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Refactor branch/tag selector dropdown (first step) (#23394)
Follow: * #23345 The branch/tag selector dropdown mixes jQuery/Fomantic UI/Vue together, it's very diffcult to maintain and causes unfixable a11y problems. It also causes problems like #19851 #21314 #21952 This PR is the first step for the refactoring, move `data-` attributes to JS object and use Vue data as much as possible. The old selector `'.choose.reference .dropdown'` was also wrong, it hits `<div class="choose reference"><svg class="dropdown icon">` and would cause undefined behaviors. I have done some quick tests and it works. After this PR gets merged, I will move the code into a Vue SFC in next PR.   --------- Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
wxiaoguang
@@ -2,101 +2,111 @@
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{{$defaultBranch := $.root.BranchName}}{{if and .root.IsViewTag (not .noTag)}}{{$defaultBranch = .root.TagName}}{{end}}{{if eq $defaultBranch ""}}{{$defaultBranch = $.root.Repository.DefaultBranch}}{{end}}
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{{$type := ""}}{{if and .root.IsViewTag (not .noTag)}}{{$type = "tag"}}{{else if .root.IsViewBranch}}{{$type = "branch"}}{{else}}{{$type = "tree"}}{{end}}
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{{$showBranchesInDropdown := not .root.HideBranchesInDropdown}}
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<script type="module">
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const data = {
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'textReleaseCompare': {{.root.locale.Tr "repo.release.compare"}},
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'textCreateTag': {{.root.locale.Tr "repo.tag.create_tag"}},
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'textCreateBranch': {{.root.locale.Tr "repo.branch.create_branch"}},
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'textCreateBranchFrom': {{.root.locale.Tr "repo.branch.create_from"}},
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'textBranches': {{.root.locale.Tr "repo.branches"}},
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'textTags': {{.root.locale.Tr "repo.tags"}},
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'mode': '{{if or .root.IsViewTag .isTag}}tags{{else}}branches{{end}}',
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'showBranchesInDropdown': {{$showBranchesInDropdown}},
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'searchFieldPlaceholder': '{{if $.noTag}}{{.root.locale.Tr "repo.pulls.filter_branch"}}{{else if $showBranchesInDropdown}}{{.root.locale.Tr "repo.filter_branch_and_tag"}}{{else}}{{.root.locale.Tr "repo.find_tag"}}{{end}}...',
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'branchForm': {{$.branchForm}},
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'disableCreateBranch': {{if .disableCreateBranch}}{{.disableCreateBranch}}{{else}}{{not .root.CanCreateBranch}}{{end}},
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'setAction': {{.setAction}},
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'submitForm': {{.submitForm}},
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'viewType': {{$type}},
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'refName': {{if and .root.IsViewTag (not .noTag)}}{{.root.TagName}}{{else if .root.IsViewBranch}}{{.root.BranchName}}{{else}}{{ShortSha .root.CommitID}}{{end}},
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'commitIdShort': {{ShortSha .root.CommitID}},
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'tagName': {{.root.TagName}},
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'branchName': {{.root.BranchName}},
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'noTag': {{.noTag}},
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'branches': {{.root.Branches}},
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'tags': {{.root.Tags}},
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'defaultBranch': {{$defaultBranch}},
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'branchURLPrefix': '{{if .branchURLPrefix}}{{.branchURLPrefix}}{{else}}{{$.root.RepoLink}}/{{if $.root.PageIsCommits}}commits{{else}}src{{end}}/branch/{{end}}',
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'branchURLSuffix': '{{if .branchURLSuffix}}{{.branchURLSuffix}}{{else}}{{if $.root.TreePath}}/{{PathEscapeSegments $.root.TreePath}}{{end}}{{end}}',
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'tagURLPrefix': '{{if .tagURLPrefix}}{{.tagURLPrefix}}{{else if $release}}{{$.root.RepoLink}}/compare/{{else}}{{$.root.RepoLink}}/{{if $.root.PageIsCommits}}commits{{else}}src{{end}}/tag/{{end}}',
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'tagURLSuffix': '{{if .tagURLSuffix}}{{.tagURLSuffix}}{{else if $release}}...{{if $release.IsDraft}}{{PathEscapeSegments $release.Target}}{{else}}{{if $release.TagName}}{{PathEscapeSegments $release.TagName}}{{else}}{{PathEscapeSegments $release.Sha1}}{{end}}{{end}}{{else}}{{if $.root.TreePath}}/{{PathEscapeSegments $.root.TreePath}}{{end}}{{end}}',
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'repoLink': {{.root.RepoLink}},
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'treePath': {{.root.TreePath}},
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'branchNameSubURL': {{.root.BranchNameSubURL}},
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'noResults': {{.root.locale.Tr "repo.pulls.no_results"}},
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};
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{{if .release}}
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data.release = {
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'tagName': {{.release.TagName}},
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};
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{{end}}
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window.config.pageData.branchDropdownDataList = window.config.pageData.branchDropdownDataList || [];
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window.config.pageData.branchDropdownDataList.push(data);
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</script>
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<div class="fitted item choose reference">
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<div class="ui floating filter dropdown custom"
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data-branch-form="{{if $.branchForm}}{{$.branchForm}}{{end}}"
