bug: only offer tournament teams whose owner has no team there yet

components/tournament/TournamentJoinForm.vue

@@ -44,7 +44,11 @@ import PlayerDisplay from "~/components/PlayerDisplay.vue";
         }}
       </h1>
 
-      <FormField v-slot="{ value, handleChange }" name="new_team">
+      <FormField
+        v-if="!ownsTeamHere"
+        v-slot="{ value, handleChange }"
+        name="new_team"
+      >
         <FormItem>
           <Card
             class="h-9 rounded-md bg-gradient-to-br from-muted/50 to-muted/30 border-border/50 cursor-pointer"
@@ -361,6 +365,20 @@ export default {
     canSelectAnyTeam() {
       return this.tournament.is_organizer || useAuthStore().isAdmin;
     },
+    // Only organizers may own more than one team in a tournament.
+    ownersInTournament() {
+      return new Set(
+        (this.tournament.teams || [])
+          .filter((team) => team.owner_steam_id)
+          .map((team) => String(team.owner_steam_id)),
+      );
+    },
+    ownsTeamHere() {
+      return (
+        !this.canSelectAnyTeam &&
+        this.ownersInTournament.has(String(this.me.steam_id))
+      );
+    },
     registrationType() {
       return this.registration?.registration_type ?? "teams";
     },
@@ -421,6 +439,18 @@ export default {
           );
         }
       }
+      if (!this.canSelectAnyTeam) {
+        for (const team of this.teams || []) {
+          if (
+            !map[String(team.id)] &&
+            this.ownersInTournament.has(String(team.owner_steam_id))
+          ) {
+            map[String(team.id)] = this.$t(
+              "team.search.ineligible.owner_in_tournament",
+            );
+          }
+        }
+      }
       return map;
     },
     ineligibleTournamentPlayers(): Record<string, string> {

i18n/locales/ar_SA.json

@@ -6530,6 +6530,7 @@
       "loading_more": "جارٍ تحميل المزيد…",
       "ineligible": {
         "in_tournament": "مشارك بالفعل في هذه البطولة.",
+        "owner_in_tournament": "مالكه لديه فريق بالفعل في هذه البطولة.",
         "in_season": "مسجَّل بالفعل في هذا الموسم.",
         "tournament_organizer": "منظِّم بالفعل لهذه البطولة.",
         "in_event": "مرتبط بالفعل بهذه الفعالية.",

i18n/locales/da_DK.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Indlæser flere…",
       "ineligible": {
         "in_tournament": "Allerede tilmeldt denne turnering.",
+        "owner_in_tournament": "Ejeren har allerede et hold i denne turnering.",
         "in_season": "Allerede tilmeldt denne sæson.",
         "tournament_organizer": "Allerede arrangør af denne turnering.",
         "in_event": "Allerede knyttet til denne begivenhed.",

i18n/locales/de_DE.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Weitere werden geladen …",
       "ineligible": {
         "in_tournament": "Bereits in diesem Turnier gemeldet.",
+        "owner_in_tournament": "Der Besitzer hat bereits ein Team in diesem Turnier.",
         "in_season": "Bereits für diese Saison registriert.",
         "tournament_organizer": "Bereits Organisator dieses Turniers.",
         "in_event": "Bereits diesem Event zugeordnet.",

i18n/locales/en.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Loading more...",
       "ineligible": {
         "in_tournament": "Already entered in this tournament.",
+        "owner_in_tournament": "Its owner already has a team in this tournament.",
         "in_season": "Already registered for this season.",
         "tournament_organizer": "Already an organizer for this tournament.",
         "in_event": "Already attached to this event.",

i18n/locales/es_ES.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Cargando más…",
       "ineligible": {
         "in_tournament": "Ya está inscrito en este torneo.",
+        "owner_in_tournament": "Su propietario ya tiene un equipo en este torneo.",
         "in_season": "Ya está registrado para esta temporada.",
         "tournament_organizer": "Ya es organizador de este torneo.",
         "in_event": "Ya está asociado a este evento.",

i18n/locales/fr_FR.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Chargement…",
       "ineligible": {
         "in_tournament": "Déjà inscrite à ce tournoi.",
+        "owner_in_tournament": "Son propriétaire a déjà une équipe dans ce tournoi.",
         "in_season": "Déjà inscrite pour cette saison.",
         "tournament_organizer": "Déjà organisatrice de ce tournoi.",
         "in_event": "Déjà rattachée à cet événement.",

