add explore dataset route

custom/templates/base/head_navbar.tmpl

@@ -1,6 +1,6 @@
 <div class="ui container" id="navbar">
 	<div class="item brand" style="justify-content: space-between;">
-		<a href="https://www.openi.org.cn/">
+		<a href="/">
 			<img class="ui mini image" src="{{StaticUrlPrefix}}/img/openi-logo-w.svg?v=2020041802">
 		</a>
 		<div class="ui basic icon button mobile-only" id="navbar-expand-toggle">
@@ -21,7 +21,7 @@
 				<a class="item" href="https://www.openi.org.cn/html/news/dongtai/">{{.i18n.Tr "custom.head.community_infos"}}</a>
 			</div>
 		</div>
-		<a class="item" href="{{AppSubUrl}}/datasets">{{.i18n.Tr "datasets"}}</a>
+		<a class="item" href="{{AppSubUrl}}/explore/datasets">{{.i18n.Tr "datasets"}}</a>
 		<a class="item" href="{{AppSubUrl}}/explore/repos">{{.i18n.Tr "custom.head.project"}}</a>
 		{{if not .UnitIssuesGlobalDisabled}}
 		<a class="item {{if .PageIsIssues}}active{{end}}" href="{{AppSubUrl}}/issues">{{.i18n.Tr "issues"}}</a>
@@ -37,7 +37,7 @@
 			<i class="dropdown icon"></i>
 			<div class="menu">
 				<a class="item" href="{{AppSubUrl}}/explore/repos">{{.i18n.Tr "custom.head.project"}}</a>
-				<a class="item" href="{{AppSubUrl}}/datasets">{{.i18n.Tr "datasets"}}</a>
+				<a class="item" href="{{AppSubUrl}}/explore/datasets">{{.i18n.Tr "custom.head.dataset"}}</a>
 				<a class="item" href="javascript:alert('WIP')">{{.i18n.Tr "custom.head.study"}}</a>
 				<a class="item" href="javascript:alert('WIP')">{{.i18n.Tr "custom.head.activity"}}</a>
 			</div>
@@ -61,7 +61,7 @@
 			<i class="dropdown icon"></i>
 			<div class="menu">
 				<a class="item {{if .PageIsExplore}}active{{end}}" href="{{AppSubUrl}}/explore/repos">{{.i18n.Tr "custom.head.project"}}</a>
-				<a class="item" href="{{AppSubUrl}}/datasets">{{.i18n.Tr "datasets"}}</a>
+				<a class="item" href="{{AppSubUrl}}/explore/datasets">{{.i18n.Tr "datasets"}}</a>
 				<a class="item" href="javascript:alert('WIP')" target="_blank">{{.i18n.Tr "custom.head.project"}}</a>
 				<a class="item" href="javascript:alert('WIP')" target="_blank">{{.i18n.Tr "custom.head.activity"}}</a>
 			</div>

custom/templates/explore/dataset_list.tmpl

@@ -0,0 +1,49 @@
+<h2 class="ui left floated medium header">
+  {{.i18n.Tr "datasets"}}
+</h2>
+<div class="ui right floated secondary filter menu">
+  <!-- Sort -->
+  <div class="ui right dropdown type jump item">
+    <span class="text">
+      {{.i18n.Tr "repo.issues.filter_sort"}}
+                <i class="dropdown icon"></i>
+    </span>
+    <div class="menu">
+        <a class="{{if eq .SortType "newest"}}active{{end}} item" href="{{$.Link}}?sort=newest&q={{$.Keyword}}&tab={{$.TabName}}">{{.i18n.Tr "repo.issues.filter_sort.latest"}}</a>
+        <a class="{{if eq .SortType "oldest"}}active{{end}} item" href="{{$.Link}}?sort=oldest&q={{$.Keyword}}&tab={{$.TabName}}">{{.i18n.Tr "repo.issues.filter_sort.oldest"}}</a>
+        <a class="{{if eq .SortType "recentupdate"}}active{{end}} item" href="{{$.Link}}?sort=recentupdate&q={{$.Keyword}}&tab={{$.TabName}}">{{.i18n.Tr "repo.issues.filter_sort.recentupdate"}}</a>
+        <a class="{{if eq .SortType "leastupdate"}}active{{end}} item" href="{{$.Link}}?sort=leastupdate&q={{$.Keyword}}&tab={{$.TabName}}">{{.i18n.Tr "repo.issues.filter_sort.leastupdate"}}</a>
+    </div>
+  </div>
+</div>
+
+<div class="ui clearing divider"></div>
+
+<div class="ui dataset list">
+  <div class="ui sixteen wide mobile ten wide tablet ten wide computer colum">
+    {{range .Datasets}}
+      <div class="item">
+        <div class="ui header">
+          <a class="name" href="/datasets/{{.ID}}">
+            {{.Title}}
+          </a>
+          <div class="ui right metas">
+            <span class="text grey">{{svg "octicon-tasklist" 16}} {{$.i18n.Tr (printf "dataset.task.%s" .Task)}}</span>
+            <span class="text grey">{{svg "octicon-tag" 16}}{{$.i18n.Tr (printf "dataset.category.%s" .Category)}}</span>
+            {{if ne .DownloadTimes 0}}
+            <span class="text grey">{{svg "octicon-flame" 16}} {{.DownloadTimes}}</span>
+            {{end}}
+          </div>
+        </div>
+        <div class="description">
+          <a><div class="ui small label topic">{{.Description}}</div></a>
+          <p class="time">{{$.i18n.Tr "org.repo_updated"}} {{TimeSinceUnix .UpdatedUnix $.i18n.Lang}}</p>
+        </div>
+      </div>
+    {{else}}
+      <div>
+        {{$.i18n.Tr "explore.dataset_no_results"}}
+      </div>
+    {{end}}
+  </div>
+</div>

