Issues: add Project filter to issues list and search (#22544)

Currently only a single project like milestone, not multiple like
labels.

Implements #14298

Code by @brechtvl

---------

Co-authored-by: Brecht Van Lommel <brecht@blender.org>

models/issues/issue.go

@@ -1572,6 +1572,7 @@ type IssueStatsOptions struct {
 	RepoID            int64
 	Labels            string
 	MilestoneID       int64
+	ProjectID         int64
 	AssigneeID        int64
 	MentionedID       int64
 	PosterID          int64
@@ -1650,6 +1651,11 @@ func getIssueStatsChunk(opts *IssueStatsOptions, issueIDs []int64) (*IssueStats,
 			sess.And("issue.milestone_id = ?", opts.MilestoneID)
 		}
 
+		if opts.ProjectID > 0 {
+			sess.Join("INNER", "project_issue", "issue.id = project_issue.issue_id").
+				And("project_issue.project_id=?", opts.ProjectID)
+		}
+
 		if opts.AssigneeID > 0 {
 			applyAssigneeCondition(sess, opts.AssigneeID)
 		}

options/locale/locale_en-US.ini

@@ -1303,6 +1303,8 @@ issues.filter_label_exclude = `Use <code>alt</code> + <code>click/enter</code> t
 issues.filter_label_no_select = All labels
 issues.filter_milestone = Milestone
 issues.filter_milestone_no_select = All milestones
+issues.filter_project = Project
+issues.filter_project_no_select = All projects
 issues.filter_assignee = Assignee
 issues.filter_assginee_no_select = All assignees
 issues.filter_poster = Author

routers/web/repo/issue.go

@@ -203,6 +203,7 @@ func issues(ctx *context.Context, milestoneID, projectID int64, isPullOption uti
 			RepoID:            repo.ID,
 			Labels:            selectLabels,
 			MilestoneID:       milestoneID,
+			ProjectID:         projectID,
 			AssigneeID:        assigneeID,
 			MentionedID:       mentionedID,
 			PosterID:          posterID,
@@ -362,18 +363,16 @@ func issues(ctx *context.Context, milestoneID, projectID int64, isPullOption uti
 		return 0
 	}
 
-	if ctx.Repo.CanWriteIssuesOrPulls(ctx.Params(":type") == "pulls") {
+	projects, _, err := project_model.FindProjects(ctx, project_model.SearchOptions{
-		projects, _, err := project_model.FindProjects(ctx, project_model.SearchOptions{
+		RepoID:   repo.ID,
-			RepoID:   repo.ID,
+		Type:     project_model.TypeRepository,
-			Type:     project_model.TypeRepository,
+		IsClosed: util.OptionalBoolOf(isShowClosed),
-			IsClosed: util.OptionalBoolOf(isShowClosed),
+	})
-		})
+	if err != nil {
-		if err != nil {
+		ctx.ServerError("FindProjects", err)
-			ctx.ServerError("GetProjects", err)
+		return
-			return
-		}
-		ctx.Data["Projects"] = projects
 	}
+	ctx.Data["Projects"] = projects
 
 	ctx.Data["IssueStats"] = issueStats
 	ctx.Data["SelLabelIDs"] = labelIDs
@@ -381,6 +380,7 @@ func issues(ctx *context.Context, milestoneID, projectID int64, isPullOption uti
 	ctx.Data["ViewType"] = viewType
 	ctx.Data["SortType"] = sortType
 	ctx.Data["MilestoneID"] = milestoneID
+	ctx.Data["ProjectID"] = projectID
 	ctx.Data["AssigneeID"] = assigneeID
 	ctx.Data["PosterID"] = posterID
 	ctx.Data["IsShowClosed"] = isShowClosed
@@ -397,6 +397,7 @@ func issues(ctx *context.Context, milestoneID, projectID int64, isPullOption uti
 	pager.AddParam(ctx, "state", "State")
 	pager.AddParam(ctx, "labels", "SelectLabels")
 	pager.AddParam(ctx, "milestone", "MilestoneID")
+	pager.AddParam(ctx, "project", "ProjectID")
 	pager.AddParam(ctx, "assignee", "AssigneeID")
 	pager.AddParam(ctx, "poster", "PosterID")
 	ctx.Data["Page"] = pager
@@ -2352,6 +2353,8 @@ func SearchIssues(ctx *context.Context) {
 		includedMilestones = strings.Split(milestones, ",")
 	}
 
+	projectID := ctx.FormInt64("project")
+
 	// this api is also used in UI,
 	// so the default limit is set to fit UI needs
 	limit := ctx.FormInt("limit")
@@ -2374,6 +2377,7 @@ func SearchIssues(ctx *context.Context) {
 			IssueIDs:           issueIDs,
 			IncludedLabelNames: includedLabelNames,
 			IncludeMilestones:  includedMilestones,
+			ProjectID:          projectID,
 			SortType:           "priorityrepo",
 			PriorityRepoID:     ctx.FormInt64("priority_repo_id"),
 			IsPull:             isPull,
@@ -2511,6 +2515,8 @@ func ListIssues(ctx *context.Context) {
 		}
 	}
 
