feat: 小程序连接服务器IP + 同步未提交开发

- miniprogram/config.js: BASE_URL 指向 http://192.227.237.8:3001
- 动作标题中文化(nameZh)，搜索匹配 name/nameZh/nameEn
- 新增计划/收藏/我的 等页面与组件
- 后端 Docker 化(Dockerfile/.dockerignore)与翻译脚本
- .gitignore 补充 .DS_Store

miniprogram/pages/plan-detail/plan-detail.js

@@ -0,0 +1,74 @@
+const app = getApp();
+const planSvc = require('../../services/plan');
+
+Page({
+  data: {
+    statusBarHeight: 20,
+    id: '',
+    plan: null,
+    exercises: [],
+    loading: true
+  },
+
+  onLoad(query) {
+    const id = query.id || '';
+    this.setData({ statusBarHeight: app.globalData.statusBarHeight || 20, id });
+    this.load();
+  },
+
+  load() {
+    this.setData({ loading: true });
+    planSvc.get(this.data.id).then((plan) => {
+      const raw = plan && plan.updatedAt;
+      const updatedAtText = typeof raw === 'string'
+        ? raw.slice(0, 10)
+        : (raw ? String(raw).slice(0, 10) : '');
+      this.setData({
+        plan: { ...plan, updatedAtText },
+        exercises: (plan && plan.exercises) || [],
+        loading: false
+      });
+    }).catch(() => {
+      this.setData({ loading: false });
+    });
+  },
+
+  onRemoveExercise(e) {
+    const exerciseId = e.currentTarget.dataset.id;
+    planSvc.removeExercise(this.data.id, exerciseId).then(() => {
+      this.setData({ exercises: this.data.exercises.filter(i => i.id !== exerciseId) });
+      wx.showToast({ title: '已移除', icon: 'none' });
+    }).catch(() => {});
+  },
+
+  onExercise(e) {
+    wx.navigateTo({
+      url: '/pages/detail/detail?planId=' + encodeURIComponent(this.data.id) +
+        '&id=' + encodeURIComponent(e.detail.id)
+    });
+  },
+
+  onAdd() {
+    wx.navigateTo({ url: '/pages/search/search?mode=select&planId=' + encodeURIComponent(this.data.id) });
+  },
+
+  onEdit() {
+    wx.navigateTo({ url: '/pages/plan-edit/plan-edit?mode=edit&id=' + encodeURIComponent(this.data.id) });
+  },
+
+  onDelete() {
+    wx.showModal({
+      title: '删除计划',
+      content: '确定要删除该训练计划吗？此操作不可恢复。',
+      confirmColor: '#E5544B',
+      success: (res) => {
+        if (res.confirm) {
+          planSvc.remove(this.data.id).then(() => {
+            wx.showToast({ title: '已删除', icon: 'success' });
+            setTimeout(() => wx.navigateBack(), 500);
+          }).catch(() => {});
+        }
+      }
+    });
+  }
+});