custom/templates/explore/dataset_search.tmpl

@@ -0,0 +1,14 @@
+<div class="repos--seach">
+	<div class="ui container">
+		<div class="ui two column centered grid">
+			<form class="mobile ten wide tablet computer column ui form ignore-dirty">
+				<div class="ui fluid action input">
+					<input name="q" value="{{.Keyword}}" placeholder="{{.i18n.Tr "explore.search"}}..." autofocus>
+					<input type="hidden" name="tab" value="{{$.TabName}}">
+					<input type="hidden" name="sort" value="{{$.SortType}}">
+					<button class="ui blue button">{{.i18n.Tr "explore.search"}}</button>
+				</div>
+			</form>
+		</div>
+	</div>
+</div>

custom/templates/explore/datasets.tmpl

@@ -0,0 +1,17 @@
+{{template "base/head" .}}
+<div class="explore repositories">
+	{{template "explore/dataset_search" .}}
+	<div class="ui container">
+		<div class="ui grid">
+			{{template "explore/navbar" .}}
+			<div class="ui sixteen wide mobile ten wide tablet ten wide computer column">
+				{{template "explore/dataset_list" .}}
+				{{template "base/paginate" .}}
+			</div>
+			<div class="ui sixteen wide mobile six wide tablet three wide computer column">
+				{{template "explore/repo_right" .}}
+			</div>
+		</div>
+	</div>
+</div>
+{{template "base/footer" .}}

custom/templates/explore/navbar.tmpl

@@ -3,6 +3,9 @@
 		<a class="{{if .PageIsExploreRepositories}}active{{end}} item" href="{{AppSubUrl}}/explore/repos">
 			{{svg "octicon-repo" 16}} {{.i18n.Tr "explore.repos"}}
 		</a>
+		<a class="{{if .PageIsDatasets}}active{{end}} item" href="{{AppSubUrl}}/explore/datasets">
+			{{svg "octicon-file-submodule" 16}} {{.i18n.Tr "datasets"}}
+		</a>
 		<a class="{{if .PageIsExploreUsers}}active{{end}} item" href="{{AppSubUrl}}/explore/users">
 			{{svg "octicon-person" 16}} {{.i18n.Tr "explore.users"}}
 		</a>
@@ -24,7 +27,7 @@
 			<a class="{{if .PageIsExploreRepositories}}active{{end}} item" href="{{AppSubUrl}}/explore/repos">
 				{{svg "octicon-repo" 16}} {{.i18n.Tr "explore.repos"}}
 			</a>
-			<a class="{{if .PageIsDatasets}}active{{end}} item" href="{{AppSubUrl}}/datasets">
+			<a class="{{if .PageIsDatasets}}active{{end}} item" href="{{AppSubUrl}}/explore/datasets">
 				{{svg "octicon-file-submodule" 16}} {{.i18n.Tr "datasets"}}
 			</a>
 			<a class="{{if .PageIsExploreUsers}}active{{end}} item" href="{{AppSubUrl}}/explore/users">

custom/templates/explore/organizations.tmpl

@@ -1,10 +1,10 @@
 {{template "base/head" .}}
 <div class="explore users">
 	{{template "explore/search" .}}
-	
+
 	<div class="ui container">
 		<div class="ui grid">
-			{{template "explore/navbar" .}}	
+			{{template "explore/navbar" .}}
 			<div class="sixteen wide mobile ten wide tablet ten wide computer column">
 				<h2 class="ui left floated medium header">
 					{{.i18n.Tr "explore.organizations"}}
@@ -26,9 +26,9 @@
 						</div>
 					</div>
 				</div>
-				
+
 				<div class="ui clearing divider"></div>
-				
+
 				<div class="ui user list">
 					{{range .Users}}
 						<div class="item">
@@ -59,7 +59,7 @@
 
