');
const syncIssueSelectionState = () => {
const $checked = $issueCheckboxes.filter(':checked');
const anyChecked = $checked.length !== 0;
const allChecked = anyChecked && $checked.length === $issueCheckboxes.length;
if (allChecked) {
$issueSelectAll.prop({'checked': true, 'indeterminate': false});
} else if (anyChecked) {
$issueSelectAll.prop({'checked': false, 'indeterminate': true});
} else {
$issueSelectAll.prop({'checked': false, 'indeterminate': false});
}
// if any issue is selected, show the action panel, otherwise show the filter panel
toggleElem($('#issue-filters'), !anyChecked);
toggleElem($('#issue-actions'), anyChecked);
// there are two panels but only one select-all checkbox, so move the checkbox to the visible panel
$('#issue-filters, #issue-actions').filter(':visible').find('.column:first').prepend($issueSelectAll);
};
$issueCheckboxes.on('change', syncIssueSelectionState);
$issueSelectAll.on('change', () => {
$issueCheckboxes.prop('checked', $issueSelectAll.is(':checked'));
syncIssueSelectionState();
});
$('.issue-action').on('click', async function (e) {
e.preventDefault();
let action = this.getAttribute('data-action');
let elementId = this.getAttribute('data-element-id');
const url = this.getAttribute('data-url');
const issueIDs = $('.issue-checkbox:checked').map((_, el) => {
return el.getAttribute('data-issue-id');
}).get().join(',');
if (elementId === '0' && url.slice(-9) === '/assignee') {
elementId = '';
action = 'clear';
}
if (action === 'toggle' && e.altKey) {
action = 'toggle-alt';
}
updateIssuesMeta(
url,
action,
issueIDs,
elementId
).then(() => {
window.location.reload();
});
});
}
function initRepoIssueListAuthorDropdown() {
const $searchDropdown = $('.user-remote-search');
if (!$searchDropdown.length) return;
let searchUrl = $searchDropdown.attr('data-search-url');
const actionJumpUrl = $searchDropdown.attr('data-action-jump-url');
const selectedUserId = $searchDropdown.attr('data-selected-user-id');
if (!searchUrl.includes('?')) searchUrl += '?';
$searchDropdown.dropdown('setting', {
fullTextSearch: true,
selectOnKeydown: false,
apiSettings: {
cache: false,
url: `${searchUrl}&q={query}`,
onResponse(resp) {
// the content is provided by backend IssuePosters handler
const processedResults = []; // to be used by dropdown to generate menu items
for (const item of resp.results) {
let html = `<img class="ui avatar gt-vm" src="${htmlEscape(item.avatar_link)}" aria-hidden="true" alt="" width="20" height="20"><span class="gt-ellipsis">${htmlEscape(item.username)}</span>`;
if (item.full_name) html += `<span class="search-fullname gt-ml-3">${htmlEscape(item.full_name)}</span>`;
processedResults.push({value: item.user_id, name: html});
}
resp.results = processedResults;
return resp;
},
},
action: (_text, value) => {
window.location.href = actionJumpUrl.replace('{user_id}', encodeURIComponent(value));
},
onShow: () => {
$searchDropdown.dropdown('filter', ' '); // trigger a search on first show
},
});
// we want to generate the dropdown menu items by ourselves, replace its internal setup functions
const dropdownSetup = {...$searchDropdown.dropdown('internal', 'setup')};
const dropdownTemplates = $searchDropdown.dropdown('setting', 'templates');
$searchDropdown.dropdown('internal', 'setup', dropdownSetup);
dropdownSetup.menu = function (values) {
const $menu = $searchDropdown.find('> .menu');
$menu.find('> .dynamic-item').remove(); // remove old dynamic items
const newMenuHtml = dropdownTemplates.menu(values, $searchDropdown.dropdown('setting', 'fields'), true /* html */, $searchDropdown.dropdown('setting', 'className'));
if (newMenuHtml) {
const $newMenuItems = $(newMenuHtml);
$newMenuItems.addClass('dynamic-item');
$menu.append('<div class="ui divider dynamic-item"></div>', ...$newMenuItems);
}
$searchDropdown.dropdown('refresh');
// defer our selection to the next tick, because dropdown will set the selection item after this `menu` function
setTimeout(() => {
$menu.find('.item.active, .item.selected').removeClass('active selected');
$menu.find(`.item[data-value="${selectedUserId}"]`).addClass('selected');
}, 0);
};
}
export function initRepoIssueList() {
if (!document.querySelectorAll('.page-content.repository.issue-list, .page-content.repository.milestone-issue-list').length) return;
initRepoIssueListCheckboxes();
initRepoIssueListAuthorDropdown();
}