i18n/locales/it_IT.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Caricamento…",
       "ineligible": {
         "in_tournament": "Già iscritta a questo torneo.",
+        "owner_in_tournament": "Il proprietario ha già una squadra in questo torneo.",
         "in_season": "Già registrata per questa stagione.",
         "tournament_organizer": "Già organizzatrice di questo torneo.",
         "in_event": "Già collegata a questo evento.",

i18n/locales/ja_JP.json

@@ -6530,6 +6530,7 @@
       "loading_more": "さらに読み込み中…",
       "ineligible": {
         "in_tournament": "すでにこのトーナメントに参加登録済みです。",
+        "owner_in_tournament": "オーナーはすでにこのトーナメントにチームを登録しています。",
         "in_season": "すでにこのシーズンに登録済みです。",
         "tournament_organizer": "すでにこのトーナメントの主催者です。",
         "in_event": "すでにこのイベントに紐づいています。",

i18n/locales/ko_KR.json

@@ -6530,6 +6530,7 @@
       "loading_more": "더 불러오는 중…",
       "ineligible": {
         "in_tournament": "이미 이 토너먼트에 등록되어 있습니다.",
+        "owner_in_tournament": "소유자가 이미 이 토너먼트에 팀을 등록했습니다.",
         "in_season": "이미 이 시즌에 등록되어 있습니다.",
         "tournament_organizer": "이미 이 토너먼트의 주최자입니다.",
         "in_event": "이미 이 이벤트에 연결되어 있습니다.",

i18n/locales/pl_PL.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Wczytywanie…",
       "ineligible": {
         "in_tournament": "Już zgłoszona do tego turnieju.",
+        "owner_in_tournament": "Jej właściciel ma już drużynę w tym turnieju.",
         "in_season": "Już zarejestrowana na ten sezon.",
         "tournament_organizer": "Już jest organizatorem tego turnieju.",
         "in_event": "Już przypisana do tego wydarzenia.",

i18n/locales/pt_BR.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Carregando mais...",
       "ineligible": {
         "in_tournament": "Já inscrito neste torneio.",
+        "owner_in_tournament": "O dono já tem um time neste torneio.",
         "in_season": "Já registrado nesta temporada.",
         "tournament_organizer": "Já é organizador deste torneio.",
         "in_event": "Já vinculado a este evento.",

i18n/locales/ru_RU.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Загрузка…",
       "ineligible": {
         "in_tournament": "Уже заявлена на этот турнир.",
+        "owner_in_tournament": "У её владельца уже есть команда в этом турнире.",
         "in_season": "Уже зарегистрирована на этот сезон.",
         "tournament_organizer": "Уже организатор этого турнира.",
         "in_event": "Уже привязана к этому событию.",

i18n/locales/sv_SE.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Läser in fler…",
       "ineligible": {
         "in_tournament": "Redan anmält till den här turneringen.",
+        "owner_in_tournament": "Ägaren har redan ett lag i den här turneringen.",
         "in_season": "Redan registrerat för den här säsongen.",
         "tournament_organizer": "Redan arrangör för den här turneringen.",
         "in_event": "Redan kopplat till det här evenemanget.",

i18n/locales/tr_TR.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Daha fazlası yükleniyor…",
       "ineligible": {
         "in_tournament": "Bu turnuvaya zaten kayıtlı.",
+        "owner_in_tournament": "Sahibinin bu turnuvada zaten bir takımı var.",
         "in_season": "Bu sezona zaten kayıtlı.",
         "tournament_organizer": "Zaten bu turnuvanın organizatörü.",
         "in_event": "Zaten bu etkinliğe bağlı.",

i18n/locales/uk_UA.json

@@ -6530,6 +6530,7 @@
       "loading_more": "Завантаження…",
       "ineligible": {
         "in_tournament": "Уже заявлена на цей турнір.",
+        "owner_in_tournament": "Її власник уже має команду в цьому турнірі.",
         "in_season": "Уже зареєстрована на цей сезон.",
         "tournament_organizer": "Уже організатор цього турніру.",
         "in_event": "Уже прив'язана до цієї події.",

i18n/locales/zh_Hans.json

@@ -6530,6 +6530,7 @@
       "loading_more": "加载更多…",
       "ineligible": {
         "in_tournament": "已报名这场锦标赛。",
+        "owner_in_tournament": "其所有者已在这场锦标赛中拥有战队。",
         "in_season": "已注册这个赛季。",
         "tournament_organizer": "已是这场锦标赛的主办方。",
         "in_event": "已与这个活动关联。",

