Refactor `i18n` to `locale` (#20153)

* Refactor `i18n` to `locale`

- Currently we're using the `i18n` variable naming for the `locale`
struct. This contains locale's specific information and cannot be used
for general i18n purpose, therefore refactoring it to `locale` makes
more sense.
- Ref: https://github.com/go-gitea/gitea/pull/20096#discussion_r906699200

* Update routers/install/install.go

3 files changed, 50 insertions, 50 deletions

diff --git a/templates/admin/repo/list.tmpl b/templates/admin/repo/list.tmpl
index 96f04b8fe4..b26ec2eb78 100644
--- a/templates/admin/repo/list.tmpl
+++ b/templates/admin/repo/list.tmpl
@@ -4,9 +4,9 @@
 	<div class="ui container">
 		{{template "base/alert" .}}
 		<h4 class="ui top attached header">
-			{{.i18n.Tr "admin.repos.repo_manage_panel"}} ({{.i18n.Tr "admin.total" .Total}})
+			{{.locale.Tr "admin.repos.repo_manage_panel"}} ({{.locale.Tr "admin.total" .Total}})
 			<div class="ui right">
-				<a class="ui primary tiny button" href="{{AppSubUrl}}/admin/repos/unadopted">{{.i18n.Tr "admin.repos.unadopted"}}</a>
+				<a class="ui primary tiny button" href="{{AppSubUrl}}/admin/repos/unadopted">{{.locale.Tr "admin.repos.unadopted"}}</a>
 			</div>
 		</h4>
 		<div class="ui attached segment">
@@ -17,27 +17,27 @@
 				<thead>
 					<tr>
 						<th data-sortt-asc="oldest" data-sortt-desc="newest">ID{{SortArrow "oldest" "newest" $.SortType false}}</th>
-						<th>{{.i18n.Tr "admin.repos.owner"}}</th>
+						<th>{{.locale.Tr "admin.repos.owner"}}</th>
 						<th data-sortt-asc="alphabetically" data-sortt-desc="reversealphabetically">
-							{{.i18n.Tr "admin.repos.name"}}
+							{{.locale.Tr "admin.repos.name"}}
 							{{SortArrow "alphabetically" "reversealphabetically" $.SortType false}}
 						</th>
-						<th>{{.i18n.Tr "admin.repos.watches"}}</th>
+						<th>{{.locale.Tr "admin.repos.watches"}}</th>
 						<th  data-sortt-asc="moststars" data-sortt-desc="feweststars">
-							{{.i18n.Tr "admin.repos.stars"}}
+							{{.locale.Tr "admin.repos.stars"}}
 							{{SortArrow "moststars" "feweststars" $.SortType false}}
 						</th>
 						<th  data-sortt-asc="mostforks" data-sortt-desc="fewestforks">
-							{{.i18n.Tr "admin.repos.forks"}}
+							{{.locale.Tr "admin.repos.forks"}}
 							{{SortArrow "mostforks" "fewestforks" $.SortType false}}
 						</th>
-						<th>{{.i18n.Tr "admin.repos.issues"}}</th>
+						<th>{{.locale.Tr "admin.repos.issues"}}</th>
 						<th  data-sortt-asc="size" data-sortt-desc="reversesize">
-							{{.i18n.Tr "admin.repos.size"}}
+							{{.locale.Tr "admin.repos.size"}}
 							{{SortArrow "size" "reversesize" $.SortType false}}
 						</th>
-						<th>{{.i18n.Tr "admin.users.created"}}</th>
-						<th>{{.i18n.Tr "admin.notices.op"}}</th>
+						<th>{{.locale.Tr "admin.users.created"}}</th>
+						<th>{{.locale.Tr "admin.notices.op"}}</th>
 					</tr>
 				</thead>
 				<tbody>
@@ -53,22 +53,22 @@
 							<td>
 								<a href="{{.Link}}">{{.Name}}</a>
 								{{if .IsArchived}}
-									<span class="ui basic mini label">{{$.i18n.Tr "repo.desc.archived"}}</span>
+									<span class="ui basic mini label">{{$.locale.Tr "repo.desc.archived"}}</span>
 								{{end}}
 								{{if .IsTemplate}}
 									{{if .IsPrivate}}
-										<span class="ui basic mini label">{{$.i18n.Tr "repo.desc.private_template"}}</span>
+										<span class="ui basic mini label">{{$.locale.Tr "repo.desc.private_template"}}</span>
 									{{else}}
 										{{if .Owner.Visibility.IsPrivate}}
-											<span class="ui basic mini label">{{$.i18n.Tr "repo.desc.internal_template"}}</span>
+											<span class="ui basic mini label">{{$.locale.Tr "repo.desc.internal_template"}}</span>
 										{{end}}
 									{{end}}
 								{{else}}
 									{{if .IsPrivate}}
-										<span class="ui basic mini label">{{$.i18n.Tr "repo.desc.private"}}</span>
