refactor(ui): merge showcase settings into settings page tab, fix profile showcase GET route, fix layout

app/routers/web.py

@@ -77,8 +77,10 @@ def login_submit(
 def settings_page(
     request: Request,
     user: User = Depends(get_current_user_web),
+    db: Session = Depends(get_db),
 ):
-    return templates.TemplateResponse("settings.html", {"request": request, "user": user})
+    profiles = db.query(Profile).filter(Profile.user_id == user.id).all()
+    return templates.TemplateResponse("settings.html", {"request": request, "user": user, "profiles": profiles})
 
 
 @router.post("/settings/change-username")
@@ -458,16 +460,9 @@ async def upload_image(
 
 # ---------- Showcase ----------
 
-@router.get("/showcase/manage", response_class=HTMLResponse)
-def showcase_manage(request: Request, user: User = Depends(get_current_user_web), db: Session = Depends(get_db)):
-    profiles = db.query(Profile).filter(Profile.user_id == user.id).all()
-    profile_cards = {}
-    for p in profiles:
-        cards = db.query(Postcard).filter(Postcard.profile_id == p.id).all()
-        profile_cards[p.id] = cards
-    return templates.TemplateResponse("showcase_manage.html", {
-        "request": request, "user": user, "profiles": profiles, "profile_cards": profile_cards,
-    })
+@router.get("/showcase/manage")
+def showcase_manage_redirect(user: User = Depends(get_current_user_web)):
+    return _redirect("/settings?tab=showcase")
 
 
 @router.post("/showcase/manage")
@@ -475,7 +470,23 @@ def showcase_manage_save(request: Request, showcase_mode: str = Form("profile"),
     if showcase_mode in ("profile", "flat"):
         user.showcase_mode = showcase_mode
         db.commit()
-    return _redirect("/showcase/manage")
+    return _redirect("/settings?tab=showcase")
+
+
+@router.get("/profiles/{profile_id}/showcase", response_class=HTMLResponse)
+def profile_showcase_page(
+    request: Request,
+    profile_id: int,
+    user: User = Depends(get_current_user_web),
+    db: Session = Depends(get_db),
+):
+    p = db.query(Profile).filter(Profile.id == profile_id, Profile.user_id == user.id).first()
+    if not p:
+        return _redirect("/settings?tab=showcase")
+    cards = db.query(Postcard).filter(Postcard.profile_id == profile_id).all()
+    return templates.TemplateResponse("profile_showcase.html", {
+        "request": request, "user": user, "profile": p, "cards": cards,
+    })
 
 
 @router.post("/profiles/{profile_id}/showcase")
@@ -492,7 +503,7 @@ def profile_showcase_save(
         if showcase_visible in ("sent", "received", "both"):
             p.showcase_visible = showcase_visible
         db.commit()
-    return _redirect("/showcase/manage")
+    return _redirect("/settings?tab=showcase")
 
 
 @router.post("/postcards/{postcard_id}/showcase-toggle")
@@ -503,7 +514,7 @@ def postcard_showcase_toggle(postcard_id: int, showcase_hidden: str = Form(""),
         if profile and profile.showcase_enabled:
             pc.showcase_hidden = showcase_hidden == "1"
             db.commit()
-    return _redirect("/showcase/manage")
+    return _redirect("/settings?tab=showcase")
 
 
 @router.get("/u/{username}", response_class=HTMLResponse)

