From 5928329e76c9b6c0ecf586cb2d2733b8bf754c9c Mon Sep 17 00:00:00 2001
From: nepiedg <yunchuansong@163.com>
Date: Thu, 16 Apr 2026 12:03:09 +0800
Subject: [PATCH] feat(supervisor): limit invite when already 3 supervisors

---
 src/pages/supervisor/index.vue | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/pages/supervisor/index.vue b/src/pages/supervisor/index.vue
index 90b4328..c786baf 100644
--- a/src/pages/supervisor/index.vue
+++ b/src/pages/supervisor/index.vue
@@ -8,7 +8,7 @@
 		<view class="card">
 			<view class="card-head">
 				<text class="card-title">邀请监督人</text>
-				<text class="card-meta">有效期默认 7 天</text>
+				<text class="card-meta">已绑定 {{ supervisorItems.length }}/3</text>
 			</view>
 
 			<view v-if="inviteToken" class="invite-box">
@@ -25,9 +25,11 @@
 			</view>
 
 			<view v-else class="invite-empty">
-				<text class="invite-empty-text">生成一个邀请口令，发给你信得过的人</text>
-				<button class="btn" :disabled="inviteLoading" @tap="generateInvite">
-					{{ inviteLoading ? '生成中...' : '生成邀请口令' }}
+				<text class="invite-empty-text">
+					{{ supervisorItems.length >= 3 ? '监督人已满（最多 3 人），你可以先解除一个再邀请' : '生成一个邀请口令，发给你信得过的人' }}
+				</text>
+				<button class="btn" :disabled="inviteLoading || supervisorItems.length >= 3" @tap="generateInvite">
+					{{ supervisorItems.length >= 3 ? '已达上限' : (inviteLoading ? '生成中...' : '生成邀请口令') }}
 				</button>
 			</view>
 		</view>