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data-can-create-branch="{{if .canCreateBranch}}{{.canCreateBranch}}{{else}}{{.root.CanCreateBranch}}{{end}}"
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data-no-results="{{.root.locale.Tr "repo.pulls.no_results"}}"
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data-set-action="{{.setAction}}" data-submit-form="{{.submitForm}}"
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data-view-type="{{$type}}"
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data-ref-name="{{if and .root.IsViewTag (not .noTag)}}{{.root.TagName}}{{else if .root.IsViewBranch}}{{.root.BranchName}}{{else}}{{ShortSha .root.CommitID}}{{end}}"
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data-branch-url-prefix="{{if .branchURLPrefix}}{{.branchURLPrefix}}{{else}}{{$.root.RepoLink}}/{{if $.root.PageIsCommits}}commits{{else}}src{{end}}/branch/{{end}}"
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data-branch-url-suffix="{{if .branchURLSuffix}}{{.branchURLSuffix}}{{else}}{{if $.root.TreePath}}/{{PathEscapeSegments $.root.TreePath}}{{end}}{{end}}"
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data-tag-url-prefix="{{if .tagURLPrefix}}{{.tagURLPrefix}}{{else if $release}}{{$.root.RepoLink}}/compare/{{else}}{{$.root.RepoLink}}/{{if $.root.PageIsCommits}}commits{{else}}src{{end}}/tag/{{end}}"
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data-tag-url-suffix="{{if .tagURLSuffix}}{{.tagURLSuffix}}{{else if $release}}...{{if $release.IsDraft}}{{PathEscapeSegments $release.Target}}{{else}}{{if $release.TagName}}{{PathEscapeSegments $release.TagName}}{{else}}{{PathEscapeSegments $release.Sha1}}{{end}}{{end}}{{else}}{{if $.root.TreePath}}/{{PathEscapeSegments $.root.TreePath}}{{end}}{{end}}">
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<div class="ui floating filter dropdown custom">
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<button class="branch-dropdown-button gt-ellipsis ui basic small compact button gt-df" @click="menuVisible = !menuVisible" @keyup.enter="menuVisible = !menuVisible">
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<span class="text gt-df gt-ac gt-mr-2">
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{{if $release}}
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{{.root.locale.Tr "repo.release.compare"}}
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{{else}}
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{{/* v-cloak is used to hide unnecessary elements before Vue componment is mounted */}}
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<span v-cloak v-if="release">${ textReleaseCompare }</span>
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<span :class="{visible: isViewTag}" v-if="isViewTag" {{if not (eq $type "tag")}}v-cloak{{end}}>{{svg "octicon-tag"}}</span>
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<span :class="{visible: isViewBranch}" v-if="isViewBranch" {{if not (eq $type "branch")}}v-cloak{{end}}>{{svg "octicon-git-branch"}}</span>
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<span :class="{visible: isViewTree}" v-if="isViewTree" {{if not (eq $type "tree")}}v-cloak{{end}}>{{svg "octicon-git-branch"}}</span>
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<strong ref="dropdownRefName" class="gt-ml-3">{{if and .root.IsViewTag (not .noTag)}}{{.root.TagName}}{{else if .root.IsViewBranch}}{{.root.BranchName}}{{else}}{{ShortSha .root.CommitID}}{{end}}</strong>
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{{end}}
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</span>
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{{svg "octicon-triangle-down" 14 "dropdown icon"}}
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</button>
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<div class="data gt-hidden" data-mode="{{if or .root.IsViewTag .isTag}}tags{{else}}branches{{end}}">
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{{if $showBranchesInDropdown}}
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{{range .root.Branches}}
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<div class="item branch {{if eq $defaultBranch .}}selected{{end}}" data-url="{{PathEscapeSegments .}}">{{.}}</div>
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{{end}}
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{{end}}
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{{if (not .noTag)}}
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{{range .root.Tags}}
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{{if $release}}
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<div class="item tag {{if eq $release.TagName .}}selected{{end}}" data-url="{{PathEscapeSegments .}}">{{.}}</div>
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{{else}}
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<div class="item tag {{if eq $defaultBranch .}}selected{{end}}" data-url="{{PathEscapeSegments .}}">{{.}}</div>
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{{end}}
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{{end}}
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{{end}}
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</div>
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<div class="menu transition" :class="{visible: menuVisible}" v-if="menuVisible" v-cloak>
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<div class="ui icon search input">
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<i class="icon gt-df gt-ac gt-jc gt-m-0">{{svg "octicon-filter" 16}}</i>
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<input name="search" ref="searchField" autocomplete="off" v-model="searchTerm" @keydown="keydown($event)" placeholder="{{if $.noTag}}{{.root.locale.Tr "repo.pulls.filter_branch"}}{{else if $showBranchesInDropdown}}{{.root.locale.Tr "repo.filter_branch_and_tag"}}{{else}}{{.root.locale.Tr "repo.find_tag"}}{{end}}...">
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<input name="search" ref="searchField" autocomplete="off" v-model="searchTerm" @keydown="keydown($event)" :placeholder="searchFieldPlaceholder">
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</div>
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{{if $showBranchesInDropdown}}
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<template v-if="showBranchesInDropdown">
