feat: 完整重构小程序匹配功能 + 修复UI对齐 + 文章数据API

主要更新:
1. 按H5网页端完全重构匹配功能(match页面)
   - 4种匹配类型: 创业合伙/资源对接/导师顾问/团队招募
   - 资源对接等类型弹出手机号/微信号输入框
   - 去掉重新匹配按钮，改为返回按钮

2. 修复所有卡片对齐和宽度问题
   - 目录页附录卡片居中
   - 首页阅读进度卡片满宽度
   - 我的页面菜单卡片对齐
   - 推广中心分享卡片统一宽度

3. 修复目录页图标和文字对齐
   - section-icon固定40rpx宽高
   - section-title与图标垂直居中

4. 更新真实完整文章标题(62篇)
   - 从book目录读取真实markdown文件名
   - 替换之前的简化标题

5. 新增文章数据API
   - /api/db/chapters - 获取完整书籍结构
   - 支持按ID获取单篇文章内容

app/admin/settings/page.tsx

@@ -7,8 +7,9 @@ import { Input } from "@/components/ui/input"
 import { Button } from "@/components/ui/button"
 import { Switch } from "@/components/ui/switch"
 import { Slider } from "@/components/ui/slider"
+import { Textarea } from "@/components/ui/textarea"
 import { useStore } from "@/lib/store"
-import { Save, Settings, Users, DollarSign } from "lucide-react"
+import { Save, Settings, Users, DollarSign, UserCircle, Calendar, MapPin, BookOpen } from "lucide-react"
 
 export default function SettingsPage() {
   const { settings, updateSettings } = useStore()
@@ -16,21 +17,46 @@ export default function SettingsPage() {
     sectionPrice: settings.sectionPrice,
     baseBookPrice: settings.baseBookPrice,
     distributorShare: settings.distributorShare,
-    authorInfo: settings.authorInfo,
+    authorInfo: {
+      ...settings.authorInfo,
+      startDate: settings.authorInfo?.startDate || "2025年10月15日",
+      bio: settings.authorInfo?.bio || "连续创业者,私域运营专家,每天早上6-9点在Soul派对房分享真实商业故事",
+    },
   })
+  const [isSaving, setIsSaving] = useState(false)
 
   useEffect(() => {
     setLocalSettings({
       sectionPrice: settings.sectionPrice,
       baseBookPrice: settings.baseBookPrice,
       distributorShare: settings.distributorShare,
-      authorInfo: settings.authorInfo,
+      authorInfo: {
+        ...settings.authorInfo,
+        startDate: settings.authorInfo?.startDate || "2025年10月15日",
+        bio: settings.authorInfo?.bio || "连续创业者,私域运营专家,每天早上6-9点在Soul派对房分享真实商业故事",
+      },
     })
   }, [settings])
 
-  const handleSave = () => {
-    updateSettings(localSettings)
-    alert("设置已保存！")
+  const handleSave = async () => {
+    setIsSaving(true)
+    try {
+      updateSettings(localSettings)
+      
+      // 同时保存到数据库
+      await fetch('/api/db/settings', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify(localSettings)
+      })
+      
+      alert("设置已保存！")
+    } catch (error) {
+      console.error('Save settings error:', error)
+      alert("保存失败")
+    } finally {
+      setIsSaving(false)
+    }
   }
 
   return (
@@ -40,26 +66,31 @@ export default function SettingsPage() {
           <h2 className="text-2xl font-bold text-white">系统设置</h2>
           <p className="text-gray-400 mt-1">配置全站基础参数与开关</p>
         </div>
-        <Button onClick={handleSave} className="bg-[#38bdac] hover:bg-[#2da396] text-white">
+        <Button 
+          onClick={handleSave} 
+          disabled={isSaving}
+          className="bg-[#38bdac] hover:bg-[#2da396] text-white"
+        >
           <Save className="w-4 h-4 mr-2" />
-          保存设置
+          {isSaving ? "保存中..." : "保存设置"}
         </Button>
       </div>
 