 			{{template "base/paginate" .}}
 			</div>
-			<div class="sixteen wide mobile six wide tablet four wide computer column">
+			<div class="sixteen wide mobile six wide tablet three wide computer column">
 				{{template "explore/repo_right" .}}
 			</div>
 		</div>

custom/templates/explore/users.tmpl

@@ -53,7 +53,7 @@
 				</div>
 			{{template "base/paginate" .}}
 			</div>
-			<div class="sixteen wide mobile six wide tablet four wide computer column">
+			<div class="sixteen wide mobile six wide tablet three wide computer column">
 				{{template "explore/repo_right" .}}
 			</div>
 

options/locale/locale_en-US.ini

@@ -2448,6 +2448,7 @@ head.license= OpenI open source license
 head.community_charter= OpenI Community Charter
 head.community_infos= Community News
 head.project= Project
+head.dataset= Dataset
 head.study= Study
 head.activity= Activity
 foot.council= Council

options/locale/locale_zh-CN.ini

@@ -2448,6 +2448,7 @@ head.license=启智开源许可证
 head.community_charter=启智社区章程
 head.community_infos=社区动态
 head.project=项目
+head.dataset=数据集
 head.study=学些
 head.activity=活动
 foot.council=理事会

routers/home.go

@@ -25,6 +25,8 @@ const (
 	tplHome base.TplName = "home"
 	// tplExploreRepos explore repositories page template
 	tplExploreRepos base.TplName = "explore/repos"
+	// tplExploreDataset explore datasets page template
+	tplExploreDataset base.TplName = "explore/datasets"
 	// tplExploreUsers explore users page template
 	tplExploreUsers base.TplName = "explore/users"
 	// tplExploreOrganizations explore organizations page template
@@ -188,6 +190,77 @@ func ExploreRepos(ctx *context.Context) {
 	})
 }
 
+func ExploreDatasets(ctx *context.Context) {
+	ctx.Data["Title"] = ctx.Tr("explore")
+	ctx.Data["PageIsExplore"] = true
+	ctx.Data["PageIsExploreDatasets"] = true
+	// ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
+
+	var (
+		datasets []*models.Dataset
+		count    int64
+		err      error
+		orderBy  models.SearchOrderBy
+	)
+	page := ctx.QueryInt("page")
+	if page <= 0 {
+		page = 1
+	}
+	ctx.Data["SortType"] = ctx.Query("sort")
+	switch ctx.Query("sort") {
+	case "newest":
+		orderBy = models.SearchOrderByNewest
+	case "oldest":
+		orderBy = models.SearchOrderByOldest
+	case "recentupdate":
+		orderBy = models.SearchOrderByRecentUpdated
+	case "leastupdate":
+		orderBy = models.SearchOrderByLeastUpdated
+	case "reversealphabetically":
+		orderBy = models.SearchOrderByAlphabeticallyReverse
+	case "alphabetically":
+		orderBy = models.SearchOrderByAlphabetically
+	case "reversesize":
+		orderBy = models.SearchOrderBySizeReverse
+	default:
+		ctx.Data["SortType"] = "recentupdate"
+		orderBy = models.SearchOrderByRecentUpdated
+	}
+
+	keyword := strings.Trim(ctx.Query("q"), " ")
+
+	var ownerID int64
+	if ctx.User != nil && !ctx.User.IsAdmin {
+		ownerID = ctx.User.ID
+	}
+	opts := &models.SearchDatasetOptions{
+		Keyword:       keyword,
+		IncludePublic: true,
+		SearchOrderBy: orderBy,
+		OwnerID:       ownerID,
+		ListOptions: models.ListOptions{
+			Page:     page,
+			PageSize: setting.UI.ExplorePagingNum,
+		},
+	}
+
+	datasets, count, err = models.SearchDataset(opts)
+	if err != nil {
+		ctx.ServerError("SearchDatasets", err)
+		return
+	}
+
+	pager := context.NewPagination(int(count), opts.PageSize, page, 5)
+	pager.SetDefaultParams(ctx)
+	ctx.Data["Page"] = pager
+
+	ctx.Data["Keyword"] = opts.Keyword
+	ctx.Data["Datasets"] = datasets
+	ctx.Data["Total"] = count
+	ctx.Data["PageIsDatasets"] = true
+	ctx.HTML(200, tplExploreDataset)
+}
+
 // RenderUserSearch render user search page
 func RenderUserSearch(ctx *context.Context, opts *models.SearchUserOptions, tplName base.TplName) {
 	opts.Page = ctx.QueryInt("page")

routers/routes/routes.go

@@ -291,6 +291,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 			ctx.Redirect(setting.AppSubURL + "/explore/repos")
 		})
 		m.Get("/repos", routers.ExploreRepos)
+		m.Get("/datasets", routers.ExploreDatasets)
 		m.Get("/users", routers.ExploreUsers)
 		m.Get("/organizations", routers.ExploreOrganizations)
 		m.Get("/code", routers.ExploreCode)
@@ -1007,7 +1008,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 
 	// DataSet
 	m.Group("/datasets", func() {
-		m.Get("", dataset.List)
+		// m.Get("", dataset.List)
 		m.Get("/create", dataset.Create)
 		m.Post("/create", bindIgnErr(auth.CreateDatasetForm{}), dataset.CreatePost)
 		m.Post("/delete", dataset.Delete)