+	projectID := ctx.FormInt64("project")
+
 	listOptions := db.ListOptions{
 		Page:     ctx.FormInt("page"),
 		PageSize: convert.ToCorrectPageSize(ctx.FormInt("limit")),
@@ -2550,6 +2556,7 @@ func ListIssues(ctx *context.Context) {
 			IssueIDs:          issueIDs,
 			LabelIDs:          labelIDs,
 			MilestoneIDs:      mileIDs,
+			ProjectID:         projectID,
 			IsPull:            isPull,
 			UpdatedBeforeUnix: before,
 			UpdatedAfterUnix:  since,

templates/repo/issue/list.tmpl

@@ -50,9 +50,9 @@
 								<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_label"}}">
 							</div>
 							<span class="info">{{.locale.Tr "repo.issues.filter_label_exclude" | Safe}}</span>
-							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_label_no_select"}}</a>
+							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_label_no_select"}}</a>
 							{{range .Labels}}
-								<a class="item label-filter-item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.QueryString}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}" data-label-id="{{.ID}}">{{if .IsExcluded}}{{svg "octicon-circle-slash"}}{{else if .IsSelected}}{{svg "octicon-check"}}{{end}}<span class="label color" style="background-color: {{.Color}}"></span> {{.Name | RenderEmoji}}</a>
+								<a class="item label-filter-item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.QueryString}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}" data-label-id="{{.ID}}">{{if .IsExcluded}}{{svg "octicon-circle-slash"}}{{else if .IsSelected}}{{svg "octicon-check"}}{{end}}<span class="label color" style="background-color: {{.Color}}"></span> {{.Name | RenderEmoji}}</a>
 							{{end}}
 						</div>
 					</div>
@@ -70,7 +70,25 @@
 							</div>
 							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_milestone_no_select"}}</a>
 							{{range .Milestones}}
-								<a class="{{if $.MilestoneID}}{{if eq $.MilestoneID .ID}}active selected{{end}}{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{.ID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.Name}}</a>
+								<a class="{{if $.MilestoneID}}{{if eq $.MilestoneID .ID}}active selected{{end}}{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{.ID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.Name}}</a>
+							{{end}}
+						</div>
+					</div>
+
+					<!-- Project -->
+					<div class="ui {{if not .Projects}}disabled{{end}} dropdown jump item">
+						<span class="text">
+							{{.locale.Tr "repo.issues.filter_project"}}
+							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
+						</span>
+						<div class="menu">
+							<div class="ui icon search input">
+								<i class="icon df ac jc">{{svg "octicon-search" 16}}</i>
+								<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_project"}}">
+							</div>
+							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_project_no_select"}}</a>
+							{{range .Projects}}
+								<a class="{{if $.ProjectID}}{{if eq $.ProjectID .ID}}active selected{{end}}{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{.ID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.Title}}</a>
 							{{end}}
 						</div>
 					</div>
@@ -86,9 +104,9 @@
 								<i class="icon df ac jc">{{svg "octicon-search" 16}}</i>
 								<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_poster"}}">
 							</div>
-							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
+							<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 $.PosterID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{.ID}}">
+								<a class="{{if eq $.PosterID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{.ID}}">
 									{{avatar .}} {{.GetDisplayName}}
 								</a>
 							{{end}}
@@ -106,9 +124,9 @@
 								<i class="icon df ac jc">{{svg "octicon-search" 16}}</i>
 								<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_assignee"}}">
 							</div>
-							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_assginee_no_select"}}</a>
+							<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 $.AssigneeID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{.ID}}&poster={{$.PosterID}}">
+								<a class="{{if eq $.AssigneeID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{.ID}}&poster={{$.PosterID}}">
 									{{avatar .}} {{.GetDisplayName}}
 								</a>
 							{{end}}
@@ -123,12 +141,12 @@
 								{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							</span>
 							<div class="menu">
-								<a class="{{if eq .ViewType "all"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=all&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.all_issues"}}</a>
+								<a class="{{if eq .ViewType "all"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=all&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.all_issues"}}</a>
-								<a class="{{if eq .ViewType "assigned"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=assigned&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.assigned_to_you"}}</a>
+								<a class="{{if eq .ViewType "assigned"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=assigned&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.assigned_to_you"}}</a>
-								<a class="{{if eq .ViewType "created_by"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=created_by&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.created_by_you"}}</a>
+								<a class="{{if eq .ViewType "created_by"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=created_by&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.created_by_you"}}</a>
-								<a class="{{if eq .ViewType "mentioned"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=mentioned&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.mentioning_you"}}</a>
+								<a class="{{if eq .ViewType "mentioned"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=mentioned&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.mentioning_you"}}</a>
 								{{if .PageIsPullList}}
-									<a class="{{if eq .ViewType "review_requested"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=review_requested&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.review_requested"}}</a>
+									<a class="{{if eq .ViewType "review_requested"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type=review_requested&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_type.review_requested"}}</a>
 								{{end}}
 							</div>
 						</div>
@@ -141,14 +159,14 @@
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 						</span>
 						<div class="menu">
-							<a class="{{if or (eq .SortType "latest") (not .SortType)}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=latest&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.latest"}}</a>
+							<a class="{{if or (eq .SortType "latest") (not .SortType)}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=latest&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.latest"}}</a>
-							<a class="{{if eq .SortType "oldest"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=oldest&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.oldest"}}</a>
+							<a class="{{if eq .SortType "oldest"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=oldest&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.oldest"}}</a>
-							<a class="{{if eq .SortType "recentupdate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=recentupdate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.recentupdate"}}</a>
+							<a class="{{if eq .SortType "recentupdate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=recentupdate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.recentupdate"}}</a>
-							<a class="{{if eq .SortType "leastupdate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=leastupdate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.leastupdate"}}</a>
+							<a class="{{if eq .SortType "leastupdate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=leastupdate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.leastupdate"}}</a>
-							<a class="{{if eq .SortType "mostcomment"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=mostcomment&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.mostcomment"}}</a>
+							<a class="{{if eq .SortType "mostcomment"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=mostcomment&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.mostcomment"}}</a>
-							<a class="{{if eq .SortType "leastcomment"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=leastcomment&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.leastcomment"}}</a>
+							<a class="{{if eq .SortType "leastcomment"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=leastcomment&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.leastcomment"}}</a>
-							<a class="{{if eq .SortType "nearduedate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=nearduedate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.nearduedate"}}</a>
+							<a class="{{if eq .SortType "nearduedate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=nearduedate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.nearduedate"}}</a>
-							<a class="{{if eq .SortType "farduedate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=farduedate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.farduedate"}}</a>
+							<a class="{{if eq .SortType "farduedate"}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort=farduedate&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_sort.farduedate"}}</a>
 						</div>
 					</div>
 				</div>