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<div class="header branch-tag-choice">
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<div class="ui grid">
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<div class="two column row">
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<a class="reference column" href="#" @click="createTag = false; mode = 'branches'; focusSearchField()">
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<span class="text" :class="{black: mode == 'branches'}">
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{{svg "octicon-git-branch" 16 "gt-mr-2"}}{{.root.locale.Tr "repo.branches"}}
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<span class="text" :class="{black: mode === 'branches'}">
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{{svg "octicon-git-branch" 16 "gt-mr-2"}}${ textBranches }
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</span>
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</a>
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{{if not .noTag}}
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<template v-if="!noTag">
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<a class="reference column" href="#" @click="createTag = true; mode = 'tags'; focusSearchField()">
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<span class="text" :class="{black: mode == 'tags'}">
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{{svg "octicon-tag" 16 "gt-mr-2"}}{{.root.locale.Tr "repo.tags"}}
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<span class="text" :class="{black: mode === 'tags'}">
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{{svg "octicon-tag" 16 "gt-mr-2"}}${ textTags }
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</span>
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</a>
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{{end}}
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</template>
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</div>
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</div>
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</div>
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{{end}}
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</template>
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<div class="scrolling menu" ref="scrollContainer">
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<div v-for="(item, index) in filteredItems" :key="item.name" class="item" :class="{selected: item.selected, active: active == index}" @click="selectItem(item)" :ref="'listItem' + index">${ item.name }</div>
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<div class="item" v-if="showCreateNewBranch" :class="{active: active == filteredItems.length}" :ref="'listItem' + filteredItems.length">
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<div v-for="(item, index) in filteredItems" :key="item.name" class="item" :class="{selected: item.selected, active: active === index}" @click="selectItem(item)" :ref="'listItem' + index">${ item.name }</div>
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<div class="item" v-if="showCreateNewBranch" :class="{active: active === filteredItems.length}" :ref="'listItem' + filteredItems.length">
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<a href="#" @click="createNewBranch()">
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<div v-show="createTag">
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<i class="reference tags icon"></i>
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{{.root.locale.Tr "repo.tag.create_tag" `${ searchTerm }` | Safe}}
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<span v-html="textCreateTag.replace('%s', searchTerm)"></span>
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</div>
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<div v-show="!createTag">
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{{svg "octicon-git-branch"}}
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{{.root.locale.Tr "repo.branch.create_branch" `${ searchTerm }` | Safe}}
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<span v-html="textCreateBranch.replace('%s', searchTerm)"></span>
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</div>
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<div class="text small">
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{{if or .root.IsViewBranch $release}}
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{{.root.locale.Tr "repo.branch.create_from" .root.BranchName}}
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{{else if .root.IsViewTag}}
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{{.root.locale.Tr "repo.branch.create_from" .root.TagName}}
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{{else}}
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{{.root.locale.Tr "repo.branch.create_from" (ShortSha .root.CommitID)}}
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{{end}}
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<span v-if="isViewBranch || release">${ textCreateBranchFrom.replace('%s', branchName) }</span>
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<span v-else-if="isViewTag">${ textCreateBranchFrom.replace('%s', tagName) }</span>
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<span v-else>${ textCreateBranchFrom.replace('%s', commitIdShort) }</span>
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</div>
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</a>
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<form ref="newBranchForm" action="{{.root.RepoLink}}/branches/_new/{{.root.BranchNameSubURL}}" method="post">
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{{.root.CsrfTokenHtml}}
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<input type="hidden" name="_csrf" :value="csrfToken">
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<input type="hidden" name="new_branch_name" v-model="searchTerm">
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<input type="hidden" name="create_tag" v-model="createTag">
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{{if $.root.TreePath}}
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<input type="hidden" name="current_path" value="{{.root.TreePath}}">
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{{end}}
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<input type="hidden" name="current_path" v-model="treePath" v-if="treePath">
