优化数据库初始化，新增用户收货地址表以支持多地址管理；更新章节页面和我的页面，整合底部导航组件，提升用户体验；调整小程序设置页面，增加收货地址管理功能，优化样式与布局。

miniprogram/pages/settings/settings.js

@@ -15,7 +15,7 @@ Page({
     phoneNumber: '',
     wechatId: '',
     alipayAccount: '',
-    address: '',
+    addressSummary: '管理收货地址',
     
     // 自动提现（默认开启）
     autoWithdrawEnabled: true,
@@ -47,7 +47,6 @@ Page({
       const phoneNumber = wx.getStorageSync('user_phone') || userInfo.phone || ''
       const wechatId = wx.getStorageSync('user_wechat') || userInfo.wechat || ''
       const alipayAccount = wx.getStorageSync('user_alipay') || userInfo.alipay || ''
-      const address = wx.getStorageSync('user_address') || userInfo.address || ''
       // 默认开启自动提现
       const autoWithdrawEnabled = wx.getStorageSync('auto_withdraw_enabled') !== false
       
@@ -57,73 +56,37 @@ Page({
         phoneNumber,
         wechatId,
         alipayAccount,
-        address,
         autoWithdrawEnabled
       })
+      this.loadAddressSummary()
     }
   },
   
-  // 一键获取收货地址
-  getAddress() {
-    wx.chooseAddress({
-      success: (res) => {
-        console.log('[Settings] 获取地址成功:', res)
-        const fullAddress = `${res.provinceName || ''}${res.cityName || ''}${res.countyName || ''}${res.detailInfo || ''}`
-        
-        if (fullAddress.trim()) {
-          wx.setStorageSync('user_address', fullAddress)
-          this.setData({ address: fullAddress })
-          
-          // 更新用户信息
-          if (app.globalData.userInfo) {
-            app.globalData.userInfo.address = fullAddress
-            wx.setStorageSync('userInfo', app.globalData.userInfo)
-          }
-          
-          // 同步到服务器
-          this.syncAddressToServer(fullAddress)
-          
-          wx.showToast({ title: '地址已获取', icon: 'success' })
-        }
-      },
-      fail: (e) => {
-        console.log('[Settings] 获取地址失败:', e)
-        if (e.errMsg?.includes('cancel')) {
-          // 用户取消，不提示
-          return
-        }
-        if (e.errMsg?.includes('auth deny') || e.errMsg?.includes('authorize')) {
-          wx.showModal({
-            title: '需要授权',
-            content: '请在设置中允许获取收货地址',
-            confirmText: '去设置',
-            success: (res) => {
-              if (res.confirm) wx.openSetting()
-            }
-          })
-        } else {
-          wx.showToast({ title: '获取失败，请重试', icon: 'none' })
-        }
-      }
-    })
-  },
-  
-  // 同步地址到服务器
-  async syncAddressToServer(address) {
+  // 加载地址摘要（共 N 个地址）
+  async loadAddressSummary() {
     try {
       const userId = app.globalData.userInfo?.id
       if (!userId) return
-      
-      await app.request('/api/user/update', {
-        method: 'POST',
-        data: { userId, address }
-      })
-      console.log('[Settings] 地址已同步到服务器')
+      const res = await app.request('/api/user/addresses', { data: { userId } })
+      if (res.success && res.list && res.list.length > 0) {
+        this.setData({ addressSummary: `共${res.list.length}个收货地址` })
+      } else {
+        this.setData({ addressSummary: '管理收货地址' })
+      }
     } catch (e) {
-      console.log('[Settings] 同步地址失败:', e)
+      this.setData({ addressSummary: '管理收货地址' })
     }
   },
-  
+
+  // 跳转收货地址列表（增删改查），未登录时提示先登录
+  goToAddressList() {
+    if (!app.globalData.isLoggedIn || !app.globalData.userInfo) {
+      wx.showToast({ title: '请先登录', icon: 'none' })
+      return
+    }
+    wx.navigateTo({ url: '/pages/address-list/address-list' })
+  },
+
   // 切换自动提现
   async toggleAutoWithdraw(e) {
     const enabled = e.detail.value