[v15.0/forgejo] fix: paginate team members list (#12461)

**Backport:** https://codeberg.org/forgejo/forgejo/pulls/12447

Fixes #12103.

Paginate the list of team members on the page for that team.

Co-authored-by: Antonin Delpeuch <antonin@delpeuch.eu>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12461
Reviewed-by: Gusted <gusted@noreply.codeberg.org>

models/organization/team.go

@@ -161,9 +161,15 @@ func (t *Team) LoadRepositories(ctx context.Context) (err error) {
 	return err
 }
 
-// LoadMembers returns paginated members in team of organization.
+// LoadMembers loads the members of the team in t.Members.
 func (t *Team) LoadMembers(ctx context.Context) (err error) {
+	return t.LoadPaginatedMembers(ctx, db.ListOptionsAll)
+}
+
+// LoadPaginatedMembers loads paginated members of the team in t.Members.
+func (t *Team) LoadPaginatedMembers(ctx context.Context, listOptions db.ListOptions) (err error) {
 	t.Members, err = GetTeamMembers(ctx, &SearchMembersOptions{
+		ListOptions: listOptions,
 		TeamID:      t.ID,
 	})
 	return err

routers/web/org/teams.go

@@ -377,10 +377,18 @@ func TeamMembers(ctx *context.Context) {
 		return
 	}
 
-	if err := ctx.Org.Team.LoadMembers(ctx); err != nil {
+	page := max(ctx.FormInt("page"), 1)
+	total := ctx.Org.Team.NumMembers
+	pager := context.NewPagination(total, setting.UI.MembersPagingNum, page, 5)
+	opts := db.ListOptions{}
+	opts.Page = page
+	opts.PageSize = setting.UI.MembersPagingNum
+
+	if err := ctx.Org.Team.LoadPaginatedMembers(ctx, opts); err != nil {
 		ctx.ServerError("GetMembers", err)
 		return
 	}
+	ctx.Data["Page"] = pager
 	ctx.Data["Units"] = unit_model.Units
 
 	invites, err := org_model.GetInvitesByTeamID(ctx, ctx.Org.Team.ID)

templates/org/team/members.tmpl

@@ -49,6 +49,7 @@
 							</div>
 						{{end}}
 					</div>
+					{{template "base/paginate" .}}
 				</div>
 				{{if and .Invites $.IsOrganizationOwner}}
 				<h4 class="ui top attached header">{{ctx.Locale.Tr "org.teams.invite_team_member.list"}}</h4>

tests/integration/org_team_test.go

@@ -0,0 +1,48 @@
+// Copyright 2026 The Forgejo Authors
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"strings"
+	"testing"
+
+	"forgejo.org/models/db"
+	"forgejo.org/models/organization"
+	"forgejo.org/models/unittest"
+	user_model "forgejo.org/models/user"
+	"forgejo.org/modules/setting"
+	"forgejo.org/modules/test"
+	"forgejo.org/tests"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestPaginatedMembers(t *testing.T) {
+	defer tests.PrepareTestEnv(t)()
+	// To make sure that pagination kicks in even though the test team has few members
+	defer test.MockVariableValue(&setting.UI.MembersPagingNum, 2)()
+
+	org := unittest.AssertExistsAndLoadBean(t, &organization.Organization{ID: 17})
+	team := unittest.AssertExistsAndLoadBean(t, &organization.Team{ID: 9})
+	user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 29})
+
+	assert.GreaterOrEqual(t, org.NumMembers, 3)
+	isOrgMember, err := organization.IsOrganizationMember(db.DefaultContext, org.ID, user.ID)
+	require.NoError(t, err)
+	assert.True(t, isOrgMember)
+	isTeamMember, err := organization.IsTeamMember(db.DefaultContext, team.OrgID, team.ID, user.ID)
+	require.NoError(t, err)
+	assert.True(t, isTeamMember)
+	assert.Equal(t, org.ID, team.OrgID)
+
+	session := loginUser(t, user.Name)
+
+	teamURL := fmt.Sprintf("/org/%s/teams/%s", org.Name, team.LowerName)
+	newVar := session.MakeRequest(t, NewRequest(t, "GET", teamURL), http.StatusOK).Body
+	doc := NewHTMLParser(t, newVar)
+	assert.Contains(t, strings.TrimSpace(doc.Find("a.item.navigation:contains('Next')").AttrOr("href", "")), fmt.Sprintf("%s?page=2", teamURL))
+}