+										<span class="ui basic mini label">{{$.locale.Tr "repo.desc.private"}}</span>
 									{{else}}
 										{{if .Owner.Visibility.IsPrivate}}
-											<span class="ui basic mini label">{{$.i18n.Tr "repo.desc.internal"}}</span>
+											<span class="ui basic mini label">{{$.locale.Tr "repo.desc.internal"}}</span>
 										{{end}}
 									{{end}}
 								{{end}}
@@ -98,12 +98,12 @@
 <div class="ui small basic delete modal">
 	<div class="ui icon header">
 		{{svg "octicon-trash"}}
-		{{.i18n.Tr "repo.settings.delete"}}
+		{{.locale.Tr "repo.settings.delete"}}
 	</div>
 	<div class="content">
-		<p>{{.i18n.Tr "repo.settings.delete_desc"}}</p>
-		{{.i18n.Tr "repo.settings.delete_notices_2" `<span class="name"></span>` | Safe}}<br>
-		{{.i18n.Tr "repo.settings.delete_notices_fork_1"}}<br>
+		<p>{{.locale.Tr "repo.settings.delete_desc"}}</p>
+		{{.locale.Tr "repo.settings.delete_notices_2" `<span class="name"></span>` | Safe}}<br>
+		{{.locale.Tr "repo.settings.delete_notices_fork_1"}}<br>
 	</div>
 	{{template "base/delete_modal_actions" .}}
 </div>
diff --git a/templates/admin/repo/search.tmpl b/templates/admin/repo/search.tmpl
index 7b9c44afd7..9c71211bce 100644
--- a/templates/admin/repo/search.tmpl
+++ b/templates/admin/repo/search.tmpl
@@ -2,28 +2,28 @@
 	<!-- Sort -->
 	<div class="ui dropdown type jump item">
 		<span class="text">
-			{{.i18n.Tr "repo.issues.filter_sort"}}
+			{{.locale.Tr "repo.issues.filter_sort"}}
 				{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 		</span>
 		<div class="menu">
-			<a class="{{if or (eq .SortType "oldest") (not .SortType)}}active{{end}} item" href="{{$.Link}}?sort=oldest&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.oldest"}}</a>
-			<a class="{{if eq .SortType "newest"}}active{{end}} item" href="{{$.Link}}?sort=newest&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.latest"}}</a>
-			<a class="{{if eq .SortType "alphabetically"}}active{{end}} item" href="{{$.Link}}?sort=alphabetically&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.label.filter_sort.alphabetically"}}</a>
-			<a class="{{if eq .SortType "reversealphabetically"}}active{{end}} item" href="{{$.Link}}?sort=reversealphabetically&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.label.filter_sort.reverse_alphabetically"}}</a>
-			<a class="{{if eq .SortType "recentupdate"}}active{{end}} item" href="{{$.Link}}?sort=recentupdate&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.recentupdate"}}</a>
-			<a class="{{if eq .SortType "leastupdate"}}active{{end}} item" href="{{$.Link}}?sort=leastupdate&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.leastupdate"}}</a>
-			<a class="{{if eq .SortType "moststars"}}active{{end}} item" href="{{$.Link}}?sort=moststars&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.moststars"}}</a>
-			<a class="{{if eq .SortType "feweststars"}}active{{end}} item" href="{{$.Link}}?sort=feweststars&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.feweststars"}}</a>
-			<a class="{{if eq .SortType "mostforks"}}active{{end}} item" href="{{$.Link}}?sort=mostforks&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.mostforks"}}</a>
-			<a class="{{if eq .SortType "fewestforks"}}active{{end}} item" href="{{$.Link}}?sort=fewestforks&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.filter_sort.fewestforks"}}</a>
-			<a class="{{if eq .SortType "size"}}active{{end}} item" href="{{$.Link}}?sort=size&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.label.filter_sort.by_size"}}</a>
-			<a class="{{if eq .SortType "reversesize"}}active{{end}} item" href="{{$.Link}}?sort=reversesize&q={{$.Keyword}}">{{.i18n.Tr "repo.issues.label.filter_sort.reverse_by_size"}}</a>