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</form>
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</div>
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</div>
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@@ -52,13 +52,13 @@
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data-modal-cherry-pick-type="revert"
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data-modal-cherry-pick-header="{{$.locale.Tr "repo.commit.revert-header" (ShortSha .CommitID)}}"
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data-modal-cherry-pick-content="{{$.locale.Tr "repo.commit.revert-content"}}"
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data-modal-cherry-pick-submit="{{.locale.Tr "repo.commit.revert"}}">{{.locale.Tr "repo.commit.revert"}}</a></div>
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data-modal-cherry-pick-submit="{{.locale.Tr "repo.commit.revert"}}">{{.locale.Tr "repo.commit.revert"}}</div>
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<div class="item cherry-pick-button show-modal"
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data-modal="#cherry-pick-modal"
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data-modal-cherry-pick-type="cherry-pick"
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data-modal-cherry-pick-header="{{$.locale.Tr "repo.commit.cherry-pick-header" (ShortSha .CommitID)}}"
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data-modal-cherry-pick-content="{{$.locale.Tr "repo.commit.cherry-pick-content"}}"
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data-modal-cherry-pick-submit="{{.locale.Tr "repo.commit.cherry-pick"}}">{{.locale.Tr "repo.commit.cherry-pick"}}</a></div>
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data-modal-cherry-pick-submit="{{.locale.Tr "repo.commit.cherry-pick"}}">{{.locale.Tr "repo.commit.cherry-pick"}}</div>
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<div class="ui basic modal" id="cherry-pick-modal">
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<div class="ui icon header">
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<span id="cherry-pick-header"></span>
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@@ -66,10 +66,10 @@
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<div class="content center">
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<p id="cherry-pick-content" class="branch-dropdown"></p>
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{{template "repo/branch_dropdown" dict "root" .
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"noTag" "true" "canCreateBranch" "false"
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"noTag" true "disableCreateBranch" true
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"branchForm" "branch-dropdown-form"
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"branchURLPrefix" (printf "%s/_cherrypick/%s/" $.RepoLink .CommitID) "branchURLSuffix" ""
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"setAction" "true" "submitForm" "true"}}
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"setAction" true "submitForm" true}}
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<form method="GET" action="{{$.RepoLink}}/_cherrypick/{{.CommitID}}/{{if $.BranchName}}{{PathEscapeSegments $.BranchName}}{{else}}{{PathEscapeSegments $.Repository.DefaultBranch}}{{end}}" id="branch-dropdown-form">
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<input type="hidden" name="ref" value="{{if $.BranchName}}{{$.BranchName}}{{else}}{{$.Repository.DefaultBranch}}{{end}}">
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<input type="hidden" name="refType" value="branch">
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@@ -3,43 +3,41 @@ import $ from 'jquery';
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import {vueDelimiters} from './VueComponentLoader.js';
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export function initRepoBranchTagDropdown(selector) {
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$(selector).each(function () {
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const $dropdown = $(this);
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const $data = $dropdown.find('.data');
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$(selector).each(function (dropdownIndex, elRoot) {
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const data = {
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csrfToken: window.config.csrfToken,
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items: [],
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mode: $data.data('mode'),
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searchTerm: '',
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refName: '',
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noResults: '',
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canCreateBranch: false,
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menuVisible: false,
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createTag: false,
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release: null,
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isViewTag: false,
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isViewBranch: false,
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isViewTree: false,
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active: 0,
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branchForm: '',
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branchURLPrefix: '',
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branchURLSuffix: '',
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tagURLPrefix: '',
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tagURLSuffix: '',
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setAction: false,
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submitForm: false,
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};
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$data.find('.item').each(function () {
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data.items.push({
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name: $(this).text(),
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url: $(this).data('url'),
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branch: $(this).hasClass('branch'),
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tag: $(this).hasClass('tag'),