app/templates/profile_showcase.html

@@ -0,0 +1,57 @@
+{% extends "base.html" %}
+{% block title %}{{ profile.nickname }} 展示设置 - 明信片管理器{% endblock %}
+{% block content %}
+<div class="section-header">
+    <div class="detail-title-row">
+        <a href="/settings?tab=showcase" class="btn btn-back">←</a>
+        <h1>{{ profile.nickname }} 展示设置</h1>
+    </div>
+</div>
+
+<div class="form-card">
+    <form method="post" action="/profiles/{{ profile.id }}/showcase" style="display:flex;flex-wrap:wrap;gap:1rem;align-items:center">
+        <div style="display:flex;align-items:center;gap:.5rem">
+            <label style="margin:0;font-size:.85rem">开启展示</label>
+            <label class="toggle-switch">
+                <input type="checkbox" name="showcase_enabled" value="1" {% if profile.showcase_enabled %}checked{% endif %} onchange="this.form.submit()">
+                <span class="toggle-slider"></span>
+            </label>
+        </div>
+        <div style="display:flex;align-items:center;gap:.5rem">
+            <label style="margin:0;font-size:.85rem">展示内容</label>
+            <select name="showcase_visible" onchange="this.form.submit()" style="width:auto">
+                <option value="both" {% if profile.showcase_visible == 'both' %}selected{% endif %}>发出 + 收到</option>
+                <option value="sent" {% if profile.showcase_visible == 'sent' %}selected{% endif %}>仅发出</option>
+                <option value="received" {% if profile.showcase_visible == 'received' %}selected{% endif %}>仅收到</option>
+            </select>
+        </div>
+    </form>
+</div>
+
+{% if profile.showcase_enabled and cards %}
+<div style="margin-top:1.5rem">
+    <h2 style="font-size:1rem;margin-bottom:1rem">单张明信片展示控制</h2>
+    <div style="background:var(--card-bg);border:1px solid var(--border);border-radius:10px;padding:1rem">
+        {% for pc in cards %}
+        <form method="post" action="/postcards/{{ pc.id }}/showcase-toggle" style="display:inline-flex;align-items:center;gap:.4rem;margin-right:1rem;margin-bottom:.4rem;font-size:.85rem">
+            <span>{{ pc.card_number }}</span>
+            <span class="badge" style="font-size:.7rem;{% if pc.status == 'sent' %}background:var(--sent){% elif pc.status == 'delivered' %}background:var(--delivered){% else %}background:var(--received){% endif %}">
+                {{ {'sent':'寄出','delivered':'送达','received':'收到'}.get(pc.status, pc.status) }}
+            </span>
+            <label class="toggle-switch toggle-sm">
+                <input type="checkbox" name="showcase_hidden" value="1" {% if pc.showcase_hidden %}checked{% endif %} onchange="this.form.submit()">
+                <span class="toggle-slider"></span>
+            </label>
+            {% if pc.showcase_hidden %}<span style="color:var(--text-muted);font-size:.75rem">隐藏</span>{% endif %}
+        </form>
+        {% endfor %}
+    </div>
+</div>
+{% endif %}
+
+{% if not profile.showcase_enabled %}
+<div class="empty-state" style="margin-top:2rem">
+    <p>开启展示后可控制单张明信片的可见性</p>
+</div>
+{% endif %}
+{% endblock %}

app/templates/profiles.html

@@ -51,8 +51,7 @@
         <div class="profile-card-footer">
             <span class="profile-card-date">创建于 {{ p.created_at.strftime('%Y-%m-%d') }}</span>
             <div class="profile-card-actions">
-                <a href="/profiles/{{ p.id }}/postcards" class="btn btn-primary btn-sm">查看明信片</a>
-                <a href="/profiles/{{ p.id }}/showcase" class="btn btn-sm">展示管理</a>
+                <a href="/profiles/{{ p.id }}/postcards" class="btn btn-primary btn-sm">查看</a>
                 <form method="post" action="/profiles/{{ p.id }}/delete" class="inline">
                     <button type="submit" class="btn btn-danger btn-sm" onclick="return confirm('确定删除「{{ p.nickname }}」及其所有明信片？')">删除</button>
                 </form>

app/templates/settings.html

@@ -5,11 +5,9 @@
     <h1>用户设置</h1>
 </div>
 
-<div class="form-card" style="margin-bottom:1.5rem">
-    <div style="display:flex;align-items:center;justify-content:space-between">
-        <h3>展示设置</h3>
-        <a href="/showcase/manage" class="btn btn-primary btn-sm">全局展示设置</a>
-    </div>
+<div class="tabs" id="tabs">
+    <button class="tab active" onclick="switchTab('account')">账号</button>
+    <button class="tab" onclick="switchTab('showcase')">展示</button>
 </div>
 