       <div className="space-y-6">
-        {/* 基础信息 */}
+        {/* 作者信息 - 重点增强 */}
         <Card className="bg-[#0f2137] border-gray-700/50 shadow-xl">
           <CardHeader>
             <CardTitle className="text-white flex items-center gap-2">
-              <Settings className="w-5 h-5 text-[#38bdac]" />
-              基础信息
+              <UserCircle className="w-5 h-5 text-[#38bdac]" />
+              关于作者
             </CardTitle>
-            <CardDescription className="text-gray-400">网站显示的基本信息配置</CardDescription>
+            <CardDescription className="text-gray-400">配置作者信息，将在"关于作者"页面显示</CardDescription>
           </CardHeader>
           <CardContent className="space-y-4">
             <div className="grid grid-cols-2 gap-4">
               <div className="space-y-2">
-                <Label htmlFor="author-name" className="text-gray-300">
+                <Label htmlFor="author-name" className="text-gray-300 flex items-center gap-1">
+                  <UserCircle className="w-3 h-3" />
                   主理人名称
                 </Label>
                 <Input
@@ -75,12 +106,34 @@ export default function SettingsPage() {
                 />
               </div>
               <div className="space-y-2">
-                <Label htmlFor="live-time" className="text-gray-300">
+                <Label htmlFor="start-date" className="text-gray-300 flex items-center gap-1">
+                  <Calendar className="w-3 h-3" />
+                  开播日期
+                </Label>
+                <Input
+                  id="start-date"
+                  className="bg-[#0a1628] border-gray-700 text-white"
+                  placeholder="例如: 2025年10月15日"
+                  value={localSettings.authorInfo.startDate || ""}
+                  onChange={(e) =>
+                    setLocalSettings((prev) => ({
+                      ...prev,
+                      authorInfo: { ...prev.authorInfo, startDate: e.target.value },
+                    }))
+                  }
+                />
+              </div>
+            </div>
+            <div className="grid grid-cols-2 gap-4">
+              <div className="space-y-2">
+                <Label htmlFor="live-time" className="text-gray-300 flex items-center gap-1">
+                  <Calendar className="w-3 h-3" />
                   直播时间
                 </Label>
                 <Input
                   id="live-time"
                   className="bg-[#0a1628] border-gray-700 text-white"
+                  placeholder="例如: 06:00-09:00"
                   value={localSettings.authorInfo.liveTime}
                   onChange={(e) =>
                     setLocalSettings((prev) => ({
@@ -90,9 +143,28 @@ export default function SettingsPage() {
                   }
                 />
               </div>
+              <div className="space-y-2">
+                <Label htmlFor="platform" className="text-gray-300 flex items-center gap-1">
+                  <MapPin className="w-3 h-3" />
+                  直播平台
+                </Label>
+                <Input
+                  id="platform"
+                  className="bg-[#0a1628] border-gray-700 text-white"
+                  placeholder="例如: Soul派对房"
+                  value={localSettings.authorInfo.platform}
+                  onChange={(e) =>
+                    setLocalSettings((prev) => ({
+                      ...prev,
+                      authorInfo: { ...prev.authorInfo, platform: e.target.value },
+                    }))
+                  }
+                />
+              </div>
             </div>
             <div className="space-y-2">
-              <Label htmlFor="description" className="text-gray-300">
+              <Label htmlFor="description" className="text-gray-300 flex items-center gap-1">
+                <BookOpen className="w-3 h-3" />
                 简介描述
               </Label>
               <Input
@@ -107,6 +179,38 @@ export default function SettingsPage() {
                 }
               />
             </div>
+            <div className="space-y-2">
+              <Label htmlFor="bio" className="text-gray-300">详细介绍</Label>
+              <Textarea
+                id="bio"
+                className="bg-[#0a1628] border-gray-700 text-white min-h-[100px]"
+                placeholder="输入作者详细介绍..."
+                value={localSettings.authorInfo.bio || ""}
+                onChange={(e) =>
+                  setLocalSettings((prev) => ({
+                    ...prev,
+                    authorInfo: { ...prev.authorInfo, bio: e.target.value },
+                  }))
+                }
+              />
+            </div>
+            
+            {/* 预览卡片 */}
+            <div className="mt-4 p-4 rounded-xl bg-[#0a1628] border border-[#38bdac]/30">
+              <p className="text-xs text-gray-500 mb-2">预览效果</p>
+              <div className="flex items-center gap-3">
+                <div className="w-12 h-12 rounded-full bg-gradient-to-br from-[#00CED1] to-[#20B2AA] flex items-center justify-center text-xl font-bold text-white">
+                  {localSettings.authorInfo.name?.charAt(0) || "K"}
+                </div>
+                <div>
+                  <p className="text-white font-semibold">{localSettings.authorInfo.name}</p>
+                  <p className="text-gray-400 text-xs">{localSettings.authorInfo.description}</p>
+                  <p className="text-[#38bdac] text-xs mt-1">
+                    每日 {localSettings.authorInfo.liveTime} · {localSettings.authorInfo.platform}
+                  </p>
+                </div>
+              </div>
+            </div>
           </CardContent>
         </Card>
 
@@ -216,6 +320,13 @@ export default function SettingsPage() {
               </Label>
               <Switch id="referral-enabled" defaultChecked />
             </div>
+            <div className="flex items-center justify-between">
+              <Label htmlFor="match-enabled" className="flex flex-col space-y-1">
+                <span className="text-white">找伙伴功能</span>
+                <span className="font-normal text-xs text-gray-500">是否启用找伙伴匹配功能</span>
+              </Label>
+              <Switch id="match-enabled" defaultChecked />
+            </div>
           </CardContent>
         </Card>
       </div>