2
web_src/js/features/repo-issue.js
View File

@ -86,7 +86,7 @@ export function initRepoIssueDue() {
});
}
export function initRepoIssueList() {
export function initRepoIssueSidebarList() {
const repolink = $('#repolink').val();
const repoId = $('#repoId').val();
const crossRepoSearch = $('#crossRepoSearch').val();

7
web_src/js/index.js
View File

@ -31,13 +31,12 @@ import {
} from './features/repo-diff.js';
import {
initRepoIssueDue,
initRepoIssueList,
initRepoIssueReferenceRepositorySearch,
initRepoIssueTimeTracking,
initRepoIssueWipTitle,
initRepoPullRequestMergeInstruction,
initRepoPullRequestAllowMaintainerEdit,
initRepoPullRequestReview,
initRepoPullRequestReview, initRepoIssueSidebarList,
} from './features/repo-issue.js';
import {
initRepoEllipsisButton,
@ -77,7 +76,6 @@ import {initRepoEditor} from './features/repo-editor.js';
import {initCompSearchUserBox} from './features/comp/SearchUserBox.js';
import {initInstall} from './features/install.js';
import {initCompWebHookEditor} from './features/comp/WebHookEditor.js';
import {initCommonIssue} from './features/common-issue.js';
import {initRepoBranchButton} from './features/repo-branch.js';
import {initCommonOrganization} from './features/common-organization.js';
import {initRepoWikiForm} from './features/repo-wiki.js';
@ -89,6 +87,7 @@ import {initRepositoryActionView} from './components/RepoActionView.vue';
import {initGlobalTooltips} from './modules/tippy.js';
import {initGiteaFomantic} from './modules/fomantic.js';
import {onDomReady} from './utils/dom.js';
import {initRepoIssueList} from './features/repo-issue-list.js';
// Run time-critical code as soon as possible. This is safe to do because this
// script appears at the end of <body> and rendered HTML is accessible at that point.
@ -109,7 +108,6 @@ onDomReady(() => {
initGlobalFormDirtyLeaveConfirm();
initGlobalLinkActions();
initCommonIssue();
initCommonOrganization();
initCompSearchUserBox();
@ -163,6 +161,7 @@ onDomReady(() => {
initRepoIssueContentHistory();
initRepoIssueDue();
initRepoIssueList();
initRepoIssueSidebarList();
initRepoIssueReferenceRepositorySearch();
initRepoIssueTimeTracking();
initRepoIssueWipTitle();

5
web_src/js/modules/aria/dropdown.js
View File

@ -132,6 +132,11 @@ function attachInit($dropdown) {
const $focusable = $textSearch.length ? $textSearch : $dropdown; // the primary element for focus, see comment above
if (!$focusable.length) return;
// as a combobox, the input should not have autocomplete by default
if ($textSearch.length && !$textSearch.attr('autocomplete')) {
$textSearch.attr('autocomplete', 'off');
}
let $menu = $dropdown.find('> .menu');
if (!$menu.length) {
// some "multiple selection" dropdowns don't have a static menu element in HTML, we need to pre-create it to make it have correct aria attributes

41
web_src/js/modules/fomantic.js
View File

@ -19,7 +19,48 @@ export function initGiteaFomantic() {
return escape(text, preserveHTML) + svg('octicon-x', 16, `${className.delete} icon`);
};
initFomanticApiPatch();
// Use the patches to improve accessibility, these patches are designed to be as independent as possible, make it easy to modify or remove in the future.
initAriaCheckboxPatch();
initAriaDropdownPatch();
}
function initFomanticApiPatch() {
//
// Fomantic API module has some very buggy behaviors:
//
// If encodeParameters=true, it calls `urlEncodedValue` to encode the parameter.
// However, `urlEncodedValue` just tries to "guess" whether the parameter is already encoded, by decoding the parameter and encoding it again.
//
// There are 2 problems:
// 1. It may guess wrong, and skip encoding a parameter which looks like encoded.
// 2. If the parameter can't be decoded, `decodeURIComponent` will throw an error, and the whole request will fail.
//
// This patch only fixes the second error behavior at the moment.
//
const patchKey = '_giteaFomanticApiPatch';
const oldApi = $.api;
$.api = $.fn.api = function(...args) {
const apiCall = oldApi.bind(this);
const ret = oldApi.apply(this, args);
if (typeof args[0] !== 'string') {
const internalGet = apiCall('internal', 'get');
if (!internalGet.urlEncodedValue[patchKey]) {
const oldUrlEncodedValue = internalGet.urlEncodedValue;
internalGet.urlEncodedValue = function (value) {
try {
return oldUrlEncodedValue(value);
} catch {
// if Fomantic API module's `urlEncodedValue` throws an error, we encode it by ourselves.
return encodeURIComponent(value);
}
};
internalGet.urlEncodedValue[patchKey] = true;
}
}
return ret;
};
$.api.settings = oldApi.settings;
}