feat: 电子药箱小程序 - 4Tab药品管理

- 电子药箱: 药品库存管理 + 手动录入 + 今日用药打卡
- 药品百科: 搜索 + 分类筛选 + 20种药品静态数据
- 惠教中心: 4条药品使用指南课程
- 我的: 家庭成员信息管理
- 自定义TabBar + navigation-bar组件
- SVG药品分类插图

miniprogram/components/static/good-detail-popup/good-detail-popup.wxml

@@ -0,0 +1,55 @@
+<!--components/static/good-detail-popup/good-detail-popup.wxml-->
+<popup visible="{{showPopup}}" bind:close="closePopup">
+    <view slot="header" class="popup-header">
+        <view class="location">
+            <image src="/assets/img/location.svg" class="icon"></image>
+            <view class="address" bind:tap="handleSelcetLocation">{{defualtAddress}}</view>
+        </view>
+        <view class="info">
+            <view class="left">
+                <image src="{{checkItem ? checkItem.picUrl : skus[0].picUrl}}" mode="aspectFill" />
+            </view>
+            <view class="right">
+                <view wx:if="skuId" class="price">
+                    {{ checkItem ? checkItem.price?'￥'+checkItem.price/100:'暂无报价' : skus[0].price?'￥'+skus[0].price/100:'暂无报价' }}
+                </view>
+                <!-- 如果不显示库存的话最多可以加到99999去，显示的话就最多可以加到库存量去 -->
+                <van-stepper integer max="{{showStock?checkItem ? checkItem.stock : skus[0].stock :99999}}" value="{{ count }}"
+                    bind:change="onCountChange" />
+                <view class="stock" wx:if="{{showStock}}">库存 {{ checkItem ? checkItem.stock : skus[0].stock }}
+                    {{checkItem?checkItem.unit:goodList[0].stock}}
+                </view>
+            </view>
+        </view>
+    </view>
+
+    <view class="sku-container" style="padding-bottom: {{hasTabBar?safeBottom+ 80 + 120 + 24 :safeBottom + 80+24}}rpx;">
+        <view class="skuTitle">商品分类 ({{skus.length}})</view>
+        <scroll-view scroll-y class="scroll">
+            <view wx:for="{{skus}}" wx:key="skuId">
+                <sku-item active="{{(skuId && skuId==item.skuId)?true:false}}" disable="{{item.stock===0?true:false}}"
+                    bind:selectsku="onSetSkuId" item="{{item}}" />
+            </view>
+        </scroll-view>
+    </view>
+    <view class="footer">
+        <view bind:tap="handleAddCart" class="submit add-cart" wx:if="{{show}}">
+            加入购物车
+        </view>
+        <view class="footer">
+            <view bind:tap="handleAddCart" wx:if="{{showShopCart}}" class="submit add-cart">
+                加入购物车
+            </view>
+            <!-- bind:tap="handleSubmit" -->
+            <view bind:tap="handleBeforeSubmit" class="submit"
+                style="margin-bottom:{{hasTabBar? safeBottom/2 + 140  : safeBottom}}rpx;border-top-left-radius: {{showShopCart?0:24}}rpx;border-Bottom-left-radius: {{showShopCart?0:24}}rpx;">
+                {{ skuId ? ('立即支付 ￥' + (checkItem.price * count / 100)) : '选择商品' }}
+            </view>
+        </view>
+    </view>
+</popup>
+
+<coupon-popup
+  id="couponPopup"
+  bind:select="onCouponSelect"
+/>