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selected: $(this).hasClass('selected')
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});
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});
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$data.remove();
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// eslint-disable-next-line unicorn/no-this-assignment
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const elRoot = this;
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active: 0,
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...window.config.pageData.branchDropdownDataList[dropdownIndex],
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};
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// the "data.defaultBranch" is ambiguous, it could be "branch name" or "tag name"
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if (data.showBranchesInDropdown && data.branches) {
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for (const branch of data.branches) {
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data.items.push({name: branch, url: branch, branch: true, tag: false, selected: branch === data.defaultBranch});
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}
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}
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if (!data.noTag && data.tags) {
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for (const tag of data.tags) {
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if (data.release) {
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data.items.push({name: tag, url: tag, branch: false, tag: true, selected: tag === data.release.tagName});
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} else {
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data.items.push({name: tag, url: tag, branch: false, tag: true, selected: tag === data.defaultBranch});
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}
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}
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}
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const view = createApp({
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delimiters: vueDelimiters,
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data() {
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@@ -60,7 +58,7 @@ export function initRepoBranchTagDropdown(selector) {
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return this.filteredItems.length === 0 && !this.showCreateNewBranch;
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},
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showCreateNewBranch() {
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if (!this.canCreateBranch || !this.searchTerm) {
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if (this.disableCreateBranch || !this.searchTerm) {
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return false;
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}
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@@ -77,10 +75,7 @@ export function initRepoBranchTagDropdown(selector) {
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},
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beforeMount() {
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this.noResults = elRoot.getAttribute('data-no-results');
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this.canCreateBranch = elRoot.getAttribute('data-can-create-branch') === 'true';
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this.branchForm = elRoot.getAttribute('data-branch-form');
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switch (elRoot.getAttribute('data-view-type')) {
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switch (data.viewType) {
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case 'tree':
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this.isViewTree = true;
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break;
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@@ -91,14 +86,6 @@ export function initRepoBranchTagDropdown(selector) {
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this.isViewBranch = true;
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break;
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}
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this.refName = elRoot.getAttribute('data-ref-name');
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this.branchURLPrefix = elRoot.getAttribute('data-branch-url-prefix');
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this.branchURLSuffix = elRoot.getAttribute('data-branch-url-suffix');
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this.tagURLPrefix = elRoot.getAttribute('data-tag-url-prefix');
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this.tagURLSuffix = elRoot.getAttribute('data-tag-url-suffix');
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this.setAction = elRoot.getAttribute('data-set-action') === 'true';
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this.submitForm = elRoot.getAttribute('data-submit-form') === 'true';
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document.body.addEventListener('click', (event) => {
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if (elRoot.contains(event.target)) return;
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@@ -116,7 +103,7 @@ export function initRepoBranchTagDropdown(selector) {
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}
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item.selected = true;
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const url = (item.tag) ? this.tagURLPrefix + item.url + this.tagURLSuffix : this.branchURLPrefix + item.url + this.branchURLSuffix;
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if (this.branchForm === '') {
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if (!this.branchForm) {
|
||||
window.location.href = url;
|
||||
} else {
|
||||
this.isViewTree = false;
|
||||
|
||||
@@ -485,7 +485,7 @@ export function initRepository() {
|
||||
// File list and commits
|
||||
if ($('.repository.file.list').length > 0 || $('.branch-dropdown').length > 0 ||
|
||||
$('.repository.commits').length > 0 || $('.repository.release').length > 0) {
|
||||
initRepoBranchTagDropdown('.choose.reference .dropdown');
|
||||
initRepoBranchTagDropdown('.choose.reference .ui.dropdown');
|
||||
}
|
||||
|
||||
// Wiki
|
||||
|
||||
Reference in New Issue
Block a user