+			<a class="{{if or (eq .SortType "oldest") (not .SortType)}}active{{end}} item" href="{{$.Link}}?sort=oldest&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.oldest"}}</a>
+			<a class="{{if eq .SortType "newest"}}active{{end}} item" href="{{$.Link}}?sort=newest&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.latest"}}</a>
+			<a class="{{if eq .SortType "alphabetically"}}active{{end}} item" href="{{$.Link}}?sort=alphabetically&q={{$.Keyword}}">{{.locale.Tr "repo.issues.label.filter_sort.alphabetically"}}</a>
+			<a class="{{if eq .SortType "reversealphabetically"}}active{{end}} item" href="{{$.Link}}?sort=reversealphabetically&q={{$.Keyword}}">{{.locale.Tr "repo.issues.label.filter_sort.reverse_alphabetically"}}</a>
+			<a class="{{if eq .SortType "recentupdate"}}active{{end}} item" href="{{$.Link}}?sort=recentupdate&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.recentupdate"}}</a>
+			<a class="{{if eq .SortType "leastupdate"}}active{{end}} item" href="{{$.Link}}?sort=leastupdate&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.leastupdate"}}</a>
+			<a class="{{if eq .SortType "moststars"}}active{{end}} item" href="{{$.Link}}?sort=moststars&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.moststars"}}</a>
+			<a class="{{if eq .SortType "feweststars"}}active{{end}} item" href="{{$.Link}}?sort=feweststars&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.feweststars"}}</a>
+			<a class="{{if eq .SortType "mostforks"}}active{{end}} item" href="{{$.Link}}?sort=mostforks&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.mostforks"}}</a>
+			<a class="{{if eq .SortType "fewestforks"}}active{{end}} item" href="{{$.Link}}?sort=fewestforks&q={{$.Keyword}}">{{.locale.Tr "repo.issues.filter_sort.fewestforks"}}</a>
+			<a class="{{if eq .SortType "size"}}active{{end}} item" href="{{$.Link}}?sort=size&q={{$.Keyword}}">{{.locale.Tr "repo.issues.label.filter_sort.by_size"}}</a>
+			<a class="{{if eq .SortType "reversesize"}}active{{end}} item" href="{{$.Link}}?sort=reversesize&q={{$.Keyword}}">{{.locale.Tr "repo.issues.label.filter_sort.reverse_by_size"}}</a>
 		</div>
 	</div>
 </div>
 <form class="ui form ignore-dirty"  style="max-width: 90%">
 	<div class="ui fluid action input">
-		<input name="q" value="{{.Keyword}}" placeholder="{{.i18n.Tr "explore.search"}}..." autofocus>
-		<button class="ui primary button">{{.i18n.Tr "explore.search"}}</button>
+		<input name="q" value="{{.Keyword}}" placeholder="{{.locale.Tr "explore.search"}}..." autofocus>
+		<button class="ui primary button">{{.locale.Tr "explore.search"}}</button>
 	</div>
 </form>
diff --git a/templates/admin/repo/unadopted.tmpl b/templates/admin/repo/unadopted.tmpl
index cd04891d7e..0c27c80e93 100644
--- a/templates/admin/repo/unadopted.tmpl
+++ b/templates/admin/repo/unadopted.tmpl
@@ -4,17 +4,17 @@
 	<div class="ui container">
 		{{template "base/alert" .}}
 		<h4 class="ui top attached header">
-			{{.i18n.Tr "admin.repos.unadopted"}}
+			{{.locale.Tr "admin.repos.unadopted"}}
 			<div class="ui right">
-				<a class="ui primary tiny button" href="{{AppSubUrl}}/admin/repos">{{.i18n.Tr "admin.repos.repo_manage_panel"}}</a>
+				<a class="ui primary tiny button" href="{{AppSubUrl}}/admin/repos">{{.locale.Tr "admin.repos.repo_manage_panel"}}</a>
 			</div>
 		</h4>
 		<div class="ui attached segment">
 			<form class="ui form ignore-dirty">
 				<div class="ui fluid action input">
 				<input name="search" value="true" type="hidden">
-				<input name="q" value="{{.Keyword}}" placeholder="{{.i18n.Tr "repo.adopt_search"}}" autofocus>
-				<button class="ui primary button">{{.i18n.Tr "explore.search"}}</button>
+				<input name="q" value="{{.Keyword}}" placeholder="{{.locale.Tr "repo.adopt_search"}}" autofocus>
+				<button class="ui primary button">{{.locale.Tr "explore.search"}}</button>
 				</div>
 			</form>
 		</div>
@@ -28,14 +28,14 @@