i18n/locales/zh_Hant.json

@@ -6530,6 +6530,7 @@
       "loading_more": "載入更多…",
       "ineligible": {
         "in_tournament": "已報名這場錦標賽。",
+        "owner_in_tournament": "其擁有者已在這場錦標賽中擁有隊伍。",
         "in_season": "已註冊這個賽季。",
         "tournament_organizer": "已是這場錦標賽的主辦方。",
         "in_event": "已與這個活動連結。",

tests/components/tournament/TournamentJoinForm.spec.ts

@@ -0,0 +1,101 @@
+import { afterEach, describe, expect, it } from "vitest";
+import { flushPromises } from "@vue/test-utils";
+import { mountSuspended } from "@nuxt/test-utils/runtime";
+import TournamentJoinForm from "~/components/tournament/TournamentJoinForm.vue";
+import TeamSearch from "~/components/teams/TeamSearch.vue";
+import { e_player_roles_enum } from "~/generated/zeus";
+
+const ME = "76561198000000001";
+const SOMEONE_ELSE = "76561198000000002";
+
+let unmount: (() => void) | null = null;
+
+afterEach(() => {
+  unmount?.();
+  unmount = null;
+  useAuthStore().me = undefined;
+});
+
+async function mountJoinForm(options: {
+  isOrganizer?: boolean;
+  tournamentOwners: string[];
+}) {
+  useAuthStore().me = {
+    steam_id: ME,
+    name: "Player",
+    role: e_player_roles_enum.user,
+    teams: [
+      { id: "mine", name: "Mine", owner_steam_id: ME },
+      { id: "theirs", name: "Theirs", owner_steam_id: SOMEONE_ELSE },
+    ],
+  } as unknown as ReturnType<typeof useAuthStore>["me"];
+
+  const wrapper = await mountSuspended(TournamentJoinForm, {
+    props: {
+      tournament: {
+        id: "tournament-1",
+        status: "RegistrationOpen",
+        can_join: true,
+        is_organizer: options.isOrganizer ?? false,
+        min_players_per_lineup: 5,
+        teams: options.tournamentOwners.map((owner, index) => ({
+          id: `entry-${index}`,
+          team_id: `registered-${index}`,
+          owner_steam_id: owner,
+          roster: [],
+        })),
+      },
+    },
+    global: { stubs: { TeamSearch: true } },
+  });
+  unmount = () => wrapper.unmount();
+  await flushPromises();
+  return wrapper;
+}
+
+function ineligible(wrapper: Awaited<ReturnType<typeof mountJoinForm>>) {
+  return wrapper.findComponent(TeamSearch).props("ineligible") as Record<
+    string,
+    string
+  >;
+}
+
+describe("TournamentJoinForm", () => {
+  it("offers a new team to a player who has no team in the tournament", async () => {
+    const wrapper = await mountJoinForm({ tournamentOwners: [SOMEONE_ELSE] });
+
+    expect(wrapper.text()).toContain("Create New Team");
+    expect(ineligible(wrapper).mine).toBeUndefined();
+  });
+
+  it("stops a player who owns a team here from entering another they own", async () => {
+    const wrapper = await mountJoinForm({ tournamentOwners: [ME] });
+
+    expect(wrapper.text()).not.toContain("Create New Team");
+    expect(ineligible(wrapper).mine).toBe(
+      "Its owner already has a team in this tournament.",
+    );
+    expect(ineligible(wrapper).theirs).toBeUndefined();
+  });
+
+  it("blocks a managed team whose owner already has a team here", async () => {
+    const wrapper = await mountJoinForm({ tournamentOwners: [SOMEONE_ELSE] });
+
+    expect(ineligible(wrapper).theirs).toBe(
+      "Its owner already has a team in this tournament.",
+    );
+  });
+
+  it("lets an organizer add as many teams as they need", async () => {
+    const wrapper = await mountJoinForm({
+      isOrganizer: true,
+      tournamentOwners: [ME, SOMEONE_ELSE],
+    });
+
+    expect(wrapper.text()).toContain("Create New Team");
+    expect(ineligible(wrapper)).toEqual({
+      "registered-0": "Already entered in this tournament.",
+      "registered-1": "Already entered in this tournament.",
+    });
+  });
+});