 {% if success %}
@@ -19,6 +17,7 @@
 <div class="alert alert-error">{{ error }}</div>
 {% endif %}
 
+<div id="tab-account" class="tab-panel">
 <div class="form-card">
     <h3 style="margin-bottom:.75rem">修改用户名</h3>
     <form method="post" action="/settings/change-username">
@@ -46,4 +45,68 @@
         </div>
     </form>
 </div>
+</div>
+
+<div id="tab-showcase" class="tab-panel" style="display:none">
+<div class="form-card">
+    <h3 style="margin-bottom:.75rem">全局展示设置</h3>
+    <form method="post" action="/showcase/manage">
+        <div style="display:flex;align-items:center;gap:1rem;flex-wrap:wrap">
+            <label style="margin:0;white-space:nowrap">展示页面模式</label>
+            <select name="showcase_mode" style="width:auto">
+                <option value="profile" {% if user.showcase_mode == 'profile' %}selected{% endif %}>按 Profile 分类</option>
+                <option value="flat" {% if user.showcase_mode == 'flat' %}selected{% endif %}>全部合并</option>
+            </select>
+            <button type="submit" class="btn btn-primary btn-sm">保存</button>
+        </div>
+    </form>
+    <p style="margin-top:.75rem;font-size:.8rem;color:var(--text-muted)">
+        公开展示页：<a href="/u/{{ user.username }}" target="_blank">/u/{{ user.username }}</a>
+    </p>
+</div>
+
+<div style="margin-top:1.5rem">
+    <h2 style="font-size:1rem;margin-bottom:1rem">各 Profile 展示设置</h2>
+    {% if profiles %}
+    {% for p in profiles %}
+    <div style="background:var(--card-bg);border:1px solid var(--border);border-radius:10px;padding:1rem;margin-bottom:.75rem">
+        <div style="display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem">
+            <strong>{{ p.nickname }}</strong>
+            <span class="badge" style="{% if p.showcase_enabled %}background:var(--sent){% else %}background:var(--text-muted){% endif %}">{% if p.showcase_enabled %}展示中{% else %}未开启{% endif %}</span>
+        </div>
+        <form method="post" action="/profiles/{{ p.id }}/showcase" style="display:flex;flex-wrap:wrap;gap:1rem;align-items:center">
+            <div style="display:flex;align-items:center;gap:.5rem">
+                <label style="margin:0;font-size:.8rem">开启展示</label>
+                <label class="toggle-switch">
+                    <input type="checkbox" name="showcase_enabled" value="1" {% if p.showcase_enabled %}checked{% endif %} onchange="this.form.submit()">
+                    <span class="toggle-slider"></span>
+                </label>
+            </div>
+            <div style="display:flex;align-items:center;gap:.5rem">
+                <label style="margin:0;font-size:.8rem">展示内容</label>
+                <select name="showcase_visible" onchange="this.form.submit()" style="width:auto">
+                    <option value="both" {% if p.showcase_visible == 'both' %}selected{% endif %}>发出 + 收到</option>
+                    <option value="sent" {% if p.showcase_visible == 'sent' %}selected{% endif %}>仅发出</option>
+                    <option value="received" {% if p.showcase_visible == 'received' %}selected{% endif %}>仅收到</option>
+                </select>
+            </div>
+        </form>
+    </div>
+    {% endfor %}
+    {% else %}
+    <div class="empty-state">
+        <p>暂无 Profile，请先创建</p>
+    </div>
+    {% endif %}
+</div>
+</div>
+
+<script>
+function switchTab(name) {
+    document.querySelectorAll('.tab').forEach(function(t) { t.classList.remove('active'); });
+    document.querySelectorAll('.tab-panel').forEach(function(p) { p.style.display = 'none'; });
+    event.currentTarget.classList.add('active');
+    document.getElementById('tab-' + name).style.display = '';
+}
+</script>
 {% endblock %}