 									<span class="icon">{{svg "octicon-file-directory-fill"}}</span>
 									<span class="name">{{$dir}}</span>
 									<div class="right floated content">
-										<button class="ui button submit tiny green adopt show-modal" data-modal="#adopt-unadopted-modal-{{$dirI}}"><span class="icon">{{svg "octicon-plus"}}</span><span class="label">{{$.i18n.Tr "repo.adopt_preexisting_label"}}</span></button>
+										<button class="ui button submit tiny green adopt show-modal" data-modal="#adopt-unadopted-modal-{{$dirI}}"><span class="icon">{{svg "octicon-plus"}}</span><span class="label">{{$.locale.Tr "repo.adopt_preexisting_label"}}</span></button>
 										<div class="ui basic modal" id="adopt-unadopted-modal-{{$dirI}}">
 											{{svg "octicon-x" 16 "close inside"}}
 											<div class="header">
-												<span class="label">{{$.i18n.Tr "repo.adopt_preexisting"}}</span>
+												<span class="label">{{$.locale.Tr "repo.adopt_preexisting"}}</span>
 											</div>
 											<div class="content">
-												<p>{{$.i18n.Tr "repo.adopt_preexisting_content" $dir}}</p>
+												<p>{{$.locale.Tr "repo.adopt_preexisting_content" $dir}}</p>
 											</div>
 											<form class="ui form" method="POST" action="{{AppSubUrl}}/admin/repos/unadopted">
 												{{$.CsrfTokenHtml}}
@@ -46,23 +46,23 @@
 												<div class="actions">
 													<div class="ui red basic inverted cancel button">
 														{{svg "octicon-trash" 16 "mr-2"}}
-														{{$.i18n.Tr "modal.no"}}
+														{{$.locale.Tr "modal.no"}}
 													</div>
 													<button class="ui green basic inverted ok button">
 														{{svg "octicon-check" 16 "mr-2"}}
-														{{$.i18n.Tr "modal.yes"}}
+														{{$.locale.Tr "modal.yes"}}
 													</button>
 												</div>
 											</form>
 										</div>
-										<button class="ui button submit tiny red delete show-modal" data-modal="#delete-unadopted-modal-{{$dirI}}"><span class="icon">{{svg "octicon-x"}}</span><span class="label">{{$.i18n.Tr "repo.delete_preexisting_label"}}</span></button>
+										<button class="ui button submit tiny red delete show-modal" data-modal="#delete-unadopted-modal-{{$dirI}}"><span class="icon">{{svg "octicon-x"}}</span><span class="label">{{$.locale.Tr "repo.delete_preexisting_label"}}</span></button>
 										<div class="ui basic modal" id="delete-unadopted-modal-{{$dirI}}">
 											{{svg "octicon-x" 16 "close inside"}}
 											<div class="header">
-												<span class="label">{{$.i18n.Tr "repo.delete_preexisting"}}</span>
+												<span class="label">{{$.locale.Tr "repo.delete_preexisting"}}</span>
 											</div>
 											<div class="content">
-												<p>{{$.i18n.Tr "repo.delete_preexisting_content" $dir}}</p>
+												<p>{{$.locale.Tr "repo.delete_preexisting_content" $dir}}</p>
 											</div>
 											<form class="ui form" method="POST" action="{{AppSubUrl}}/admin/repos/unadopted">
 												{{$.CsrfTokenHtml}}
@@ -73,11 +73,11 @@
 												<div class="actions">
 													<div class="ui red basic inverted cancel button">
 														{{svg "octicon-trash" 16 "mr-2"}}
-														{{$.i18n.Tr "modal.no"}}
+														{{$.locale.Tr "modal.no"}}
 													</div>
 													<button class="ui green basic inverted ok button">
 														{{svg "octicon-check" 16 "mr-2"}}
-														{{$.i18n.Tr "modal.yes"}}
+														{{$.locale.Tr "modal.yes"}}
 													</button>
 												</div>
 											</form>
@@ -90,7 +90,7 @@
 					{{template "base/paginate" .}}
 				{{else}}
 					<div class="item">
-						{{.i18n.Tr "admin.repos.unadopted.no_more"}}
+						{{.locale.Tr "admin.repos.unadopted.no_more"}}
 					</div>
 					{{template "base/paginate" .}}
 				{{end}}