templates/repo/issue/openclose.tmpl

@@ -1,5 +1,5 @@
 <div class="ui compact tiny menu">
-	<a class="{{if not .IsShowClosed}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state=open&labels={{.SelectLabels}}&milestone={{.MilestoneID}}&assignee={{.AssigneeID}}&poster={{.PosterID}}">
+	<a class="{{if not .IsShowClosed}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state=open&labels={{.SelectLabels}}&milestone={{.MilestoneID}}&project={{.ProjectID}}&assignee={{.AssigneeID}}&poster={{.PosterID}}">
 		{{if .PageIsPullList}}
 			{{svg "octicon-git-pull-request" 16 "mr-3"}}
 		{{else}}
@@ -7,7 +7,7 @@
 		{{end}}
 		{{JsPrettyNumber .IssueStats.OpenCount}}&nbsp;{{.locale.Tr "repo.issues.open_title"}}
 	</a>
-	<a class="{{if .IsShowClosed}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{.ViewType}}&sort={{$.SortType}}&state=closed&labels={{.SelectLabels}}&milestone={{.MilestoneID}}&assignee={{.AssigneeID}}&poster={{.PosterID}}">
+	<a class="{{if .IsShowClosed}}active {{end}}item" href="{{$.Link}}?q={{$.Keyword}}&type={{.ViewType}}&sort={{$.SortType}}&state=closed&labels={{.SelectLabels}}&milestone={{.MilestoneID}}&project={{.ProjectID}}&assignee={{.AssigneeID}}&poster={{.PosterID}}">
 		{{svg "octicon-check" 16 "mr-3"}}
 		{{JsPrettyNumber .IssueStats.ClosedCount}}&nbsp;{{.locale.Tr "repo.issues.closed_title"}}
 	</a>

templates/repo/issue/search.tmpl

@@ -4,6 +4,7 @@
 		<input type="hidden" name="state" value="{{$.State}}"/>
 		<input type="hidden" name="labels" value="{{.SelectLabels}}"/>
 		<input type="hidden" name="milestone" value="{{$.MilestoneID}}"/>
+		<input type="hidden" name="project" value="{{$.ProjectID}}"/>
 		<input type="hidden" name="assignee" value="{{$.AssigneeID}}"/>
 		<input type="hidden" name="poster" value="{{$.PosterID}}"/>
 		<input name="q" value="{{.Keyword}}" placeholder="{{.locale.Tr "explore.search"}}...">